baber/WOPTO huggingface dataset:
Patent DE-3279073-D1 (DE)
Title: Plasmid p sg 2 and process for its production
Inventor: PUHLER ALFRED PROF DR
IPC: C07H21/04
Filed: 1982-04-23
Granted: 1988-11-03
Abstract: The new streptomyces plasmid p SG 2, having a molecular weight of 9.2 megadaltons, a contour length of 4.58  mu m and a molecular length of about 13.8 kilobases, is described, together with its preparation from a culture of "Streptomyces ghanaensis" ATCC 14 672.
Patent DE-3368335-D1 (DE)
Title: Magnetic head adjusting device
Inventor: KAWASE HIDEYUKI
IPC: G11B5/54
Filed: 1983-03-18
Granted: 1987-01-22
Abstract: A magnetic head adjusting mechanism operable to adjust the position of magnetic heads (2, 3) with respect to the direction of the run of a web (1) of a magnetic recording medium in dependently of the adjustments of the head gap angle, the heights of the heads and other adjustment items. The mechanism includes a head base plate (19) carrying the magnetic heads (2, 3) and formed with a shaft bore in which is fitted a support shaft (14) mounted on a chassis (22). The head base plate (19) is resiliently biased about the axis of the support shaft (14). The rotation of the head base plate (19) about the support shaft (14) is limited by a tapered adjusting member formed by a tapered nut (17) having a conical outer surface in contact with the head base plate (19) and a screw shaft (21) in threadable engagement with the tapered nut. The screw shaft (21) is mounted on and extends from the chassis (22) to support the tapered nut such that the generating line of the conical surface of the nut, which includes the point of contact of the nut (17) with the head base plate (19), is substantially parallel to the axis of the support shaft (14).
Patent DE-3382266-D1 (DE)
Inventor: RIONDE GUY
IPC: B65G21/08
Filed: 1983-05-25
Granted: 1991-06-06
Abstract: Cover for protection and for acoustic and sterile isolation for conveyors or other transfer systems comprising means of attachment (1, 2, 10) adjustable for width, length and height, a tunnel being formed by sound-absorbent removable and/or sliding complexes (3; 8; 13). <IMAGE>
Patent DE-3460807-D1 (DE)
Title: Plant having containers made of synthetic tarpaulins for the progressive (aerobic and anaerobic) fermentation of animal manure and agricultural and/or food factory by-products
Inventor: BARTHA ISTVAN DR DIPL ING
IPC: C12M1/00
Filed: 1984-05-02
Granted: 1986-10-30
Abstract: 1. A plant with gas containers made of synthetic tarpaulin for the progressive (aerobic and anaerobic) fermentation of animal manure and or agricultural and/or the food industry by-products, comprising a feeder of biological liquid manure with which a preheat-boiler, pumps as well as material transport devices with compressor are associated, wherein the feeder of biological liquid manure is connected with the fermentation vessels which in turn are connected via a pipe to a dry gas container, the plant also including biological manure storage stacks, characterised in that the apparatus is equipped with gas-tight synthetic tarpaulins for aerobic processes ; and that there is provided at least one fermentation vessel (2) surrounded by a water-lock (2.1) ; that the lower part of the fermentation vessel (2) is formed by a lower synthetic tarpaulin (2.5), by a middle synthetic tarpaulin (2.6) and a perforated upper synthetic tarpaulin (2.7) ; that an air blower device is arranged between the middle synthetic tarpaulin (2.6) and the lower synthetic tarpaulin (2.5) for ejecting manure lying on the upper synthetic tarpaulin (2.7) ; that an air supply pipe for the aerobic treatment of the manure is installed between the upper perforated tarpaulin (2.7) and the middle synthetic tarpaulin (2.6) ; that there is provided a lid forming the upper foil covering of the fermentation vessel (2) in the form of a synthetic tarpaulin lid (2.8) which is fixed on one side and on the other three sides is openable and closable, expediently by way of eyelets (2.4), and that a winch (2.11) is provided as the raising device for the openable and closable sides of the synthetic tarpaulin lid (2.8).
Patent DE-3463773-D1 (DE)
Title: Copolymer, process for its preparation and its use as a sorbent
Inventor: KEIL KARL-HEINZ DR
IPC: C08F2/18
Filed: 1984-06-18
Granted: 1987-06-25
Abstract: The crosslinked, porous copolymer in the form of beads and containing 50 to 99.9% by weight of recurring units of a heterocyclic 5-membered ring compound which contains a polymerizable olefinic group and which has at least one protonizable nitrogen atom in the ring, 0.1 to 50% by weight of units of a crosslinking agent, 0 to 25% by weight of units of a polymerizable organoboron or organosilicon compound and, relative to 100% by weight of the sum of the abovementioned units, 5 to 350% by weight of units of an N-vinylamide of the general formula I CH2=CH-N(R1)-C(R2)=O wherein R1 denotes hydrogen, methyl or ethyl and R2 denotes hydrogen or C1-C3-alkyl, or several such N-vinylamides and 0 to 40% by weight of units of another polymerizable compound or several such compounds, is prepared by inverted suspension polymerization and is used, for example, as a sorbent for acid substances from solutions thereof, preferably aqueous solutions.
Patent DE-3467035-D1 (DE)
Title: Method and instruments to measure the flow rate in sewer systems
Inventor: BERIOLO GIORGIO
IPC: G01F1/00
Filed: 1984-07-10
Granted: 1987-12-03
Abstract: This Patent covers a method and the related equipment to measure exactly the flow rate in sewer systems. By using a basin (1) receiving the waste water from the sewer duct (2) and emptied at intervals by one or more pumps (3) it will be possible to measure the sewage flow (or volume) by establishing a maximum and a minimum level in the sewage basin (Q1 and Q2 respectively) while determining the time required to fill the tank between the two levels. Based upon the filling time, it will be possible to measure, with the aid of a computer, all data needed to determine the instantaneous, the average hourly and daily rates, minimum and maximum peak rates etc. Floats or sensors are (4, 5) positioned at these two levels (Q1, Q2) which will start or stop the drain pumps while transmitting the measuring time to the computer, i.e. the time required between stopping and restarting of the pumps.
Patent DE-3467857-D1 (DE)
Title: Method and apparatus for the filtration of liquids containing solid particles
Inventor: LUDWIG GERHARD DR
IPC: B01D39/06
Filed: 1984-03-08
Granted: 1988-01-14
Abstract: Solids from a liquid containing heavy metals are filtered by first degassing the solids-laden liquid and then subjecting the degassed liquid to sedimentation to remove large particles and subsequently intermediate size particles. The suspension of fine particles is then passed in counterflow to a moving bed of granulate, especially black peat, to which the particles tend to adhere externally and internally. Clear liquid is removed from the top of the moving bed and the granulate is washed after being withdrawn from the bottom of the bed and is recycled to the moving bed.
Patent DE-3470525-D1 (DE)
Title: Process for the simultaneous halogenation and fluorination of aromatic compounds
Inventor: DESBOIS MICHEL
IPC: C07C39/26
Filed: 1984-06-15
Granted: 1988-05-26
Abstract: A process for the stimulaneous halogenation and fluorination of aromatic derivatives substituted by at least one group containing a halogenoalkyl unit. The aromatic derivative is reacted with the halogen in liquid hydrofluoric acid. The products obtained are useful as intermediates for the synthesis of compounds having a plant-protecting or pharmaceutical activity.
Patent DE-3472564-D1 (DE)
Title: Epoxy compositions containing substituted diamine hardeners
Inventor: DOMEIER LINDA ANN
IPC: C08G59/50
Filed: 1984-01-24
Granted: 1988-08-11
Abstract: Described herein is a composition comprising a select group of substituted diamine hardeners and an expoxy resin containing two or more 1,2-epoxide groups per molecule. These compositions exhibit reduced moisture absorption, and controlled reactivity which comprises the processing characteristics of the composition.
Patent DE-3561254-D1 (DE)
Title: Coupling system for detachably coupling a substantially rectangular construction member to and between a pair of uprights, in particular a railing to a scaffold
Inventor: KLIJNSTRA TJIPKE GERARD
IPC: E04G7/30
Filed: 1985-09-25
Granted: 1988-02-04
Abstract: Coupling system for detachably coupling a substantially rectangular construction member to and between two uprights (2) in particular a railing (4) to a scaffold (1), by means of claw parts (7) mounted at the corners of the member (4) and projections (15, 16) mounted on the uprights (2) to interact with the claw parts (7). In the coupled state the member (4) is in a vertical position in a plane through the uprights (2). For the purpose of uncoupling, the member (4) must be displaced upwards and then rotated about an axis through the upper projections so that the lower claw parts (7) are released from the corresponding lower projections (16), to a certain minimum inclined position of the member (4) or further so that the upper claw parts (7) can then be released from the corresponding projections (15) by obliquely displacing the member (4) upwards. For the purpose of coupling the steps for uncoupling must be carried out in the reverse order.
Patent DE-3563539-D1 (DE)
Title: Working-up of oil seeds
Inventor: ELSTNER FRIEDRICH DR
IPC: C11B1/04
Filed: 1985-01-12
Granted: 1988-08-04
Abstract: In processing oil-seeds by conditioning, sepn. and working up the oil and then solvent removal from the solids, (i) the cleaned oil-seeds are dry-heated without preliminary comminution, to inactivate the enzymes present. (ii) The prods. are pressed in a continuous screw-press. The oil is drawn off. (iii) Residual oil is removed from the press-cake by solvent-extn.. (a) Heating pref. takes place at 90-120 deg.C, for 5-45 min.. (b) The oil-seeds are peeled after heating. (c) The oil recovered in pressing and solvent extn. is processed on its own. (d) Superheated hexane gas is used to remove the solvent from the solids. (e) In processing rape-seed, the solid undergoes an aq. alcoholic extn. of the glucose inolates and phenolic cpds.. The protein isolates are then recovered by extn. and pptn.. (f) In processing soya-beans, the solids are toasted after removing the solvent.
Patent DE-3564134-D1 (DE)
Title: Steel alloys, particularly for tubes for bicycle frames
Inventor: DE MEYER ROLAND
IPC: C22C38/24
Filed: 1985-10-02
Granted: 1988-09-08
Abstract: 1. Steel containing, by weight, from 0.23 to 0.29% of carbon, from 0.23 to 0.28% of silicon, from 0.15 to 0.25% of molybdenum, less than 0.035% of phosphorus, less than 0.035% of sulphur, from 1 to 1.35% of manganese, from 0.20 to 0.40% of chromium, from 0.08 to 0.15% of vanadium, optionally up to 0.1% of copper, up to 0.01% of tin or from 0.01 to 0.02% of aluminium, the remainder being formed by iron and normal impurities.
Patent DE-3574256-D1 (DE)
Title: New cephem compounds, process for preparation thereof and pharmaceutical compositions containing them
Inventor: TAKAYA TAKAO
IPC: C07D501/46
Filed: 1985-01-15
Granted: 1989-12-21
Abstract: New cephem compounds of the formula 
<CHEM>
 wherein
 R<1> is amino or protected amino,
 R<2> is lower aliphatic hydrocarbon group,
 R<3> is unsaturated condensed heterocyclic cation group containing more than one nitrogen atom, which may have suitable substituent(s) and
 X is CH or N,
 and pharmaceutically acceptable salts thereof, and process for their preparation, and pharmaceutical composition comprising such compounds as an effective ingredient.
Patent DE-3580146-D1 (DE)
Inventor: TARVES JR
IPC: B01D19/00
Filed: 1985-08-21
Granted: 1990-11-22
Abstract: A nonclogging rotary disk filter (10) is disclosed. The invention has relief holes (60) provided in rotatable disks (11) such that oil, other liquids, and gases may be separated from a liquid while the disks (11) are rotated at high speeds. The relief holes (60) are located close to the rotatable shaft (12) supporting the disks (11). When the disks (11) are rotated at high speeds, lighter liquids, oil, and gas bubbles tend to migrate to the area near the shaft (12) which has relatively low centrifugal forces. In a gravitational field, the relief holes (60) allow the lighter liquids, oil, and gas bubbles to migrate upwardly through the disks (11) for removal. The disks (11) are rotated fast enough to establish a barrier layer (28) in a liquid over a working area (67) of the disk surface having a surface velocity greater than 15 feet per second.
Patent DE-3587391-D1 (DE)
Inventor: BARTFELD DANIEL
IPC: C12N15/18
Filed: 1985-08-19
Granted: 1993-07-15
Abstract: This invention concerns a method for recovering a purified eucaryotic growth hormone or an analog thereof from a bacterial cell in which the growth hormone or analog has been produced by means of expression of a DNA sequence encoding the hormone or analog. The method involves the following steps: (a) disrupting the cell wall of the bacterial cell or fragments thereof to produce a lysate; (b) separating a precipitate containing particulate and insoluble material from the lysate; (c) preparing suspension of the separated precipitate in an appropriate buffer solution; (d) treating the suspension to effect contact between liquid and solids; (e) separating partially or completely precipitated material from the liquid-solids contacted suspension; (f) solubilizing the separated precipitate in a sufficient amount of water and adjusting the pH to a suitable alkaline pH to form a solution; (g) separating the solubilized hormone or analog from other cellular components by ultrafiltration under suitable conditions to produce an ultrafiltrate containing the hormone or analog and a retentate, and (h) treating the solubilized hormone or analog so as to concentrate the hormone or analog and thereby recover purified hormone or analog. Separations may be effected by ultrafiltration or centrifugation. Sonication as well as the ultrafiltration in step (i) may be repeated. Additionally, most of the process steps may be performed in a continuous flow and may be automated. Suitable hormone-producing bacterial cells for use in this invention include genetically modified strains of Escherichia coli. Growth hormones which can be recovered and purified using this invention include bovine, porcine, chicken, and human growth hormones, and analogs thereof.
Patent DE-3666982-D1 (DE)
Title: Device for the carrying out of an immunochemical determination
Inventor: KUYPERS LEONARDUS PAULUS CLEME
IPC: G01N33/543
Filed: 1986-07-18
Granted: 1989-12-21
Abstract: Device for the carrying out of an immunochemical determination comprising at least one holder which is provided with an opening at the top and to the inside of which an immunochemically active substance has been applied and which is closed at the top by a removable closure means, the holder containing at least a second immunochemically active substance which, in the absence of test medium, in the form in which the said second immunochemically active substance is contained in the closed holder, during storage and transport under normal conditions exhibits no interaction with the inside of the holder and is inert with respect to the immunochemically active substance applied thereto, characterised in that the holder contains a solid, more or less spherical, freeze-dried particle which contains the second immunochemically active substance.
Patent DE-3668171-D1 (DE)
Inventor: GEHRING REINHOLD DR
IPC: C07D521/00
Filed: 1986-05-26
Granted: 1990-02-15
Abstract: 1-Aryl-5-alkoximinoalkylamino-pyrazoles of the formula   <IMAGE>   in which R represents cyano or nitro, or represents an optionally substituted heterocyclic radical, R1 represents hydrogen or alkyl, R2 represents hydrogen or alkyl, or represents optionally substituted aryl, R3 represents hydrogen, alkyl or alkenyl, or represents in each case optionally substituted aralkyl or aryl and Ar represents optionally substituted phenyl or pyridyl, are active as herbicides and plant growth regulants. Compounds of the formula   <IMAGE>  in which R'' has the same definition as R other than cyano, are also active and useful as intermediates as well.
Patent DE-3671899-D1 (DE)
Inventor: BILHOU JEAN LOUIS
IPC: C08F4/634
Filed: 1986-05-16
Granted: 1990-07-19
Abstract: A process for removing one or more contaminants of the formula TiCl<sub>3</sub>OR, in which R is an alkyl or aryl group, from a liquid phase comrising TiCl<sub>4</sub>, characterized in that the contaminants are reacted with an organic acid halide R'-C" O Cl, in which R' is an aryl or alkyl group, to precipitate an addition complex of the formula nTiCl<sub>4</sub>.R'-C "O OR, in which n is a number of from 0.3 to 3.0, and the addition complex is separated from the liquid phase.
Patent DE-3676626-D1 (DE)
Inventor: SCHMIDT WOLFGANG DR
IPC: A61K9/00
Filed: 1986-10-07
Granted: 1991-02-07
Abstract: PCT No. PCT/EP86/00571 Sec. 371 Date Jun. 9, 1987 Sec. 102(e) Date Jun. 9, 1987 PCT Filed Oct. 7, 1986 PCT Pub. No. WO87/02241 PCT Pub. Date Apr. 23, 1987.A process for producing an administration or dosage form of drugs, reagents or other active ingredients. A watersoluble foil composed of starch, gelatin, glycerin and/or sorbit and if necessary other additives is coated by a roll coating process with a layer containing the active ingredients and composed of the samebasic ingredients. After a corresponding prefragmentation, the administration form thus produced is particularly useful as an oral administration drug.
Patent DE-3680912-D1 (DE)
Inventor: CURTIS STANLEY
IPC: A23L19/12
Filed: 1986-02-18
Granted: 1991-09-19
Abstract: PCT No. PCT/GB86/00079 Sec. 371 Date Jul. 31, 1986 Sec. 102(e) Date Jul. 31, 1986 PCT Filed Feb. 18, 1986 PCT Pub. No. WO86/04788 PCT Pub. Date Aug. 28, 1986.A machine is disclosed which is capable of cutting solid pieces of potato from potato halves. A potato half (42) is supported in the cup (28) of a potato holder (18) beneath a plate (60). The plate (60) slides across the flat surface of the potato half to restrain it from movement, and while this happens a curved blade (88) moves into the potato half through a slot (64) in the plate (60) to cut out a solid piece (b 116) from the potato half (42). The depth to which the blade (88) penetrates the potato as it sweeps through it is controlled by a cam (100).
Patent DE-3683271-D1 (DE)
Inventor: TEETZ VOLKER
IPC: C07K5/08
Filed: 1986-12-09
Granted: 1992-02-13
Abstract: Peptide derivs. of formula (I) and their salts are new: R3-A-CO-B-Gly-W (I) where R3 = (a) 1-8C alkyl opt. substd. by COOH, NH2, OH or 1-4C alkoxy, (b) 3-8C cycloalkyl or (3-8C)cycloalkyl(1-5C)alkyl, (c) 6-10C aryl or (6-10C)aryl(1-5C)-alkyl opt. ring-substd. by 1 or 2 of COOH, NH2, OH, 1-4C alkoxy and halogen, or (d) 3-9C heteroaryl or (3-6C)heteroaryl(1-5C)alkyl; A = O, NH or a direct bond; B = X-NH-CHR-CO or NH-CHR-CO-X; R = (CH2)mNHCO(CH2)nAr; X = prolyl, 4-thiaprolyl or NH-CHR4-CO; R4 = H or 1-4C alkyl opt. monosubstd. by OH, COOH, CONH2, SMe, phenyl, 4-hydroxyphenyl, 4-imidazolyl or 3-indolyl; m = 2-4; n = 0 or 1; Ar = mono-, di- or trihydroxyphenyl; W = OH or NR1R2; R1 and R2 = H, 1-6C alkyl or 3-6C cycloalkyl, or R1+R2 = (CH2)4 or (CH2)5 in which one CH2 gp. may be replaced by O or S. More specifically X = Gly, Pro, 4-thia-Pro, His, Glu or Leu; R3 = 1-8C alkyl (opt. substd. by NH2, OH, COOH, OMe or OEt), 5-6C cycloalkyl, phenyl or mono- or dihalophenyl; Ar = 2-or 3-hydroxyphenyl, 2,3- or 3,4-dihydroxyphenyl or 3,4,5-trihydroxyphenyl; W = OH, NH2, 1-6C alkylamino, cyclohexylamino, NMe2, NEt2, NMeEt, piperidino or pyrrolidino.
Patent DE-3683339-D1 (DE)
Inventor: LASS JOSEPH
IPC: B42D25/41
Filed: 1986-10-03
Granted: 1992-02-20
Abstract: The card has at least two plastics layers with mutually overlapping transparent areas. The layers change visibly when exposed to a laser beam above given intensities, whereby the threshold intensity for one layer is lower than that for the other. Information is written in both layers simultaneously, that in the second layer being identical to or a part of that in the first. The information in the layers is written in such a way that the  two sets of information either coincide completely or can be seen separately depending on the viewing angle.
Patent DE-3683772-D1 (DE)
Inventor: SEINO SHUICHI
IPC: C07D249/20
Filed: 1986-08-22
Granted: 1992-03-12
Abstract: 2-Phenylbenzotriazoles (I) are prepd. by redn. of the nitroazobenzene (III) with a saccharide (IV) in the presence of an H2-transfer catalyst and a base; R1 = H, Cl, 1-4C alkyl or alkoxy, CO2H or SO3H; R2 = H, Cl, or 1-4C alkyl or alkoxy; R3 = H, Cl, 1-12C alkyl, 1-4C alkoxy, Ph (opt. substd. by 1-8C alkyl), PhO, or phenyl(1-4C alkyl); R4 = H, Cl, OH or 1-4C alkoxy; R5 = H, 1-12C alkyl, or phenyl(1-4C alkyl). Pref. method uses 1-2 mol. (IV)/mol. of (III).  The prefd. (IV) are fructose, sucrose, lactose, and maltose esp. glucose. Amt. of catalyst is pref. 0.2-30% esp. 2-20% by wt. of (III), and prefd. catalysts are 2,3-Cl2-1,4-naphthoquinone, benzoquinone, anthraquinone, 9-fluorenone, benzanthrone, hydroquinone, and 1,4-di-OH-naphthalene.  Prefd. bases are NaOH and KOH, and amt. is 1-12 esp. 2-8 mol./mol. of (III).  The reaction is pref. in aq. soln. or in an inert opt. aq. solvent (PhMe, DMSO, M2sCO etc.), at 60-80 deg.C.  Opt. the reaction may be effected in 2 steps: (a) treatment of (III) as above with 0.5-0.8 mol. of (IV) at 20-80 deg.C to give the corresp. N-oxide of (I); then (b) treatment of the N-oxide with 0.5-1.5 mol. (IV) as above at 60-100 deg.C to afford (I).
Patent DE-3689892-D1 (DE)
Inventor: CIPRIANI GIOACCHINO
IPC: C08K3/32
Filed: 1986-03-20
Granted: 1994-07-14
Abstract: 57 Compositions of thermoplastic polymers comprising, in mixture, a thermoplastic polymer and a mixture of self-extinguishability-conferring additives, formed by:(wherein p is preferably equal to or greater than 50); -phosphorus-containing compound definable by means of the general formula:-ammonium phosphate or ammonium polyphosphate: (wherein R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> have the meaning as indicated in the disclosure).
Patent DE-3750201-D1 (DE)
Inventor: TAYLOR BROOKS W
IPC: H05B37/02
Filed: 1987-04-28
Granted: 1994-08-18
Abstract: A stage lighting system has a plurality of automated lamp units which can vary the parameters of a light beam for pan, tilt, brightness, intensity and size. A control console is connected to each of the lamp units via a data link. Each of the lamp units includes a microprocessor and a memory. Control programs for driving each of the lamp parameters are stored in the memory and are executed by the lamp microprocessor. The console includes a microprocessor as well as memory. Commands are input through the console to change the effect produced by the lighting system. Each of these changes is directed to all of the lamp units. Each lamp unit responds individually and independently to change the light parameters based upon its own operating programs and the data condition of the lamp at the time that the change was made. Each of the lamps further stores a unique lamp cue which corresponds to a system cue that is stored in the memory of the console. When a new system cue is selected at the console, this system cue is directed to each of the lamp units which then recall their independent corresponding lamp cues and set the lighting parameters of each individual lamp. The transmission of numbered cues and change conditions substantially reduces the amount of data that must be transmitted through the data link. Additional lamp units can be easily added to the system without adding to the workload of the central processor or the data that must be transmitted through the data link.