baber/WOPTO huggingface dataset:
Patent DE-2965007-D1 (DE)
Title: Roller conveyor for handling objects
Inventor: JEAN ANDRE
IPC: B65G13/07
Filed: 1979-11-27
Granted: 1983-04-14
Abstract: 1. Roller table for handling goods and of the type in which cylindrical rollers (1) are spaced apart from one another and are rotatably driven by an endless drive element (4) such as a belt, characterized in that these rollers (1) alternate with wheels (3) with which they are maintained in direct or indirect contact in tangential zones by means of the endless drive element which bears alternately on a roller (1) and on a wheel (3) by-passing partially around said roller or wheel, by reason of the fact that either the rollers only or the wheels only are mounted on spindles (2).
Patent DE-2966369-D1 (DE)
Title: Adiabatic adsorption process for cleaning or separating gases
Inventor: BENKMANN CHRISTIAN
IPC: B01D53/04
Filed: 1979-09-14
Granted: 1983-12-08
Abstract: An adiabatic adsorption method for pressure-swing adsorbers, e.g. for gas purification or separation of components of a gas mixture, in which several switchable adsorbers are used in an adsorption phase followed by at least two pressure-relief stages and at least one pressure buildup stage with an intervening purging in the adsorption-desorption/regeneration cycle. According to the invention, at least one of the adsorbers is operated as an auxiliary adsorber by comparison with a main adsorber with a reduced contact time between the adsorption medium and gases in the auxiliary adsorber. This reduced contact time can result from a reduced adsorption-phase period by comparison with that of the main adsorber (reduced residence time) and/or by using a reduced charge of the adsorption medium in the auxiliary adsorber by comparison with that of the main adsorber.
Patent DE-3062923-D1 (DE)
Title: Psycho-pharmacological peptides, process for their preparation and therapeutical compositions containing them
Inventor: DE WIED DAVID
IPC: A61P25/00
Filed: 1980-02-15
Granted: 1983-06-09
Abstract: The present invention relates to novel psycho-pharmacological active peptides and peptide derivatives of the formula: A-R-L-Ser-R1-L-Thr-L-Pro-L-Leu-L-Val-L-Thr-B wherein R represents the amino acid residue L-Lys or L-Arg, R1 represents the amino acid residue L-Glu or L-Gln, B represents one of the following amino acid or peptide-radicals: L-Leu-OH, ( alpha -dehydro)Leu-OH D-Leu-OH L-Leu-L-Phe-OH L-Leu-L-Phe-L-Lys-OH L-MeLeu-OH or the radical <IMAGE>  and A represents one of the following radicals or residues: hydrogen H-L-Glu Z1-L-Glu Z2-L-Ser-L-Glu- H-Q1-L-Thr-L-Ser-L-Glu- Q2-L-Thr-L-Ser-L-Glu- Z3-Q1-L-Thr-L-Ser-L-Glu- or H2N-ALK-CO-L-Phe-Q1-L-Thr-L-Ser-L-Glu- in which Z1 represents H-L-Ser, H-D-Ser, desamino-Ser, 2,3-dihydroxy propanoyl or H2N-ALK-CO-, Z2 represents H-L-Thr, H-D-Thr, desamino-Thr, 2,3-dihydroxybutanoyl or H2N-ALK-CO; Q1 represents L-Met, L-Met(O), L-Met (O2) or L-Leu Q2 represents H-D-Met, H-D-Met (O), H-D-Leu, H-D-Met (O2), desamino Met, desamino Met (O), desamino Met (O2), desamino Leu, 2-hydroxy-4-methylthiobutanoyl, 2-hydroxy-4-methylpentanoyl or the radical H2N-ALK-CO, Z3 represents H-L-Phe, H-D-Phe, desamino Phe, 2-hydroxy-3-phenyl-propanoyl and H2N-ALK-CO-, and ALK represents an alkylene or alkylidene group with 1-6 carbon atoms, as well as the functional derivatives thereof.
Patent DE-3065678-D1 (DE)
Title: Induction heating apparatus for long and thin products advancing continuously
Inventor: POUILLANGE JEAN-PAUL
IPC: H05B6/10
Filed: 1980-07-03
Granted: 1983-12-29
Abstract: Apparatus for heating thin items in a continuous pass by induction includes an inductor driven in rotation inside a drum made of refractory material. The strip of material to be heated is driven by rollers in order to form a loop around the drum. When the strip is a metallic one, it forms the inductive element of the device. The inductor generates constant strength magnetic fields which are moved in relation to the inductive element, to thereby heat it.
Patent DE-3068528-D1 (DE)
Title: Process for propagating human hepatitis a virus in in vitro cell culture
Inventor: PROVOST PHILIP J
IPC: C12N7/08
Filed: 1980-09-03
Granted: 1984-08-16
Abstract: Hepatitis A virus is propagated in cell culture in vitro by direct inocuiation of the cell cultures with clinical specimens containing the virus.
Patent DE-3071602-D1 (DE)
Title: Projection apparatus for viewing microfilm cassettes
Inventor: AUSSEIL DOMINIQUE
IPC: G03B21/11
Filed: 1980-10-16
Granted: 1986-06-19
Abstract: 1. A projection apparatus for viewing microfilm cassettes, having a cassette (19) provided with two magazines (1, 2) each comprising a spool axis (8, 9) about which the microfilm is wound, the magazines being joined by two plates (5, 6) forming a passageway channel for moving the microfilm between them and being transparent in a zone (7) of said channel, the apparatus comprising a housing including a light (27), a condensing lens (29), an objective projecting lens (30), a viewing screen (26), means (43, 44) for rotating the axes (8, 9) and support means (47) for receiving the cassette (19), said support means hanging onto the housing, movable in translation relative to the housing, in a direction normal to the direction of microfilm moving between the plates (5, 6) and to the direction of the light path between the condensing lens (29) and the objective projecting lens (30), and comprising a transparent portion (35) in front of said exposure zone (7), the transparent zone (35) and the exposure zone (7) being placed across the light path between the condensing lens (29) and the objective projecting lens (30), characterized in that it further comprises translation driving and fine transverse adjustment means (40, 41, 42) for positioning the support means (47) relative to the housing, and in that the driving means (43, 44) for the spool axes (8, 9) are integral with the housing.
Patent DE-3169603-D1 (DE)
Title: Apparatus for gathering domestic refuse
Inventor: DOREY GERARD
IPC: B65F3/02
Filed: 1981-12-02
Granted: 1985-05-02
Abstract: 1. System for the removal of household refuse, consisting of a container (1) and handling equipment (2), this system is distinguished by the container which has a side (10) which is articulated at the top from a box section (6, 9), the upper section of box section (6, 9) is fitted with the equipment (63 ) which is used to latch the container to the means used for handling it, this means for handling the container must also include at least one jack (14) which can be connected from its ends to the box section and also to the articulated side for opening.
Patent DE-3174202-D1 (DE)
Title: Method and device for scraping metallic bars and tubes
Inventor: WECK KARL-GUSTAV
IPC: B23B5/12
Filed: 1981-10-31
Granted: 1986-04-30
Abstract: 1. Method for peeling metallic bars and tubes advancing in a close end to end sequence, including a first step of clamping the round material on the unworked length portion against rotation while it is axially advanced and further steps of clamping it against rotation on the worked endportion and advancing it in the final phase of peeling up to the moment, when it has left the peeling machine, the round material being peeled on a helical path while being advanced and the speed of advance being reduced in the endphase, characterized in that the speed of advance of the bar (17), in order to create an interspace to the following bar, is increased after peeling has been finished and before the speed of advance is decreased.
Patent DE-3260698-D1 (DE)
Title: Process for obtaining aldehydes
Inventor: FISCHER KARL DR
IPC: B01J23/46
Filed: 1982-03-30
Granted: 1984-10-18
Abstract: Aldehydes are obtained from the gaseous product of the hydroformylation of olefinically unsaturated compounds using a rhodium catalyst by a process (cf. FIG. 2) in which (a) this gaseous product is introduced, without being cooled or depressured, into a distillation column D, (b) the top fraction from this column is cooled in a condenser K so that the greater part of the aldehydes contained therein is condensed, (c) the condensate is separated, in a separator A, into a gas phase and a liquid phase, (d) the gas phase from A, after waste gas has been separated off, is again brought to the hydroformylation pressure by means of a compressor P, and is returned to the reactor as a recycle gas, (e) the liquid phase from A is returned to D, and (f) the aldehydes are taken off from column D as liquid bottom products and/or as a vaporous side stream.
Patent DE-3265059-D1 (DE)
Title: Improvements in or relating to business forms
Inventor: HEKTOEN PER
IPC: B41L1/20
Filed: 1982-05-20
Granted: 1985-09-05
Abstract: The invention is concerned with a business forms assembly of the kind sometimes referred to as a "snap-out' set which may be of self manifolding paper (sometimes called self copy paper) or of record sheets (1) interleaved with transfer sheets (carbon paper sheets). The assembly comprises a plurality of interleaved sheets (1) secured together at or adjacent one edge by adhesive (2) to form a stub and with transfer material between the sheets and wherein an extension sheet part (5) extends beyond the secured stub edge to provide a means for feeding the interleaved sheets (1) into a print unit (11 to 15).
Patent DE-3270363-D1 (DE)
Title: Improved applicator
Inventor: COULTER JOHN PATRICK
IPC: B65D83/00
Filed: 1982-05-13
Granted: 1986-05-15
Abstract: A fluid dispensing applicator for crease setting compositions comprises a support 16, a reservoir 12 slidably mounted on the support 16, an applicator nozzle 14 connected to the reservoir 12 to deliver fluid therefrom, and a bearing element 40 movable relative to the support 16 between retracted and advanced positions capable of effecting slidable movement of the reservoir respectively towards and away from the support 16 when so moved. A rotatable member 18 is mounted on the support and is geared to a piston arrangement 32, 34 for urging fluid from the reservoir 12 through the nozzle 14. The nozzle 14, bearing element 40 and the periphery of the rotatable member 18 are aligned on the same side of the applicator. When the applicator is not in use a combination of the pressure within the reservoir 12 and gravity cause the bearing element to move the reservoir into the retracted position thereby relieving the pressure in the reservoir and preventing oozing of crease setting composition from the nozzle 14.
Patent DE-3272801-D1 (DE)
Title: A method for forming scroll members for scroll-type apparatus
Inventor: MCCULLOUGH JOHN E
IPC: B23P9/00
Filed: 1982-02-25
Granted: 1986-10-02
Abstract: The invention relates to a method and closing die for forming a scroll member of scroll-type apparatus, the scroll member comprising an end plate having an involute wrap rigidly affixed thereto. 
<??>In one embodiment the end plate (11) and involute wrap (12) are precision formed, e.g., by casting, as an integral element. Then the scroll member (10) is coined by means of cooperating dies (20, 21) to the desired dimensional accuracy and finish.
Patent DE-3279529-D1 (DE)
Title: Dental implant
Inventor: TATUM O HILT JR
IPC: A61C8/00
Filed: 1982-08-13
Granted: 1989-04-20
Abstract: A dental implant [10] is disclosed for rigidly anchoring a prosthesis to a jawbone implant site. The first embodiment of the dental implant comprises a center post [12] having a boss [16] connected to the proximal end [18] thereof. A plurality of fins [14] extend radially outward along the center post along the entire longitudinal length thereof. The boss [16] includes a counterbore [26] and a threaded hole [28] for receiving a support cone [20] having a threaded stud extending therefrom. Alternatively, the boss [16] defines a socket for the reception of a correspondingly shaped plug disposed on the support cone [20]. The base has disposed thereon a circumferential sleeve [17] of ceramic material. The second embodiment of the dental implant [46] comprises a major post [47] having a plurality of elongated fins [50A, 50B] extending radially outward from both sides of the major post [48]. The proximal end of the major post [48] includes a similar counterbore [26] and a threaded hole [28] for receiving the stud of the support cone [20]. One or more minor posts [52] may be connected traversely through the elongated fins [50A, 50B] to add rigidity thereto. In each embodiment, the support cone [20] is configured to receive a prosthesis. The angle of the support cone [20] with respect to the dental implant may be altered by angling the stud [32] with respect to the support cone [20]. A washer [56] is provided for connection between the support cone [20] and the boss [16] or the proximal end of the major post [48] for varying the rotational position of the tilted support cone [20] with respect to the dental implant.
Patent DE-3361794-D1 (DE)
Title: Feed foil and process for its production
Inventor: VON POEPPINGHAUSEN KLAUS-JURGE
IPC: A23K40/20
Filed: 1983-09-17
Granted: 1986-02-20
Abstract: 1. One-layer feed foil, especially for aquarium fish, with at least one plant or animal feed-stuff as well as possible usual additives, wherein 0.4 to 5 weight % glyceride mixture, related to its total weight, are contained.
Patent DE-3368050-D1 (DE)
Title: Pyridine derivatives, process for their preparation and pharmaceutical compositions containing them
Inventor: TOTH EDIT
IPC: C07D213/30
Filed: 1983-12-23
Granted: 1987-01-15
Abstract: The invention relates to new pyridne derivatives of the formula (I)   <CHEM>  wherein R1 and R2 independently represent hydrogen, halogen, trihalomethyi, alkyi having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms, and acid addition and quaternary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The compounds of the formula (I) are pharmacologically active. In particular, they inhibit the microsomal monooxigenase enzyme system of the liver. Pharmaceutical compositons containing them as active ingredient are also within the scope of the invention.
Patent DE-3368270-D1 (DE)
Title: Cold hardening polyurethane-forming foundry aggregate binder, its preparation and its use
Inventor: TORBUS MAREK DR DIPL CHEM
IPC: C08G18/00
Filed: 1983-10-04
Granted: 1987-01-22
Abstract: This relates to a bonding agent which is used for the production of molded foundry parts and which is composed of two basic components which harden out cold in the mixture of the molded material in the presence of a catalyst under the formation of polyurethane. One basic component is a polyol in the form of a solution of a co-condensate containing an OH group consisting of phenol, aldehyde and an alkyl phenyl siloxane with a contents of at least 3% by weight in free OH groups, if applicable in mixture with a phenol aldehyde condensate containing an OH group, and the second basic component is a polyisocyanate likewise dissolved under normal conditions. Appropriately the solvent has a content in vegetable oils, preferably castor oil.
Patent DE-3370713-D1 (DE)
Title: Construction for securing sealing structure in boiling water reactor
Inventor: UEDA MASAYUKI
IPC: G21C15/24
Filed: 1983-12-06
Granted: 1987-05-07
Abstract: A boiling water reactor comprises a water recirculating pump unit 9 disposed in the pressure vessel 1 of the reactor, a motor case 14 projected downwardly from the bottom of the pressure vessel, a motor 15 encased by the motor case, a pump shaft 16 through which the pump unit 9 is drivingly connected to the motor, a stretch tube 24 by which the pump unit is fixed to the motor case, and a sealing structure 28 including an annular inflatable seal 34 disposed in the motor case at the lower end of the stretch tube and adapted to be inflated by a pressurized fluid to make a close contact with the outer peripheral surface of the pump shaft. Opposing annular grooves 35 and 36 are formed in the inner peripheral surface of the motor case and the outer peripheral surface of the sealing structure. A radially expandable and contractable cut ring member 37 is received by these annular grooves so as to detachably secure the sealing structure to the motor case.
Patent DE-3371014-D1 (DE)
Title: Earth leakage circuit breaker
Inventor: STICH KARL-HEINZ
IPC: H02H3/33
Filed: 1983-11-23
Granted: 1987-05-21
Abstract: 1. In use, an earth leakage circuit breaker with a sum current transformer (3) having a primary winding of magnitude sufficient at 50 Hz, in whose secondary circuit is arranged a triggering device (4) following the principle of a holding magnet and wherein the secondary circuit between the sum current transformer (3) and the triggering device (4) contains a rectifier arrangement (7), the circuit serving as a frequency-independent earth leakage circuit breaker in a frequency range from 16 2/3 Hz to 30 kHz.
Patent DE-3462294-D1 (DE)
Title: Apparatus for moving an element between two end positions by means of an energy buffer and keeping said elemnt in said end positions
Inventor: HAS PETER VICTOR
IPC: F16H33/00
Filed: 1984-02-14
Granted: 1987-03-05
Abstract: The present invention relates to an apparatus for moving an element, for instance a movable contact of a switch, from a first to a second position and vice versa and selectively keeping said element in each of said positions, said apparatus comprising an energy buffer (1), for instance a spring, mechanically coupled with said element, which can take two stationary end conditions corresponding with said end positions, and intermediate translation conditions, in which potential energy is transduced into kinetic energy and vice versa, a mass (4) driven by the energy buffer (1), which can be replaced to one of the two end positions corresponding with the end condition of the energy buffer, and means (8, 34, 31) for locking said mass (4) in its end positions. Said locking means consist of a wedge (8) with two wedge portions each decreasing in cross section in opposite directions, which wedge (8) is positioned between a first surface which is moved with said mass (4) and a second surface, rolling balls (34) positioned between the wedge and the second surface, and means (31, 32) for alternately displacing the rolling balls (34) to one of two partial spaces between one of the wedge portions and the second surface in order to press said wedge portion against the first surface by means of said balls (34), so that the mass (4) will be locked.
Patent DE-3466990-D1 (DE)
Title: Fine crystalline isoxicam
Inventor: HERRMANN WOLFGANG DR
IPC: C07D275/06
Filed: 1984-03-26
Granted: 1987-12-03
Abstract: A new process for the preparation of microcrystalline isoxicam having a particle size of about 1-30  mu m which comprises dissolving isoxicam in a mixture consisting of a solvent miscible with water and of an aqueous base where the resulting basic solution is neutralized with dilute acid to a pH of 4-6 with vigorous agitation precipitating the microcrystalline product is herein described.
Patent DE-3473457-D1 (DE)
Title: A new compound, fr-900451, production and use thereof
Inventor: EZAKI MASAMI
IPC: C12P1/06
Filed: 1984-12-04
Granted: 1988-09-22
Abstract: The invention relates to a new compound, designated FR-900451, and pharmaceutically acceptable salts thereof. The compound has antimicrobial properties and is effective in the treatment of various infectious diseases in both human beings and animals. 
<??>There is also provided a process for preparing FR-900451 compound which comprises culturing a FR-900451 producing strain belonging to the genus Streptomyces in a nutrient medium. 
<??>Pharmaceutical compositions comprising FR-900451 as an active ingredient are also described.
Patent DE-3476827-D1 (DE)
Title: A panel structure comprising boards and for instance serving as a floor or a panel
Inventor: HAID PETER
IPC: E04F15/00
Filed: 1984-04-06
Granted: 1989-03-30
Abstract: A panel structure comprising boards (1a 1b) and for instance serving as a floor or a panel, the boards (1a 1b) being arranged on the same plane edge to edge. The boards are held together two by two by means of a joining moulding (5) of a substantially T-shaped cross section. The transverse web (7a, 7b) of the joining moulding (5) is provided with a plurality of holding teeth (8) to both sides of the vertical web (6) of said moulding. Each half (7a 7b) of the transverse web (7) projects into its longitudinal locking, relatively deep, and substantially smooth groove (9a 9b) in a board (1a 1b). The width (n) of the groove (9a, 9b) is slightly smaller than the thickness (t) of said transverse web (7a, 7b). The joining moulding (5) is of a relatively soft material such as plastics or rubber. In this manner the panel structure is so simple to mount that the mounting can be carried out by unskilled persons. Without damaging the panel structure, the boards may work relative to each other when exposed to variations in air moisture and/or temperature.
Patent DE-3564900-D1 (DE)
Title: Process for preparing an acidified and concentrated milk product useful for gellifying and for whipping when making acidified milk desserts
Inventor: BARBIER JEAN-PIERRE
IPC: A23C9/154
Filed: 1985-05-03
Granted: 1988-10-20
Abstract: For the Contracting States : BE, CH, DE, GB, IT, LT, NL, SE. 1. Process for the manufacture of an acidified dairy product suitable for gelling and for whipping , characterized in that is comprises the following stages : - a stage of acidifying whole or skimmed milk or of buttermilk to a pH below or equal to 3.8, the said acidifying being carried out by ion exchange with a cation exchange resin in H**+ form, either at a temperature of 0 degree to 4 degrees C, or in the presence of a tailing consisting of milk previously acidified to a pH below 3.8, - followed by a stage of concentrating the acidified product obtained to a protein content of at least 45 g/kg and capable for reaching 100 g/kg, the said concentration being produced by ultrafiltration or by reverse osmosis. For the Contracting State : AT 1. Process for the manufacture of an acidified dairy product suitable for gelling and for whipping , characterized in that is comprises the following stages : - a stage of acidifying whole or skimmed milk or of buttermilk to a pH below or equal ot 3.8, the said acidifying being carried out by ion exchange with a cation exchange resin in H**+ form, either at a temperature of 0 degrees to 4 degrees C, or in the presence of a tailing consisting of milk previously acidified to a pH below 3.8, - followed by a stage of concentrating the acidified product obtained to a protein content of at least 45 g/kg and capable of reaching 100 g/kg, the said concentration being produced by ultrafiltration or by reverse osmosis.
Patent DE-3567921-D1 (DE)
Title: Coated paper and process for its manufacture
Inventor: BLICKLING ROLF
IPC: D21H19/32
Filed: 1985-06-14
Granted: 1989-03-02
Abstract: A coated paper, in particular for foodstuff purposes, has a weight per unit area of less than 50 g/m<2> and is obtainable by coating a paper substrate with aqueous emulsions of linear polydimethylsiloxanes having reactive terminal OH groups and a proportion of silicone resin, if appropriate with the additional use of tin salts as catalysts, and subsequent drying. The paper may be used for packaging and as a pan insert for fat-free frying.
Patent DE-3568731-D1 (DE)
Title: Needle matrix printer
Inventor: VERMOT-GAUD JACQUES
IPC: B41J2/225
Filed: 1985-12-16
Granted: 1989-04-20
Abstract: PCT No. PCT/CH85/00176 Sec. 371 Date Aug. 19, 1986 Sec. 102(e) Date Aug. 19, 1986 PCT Filed Dec. 16, 1985 PCT Pub. No. WO86/03718 PCT Pub. Date Jul. 3, 1986.The printer comprises a series of needles (1) each associated to an electric lead (8) which extends in the gap of a permanent magnet (11). The extremities of each lead are fixed to respective supports (9,10) and are selectively connected to a current source to make a current (I) circulate in said leads so that, in the presence of a magnetic field in the air gap, a force (F) acts upon the lead (8) which communicates to the needle (I) an elongation (e) in the direction of the surface to be printed.