baber/WOPTO huggingface dataset:
Patent DE-3773067-D1 (DE)
Inventor: SCHALLER RUDOLF DIPL ING
IPC: H05K9/00
Filed: 1987-06-30
Granted: 1991-10-24
Abstract: The contact arrangement connects two relatively moving parts of a casing belonging to an RF-sealed screened cabin or room, i.e. it connects door or window moving parts to fixed parts. The moving part (door leaf) and fixed part (door frame) are double walled. The ends of the double walls have a specified relationship to one another when the moving part is closed and contact one another. Magnetic filler lies between the walls.
Patent DE-3776919-D1 (DE)
Inventor: TAUBITZ CHRISTOF DR
IPC: C08L33/02
Filed: 1987-01-16
Granted: 1992-04-09
Abstract: Thermoplastic moulding materials (I), and moulded bodies obtd. therefrom, are claimed. (I) comprise polycarbonates (II) and polyesters (III), with 1-30 wt.% of a graft copolymer (IV) contg. 60-99 wt.% (meth)acrylate or diene elastomer (opt. with other comonomers), grafted with 1-40 wt.% epoxy gp.-contg. monomer. Pref. (I) contain an impact toughness-modifying rubber. Pref. amts. are 8-90 wt.% (II), 8-90 wt.% (III), and 2-30 wt.% (IV).
Patent DE-3788904-D1 (DE)
Inventor: MALOBERTI RENE
IPC: F16L37/00
Filed: 1987-07-10
Granted: 1994-03-10
Abstract: Connecting device for quick release under load, in particular for pipes transporting fluids such as hydrocarbons, characterised in that it comprises, between two facing structural elements (1, 2), or between two parts of a member connecting the two structural elements, at least one linking device comprising an internally profiled annular collar (7) consisting of at least two segments of complementary shape, a rod (4) provided with an outer profile corresponding to the inner profile of the collar and engaged inside the said collar and extending over at least part of the height thereof, and an annular sleeve (6) engaged on the said nut and capable of being displaced axially with respect thereto under the effect of an actuating member such as an actuator (12) acting directly or indirectly on the said sleeve. 
<IMAGE>
Patent DE-3850692-D1 (DE)
Inventor: GABE JEFFREY D
IPC: G01N33/569
Filed: 1988-03-15
Granted: 1994-08-25
Abstract: A vaccine for swine dysentery is comprised of T. hyodysenteriae antigen(s), or fragment thereof wherein the antigen has a molecular weight of from 19 Kda to 90 Kda. The antigen may be obtained by treating T. hyodysenteriae organism with a detergent or chaotropic agent. The antigens may also be used in an assay for T. hyodysenteriae antibody.
Patent DE-3851979-D1 (DE)
Inventor: SCHMIDT GUNTER DR
IPC: A23K20/195
Filed: 1988-05-13
Granted: 1994-12-08
Abstract: Vinylcephalosporins of the formula (I) <IMAGE> in which the symbols R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in the description.
Patent DE-3860110-D1 (DE)
Inventor: MEINIG MANFRED
IPC: F16L23/032
Filed: 1988-01-29
Granted: 1990-05-31
Abstract: Butt joint between two thin-walled round sheet metal pipe sections. The butt joint has a flange ring (14) with a triangular hollow section at each pipe end (10); said hollow section has a slit (26, 26') at its radially inner side, into which the radial annular edge (12), flanged at pipe end (10), is inserted. As a result, the annular edge (12) is prevented from getting caught in the opposite pipe end (10) and, at the same time, a firm fit of the flange ring (14) is guaranteed on the appropriate pipe end (10).
Patent DE-3862208-D1 (DE)
Inventor: STAEDTLER MARC-MICHAEL DIPL IN
IPC: A47B47/04
Filed: 1988-01-22
Granted: 1991-05-08
Abstract: The construction kit consists of a plurality of components which can be connected to one another by means of supporting and holding elements and can be fitted on stands at any height above the ground. 
<??>The construction kit is intended to be further developed such that its versatility in manufacture and in matching to work place devices is significantly improved, and specifically, with a simultaneous reduction in the number of basic elements required for the construction of such a device. This is achieved by each holding element forming at least one multi-part node point body which can be assembled and has at least one perforating hole, its plane or planes of division extending through these perforating holes and by each supporting element being a rod-shaped body or plate-shaped body which can be plugged into the bisected perforating hole of the node point body and can be firmly connected to the latter by clamping together the individual parts of the node point body. 
<??>The construction kit is also suitable for the production of latticework for ceiling, wall and floor supports and for the construction of outdoor and indoor scaffolding, sales stands and non-permanent partition walls. 
<IMAGE>
Patent DE-3862272-D1 (DE)
Inventor: MICHELUCCI JOHN JOSEPH
IPC: A61K9/22
Filed: 1988-09-16
Granted: 1991-05-08
Abstract: A sustained release dosage form of etodolac is provided which is a tablet having as essential components etodolac, hydroxypropylmethylcellulose, ethylcellulose and a release rate modifying agent such as dibasic sodium phosphate, the hydroxypropylmethyl cellulose having a hydroxypropoxyl content of about 7.0% to 8.6% by weight, a methoxyl content of about 19-24 weight percent and an average molecular weight of less than 50,000.
Patent DE-3863075-D1 (DE)
Inventor: GAROFALO GIOVANNI
IPC: A62B9/02
Filed: 1988-01-12
Granted: 1991-07-11
Abstract: A floating piston member (8) formed with an axial conduit (408) communicating with the air-feeding conduit (7) from the first stage of reduction of an air bottle, is provided at one end with a valve seat (508). The said piston member (8) may be displaced between a first operative position, in which it is pushed by air pressure against the seal (403) of a valve member (3) against the action of a spring (608), and a second position wherein it is separated and moved away from the seal (403) of said valve member (3) by the action of said spring (608). The valve member (3) is controlled by the manostat diaphragm of the breathing apparatus, through a suitable trasmission (2) and is urged constantly toward said valve seat (508) by a spring (503).
Patent DE-3863981-D1 (DE)
Inventor: KOWATSCH ULRICH
IPC: A63C9/00
Filed: 1988-03-24
Granted: 1991-09-05
Abstract: The safety ski binding front jaws coact with a heel jaw, exerting spring pressure on it via the ski boot.  A longitudinal release spring is contained in a housing, acting between the latter and a sole holder with two side shanks and away from the ski boot. The spring (12) exerts a force (K), inclined slightly downwards, on the sole holder (18) with anangle (alpha) of less than 90 deg. included between its direction (19) and the branch (16') below the spring of each ramp axis (16).  Thus a component (N) of th force acting in the downwards direction on the sole holder is at least sufficient, under the vibration occurring during normal skiing, to slide it downwards along the ramp axis until the hold-down portion (21) presses against the top of the boot (14) sole (22).4
Patent DE-3868597-D1 (DE)
Inventor: BROOKS DAVID ALAN
IPC: F01B11/00
Filed: 1988-12-05
Granted: 1992-04-02
Abstract: A fluid operable engine has a cylinder in which a piston slides up and down. The cylinder has a cylindrical wall and two end walls. The piston divides the cylinder into two chambers. The piston is hollow, has a cylindrical wall and two end walls, with a rigid tube extending from and through one end wall of the piston through an adjacent end wall of the cylinder so that the interior of the piston communicates with the exterior through the tube. The cylinder has an aperture in each end wall or in its cylindrical wall close to the end walls and the piston has an opening in each of its end walls. A closure member is provided for alternately closing the openings or the apertures as the piston reaches each end wall. The engine is operated either in a positive or negative manner, with fluid being charged into or sucked from the piston or the cylinder. The openings may be closed from within or without and the apertures may be closed from inside or outside. The closure member may be mechanically or fluid operable. Either the apertures are bigger than the openings or vice-versa.
Patent DE-3873808-D1 (DE)
Inventor: TURNER STEPHEN
IPC: C07D285/12
Filed: 1988-04-07
Granted: 1992-09-24
Abstract: Thiadiazole guanidines of formula 1 <CHEM>  wherein R is hydrogen or C1-4 alkyl and their non-toxic salts. Processes for their preparation and pharmaceutical compositions thereof. The compounds exhibit anti-convulsant activity and are indicated for use in the treatment of epilepsy.
Patent DE-3878444-D1 (DE)
Inventor: TERREUR FREDERIC
IPC: B44B3/04
Filed: 1988-12-19
Granted: 1993-03-25
Abstract: A large number of micropits are formed in the surface of a rotating cylinder using intermittent high energy radiation, each micropit being accompanied by a bump with a high degree of hardness. The ratio L/I between the micropit dimension L measured along the periphery of the cylinder and their dimension I measured parallel to the longitudinal axis of the cylinder is given a value greater than 1. It is an advantage if this ratio is not greater than 5, and its value preferably lies between 1.1 and 2.5. The bump is formed on the hot zone, improving its adhesion. The high energy radiation may, in particular, be a laser beam or an electron beam. <IMAGE>
Patent DE-3880717-D1 (DE)
Inventor: BATTEGAZZORE PIERO
IPC: B65D47/20
Filed: 1988-03-01
Granted: 1993-06-09
Abstract: A bottle (1) for syrups, which affords precise dosages of a syrup in an accurate and hygienically satisfactory manner, comprises a container (2) in bottle form which extends between a bottle bottom (3) and a bottle neck (4), a cap-type stopper (8) removably associated with the bottle neck (4), a syringe device (12) having a respective cylinder (13) associated with the bottle neck (4) and defining a chamber (15) having a set volume equal to a single dose, which chamber (15) is in fluid communication with said bottle bottom (3) through a conduit (16), and a respective plunger (14) associated with the cap-type stopper (8) and being movable within said cylinder (13) on removal of the cap (8) to such up a dose from the bottle bottom (3).
Patent DE-3881848-D1 (DE)
Inventor: SUNDBERG STURE
IPC: B65H45/12
Filed: 1988-12-07
Granted: 1993-07-22
Abstract: A device for the manufacture of a hose package formed by folding of a hose of flexible material, where the hose package consists of folds adjoining one another and consisting of wall elements formed on folding and connected to one another. The elements are situated outside one another in relation to a central axis of the hose package. The device includes fixing means (10a), lower folding means (11) and upper folding means (12) said folding means (11,12) having the shape of polygons. Through a controlled sequence of movements the means just mentioned form the folds situated outside one another, and thereby the hose package. The folding means are composed of plates (13,14; 15,16) which are placed adjoining one another, the plates in end regions (130,140; 150,160) adjoining one another forming corners (17,18) in a polygon presented by the respective folding means. In the respective corner region the plates are arranged at a distance from one another so as to form an opening (45) or a gap (46) respectively between themselves.
Patent DE-3884162-D1 (DE)
Inventor: BOLDRINI ADOLFO
IPC: F04C28/24
Filed: 1988-11-28
Granted: 1993-10-21
Abstract: A control apparatus for an oil-sealed rotary air compressor. The control cylinder (21) for the intake valve (18) of the compressor (10) can be connected to the oil chamber (12) through a first oil path (23, 28) comprising a servovalve (24) operated by the pressurized oil, and also through a branched-off path (32) comprising an idling valve (25) for switching the compressor into the idling working condition, which is held closed by the same pressure of the oil in the compressor (10), said idling valve (25) comprising fluid operated control means (38) connected to the oil separator (13) through a solenoid valve (40) controlled by a pressure switch (42) which senses the pressure of the air delivered by the compressor.
Patent DE-3884307-D1 (DE)
Inventor: ROFFIA PAOLO
IPC: B01J21/06
Filed: 1988-07-26
Granted: 1993-10-28
Abstract: The invention relates to a process of producing ketoximes, characterized in that a secondary alcohol, corresponding to the desired ketoxime, is partially oxidated in the liquid phase with 02, an oxidated mixture being thereby formed, which contains an excess of unreacted alcohol, the ketone corresponding to said alcohol, and H2O2, and that said oxidated mixture is directly reacted with NH3 in the liquid phase (without isolating the alcohol, the ketone and H2O2) in the presence of an ammoximation catalyst.
Patent DE-3886493-D1 (DE)
Inventor: CHU GEORGE
IPC: A61K38/00
Filed: 1988-09-22
Granted: 1994-02-03
Abstract: An improved process for the preparation of mineral/collagen/OF (osteogenic factor) inductive implants for bone repair utilizes drying, under ambient pressure conditions, a suspension of 75-95% mineral particles, 5-25% collagen, and an effective amount of OF, such as 0.5-4% partially purified OFE or its equivalent wherein the concentration of collagen in the suspension subjected to drying is 30-100 mg/ml. The resulting implants are improved. They are homogeneous in composition and have a high compressive modulus as well as containing OF in a biologically active and available form.
Patent DE-3889927-D1 (DE)
Inventor: ERLICH HENRY
IPC: C12Q1/68
Filed: 1988-11-14
Granted: 1994-07-07
Abstract: DNA sequences and corresponding amino acid sequences from the HLA class II beta region of the human genome that are associated with insulin-dependent diabetes mellitus (IDDM) and Pemphigus vulgaris (PV) have been identified. Specifically, marker DNA sequences which detect either directly or indirectly the identity of the codon encoding for the amino acid at position 57 of the DQbeta protein sequence are disclosed as well as sequences from the DRbeta region. These sequences may be used to generate DNA hybridization probes and antibodies for assays to detect a person's susceptibility to autoimmune diseases, such as IDDM and PV. Such antibodies and peptides encoded by said DNA sequences can be used therapeutically or prophylactically.
Patent DE-50001433-D1 (DE)
Inventor: LANG DR
IPC: F25B49/04
Filed: 2000-12-12
Granted: 2003-04-17
Abstract: The heat pump has several modules, whereby there are at least three heating medium circuits connected together in addition to a load circuit containing a load, a pump and two heat exchangers. One heating medium circuit has all absorbers and desorbers, another all condensers and another all evaporators of the modules. At least one changeover device enables the absorbers and desorbers to be changed over in function in turn. The heat pump has several modules, whereby there are at least three heating medium circuits (W1-W3) connected together in addition to a load circuit containing a load (V), a pump and two heat exchangers (KWT,NWT). One heating medium circuit has all absorbers (A1-A3) and desorbers (D1-D3) of all modules (M1-M6) connected in series with high and low temperature heat exchangers and a pump, another has the condensers (K1-K3) in series with a condenser heat exchanger and pump and another the evaporators (V1-V3) in series with an evaporator heat exchanger and a pump. At least one changeover device connected to the desorbers and absorbers enables the absorbers and desorbers to be changed over in function in turn.
Patent DE-50007711-D1 (DE)
Inventor: PEUKER MARC
IPC: B65D75/60
Filed: 2000-12-20
Granted: 2004-10-14
Abstract: The device has at least one chamber (14), a dispensing area (16) and a passage area (19) which connects the chamber and the dispensing area and can be opened in a selective manner. An increase in the surface area can be achieved, at least in one section of the dispensing area, by the configuration of grooves in the upper and/or lower film, said grooves extending longitudinally in the direction of flow.
Patent DE-50010859-D1 (DE)
Inventor: FISCHER DIPL-ING
IPC: F41A33/00
Filed: 2000-03-23
Granted: 2005-09-08
Abstract: The simulator has a pivotable cradle (1) with a breech mechanism (2) and a guide frame (3) instead of a barrel with guide ra for a carriage (5) for transporting a training shell from the breech into an output position outside the vehicle and back. The carriage and breech are moved by separate drives. The drive for the carriage is a first electric motor (6) mounted on a guide pa with a drive shaft pinion (6.1) that engages a toothed rod (7) connected to the carriage. The breech drive is two spindle drives (8.1,8.2) on either side of the cradle with second and third motors (9.1,9.2).
Patent DE-50011127-D1 (DE)
Inventor: LISSOTSCHENKO VITALIJ
IPC: G02B3/06
Filed: 2000-06-27
Granted: 2005-10-13
Abstract: The refractive converter unit (1) is 100 % effective compared with holograms and comprises four refractive elements (2), each of which consists of a regular four-sided pyramid provided with lateral surfaces (4) having a curved, spherical or aspherical outer cylindrical envelope. Triangles, polygons and grid-like structures can be used to generate curved lines for a processing robot. Four crosses (5) are generated by a laser light source. A CMOS camera can be used as a geometrical detection aid in order to monitor a welding process.
Patent DE-50100102-D1 (DE)
Inventor: WEGNER DR
IPC: C07F9/54
Filed: 2001-02-23
Granted: 2003-03-20
Abstract: Preparation of triaryl-3,7,11-trimethyldodeca-2,4,6,10-tetraen-1-yl-p hosphonium salts (I) comprises: (1) reacting 3,7,11-trimethyldodeca-1,4,6,10-tetraen-3-ol with triarylphosphane and a hydrohalic, sulfuric, sulfonic, phosphoric or 1-6C alkanoic acid at -20 to 40 [deg] C to give 3,7,11-trimethyldodeca-1,4,6,10-tetraen-3-yl-phosphonium salt (III); and (2) rearranging (III) at 40-100 [deg] C to form the primary salt (I). Preparation of triaryl-3,7,11-trimethyldodeca-2,4,6-10-tetraen-1-yl-p hosphonium salts of formula (I) comprises: (1) reacting 3,7,11-trimethyldodeca-1,4,6,10-tetraen-3-ol with triarylphosphane and a hydrohalic, sulfuric, sulfonic, phosphoric or 1-6C alkanoic acid at -20 to 40 [deg] C to give 3,7,11-trimethyldodeca-1,4,6,10-tetraen-3-yl-phosphonium salt (III); and (2) rearranging (III) at 40-100 [deg] C to form the primary salt (I). [Image] R : aryl; and X : the anion of hydrohalic, sulfuric, sulfonic, phosphoric or 1-6 C alkanoic acid.
Patent DE-50103326-D1 (DE)
Inventor: EIPEL HEINZ
IPC: G01F11/00
Filed: 2001-04-06
Granted: 2004-09-23
Abstract: The invention relates to a process and an apparatus for the micrometering of extremely small quantities of liquid for the production of biopolymer arrays. The sample liquids to be analyzed are supplied by means of a supply device (1, 23), which can be connected to a stock of rinsing fluid (24). A reversible electric voltage (10) can be applied to the supply device (1, 23), enabling the electro-osmotic flow which arises to be used for the transport of the sample liquids onto a detection field (18).
Patent DE-50106217-D1 (DE)
Inventor: MOELLER STEFAN
IPC: F25B9/00
Filed: 2001-08-13
Granted: 2005-06-16
Abstract: Low temperature air decomposition plant comprises several modules consisting of a heat exchanger unit, a pressure column (2), and a low pressure column (3); and cold boxes formed as a main box and a secondary box. The secondary box contains at least one of the modules. Preferred Features: At least one or no module is present in the module. A pure argon rectification unit is provided in the plant and comprises partial columns (6, 7), a pure argon line, a pump (11) for recycling reflux liquid from the sump to the second partial column, and an argon head condenser (9). The main box is a pure argon column (8).
Patent DE-50109079-D1 (DE)
Inventor: MAYER BERND
IPC: A61Q5/10
Filed: 2001-03-31
Granted: 2006-04-27
Abstract: The invention relates to a method for coloring keratin fibers, especially human hair, according to which a preparation containing: (A) at least one colorant intermediate product, and; (B) at least one simple ruthenium salt and/or one ruthenium complex with acyclic ligands is applied to the fibers and is rinsed out after a duration of exposure, with the provision that the ruthenium salts and/or ruthenium complexes are not enclosed in cavities of cage compounds. The inventive method makes it possible to obtain the coloring powers, which are usually only attained under alkaline conditions, also in the neutral pH range.
Patent DE-50111558-D1 (DE)
Inventor: SCHELGES HEIKE
IPC: A61K8/37
Filed: 2001-06-23
Granted: 2007-01-11
Abstract: The invention relates to products containing aqueous cosmetic agents with a combination of a) tocopherols and/or tocopherol derivatives, b) complexing agents and c) esters of hydroxy-substituted bi or tricarboxylic acids with C12-C24 fatty acid mono and/or diglycerides in transparent or semi-transparent containers. Said products are characterised by their extraordinary colour and odour stability, especially to light.
Patent DE-50200393-D1 (DE)
Inventor: KIEFER GUENTHER
IPC: B29C51/04
Filed: 2002-11-13
Granted: 2004-06-03
Abstract: A vertically moveable lower table (5) carries the lower part of a combined forming and punching tool (6) and moves along a bridge (9) which swivels around a pivot (10). Toggle lever arms (11,23) hold the lower table on the swiveling bridge which is swung outwards by a first (25) and second (13) reciprocating rods of a drive unit (22) at the side of the bridge. <??>Preferred Features: Columns (8) guide the lower table up and down relative to the bridge. The bridge and the lower toggle lever arm may be mounted either on the same or different pivots. The drive unit (22) is cam operated and either during or after swiveling the lower table into the container stacking position the lever arms are moved into the stretching position. Angular movement of the lower table is 20-50 degrees .
Patent DE-50202036-D1 (DE)
Inventor: HOEROLD DR
IPC: C08K5/5313
Filed: 2002-10-15
Granted: 2005-02-24
Abstract: Preparation of carboxyethyl-methylphosphinic acid glycol ester (I) involves: <??>(a) reacting yellow phosphorus with methyl chloride in presence of alkali(ne earth) metal hydroxide to give a mixture containing salts of methylphosphonous, phosphorous and hypophosphorous acids as main components; <??>(b) esterifying the methylphosphonous acid; <??>(c) separating the ester and subjecting it to addition reaction with an acrylate ester; <??>(d) hydrolyzing the obtained diester; and <??>(e) esterifying the obtained carboxyethyl-methylphosphinic acid directly with ethylene glycol.