baber/WOPTO huggingface dataset:
Patent DE-3466519-D1 (DE)
Title: Roll holder, especially adapted to flat-rolled products
Inventor: KURZ JOSEF
IPC: A47K10/40
Filed: 1984-04-18
Granted: 1987-11-05
Abstract: A roll holder includes a base plate and two yokes pivotally supported on the base plate. One of the yokes is a suspension yoke having a free arm for holding a roll with a tape material thereon and another yoke is a braking yoke for braking the rotation motion of the roll when a portion of the material is to be torn-off from the roll. The braking yoke also has a free arm which overlaps the free arm of the suspension yoke and has a U-shaped cross-section so that the free arm of the suspension yoke without the roll thereon can be inserted into the free arm of the braking yoke and the roll holder can be folded.
Patent DE-3467333-D1 (DE)
Title: A device for identification of cheese by applying printed matter
Inventor: ORDELMANS HERMANUS JOHANNES BE
IPC: B65B25/06
Filed: 1984-06-15
Granted: 1987-12-17
Abstract: A device for applying printed matter onto the cheese 11 in one movement run, comprising a wrapping section having a movement means 7 for causing the cheese to rotate and a banderole conveying means 22,23 for supplying a banderole to the circumference of the rotating cheese. Said wrapping section in the device is provided with a cheese engaging means 10,74 for holding the cheese in upright position, whereby the movement means cooperate with the cheese engaging means such that the cheese during its rotation in a vertical plane around its substantially stationary central axis is wrapped with the banderole. The movement means comprises a drive belt 7 which also functions as a substantially horizontal cheese support surface and is adapted to be driven in a direction opposite to the cheese track direction, whereby the cheese engaging means comprise a rotatable suction cup 74, the height of which is adjustable, for engaging the upright cheese in its centre at least at one side. Following the banderole section in said device a substantially U-shaped cheese reversal track 2 having guide means will guide the cheese from its upright position into a horizontal position, and following said cheese reversal track a labelling section 3 will deposit a label on the cheese on its top side such that a compact and movable unit comes about.
Patent DE-3470523-D1 (DE)
Title: A cement mortar and concrete with a reduced water absorption and a method for manufacture thereof
Inventor: FLODIN PER
IPC: C04B24/26
Filed: 1984-10-29
Granted: 1988-05-26
Abstract: A cement mortar and concrete having a reduced water absorption and with a density of 2000-2500 kg/m', at which it calculated on the amount of cement contains 0,2-10% by weight of a polymer in dispersion form consisting of polymeric particles containing hydropholic monomers from one or more of the groups acrylic monomers, methacrylic monomers and styrene and 1-15% calculated on the total amount of monomers of a methacrylate having an aliphatic chain of 12 or more carbons, preferably stearyl methacrylate.
Patent DE-3470531-D1 (DE)
Title: Process for the regeneration of an organic solution of a water-insoluble organic nitrogen base from an organic solution of its hydrochloride and process or production of alkali-metal bicarbonate
Inventor: NINANE LEON
IPC: C01D7/12
Filed: 1984-12-04
Granted: 1988-05-26
Abstract: 1. Process for regenerating an organic solution of a water-insoluble nitrogenous organic base from an organic solution of its hydrochloride, in which the organic solution of the base hydrochloride (7) is treated, in the presence of water (13), with an alkaline-earth metal compound (14), to decompose the hydrochloride and form the alkaline-earth metal chloride, characterized in that at least a part of the alkaline-earth metal compound (14) is chosen from the carbonates.
Patent DE-3478832-D1 (DE)
Title: Method of recording pcm audio transmission signals with signal error compensation
Inventor: PLATTE HANS-JOACHIM DR
IPC: H04B1/74
Filed: 1984-08-03
Granted: 1989-08-03
Abstract: A pulse code modulated audio signal transmission system which compensates for signal interference in the pulse code modulated audio signal. The system includes a first device for receiving an audio signal and for converting the audio signal into a pulse code modulated audio signal, and a second device for receiving the audio signal and for producing an auxiliary signal corresponding to the audio signal but having a smaller bandwidth than the audio signal. A transmission circuit is connected to the first and second devices for receiving the pulse code modulated audio signal and the auxiliary signal and for producing an output signal which comprises the audio signal with portions of the audio signal which contain interference being substituted with corresponding portions of the auxiliary signal.
Patent DE-3484228-D1 (DE)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: C07C5/41
Filed: 1984-11-09
Granted: 1991-04-11
Abstract: Zeolite L may be prepared from a crystallization gel comprising (in mole ratios of oxides): <IMAGE> at a crystallization temperature above 200 DEG C. Cylindrical forms of zeolite L may be formed which can be used as a catalyst base in aromatization of acyclic hydrocarbons with high benzene yields being sustained over commercially feasible periods.
Patent DE-3560275-D1 (DE)
Title: Method for attaching a diamond component to metal
Inventor: VAN BENNEKOM PETER KOERT
IPC: B23K31/02
Filed: 1985-03-04
Granted: 1987-07-30
Abstract: A method for attaching a diamond component to metal is described, wherein a layer of brazing material is provided at the interface between the diamond and the metal. A laser is used for heating the brazing material. The laser beam is focussed through the diamond at least substantially on the interface between the diamond and the metal.
Patent DE-3569111-D1 (DE)
Title: Derivatives of n-(2-pyrrolidinylmethyl)-benzamide, process for their preparation, intermediates and a pharmaceutical preparation
Inventor: BENGTSSON KARL STEFAN
IPC: C07D207/08
Filed: 1985-01-21
Granted: 1989-05-03
Abstract: Novel therapeutically active compounds of the formula <CHEM>  wherein Z , being Z<1>, Z<2> or Z<3>, is the same or different and selected among OH, OR<1>, NH2, NR2<4>, NHR<4>, SH, SR<4> and OR<4> wherein R<1> is a formyl group, an acyl group, an alkoxycarbonyl group or a mono- or dialkylcarbamoyl group and R<4> is a lower alkyl group, R<2> is a hydrogen, a halogen, a lower alkyl or a lower trifluoroalkyl group, R<3> is a hydrogen atom, a lower alkyl group, an alkenyl group, an alkynyl group or a phenyl group, which phenyl group could optionally be substituted by one or more of fluoro, chloro, bromo, trifluoromethyl, methyl, ethyl, methoxy or ethoxy in the ortho, metal or para positions, or optionally substituted by methylenedioxy, provided that at least one of Z<1>, Z<2> and Z<3> is a group OR<4> and further provided that when Z<2> is OH or NH2, Z<1> is NR2<4>, NHR<4>, SH, SR<4> or OR<4> or a physiologically acceptable salt or optical isomer thereof, intermediates and methods for their preparation, pharmaceutical preparations containing the compounds and methods for their therapeutical use.
Patent DE-3571742-D1 (DE)
Title: Apparatus for rolling plastic material such as dough
Inventor: TORAHIKO HAYASHI
IPC: A21C3/02
Filed: 1985-10-21
Granted: 1989-08-31
Abstract: An apparatus for rolling plastic dough or similar material 1 comprises two conveyors (2,4) and one roller (3) between them. serially arranged and driven at different speeds. A circular endless roller mechanism is disposed above the conveyors and adapted to be displaced along the conveyance path to adjust the thickness of a dough sheet to be obtained. The roller between the conveyors can move vertically to adjust the vertical distance from it to the endless roller path of the roller mechanism.The combination of these devices make possible an effective rolling and stretching of the dough while the thickness of the dough to be flattened is easily adjusted.
Patent DE-3576888-D1 (DE)
Inventor: SCHULZ FRANZ WILHELM
IPC: H02B1/052
Filed: 1985-11-28
Granted: 1990-05-03
Abstract: 1. An arrangement for attaching an electrical switching device (1) to a top hat shaped mounting rail (3) by means of two lugs (4, 5D) that are attached to opposite sides of the electrical switching device (1) and which embrace the outer webs of the U-section after the electrical switching device (1) has been snapped on, one (4) of the said lugs being preferably attached to the base of the electrical switching device (1) whereas the other said lug (5D) is mounted to a slider device (5) that is pressed inwards via a spring (6) that is mounted at right angles to the top hat shaped mounting rail, whereby on the one hand said slider device (5) with said lug (5D) grips the outer web (3A) of the top hat shaped mounting rail on the other hand said slider device can be slid back against the pressure of said spring (6) characterized by the fact that, said sliding back action causes the pressure of the spring (6) against the slider (5) to be cancelled so that the electrical switching device (1) can be pushed back from the bus bar (2) at right angles to the top hat shaped mounting rail (3) so that the contacts (10) to the bus bar and also the underlying contour (1C) of the electrical switching device (1) are no longer overlapped by the bus bar (2).
Patent DE-3663269-D1 (DE)
Title: Weft feeding device for weaving looms
Inventor: GHIARDO FIORENZO
IPC: B65H51/22
Filed: 1986-03-13
Granted: 1989-06-15
Abstract: A weft feeding device for weaving looms comprises means to regulate the motor speed, according to the amount of yarn wound on the drum, said means consisting of at least two photoelectric cells (11, 12), one of which (11) checks the amount of yarn (3) wound on the drum (1), while the other (12) measures the transparency of the protection glass (15) provided on the cells. These photoelectric cells (11, 12) cooperate with an electronic circuit, which processes their signals (31, 32) in order to automatically compensate the transparency variations in said protection glass (15), thereby allowing a more uniform regulation of the motor speed of the weft feeding device.
Patent DE-3670317-D1 (DE)
Inventor: GEEL ADAM PAUL
IPC: D04H1/68
Filed: 1986-01-28
Granted: 1990-05-17
Abstract: The use of a fibrous web provided with microspheres disposed mainly within said web and arranged in a pattern in which areas of the web which contain microspheres and separated from each other by areas which contain virtually no microspheres, for making an article of manufacture reinforced with fibrous webbing by impregnating the web with a liquid resin and a hardener therefor. 
<??>A shaped article of manufacture comprising a bonded fibrous web as described hereinabove, provided with expanded microspheres, said fibrous web having been impregnated with a mixture of a liquid resin and a hardener therefor, cured after being shaped, as well as a method of making a fibrous web incorporating microspheres, which is characterized in that microspheres not yet expanded are pressed into the fibrous web by means of a foam paste.
Patent DE-3674762-D1 (DE)
Inventor: BARON GERARD
IPC: A01G31/00
Filed: 1986-11-25
Granted: 1990-11-08
Abstract: The invention relates to the field of out-of-ground cultivation, and more precisely to a cultivation support comprising superabsorbant particles. According to a preferred embodiment, the support is comprised of an envelope (2) consisting of two sheets (3, 4) of polyethylene welded at their edges. The envelope comprises a layer of superabsorbant particles (8) provided between two sheets of cellulose wadding (9). When using the support, openings are made at regular intervals and cultivation plant-containing lumps of earth are inserted therein, and watering is carried out with nutrient solutions. Application for out-of-ground cultivation.
Patent DE-3676781-D1 (DE)
Inventor: NEPPL FRANZ DR
IPC: H01L23/52
Filed: 1986-08-19
Granted: 1991-02-14
Abstract: An integrated circuit containing bipolar and complementary MOS transistors wherein the emitter terminals of the bipolar transistors as well as the gate electrodes of the MOS transistors are composed of the same material, consisting of a metal silicide or of a double layer containing a metal silicide and a polysilicon layer. The emitter base terminals are arranged in self-adjusting fashion relative to one another and the collector is formed as a buried zone. The collector terminal is annularly disposed about the transistor. As a result of the alignment in dependent spacing between the emitter and the base contact, the base series resistance is kept low and a reduction of the space requirement is achieved. The doping of the bipolar emitter and of the n-channel source/drain occurs independently. The method for the manufacture of the integrated circuit employs an n-doped gate material of the MOS transistors as a diffusion source and as a terminal for the emitters of the bipolar transistors and does not require an additional photolithography step. Because of the annular, deep collector region, a reduction of the collector series resistance and an increased latch-up hardness are achieved. The integrated semiconductor circuit is employed in VLSI circuits having high switching speeds.
Patent DE-3678019-D1 (DE)
Inventor: LOEFGREN BARBRO ULRIKA
IPC: C08F4/00
Filed: 1986-01-18
Granted: 1991-04-18
Abstract: Catalysts for polymerization and copolymerization of olefins to form polymers having both a high degree of isotacticity and fast rate of crystal transformation. The catalysts embody a component made by chlorinating a magnesium alkyl with chlorine or a mixture of chlorine and alkyl chloride to form a carrier, contacting the carrier first with liquid TiCl<sub>4</sub>, then with a Lewis base, and after that at least once with TiCl<sub>4</sub> in the absence of Lewis base.
Patent DE-3678469-D1 (DE)
Inventor: KOHN HAROLD L
IPC: C07C323/52
Filed: 1986-02-14
Granted: 1991-05-08
Abstract: The present invention relates to anticonvulsant compounds useful in the treatment of epilepsy and other central nervous system disorders. The compounds of this invention have the following general formula: <CHEM>  wherein R and R1, independently, are lower alkyl, aryl lower alkyl or phenyl, unsubstituted or substituted with at least one substituent; R2 and R3, independently, are hydrogen, lower alkyl, aryl lower alkyl or phenyl, unsubstituted or substituted with at least one substituent; and  n is 1 to 4. The present compounds can be employed for preparing compositions to be used as anticonvulsant pharmaceuticals.
Patent DE-3682316-D1 (DE)
Inventor: KULANDER HANS
IPC: C09K11/01
Filed: 1986-04-18
Granted: 1991-12-12
Abstract: A method for recovering the luminescent material from a mercury vapour electric discharge lamp, or like lamps, in which the ends of the lamp bulb or tube are separated from the intermediate bulb part (22) subsequent to equalizing the pressure in the lamp. The luminescent material (30) is loosened from the inner wall surface of the bulb part (22) with the aid of a stripping device (27) which is arranged to be inserted into the bulb part (22) from one end (26) thereof, and in which the loosened material is collected with the aid of a suction device (25) connected to the other end (23) of the bulb part. The invention also relates to an arrangement for removing and collecting the luminescent material, this arrangement comprising the aforementioned stripping device (27) in the form of a stripping head (29) mounted on one end of a rod (28), and the aforementioned suction device (25) is capable of being connected to one end of the bulb part (22). The rod (28) is arranged to move the stripping head (29) backwards and forwards in the bulb part (22), the stripping head (29) being guided in a manner to form an annular gap between the head and the wall of the bulb part. The luminescent material is loosened by the amplified air stream passing through the gap.
Patent DE-3683205-D1 (DE)
Inventor: WICHELHAUS WINFRIED
IPC: C01B39/14
Filed: 1986-07-16
Granted: 1992-02-13
Abstract: New synthetic, finely-divided, water-insol. layered silicates having a smectite-like crystal phase, but increased amts. of bonded alkali and silicate and a highly reduced swelling capacity w.r.t. pure layered silicates of this type, have the oxide summation formula MgO.aM2O.bAl2O3.cSiO2.nH2O, (I). In (I) M=Na, opt. together with Li, provided that the molar ratio Na/Li is at least 2; a=0.05-0.4, (0.15-0.3); b=0-0.3 (0-0.1); c=1.2-2 (1.3-1.5); n=0.3-3 (where n is the water bonded in the crystal phase), and the ratio a/b is pref. at least 3. Detergent, and cleansing compsns. contg. synthetic zeolites in the builder system are claimed.
Patent DE-3689157-D1 (DE)
Inventor: GEBAUER LUDWIG
IPC: C09J133/04
Filed: 1986-03-27
Granted: 1993-11-18
Abstract: The adhesive/sealant contains curable acrylate and is used, in particular, for fixing wall plugs and anchoring rods in drilled holes. <IMAGE>
Patent DE-3761872-D1 (DE)
Inventor: BRECHT GERD DR
IPC: A47K10/36
Filed: 1987-11-27
Granted: 1990-04-19
Abstract: 1. A device for dispensing lengths of a wound web material, in particular paper, wherein the end of the web following the detached length is left ready for use, having a mounting for the material roll and a blade which corresponds to the width of the web and which can be pivoted about an axis such that, when in an inoperative position, the blade is swung in, and, for a cutting operation, the blade is swung out, characterised in that the blade (2) is coupled to a slide (5), which is actuatable by the web (6) and is subjected to a spring force (3) acting in the opposite direction, the blade being pivoted by the slide (5) into its swung-in and swung out positions and retained therein by said slide.
Patent DE-3763944-D1 (DE)
Inventor: LAFON LOUIS
IPC: C07D277/42
Filed: 1987-09-23
Granted: 1990-08-30
Abstract: The present invention relates to 4-phenylthiazole derivatives, namely 2-(2-hydroxyethylamino)-4-phenylthiazole and its addition salts. These derivatives act on the CNS and are useful as sedatives.
Patent DE-3766345-D1 (DE)
Inventor: PEILLOUD FERNAND
IPC: A61F2/38
Filed: 1987-10-13
Granted: 1991-01-03
Abstract: The prosthesis comprises two spindles (1, 2) fixed in the medullar channels of the tibia and femur respectively. It is joined by a staple (3) through which the pivot pin (4) passes via an eye (5) in the end of the femoral spindle (2). The pin (4) has a solid axis (41) about which the two roller bearings (42, 42') ride without sliding between polyethylene washers (45', 45, 45") within an enveloping ring (43) fitted into the eye (5). Axial movement of the joint is prevented by end stops (44, 44'). The metallic components (41, 42, 42', 43, 44, 44') are mfd. pref. of corrosion-resistant Co-Cr-Mo-Ni alloy.
Patent DE-3768962-D1 (DE)
Inventor: PETRUSON BJOERN
IPC: A61F5/08
Filed: 1987-11-18
Granted: 1991-05-02
Abstract: Devices for improving nasal breathing and to nasal drug delivery devices having two end portions of a resilient material in the form of relatively thin tabs, preferably having a gentle curvature, interconnected by a resilient member. Upon bending of the connecting member, the two end tabs can be positioned in respective nostrils where they will be biased outwardly against the nasal side walls, the outward biasing force being sufficient to locate the device in the nose and to dilate the anterior part of each nasal cavity by an amount to improve nasal breathing. No part of the device is grippingly engaged with the septum and a substantial free passage for air flow remains between the septum wall and the nasal side wall-contacting face of each end tab.
Patent DE-3776434-D1 (DE)
Inventor: DOHNAL DIETER DR ING
IPC: H01F29/04
Filed: 1987-06-29
Granted: 1992-03-12
Abstract: The load selector has a cylindrical oil chamber (1) with a stage switching head (2) and a base. The cylinder is produced from an insulating material that has for each phase a series of fixed stage contacts (4) that operate in relation to moving contacts within the cylinder. The moving contacts are coupled to a central switching tube that has a drive gear. At the side of the cylinder is a pre-selector that is supported on brackets (8,9) and has a switching shaft (10) that carries pre-selector contacts (12). A moving contact (13) is located on the water side of a wall section (11).
Patent DE-3782375-D1 (DE)
Inventor: GOEBEL ARMIN DIPL ING
IPC: C09D133/14
Filed: 1987-08-15
Granted: 1992-12-03
Abstract: Aq coating compsn contains a film-forming material based on water-dilutable binder, which contains a mixt. of: (A) 90-40 (wt.)% (w.r.t solids) of hydroxylate polymeric resin with (a) Mn=10000-500000, (b) Tg=-50 to +150 deg.C, (c) acid no=0-80, (d) OH no.=60-250 and (e) viscosity=5-100 Pa.s (50%  soln in butoxyethanol at 25 deg.C) and (B) 10-60% polyurethane dispersion, together with pigments and opt conventional solvents and other additives. (A) is obtd. by free radical polymerisation of 0-12% alpha, beta-unsatd. carboxylic acids, 10-65% comonomers contg. OH gps 0.1-7% poly-unsatd. monomers and 16-90% mono-unsatd monomer contg no reactive gps apart from a double bond.  The compsn also contains a metallic and/or nonmetallic effect pigment and/or a coloured pigment, the latter being mixed with pt. of (A) or another grinding resin.
Patent DE-3854678-D1 (DE)
Inventor: HARTMAN JACOB R
IPC: A61K38/00
Filed: 1988-03-25
Granted: 1995-12-21
Abstract: There are disclosed a human manganese superoxide dismutase analog in which at least one of the human manganese superoxide dismutase polypeptides differs from naturally-occurring human manganese superoxide dismutase polypeptide by the absence of lysine at the N-terminus, and a human manganese superoxide dismutase analog in which at least one of the human manganese superoxide dismutase polypeptides differs from naturally-occurring human manganese superoxide dismutase polypeptide by the absence of both lysine and histidine at the N-terminus, pharmaceutical compositions comprising same in an amount effective to alleviate the undesirable symptoms associated with the generation of oxygen free radicals and a pharmaceutically acceptable carrier, as well as their use for the production of a pharmaceutical composition for alleviating the symtoms in a subject suffering from a disorder selected from synovial inflammation, arthritis and lung fibrosis.
Patent DE-3864975-D1 (DE)
Inventor: STREBEL HANNES
IPC: E04H6/10
Filed: 1988-08-27
Granted: 1991-10-24
Abstract: To create parking facilities for vehicles, a parking arrangement which is of substantially hull-like design and can be mass-produced in a dockyard or the like is proposed. 
<??>The parking arrangement (50), preferably produced from steel or reinforced-concrete parts, is divided into three parking levels (A, B, C) and is designed as a large-volume container which can be lowered under the surface of the water at the intended location. The parking arrangement (50) can be levelled at a correspondingly predetermined depth by means of suitable lifting and lowering devices (25, 25` and 26, 26`) which bore substantially into the ground as the result of the dead weight and the additional weighting elements (70, 70`) and are arranged at the longitudinal sides. In the operating state, the lifting and lowering devices (25, 25` and 26, 26`) are controlled and activated by sensors, so that even in the event of any changes in position, for example as the result of varying loading, an exact levelling of the parking arrangement (50) is guaranteed. 
<??>The entrance and exit for vehicles and the entrance and exit for people from and to the parking arrangement (50), and to one of the parking levels (A, B, C), is via two tunnels (55, 60) which are arranged spaced apart from one another at the longitudinal side and are connected to the sea shore or river bank, are of tubular design and are flanged to the longitudinal side. 
<IMAGE>