baber/WOPTO huggingface dataset:
Patent DE-3684816-D1 (DE)
Inventor: WRIGHT JOHN
IPC: G07D5/08
Filed: 1986-04-18
Granted: 1992-05-21
Abstract: A method and apparatus for validating a moving coin by detecting an oscillating signal generated in coils connected in a tuned oscillating circuit. A property of the signal which varies linearly with coin displacement in one direction for a first period and varies linearly in an opposite direction with coin displacement for a second period is measured. From measurements made during the first and second periods a signal characteristic of the coin, and substantially independent of the coin's velocity is derived. The coin is validated by comparing this signal with stored reference values.
Patent DE-3686857-D1 (DE)
Inventor: DUBUISSON JACQUES
IPC: H01L23/15
Filed: 1986-07-11
Granted: 1992-11-05
Abstract: A process is disclosed for forming an interconnecting substrate for electronic components based on a cordierite ceramic, the substrate having a relatively small dielectric coefficient, allowing use in ultra high frequency applications. In one embodiment, the substrate is prepared from a powder which is sintered at approximately 980 degrees, allowing coatings of silver heated in an oxidizing atmosphere, or copper heated in a reducing atmosphere. In another embodiment, the powder is sintered at approximately 1350 DEG  C., allowing coatings of a palladium base heated in an oxidizing atmosphere or molybdenum or tungsten base heated in reducing atmosphere.
Patent DE-3687709-D1 (DE)
Inventor: ATWOOD MARK TREVOR
IPC: C02F5/08
Filed: 1986-11-14
Granted: 1993-03-18
Abstract: A method of removing scale from the surfaces of a fluid treatment apparatus comprises directing a base solution and an acid solution through the fluid treatment apparatus. The fluid treatment apparatus cleaned by the method of the present invention may be a vertical tube wet oxidation treatment apparatus in which an aqueous slurry of organic materials is oxidized in a tube which extends deep into the surface of the earth. Water rinses may be performed between the steps of circulating the aqueous base solution, circulating the aqueous acid solution, and operating the fluid treatment apparatus. The water used for separating the sequential steps is preferably buffered water. The aqueous acid solution is preferably a mineral acid and most preferably nitric acid. The aqueous base solution is preferably potassium hydroxide or sodium hydroxide. The method also contemplates a sectional wash of the apparatus by directing a base or acid solution partially into the apparatus.
Patent DE-3750375-D1 (DE)
Inventor: HEBBLETHWAITE GERALD
IPC: F16G3/02
Filed: 1987-12-11
Granted: 1994-09-15
Abstract: A flat woven papermakers' dryer fabric is disclosed and also a method of making a seam in a flat woven papermakers' dryer fabric, each fabric end (12, 13) being provided with complementary parts of a temporary fastening means, respective one parts being provided in the form of strips (31, 32, 34, 34) extending respectively longitudinally of the seam adjacent each fabric end (12, 13) on each face thereof, the other part of the complementary parts of the temporary fastening means (33) is arranged, on a selected face of the belt, to overlie two of said one part of the complementary fastening means so as to maintain the interdigitated condition of said formations. Said parts of said temporary fastening means (31, 32, 34, 34 and 33) can be selectively separable and along the length of the seam to permit adjustment of the degree of interdigitation of the formations position. <IMAGE>
Patent DE-3773829-D1 (DE)
Inventor: KOLAR CENEK DR
IPC: C07C233/00
Filed: 1987-09-02
Granted: 1991-11-21
Abstract: (A) Cis-platinum complexes of formula (I) are new. In (I), R1=H or Me(CH2)n; n=0-5; R2=H (if X=carbamoyl), an ether-type gp. of formula R3OCH2(CHR4)mCH2- or formula H(CH2)a-(O-(CH2) b)c- or an O-glycosidic type gp. of formula (i); R3=H or 1-6C alkyl; R4=OH or 1-3C alkoxy; m=0-2; a=0-4; b=1-4; c=1-7; R5, R6 and R7=each H or OH; R8=H, Me or hydroxymethyl; X=methylene, carbamoyl or a covalent bond between R1 and the C atom; A1=A2=OH, Cl, Br, I, NO3, CH3COO, CF3COO; or A1=SO4 or CO3 and A2=H2O; or A1 and A2=together a dianion of an organic acid such as oxalic, malonic, hydroxy malonic, ethylmalonic, 1,1- or 1,2-cyclobutandi carboxylic phthalic, 3- or 4-carboxyphthalic, 3,4-dicarboxy phthalic or N-(carbamoylmethyl) iminodiacetic acids.
Patent DE-3775385-D1 (DE)
Inventor: PODD T
IPC: B65D88/54
Filed: 1987-10-15
Granted: 1992-01-30
Abstract: A bulkhead for use with a cargo container, and comprising a wall member and at least a first slanted corner member. The wall member holds a cargo in the container, and the corner member is connected to the wall member adjacent a lower corner thereof to guide cargo downwardly and laterally toward an outlet in the wall member. Also disclosed is a lining system for a cargo container, and comprising a flexible liner and a bulkhead to hold the liner in place in the container. The liner includes an inlet and an outlet, and collapsible inlet and outlet chutes are provided to selectively open and close the inlet and outlet of the liner. With one embodiment the lining system is air and water tight; and with an alternate embodiment, the liner allows gases to pass outward through the liner.
Patent DE-3787601-D1 (DE)
Inventor: MUTH GUENTER
IPC: C12N15/00
Filed: 1987-08-08
Granted: 1993-11-04
Abstract: Subjection of Streptomyces coelicolor DSM 3030 to total digestion of the complete DNA, cloning into a suitable vector and transformation of Streptomyces lividans result in colonies with an intense crimson colour. Reisolation of the plasmid DNA and cutting with BamHI results in fragments about 3.4 to 9 kb in length, on which the gene crucial for pigment production is located. The latter is suitable as marker, in particular as inactivation marker, in Streptomycetes.
Patent DE-3855510-D1 (DE)
Inventor: KAPLAN DONALD S
IPC: A61L31/04
Filed: 1988-05-16
Granted: 1996-10-10
Abstract: A process for making an absorbable, annealed surgical device made from a multi-phase, polymeric composition derived from lactide and glycolide is disclosed. The device has a high distortion temperature, good resistance to hot wet creep, but yet loses tensile strength in vivo quickly. The composition per se is injection-moldable, can be annealed, and is not brittle. The process of the invention comprises polymerizing a first monomer mixture containing a predominant amount of lactide, followed by polymerization of a second monomer mixture in the presence of the first monomer mixture. The polymer is then formed and the surgical device annealed. The first monomer mixture contains a predominant amount of lactide and the second monomer mixture contains glycolide.
Patent DE-3864201-D1 (DE)
Inventor: MOURA DENIS
IPC: B64G1/24
Filed: 1988-05-20
Granted: 1991-09-19
Abstract: The device consists of a solar sail (30, 31) which is asymmetrical about an axis (Z) and which subjects the probe (S) to a torque from solar pressure which turns it over. A momentum wheel (20) rotates about a perpendicular axis (X). Because of this, the probe rotates about the axis (Y) perpendicular to the two previous axes. The speed of rotation of the wheel (20) is varied by a control system (23, 24) in order to alter the speed of rotation of the probe. 
<??>Application to space probes moving in the plane of the ecliptic. 
<IMAGE>
Patent DE-3864750-D1 (DE)
Inventor: DUENWALD WILLI DR
IPC: C09D129/14
Filed: 1988-05-18
Granted: 1991-10-17
Abstract: Binders (I) comprise mixt. of (A) a polyvinyl acetal (B) 1-300 pts. wt. per 100 pts. wt. (A), organic cpd. contg. (I) carbodi-imide and/or uretoneimine gps. and (ii) blocked isocyanate gps., and opt. (C) conventional additives and auxiliaries. Prepn. of coatings on wires is effected by coating with (I) then hardening at above 80 deg.C. Heat-resistant substances, partic. metal wires, have varnish coating produced by applying a (I) then hardening. (A) is a polyvinyl formal. (B) contains 0-25 wt.% carbodi-imide gps. (calculated as -N=C=N-), 0-30 wt.% uretoneimine gps. (calculated as structural unit of empirical formula C2N3O) where sum of carbodi-imide and uretoneimine gps. (calculated as -N=C=N-) is 0.5-25 wt.%, and 1-25 wt.% blocked NCO gps. (calculated as NC0).
Patent DE-3866233-D1 (DE)
Inventor: SABATER JACQUES
IPC: B31F1/14
Filed: 1988-09-13
Granted: 1991-12-19
Abstract: PCT No. PCT/FR88/00448 Sec. 371 Date Apr. 19, 1989 Sec. 102(e) Date Apr. 19, 1989 PCT Filed Sep. 13, 1988 PCT Pub. No. WO89/02573 PCT Pub. Date Mar. 23, 1989.A device for the continuous determination of a surface state index for a moving sheet, creped in the form of undulations, comprising a light source, a first optical system, a cell intended to receive the back-scattered beam and a system for processing the beam, wherein: the light source is a laser source; the first optical system is an astigmatic system, intended to adapt the size of the laser beam at the point where it meets the sheet to the average pitch of the said undulations in the moving creped sheet; the cell is an optoelectronic cell whose sensitive surface receives at least part of the back-scattered light, concentrated by a second convergent optical system; and the processing system comprises a means for determining a surface state index for the sheet from the electrical signals.
Patent DE-3866516-D1 (DE)
Inventor: SERGEL HORST
IPC: G01M1/02
Filed: 1988-08-05
Granted: 1992-01-09
Abstract: A measurement rim (11) accepts the tyre to be tested on its axially outward facing bead zones. The internal space between the beads and the adjacent side walls is filled with a supporting material. The test rim has a thermally shaped profile (12) (12) which accepts the axially external bead seating faces (15) of the tyre (13). Shaped rings can be inserted into the bead inner spaces associated with the seating faces. The shaped rings are segmented. The right and left rings inserted in the tyre are joined together and radially movable. The seating faces have bead projections corresp. to the test rim contour. The test rim can be made in expandable form.
Patent DE-3867996-D1 (DE)
Inventor: MIZRAH TIBERIU
IPC: C04B38/06
Filed: 1988-10-12
Granted: 1992-03-05
Abstract: In filters for the purification of exhaust gases from diesel engines, the soot particles deposited are periodically burnt at temperatures between 550 and 700 DEG C. 
<??>The soot combustion temperature is reduced to between 400 and 550 DEG C by using filters composed of an open-pore foam ceramic which is produced by coating a bakeable, open-pore body with ceramic powder suspension, baking the support material at temperatures of 100-500 DEG C and then sintering at elevated temperatures and which have a self-supporting ceramic structure with an internal surface of the entire pore system of 1 m<2>/l to 10 m<2>/l and an open porosity of 55 to 92%. 
<??>The soot combustion temperature is even reduced to 350 DEG C by coating with catalytically active substances.
Patent DE-3868706-D1 (DE)
Inventor: MAYER DEAN LOWELL
IPC: B21C37/20
Filed: 1988-06-16
Granted: 1992-04-09
Abstract: Formation of continuous grooves in the internal surface of a tube shell (10) is effected in a single continuous cold drawing step, by first sinking the tube shell (10) in a die over a reduced diameter cylindrical mandrel portion (20) so that the diameter of the inner surface of the tube shell (10) is reduced to a dimension below the base of grooves (22) of a grooved plug portion (21) of the mandrel (20) thereby retarding longitudinal movement of a portion of the reduced internal surface of the sunk tube shell (10) at a plurality of circumferentially spaced intervals to effect formation of longitudinally continuous shallow grooves. The mandrel (20) is allowed to rotate if it is desirable to facilitate the formation of spiral grooves on the tube inner surface.
Patent DE-3871330-D1 (DE)
Inventor: BRAUN HERMANN
IPC: B30B15/28
Filed: 1988-10-18
Granted: 1992-06-25
Abstract: The press incorporates a punch, and a tool table, a punch drive mechanism, and a locking gear holding it in the raised position. The latter consists of a bolt (23) slid into engagement with peripheral grooves (11) in a locking bar (9), together with engaged position arrester (29). The groove in the bar forms a spiral thread, and several bolts can be mounted round the bar and moved into engagement with it simultaneously. An adjusting mechanism moves them round the bar for alignment with the groove. Their ends are shaped to match the pitch and cross-section of the groove and bear against its flanks.
Patent DE-3871577-D1 (DE)
Inventor: KUPKA DETLEF DIPL ING
IPC: H02M3/28
Filed: 1988-03-08
Granted: 1992-07-09
Abstract: The converter circuit has the input (1) applied via a switching stage (2) to the primary coil (3a) of a transformer. The secondary winding (3b) has a diode (4), capacitor (5) and resistor output circuit and the unit forms a blocking converter. Regulation is provided by an auxiliary winding (3c) coupled by a passive circuit (9,10,11) to a regulator (8) that compares reference with auxiliary voltage to control a pulse width modulator (7) controlling the switch (2).  The secondary winding (3d) is coupled to a regulator circuit (12,13,16,17,20) that provides additional voltages for data transmission use.
Patent DE-3871840-D1 (DE)
Inventor: KORSATKO WERNER DR
IPC: A61K9/50
Filed: 1988-03-16
Granted: 1992-07-16
Abstract: Binder-free delayed-release granules for oral or parenteral admin. comprise an opt. granulated drug coated with 1-20 wt.% poly-D(-)-3-hydroxybutyric acid (PHB). The PHB has a mol.wt. of 50,000-800,000, esp. 100,000-400,000. The drug, esp. celiprolol.HCl, is coated with 1-15 (esp. 3-10) wt.% PHB. Coating is pref. effected by spraying with a PHB soln. in a fluidised-bed granulator.
Patent DE-3872809-D1 (DE)
Inventor: GUEGAN CLAUDE
IPC: B66B13/24
Filed: 1988-09-13
Granted: 1992-08-20
Abstract: A vertical sliding door in three leaves (1, 2, 3), namely a fast lower leaf (1), an intermediate leaf (2) and a slow upper leaf (3): the three leaves retract simultaneously upwards into a fixed upper part (5) extending above the cabin when the door is opened by means of a moving and balancing system, characterised in that this system comprises a first principal flexible link (7) running over pulleys (9, 10) and connecting the fast leaf (1) to a counterweight (6), a second principal flexible link (12) connected to the intermediate leaf (2) by a three-strand pulley block (13, 14, 15, 16) and to the same counterweight (6) by a two-strand pulley block (17, 18, 19), and a third principal flexible link (20) connected to the slow leaf (3) by a three-strand pulley block (21, 22, 23, 24) and connected directly (26) to the same counterweight (6); the three leaves being moved together by acting on the first principal link (7). <IMAGE>
Patent DE-3874749-D1 (DE)
Inventor: HARAM EINAR
IPC: A23B4/10
Filed: 1988-06-03
Granted: 1992-10-22
Abstract: PCT No. PCT/NO88/00049 Sec. 371 Date Dec. 4, 1989 Sec. 102(e) Date Dec. 4, 1989 PCT Filed Jun. 3, 1988 PCT Pub. No. WO88/09620 PCT Pub. Date Dec. 15, 1988.A cooling liquid for fresh fish is characterized by comprising the following components: water; one or more inorganic salts, preferably NaCl; one or more polyhydric alcohols, preferably glycerol, and ascorbic acid. By use of this cooling liquid fish may be cooled down to -1 to -2 DEG  C. without the fish flesh freezing. The cooling liquid permits considerable increase of the shelf life of fish.
Patent DE-3877963-D1 (DE)
Inventor: DAY STEPHEN
IPC: C09D181/00
Filed: 1988-07-08
Granted: 1993-03-11
Abstract: An electrical wire comprises an elongate electrical conductor and electrical insulation that comprises: a) an inner insulating layer which comprises polyamide or polyester having aliphatic moieties; and b) an outer insulating layer which comprises an aromatic polymer. The wire exhibits good electrical and mechanical properties associated with highly aromatic polymers together with high resistance to electrical arcing.
Patent DE-3889000-D1 (DE)
Inventor: KOLLER MFG CORP MILWAUKEE
IPC: F16F1/18
Filed: 1988-04-29
Granted: 1994-05-19
Abstract: A method for making a reel-pressure spring (24) for a magnetic tape cassette begins by feeding a strip of spring material from a traverse-wound coil into a first work station of a punch press. The strip material has a width equal to the width of the finished spring (24). A die pierces the strip material to form mounting holes (28). The strip material is then fed into a shaping die of a second work station. A cutoff punch severs a blank from the end of the strip material by cutting across the full width of the strip. A shaping die at the second work station shapes the blank into a finished spring, which is then ejected from the second work station to a discharge chute. Finished springs are stacked in the discharge chute in the order in which they are made in the second work station. The stack is packaged so as to maintain the stack intact until such time as the springs are assembled into a cassette.
Patent DE-50000864-D1 (DE)
Inventor: ASMUSSEN BODO
IPC: A61P25/30
Filed: 2000-02-08
Granted: 2003-01-16
Abstract: Desoxypeganine and its pharmaceutically acceptable acid addition salts can be used in the treatment of drug addiction or drug dependence. Said substances are administered preferably in a continuos and controlled manner. The pharmaceutical administration form enables controlled release, e.g. for oral transdermal or another route of parenteral administration.
Patent DE-50002110-D1 (DE)
Inventor: HANKE MARTIN
IPC: H01H1/58
Filed: 2000-09-28
Granted: 2003-06-12
Abstract: A load-disconnecting switch has a permanent-magnetic holding circuit. A coil (5), upon excitation thereof, generates a magnetic flux that is opposite to the magnetic flux of the permanent magnet (9). The armature (6) is biassed to an open position by an armature spring (10), so that the armature spring (10), when a defined operational excitation is exceeded, detaches the armature (6) from the core (7) of the magnet system, allowing said armature to open and thereby disconnecting a switching contact (15) and a fixed contact (16). The load-disconnecting switch can be switched on again by means of a spring clip (12) acting on said armature (6).
Patent DE-50003645-D1 (DE)
Inventor: MEYER URS
IPC: D03D51/34
Filed: 2000-03-22
Granted: 2003-10-16
Abstract: A method for monitoring the cycle of the weft insertion into a weaving machine. The weft yarn passes a yarn brake and a yarn force sensor and the force acting on the weft yarn is measured in a known fashion and the reaction force of the yarn is converted by a pressure sensitive element into an electrical signal. The electrical signal outputted by the yarn force sensor is electronically amplified in an evaluation unit, is evaluated and is transmitted to an indicator informing the operator of the development of the weft insertion and of disturbances and corrections. For this purpose, the evaluation unit is connected via a data line with a machine control unit. Evaluation unit is supplied with time signals from the machine control unit associated with further machine functions participating at the weft insertion, e.g. the momentary angular position of the main shaft of the machine. The machine control unit receives monitoring signals of the yarn force evaluation via the data line, e.g. for immediate stoppage in case of a yarn breakage occurring during the weft insertion, or to activate a machine related alarm system in case of a disturbance needing the interference by an operator.
Patent DE-50005600-D1 (DE)
Inventor: SUTORIS FRIEDRICH
IPC: C08F2/40
Filed: 2000-06-09
Granted: 2004-04-15
Abstract: A process for preventing undesired polymerization is conducted by maintaining an effective concentration of a stabilizer which comprises N-oxyl radicals in a mixture containing ethylenically unsaturated compounds, wherein(i) an electronic signal which correlates with the concentration of the N-oxyl radicals in the mixture is obtained periodically or continuously,(ii) the electronic signal is compared with a reference value, and(iii) addition of a stabilizer to the mixture is controlled according to the comparison (ii).The signal is preferably obtained by ESR measurement. The process permits efficient use of the stabilizer.
Patent DE-50007286-D1 (DE)
Inventor: MALEIKA HUBERTUS
IPC: A63H18/10
Filed: 2000-12-29
Granted: 2004-09-09
Abstract: The invention relates to a toy car with adjustable magnetic adhesion for an auto racetrack having ferromagnetic current conductors countersunk in the roadbed. The conductors are in active communication with a permanent magnet countersunk in the chassis of the toy car. The permanent magnet is shiftable in the chassis along an inclined plane in order to adjust the clearance between permanent magnet and the current conductors. According to the invention, the permanent magnet can be shifted along a ferromagnetic holding plate oriented at an angle relative to the roadway plane. The plate is received in a retaining means formed in one piece with the chassis. The underside of the retaining means contains two guide rails, along which the permanent magnet can be shifted.
Patent DE-50008264-D1 (DE)
Inventor: VONLANTHEN BENNO
IPC: E05B49/00
Filed: 2000-08-10
Granted: 2004-11-18
Abstract: The blocking device is intended for a cylinder lock (1) with mechanically coded tumblers and an electric coding. An installation unit (22) comprises an electrically driven control (14) with a helical drive unit (16). The helical drive unit (16) is connected with an additional blocking element (13), which can engage and disengage the rotor (10) of the cylinder lock (1). The helical drive unit (16) comprises a threaded track (39, 61, 65) closed at both ends. A control device (17) generates the control signals for the driving or the energy supply to the control (14). The method of construction according to the invention makes possible a compact type of construction and has improved security against unauthorized interference from the outside.
Patent DE-50009576-D1 (DE)
Inventor: HAINDL RUDOLF
IPC: A23C9/154
Filed: 2000-09-20
Granted: 2005-03-31
Abstract: In the production of a product containing gelatin and cream by mixing and packaging the ingredients, skimmed milk is mixed with gelatin in a mixing tank and this mixture is allowed to swell before incorporating the remaining ingredients. An Independent claim is also included for a milk product containing gelatin enriched in skimmed milk mixed with cream.
Patent DE-50011260-D1 (DE)
Inventor: IGLSEDER HEINRICH
IPC: H04N5/74
Filed: 2000-10-16
Granted: 2006-02-09
Abstract: The invention relates to a projection wall, comprising a projector (1), a deviation mirror and an image panel (3) and characterised in that the projection wall is mobile. The arrangement of the projector, deviation mirror (2) and image panel in relation to each other (2) can be adjusted to a use position or a transport position at option and the image panel has a sensitive, interactive surface for influencing the information that is represented.