baber/WOPTO huggingface dataset:
Patent DE-3669812-D1 (DE)
Inventor: DE JONG SIEGFRIED ANTONIUS
IPC: H01R13/502
Filed: 1986-05-27
Granted: 1990-04-26
Abstract: Connector comprising at least two groups of electrically conducting elements of pins (17, 18) and sleeves (19, 20) respectively, said elements (17-20) being fixed at distance of each other to a fixing piece (3) in a cavity (10) formed by a base part (1) and a closure part (2), and to conductor tracks of a printed wiring card (31, 31') provided in said cavity (10) at the fixing piece (3). Conductors (34, 35) of a cable (36) fed from the extension into said cavity (10) are connected to said conductor tracks. Dependent on the arrangement of the conductor tracks on said card (31, 31') different electrically schemes of electrical devices, in particular strings of geophones, can be obtained.
Patent DE-3671928-D1 (DE)
Inventor: CROCOLI PIETRO
IPC: E03D5/00
Filed: 1986-06-20
Granted: 1990-07-19
Abstract: A water-closet, particularly apted for vehicles, composed of two basic parts, i.e. a seat (1) with a tank or basin (3) for collecting the sewage and a base (2) with reinforcing means (9, 11) and complementary parts constituted by a support (4) and a reservoir (20) received within said support, the base (2) being internally provided: on the rear side, with a reinforcing rib (9) and a coupling (10) for a venting or exhalation piping, towards the front, with a wall or rib (11), having a curved outline, apted to delimit a space to receive a flexible tube for feeding water to the shower (13) which exits from the housing (8) of the seat, and with a flange (7) for connecting the exhaust pipe (6) of the tank (3) with the true and proper exhaust, two small doors (15, 16) placed on the sides of the base (2) permitting the access inside the base (2) for the installation and servicing, at least one of the small doors acting also as a toilet-peper roll-holder (16). The support (4), open at the bottom, is provided with holes (18) corresponding with the holes (14) of the base, and with a hole apted to receive in a sealed condition the exhaust pipe coming from the flange (7), on its rear wall two vertical channels (17) be ing provided, apted to receive the venting or exhalation pipe (10) and the pipe (12) feeding the water to the shower. The support (4) receives a tank or reservoir (20) , internally provided with small supporting columns (22), some suitable holes, which are only marked, permitting to connect, through a valve (24) the tank (20) with another reservoir placed below the platform of the vehicle, or directly with a culvert.
Patent DE-3681521-D1 (DE)
Inventor: ROLOFF HARTMUT
IPC: B60R16/023
Filed: 1986-07-19
Granted: 1991-10-24
Abstract: The instrument installed in a vehicle and is connected by a multiple core cable (2) to remote sensors, equipment etc. also installed in the vehicle. Mounted on the end of the cable is a plug-in connector with a common housing (3) for the cable connecting part (3) and a part (14) with connections for an electronic memory, both mounted on a printed circuit board. The contact block (14) for the memory also has a further set of contacts behind a shell (7) with openings (13). Contact pins protrude through for connection to a non voltaile memory housed in the instrument.
Patent DE-3681734-D1 (DE)
Inventor: HANE BENGT
IPC: G01S13/84
Filed: 1986-12-11
Granted: 1991-10-31
Abstract: PCT No. PCT/SE86/00568 Sec. 371 Date Jul. 20, 1987 Sec. 102(e) Date Jul. 20, 1987 PCT Filed Dec. 11, 1986 PCT Pub. No. WO87/03698 PCT Pub. Date Jun. 18, 1987.A method for measuring the distance between a first object, which incorporates a transmitter-receiver unit, and a second object, which incorporates a transponder. In accordance with the invention there is transmitted from the transmitter-receiver unit (19) a first microwave signal (S1), which is received in the transponder (18). A second signal (S3) of much lower frequency Fm is generated in the transponder and is modulated on a signal (S6) of microwave frequency in the transponder to form a modulated signal (S7). The modulated signal (S7) is transmitted from the transponder to the transmitter-receiver unit (19), where it is received and mixed down with the first signal (S1) and thereafter is (a) low-pass filtered to form a first measuring signal (S10) having the frequency Fm, the phase of which corresponds to the phase difference between the first microwave signal (S1) and the microwave signal (S8) received in the transmitter-receiver unit (19) and (b) de-modulated, thereby to form a second measuring signal (S12) having the frequency Fm, the phase of which corresponds to the phase of the second signal (S3) generated in the transponder (18). The phases of the two measuring signals (S10, S12) are compared in a phase comparison circuit (27) to form a difference therebetween, this difference being proportional to the distance between the objects.
Patent DE-3766634-D1 (DE)
Inventor: HONZEK ROBERT
IPC: F16H48/30
Filed: 1987-02-24
Granted: 1991-01-24
Abstract: A control device for a friction clutch of a lockable differential for motor vehicles is described, in which, in the power flow from a longitudinally movable control element to a pressure plate 14, a power increasing element is arranged on the clutch 11 which is housed inside the differential housing 3, which power increasing element acts on a pressure piece which loads the pressure plate 14. In order to be able to engage and retain the clutch 11 with the aid of a relatively weak, physically small electromagnet, the power increasing element and a plurality of rocker arms 15a forming the pressure piece interact in the manner of a bell crank. In this way, the axial force required to close the clutch 11 can be generated by a relatively small control force to be applied by the electromagnet. <IMAGE>
Patent DE-3768110-D1 (DE)
Inventor: RAINSFORD KIM DRUMMOND
IPC: A61K31/405
Filed: 1987-03-20
Granted: 1991-04-04
Abstract: A pharmaceutical preparation comprising indomethacin as active anti-inflammatory drug and a metabolisable carboxylic acid and a salt of a metabolic carboxylic acid and a metabolisable carbohydrate to protect both the stomach and the intestinal tract against damage by the drug.
Patent DE-3773397-D1 (DE)
Inventor: HOEFER GERALD
IPC: F02M41/12
Filed: 1987-12-04
Granted: 1991-10-31
Abstract: The fuel pump piston (4) has a flanged base resting on a cam drive at the top of a rotating spindle for combined rotary arm reciprocating action. Above the flanged base is a sliding ring (18) raised and lowered by a centrifugal device, controlling flow through openings (51,14) in the spindle. As the ring rises and falls, a groove (58) across the base covers and uncovers a bottom part (53) for one opening (51), controlling connection with a relief chamber (7) below. At the end of the travel (hx), when the spindle is lifted, connection between the lower chamber and a chamber above the top of the spindle is interrupted, for min. load conditions. This is combined with a further device operated by the sliding ring, acting under full load conditions.
Patent DE-3777581-D1 (DE)
Inventor: KAMATH VASANTH R
IPC: C08F220/28
Filed: 1987-01-02
Granted: 1992-04-23
Abstract: In the free radical polymerisation of monomers derived from (substd.) (meth)acrylic acid or esters, where 20-40% of the monomer is a hydroxyalkyl (meth)acrylate, at 90-200 deg.C, in presence of a solvent suitable for high solids coating appln., with a solvent: monomer ratio of 3-0.1:1, in presence of 0.5-10 wt.%, w.r.t. monomer, of an at least 5C tert. alkyl hydroperoxide and/or deriv. (peroxy ketal, dialkyl peroxide, peroxyester or monoperoxy-carbonate), with 1 h half-life temp. of 50-190 deg.C, the initiator and monomer, alone or in combination, are added at a programmed rate so that the rate of addn. corresponds to the rate of decomposition of monomer and initiator during at least 3 h, at the end of the addn the monomer conversion is at least 90-95%, and the polymer prod. has Mn not above 4000, Mw/Mn ratio 1.5-3.0, Mz/Mn ratio 2-5, and at least 60% solids content.
Patent DE-3783997-D1 (DE)
Inventor: CARUSO PHILIPPE
IPC: B28B13/02
Filed: 1987-10-09
Granted: 1993-03-18
Abstract: Method, characterised in that it consists in producing a concrete polymer in the form of a mixture based on methyl methacrylate with fillers, and in spreading it in a mould (1) in which is unwound simultaneously a glass-fibre film (5), over a regular thickness, and then in applying onto the spread mixture a load-bearing infrastructure (2) which is sealed therein after polymerisation of the mixture. <IMAGE>
Patent DE-3785443-D1 (DE)
Inventor: MENGE HEINRICH
IPC: G05D9/12
Filed: 1987-12-15
Granted: 1993-05-19
Abstract: A toilet cistern is designed to provide a controlled extraction facility in which air is drawn from the inside of the toilet bowl. The cistern has a main chamber in which water is maintained at a set depth by a float which operates a main inlet valve. Flushing is initiated by a manually actuated plunger. An axiliary chamber controls the operation of a blower coupled to the toilet bowl. An outlet connects the chamber to the waste pipe. The blower is manually operated by a switch and this is opened when the level in the chamber reaches a set height.
Patent DE-3787551-D1 (DE)
Inventor: FIELD RAYMOND PAUL
IPC: C12N5/00
Filed: 1987-03-13
Granted: 1993-11-04
Abstract: Increased yields of proteins are obtained by culturing genetically engineered or hybridoma cells, which constitutively produce the proteins, in the presence of chemical agents which enhance production of the proteins. The agents are employed at concentrations which enhance production of the proteins but do not substantially decrease cell growth rate or significantly reduce cell viability. The agents include alkanoic acids and salts thereof. The proteins include recombinant proteins and immunoglobulins.
Patent DE-3787885-D1 (DE)
Inventor: KETCHAM THOMAS DALE
IPC: C04B35/49
Filed: 1987-09-03
Granted: 1993-11-25
Abstract: Disclosed is the production of ceramic compositions consisting essentially of Zr02, titania, and yttria or rare earth oxides such as gadolina, ytterbia, neodinia, and ceria. Mole % concentration values as low as .25 mole % for yttria in the titania-zirconia body have been found to provide a hard and tough ceramic material. These compositions have been found to produce effective hard and tough ceramic bodies when mixed with refractory fibers and/or whiskers or hard refractory ceramics.
Patent DE-3851455-D1 (DE)
Inventor: JAMES STEPHEN
IPC: C07K19/00
Filed: 1988-03-25
Granted: 1994-10-20
Abstract: A peptide having primary structural homology to a continuous sequence of amino acid residues of growth hormone in the region spanning positions 35 to 53 or antigenically equivalent peptides thereto or salts thereof, may be used in an antigenic formulation to potentate the effects of growth hormone in a vertebrate.
Patent DE-3852504-D1 (DE)
Inventor: CRANKSHAW DAVID
IPC: A61M5/20
Filed: 1988-06-20
Granted: 1995-01-26
Abstract: PCT No. PCT/AU88/00198 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Jun. 20, 1988 PCT Pub. No. WO88/10383 PCT Pub. Date Dec. 29, 1988.A drug infusion pump having a drive system including a drive motor (49), a worm gear (53) on the output shaft of said motor, a worm wheel (55) meshing with said worm gear (53) and constructed to drive an output reduction gear (60) and clutch means (62) associated with said output gear (60) for disengaging drive to a drive head (61) engaged by a drive belt (83) which is permanently connected to a syringe actuator (7) to cause controlled infusion of the contents of a syringe under the control of a central control system including a microprocessor (20) and programmable memory means (21 and 23) which determine the manner in which the infusion is performed. A syringe clamping arm (5) is associated with a potentiometer (24) which provides to the controller diameter information regarding the syringe. The programmable memory means (23) includes data relating to one or more standard syringe sizes to enable automatic operation on insertion of a standard syringe. In the event that a non-standard syringe is to be used, the infusion pump may be simply programmed to allow such non-standard syringes to be used.
Patent DE-3861475-D1 (DE)
Inventor: SCHWARZL HELMUT
IPC: F24H3/04
Filed: 1988-03-11
Granted: 1991-02-14
Abstract: The heating element for heating fluids contains as a heat exchanger a metal member composed or a number of individual members (1, 2). The individual members have many penetration openings (3) which on the inlet side are conically widened. Between the individual members, PTC elements 11 are arranged, which carry out the heating. These PTC elements (11) are encapsulated in a plastic layer (14), from which the webs (4, 6) are formed, which carry out the mechanical fixing of the individual members (1, 2). On installation of the heating element into a pipe, the annular covering (7) acts as thermal and electrical insulation, as the individual members (1, 2) also function as current supply for the PTC elements (11). 
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Patent DE-3861851-D1 (DE)
Inventor: LAZIOU ALAIN
IPC: F04B43/00
Filed: 1988-12-14
Granted: 1991-04-04
Abstract: The groove (13) for detecting the presence of a fluid between the membranes (1, 2) and indicating that one or other of them has broken, is profiled so as to be bullet-shaped, thereby preventing the membranes from being extruded into the groove under the effect of pumping pressure.
Patent DE-3865373-D1 (DE)
Inventor: FRAZEE JAMES SIMPSON
IPC: C07C321/04
Filed: 1988-06-07
Granted: 1991-11-14
Abstract: Compounds of formula: <CHEM> in which, inter alia q is 0 to 2, R1 is (L)a-(CH2)b-(T)c-M wherein a and ca are 0 or 1, b is 3 to 14, L and T are independently O, S or CH2; and M is C1-4 alkyl, ethynyl, CF3, isopropenyl, furanyl, thienyl, cyclohexyl or optionally substituted phenyl; R2 and A are H, CF3, alkyl, alkoxy, halogen, OH, NO2, or NH2 or R1 and A are H and R2 is (L)a-(CH2)b-(T)c-M as above; y is COR3 or (CHX)n(CH2)p-Z wherein R3 is OH, NH2, aryloxy or alkoxy, n is 0 or 1, p is 0, 1 or 2; X is H, OH, alkyl, alkoxy or F, Z is COR3 or tetrazolyl; R is (CR5R6)dW, R5 and R6 are H or alkyl and W is an optionally substituted phenyl, pyridyl or pyrimidiyl group, intermediates and processes for their preparation and their use in therapy as leukotriene antagonists.
Patent DE-3866826-D1 (DE)
Inventor: BRICH PETER
IPC: G05B17/02
Filed: 1988-03-02
Granted: 1992-01-23
Abstract: The digital integration module (ITZ) for a sampled regulation system uses a recursive integration algorithm which approximates a trapezoidal function. It uses a recursive integrator (IRE) with a rectangular function, supplied via an amplifier (VE). The output of the integrator (IRE) is fed to a summation point (SA) for combining with the output of the first amplifier (VE). The output of the second amplifier (VA) is fed to a feedback loop to a subtraction point in front of the input amplifier (VE). The difference between the output signal (V) of the integration module (ITZ) and the signal at the feedback output (AR) is corrected via the input amplifier (VE).
Patent DE-3868087-D1 (DE)
Inventor: STOY ERICH
IPC: B21B31/08
Filed: 1988-02-11
Granted: 1992-03-12
Abstract: Roll frame housing work rolls and support rolls or intermediate and support rolls in which the intermediate rolls (14,15) with their bearings and thin work rolls (3,4) can be easily replaced by large work rolls (33,34). Each roll set can be formed as rapid changing units which are easily arranged in the roll stand window (2).
Patent DE-3868729-D1 (DE)
Inventor: ROCH ROMEO
IPC: A61K8/49
Filed: 1988-06-30
Granted: 1992-04-09
Abstract: A tooth-paste comprising an addition of a coloring agent and of a reducing agent for decoloring said tooth paste under the effect of the brushing, characterized in that it is made of a fluorine-based tooth-paste, of the type available in the trade, including methylene blue in a proportion of the order of 500  mu l to 1 ml, in a 1 mg/ml solution, for 5 g of tooth-paste, that is a proportion of the order of 0.125 to 0.250  mu M per gram of tooth-paste, and a reducing agent constituted by sodium ascorbate in powder form which is added at the moment of use.
Patent DE-3872009-D1 (DE)
Inventor: WOLF HANS JOACHIM
IPC: A61B50/20
Filed: 1988-03-17
Granted: 1992-07-23
Abstract: A rack for holding surgical instruments for sterilisation consists of a base plate (60) on which a number of pillars (11) are mounted. Each pillar has a number of obliquely aligned circumferential ridges (11D) arranged close to each other and extending over the whole length of the pillar. The instruments (70) are retained by brackets (12), each with a metal strip with the ends bent at an angle to the middle region. The middle region has a hole (12c) with a dia. (L), which is larger than that of the pillar. The bracket is placed over the pillar and then tilted so that the hole grips the ridges, and the bracket is held in place by elastic deformation.
Patent DE-3877641-D1 (DE)
Inventor: JAFFARI MARK DARIUS C O EASTMA
IPC: C07D209/20
Filed: 1988-07-12
Granted: 1993-03-04
Abstract: Neutral amino acids can be recovered from an aqueous solution by the steps of:   1) forming a concentrated solution of said amino acid which solution has a pH above the solution pKa of the acid 2) removing base uniformly from the solution so as to form solid particles of the neutral amino acid at a pH above the solution pKa of the neutral amino acid.   3) recovering said solid particles from the solution. This method provides a product that is highly pure without the need for organic solvents. In a preferred embodiment, the solution is first concentrated and then filtered at high pH. This high pH filtration avoids the need for conventional ion exchange treatments.
Patent DE-3883001-D1 (DE)
Inventor: SCHISLER ROBERT CHARLES
IPC: F16D65/14
Filed: 1988-11-30
Granted: 1993-09-09
Abstract: An annular piston has inner and outer walls with an average diameter less than the outside diameter and greater than the inside diameter of the diaphragm. The piston and diaphragm are axially movable relative to each other through a predetermined stroke. The diaphragm is deformed upon the inner and outer walls of the piston to form a concentric pair of rolling lobes. An annular cylinder with an outside diameter equal to the inside diameter of the closed toroidal diaphragm and is positioned within the passageway through the toroidal diaphragm. It forms an inner restraint on the radially innermost rolling lobe of the concentric pair of rolling lobes. A fluid port passes through the closed toroidal diaphragm in connection with the fluid working cavity, such that fluid may pass into and out of the fluid working cavity.
Patent DE-50004065-D1 (DE)
IPC: B21F15/04
Filed: 2000-04-15
Granted: 2003-11-20
Abstract: The machine for fitting a cord or wire retainer (6) over the stopper (4) and neck of a bottle (1) has a holder (16) which positions the wire around the bottle. Gripper arms (34) hold the ends (13, 14) of the wire and apply tension to them. A rack (28) and pinion (29) system rotates the arms about a central axis, twisting the wire to fasten it.
Patent DE-50007443-D1 (DE)
Inventor: GMEINER PAUL
IPC: B65H49/34
Filed: 2000-06-08
Granted: 2004-09-23
Abstract: The cable guide device (10) feeds the cable from the take-off point (13) of a driven cable supply reel (2) within an autoclave (1) to the cable entry (12) of a cable processing device (9) via a guide element (14) having upwards and downwards inclined cable sections (15,16) on opposite sides. One or both of the inclined cable sections has an associated sensor system (17,18) for detecting the length of the cable and/or the force exerted on the cable, coupled to a control and regulation device (25).
Patent DE-50011632-D1 (DE)
Inventor: LI ZHIQIANG
IPC: B01D21/24
Filed: 2000-08-30
Granted: 2005-12-22
Abstract: Scum (1') is extracted and pumped (2) from the activated sludge tank (1) to the treatment vessel (4) for dispersion. Here it is subjected to intensive shear, comminuting it and releasing trapped gases. Preferred Features: The vessel has an adjustable-height holder. It includes dosing equipment for chemicals and/or natural products. Intake or supply openings include weirs. The outlet pump is integrated into the dispersion unit. A pump is arranged in the treatment vessel, in its outlet pipe or outside this vessel, to control throughput. A number of treatment vessels are coupled together using any combination of the shearing units identified. The unit, comprising treatment vessel and all its components, may be supported by floats and secured by ropes.
Patent DE-50012865-D1 (DE)
Inventor: BRUCHMANN BERND
IPC: C08G18/73
Filed: 2000-10-02
Granted: 2006-07-06
Abstract: A polymerizable solid aliphatic polyurethane containing olefinically unsaturated double bonds, having a very narrow melting range within the temperature range from 40 to 200° C., which is preparable fromA) at least one linear aliphatic diisocyanate,B) at least one aliphatic compound containing at least two isocyanate-reactive functional groups and/or water, andC) at least one olefinically unsaturated compound containing an isocyanate-reactive functional group,and its use as a powder coating material or for preparing powder coating materials.
Patent DE-50013064-D1 (DE)
Inventor: DERNBACH MATTHIAS
IPC: C07C29/80
Filed: 2000-12-21
Granted: 2006-08-03
Abstract: A process is disclosed for the purification, by distillation, of trimethylolpropane originating from the hydrogenation of 2,2-dimethylolbutanal, said process including the following steps:(a) reaction of n-butyraldehyde with formaldehyde in the presence of catalytic amounts of a tertiary amine, and hydrogenation of the resulting mixture to give a mixture containing trimethylolpropane;(b) separation of water, methanol, trialkylamine and/or trialkylammonium formate by distillation;(c) heating of the residue obtained in (b) under reduced pressure to a temperature at which TMP is volatile and compounds boiling above TMP are cleaved, in order to separate off, by distillation, TMP and compounds more volatile than TMP;(d) distillation of the distillate obtained in (c) in order to separate off the more volatile compounds and recover pure TMP; and(e) optional distillation of the TMP obtained in (d) in order to recover TMP with a low APHA color index.A process is also disclosed in which trialkylammonium formate is distilled under mild conditions from crude mixtures of polyhydric alcohols, predominantly trimethylolpropane.
Patent DE-50015115-D1 (DE)
Inventor: GROSSMANN WALTER
IPC: B23B3/16
Filed: 2000-07-27
Granted: 2008-06-05
Abstract: The tool supports (30,40) lie the same side of the spindle axis (20) and move on a track in Z direction. Each support has a support head (114) positioned relative the respective slide in a first position to form the respective support part nearest the other support. Each support has an X-slide arranged on the Z-slide side nearest the opposing support. The X-guides on the Z-slide are so positioned on the slide body that the guides lie nearer the other support than does the slide body. In first position one support overlaps the slide side face in the direction of the other support.
Patent DE-50110334-D1 (DE)
Inventor: HOFFSCHMIDT BERNHARD
IPC: F24S20/20
Filed: 2001-02-15
Granted: 2006-08-10
Abstract: The invention relates to an absorber module (10) which is comprised of a crucible-shaped absorber wall (11) constructed as a hollow wall and comprising an inner wall (12) and a supporting wall (13). The absorber wall (11) is made of a high-temperature ceramic material. The interior of the hollow wall is provided with a channel structure (15) which is filled with a porous material. A gaseous fluid is guided through the channel structure (15) from an inlet (19) to an outlet (22). Incident solar radiation is absorbed by the absorber wall (11) and is convectively transferred to the fluid. At least one part of the outer surface (A) of the absorber wall is bare and is exposed to incident radiation that enters at an angle with regard to the crucible axis. As a result, not only is radiation that enters the interior of the crucible received, but also radiation that strikes the outer surface (A).