baber/WOPTO huggingface dataset:
Patent DE-3587123-D1 (DE)
Inventor: BRAUN ANTON
IPC: F16J15/56
Filed: 1985-11-27
Granted: 1993-04-01
Abstract: The seal has a pump arranged and controlled to maintain a desired pressure differential between the inside and outside surfaces of the bellows. A driving mechanism has a connection with a movable end of the bellows and an additional connection or connections with the bellows at unequally spaced points intermediate to the ends of the bellows. The unequally spaced connections, provide the least max. stress levels in the bellows convolutions of each, and thus the max. life expectancy for the seal. The driving mechanism is so designed that it will elongate and contract each section of the bellows a distance depending upon the dynamically caused stresses in each section and the composition of and the number of bellows convolutions in each section.
Patent DE-3587424-D1 (DE)
Inventor: KUNSTMANN DIETER J
IPC: H01M50/262
Filed: 1985-04-15
Granted: 1993-08-05
Abstract: The frame is made from a pair of opposing vertical support plates (1), between which a number of horizontal beams (9) is fitted. These beams (9) have perpendicular projection plates (3) at their ends fitting into locating slots (7) in the top surface of each support plate (1). Pref. the width of each slit (7) is approximately the same as the thickness of the end extension plate (13), its length being greater than the width of a single extension plate (13).
Patent DE-3664528-D1 (DE)
Title: Gas burner of the air-gas premix type
Inventor: BILCIK YVES
IPC: F23D14/58
Filed: 1986-09-30
Granted: 1989-08-24
Abstract: 1. A gas burner of the gas/air pre-mixture type feeding a distributor box comprising at least one flame bar, the said burner consisting of a stacked structure (2, 4, 7, 27, 17) comprising the said distributor box (2) which is of elongate flattened form and which receives above it a flame grille (4) in the form of a panel of small thickness with a top surface (14) and a bottom surface (24), the said grille comprising at least one series of orifices (6) in the form of depressions provided in the bottom surface (24) of the grille, the said orifices which are regularly distributed towards the periphery of this grille, at least over its length, communicating with the interior space (12) inside the distributor box (2), the said burner being characterized : in that the depressions (6) disposed in the bottom surface (24) of this grille are of substantially rectangular cross-section which flares out in the direction of flow of the gaseous mixture, orifices (5) which are likewise in the form of depressions but which are of substantially rectangular and constant cross-section being disposed in the top surface (14) of this same grille, which has above it a panel (7, 17) of small thickness which forms a cover which fits over it, and in that the top and bottom surfaces of the grille communicate inter se through a slot (34) disposed through the grill in such a way as to form a communicating passage between the interior space (12) of the box (2) and the cover.
Patent DE-3666459-D1 (DE)
Title: Process for the isolation of fermentation products
Inventor: HINCHLIFFE EDWARD
IPC: C12P7/06
Filed: 1986-04-22
Granted: 1989-11-23
Abstract: The invention provides a process for the production of ethanol and a protein or peptide which is heterologous to yeast which comprises fermenting an aqueous carbohydrate-containing medium with an industrial yeast strain which has been genetically modified to be capable of expressing a heterologous protein or peptide, under conditions such that the yeast multiplies but no expression of the said heterologous protein or peptide takes place, recovering the ethanol so-formed, inducing expression of the said protein or peptide by the yeast, and obtaining the said heterologous protein or peptide therefrom. The process may be applied to the industrial production of alcoholic beverages such as beer or distilled alcohol. The yeast inevitably obtained as a by-product in the process has improved value because it provides a source of the heterologous protein or peptide. Heterologous protein and peptides which may be produced by the new process include enzymes such as beta-lactamase, beta-glucanase and beta-galactosidase and proteins of therapeutic value such as human serum albumin.
Patent DE-3670429-D1 (DE)
Inventor: GREVE HANS DIPL ING
IPC: A47B17/00
Filed: 1986-09-30
Granted: 1990-05-23
Abstract: 1. Table (1), erectable from a number of blanks of foldable material, in particular of corrugated board, which table comprises a table top (2) and locking supports (3) carrying said top by positive and/or non-positive locking engagement, the table top (2) being formed by a profile hollow body (21), in perpendicular view triangularly folded, which body is essentially closed with respect to its cross-section periphery, whose hypothenuse defines the table surface (211) and whose catheti define the side surfaces (212), said body is maintained in a dimensionally stable condition by means of folding tongues or straps (215) arranged thereon, extending in the interior of the hollow body (21) and preferably coming into abutment with one another, characterised in that the table surface (211) is transversely divided along its longitudinal axis or axis of symmetry, and that the folding tongues (215) extend essentially rectangularly from the division edges of the table top, against the angular through defined by the crease line between the side surfaces (212), and support themselves therein.
Patent DE-3672959-D1 (DE)
Inventor: YAMAMOTO NORIHITO C O OMRON TA
IPC: G01K13/00
Filed: 1986-11-11
Granted: 1990-08-30
Abstract: An electronic clinical thermometer which computes a predicted body temperature value from a series of temperature data generated during a given time period, displays the predicted value for a given time in the course of body temperature measurement and, then, has the predicted value display superceded by a measured temperature display. This clinical thermometer comprises an alerting means for alerting the user at displaying of said predicted value to the fact that the value to be displayed is a predicted body temperature value, a time for terminating the predicted value display long before measured temperature values reach a steady state, and a display shift means which compares the measured value at determination of the predicted value with the measured value at completion of the predicted value display and supercedes the predicted value display with a meaured value display on condition that the measured value at completion of the predicted value display is at least equal to the measured value at determination of the predicted value.
Patent DE-3676922-D1 (DE)
Inventor: KHANDELWAL YATENDRA DR
IPC: A61P27/06
Filed: 1986-10-01
Granted: 1991-02-21
Abstract: Polyoxygenated labdane derivatives which carry one or more aminoacyl groups as substituents are suitable, due to their pharmacological properties, for use in the treatment of cardiac and circulatory diseases, hypertension, glaucoma, allergies, broncho- constriction and as immunomodulators.
Patent DE-3678803-D1 (DE)
Inventor: STATHAM ROGER
IPC: C12C5/02
Filed: 1986-11-18
Granted: 1991-05-23
Abstract: A method of producing a starch adjunct suitable for use in brewing and distilling, which comprises extruding a starch product through an extruder cooker at an elevated temperature, characterised in that the starch product to be extruded has a moisture content of at least 20% by weight and in which the extrusion is effected under high shear conditions which result, in the absence of externally applied heat, in a temperature in the extruder of at least 130 DEG C to produce an extruded product and in which the extruded product is dried to a moisture content not greater than 14% by weight.
Patent DE-3682663-D1 (DE)
Inventor: MUSCAGLIONE GIUSEPPE
IPC: H01H33/70
Filed: 1986-10-14
Granted: 1992-01-09
Abstract: The present invention relates to an electrical arc interruption chamber, in particular for fluid-quenched circuit breakers, in which, inside a tightly sealed insulating encasing, containing an arc-quenching gas, provided are current-bearing connections, respectively supporting a movable main contact and a stationary main contact, each one of the main contacts being provided with its respective arc contact, and wherein the movable arc contact of the tulip type is positioned inside a wall element of insulating material, having, e.g., the shape of an upside-down bell, the movable contact and the bell-­shaped element being housed inside the body of the movable main contact, in order to define a first chamber for the passage of the arc-quenching gas between the said body and the said insulating element, defined being furthermore a second chamber for the passage of the arc-­quenching gas, which is movable between the movable arc contact and the bell-shaped element.
Patent DE-3684474-D1 (DE)
Inventor: KAPPAS ATTALAH
IPC: A61K33/24
Filed: 1986-12-03
Granted: 1992-04-23
Abstract: Methods for controlling the activity of the endocrine system of mammals and compositions useful therefor.
Patent DE-3687134-D1 (DE)
Inventor: DUNGER HARTMUT
IPC: H04L25/26
Filed: 1986-07-11
Granted: 1992-12-24
Abstract: Current sources (I1,I2) are connected (C1,C2) to respective wires (a,b) of the line (LT). A logic circuit (SE), consisting of inverters (IN1,2,3) connected between an input and the connection points (C1,C2), is operative to transmit current from the first current source (I1) for the duration of a first logic state at the input and similarly from the second source (I2) for the second logic state. At the receiver, the respective currents are connected to an evaluation circuit (AWS) through optical couplers (OK1,OK2). Alternatively one input of the evaluation circuit may be connected to a reference voltage, in which case only one optical coupler and an anti-parallel diode are needed.
Patent DE-3689468-D1 (DE)
Inventor: BECK DOMINIQUE
IPC: H01H47/10
Filed: 1986-10-02
Granted: 1994-02-10
Abstract: A remotely-controlled switch comprises an undersized coil (1) combined with external means of control for engendering the passage of a driving electric current in the coil (1), and a bistable mechanism activated by the latter and incorporating a mobile element (3) which can be displaced by the coil (1). The mobile element (3) can, upon moving towards the active position, open with a specified delay, an auxiliary contact (8) placed in the coil supply circuit (A1, A2), in parallel with a means (resistor 9) of limiting electrical power. <IMAGE>
Patent DE-3750288-D1 (DE)
Inventor: TABOR STANLEY
IPC: C12Q1/68
Filed: 1987-12-24
Granted: 1994-09-01
Abstract: The invention relates to methods of DNA sequencing including a method for determining the nucleotide base sequence of a DNA molecule, comprising providing the DNA molecule annealed with a primer molecule able to hybridize to the DNA molecule,   incubating the annealed mixture with a DNA polymerase, except reverse transcriptase, in the presence of four different deoxynucleoside triphosphates and a chain terminating agent which terminates DNA synthesis at a specific nucleotide base, the concentration of all four deoxynucleoside triphosphates at the start of said incubating being sufficient to allow DNA synthesis to continue until terminated by said agent. The DNA products of the incubating reaction are separated according to their size, so that at least a part of the nucleotide base sequence of the DNA molecule can be determined. In a furter embodiment the primer may be extended and labelled prior to the incubating reaction.
Patent DE-3768361-D1 (DE)
Inventor: REYERS NIELS
IPC: B29B13/02
Filed: 1987-07-16
Granted: 1991-04-11
Abstract: The free surface areas of the containers are brought into contact with flowing air, heated to at least the softening temperature of the plastic, for about two hours within a receiving chamber, until the containers have collapsed. The remains of liquid still in the containers are collected and led away in the receiving chamber. <IMAGE>
Patent DE-3775072-D1 (DE)
Inventor: WOLFF MANFRED
IPC: A21C15/00
Filed: 1987-01-17
Granted: 1992-01-23
Abstract: Pastry, esp. biscuits, which leave a baking oven on a belt conveyor in e.g. eight parallel lines, are transferred to a second belt conveyor at right angles to the first, e.g. to form six parallel lines to be taken to the packaging machine.  The transfer is effected by an endless plate conveyor with suction nozzles.
Patent DE-3777095-D1 (DE)
Inventor: HASHIMOTO ISAO
IPC: C07D213/64
Filed: 1987-05-26
Granted: 1992-04-09
Abstract: Aryloxyureas of formula (I) and their acid addition salts are new. ArO-NH-CO-NR1R2 (I) where Ar is one of (a) to (j); where X1 is H, lower alkyl or lower alkoxy; X2 is H or halogen; X3 is halogen; k is 2 or 3; X4 is F, Br or I; m is 1,2 or 3; X5 is H, halogen, lower alkyl, lower alkoxy or trifluoromethyl; X6 is H or halogen; X7 is H, halogen, CN, lower alkoxy or trifluoromethyl; n is 1 or 2; X8 is H, Cl or lower alkylthio; p is 1 or 2; X9 and X10 are Cl, lower alkoxy or lower alkylthio; X11 is H or Cl; R1 is 1-6C alkyl, lower alkenyl, lower alkynyl or 3-7C cycloalkyl; R2 is H or 1-6C alkyl; or R1 and R2 together may complete a 4-8 membered heterocyclic ring. (I, Ar = (a) to (g)) may be prepd by reaction of ArONH2 and ClCONR1R2 (except when R2 = H) or of R1R2NH and ArONHCOOA (where A is opt. substd. phenyl). (I, Ar = (h) (i) or (j)) may be prepd by reaction of Ar-Cl with R1R2N-CO-NH-OH.
Patent DE-3780175-D1 (DE)
Inventor: MENDENHALL GEORGE A
IPC: B26D3/26
Filed: 1987-09-09
Granted: 1992-08-06
Abstract: A cutter blade assembly (10) having a plurality of strip knives (15) for cutting away peripheral segments (19) of a potato (17) in order to define a decorative geometric shape for the residual cross-sectional core area (18) of the potato, for use in a hydraulic food cutting apparatus for use in cutting potatoes (17), wherein said hydraulic food cutting apparatus has a water tank (20), centrifugal food pump (21), nozzle gun (22), deceleration loop (23) and drain separator (24).
Patent DE-3784294-D1 (DE)
Inventor: TIMM DR THIES DIPL CHEM
IPC: C08G18/82
Filed: 1987-09-01
Granted: 1993-04-01
Abstract: Shaped articles are made from (segmented) polyurethane integral foam by (1) prepg. a polyol component (component A) (2) reacting component A with the isocyanate component (component B), e.g., by reaction-injection method, wherein (I) the article is post-treated by heating for 30 mins. to 3 hrs. at 120-180 deg.C in the mould and/or after demoulding; or (II) component (A) contains a nucleating agent (I) and nucleated moulding is not heat-tempered; or (III) component (A) contains a (I) and nucleated moulding is post-treated by heating in the mould and/or after demoulding. (I) moulding is post-heated for 1-3 hrs., at 130-170, partic. at 160 deg.C. (II), (III): (I) comprises max. 5 wt.% on effective substance and component (A), and is one or more of: (a) C black pigment; (b) oven, flue, and/or thermal C black; (c) active SiO and/or silicates; (d) metal oxides of 2nd, and 3rd. main gps. and sub-gps. of Periodic system; (e) metal carboxylates; (f) low mol. or oligomeric derivs. of urea or thiourea; (g) low mol. or oligomeric cpds. with urethane, allophanate, biuret, or isocyanurate structures; (h) metal halides of 1st and 2nd main gps. of Periodic system, where (e)-(h) have m.pt. above 160 deg.C. Nucleated article is heated for at least 30 mins. at 110-180 deg.C partic. 1 hr. at 160 deg.C.
Patent DE-3850340-D1 (DE)
Inventor: THEEUWES FELIX
IPC: A61K9/52
Filed: 1988-10-20
Granted: 1994-07-28
Abstract: A delivery system is disclosed for delivering a beneficial agent to an environment of use. The delivery system comprises a plurality of tiny dosage forms comprising a beneficial agent. The delivery system also comprises means for maintaining (a) the physical and chemical integrity of the dosage forms and for (b) inhibiting delivery of the beneficial agent during non-performance of the delivery system.
Patent DE-3854362-D1 (DE)
Inventor: WILKINS ROBERT L
IPC: E21B17/01
Filed: 1988-01-11
Granted: 1995-10-05
Abstract: An improved riser 20 for a multiple bore subsea well provides wireline access to each of the bores through a single opening at the upper end of the riser. The riser includes an upper tubular member 30 having a single bore, a tubular housing 32 surrounding the lower portion of said upper tubular member, bearing means 34 within said tubular housing for supporting rotation of said upper tubular member with respect to said tubular housing, and a lower housing member 78 having multiple bores which mate with the multiple bores of the tubing hanger running tool or the christmas tree running tool. The upper tubular member has an offset portion within said tubular housing which, when rotated can align with the opening of the upper end of the bores through said lower housing member 78, and means to secure the lower end of said tubular housing to said lower housing member. A skirt 56 is connected to the upper tubular member within said tubular housing and extends into sealing engagement with the lower housing member 78 and is arranged in surrounding relation to said offset portion of said upper tubular member. The riser includes means for stopping the rotation of the upper tubular member in positions of alignment with the bores of said lower housing member, and means for providing an indication to the upper end of the upper tubular member of the position of the tubular member with respect to the lower housing bores.
Patent DE-3862136-D1 (DE)
Inventor: PIGOTT NORMAN BRIAN
IPC: B62D1/24
Filed: 1988-01-11
Granted: 1991-05-02
Abstract: An assembly line incorporates an automated guided vehicle system wherein a vehicle (3) carrying an article to be assembled has an on-board motive power source utilised for driving the vehicle over untracked portions of its path of movement between work stations (9) on the assembly line, the vehicle being guided over these path portions by guidance signals, and the vehicle is guided through the work stations by a track from which it derives power for driving the vehicle at higher speed and for replenishing the on-board power supply.
Patent DE-3865290-D1 (DE)
Inventor: LACH DIETRICH DR
IPC: C14C11/00
Filed: 1988-10-18
Granted: 1991-11-07
Abstract: A process for dressing leather by layerwise application to the leather of 2 to 6 coats of an aq. compsn. comprising (by wt., as solids) 2-15% of one or more polymeric binders, 2-10% casein, 2-15% of a crosslinking agent and a remainder to 100% water, to give a total amt. of 10-100g solids/m2 of the leather surface, drying at 20-80 deg.C and fixing the finish by a 1- to 3 times heat treatment at 150-220 deg.C with a total contact time of 0.1-5 sec.
Patent DE-3867442-D1 (DE)
Inventor: BREUER PETER DIPL ING
IPC: F16L5/10
Filed: 1988-11-24
Granted: 1992-02-13
Abstract: The seal has a terminal element (1, 2) with a tubular central part fitting around a protective sleeve (4) for the cable and an annular flange (2) at the end of the latter facing the wall surface. A sealing element (3) is provided between the flange (2) and the wall surface. The sealing element (3) is pref. formed from a hardened adhesive and is pressed against the wall surface by the flange (2). It may have a rear projection which fits into the front end of the wall opening (20).
Patent DE-3867523-D1 (DE)
Inventor: TECHER JEAN FRANCOIS
IPC: A01L7/02
Filed: 1988-04-22
Granted: 1992-02-20
Abstract: The shock-absorbing device relates to the technical sector of farriery. 
<??>The device comprises a frame (2) shaped in order to be fastened in combination with arrangements of the shoe (1), a preforming plate (3) which interacts with the entire surface of the shoe and is intended to be fastened in a thermoplastic manner to the inside of the entire inner volume of the base plate, the said preform being removed after polymerisation of the plastic which remains held by the arrangements of the frame. 
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Patent DE-3868376-D1 (DE)
Inventor: BRIGANDAT YVES
IPC: C07C209/14
Filed: 1988-09-27
Granted: 1992-03-26
Abstract: Manufacture of amines by a reaction at elevated temperature of an olefin or of the alcohol corresponding to its hydration, or of their mixtures, with NH3 or a primary or secondary amine in the presence of a solvent and of a catalyst consisting of ammonium sulphate or of an ammonium transition metal double sulphate.
Patent DE-3868757-D1 (DE)
Inventor: MALFROID PIERRE
IPC: C08L27/06
Filed: 1988-07-12
Granted: 1992-04-09
Abstract: The compositions contain, as vinyl chloride polymers, copolymers of vinyl chloride and of alkyl acrylates in which the alkyl radicals, consisting of linear or branched chains, contain from 1 to 10 carbon atoms and have an initial Shore A hardness not exceeding 85. They are suitable for the production of very diverse flexible articles, especially in the medical field (pouches for blood and for physiological fluids), the motor vehicle field (various profiles and seals) and the building industry (sealing sheets).
Patent DE-3870574-D1 (DE)
Inventor: LIESE GERHARD
IPC: A47K1/09
Filed: 1988-10-19
Granted: 1992-06-04
Abstract: The holder has at least one wall-mounted lower part (1) with a lid (2), both joined by a spring-loaded connector (11). The latter has an extension (31), protruding into a lower part cavity (9) open only rearwards, in which it is situated. The cavity has a hole for the connector. In the cavity is fitted a latch (10) actuated externally by a suitable tool. It has a bolt (25), preventing its release and movably mounted on the lower part.
Patent DE-3883640-D1 (DE)
Inventor: NISKANEN TOIVO
IPC: D21C9/00
Filed: 1988-06-24
Granted: 1993-10-07
Abstract: The invention relates to a method and an apparatus for treating high-consistency fiber suspension. The method and apparatus according to the invention are especially suitable for short distance conveyances of thick fiber suspensions (consistency more than 15 %) in pulp and paper industry, for example for discharge of mass towers either with a pump or without any actual pump. The treatment of fiber suspension with a consistency more than 15 % is not possible with the known technique without a displacement type of pump, which is expensive and easy to break. Additionally in discharging of the mass tower(4), drop leg, etc. fiber suspension causes trouble by arching in the container in such a way that it forms an open chamber around the pump located at the bottom of the container which chamber is slowly filled by fiber suspension. Said problems are solved or minimized by arranging a feed apparatus (31) in the pulp chamber, which feeds fiber suspension to a fluidizing rotor (21), which fluidizes the fiber suspension, whereafter the suspension flows onwards. On the other hand, the feeder apparatus (3) is characterized in that it is to raise the pressure of the fiber suspension sufficiently for the fluidization, but not too high, in which case the operational members would be stressed redundantly. For said reason fiber suspension is fed excessively to the rotor (21), whereby the feeding pressure of fiber suspension is controlled by throttling devices (34) which are arranged separate from the feeder apparatus (3) in the back-circulation duct of passage.
Patent DE-3886866-D1 (DE)
Inventor: KAMEYAMA MASAO
IPC: C08G59/40
Filed: 1988-09-30
Granted: 1994-02-17
Abstract: A thermosetting resin composition comprises (a) a preliminary reaction product of a polyamino compound and an unsaturated bismaleimide compound, (b) an epoxy group-containing vinyl compound, (b min ) a vinyl group-free aliphatic or aromatic halogenated epoxy compound, (c) an epoxy curing agent and (d) a radical polymerisation initiator as indispensable components, is light of weight and has excellent heat resistance, strength and flame retardancy.
Patent DE-3887099-D1 (DE)
Inventor: MOHEBBAN MANOOCHEHR
IPC: G01R19/145
Filed: 1988-11-14
Granted: 1994-02-24
Abstract: A voltage tester, particularly for relatively low voltage A.C., comprises a device having a contact for electrical connection to an electrical component, and a contact that may be touched by an operator through whom capacitive connection may be made to earth. The device includes liquid crystal displays powered by the voltage under test via a voltage multiplier.