baber/WOPTO huggingface dataset:
Patent DE-3563072-D1 (DE)
Title: A process for hardening elongate metal elements
Inventor: OLIVOTTO VANFRIDO
IPC: B21B45/02
Filed: 1985-03-11
Granted: 1988-07-07
Abstract: A process for hardening elongate metal elements having a circular section, according to which the said elements are made to advance through a heating station and a hardening station by a conveyer device formed by a succession of advancement and support devices individually controllable in a direction transverse the said elements in such a way as to maintain the axis of each of the elements always coincident with a predetermined axis of advancement each advancement device being individually controllable in such a way as to impart to each point of each element displacements with a controllable velocity along cylindrical helices the pitch of which can be varied from zero to infinity and, in particular, to impart to each element during the traverse through a current of cooling fluid generated within the said hardening station transversely of the axis advancement, a rotary and translational movement with a velocity variable according to laws depending on the distribution of mass along the element itself.
Patent DE-3566752-D1 (DE)
Title: Submoderated nuclear reactor
Inventor: MILLOT JEAN-PAUL
IPC: G21C7/26
Filed: 1985-02-13
Granted: 1989-01-12
Abstract: 1. Undermoderated nuclear reactor the core of which is immersed in cooling and moderating light water and is constituted of fuel assemblies of prismatic shape arranged side by side and parallel to a same direction, each containing fuel rods (4) having the same diameter and distributed at the nodal points of a regular array, some of the nodal points being devoid of rods, characterized in that it further comprises clusters of elements (8) which contain fertile material, associated with means for moving them between an extracted position out of the core and a position where they are inserted between the rods (4), at nodal points which are devoid of fuel rods, for decreasing the volume of moderator in the core during certain phases at least of reactor operation, and in that the rods have a diameter of about 9.5 mm and a spacing of from 2 to 3 mm whereby the moderation ratio when the fertile material containing elements (8) are extracted is lower than the value corresponding to operation with a thermal neutron spectrum.
Patent DE-3568490-D1 (DE)
Title: Process for the preparation of an immunoreactive porous support material
Inventor: SCHAFER RAINER DR RER NAT
IPC: A61K39/00
Filed: 1985-12-19
Granted: 1989-04-06
Abstract: The present invention provides a process for the preparation of an immuno-reactive, porous carrier material by application of a solution of a first reaction component of an immuno-reaction and of a solution of a second component of an immuno-reaction coprecipitating therewith, incubation of the carrier material impregnated with the solutions for the immuno-precipitation, optional washing and subsequent drying of the impregnated carrier material, wherein a solution of both components of the immuno-reaction is prepared, which solution contains an inhibitor for the immuno-precipitation, the carrier material is impregnated with this solution and then the immuno-precipitation is initiated by removal of the inhibitor or by removal of the inhibiting action.
Patent DE-3571344-D1 (DE)
Title: Slide valve and coupler assembly
Inventor: AXELSSON ROBERT
IPC: F16K3/02
Filed: 1985-03-15
Granted: 1989-08-10
Abstract: A slide valve and coupler assembly for controlling fluid flow, comprising a slide valve (A) including a valve housing (10) having a first fluid flow passage (11), at least one slide valve member (13), and guide means (14, 15) for guiding the slide valve member between a closed position in which the slide valve member is positioned across and closes off said first passage, and an open position in which this passage is open, and a coupler (B) including a coupler housing (16) having a second fluid flow passage (17) which can be connected to the first passage, and having a recess (19) to receive therein at least the portion of the valve housing provided with the slide valve member. With said portion received by the recess in the coupler housing the valve housing is displaceable in relation to the coupler housing while retaining the slide valve member in the recess, to a position in which the first fluid flow passage is connected for fluid flow with the second fluid flow passage, the valve housing at the same time being locked to the coupler housing.
Patent DE-3574246-D1 (DE)
Title: Cooling system for neck ring and parison mold
Inventor: DOUD WILBUR ORLAND
IPC: C03B9/325
Filed: 1985-12-18
Granted: 1989-12-21
Abstract: A parison mold portion (20) of an individual glassware molding machine, of the type having a parison mold (22), a split neck ring (28), a neck ring holder (30), an upper receiver cap (40), and a parison plunger (116), is provided with means for cooling the neck ring (28) and the parison mold (22). The means for cooling the neck ring (28) and the parison mold (22) includes a plurality of first cooling holes (214) in the upper receiver cap (40), a plurality of second cooling holes (216) in the neck ring (28) that communicate with the plurality of first cooling holes (214), and a plurality of third cooling holes (230) in the parison mold (22) that communicate with the plurality of second cooling holes (216).
Patent DE-3577271-D1 (DE)
Inventor: JACOB GERNOT
IPC: A47L9/32
Filed: 1985-09-25
Granted: 1990-05-31
Abstract: Housing for a hand vacuum cleaner, the stowage chamber in the bottom portion of the housing being made by a cavity in the housing wall for formfit holding of the accessory part and in its longitudinal dimensions being arranged perpendicular to the longitudinal axis of the housing, and the stowage chamber being integrated in the baffle and at least partially projecting into the dust chamber, the endless seal extending over the upper wall of the stowage chamber.
Patent DE-3581650-D1 (DE)
Inventor: GORDON ERIC MICHAEL
IPC: A61K38/55
Filed: 1985-04-06
Granted: 1991-03-14
Abstract: Amino thiol substituted dipeptides of the formulaare disclosed. These compounds are useful as hypotensive agents due to their angiotensin coverting enzyme inhibition activity and are also useful as analgesics due to enkephalinase inhibition activity when X is
Patent DE-3670426-D1 (DE)
IPC: A43C11/14
Filed: 1986-10-27
Granted: 1990-05-23
Abstract: The present invention relates to a ratchet fastener for the toothed band of a closure lever, particularly for ski boots, comprising a small base (1) which can be fixed to one of the flaps to be fastened together and having lateral sides (3) defining the engagement region of a toothed band (20) connected with a lever associable to the other of the flaps to be brought together. To said small base (1) there is connected a movable dentated body (10) removably connectable with the toothed band (20). The peculiarity of the invention resides in the fact that it comprises a pair of pins (11, 15) spaced from each other and slideably engageable on sliding surfaces (12, 17) mutually defined between said lateral sides (3) and said movable dentated body (10) to increase the locking action of said dentated body (10) on said band (20) upon a pulling action being exerted on said band (20) in the direction of unthreading from said small base (1), and to uncouple said dentated body (10) from said band (20) upon a pushing action being exerted on said dentated body (10) in a direction opposite to said pulling action.
Patent DE-3675924-D1 (DE)
Inventor: EIERMANN DANKWART
IPC: F02B55/04
Filed: 1986-12-23
Granted: 1991-01-10
Abstract: A fluid cooling system of a rotary piston internal combustion engine of trochoidal type of construction having a housing with one or more trochoidal shaped inner surfaces and having side plates with an eccentric shaft passing therethrough. A triangular piston is mounted upon an eccentric secured to the eccentric shaft and has corners of the triangular piston revolving to have corners of the triangular piston continuously engaged with the inner surfacing and furthermore having the eccentric shaft constructed hollow for cooling of the eccentric bearings and having cooling medium flowing via a by-pass conduit of the main cooling circuit circulation.
Patent DE-3683365-D1 (DE)
Inventor: THEIMER SIEGFRIED
IPC: G03F7/20
Filed: 1986-10-29
Granted: 1992-02-20
Abstract: The photographic print process has the negative and film held together and passed under the collimated light in a throughflow process. The honeycomb collimator (10) is placed between the light diffusing screen (9) and the print (3) assembly and has a hexagonal unit cell shape, and is finished with a matt surface. The cell walls have two sides parallel to the direction of feed of the print and the dia. of the unit cell is between 8 to 15 mm. The thickness of the screen is 10 to 20 mm and it is spaced 20, to 40mm away from the print.
Patent DE-3685582-D1 (DE)
Inventor: NEVO-HACOHEN JACOB I
IPC: B65G23/44
Filed: 1986-10-27
Granted: 1992-07-09
Abstract: An automatic method of and apparatus for taking up slack or relieving undue tension in a closed loop chain conveyor (1) traveling in a corresponding track loop (3) by dividing the track into separate sections (3',3''), sensing the elongation or contraction in the chain in one section (3''), and responding to such sensing to move the other track section (3') away from or toward the said one track section (3'') to compensate for the chain length variation.
Patent DE-3689853-D1 (DE)
Inventor: HUEBNER GUENTER DR
IPC: C12N5/07
Filed: 1986-10-27
Granted: 1994-06-30
Abstract: Quinoline- and 1,8-naphthyridone-3-carboxylic acids of the formula (I) 
<IMAGE>
 in which R<1>, R<2>, R, A and X have the meanings given in the description, are used for decontaminating mycoplasma-infected cell cultures.
Patent DE-3761281-D1 (DE)
Inventor: BORMANN GODEHARD
IPC: H02M3/335
Filed: 1987-02-11
Granted: 1990-02-01
Abstract: 1. Circuit arrangement for supplying a television set with current, in which the input voltage of a switched mode power supply (6) is taken from a voltage source comprising a charging capacitor (5) and an operating voltage for a control circuit of the switched-mode power supply is derived from the input voltage with the aid of a series resistor (21) and a capacitor (20), characterized in that a controllable switched (25) is connected in parallel with the capacitor (20), which switch is controllable together with the voltage source (3) in such a way that it is non-conductive when the voltage source (3) is switched on.
Patent DE-3762531-D1 (DE)
Inventor: ISCHEBECK ERNST-FRIEDRICH
IPC: E02D17/08
Filed: 1987-01-07
Granted: 1990-06-07
Abstract: The trench-supporting unit comprises opposite hollow walls with inner supporting ribs and joined together by adjustable length struts. The walls (W) are in sections of aluminium, with tongue-and-groove joints engaging together along their lengthwise edges. At their transverse edges they engage positively in recesses in lateral shoe strips (11). These have flanges protruding at the sides away from the walls, and with which the struts.
Patent DE-3766332-D1 (DE)
Inventor: HOFFRICHTER BERND
IPC: G11B23/087
Filed: 1987-08-12
Granted: 1991-01-03
Abstract: A right parallelepiped cassette is provided with a guide insert as a separate housing part which can be produced and machined separately and very precisely, contains important guide elements of the cassette and can be oriented in a predetermined manner on reference surfaces of the remainder of the cassette housing and fastened thereon. In a particular embodiment, the cassette contains detachably fastened spacing elements for measuring the alignment of the guide elements. The cassette can advantageously be used for any type of recording media in tape or strip form.
Patent DE-3766358-D1 (DE)
Inventor: MINGELS WALTER
IPC: C07C15/04
Filed: 1987-12-10
Granted: 1991-01-03
Abstract: Process for purifying impure benzene containing thiophene and other impurities, comprising: - placing impure benzene to be purified in contact with a crystalline aluminosilicate zeolite Y which has undergone an ion exchange with an aqueous solution of a divalent copper compound, drying and a progressive conditioning heat treatment up to a temperature of between 200 and 550 DEG C, and - regeneration of the zeolite charged with thiophene and other impurities, comprising a progressive regenerating heat treatment up to a temperature of between 200 and 550 DEG C to prepare the zeolite for a new contact with the impure benzene to be purified. <IMAGE>
Patent DE-3767810-D1 (DE)
Inventor: SCHOENWALD SIEGFRIED
IPC: G05D16/16
Filed: 1987-08-10
Granted: 1991-03-07
Abstract: A valve for controlling a pressure differential between a high and low pressure, characterized by a housing being sub-divided by a transfer port into a first and second chamber, each having ports, a valve member movable in the first chamber to close the transfer port, a spring arrangement for urging the valve member to a closing position, a membrane extending across an opening end of the housing, which is in communication with the first chamber and held on by a cap forming a third chamber having a port and means for connecting the valve member to the membrane so that when a pressure differential between the pressure in the first chamber and third chamber exceeds the value of the spring arrangement, the transfer port is open to allow passage of the pressure in the first chamber into the second chamber. The valve can be used in controlling a compressor by allowing the dumping of the output of the compressor when the pressure differential is exceeded and can be used for controlling a vacuum system by dumping ambient air into the vacuum system when the vacuum exceeds a certain amount. In addition, the valve can be utilized for maintaining a pressure differential on a tape loop box of a reel-to-reel magnetic tape recorder.
Patent DE-3771580-D1 (DE)
Inventor: GROBELNY HENRI
IPC: B29C48/305
Filed: 1987-05-12
Granted: 1991-08-29
Abstract: A process and an apparatus for the continuous decoposition of a supersaturated sodium aluminate liquor forming a suspension in the presence of aluminium trihydroxide seed characterised by: (a) bringing into contact in a non-agitated grading decomposer a feed flow formed by the suspension and a recycling flow which is taken off in the underflow zone of the decomposer, (b) simultaneously drawing off a production flow in the same underflow zone, (c) extraction of an overflow flow at the overflow of the grading decomposer, and (d) suitable regulation in dependence on the flow rate of the feed flow, the flow rate of the recycling flow, the speed of discharge flow of the suspension in the underflow zone and the speed of rise of the suspension in the overflow zone.
Patent DE-3778054-D1 (DE)
Inventor: ELLIOTT RAYMOND DR
IPC: C07D249/08
Filed: 1987-01-28
Granted: 1992-05-14
Abstract: Triazolyl alcohol derivatives active as plant growth regulating have the general formula:wherein R<sup>1</sup> is a cycloalkyl or cycloalkenyl group containing from 3 to 8 ring carbon atoms and optionally substituted, for example by lower alkyl or halogen; n is 0 or 1 or 3; R<sup>2</sup> is hydrogen or lower alkyl; and R<sup>3</sup> is a tertiary butyl group optionally substituted by one or more halogen atoms. Triazol-1-yl derivatives are preferred.
Patent DE-3780367-D1 (DE)
Inventor: ROSENBERG UWE DIPL ING
IPC: H01P1/208
Filed: 1987-05-23
Granted: 1992-08-20
Abstract: The microwave filter has at least two cavity resonators in which at least a TE or TM wave mode can exist. A coupling stop (KB) lies between two adjacent resonators and allows coupling between the wave modes. Coupling occurs between the a TE wave mode in the one resonator and a TM wave mode in the other resontor (HR). The coupling stop has at least one coupling hole (K1,2) located where the magnetic field lines of the TE and TM modes in the plane of the stop are roughly parallel to one another. Coupling occurs also between the TE mode in one resonator and the TE mode in the other resonator that has the same polarisation and that exists in addition to the TM mode in that other resonator.
Patent DE-3785076-D1 (DE)
Inventor: GO KOUICHIRO INST OF BIO-ACTIV
IPC: C07D471/04
Filed: 1987-04-10
Granted: 1993-05-06
Abstract: The present invention relates to pyrido[4,3-d]pyrimidine derivatives having the formula (I): <CHEM> wherein each of R1 and R2, which may be the same or different, is a lower alkyl group; R3 is hydrogen, halogen, hydroxy, amino, hydroxyamino, imino, hydrazino or a lower alkylamino group which may optionally be substituted by hydroxy, amino or a lower alkylamino group; and R4 is hydrogen, amino, -NH< theta > or a lower alkyl group which may optionally be substituted by hydroxy, amino or a lower alkylamino group; and pharmaceutically acceptable salt thereof. These compounds are useful as anti-allergic agents, for example, for the treatment of bronchial asthma. urticaria, allergic rhinitis, allergic dermatoses or allergic conjunctivitis.
Patent DE-3786108-D1 (DE)
Inventor: HEINE UTE
IPC: A23L29/20
Filed: 1987-04-09
Granted: 1993-07-15
Abstract: A dry food composition which is adapted to be reconstituted with milk to form a pudding. The composition comprises a sweetening agent, a natural or modified starch, carrageenan gum, one or more pectins, a second gum and optionally one or more flavourings or colouring agents. The second gum being a plant seed gum, microbial gum or cellulose gum. The composition is capable of being added directly to boiling milk.
Patent DE-3853338-D1 (DE)
Inventor: ERNST ALFONS DIPL ING
IPC: H03M1/20
Filed: 1988-10-26
Granted: 1995-04-20
Abstract: A position measuring device (M) shown in Figure 1 exhibits an interpolation circuit (EXE). In a switching unit (S), signals (G, U3) are formed from scanning signals (U1, U2) and combine to form a control signal (D) which is supplied to a regulator (R) which regulates the power supply to a light transmitter (2) in a scanning device (AK). <IMAGE>
Patent DE-3853344-D1 (DE)
Inventor: OSHINA MORIO
IPC: F16H61/42
Filed: 1988-11-25
Granted: 1995-04-20
Abstract: A variable displacement hydraulic pump (11) and a hydraulic motor (18) are connected in a closed circuit (17A, 17B). A pressure oil supply means (100) includes the variable displacement hydraulic pump (11) and a tilt controlling means (16) for controlling the tilt angle of the hydraulic pump (11) and supplying an amount of oil, corresponding to the tilt angle of the hydraulic pump, to the hydraulic motor (18). When rotation of a prime mover (6) is detected by a rotation detecting means (101), an opening and closing valve (102) is changed over to a first position in which the pressure oil supply means (100) is permitted to supply oil. When stopping of the prime mover (6) is detected by the rotation detecting means (101), the opening and closing valve (102) is changed over to a second position in which the pressure oil supply means (100) is inhibited from supplying oil. Upon starting of the prime mover (6), at least the opening and closing valve (102) remains in the second position, and the tilt controlling means (16) increase its tilt angle from its neutral position so that the pressure oil supply means (100) supplies oil. Consequently, upon re-starting of the prime mover (6), oil is prevented from being supplied inadvertently to the hydraulic motor (18), and the safety upon starting is assured.
Patent DE-3856442-D1 (DE)
Inventor: BUKH NIELS
IPC: A61K31/70
Filed: 1988-12-21
Granted: 2000-12-21
Abstract: Use of a sulphated mono- or disaccharide or a salt or complex thereof for the preparation of a medicament for the prophylaxis or treatment of inflammation of an animal or a human   i) for topical application to the skin or to any non-gastrointestinal, non-oral mucosal surface including the lining of body cavities;   ii) or for implantation into tissue or a body cavity; iii) or for injection into tissue or a body cavity including joints;     iv) or for systemic administration.   The inflammation may be caused by e.g. a microbial epithelial infection, non-microbial dermatosis, an allergic or immune disorder, a malignant or premalignant disorder, exposure to radiation including ultraviolet radiation, a chemical agent, external pressure, heat, surgery, or by the presence directly on the skin or the mucosal surface of a device; or caused by acne or rosacea; or caused by cancer in situ colli uteri, cervical carcinoma, endometrial carcinoma, or basal cell carcinoma.
Patent DE-3869129-D1 (DE)
Inventor: ENGELHARDT GUENTER
IPC: B41J13/076
Filed: 1988-07-22
Granted: 1992-04-16
Abstract: The sheets (6) are fed (7) between rollers (5) to the delivery device (3) pivoted about pins (11) on a first horizontal axis (12). Pairs of friction bails (13) on two parallel shafts (14, 15) are pivotable with the delivery device (3). The gear train (17a, 18, 19) is driven by a motor on the shaft (21) of a feed roller (5). The device can pivot within angles of 45 deg. downward and 60 deg. upward from the horizontal about a second axis (26) so that in all positions the bails (13) are held at optimal distances from the feed rollers (5) as the rocket arms (23) and catches (28) rotate.
Patent DE-3875368-D1 (DE)
Inventor: CHRISTIE WESLEY DAN
IPC: D06B11/00
Filed: 1988-04-26
Granted: 1992-11-26
Abstract: A method for patterning a textile fabric in which a hydrophobic composition is uniformly applied to the surface of the fabric, and the resulting product. A high velocity water stream is used to wet areas of the fabric comprising the pattern areas. An aqueous dye is then applied uniformly to the fabric. The unfixed dye is retained by the fabric in those areas wetted by the water stream. the fabric is then treated to fix the retained dye.
Patent DE-3882976-D1 (DE)
Inventor: SZOEVENYI ISTVAN DIPL ING
IPC: E04C5/16
Filed: 1988-05-13
Granted: 1993-09-09
Abstract: Mfg. thin reinforced concrete structures coordinates and determines position of shuttering and reinforcing components of different types and sizes
Patent DE-3888012-D1 (DE)
Inventor: NICKISCH KLAUS
IPC: A61K31/415
Filed: 1988-05-02
Granted: 1994-04-14
Abstract: Novel substituted 4-[1H-imidazol-1-yl]benzamides and their use in the treatment of cardiac arrhythmias especially as Class III or combination Class I/III antiarrhythmic agents is described. Pharmaceutical formulations containing such compounds are also disclosed.
Patent DE-50000352-D1 (DE)
Inventor: DAUB WOLFGANG
IPC: F21S8/12
Filed: 2000-11-09
Granted: 2002-09-12
Abstract: The circuit has a bias device, an ignition device and a symmetrical lamp filter between the ignition device and a high pressure gas discharge lamp (GDL) enclosed by at least one reflector. The symmetrical lamp filter has a filter capacitance (C1) parallel to the gas discharge lamp and a choke coil (L1,L2) in each of the leads between the parallel circuit and the ignition device. A capacitor (C2,C3) is connected between the lamp reflector and one or each of the lamp supply lines.
Patent DE-50005335-D1 (DE)
Inventor: HOLLANDER RUDOLF
IPC: B65G13/07
Filed: 2000-11-06
Granted: 2004-03-25
Abstract: A picking store for piece goods is disclosed, which comprises a storage area (1), with a number of storage racks (7), for the goods to be picked, arranged parallel to each other, whereby only goods of the same type are found in each rack, a placing area (2), at one end of the storage racks (7), with a means for depositing new goods in the appropriate storage rack (7) and a picking area at the other end of the storage racks (7) with a withdrawing device (4) for computer controlled transfer of individual items from the storage racks to the serial conveyor. Each storage rack comprises a roller conveyor (8), whose rollers or cylinders may be set in rotation by a common drive system (16) and each storage rack (7) has its own, independently operable withdrawing device (4). The drive system (16) for the roller conveyer is preferably a drive belt.