baber/WOPTO huggingface dataset:
Patent DE-3363358-D1 (DE)
Title: Reference value setting for a temperature controller
Inventor: SIEG REINHARD
IPC: G05D23/24
Filed: 1983-03-11
Granted: 1986-06-12
Abstract: 1. A set point adjuster for a temperature controller for a heat source of a heating system for a building, comprising a bridge circuit, one branch of which includes a desired-value resistor (7, 8, 9) for selecting a desired room temperature whereas the other branch includes a series connection of a resistor (13) that is dependent on the outdoor temperature and of a fixed resistor (14), and the detector diagonal of the bridge comprises the slider (15) of the desired-value resistor and the junction (21) between the resistor that is dependent on the outdoor temperature and the fixed resistor and is coupled to an amplifier (18), the output of which is connected to the controller for the heat source, characterized in that the junction (21) between the resistor (13) that is dependent on the outdoor temperature and the fixed resistor (14) is connected to the amplifier (18) via a resistor (28 to 32) which is equivalent to a standard outdoor temperature, and a trimmer resistor (35) is connected in parallel to the amplifier (18) and is adjusted to a value which represents the temperature for which the heating system is designed.
Patent DE-3370008-D1 (DE)
Title: Polymer stabilization
Inventor: MATHIS RONALD DEAN
IPC: C08K5/49
Filed: 1983-09-16
Granted: 1987-04-09
Abstract: The curing of arylene sulfide polymers is accelerated by the addition of an effective amount of at least one metal salt of dihydrocarbyldithiophosphinic acid.
Patent DE-3371054-D1 (DE)
Title: Control stretch laminating device
Inventor: HAAKE JOSEPH ROBERT
IPC: B32B27/10
Filed: 1983-11-09
Granted: 1987-05-27
Abstract: A laminating apparatus for laminating extensible plastic film material to a paper backing material to form a laminated composite. The apparatus comprises mechanical stretch control means for controlling the stretch or relaxation of the film material prior to lamination with the paper material. The apparatus also comprises means for monitoring the amount of film stretch in the laminated composite and providing data therefrom to a data processing unit which provides control signals to operate the mechanical stretch controlling means.
Patent DE-3380466-D1 (DE)
Title: Improved fluid bearing for axially movable head
Inventor: LIVINGSTON RODNEY S
IPC: G11B7/08
Filed: 1983-10-20
Granted: 1989-09-28
Abstract: Method and means for supporting an optical read or write head to maintain a constant spacing between the head and a moving information storage medium. A major drawback in the prior art head assemblies incorporating pheumatic forcing pistons concerns the chattering, or lateral and axial vibrations, of the lens assembly relative to the housing due to the turbulent airflow in the passageway leading from the annular chamber to the atmosphere. The present invention provides a lens assembly/housing arrangement in which substantial axial support for the lens assembly within the housing is obtainable simultaneously with eliminating the turbulent air flow by increasing the axial width verses gap width ratio. Basically, the invention involves an annular pressure chamber provided between air journal bearings at each end of the housing. Air pressure in the annular chamber is regulated to provide a stable but variable biasing force on the inner lens assembly relative to the housing in a direction opposite that of a relatively fixed opposing biasing force.
Patent DE-3461508-D1 (DE)
Title: Method of extraction of form labile fluid masses
Inventor: STAHL EGON PROF DR DR
IPC: C07B31/00
Filed: 1984-08-10
Granted: 1987-01-15
Abstract: 1. Process for the extraction of form-labile, flowable masses by means of high pressure extraction with a liquefied or supercritical gas, characterised in that one conveys the flowable mass and the extraction gas to a mixing chamber , the length of which is a multiple of its breadth or of its diameter and which does not have stirring means, at one end with thorough mixing up and removes from the opposite end, separates the extract-containing gas in a separation step by lowering the density and removes extract and raffinate.
Patent DE-3469415-D1 (DE)
Title: Belt sanding machine
Inventor: FISCHER KURT
IPC: B24B21/10
Filed: 1984-04-27
Granted: 1988-03-31
Abstract: A belt grinding machine is described for the grinding of chipboard, fibreboard, faced board for similar boards in which the upper part of the housing can be raised and lowered relative to the lower part of the housing by a lifting device for adaptation to different board thicknesses. Spaced apart distance pieces or spacers are provided between the two parts of the housing to enable the basic board thickness to be selected. In order to ensure that boards of widely varying thicknesses can be machined with a grinding accuracy which meets the highest requirements, even when the boards that are supplied have relatively large thickness variations, a vertically steplessly adjustable clamping element, which is acted on by a pressure fluid, is associated with each spacer. In the lowered state of the upper part of the housing the clamping device clamps the upper part to the lower part with the spacers being trapped therebetween. The pressure of the pressure fluid supplied to the clamping devices is adjustable.
Patent DE-3476096-D1 (DE)
Title: Well drilling assembly
Inventor: SKEIE BJARNE
IPC: B21B3/02
Filed: 1984-05-28
Granted: 1989-02-16
Abstract: A well drilling assembly of the type in which a rotary device is attached to a drawworks, for example to the hoisting hook on a derrick, to which rotary device a hollow shaft (13) is coupled, having a threaded end which is adapted for connection to a complementary threaded end on the drill string, and wherein a clamping/lifting means known as an elevator (38) is suspended below the rotary device by two hanger struts (37). The shaft (13) connected to the rotary device is telescopic. Outside the shaft a lifting means (24, 25, 40) is provided for the lower part (21) of the telescopic shaft. The two hanger struts (37) which carry the elevator (38) for one end of the pipe are axially movable in relation to the telescopic shaft (13) by means of a sliding holder (35) known as a link hanger. The link hanger (35) is axially movable by means of hydraulic cylinders (42,43).The lifting means for the lower part of the telescopic shaft consists of hydraulic cylinders .(24, 25) which are constructed as a unit together with the hydraulic cylinders (42, 43), the cylinders (24, 25) constituting piston rods for the hydraulic cylinders (42,43).
Patent DE-3476465-D1 (DE)
Title: Fluid parameter measurement system
Inventor: GAVRILOVIC ALEXANDER
IPC: G01K1/02
Filed: 1984-08-17
Granted: 1989-03-02
Abstract: A measurement system for collecting data relating to the total, partial or distributed flow of a river or like course is disclosed. A generally planar array of flow velocity sensors is erected transversely with respect to the general direction of flow. The array comprises a number of vertically extending strings of sensors which are anchored at one end of the bed of the course and the free end of the string is supported by a buoyant float. The sensors in a string are attached at fixed intervals along the string so that each always resides at the corresponding fixed proportion of total depth up to the maximum which can be accommodated by the length of the string. Alternative sensor designs are also discussed.
Patent DE-3477339-D1 (DE)
Title: Auxiliary device for regulating the intensity of low voltage fluorescent lamps
Inventor: FROBEL ECKHARD
IPC: H05B41/392
Filed: 1984-08-22
Granted: 1989-04-20
Abstract: 1. Auxiliary device for regulating the brightness of low voltage fluorescent lamps (1), which device comprises a series reactance (2) and also a phase controlling dimmer (3), with an electronic valve (5), which has a line-side terminal connection (6) for the series reactance (2) and a lamp-side terminal connection (14), and also with further line-side terminal connections (9, 66), which are independent of the electronic valve (5), for the mid-point conductor or the outer conductor and with a further lamp-side terminal connection (10), characterised in that connected between the line-side terminal connection (9) for the mid-point conductor and the lamp-side terminal connection (14) of the electronic control valve (5) there is a high voltage coil (13) which is coupled with the iron core (15) of an inductive rapid-start device (12) and in that a line-side terminal connection (8) for the dimmer (3) is run to the control electrode (7) of the electronic valve (5) and in that the further lamp-side terminal connection (10) is connected with the output of the rapid-start device.
Patent DE-3560273-D1 (DE)
Title: An electrophoretic separator
Inventor: LOVEGROVE PETER COLIN
IPC: B01D57/02
Filed: 1985-01-21
Granted: 1987-07-30
Abstract: © A continuous flow electrophoretic separator 10 comprises a cylindrical stator 12 and a tubular rotor 14 defining an annular chamber 28 therebetween, through which a carrier liquid 44 is passed and in which electrophoresis of a migrant material injected into the carrier liquid 44 takes place. An inlet for the migrant material is defined within the stator 12 and comprises a supply duct 34, a first annular chamber 140, a second annular chamber 144, a peripheral slot 150, ducts 134 providing communication between the supply duct and the first chamber, and channels 142 providing communication between the first chamber and the second chamber. Migrant material flows from the second chamber through the slot to emerge uniformly into the carrier liquid as a well defined narrow layer.
Patent DE-3566766-D1 (DE)
Title: Circuit arrangement for telecommunication exchanges, in particular for telephone exchanges, with information processing networks and traffic measuring devices
Inventor: JANS HERBERT DR ING
IPC: H04M3/22
Filed: 1985-07-23
Granted: 1989-01-12
Abstract: A circuit arrangement for telecommunications exchange systems, particularly telepone exchange systems, comprising information processing sequential logic systems and traffic measuring devices, is provided for handling processing requests. Processing requests are marked by a sequential logic systems as partially acceptable and input into a waiting list formed as a FIFO buffer. Processing requests marked not acceptable are input into a FIFO-LIFO memory which ejects a processing request in a FIFO mode when it is full and when the waiting list is at least partially filled and marks them as not acceptable, but marks processing requests as acceptable and outputs the same to the waiting list in the LIFO mode when the waiting list is empty or nearly empty.
Patent DE-3568311-D1 (DE)
Title: Drafting head
Inventor: SCHIRMULY BERTHOLD
IPC: B43L7/027
Filed: 1985-12-12
Granted: 1989-03-30
Abstract: 1. Drawing head for drafting machines, drawing plates and drawing boards with a locking device fixing the drawing square in various preferred angular positions with respect to the base plate, characterized in that a slot (10) is provided in the base plate (8) in which slot the mounting pivot (11) of the drawing square (1, 3) is guided and that a projection (17) arranged on the bottom of the base plate (8) engages in corresponding recesses (13) in the drawing square (1, 3), the direction in which the slot extends pointing to the projection.
Patent DE-3575586-D1 (DE)
Inventor: BAILEY PETER
IPC: D06C5/00
Filed: 1985-11-11
Granted: 1990-03-01
Abstract: A transfer mechanism for and method of transferring hosiery from a toe-closing machine to a hosiery boarding machine is disclosed which enables the labour content of hosiery production to be reduced. The hosiery is mechanically removed from the toe-closing machine and supported upon a transfer form at its welt end. The hosiery is then stretched and driven fully onto the transfer form. Thereafter a hosiery boarding form is inserted into the foot end of the hosiery to draw the hosiery thereonto whilst simultaneously turning it.
Patent DE-3577561-D1 (DE)
Inventor: CHAVDARIAN CHARLES GARABED
IPC: A01N57/22
Filed: 1985-10-08
Granted: 1990-06-13
Abstract: Compounds having the formula <CHEM> in which R1 is C1-C3 alkyl; R2 is C3-C6 alkyl; R3 is hydrogen, halo, trifluoromethyl, C1-C4 alkyl, C1-C4 alkoxy, phenoxy, cyano, nitro or C2-C5 carboalkoxy; n is an integer from 1 to 5; -A- is  - @@-(CH2)m- R4 is hydrogen, C1-C4 alkyl, or -CH2Y; m is 0 or 1; and Y is halo, are insecticides.
Patent DE-3650280-D1 (DE)
Inventor: TZENG WEN-SHIAN VINCENT
IPC: H01B1/02
Filed: 1986-08-01
Granted: 1995-04-27
Abstract: Aluminum silicon alloys are used as cores for highly conductive metal coated particles to be incorporated in resins for use as electromagnetic interference shielding. High temperature processing conditions are used after coating of the particles to improve internal and external corrosion resistance of gaskets and filled resins into which the particles are incorporated for shielding use.
Patent DE-3661180-D1 (DE)
Title: Seat support for public transport vehicles, and seat equipped therewith
Inventor: DANTON JEAN-LOUIS
IPC: B60N2/90
Filed: 1986-10-01
Granted: 1988-12-22
Abstract: New seat support for a public transport vehicle and seat equipped with this support. The invention relates to a seat support for a public transport vehicle, intended to be mounted overhung on a side wall of this vehicle. As seen in section through a vertical plane perpendicular to the sidewall, the framework of this support has a generally C-shaped cross-section. The upper branck of the C is intended to serve as a base for a seat, the lower branch of the C rests on the floor of the vehicle and is fixed to the latter, and the verticle part of the C, which joins the branches together, is designed to bear against the side wall of the vehicle and to be fixed to the latter.
Patent DE-3663617-D1 (DE)
Title: Composite leg-support
Inventor: SCHETL LASZLO
IPC: A47C3/18
Filed: 1986-03-13
Granted: 1989-07-06
Abstract: PCT No. PCT/SE86/00110 Sec. 371 Date Nov. 7, 1986 Sec. 102(e) Date Nov. 7, 1986 PCT Filed Mar. 13, 1986 PCT Pub. No. WO86/05373 PCT Pub. Date Sep. 25, 1986.A composite leg-support with high loadability having a tubular vertical shank (4) and legs (1) which are releasably affixed to the shank and extending essentially horizontally and radially therefrom. The ends of the legs (1) pointing toward the center of the shank (4) have extensions (2, 3, 13, 18) which protrude into the interior of the shank (4), through openings (5) distributed along the periphery of the shank (4), and they engage in a force-locking manner with profiled discs (6, 10, 15) contained in the shank (4). The discs (6, 10, 15) are pressed towards one another by means of screw (11) extending along the longitudinal axis of shanks (4) and it is accessible from the lower end portion thereof.
Patent DE-3664204-D1 (DE)
Title: Device for dispensing and recording metered quantities of liquids
Inventor: ALBRECHT PETER
IPC: G01F13/00
Filed: 1986-02-20
Granted: 1989-08-10
Abstract: A device for the metered dispensation and registration of liquids dispensed from a bottle, comprising a solenoid valve which is attached to the bottle neck, and which is opened and closed magnetically, with the closed position being the rest position of the solenoid valve. The housing of the solenoid valve is provided with coding marks. In addition to the solenoid valve arrangement, the device includes an operating head having a receiving opening for the bottle neck with the solenoid valve, an operating coil for the solenoid valve, a reading facility for the coding marks. A flowmeter which controls the opening time of the operating coil, is positioned downstream of the operating coil. The device further includes a stationary registration facility which is connected to the operating head. The device permits the viscosity-independent metering of all possible drinks if the operating head is fixedly-installed with its receiving opening upwardly positioned and the flowmeter functioning to control the opening valve via the operating coil.
Patent DE-3665018-D1 (DE)
Title: Hair care agent
Inventor: GROSS PAUL
IPC: A61Q5/06
Filed: 1986-06-21
Granted: 1989-09-21
Abstract: PCT No. PCT/EP86/00364 Sec. 371 Date Jan. 27, 1987 Sec. 102(e) Date Jan. 27, 1987 PCT Filed Jun. 21, 1986 PCT Pub. No. WO87/00041 PCT Pub. Date Jan. 15, 1987.Compositions for the grooming of hair based on a synergistic combination of (a) 0.01 to 0.09 percent by weight of a quaternized copolymer of vinyl pyrrolidone and dimethylaminoethylmethacrylate (80:20) and (b) 0.01 to 0.5 percent by weight tetraoxyethylene lauryl ether. It is shown through corresponding tests that fatty alcohol polyoxyethylene eithers other than tetraoxyethylene lauryl ether with the components (a) show no synergistic increase in effect with respect to the improvement of ease of combing when wet, luster, feel and static electric charge of the hair.
Patent DE-3668379-D1 (DE)
Inventor: BAKKER JOHANNES HERMANUS
IPC: G01R13/06
Filed: 1986-09-01
Granted: 1990-02-22
Abstract: Wave form analyser, especially transient recorder comprising two adjustable elements (5, 6) for comparing a signal level with at least two detection levels controllable through a logic element (7). The following triggering modes are, for example, possible at this wave form analyser: <<sequential triggering>>, <<window triggering>> and <<alarm triggering>>.
Patent DE-3674616-D1 (DE)
Inventor: POLONI ALFREDO
IPC: B21B31/07
Filed: 1986-02-17
Granted: 1990-11-08
Abstract: Compensating device able to compensate the load acting on e upper bearings (13-17) of shafts of rolls (10) supported at only one end on rolling stands (18), such rolls (10) comprising shafts (11) having at least two bearings (13-14), an upper bearing (13) and a lower bearing (14), the device comprising springs (20) able to provide a resiliently yielding constraint between such bearings (13-14).
Patent DE-3678285-D1 (DE)
Inventor: WILHELM RAIMUND
IPC: F02F7/00
Filed: 1986-12-18
Granted: 1991-04-25
Abstract: A power-wrench bolting spindle (1) is used to insert and tighten screws or nuts. The bolting spindle is driven at one end by a motor through a reduction gear (5) and at its other end a bolting tool is seated. A torque sensor (7) is mounted between the motor and the spindle. During bolting, other essential data besides the bolting torque are ascertained. The bolting spindle is equipped with a depth sensor (24) connected to the regulating circuit to measure the depth of bolting. An angular-speed sensor is connected to the regulating circuit and measures the motor or spindle angular speed. The bolting procedure is carried out in two operational stages separated by a pause, namely an application stage (L) and a tightening stage (Z). Each of these operational stages terminates when a specific shutdown bolting torque is reached. Due to the control by the depth sensor, the bolting angular speed is lowered from its initial value when approaching the application stage to a final value which, when the shutdown bolting torque is reached, allows stopping without overloading.
Patent DE-3681243-D1 (DE)
Inventor: THOMSON JAMES WILLIAM
IPC: A61K47/00
Filed: 1986-09-25
Granted: 1991-10-10
Abstract: A pharmaceutical composition containing IL-2 or IFN-β dissolved in a suitable carrier medium at pH 7.0 to 8.0 stabilized with sodium laurate is suitable for parenteral injection into humans or animals. This formulation may be prepared by adding to either protein, after its recovery from a transformed organism, an effective amount of sodium laurate at a pH of 9 to 9.5 and then adjusting the pH of the formulation to between 7.0 and 8.0. The invention thus provides the use of sodium laurate in stabilizing an interleukin-2 or interferon-β protein for administration to animals or humans.
Patent DE-3681689-D1 (DE)
Title: Integrated semiconductor memory circuit for security or credit system
IPC: G06F21/75
Filed: 1986-10-02
Granted: 1991-10-31
Abstract: The integrated semiconductor circuit has in a certain part of its surface some elements (F) of at least the same thickness as the conductor tracks (L) of the IC and with the same chemical properties.  They are arranged above a part of the conductor tracks as a second metallised plane.  The passivation layers (P) above the conductor tracks have above the conductor tracks (L), covered by an element (F), at least the same thickness as above tracks which are not covered by an element.  An insulation (IS) separates the two from each other. In order to prevent short-circuiting between the conductor tracks (L) and an electric pattern (ES) formed on a semi-conductor substrate, e.g of silicon or gallium arsenide a further intermediate oxide layer is provided.
Patent DE-3682595-D1 (DE)
Inventor: CLARKE GEORGE
IPC: G07F17/34
Filed: 1986-01-09
Granted: 1992-01-09
Abstract: A slot machine of the type having a plurality of rotatable reels, each bearing an annular row of various symbols on the outer surface thereof, or a corresponding CRT display, which selects and displays combinations of symbols during each game, and which pays out coins not only when predetermined prize-winning combinations of symbols occur on prize-winning rows but also when a predetermined number of consecutive lost games take place.
Patent DE-3687223-D1 (DE)
Inventor: BROWN COLSTOUN DE
IPC: G01S7/481
Filed: 1986-12-31
Granted: 1993-01-14
Abstract: The station's optical transmitting and receiving equipment is incorporated in a single system. In the direction of transmission, the system comprises a device (3) for separating the transmitted and back- scattered beams, an optical component (5) for converting the small diameter parallel transmitted beam into a divergent beam, and a telescope (6) adapted to converge the divergent beam received from the optical component into a parallel beam of larger diameter. The back- scattered beam covers this path in the opposite direction to that of the transmitted beam. 
<??>Application to the detection of smoke from fires, particularly forest fires. 
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Patent DE-3688200-D1 (DE)
Inventor: O'MARA P
IPC: C08J3/11
Filed: 1986-12-10
Granted: 1993-05-06
Abstract: A method for separating liquids, particularly hydrocarbons from water, whereby a small amount of a high molecular weight polymer is dissolved in the hydrocarbon to render it viscoelastic. A hydrocarbon layer is then mechanically removed from the water in a manner which causes rapid stretching of the hydrocarbon with attendant development of elastic properties in the hydrocarbon layer. The polymer may be applied to the surface of the hydrocarbon as droplets of a relatively concentrated polymer solution or as solid particulates having a polymer core covered by a powdered solid material which is non-reactive toward the polymer.
Patent DE-3688896-D1 (DE)
Inventor: BURBA III JOHN L
IPC: C01B13/14
Filed: 1986-07-04
Granted: 1993-09-23
Abstract: Novel compositions useful as fluid gelling agents, especially for use in subterranean applications such as drilling fluids, are prepared by reacting an aqueous dispersion of a clay, such as bentonite, with an aqueous gel of a monodispersed mixed metal layered hydroxide.
Patent DE-3751757-D1 (DE)
Inventor: ARIGA HIROYOSHI
IPC: C12P21/02
Filed: 1987-07-23
Granted: 1996-05-02
Abstract: A plasmid which contains a mammalian cell-derived autonomously replicating sequence DNA, a promoter and a gene for peptide production inclusive of the translation initiation codon.