baber/WOPTO huggingface dataset:
Patent DE-3470833-D1 (DE)
Title: Seat or back-rest made from foamed material
Inventor: ALBERS FRIEDHELM
IPC: A47C5/12
Filed: 1984-02-04
Granted: 1988-06-09
Abstract: 1. A seat and/or back cushion (11, 12) of a first foamed plastics material, made of an open-pore polyurethane foam with a particular indentation hardness and density, in which is foamed at least one foamed plastics body (131-137) at right angles to the seat direction to form a foamed plastics reinforcement, which provides the cushion with greater indentation hardness than that of the first foamed plastics material, the foamed plastics bodies (131-137) themselves forming the reinforcements, characterized in that the foamed plastics bodies (131-137) consist of a second foamed plastics material, namely closed-pore polyurethane foam or open-pore melamine foam or the like, whose density is lower and whose indentation hardness higher than those of the first foamed plastics material.
Patent DE-3478505-D1 (DE)
Title: Apparatus for electrochemical detection and coulometric titration
Inventor: COULSON DALE M
IPC: G01N27/44
Filed: 1984-01-11
Granted: 1989-07-06
Abstract: An electrochemical detector cell (10) and apparatus incorporating the cell (10) includes a first capillary (12) having an entrance (14) connected to an electrolyte source (30) and an exit (16). A second capillary (18) is connected to reactive gas source (32) and intersects the first capillary (12) at (22) to define a reaction zone (20) in the first capillary (12). A sensor electrode (24) is positioned in the first capillary (12) in the reaction zone (20). A third capillary (26) intersects the first capillary (12) within the reaction zone (20). A reference electrode (28) is positioned in the third capillary (26). The third capillary (26) is connected to a solution source (34). The electrodes (24) and (28) may be used for potentiometric measurements. A fourth capillary (38) intersects the first capillary between entrance (144) and intersection (22) of the first capillary (12) and the second capillary (18). A generator electrode (36) is positioned in the first capillary between the intersection of the fourth capillary (38) and the intersection (22) of the second capillary (18) with the first capillary (12). A counter-electrode (40) to the generator electrode (36) is positioned in the fourth capillary (38).
Patent DE-3486411-D1 (DE)
Inventor: BAILEY TERRY R C O MINNESOTA M
IPC: G02B5/128
Filed: 1984-04-10
Granted: 1995-11-30
Abstract: A new embedded-lens retroreflective sheeting which exhibits superior properties, including superior angularity, and which is made by a new method of manufacture involving lamination techniques. Microspheres are embedded into a first polymeric layer to less than one-half the average diameter of the microspheres, and a pre-formed spacing film is laminated to the microsphere covered surface of the first layer so as to obtain conformation of the spacing film in a substantially constant thickness over a useful portion of the back surface of the microspheres.
Patent DE-3566188-D1 (DE)
Title: Current sensor with a magnetic core
Inventor: SOUCHERE CLAUDE
IPC: H01F27/36
Filed: 1985-05-09
Granted: 1988-12-15
Abstract: Non-magnetic sensor having a ring-shaped core (10), through which a primary conductor (12) runs and which supports a secondary winding (14). A magnetic shield (18) encloses the core (10), whereas a non-magnetic conducting shield (22) is inserted between the conductor (12) and the core (10) with the winding (14). The sensor is applicable to medium and high voltage installations.
Patent DE-3573595-D1 (DE)
Title: Process for producing formed fibrous bodies having a limited elastic comportment
Inventor: RECK ALFRED DIPL ING
IPC: C04B30/02
Filed: 1985-07-03
Granted: 1989-11-16
Abstract: 1. Method for producing moulded ceramic fibrous bodies of ceramic fibres containing aluminium oxide, by means of : a) mixing the fibres in water, d) admixing an aqueous suspension of freshly precipitated aluminium hydroxide gel, f) pouring off in filter-moulds, h) drying and i) calcining, characterised in that an aqueous suspension of freshly precipitated silicic acid is additionally mixed with the aluminium hydroxide suspension.
Patent DE-3576836-D1 (DE)
Inventor: SALTER BRIAN VAUGHAN
IPC: E04F15/024
Filed: 1985-07-10
Granted: 1990-05-03
Abstract: An access floor structure consisting of one or more floor panals each supported at each corner on pedestal units, in which each floor panel comprises a plane rectangular laminar panel member formed of a wood composite material. A sheet of metal is mouted in touching contact with the lower surface of the panel member and has channels formed therein extending across the full width thereof. Metal support beams are mounted on opposite sides of the panel and are connected to and extend transversely of the channels in the sheet of metal so that the load on the panel is carried by the channels and the support beams to the pedestal units at the corners of the panel.
Patent DE-3578290-D1 (DE)
Inventor: BAGGEN CONSTANT PAUL MARIE J
IPC: G11B20/18
Filed: 1985-12-10
Granted: 1990-07-19
Abstract: @ During the decoding of a code word of an information stream which is protected by a symbol-correction code, first all channel symbols are demodulated; a first indicator flag then indicates whether or not the demodulation is reliable. All code symbols of a code word are subsequently collected, after which the decoding operation commences; the code word is corrected if possible and necessary. The reliability of the correction is indicated by a second indicator flag. When the correction is unreliable, the stream of channel symbols is addressed again. During the latter operation only unreliably decoded code symbols are replaced by new code symbols in order to enable renewed decoding of the code word thus modified.
Patent DE-3578658-D1 (DE)
Inventor: STIER ROGER E
IPC: A61K8/49
Filed: 1985-09-17
Granted: 1990-08-16
Abstract: A dentifrice composition containing an anticaries agent and an abrasive is produced to which has been added at least one colour indicator which, when the user brushes his or her teeth with the dentifrice, results in a colour change in the dentifrice within the user's mouth after a predetermined period of brushing time has elapsed for the purpose of indicating to the user that he or she has brushed his or her teeth a sufficient length of time.
Patent DE-3675314-D1 (DE)
Inventor: BAJOHR WALTER
IPC: F42B33/02
Filed: 1986-07-01
Granted: 1990-12-06
Abstract: A filling arrangement is equipped with a loading arrangement containing a measuring slider plate and a displacement arrangement guided through a protective wall. The displacement arrangement moves the measuring slider plate backwards and forwards between two end positions; the displacement arrangement has a force transfer arrangement with a push rod guided through the protective wall and connected with the measuring slide place. The force transfer arrangement is driveable in both directions by means of at least one weight. A distribution arrangement for the supply of explosive from explosive containers to the loading arrangement comprises at least one container holder which is tippable by a shaft guided through the protective wall. A horizontally and parallel guided loading plate is pivotable over a delivery arrangement from an entry position at an entry opening in the protective wall into a first end position below the loading arrangement.
Patent DE-3676432-D1 (DE)
Inventor: SCHMITT GERHARD
IPC: B23Q3/00
Filed: 1986-09-09
Granted: 1991-02-07
Abstract: The machine has a stand (1) with two transport tracts (15, 37) arranged at an angle to one another and intended for the workpieces (4, 5). These are transported from a work table (16) to a transfer point (33), from which they are transported further in their longitudinal direction by a transport device (7). During the advance of the workpieces (4, 5) to the transfer point (33), a stop (17) can be shifted and bears under a counterforce against the workpieces (4, 5) located at the transfer point (33). By means of the stop (17), the workpieces (4, 5) are displaced in succession into the region of the transport device (7) immediately after the particular workpiece (4, 5) transported out of the transfer point (33). The workpieces (4, 5) can thereby be transported successively through the machine at short time intervals. <IMAGE>
Patent DE-3682442-D1 (DE)
Inventor: POHL ERIC RAYMOND
IPC: C07F7/10
Filed: 1986-06-23
Granted: 1991-12-19
Abstract: Novel rooms temperature vulcanizable polydiorganosiloxane compositions comprising an α,ω-dihydroxypolydior- ganosiloxane and a poly-(alkoxysilylalkyl)amine. These compositions are neutral cure, exhibit excellent shelf life stability, possess a practically controllable cure rate and upon curing produce elastomers which have good adhesion to building materials and which possess good weatherability.
Patent DE-3683155-D1 (DE)
Inventor: KOSLAR MANFRED
IPC: G06F3/147
Filed: 1986-03-06
Granted: 1992-02-06
Abstract: The circuit uses two separate bus structures (2,5) for the display driver stages respectively used for data exchange with a processor (3) and an addressable display data store (6,7). Each parallel bus structure (2,5) has address, data and control lines (2a,2b,2c; 5a,5b,5c) responding to a command from the processor (3) to allow data interchange between the latter and the store (6,7). Pref. a multiplexer allows the bus structures (2,5) to be intercoupled for data interchange between the processor (3) and the store (6,7) during one system clock phase and during a further phase couples the processor bus structure (2) to internal control lines for transfer of data to the display module (8).
Patent DE-3683346-D1 (DE)
Inventor: BOSHOLD KLAUS DIPL ING
IPC: H04L27/38
Filed: 1986-10-22
Granted: 1992-02-20
Abstract: The acquisition circuit has a demodulator (D) associated with a voltage-controlled oscillator (VCO) and a tuning voltage generator (TR) controlled by a logic circuit (L) via two electronic switches (S1,S2). The logic operates on outputs from an input level monitor (P) and a variable-frequency oscillator (W) as well as a bit error rate monitor (F). One switch (S1) is operated when the input level falls below a threshold value. The variable-frequency voltage is applied via the other switch (S2) and tuning generator (TR) to the VCO, as long as the bit error rate due to unsuccessful synchronisation is not too high. The tuning generator delivers a variable voltage which is symmetrical about zero.
Patent DE-3686915-D1 (DE)
Inventor: BEKHIET FAUZI
IPC: H01R31/02
Filed: 1986-06-05
Granted: 1992-11-12
Abstract: The device has a connector fixed pref. to a connection cable and with at least two plug connections (A,B) on both sides. The plugs mate with corresponding coupling elements (K) with coloured identification lettering that are fixed to the connection cable. The connection cable also has pref. plug in connection elements for the electrical connection to the electrical equipment (X,Y,Z). For each input and output connection of the equipment a connection cable is provided that has a coupling element. The coupling elements of all cables plug into the plug connections of the connector.
Patent DE-3765684-D1 (DE)
Inventor: CARNET ROLAND
IPC: H01C7/04
Filed: 1987-04-17
Granted: 1990-11-29
Abstract: 1. A composition of matter for negative temperature coefficient thermistors based on oxides, comprising at least four cations including manganese, nickel and copper, characterized in that the fourth cation is barium or strontium, the composition comprises 40 to 67.6 atomic percent manganese, 20 to 33 atomic percent nickel, 12 to 20 atomic percent copper and 0.4 to 7 atomic percent barium or strontium, and the composition comprises 100 atomic percent.
Patent DE-3774434-D1 (DE)
Inventor: MUSCAT PETER P
IPC: B60J7/20
Filed: 1987-08-14
Granted: 1991-12-12
Abstract: The powdered tonneau cover is made up of an assembly of rigid panels configured to cover the convertible top storage space of a convertible automobile with the top either raised or lowered. The panel assembly includes a pair of inwardly movable side panels configured to cover side regions of the storage space on either side of a passenger seat as well as the adjacent rear areas.  A fixed centre panel, and a pair of lapping panels are each affixed to a side panel and extend over the centre panel. The panel assembly is mounted to the upper edge of the seat, cantilevered to extend to the rear over the storage space. The passenger seat is pivotally mounted for powered tilting motion to carry the panel assembly forwardly and enabling access to the storage space allowing the convertible top to be raised or lowered.  The side panels ar emoved inwardly by a drive mechanism which includes an eelctric motor driving a geared reducer to clear the side regions prior to tilting of the seat. Rearward tilting movement of the seat and re-extension of the side panels repositions the panel assembly in position overlying the storage space.
Patent DE-3775144-D1 (DE)
Inventor: LESIEUR FREDERIC
IPC: B41F23/06
Filed: 1987-07-28
Granted: 1992-01-23
Abstract: Gilding or relief-marking process which starts with any typographic, offset or other impression and converts it into relief of variable thickness, by the known thermography principle, but employing a hot-melt powder endowing the film forming the relief with adhesive properties capable, after it has solidified, of transferring and retaining on its surface a marking material.
Patent DE-3782255-D1 (DE)
Inventor: AMER MOH SAMIR
IPC: A61K31/785
Filed: 1987-12-14
Granted: 1992-11-19
Abstract: Orally ingestible compositions for reduction of blood cholesterol levels comprising cholestyramine and as deodorant material a water-soluble carbohydrate syrup such as high fructose corn syrup or a liquid alcohol polyol humectant such as glycerine. The components are blended to form a deodorized powder which may be added to water to form a beverage or mixed with an additional carbohydrate material such as polydextrose to form a unitary orally ingestible product such as a wafer.
Patent DE-3782907-D1 (DE)
Inventor: SJOEGREN BOERJE
IPC: B21D53/36
Filed: 1987-08-31
Granted: 1993-01-14
Abstract: Method and device for moving a tool (8) to a desired position relative to and in engagement with an incrementally advanced strip of material (10) held in place during the work stroke of the tool and having a repeated basic shape. Between the advancements, the strip (10) is held longitudinally stationary, so that the tool can be engaged by a movement across the strip, without moving it therealong. The tool is finely adjusted relative to the basic shape by a movement to the correct engagement position steered by at least one basic shape sensor (36) connected to and spaced from the tool along the strip. To control the tool, the basic shape sensor is caused to locate the exact position of one (48) basic shape at one or more basic shape spacings from the basic shape (50) to be engaged by the tool (8). The sensor brings with it and steers the tool As it moves to locate the exact position, the sensor brings with it and steers the tool. The work stroke of the tool perpendicular to the strip is triggered only when the sensor has reached said exact position. The device comprises a tool bed (2) with die means (42,44), a slide (4) slideably mounted on the bed with a tool holder (2) carrying the tool spaced from the die means. Between the tool and the die means there is a space for incremental advance of the strip. The tool holder (20) carries the basic shape sensor (36) which is mounted spaced from the tool and locates the exact position of said basic shape (48) spaced from the basic shape (50) to be engaged by the tool. The tool is finely adjusted relative to said basic shape by the position locating movement of the sensor bringing the tool with it along the length of the strip.
Patent DE-3785210-D1 (DE)
Inventor: LA FONTSEE J
IPC: G09B25/00
Filed: 1987-11-13
Granted: 1993-05-06
Abstract: A kit for visual demonstration of principles relating to carpets and carpet care. The kit includes a horizontal base member, vertical members removably securable in erect position with respect to the base member at their proximal ends, and means on the base member to hold the vertical members in carrying position when not in their erect positions. A highly preferred base member is a transparent rigid box with spaced upper and lower walls, the vertical members being attacked to the lower wall and extending loosely through openings in the upper wall. The method includes applying dirt onto a shaft near its distal end and, when the shaft is erect on the lower wall of the preferred base member, executing a cleaning step. The cleaning step may involve applying a free liquid, which carries dirt through the opening into the rigid box, or rubbing with a damp wiper and then removing the dirty wiper from a position on top of the rigid box.
Patent DE-3851326-D1 (DE)
Inventor: CAMPBELL FREDERICK
IPC: A61B5/11
Filed: 1988-10-21
Granted: 1994-10-06
Abstract: A method for determining motility comprising the detection, by means such as a transducer, of vibration of the external abdominal surface generated by gastrointestinal vibration and analysis of the signals produced by the transducer. Means are provided for integrating the signal over discrete time intervals in order to obtain meaningful results.
Patent DE-3856540-D1 (DE)
Inventor: PALL DAVID B
IPC: B01D39/00
Filed: 1988-10-20
Granted: 2002-10-31
Abstract: Devices for the depletion of leukocytes in blood products, preferably comprising an upstream porous element including means for removal of gels, at least one intermediate porous element including means for removal of microaggregates, and a downstream element including means for removal of leukocytes by both adsorption and filtration, preferably with at least one of the elements having been modified to a CWST in excess of 53 dynes/cm. <IMAGE>
Patent DE-3860529-D1 (DE)
Inventor: BUERGE NORBERT
IPC: B65H29/66
Filed: 1988-10-19
Granted: 1990-10-04
Abstract: 1. A method for varying the degree of overlap of printed products conveyed in an imbricated flow, such as newspapers, periodicals and the like, in which the spacing (A1) between successive products (24) is varied by increasing or decreasing the conveying speed (v2) of the imbricated formation (S), characterised in that a time-dependent quantity characterising the sequence of products is determined by a scan (26) of the products (24) in the incoming imbricated flow (S), the required conveying speed (V2) is determined on the basis of this quantity and of a preset reference value (SA2) of the spacing (A2) between successive products, and the imbricated formation is carried off at a conveying speed raised or lowered according to the determined required conveying speed (v2) to establish the required spacing (A2).
Patent DE-3860810-D1 (DE)
Inventor: GOGEL ANDREAS
IPC: F15B13/00
Filed: 1988-01-29
Granted: 1990-11-22
Abstract: A pressure medium control valve including a valve body and a screw. A plurality of the control valves can be connected to form a multiple-valve unit with a continuous duct for the pressure medium. Each screw has an external thread, a corresponding internal thread and a throughbore. Each screw is screwable with its external thread into the internal thread of the next following screw. The screw can be braced with a shoulder surface against an end face of the valve body. The throughbores in the screws define the continuous duct.
Patent DE-3862492-D1 (DE)
Inventor: MERKATORIS JOHN R
IPC: A61F13/15
Filed: 1988-02-23
Granted: 1991-05-29
Abstract: There is disclosed a method and apparatus for applying leg elastic (24) to an elongated moving web (22) adapted to provide a sequence of diapers wherein adhesive is continuously applied and the lateral position of said application is intermittently shifted e.g. by means of a pair of air nozzles (36,39).
Patent DE-3864243-D1 (DE)
Inventor: KLEIN JEAN-PIERRE
IPC: F16B2/24
Filed: 1988-11-29
Granted: 1991-09-19
Abstract: This relates to a carrying fastener of the type comprising, for its engagement onto any section flange, a yoke (13) provided with means suitable for enabling any hanger to be attached thereto, with, associated with at least one of the arms (16, 17) of this yoke (13), elastically deformable anchoring means (30) suitable for opposing the withdrawal from this yoke. According to the invention, for its contact with the section flange in question, the arm of the yoke (13), with which elastically deformable anchoring means (30) are associated, makes use of a rigid bearing zone (23) separate from the action zone (21) by which the said elastically deformable anchoring means (30) are themselves adapted to bear onto one such section flange. Application to the support of a frame for a ceiling or false ceiling.   <IMAGE>
Patent DE-3865800-D1 (DE)
Inventor: SIRE JEAN-MARIE
IPC: D06P3/68
Filed: 1988-09-23
Granted: 1991-11-28
Abstract: A process for dyeing cellulose fibres or cellulose-containing blend fibres with vat dyes, sulfur dyes, leuco vat ester dyes or azoic dyes by the pad dyeing process without incurring ending, in which an aqueous dyeing liquor is used which, aside from the dye, contains a colorless compound of the formula    <IMAGE>  (1)  or of the formula [R1-NH-A-R2]-Zm (2)  where Q is   <IMAGE>   or =N-, Y is hydrogen, halogen, cyano, C1-C5alkyl or C1-C5alkylsulfonyl, V and W, independently of each other, are each R2-X2-, R3-X3-, hydroxyl C1-C5alkoxy or an unsubstituted or C1-C5alkyl- or C5-C6cycloalkyl-monosubstituted or -disubstituted amino group, the alkyl radical being unsubstituted or substituted by hydroxyl, cyano, sulfo or sulfato, R1, R2 and R3, independently of one another, are each an aromatic or heteroaromatic radical, X1, X2 and X3, independently of one another, are each -O-, -S-,   <IMAGE> -NH-CO-Phen-NH- or NH-CO-Phen-CO-NH-, R4 ishydrogen, C1-C5alkyl, C5-C6cycloalkyl or phenyl, Phen is an unsubstituted or substituted phenylene group, A is a direct bond, -CO- or -CONH-, Z is an acidic, water-solubilizing group and m is 1 to 6.
Patent DE-3874369-D1 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1988-02-29
Granted: 1992-10-15
Abstract: The device comprises at least one interference element (5,105,205,305) slideably associated laterally to said at least one front quarter (3,103,203,303). Said interference element selectively interacts with one or more separate contrast elements (14,15,16,115,204,314,315) rigidly associated, with, and protruding from, said shell (2,202). The device furthermore comprises means (12) provided for locking said at least one interference element in a desired position.
Patent DE-3877064-D1 (DE)
Inventor: CASSAGNE JEAN-PIERRE
IPC: F23C3/00
Filed: 1988-06-09
Granted: 1993-02-11
Abstract: An inner tube for a radiant tube for recirculating burnt gases supplied by a burner, consisting of a plurality of axially aligned assembled tube sections arranged end to end whereas the assembling means consist each one of a sleeve coaxially surrounding the ends of said sections to be interconnected and the radially inner surface of which comprises in the middle of its length an annular collar projecting radially inwards and fitting between both tube sections to be connected together, the inner surface portions which are located on either side of the collar widening gradually towards the sleeve ends.