baber/WOPTO huggingface dataset:
Patent DE-3265307-D1 (DE)
Title: Method of generating digital periodic time function signals
Inventor: NEYER NORBERT
IPC: H03K3/78
Filed: 1982-01-07
Granted: 1985-09-19
Abstract: 1. A process for simultaneously producing a plurality of binary periodic time function signals of any binary form, with which are respectively associated a given number of memory cells of a read only memory which are successively recalled in a time-serial mode by means of edges of a first clock signal (CL1) whose frequency (f1 ) is matched to the time funktion signals to be produced, and which respectively contain a data value (xj ) which specifies after how many periods of a second clock signal (CL2) whose frequency (f2 ) is a multiple of the frequency (f1 ) of the first clock signal (CL1) - reckoned in each case from an evaluation release of the respective memory cell which is time-delayed in comparison with a recall time of that memory cell - the associated binary periodic time function signal next has to alter its binary value, wherein the data values (xj ) of each time function signal are loaded in a respective period counter (4 or 5 respectively) per time function signal, whose counting operation is respectively begun by the evaluation release and which, after conclusion of the counting operation, cause a downstream-connected signal flip-flop (6 or 7 respectively) to switch over, characterised in that a given data value which is not used as a period counting value specifies that no change in the binary value occurs until the beginning of evaluation of the next memory cell address of the respective time function signal, and that the time required by the number (xj ) of the periods (T2 ) of the second clock signal (CL2) is selected to be less than or equal to the period (T1 ) of the first clock signal (CL1) when all time function signals have the same memory cell addresses or is selected to be smaller than or equal to h times the period (T1 ) of the first clock signal (CL1) when h represents the number of time function signals to be produced and successive memory cell addresses are associated alternately in nested mode with the various time function signals.
Patent DE-3266178-D1 (DE)
Title: Catches
Inventor: LECK DAVID GERALD
IPC: E05B65/00
Filed: 1982-06-18
Granted: 1985-10-17
Abstract: A catch means which when fitted to co-operating parts of a piece of furniture enable those co-operating parts to be moved apart by a small amount after which, following manipulation of the catch means, may be more fully moved apart. The catch means is said to comprise a stop element (10) and a hooked element (20) the two elements being mountable on the parts of the piece of furniture. The hooked element comprises an elongate member having a first hook portion formed at one end thereof and at least one second hook portion formed along the length of it. The first hook portion of each of the said at least one second hook portions extend in different directions from the axis of the elongate member. The other end of the elongate members adapted for mounting on one of the parts of the piece of furniture in a number of different predetermined orientations enabling the stop means to engage one of the first and at least one second hook portions to prevent extended movement of the two parts by more than a predetermined amount corresponding to the orientation in which the hook member is mounted. In a preferred arrangement the hooked element is provided with two hooks facing in opposite directions.
Patent DE-3269460-D1 (DE)
Title: Window- or door-flame with means for draining water
Inventor: ORDRONNEAU JEAN-PAUL
IPC: E06B7/14
Filed: 1982-11-04
Granted: 1986-04-03
Abstract: 1. A window closing device mounted in a panel (3) comprising an outer facing (5), the said closing device comprising a fixed frame, an inner opening leaf (9) and optionally an outer opening leaf (10), characterised in that the posts (13) and the upper crosspiece (14) comprise means (19) for collecting, channelling and circulating the seepage water at the joint (20) of the fixed frame (7) and facing (5), the said means (19) being associated with means (21) for evacuating the said seepage water outside and forming part of the lower crosspiece (15).
Patent DE-3362041-D1 (DE)
Title: Process for the preparation of nicotinic-acid amide
Inventor: BAUR KARL GERHARD DR
IPC: C07D213/81
Filed: 1983-11-23
Granted: 1986-03-13
Abstract: A process for the preparation of nicotinamide by amidation of a nicotinic acid/nicotinamide melt, vacuum distillation of the amidation mixture, removal of the nicotinamide as the bottom product and recycling of the top product, depleted with respect to nicotinamide, into the amidation stage together with addition of fresh amounts of nicotinic acid.
Patent DE-3362814-D1 (DE)
Title: Process for making patterned lustrous coatings on the surfaces of bodies
Inventor: WARTENBERG ERWIN W DR
IPC: C04B41/89
Filed: 1983-11-04
Granted: 1986-05-07
Abstract: The invention relates to a process for the production of patterned lustre coatings on surfaces of bodies of glazed ceramic, in particular, tiles, glass or enamel using a cover corresponding to the pattern to be produced. On the surface of the body acting as substrate, a negative of the pattern is produced by a paste applied by screen printing, the body provided with the pattern negative is heated in a furnace to a temperature above approximately 400 DEG  C., the body is subsequently dipped into the solution of a metallic compound which reacts with the surface of the body not covered by screen printing to form a thin layer of the metal and oxides of the metal. In the metal/metal oxide layer of the body whose surface is cooled down by dipping, lustre colors are produced by heat input. Finally, after formation of the lustre colors, the screen printing paste constituting the pattern negative is removed from the body.
Patent DE-3363497-D1 (DE)
Title: Gauge for checking the depth of a hole
Inventor: CHAUQUET JACQUES
IPC: G01B5/18
Filed: 1983-06-10
Granted: 1986-06-19
Abstract: The device comprises a body having a longitudinal central bore for passing a probe therethrough intended to penetrate into the hole to be tested. The probe is fixed to the body by a matching socket having a locking screw. A ring is slidably mounted on the body, and secured against rotation by a screw engaged in a longitudinal groove of the body. A spring pushes the ring back with respect to the body, the movement being limited by a stop. The front part of the ring receives an insert stop coming to bear against the outer face of the workpiece to be tested. At the end of penetration of the probe into the hole, the rear part of the ring comes opposite an annular mark formed in the body.
Patent DE-3364663-D1 (DE)
Title: Displaceable apparatus on rails for levelling and profiling ballast
Inventor: VALDITERRA SERGIO
IPC: E01B27/02
Filed: 1983-04-21
Granted: 1986-08-28
Abstract: 1. A ballast regulating machine rolling on track rails (3) for levelling and shaping the ballast, comprising side ploughs (8, 8') adjustably mounted to the machine frame (1), said side ploughs can be adjusted to a desired angle with respect to the track longitudinal axis as well as be set with their lower edges to an angle with respect to the horizontal, for adapting said ploughs to the slope of the ballast shoulders, and at least one rotary brush (10, 10') having its shaft (11, 11') extending transversely to the longitudinal axis of the track, characterized in that each side plough (8, 8') is assembled of a plurality of plough blades (17, 17') disposed side by side in a common plane, and that said plough blades (17, 17') are on the one hand swivelling suspended from a shaft (18) at least substantially parallel to their lower working edges and on the other hand adapted to be driven for swivelling about said shaft (18).
Patent DE-3364981-D1 (DE)
Title: Identity tag, in particular for farm animals
Inventor: ZMOKLY TADEUSZ
IPC: G09F3/00
Filed: 1983-09-28
Granted: 1986-09-04
Abstract: 1. An identification tag, in particular for livestock, which is attached in an irreversible manner, formed substantially of a flexible material, such as plastics, and comprising : a) a flat male element or tag (8) formed integrally with a tube (9) perpendicular to one of its faces (D), the cylindrical hole of the tube being extended through the male element and the free end (10) of the tube being provided with an external piercing conical tip (13) of a harder material and extended by a shank (15) which is fitted into the cylindrical hole of the tube (9) and is pierced axially by a blind hole (16) which extends approximately as far as an outer circular groove (14) disposed at the base of the conical portion of the tip (13) forward of the shank (15) and into which is inserted an integrally formed inner projection, of corresponding section, at the end (10) of the tube (9), b) and flat element, or moulded female tag (1), having a projection (5) pierced by a blind hole (6) at the edge of which is placed a split retaining washer (7) whose internal diameter is identical to that of the blind hole (6), the dimensions of said blind hole (6) being such that it can accommodate the piercing tip (13) after the latter has been forcibly inserted into the female element, characterised in that externally the support tube (9) for the male tag has a smooth surface, the base of the external conical portion of the hard tip (13) being of a diameter equal to the outside diameter of the tube (9), these equal diameters being slightly greater than that of the blind hole (6) of the female element (1) is cylindrical without shoulders, and in that the section of the circular groove in the tip (14) is trapezium-shaped.
Patent DE-3370481-D1 (DE)
Title: Dihydropyridines
Inventor: CAMPBELL SIMON FRASER DR
IPC: C07D401/12
Filed: 1983-12-19
Granted: 1987-04-30
Abstract: Dihydropyridines of the formula:-and their pharmaceutically acceptable acid addition salts; whereinR is an optionally substituted aryl or heteroaryl group;R' and R<sup>2</sup> are each independently C<sub>1</sub>-C<sub>4</sub> alkyl or 2-methoxyethyl;Y is -(CH<sub>2</sub>)<sub>n</sub>- where n is 2, 3 or 4 and is optionally substituted by 1 or 2 methyl groups; andR<sup>3</sup> is an optionally substituted 5- or 6-membered heterocyclic group attached to the adjacent nitrogen atom by a carbon atom, said heterocyclic group being optionally fused to a further 5- or 6-membered heterocyclic group or to a benzene ring, said further heterocyclic group and benzene ring also being optionally substituted.The compounds are calcium antagonists useful as anti-ischaemic and antihypertensive agents.
Patent DE-3377329-D1 (DE)
Title: Method and machine for washing plane articles like trays, plates and saucers
Inventor: MARAIS JACQUES
IPC: A47L15/24
Filed: 1983-07-26
Granted: 1988-08-18
Abstract: The present invention relates to a process for mechanically washing articles of flat tableware, such as plates, saucers or the like, conveyed continuously, said process comprising the steps of subjecting the articles to a wet phase by rotary brushing under a projection of detergent water and then subjecting them to a phase of physical elimination of the wet residue by projection of a flat jet of air over the whole surface of the articles, maintained in inclined position, the flat jet of air pushing the remanent liquid film in the direction of gravity. It also relates to a machine for carrying out this process, of the type comprising a station for brushing provided with means for projecting detergent water, a tank of detergent water supplied by the return by gravity of the water coming from said wet brushing station, means for recycling the water from this tank towards the detergent water projecting means, said machine further comprising, immediately downstream of said wet brushing station, means for projecting a flat jet of air adapted to scrape and physically eliminate the wet film remaining on the surface of the articles.
Patent DE-3378104-D1 (DE)
Title: Acid anhydrides as rate controlling agent for the erosion of polymers which latter polymers have beneficial substances dispersed throughout their matrix or where the polymer matrix surrounds the beneficial substance
Inventor: HIGUCHI TAKERU
IPC: A61K9/22
Filed: 1983-06-21
Granted: 1988-11-03
Abstract: The invention relates to the use of an acid anhydride incorporated as a latentiated catalyst in poly(ortho ester) and other polymers such that upon exposure to aqueous environments the acid anhydride generates the corresponding acid which catalyzes the matrix erosion. The releasing rate of a loaded drug or other beneficial substance incorporated into or surrounded by the poly(ortho ester) or other polymers can be controlled in that the drug is released as the poty(ortho ester)s or other polymer is eroded by action of the acid anhydride incorporated therein.
Patent DE-3462748-D1 (DE)
Title: Pneumatic cushion used in motor vehicle seats
Inventor: STOSCHECK OLAF
IPC: B60N2/90
Filed: 1984-09-22
Granted: 1987-04-30
Abstract: 1. Pneumatic cushion, substantially made of rubber or rubber-like materials, for use in the lower portion of a back rest of a motor vehicle seat provided with two edge beads (2), the pneumatic cushion having two chambers (3, 4) which are disposed one above the other and extend horizontally at right angles to the seat, characterised in that an additional chamber (8) is disposed on each side of the horizontally extending chambers (3, 4) and extends vertically thereto, substantially over the height of these chambers (3, 4) in the longitudinal direction of the back rest, in that the compressed air connection (9-12) of each chamber (3, 4, 8) is disposed at the lower end of the pneumatic cushion, the upper transversely extending chamber (4) surrounding the lower, shorter chamber (3) laterally in a symmetrical manner via narrow extension portions (13, 14), and the compressed air connection (12) of the upper chamber (4) extends from one (14) of the two symmetrical extension portions (13, 14).
Patent DE-3468092-D1 (DE)
Title: Method and device for moistening pourable solids
Inventor: OLDEMEYER WILHELM DIPL ING
IPC: B05D1/02
Filed: 1984-10-04
Granted: 1988-01-28
Abstract: Method and apparatus for wetting pourable solid matter. A preferred apparatus includes a tank (31) for accepting the solid matter, a mixing mechanism (32) for moving and breaking up the solid matter within the tank (31), at least one apparatus (5) for spraying the liquid substance supplied from a reservoir (11) into the tank, and an apparatus (2) for continuously feeding solid matter into the tank (31), characterized by the fact that the apparatus for spraying in the liquid substance includes at least one spraying nozzle (5) with an unchangeable (fixed) outlet opening (178) and a closure member (15, 16) that is to be opened (for aerating) and closed continuously, in a controllable sequence, that is connected to a feed line (9) that is under almost uniform pressure, and that is to be opened intermittently, for example electropneumatically, by control signals furnished from the apparatus (2) for supplying the solid matter.
Patent DE-3470296-D1 (DE)
Title: Modular safety walk, especially for servicing cable bearing rocker bogies of rope railway systems
Inventor: BRIAN RENE
IPC: B61B12/00
Filed: 1984-06-08
Granted: 1988-05-11
Abstract: 1. Modular elongated gangway (18), especially of an aerial ropewaytower (10), for having access to the cable (14) support elements (14), comprising a stringer (20) of a given length, along which a plurality of modules (22, 40) forming the gangwayfloor are staggered ; each module (22, 40) being secured to the stringer (20) with an adjustable slope, characterized in that each module is constituted by a rectangular frame supporting a stair, one side of the frame being disposed on the side of the stringer (20) and being secured to this stringer with an adjustable slope by a central bolt (30) and by latching means (34, 38) susceptible to lock in rotation the module.
Patent DE-3470550-D1 (DE)
Title: Novel multi-component solventless silicone release coating composition
Inventor: GRENOBLE MAURICE EUGENE
IPC: C08L83/04
Filed: 1984-01-12
Granted: 1988-05-26
Abstract: The present invention provides a method for preparing a precious metal catalyzed, heat curable silicon release coating composition. Also, there is provided an article of manufacture for packaging the ingredients necessary to practice the method of the invention.
Patent DE-3477755-D1 (DE)
Title: Method of making containers, containers resulting from it and elements for their formation
Inventor: QUERCETTI ALESSANDRO
IPC: B65D6/02
Filed: 1984-12-27
Granted: 1989-05-24
Abstract: The small box is made from a rectangular sheet of flexible material which is sub-divided into five panels (1 to 5) by four parallel fold lines (7,8,9,10). The sheet is folded so that the panels (1) and (3) form side walls, the panel (2) forms a base, the panel (4) forms a lid and the panel (5) forms a lid securing flap. End walls (12) are made of plastics and have U-shaped grooves on one face to fit the end edges of the side walls and base. An additional groove (17) is formed near the edge of each end wall to receive the edges of the securing flap.
Patent DE-3478950-D1 (DE)
Title: In-door shooting training device
Inventor: ALLARD JEAN-CLAUDE
IPC: F41G3/26
Filed: 1984-12-07
Granted: 1989-08-17
Abstract: A training device for indoor weapon-firing comprises a projector for displaying a sequence of moving images in visible light viewed by at least one firer and comprising a landscape with at least one target to be hit. Provision is made for at least one weapon equipped with a trigger mechanism and for an electronic computer assembly which has the function of controlling the emission of the infrared-radiation beam by means of the trigger mechanism. Another function of the electronic assembly is to stop the motion of projected images under the control of the trigger mechanism in order to interrupt the projection on one arrested visible image. A video camera serves to produce a video image of the arrested image and to selectively detect the trace of the infrared beam on the arrested image and to determine the trace location in its video image. A visible indication of the trace location is inserted electronically in the video image of the arrested image.
Patent DE-3480951-D1 (DE)
Inventor: JONES LINDA L
IPC: G01N33/538
Filed: 1984-10-09
Granted: 1990-02-08
Abstract: A method and assembly provided for the detection and determination of at least one ligand in a sample suspected of containing the ligand. The method includes providing in a hand-held assembly having a first chamber and a second chamber separated by a separation means which permits the passage therethrough of materials of a relatively small size while preventing the passage therethrough of materials of a relatively larger size; a suspension in the first chamber of an admixture of a binding partner for the ligand and a labeled component. The labeled component is selected from the group consisting of binding partner, compound which can bind to the binding partner, compound which can bind to the reaction product of the ligand and binding partner, and compound which can bind to the ligand. The sample suspected of containing the ligand is introduced to the first chamber. The mixture is incubated for a time sufficient to form a reaction mixture containing free labeled component and a complex of the labeled component, binding partner and ligand. The free labeled component is separated from the complex by creating a pressure differential across the separation medium whereby the relatively larger size complex remains in the first chamber while the relatively smaller size free labeled component passes to the second chamber. The presence of either the labeled component present in the complex in the first chamber or the free labeled component in the second chamber is determined. The determination of such labeled component in either chamber provides a measure of the presence and quantity of the ligand in the sample.
Patent DE-3482954-D1 (DE)
Inventor: GOEBEL ROLAND
IPC: A61C5/77
Filed: 1984-11-02
Granted: 1990-09-13
Abstract: To apply a silicon oxide adhesion-promoting layer to a metal prosthesis part or frame, for subsequent application of a dental plastic thereon, the prosthesis is subjected to flame hydrolysis derived from a flame hydrolysis burner (11) which has a silicon compound in vapor or gas form applied thereto in addition to a carbon-containing combustion gas, such as propane and air, the prosthesis part or frame being passed through the flame from the burner in the forward third thereof, the burner flame cone having, in operation, a length (L) of between 15 to 20 cm, a gas stream speed of about 1 m/sec., and wherein the length (L) of the cone exceeds the spacing distance (D) of the farthest part of the prosthesis from the mouth of the burner by only up to about 25%. For fine adjustment of the cone, a tinting substance can be added to the flame.
Patent DE-3485594-D1 (DE)
Inventor: MOHAN WILLIAM L
IPC: F16D67/06
Filed: 1984-12-04
Granted: 1992-04-23
Abstract: The method and apparatus are used for operating a magnetic clutch system (10) of the type which includes a magnetic clutch (16) having a clutch magnetizing coil (28) which can be actuated to couple a first rotatable element (14) to a second rotatable element (RAM) when voltage is applied across the clutch magnetizing coil (28) and which disengages the second rotatable member when voltage is disconnected from, or connected in reverse polarity across, the clutch magnetizing coil (28).The method includes the steps of and the apparatus includes means for: applying a voltage from a high voltage DC voltage source (E<sub>B</sub>) across an inductor coil (24) for a first time period, applying a voltage from the voltage source across the clutch magnetizing coil (28) for the first time period with both of the coils being connected in parallel across the voltage source (E<sub>B</sub>), providing a unidirectional current path across the coils (24, 28), simultaneously and momentarily disconnecting the voltage across both coils (24,28) causing the coils (24, 28) to reverse polarity with the current generated in each coil flowing through the unidirectional current path, reconnecting the clutch magnetizing coil (28) in series with the inductor coil (24) across the voltage source but with the clutch magnetizing coil (28) connected in reverse polarity to the first connection thereof across the voltage source (E<sub>B</sub>) for a second period of time thereby to accelerate a rapid change of magnetic polarity of the clutch magnetizing coil (28) to repel a flywheel coupling disc (18) of the magnetic clutch (16), and after the second time period, again disconnecting the coils (24, 28) from the voltage source (E<sub>B</sub>).
Patent DE-3486436-D1 (DE)
Inventor: ISHIHARA MITSUGU SONY CORPORAT
IPC: H04L5/16
Filed: 1984-09-05
Granted: 1996-09-19
Abstract: PCT No. PCT/JP84/00425 Sec. 371 Date May 6, 1985 Sec. 102(e) Date May 6, 1985 PCT Filed Sep. 5, 1984 PCT Pub. No. WO85/01168 PCT Pub. Date Mar. 14, 1985.A data communication apparatus of a start-stop synchronizing system in which a bidirectional data communication between a master apparatus (10) and a slave apparatus (20) can be carried out through a single communication line (30). The transmission period of the master apparatus (10) and the transmission period of the slave apparatus (20) are formed as one block and this one block is repeated. Start signals X1 and X2 for use in transmitting and receiving data are transmitted only from the master apparatus (10). Since it is sufficient to provide a single communication line between the two apparatus, the construction of the system can be simplified.