baber/WOPTO huggingface dataset:
Patent DE-3474806-D1 (DE)
Title: Set of elements for packaging rolls of sheet-material
Inventor: SCHNABEL JOCHEN
IPC: B65D85/67
Filed: 1984-12-22
Granted: 1988-12-01
Abstract: 1. Set of elements for packaging and securing rolls of sheet material (6) with varying diameters, consisting essentially of a surrounding carton (9) of a predetermined size, a base support (7) laid on the bottom of the surrounding carton, upper and lower securing means (1, 2) and also a number of sleeves (5) and a top support (8), characterized in that the securing means (1, 2) consist of individual bushings (1), rings or discs with holding pins (2), which means are formed so as to engage in a form-locking manner in the ends of the sleeves so that each sleeve (5) can be positioned and secured selectively, standing between the base support (7) and top support (8).
Patent DE-3475771-D1 (DE)
Title: Apparatus for folding web-shaped member
Inventor: OGAWA KENJI KICHIJOHJI COHPO
IPC: B65H45/107
Filed: 1984-09-12
Granted: 1989-02-02
Abstract: An apparatus for folding a web of plastic film at predetermined locations and in a Z-shaped manner. The apparatus, by use of a mechanism for supplying the web material, has a pair of film feeding arms supplying the web material to the folded end portions in such a manner that the web material is pressed from front and rear surfaces different from each other, guided and supplied to the folded end portions, the web material is alternately guided around folded end holding members linearly movable at least from one side in the widthwise direction of the web material out of and into the respective folded end portions.
Patent DE-3481166-D1 (DE)
Inventor: ANDO HIROSHI
IPC: A61K8/81
Filed: 1984-03-02
Granted: 1990-03-08
Abstract: A new additive is employed to hair setting compositions. Hair setting compositions comprise (a) 0.02 - 10.0wt% of a hair setting polymer compound, and (b) lecithin contained in an amount of 0.1 - 2.0 times that of the ingredient (a) on the weight basis. Compositions according to the invention are superior to known hair setting compositions in the effect that they dont cause stickiness of the hair on application.
Patent DE-3562735-D1 (DE)
Title: Trailer control valve
Inventor: SCHULZ HANS-JOACHIM
IPC: B60T15/24
Filed: 1985-03-05
Granted: 1988-06-23
Abstract: 1. Traiter control valve for a pneumatic dual-circuit/two-line braking system having a trailer supply line arranged between the towing vehicle and the trailer vehicle and having a trailer brake line likewise arranged between the towing vehicle and the trailer vehicle, having the following features ; a) a first control chamber (2) bounded by a control piston (38) is provided which can be connected by way of a first control connection (37) to the first braking circuit of the towing vehicle ; b) a relay piston is provided which consist of a first relay piston component (7, 8) and a second relay piston component (15), the two components (7, 8, 15) of the relay piston being filly connected together, one beside the other, c) the first relay piston component (7, 8) has a first valve seat (6) and, with a valve member (34) and a second valve seat (4) forms a combined inlet and outlet valve (6, 34, 36, 4), actuable by the control piston (38), for the trailer brake line ; d) a pressure-medium inlet chamber (30) is provided which is bounded on one side by the first relay piston component (7, 8) and on the other side by a wall (18) arranged between the two relay piston components (7, 8, 15) and which can be connected by way of a supply connection (32) to a supply line of the towing vehicle ; e) a pressure-medium outlet chamber (5) is provided which is bounded on one side by the control piston (38) and on the other side by the first relay piston component (7, 8) and which can be connected by way of a pressure-medium outlet (10) to the trailer brake line ; f) the pressure-medium outlet chamber (5) can be connected by way of the combined inlet and outlet valve (6, 34, 36, 4) either to the pressure-medium inlet chamber (30) or to the atmosphere ; g) a second control chamber (27) is provided which is bounded on one side by the wall (18) and on the other side by the second relay piston component (15) and which can be connected by way of a second control connection (28) to a venting control valve for an auxiliary braking circuit of the towing vehicle ; h) a third control chamber (19) is provided which is bounded by the side of the second relay piston component (15) remote from the second control chamber (27) and which can be connected by way of a third control connection (26) to a second braking circuit of the towing vehicle ; characterized by the following features : i) the wall (18) is arranged in such a manner that it can be displaced in a sealed manner relative to the two relay pisto components (7, 8, 15) ; k) means are provided which limit the movement of the wall (18) in the direction towards the pressure-medium inlet chamber (30) in such a manner that the opening in the supply connection (32) is not changed by the wall (18) or by a component cooperating with the wall (18), and/or the supply connection (32) is arranged in such a manner that its opening is not changed by the wall (18).
Patent DE-3563486-D1 (DE)
Title: Method of producing the contours of a work piece
Inventor: GORSKI WERNER
IPC: G05B19/4069
Filed: 1985-01-19
Granted: 1988-07-28
Abstract: A process for generating a data structure of a computer model of a processed workpiece. The contours of the workpiece and the cross section of the tool, as well as the path movement of the tool, are analyzed in a grid such as is presented by a raster picture screen and associated image point memory of a microprocessor controlled graphic control unit of a numerically controlled machine tool. At each point of the coordinated grids the height of the workpiece is linked with the programmed processing depth of the tool and in this way the altered data structure of the workpiece is determined. The altered data structure can serve for the representation of the computer model thus determined on a picture screen. The linkage of the data from grid point to grid point is thus reduced to a number comparison for the Z coordinate, thereby maintaining both computer and apparatus capital expenses at a low level.
Patent DE-3564887-D1 (DE)
Title: Board carrying a switching arrangement with at least one conductor in the form of a layer
Inventor: DRAGOTIN ALEXANDER DIPL ING
IPC: H01H85/00
Filed: 1985-11-21
Granted: 1988-10-13
Abstract: 1. A board as a circuit carrier comprising : - at least one film-like conductor path (B), thus e. g. a thin-film conductor path (B) and/or thick-film conductor path (B) and/or etched conductor path (8) on a disc-shaped substrate (S) ; - a heating resistor (H) which is heated in accordance with a current load, and which for example is in the form of a film, which can be arranged as a thick-film resistor (H) on the substrate surface (S) for example ; - an electrically insulating, e. g. film-like cover (D), which at least to some extent is a good thermal conductor, on the heating resistor (H) ; and - an electric fuse (A) which is arranged on the cover (D), is separated from the heating resistor (H) by the cover (D), responds to excess temperatures, is provided with a good thermal contact, and which contains a theoretical interruption point (A) for the interruption of the conductor path (B) into which the theoretical interruption point (A) is introduced in the longitudinal direction, in particular for subscriber terminal carrier boards ; characterised in that - the heating resistor (H) is supplied by an amplifier (V) ; and - the amplifier (V) is controlled by a sensor (SS) which measures the electrical, thermal, optical, acoustic and/or mechanical load of a conductor path (B) or a component (R) of the board.
Patent DE-3565146-D1 (DE)
Title: Church-window with double glazing placed in masonry
Inventor: KALENBORN EUGEN
IPC: E06B7/02
Filed: 1985-11-20
Granted: 1988-10-27
Abstract: 1. A double glazed window for churches or the like which is disposed in a jamb and tracery and which has decorative glazing (3) and an additional protective glazing (2), a number of lead-framed decorative glass panes and protective panes being disposed one above another and secured to horizontal bracing bars (4) which are anchored in the tracery, characterized in that independent bracing bars (4) are provided for the protective panes (2) and are anchored in the tracery (1) in spaced-apart decorative relationship on the outside and parallel to and before the bracing bars (4) associated with the decorative glazing, to bound a between-panes gap (18) which extends over the entire window space.
Patent DE-3566670-D1 (DE)
Title: Process and intermediates for sorbinil
Inventor: CUE BERKELEY WENDELL
IPC: C07D291/00
Filed: 1985-08-16
Granted: 1989-01-12
Abstract: Chiral sorbinil intermediates of the formulawherein R is hydrogen or benzyloxycarbonyl and Y is hydroxy or amino, processes therefor, and processes forthe conversion thereof to sorbinil.
Patent DE-3582534-D1 (DE)
Inventor: ALEXANDER WILLIAM
IPC: C09K17/00
Filed: 1985-07-26
Granted: 1991-05-23
Abstract: A water-swellable clay composition, comprises a water-swellable clay, particularly a montmorillonite clay, such as bentonite; xanthan gum; and one or more additional water-soluble gums, for example, guar, dextran, acacia or locust bean. The xanthan gum together with one or more additional water-soluble gums prevents the montmorillonite clay from substantial coagulation or flocculation upon contact with salt contaminated water even in high concentrations of, for example, 15-40% by weight salt. Xanthan gum is an amount of 0.1-20% based on the weight of the water-swellable clay, in the composition together with one other water-soluble gum, for example guar gum, dextran gum, acacia gum and/or locust bean gum in an amount of 1.O-10% based on the weight of bentonite in the composition, will provide a clay composition capable of excellent stability without component separation in salt contaminated water. The composition is particularly useful as an additive to compositions used as stable drilling fluids in rotary drilling, and as lagoon and landfill sealants.
Patent DE-3663107-D1 (DE)
Title: Jet end piece for a hand-held mouth-rinsing device
Inventor: MEMBRADO-MARGELI MIGUEL
IPC: B05B1/14
Filed: 1986-03-01
Granted: 1989-06-08
Abstract: 1. Spray nozzle head element for the handpiece of a mouth rinsing device, wherein the optionaly attachable spray nozzle head element (1), which is formed by a spray nozzle head (3) and a tubular member (2), is provided with two liquid channels (4, 5), one of which leads to a single-jet spray nozzle (6) arranged in the spray nozzle head (3) and the other of which leads to a multi-jet spray nozzle ring (7) arranged in the spray nozzle head (3), and wherein alternatively one of the channels (4 or 5) can be connected to a liquid inlet by means of a switching device, characterized in that the central axis (X) of the single-jet spray nozzle (6) and the central axis (Y) of the multi-jet spray nozzle ring (7) lie in a plane in the spray nozzle head (3) that is perpendicular to the length of the tubular member (2), and that the central axes (X, Y) include an angle of 180 degrees, the nozzle outlet opening of the single-jet spray nozzle (6) and the nozzle outlet openings of th multi-jet spray nozzle ring (7) pointing in opposite directions.
Patent DE-3681278-D1 (DE)
Inventor: WIGHT WILLIAM W
IPC: B01D63/08
Filed: 1986-03-25
Granted: 1991-10-10
Abstract: Membrane separator includes pre-assembled stacks of membranes and distribution plates which are located inside a pressure vessel. The stacks have longitudinal peripheral slots which define channels for the feed and concentrate streams. A permeate duct is formed axially within each stack and receives fluid which has penetrated the membranes. Pref. the pressure vessel is fed at its mid-point and the feed then travels along the peripheral slots of two stacks of membranes. Pref. each membrane is sealed at its perimeter to prevent ingress of feed and pref. the distribution plates are sealed at their centres to prevent feed leaking into the permeate duct.
Patent DE-3681343-D1 (DE)
Inventor: SCHULTHEIS STEPHEN K
IPC: B29C65/00
Filed: 1986-05-27
Granted: 1991-10-17
Abstract: Portable sealing apparatus for the sealing of plastic coated paperboard cartons includes a frame and a fixed jaw mounted thereto. A single movable jaw is utilized to seal top portions of the carton by fusing of a polyethylene coating thereon. Guide means enable manual placement of the carton with the sealable portions thereon disposed between the fixed and movable jaw. Proper selection of pressure, time and controlled heating of the jaws enables the carton to remain adjacent the fixed jaw before, during and after the sealing thereof, without subsequent remelting of the polyethylene coating and opening of the seal for a period of time.
Patent DE-3681558-D1 (DE)
Inventor: SCHELHAS KLAUS-DIETER
IPC: A61F2/00
Filed: 1986-10-07
Granted: 1991-10-24
Abstract: A socket for a hip-joint prosthesis has a hemispherical or conical external form a hemispherical internal form.  A special screw-thread is formed on the outside and cuts a mating thread in the bone into which the socket is screwed and thus eliminates the need for cement to hold the socket in place. The dia. D of the crest of the thread is approximately constant over the axial length of the thread.  The screw thread has an asymmetrical contour with the crest (14) of the thread being displaced axially on the direction of the socket pole (5).
Patent DE-3682000-D1 (DE)
Inventor: DODSON CHRISTOPHER
IPC: G06Q20/34
Filed: 1986-07-15
Granted: 1991-11-21
Abstract: A control system for use in connection with one or more facilities comprising means for receiving information identifying a particular token, which system is operable so as, when intermittently presented with the token after receiving said identifying information, to recognise that token as a key and to permit access to and/or operation of one or more of the facilities until a predetermined time has elapsed or a selected event has occurred and until then not to recognise tokens of other random users, and thereafter no longer to permit access to and/or operation of the or each facility until further identifying information relating to a valid token is received.
Patent DE-3683682-D1 (DE)
Inventor: KAMMEYER KARL DIRK PROF DR ING
IPC: H04B3/23
Filed: 1986-04-18
Granted: 1992-03-12
Abstract: The demodulator uses the non-recursive cascade equaliser with a number of individual stages connected in series. Each stage (44) increases the phase rotation and the propagation time and reduces the reflection factor of the input signals (z(k)). Pref. the cascade equaliser comprises between five and seven equaliser stages which may each have a pair of parallel signal paths containing a shift register and a number of multipliers and adders.
Patent DE-3687070-D1 (DE)
Inventor: SEUSTER KURT
IPC: E06B9/15
Filed: 1986-05-20
Granted: 1992-12-10
Abstract: The up- and ouver roller door comprises a leaf (30) of flexible strip material, guide at the edges in a frame, to which profiled stabilising members (34), extending at right angles to the stabilising direction of movement, are fixed. The leaf is in sections (35), joined together by the members. Each stabilising member is in two hinged halves (36,37) with the hinge axis parallel to the coiling shaft. The halves are fixed to different sections of the leaf.
Patent DE-3687205-D1 (DE)
Inventor: SAITO SHOZO
IPC: G11C29/04
Filed: 1986-09-18
Granted: 1993-01-14
Abstract: Address signals are decoded by partial decoders, to generate in-phase and complementary signals. These signals are selectively input to main decoders consisting of NAND circuits. Further, these signals are fed via through programming fuse elements to a NOR gate. The fuse elements and the NOR gate form a programmable spare decoder. When the bit selected by the main decoder is defective, the output of this main decoder is shut off. Further, the fuse element of the spare decoder is opened corresponding to the main decoder to select the defective bit, thereby to replace the defective bit with the spare bit.
Patent DE-3767586-D1 (DE)
Inventor: VAN DEN GOOR JAKOBUS MARIE
IPC: B65G47/54
Filed: 1987-06-18
Granted: 1991-02-28
Abstract: Conveying device provided with a frame, with drivable conveying means supported by the frame, and with a turn off mechanism with at least a number of wheels (1) rotatable about axes of rotation, which are located at least substantially behind one another when seen in a direction transverse to the conveying direction of the conveying means, whilst the wheels (1) can pivot about adjusting shafts (4) between an inactive position and operative position in which the axes of rotation of the wheels (1) include an angle deviating from 90 DEG with the conveying derection of the means, whereby a wheel (1) is adjustable parallel to its adjusting shaft (4), whereby the wheel (1) or the frame is provided with a cam shaped means (7) and the wheel or the frame with a guide face (9) which is crossed by the adjusting shaft at an angle deviating from 90 DEG , all this in such a manner that on rotation of the wheel (1) about the adjusting shaft (4) from the inactive position the cam shaped means and the guide face move relative to each other and thus effect a displacement of the wheel relative to the adjusting shaft.
Patent DE-3772297-D1 (DE)
Inventor: QUISSEK FRIEDRICH
IPC: F02B31/08
Filed: 1987-07-21
Granted: 1991-09-26
Abstract: The invention relates to an intake conduit for internal combustion engines with a longitudinally running partition wall which continues in the area of the intake pipe adjoining the intake conduit and forms two part flows which do not combine again until they reach the valve region, it being possible in the area of the intake pipe, shortly before it joins the intake conduit, to close one of the two parts of the conduit with a regulating valve. In order to achieve sufficiently strong swirling in the cylinder under partial load on the one hand and optimum filling of the cylinder at higher speeds on the other, it is proposed according to the invention to fit the partition wall running in the longitudinal direction of the intake conduit parallel to the axis (8) of the cylinder in a cylinder head inlet conduit, which in itself produces a low level of swirling. If a swirled flow is required for partial load, one part (62) of the conduit is closed by the regulating valve (12). This produces an assymetrical admission through the valve into the cylinder and due to interaction with the cylinder wall a strongly rotating charging movement is formed. <IMAGE>
Patent DE-3772758-D1 (DE)
Inventor: SEIFERT HEINZ
IPC: F16F15/16
Filed: 1987-10-17
Granted: 1991-10-10
Abstract: A rotary damper includes a hub ring (1) which is located inside a damper ring (2).  At opposite ends, the hub ring and damper ring are provided with radial collars (4, 3) with seal ring locations (3.1, 4.1). The two collars are joined by an elastic sleeve (6) which is located in the ring space between the hub and damper ring. Two ring chambers (7, 8) on either side of the sleeve (6) are filled with a fluid that is non-compressible.
Patent DE-3773933-D1 (DE)
Inventor: SLONINA JEAN-PIERRE
IPC: A61M1/14
Filed: 1987-06-02
Granted: 1991-11-21
Abstract: PCT No. PCT/FR87/00191 Sec. 371 Date Jan. 19, 1989 Sec. 102(e) Date Jan. 19, 1989 PCT Filed Jun. 2, 1987 PCT Pub. No. WO87/07509 PCT Pub. Date Dec. 17, 1987.An apparatus for atraumatic access to the blood circuit includes a central tubular section connected to two lateral tubular sections. The central section includes a removable head having a blood taking and blood reinjection line, and a pair for obturating the blood flow, which may be activated by a rotation of the removable head through 90 DEG . The two lateral sections are connected to a vein or artery, forming a shunt. A recess in the closure makes it possible to clean and rinse the interior of the access device. The device makes it possible to treat, as often as necessary, an extra-corporal circulation of a patient's blood.
Patent DE-3774941-D1 (DE)
Inventor: LUTZ JEAN-MAURICE
IPC: H04J13/00
Filed: 1987-04-02
Granted: 1992-01-16
Abstract: The arrangement is provided with a system coder (SC), which combines the positive-polarity signals (pc) to be transmitted with the negative-polarity signals (nc) to be transmitted in order to generate from them a 1-bit-to-2-bit coded data stream, with which an additional information signal (Sz) is transmitted along with the main data (Sb). The system coder (SC) comprises a logic circuit (LC) and, once this circuit has been activated by the additional information signal (Sz), on the arrival, without polarity violation, of the first incoming bit of the positive-polarity signal (pc), an additional bit is generated among the negative-polarity signals (nc') whereafter, on the arrival of the first bit of the negative-polarity signal (nc), an additional bit is generated among the positive-polarity signals (pc'). <IMAGE>
Patent DE-3853886-D1 (DE)
Inventor: TUAN DOROTHY
IPC: A61K35/28
Filed: 1988-09-15
Granted: 1995-06-29
Abstract: A human erythroid specific enhancer element is described. The enhancer element can be used to enhance transcription of a structural gene in erythroid cells. Methods for gene therapy employing the enhancer element are also disclosed.
Patent DE-3860241-D1 (DE)
Inventor: GEY LEO
IPC: B62D55/02
Filed: 1988-01-27
Granted: 1990-07-26
Abstract: A motor vehicle which can be changed over from a wheeled vehicle to a track vehicle includes two track aggregates provided with steering or drive wheels positioned coaxially with the drive axles of the vehicle and attached to the rims of the drive wheels of the vehicle by rotationally supported spacers which include tighteners to connect each of the drive wheels by the track aggregate to the rim of the respective wheel of the vehicle.
Patent DE-3864411-D1 (DE)
Inventor: BRENDEL JOACHIM
IPC: A47K3/34
Filed: 1988-02-02
Granted: 1991-10-02
Abstract: The door has holding rib (11) running in the direction of movement, with a detachable guide for the door.  The rib turns about its longitudinal axis between the position securing the guide and one holding it in the release position. A locking device (21,39) can be provided, holding it in the first position at least, and typically formed by a disc.  The disc turns with the rib and has flats against which a leaf spring bears.
Patent DE-3872404-D1 (DE)
Inventor: CYRON THEODOR DIPL ING
IPC: F01N3/28
Filed: 1988-01-05
Granted: 1992-08-06
Abstract: Metallic catalyst support consists of a roll of alternating layers of 2 different corrugated sheets (1, 2), the first (1) of which has a simple corrugation of periodically lambda1 and amplitude A1, which mainly determine the size of the gas flow channels (5, 6) between the layers.  The novelty is that the second sheet (2) has corrugations of a second periodically lambda2 and amplitude A2, such that: a) lambda2 = n(lambda1)/m with n = 1, 2 or 3 and m = 1, 2, 3, 4, 5 or 6 and m greater than or = n, so that the support has numerous periodically recurrring contact points (3) with the same direction of curvature; and b) A2, taking into accound the shape and periodicity "t" of the wavelengths, is so much smaller than A1 that the curvature of the first sheet at the periodic contact points is about equal to or greater than the curvature of the second sheet at these points.
Patent DE-3873603-D1 (DE)
Inventor: MAESTRONE GIANPAOLO
IPC: A61K31/35
Filed: 1988-05-09
Granted: 1992-09-17
Abstract: Compositions comprising a mixture of the antibiotic frenolicin B or a pharmaceutically acceptable salt or ester thereof with one of the ionophorous polyether anticoccidial agents or a pharmaceutically acceptable salt or ester thereof, useful for the treatment and prevention of coccidiosis in animals, and methods of preventing or combatting coccidiosis are described.