baber/WOPTO huggingface dataset:
Patent DE-3269269-D1 (DE)
Title: High foaming granular spray-dried washing agent with enhanced granulate stability and process for its fabrication
Inventor: REUTER HERBERT DR
IPC: C11D11/02
Filed: 1982-12-20
Granted: 1986-03-27
Abstract: A spray-dried, high-sudsing detergent granulate is disclosed having a bulk density of not more than 450 gm/l and a high content of anionic tensides, which is characterized by a granule structure resistant to mechanical and climatic influences. The detergent granulate contains a tenside component of alkylbenzene sulfonates and, possibly, fatty alcohol sulfates, a builder component of sodium tripolyphosphate, finely crystalline sodium aluminosilicate (zeolite NaA) and sodium silicate. For the preparation, an aqueous slurry is sprayed in spray-drying equipment. The obtained spray-dried product has a porous granule structure with a mean granule size of 0.4 to 0.8 mm. The bulk density is preferably in the range from 250 to 400 gm/l.
Patent DE-3277619-D1 (DE)
Title: Material handling and sorting system
Inventor: REX MICHAEL PAUL
IPC: B61L23/00
Filed: 1982-08-20
Granted: 1987-12-17
Abstract: Mechanised mail sorting offices require packets to be sorted according to destination into one of many bags. A typical mechanised system includes a loading mechanism for transferring packets from stationary input pockets onto a continuously moving sequence of containers which pass all destinations in turn and unload as required. The system according to the invention consists of a number of separate self powered single trolleys (TL) which run on a tracking network. Each trolley (TL) is adapted to be programmed with the route to be taken to the destination of the packet(s) loaded into it. The trolley (TL) co-operates with en-route track-side signposts (TSB) enabling steering means (SM) in the form of a guide arm at the front of the trolley (TL) to guide the trolley around the tracking network to and from its required destination for unloading its package into a bag. Programming is done by operators at induction stations (ISA, ISB, ISC and ISD) at sidings in the tracking network while the trolleys are stationary.
Patent DE-3361951-D1 (DE)
Title: Device for clamping a cutting bit on a tool holder
Inventor: RAYE PIERRE
IPC: B23B27/16
Filed: 1983-03-11
Granted: 1986-03-13
Abstract: 1. Fixing device of a cutting insert (4) with a traversing boring (5) on a tool-holder (1) having at least two bearing faces (2, 3) making an angle between them, the tool holder (1) having a hollow (7) into which a boring (6) emerges which is provided sensibly perpendicularly to one of the bearing faces (3), the device comprising a blocking element (8) disposed in the boring (5) of the insert (4) and in the boring (6) of the tool-holder projecting into said hollow (7), the end of the blocking element situated in the hollow cooperating with the end of a control shaft (9), characterized by the fact that this shaft (9) is submitted, in service position, to the action of resilient means (11) intended to push it so as the insert is applied against the bearing faces (2, 3) by said blocking element (8) cooperating with said shaft (9), and by the fact that the control shaft (9) is provided with driving means situated on an external face of the tool-holder (1) which is different from that on which the cutting insert (4) is fixed or on the inside of the tool-holder (1), and which are intended to cancel the action of the resilient means (11) for releasing the cutting insert (4).
Patent DE-3365083-D1 (DE)
Title: Lithium cell containing a vitreous conductive composition as solid electrolyte
Inventor: GABANO JEAN-PAUL
IPC: H01M6/18
Filed: 1983-04-12
Granted: 1986-09-11
Abstract: The electrolyte is constituted by a conductive vitreous compound having the formula aP2S5, bLi2S, cLiX, where X represents chlorine, bromine, or iodine, and where a, b, and c are numbers chosen so that the ratio b/(a+b) lies between 0.61 and 0.70, and so that the ratio c/(a+b+c) is less than or equal to a limit corresponding to the solubility in vitreous phase of LiX in the compound aP2S5, bLi2S, with the positive active material comprising 20% to 80% by volume solid electrolyte together with an electron conductor, the improvement wherein a substance chosen from the halogens and the chalcogens is included in the electrolyte in order to produce an in situ chemical reaction at the lithium electrolyte interface thereby creating an ionically conductive bonding layer comprising a lithium halogenide or chalcogenide.
Patent DE-3365668-D1 (DE)
Title: Load transporting apparatus
Inventor: DICKSON-WRIGHT EDWARD ANTHONY
IPC: B65G63/00
Filed: 1983-08-24
Granted: 1986-10-02
Abstract: Load transporting apparatus enables loads to be transported on and off vehicles. The apparatus requires a loading platform to be located adjacent a load receiving surface of a vehicle. The platform and the surface each have channel shaped tracks which are aligned with one another. An inflatable tube on which is carried a plate is located in the base of the channel and skates are arranged to be moved along the plates when the tube is inflated. Thus the skates can move along the channels supporting a load when a transfer to or from the vehicle is required. When in position deflation of the tube causes the skates to lower and the load rests on the associated surface. In the deflated position the skates can be moved along the tracks out of engagement with the load. The plates have a central depression to ensure that the skates remain centrally located in the tracks.
Patent DE-3366842-D1 (DE)
Title: Method of decontaminating electro-mechanic apparatus from polychlorobiphenyl
Inventor: COLOMBINI AURELIO
IPC: B08B3/08
Filed: 1983-06-23
Granted: 1986-11-20
Abstract: The method of decontaminating electro-mechanical apparatus from polychlorobyphenyl comprises the steps of: - maintaining the apparatus to be decontaminated submerged in a sealed chamber in vapours of a suitable solvent; and - constantly changing the pressure and temperature of this solvent so as to permit at any time a condensation of the solvent vapours on the surfaces under treatment. The solvent vapours can be produced inside the sealed chamber and, by providing a top condenser, a reflux washing can be obtained, or the vapours can be produced outside the sealed chamber and then injected therein at the required pressure and temperature.
Patent DE-3377610-D1 (DE)
Title: Methods of and apparatus for error concealment in digital television signals
Inventor: WILKINSON JAMES HEDLEY
IPC: H04N9/88
Filed: 1983-05-09
Granted: 1988-09-08
Abstract: A method of concealing errors in a digital television signal formed by a plurality of sample signals corresponding respectively to sample positions S-3, S-2, S-1, S0, S1, S2, S3, etc. along a horizontal scan line of a television picture made up of a plurality of such lines n-1, n, n+1, etc., comprises, in respect of each sample signal which is in error, selecting from a plurality of algorithms a preferred algorithm for correcting the error sample signal, calculating a corrected value of the error sample signal using the preferred algorithm, and substituting the corrected sample signal for the error sample signal so as to conceal the error. The algorithms may be four in number and use sample values located along the directions A, B, C and D respectively to predict the known sample values at sample positions adjacent to the position of the error sample signal, the algorithm giving the best result being selected. When the density of other error sample signals in the neighbourhood of the error sample signal prevents selection of the preferred algorithm, the sample signal from a predetermined or a selected position in the television picture adjacent to the position of the error sample signal is substituted for the error sample signal so as to conceal the error.
Patent DE-3377782-D1 (DE)
Title: Hydraulic vehicle brake system
Inventor: LEIBER HEINZ
IPC: B60T17/22
Filed: 1983-11-11
Granted: 1988-09-29
Abstract: The hydraulic vehicle braking system involves braking force reinforcement and anti-seizure control, and contains at least one closed brake circuit with a main cylinder, the piston of which receives a pre-pressure from a source activated by a pedal-operated brake pressure control valve. At least one anti-seizure adjustment valve is between the main and the wheel brake cylinders, and functions to adjust brake pressure when the corresponding wheels show a tendency to lock. A valve arrangement can bring into play a second pressure source where certain situations appertain to the anti-seizure control valve. This control of the valve arrangement (8) occurs when the main cylinder piston or the pedal (4) are in certain positions and/or when there is a tendency to wheel lock. The anti-seizure control valve is connected to logic circuitry consisting of AND-gates and OR-gates.
Patent DE-3379310-D1 (DE)
Title: A dc-to-ac voltage converter having galvanically separated input and output(s)
Inventor: HOEKSMA GERBEN SIMON
IPC: H02M7/537
Filed: 1983-09-01
Granted: 1989-04-06
Abstract: @ A DC-to-AC voltage converter for the supply of power to at least one load, comprising an input circuit and at least one output circuit galvanically separated from said input circuit, and a converter transformer. According to the invention a primary winding of the converter transformer is series-connected to a switching transistor, which series circuit arrangement is connected between a positive input terminal and a negative input terminal, with one or more resonance capacitors being connected in parallel with the collector-emitter circuit of the switching transistor and/or in parallel with said primary winding. Control means are provided for said switching transistor, with the resonance capacitor(s) and said primary winding being dimensioned so that, under all anticipated load conditions of the converter, including short-circuiting of the output circuits, the control means cause the voltage across the collector-emitter circuit of the switching transistor, after the latter has become non-conductive, to fall back to a very low value before the switching transistor is again driven into the conductive state. The converter transformer has a first auxiliary winding strongly coupled with said primary winding and, at least in part, provides the driving power required for the switching transistor. A time-delay and turn-off circuit is energized and synchronized by at least one second auxiliary winding of the converter transformer, and a smoothing circuit provides the driving power for turning off the switching transistor, which driving power is withdrawn from a third auxiliary winding of the converter transformer.
Patent DE-3567454-D1 (DE)
Title: Leukotriene antagonists
Inventor: BONDINELL WILLIAM EDWARD
IPC: C07D233/90
Filed: 1985-06-11
Granted: 1989-02-16
Abstract: Compounds of formula <CHEM>  in which,  X<1> is C2-6 alkyl, (CH3)2C = CHCH2 or phenyl;  X<2> and X<3> are each hydrogen or, when X<1> is C2-6 alkyl,  X<2> and X<3> together can also form a carbon atom bond;  Y is selected from the group consisting of -CO2H, -CH2OH, @@CH2OH    and -@H(CH2)nCO2H   wherein n is 2 or 3 and Z is hydroxyl or hydrogen; and R is selected from the imidazolyl radical of the following formulae (A) or (B) <CHEM> wherein R1 is hydrogen, C1 to C4 alkyl or C3 to C4 alkenyl, R2 is hydrogen, C1 to C4 alkyl, carboxl or carboxamido, or either -(CH2)pCO2H or -(CH2)pCONH2, wherein p is 1 ro 2, when R1 and R3 are hydrogen or C1 to C4 alkyl, and R3 is hydrogen, C1 to C4 alkyl or -CH2CO2H with the proviso that R1, R2 and R3 cannot all be hydrogen or <CHEM> wherein R4 is hydrogen, C1 to C4 alkyl or C3 to C4 alkenyl, R5 is hydrogen, C1 to C4 alkyl or C3 to C4 alkenyl and R6 is hydrogen or carboxyl with the proviso that R4, R5 and R6 cannot all be hydrogen; or a pharmaceutically acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases in which leukotrienes are a factor e.g. asthma.
Patent DE-3569802-D1 (DE)
Title: Wire rope joint
Inventor: ROHLAND BERNHARD
IPC: F16G11/02
Filed: 1985-11-25
Granted: 1989-06-01
Abstract: A wire rope joint for locking together two wire rope parts (10, 12) forming a loop and comprising one longer, load-carrying wire part (12) and an end part (10). The wire rope joint comprises a sleeve (14) having an elongate cross-sectional profile and being compressed about the two wire rope parts to form a cable joint. The sleeve (14) is manufactured by cutting off a piece from a tubular blank (24) of elongate cross-sectional shape. One end of the sleeve (14) is formed by cutting the tubular blank (24) crosswise at essentially right angles to the longitudinal extension of the tubular blank and the opposite end of the sleeve (14) is formed by cutting the tubular blank (24) obliquely along the longer sides thereof.
Patent DE-3571346-D1 (DE)
Title: Device for increasing the heat and/or mass exchange between a gas and a liquid
Inventor: ABONYI MIHALY DIPL ING
IPC: F28F3/04
Filed: 1985-11-08
Granted: 1989-08-10
Abstract: 1. Apparatus for increasing the heat and/or matter exchange between a gas and a liquid, in particular for cooling towers and degassers, including contact surfaces arranged in a grid-like and channel wall-like manner, characterized in that the contact surfaces are formed by grids (1) consisting of ledges intersecting perpendicularly and by channel wall systems (2) made of plate strips of a wall thickness of less than 1 mm, the channel wall systems having channels of an approximately square or trapezoidal cross-section, wherein the grids (1) and channel wall systems (2) are arranged in alternate succession and the walls of the channel systems extend from the bottom towards the top either in an undulating manner, or at an angle deviating from the vertical line, or in the vertical direction.
Patent DE-3574252-D1 (DE)
Title: Substituted imidazole derivatives and their preparation and use
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D405/04
Filed: 1985-11-21
Granted: 1989-12-21
Abstract: The compounds of the formula: <CHEM> wherein X is -CH2-, -CH2CH2- or -0-, R1 is H, lower alkyl or lower alkenyl group, OCH3 or OCH2CH3, R2 is H, CH3, CH2CH3, OCH3 or OH, R3 is H, CH3, CH2CH3, OCH3 or Hal, R4 is H, CH3, CH2CH3, OCH3 or Hal, and Hal is halogen, and their non-toxic acid addition salts exhibit valuable pharmacological activity and are useful especially as selective  alpha 2-receptor antagonists. Processes for the preparation of these compounds and pharmaceutical compositions containing them are described.
Patent DE-3586220-D1 (DE)
Inventor: TAKAGI HIROSHI
IPC: G07G1/14
Filed: 1985-07-26
Granted: 1992-07-23
Abstract: In an electronic cash register including memory means containing a PLU file in which the fixed price data for a commodity item is previously stored, a keyboard including a PLU key which, when activated, recalls the fixed price data for the appropriate commodity item from the PLU file and a ten-key pad, and a printer for printing out the data on the receipt slip, whereby the entry operation is performed by operating the keys on the keyboard, it further comprises an identifying key provided on said keyboard and activated to identify the price data entered from said keyboard as the new price data, wherein a difference between the new price data as entered by using the ten-key pad on the keyboard and identified by activating said identifying key and the fixed price data for the appropriate item recalled from the PLU file is calculated, and said new price data and difference data as well as said fixed price data stored in the PLU file are printed out on the receipt slip.
Patent DE-3650679-D1 (DE)
Inventor: MULLIS KARY BANKS
IPC: C12Q1/68
Filed: 1986-03-27
Granted: 1998-06-10
Abstract: The present invention provides a process for detecting the presence or absence of at least one specific nucleic acid sequence in a sample or distinguishing between two different nucleic acid sequences in said sample, wherein each nucleic acid sequence to be detected consists of two separate strands, which process comprises amplifying the specific sequence or sequences (if present) by   (a) treating the sample with one oligonucleotide primer for each of the two strands of each different specific nucleic acid sequence being detected under hybridizing conditions such that for each strand of each different sequence being detected an extension product of each primer is synthesized which is complementary to each nucleic acid strand, wherein said primers are selected so as to be substantially complementary to each strand of each specific sequence such that the extension product synthesized from one primer, when it is separated from its complement, serves as a template for synthesis of an extension product of the other primer; (b) treating the product of step (a) under denaturing conditions to separate the primer extension products from their templates; (c) treating the product of step (b) with oligonucleotide primers such that a primer extension product is synthesized using each of the single strands produced in step (b) as a template; and detecting the thus amplified sequence or sequences (if present).
Patent DE-3681871-D1 (DE)
Inventor: BENNDORF GERALD DIPL ING
IPC: B05B15/14
Filed: 1986-09-17
Granted: 1991-11-14
Abstract: An atomiser is operated by a piezoelectric ceramic (4) with a temperature independent resistance and the automatic drive circuit provides measured pulses and monitors the current through the transducer. The monitoring is performed after a preset delay from the start of each pulse to allow the current to  settle down. The drive frequency  is varied between set limits corresponding to realistic levels. This ensures a rapid tuning cycle and prevents damage through resonant frequencies.
Patent DE-3761159-D1 (DE)
Inventor: LE CREURER MAURICE
IPC: F02F1/42
Filed: 1987-05-25
Granted: 1990-01-18
Abstract: 1. Cylinder head for an internal combustion engine with several cylinders, whose axes are contained in a longitudinal plane (L) each cylinder having two induction valves, each cooperating with an induction pipe (24) and an exhaust valve cooperating with an exhaust pipe (26), the induction pipes (24) being symmetrical to one another with respect to the diametral plane (D) of the cylinder (22) perpendicular to the longitudinal plane (L), the exhaust pipe (26) issuing onto the same lateral face (27) of the cylinder head (21) as the induction pipes (24) and at an intermediate level between that of the induction pipes (24) and the head gasket and the cylinder head (21) being fixed to the power unit level with each of the cylinders (22) by a plurality of screws distributed around the cylinder (22), characterized in that the exhaust pipes (26) issue onto the lateral face (27) of the cylinder head in positions laterally displaced with respect to the diametral plane (D) of symmetry of the corresponding induction pipes (24), the exhaust pipes (26) having axes (26a), whose projection on a plane (1a) parallel to the head gasket is curved and has its concavity turned towards the diametral plane (D) and a cylinder head fixing screw is positioned in the vicinity of the lateral face (27) of the cylinder head, with its axis following the diametral plane (D) of symmetry, in the space located within the concavity of the exhaust pipe (26).
Patent DE-3763597-D1 (DE)
Inventor: ZIMMERMAN THOMAS PAUL
IPC: A61K31/70
Filed: 1987-01-29
Granted: 1990-08-16
Abstract: This invention relates to synergistic combinations of nucleoside analogues, which are converted to viral DNA polymerase inhibitors through the action of at least one virus-induced enzyme, and nucleoside transport inhibitors. These combinations are especially useful in combatting herpes virus infections.
Patent DE-3764864-D1 (DE)
Inventor: MADDERN PETER
IPC: D04H3/16
Filed: 1987-03-27
Granted: 1990-10-18
Abstract: Non-woven material comprising a web of spunbonded polymeric filaments wherein the web is impregnated with a thermal stabilising agent e.g. a fluorocarbon, before being hot calendered on at least one side. This results in material having an outer surface which is much more resistant to abrasion than an untreated spunbonded surface. The non-woven material may comprise a laminate of layers e.g. two.layers of spunbonded filaments sandwiching a central layer of melt-blown fibres, the laminate being impregnated with a thermal stabilising agent before hot calendering on at least one side.
Patent DE-3770915-D1 (DE)
Inventor: LORENZETTI ROLANDO
IPC: C12N15/62
Filed: 1987-10-21
Granted: 1991-07-25
Abstract: An expression vector capable of expressing, in a transformed host, a protein which is capable of being detected by ELISA with anti-human apoAI antiserum and which has the formula (1) Met-X-Y      (1) wherein X is a b                                               ond, a carrier peptide sequence which comprises a sequence derived from the N-terminal amino acid residues of beta-galactosidase or a sequence comprising one or more IgG-binding domains of Protein A, or the pro sequence of human apoAI; and Y represents the sequence of human apoAI or a genetic variant thereof. Hosts transformed with such vectors produce the protein, which is useful in the treatment of atherosclerosis and cardiovascular diseases.
Patent DE-3773333-D1 (DE)
Inventor: TIEMANN GERHARD
IPC: B65C9/06
Filed: 1987-10-24
Granted: 1991-10-31
Abstract: Bottles (10) are supported horizontally below labelling or printing advanced horizontally in a direction (40) at right angles to their axis by pairs of jaws (22a, b), which also rotate them so that different parts can be printed etc. at different working positions.  The jaws are operated by multiple linkages supported by horizontal rails (19, 20) acting as control and driving members. The lower rail is supported by a bearing member (28) with driving pins (33), fitting into slotted ends (32) of lower links (31), with toothed wheels (35, 36) connecting them to further links (24a, b) attached by hinged connections to the rail (19) above.  Between the links and upper links (18a, b) operating the jaws, are intermediate links (25), the lower rail is connected to a driving cam.
Patent DE-3773392-D1 (DE)
Inventor: KOCZNAR WOLFRAM
IPC: G07C9/02
Filed: 1987-10-16
Granted: 1991-10-31
Abstract: PCT No. PCT/AT87/00059 Sec. 371 Date Jun. 23, 1989 Sec. 102(e) Date Jun. 23, 1989 PCT Filed Oct. 16, 1987 PCT Pub. No. WO88/03295 PCT Pub. Date May 5, 1988.In order to control or identify an authorization of access, use is made of a control station which has two different read-write systems. The first unit is designed in particular for remote control of active date carriers comprising a microcomputer. The second read-write system is designed for the control of passive data carriers, on which the data are stored in a magnetic or optical form. Preferably both read-write systems are provided with parallel outputs, to which a switching system is connected, which passes to the peripheral systems the output signals produced by means of the desired data carrier.
Patent DE-3774381-D1 (DE)
Inventor: FOCKE HEINZ
IPC: A24C5/35
Filed: 1987-09-10
Granted: 1991-12-12
Abstract: Rolls of packaging material are transported from a storage point to one or more processing or packaging machines, e.g in a cigarette prodn. line.  An endless conveyor (32) travels above the machines (21) and has a large number of supports (34) each for one or more rolls etc., (29,30,31) for the transfer to the machines. The conveyor is pref. arranged to run continuously, with the supports automatically picking up the rolls at a loading station (36) and discharging them at the machines. The discharge is carried out by simple scraping.
Patent DE-3775854-D1 (DE)
Inventor: SCOLASTICO CARLO
IPC: C07F9/09
Filed: 1987-02-12
Granted: 1992-02-20
Abstract: PCT No. PCT/EP87/00068 Sec. 371 Date Oct. 8, 1987 Sec. 102(e) Date Oct. 8, 1987 PCT Filed Feb. 12, 1987 PCT Pub. No. WO87/05024 PCT Pub. Date Aug. 27, 1987.Pharmaceutical compositions active on cerebral metabolism and on neuronal transmission containing as the active principle glycerophosphoryl-O-serine.