baber/WOPTO huggingface dataset:
Patent DE-3665694-D1 (DE)
Title: Method for producing synthetic membranes for a gas meter, and gas meter equipped with a membrane obtained by this method
Inventor: DE REGO ANDRE
IPC: G01F3/22
Filed: 1986-02-07
Granted: 1989-10-26
Abstract: A gas meter includes a housing made of thermoplastic material having an inside wall defining two measuring chambers and a deformable membrane disposed between the two measuring chambers. The deformable membrane is formed from a film of thermoplastic elastomer material bonded to a synthetic fiber sheet. The periphery of the membrane is hot-welded to the wall between the two measuring chambers to form a gas-tight seal between the chambers. A mechanical drive train includes at least one lever having a hinged portion made from a thermoplastic material which is hot-welded to the middle of the membrane. The train drives a mechanical distributor disposed outside the housing.
Patent DE-3667929-D1 (DE)
Inventor: FREARSON WILLIAM HARVEY
IPC: B21J15/06
Filed: 1986-05-02
Granted: 1990-02-08
Abstract: A breakstem rivet installation tool includes an airflow ejector for ejecting broken-off stems through a rear pipe (23) mounted on the tool housing (11). The ejector is provided by the annular gap (28) between the front-end of the rear pipe (23) and the rear-end part (26) of an extension pipe (25) mounted on the reciprocable stem-pulling draw rod (13). In order to adjust the rate of air-flow through the ejector, the rear pipe (23) is axially adjustable to vary the size of the annular gap (28). To this end, the pipe (23) is screw-threaded into the housing, and its position can be locked by a lock nut (62). The range of adjustment of the ejector flow includes complete shutting off the air flow.
Patent DE-3683179-D1 (DE)
Inventor: DEANGELIS THOMAS PETER
IPC: B01J21/04
Filed: 1986-02-24
Granted: 1992-02-13
Abstract: A method of preparing a monolithic catalyst support having an integrated high surface area phase as provided. A plasticized batch of ceramic matrix material intimately mixed with high surface area powder is formed into the desired shape for the monolith and then heated to sinter the ceramic. The resulting monolith has a strong substrate of the ceramic matrix material and a high surface area phase provided by the high surface area powder extruded with the batch.
Patent DE-3687570-D1 (DE)
Inventor: DANIELS JAMES ANTHONY
IPC: C08G65/40
Filed: 1986-10-22
Granted: 1993-03-04
Abstract: Aromatic polyethers are produced by polycondensing monomers containing phenolic groups and aromatic halogen, at least some of the aromatic halogen - containing monomers being free of activating groups such as -CO- or -SO<sub>2</sub>-, in the presence of a copper-containing catalyst and of a basic alkali metal compound present in stoichiometric excess relative to phenolic groups and copper. The products include new polyethers, particularly containing the repeating unit Ph<sup>1</sup>-PH<sup>1</sup>-O alone or with ketone containing or sulphone-containing units, where Ph' is phenylene.
Patent DE-3763980-D1 (DE)
Inventor: HOOPE JAN TEN
IPC: E04F13/12
Filed: 1987-05-20
Granted: 1990-08-30
Abstract: 1. Metal plate panel (7) with an outer metal plate (1) and a honeycomb sandwich structure (3) on the backside sealed by means of a glued cover plate (2), the metal plate edge (1) projecting beyond said structure, which is U-bent backwards in such a manner that the width of the web is smaller than the distance between metal plate and cover plate, characterized in that the cover plate (2) projects with an edge zone (6) beyond the honeycomb sandwich structure (3), and that said edge zone (6) is glued with its side (8) directed towards the inside of the metal plate panel (7) onto the outer surface (9') of the inner leg of an U-shaped border section, whose web (11) is adjacent to the honeycomb sandwich structure (3) and of the same height as the latter, and whose outer leg (12) is glued over its outer surface (12') together with the side (1'") of the metal plate edge (1') directed towards the inside of the metal plate panel (7), said leg (12) being U-bent inwards with its edge (12") projecting beyond the U-section in such a manner that the edge (12") is designed to follow the U-bent edge (1") of the metal plate edge (1') with a correspondingly smaller width (12'").
Patent DE-3764665-D1 (DE)
Inventor: HABEEB JACOB JOSEPH
IPC: C10N10/00
Filed: 1987-02-24
Granted: 1990-10-11
Abstract: A lubricating composition having improved anti-wear properties comprises:  A. a lubricating oil basestock;  B. a metal phosphate;  C. a metal carbamate; and  D. an alkyl hydroxy-aryl sulfide. The metal phosphate is preferably a dialkylphosphate, zinc compounds being especially suitable. From about 0.1 to about 1.0 wt.% (based on the basestock) is preferred. The metal carbamate is preferably a dithiocarbamate, more especially zinc compounds. From about 0.1 to about 1.3 wt.% is preferred. The sulfide is preferably an alkyl phenol sulfide, for example, nonyl phenol sulfide. From about 0.2 to about 2 wt.% is preferred.
Patent DE-3767610-D1 (DE)
Inventor: LUNGU CORNELIUS
IPC: H01G2/00
Filed: 1987-02-13
Granted: 1991-02-28
Abstract: A winding wire for an electrical component having inductive and capacitive properties has a core conductor (1), an insulating layer (2), surrounding said conductor and designed as a dielectric, and an outer conductor (3), mounted on the insulating layer. A thin wire is provided as the core conductor (1). The insulating layer (2) is designed as a thin layer and the outer conductor (3) is designed as a thin metallising layer, at least partially surrounding the insulating layer (2). <IMAGE>
Patent DE-3769562-D1 (DE)
Inventor: MOSSALGUE FRANCOIS
IPC: B65D43/16
Filed: 1987-08-18
Granted: 1991-05-29
Abstract: The invention relates to a detachable hinge for articulating a first element and a second element, particularly to provide a fisherman's creel/seat. This hinge is characterized in that it consists of a main flap (5), an auxiliary flap (9), a removable connecting member (11) as well as means (12, 13, 8, 71, 72) which make it possible to displace the connecting member (11) between a locking position in which the flap (9) is capable of pivoting about the flap (5) and a free position, the flaps (9,5) being independent of each other.
Patent DE-3770327-D1 (DE)
Inventor: ZLOCH NORBERT DR-ING
IPC: F04D29/46
Filed: 1987-02-20
Granted: 1991-07-04
Abstract: An axial torque governor for a turbo-supercharger for internal combustion engines has a flow channel which is composed of a cylindrical section and of a spherical section following thereupon, the spherical section merging into a second cylindrical section by way of a nozzle section. The radius of the spherical section is equal to the radius of the first cylindrical section. A plurality of guide vanes are each composed of essentially circular segments which cover the cross-section of the first cylindrical section given complete closure of the inlet passage, whereby the pivoting axes of the guide vanes respectively lie in the entry edge of the vanes.
Patent DE-3770691-D1 (DE)
Inventor: LABELLE JEAN
IPC: H01L21/56
Filed: 1987-04-29
Granted: 1991-07-18
Abstract: PCT No. PCT/FR87/00143 Sec. 371 Date Dec. 29, 1987 Sec. 102(e) Date Dec. 29, 1987 PCT Filed Apr. 29, 1987 PCT Pub. No. WO87/06763 PCT Pub. Date Nov. 5, 1987.To encapsulate integrated circuits mounted on continuous dielectrical strips (surface-mounted circuits) it is proposed to transfer mold a thermosetting resin around circuits carried by the strip, the resin being injected outside the parting plane of the mold, contrary to the usual practice in this field. The protection of the circuits is improved while, at the same time, the ability to test the strip is preserved.
Patent DE-3773557-D1 (DE)
Inventor: LINDSKOG INGA MARIANNE
IPC: A61M31/00
Filed: 1987-05-27
Granted: 1991-11-14
Abstract: The invention concerns an intravaginal device comprising a combination of 17 beta -estradiol and a supporting matrix for treating hypoestrogenic women. The device releases continously 17 beta -estradiol at a rate of about 0.5 to about 25  mu g/24 h. The invention also comprises a method of preparing the device and a method of treating hypoestrogenic women by using the device.
Patent DE-3775353-D1 (DE)
Inventor: GOH DAVID
IPC: G07D3/14
Filed: 1987-06-10
Granted: 1992-01-30
Abstract: PCT No. PCT/GB87/00401 Sec. 371 Date Mar. 21, 1988 Sec. 102(e) Date Mar. 21, 1988 PCT Filed Jun. 10, 1987 PCT Pub. No. WO87/07742 PCT Pub. Date Dec. 17, 1987.A high speed coin sorter of the belt type has an elongate plate (8') along which coins (12) to be sorted are carried in single file by a belt (1) which is driven by a pulley (2). A series of coin deflecting recesses (15 to 18) of hockey stick shape are formed in the upper surface (8) of the plate (8'), and in dependence upon the denomination of a coin, as determined by a coin discriminator (10, 11) positioned in advance of the recesses, the coins are selectively deflected from their straight line paths along the surface (8) by respective solenoid-actuated pins (19 to 22), such that a coin is pressed by the belt into the appropriate deflection recess corresponding to that coin denomination. A shaft encoder (4, 6) is associated with the belt drive pulley (2), and the signals from the encoder are used to track the progress of the coins along the surface (8) from the discriminator to provide a timing signal for projecting the appropriate deflection pin. The encoder signals may be used by the discriminator (10, 11) as the basis of a diameter measurement.
Patent DE-3778172-D1 (DE)
Inventor: RASMUSSEN VIGGO
IPC: B29C48/51
Filed: 1987-01-29
Granted: 1992-05-21
Abstract: A crosshead extruder having an extruder housing with a throughlet passage for cylindrical workpieces to be coated with a highly viscid material such as unvulcanized rubber, an extruder nozzle (12) for defining the thickness of such coating, and a side inlet for supply of a pressurized coating material to the extruder housing, is provided with an interior power driven worm member (22) for receiving the pressurized inlet material and conveying it around the workpiece passage and forwardly towards the extruder nozzle (12), whereby it is ensured that the coating material is present at the extruder nozzle (12) all the way around the workpieces (10) even when these are of a large diameter. For counteracting a rotational movement of the coating material out through the extruder nozzle (12) the worm member (22) has a protruding front end core portion which is held non-rotating by being mounted on a holding pipe (34) which projects rearwardly through the central passage of the worm member and beyond the rear end thereof, where the holding tube (34) is anchored non-rotatably to the chassis (42) of the crosshead extruder.
Patent DE-3785418-D1 (DE)
Inventor: RAMSDEN HUGH E
IPC: G03F7/42
Filed: 1987-11-05
Granted: 1993-05-19
Abstract: Photoresist stripping compositions comprise a mixture of a 2-pyrrolidinone compound, a tetrahydrothiophene-1,1-dioxide compound, a polyethylene glycol, a diethylene glycol monoalkyl ether and an amine or amine derivative.
Patent DE-3785546-D1 (DE)
Inventor: HAUSER PETER DR
IPC: C09B67/48
Filed: 1987-11-25
Granted: 1993-05-27
Abstract: Unmetallised phthalocyanine (I) of the X-modification has a specific surface area of 75-120 square/g and at least 80 wt.% of the (I) particles have a Stokes equiv. dia. of max. 0.12 micron. (I) has a Stokes equiv. dia of max 0.10, esp. max. 0.095 micron.
Patent DE-3851331-D1 (DE)
Inventor: JOHNSON WAYNE
IPC: B01L3/00
Filed: 1988-07-12
Granted: 1994-10-06
Abstract: A rotor assembly for processing liquids, especially whole blood samples, is disclosed. The assembly includes apparatus for separating non-liquid components of whole blood samples from liquid components, apparatus for diluting the separated liquid component with a diluent and apparatus for transferring the diluted sample to an external apparatus for analysis. The rotor assembly employs several movable capillary tubes to handle the sample and diluents. A method for using the rotor assembly to process liquids is also described.
Patent DE-3855198-D1 (DE)
Inventor: GASKILL GAROLD B
IPC: H04W88/18
Filed: 1988-11-08
Granted: 1996-05-15
Abstract: Improved time-division multiplexed communication methods for a wide area paging system. One method appends check bits of a correction code to each data word and interleaves the words on transmission. A second method transmits multiple messages for one or more paging receivers in a single time slot. A third method increases the number of individual receivers that can be served by a single paging system. A fourth method increases the number of receivers that can be served by splitting the receivers in an area among several systems.
Patent DE-3860206-D1 (DE)
Inventor: SCHMIDT KARL HEINZ
IPC: E05C17/30
Filed: 1988-01-30
Granted: 1990-07-12
Abstract: A limiting stop for the swinging angle of an arm which is pivotally mounted on a fixed structure. The stop consists of a pair of parallel links which are connected for relative sliding motion between at contracted position and an extended position. At least one of the links has an elongated slot and the other link has a laterally projecting tongue which extends into the slot for movement along the slot. One end of the slot has a stopping surface which is engaged by the tongue when the links are in the extended position for determining the swinging angle of the arm.
Patent DE-3861561-D1 (DE)
Inventor: DRIVON GILLES
IPC: C07C19/08
Filed: 1988-07-07
Granted: 1991-02-21
Abstract: The preparation of perfluoroalkyl bromides or bromo- perfluoroalkanes CnF2n+1 or insert-Br (n = 1 to 20). 
<??>Gaseous hydrogen bromide is reacted with a perfluoroalkanesulphonyl chloride CnF2n+1SO2Cl in the presence of a catalyst consisting of a tertiary amine or phosphine or of a quaternary ammonium or phosphonium salt at a temperature ranging from 80 to 200 DEG C.
Patent DE-3863486-D1 (DE)
Inventor: RICKETT CLIVE J
IPC: C09D163/02
Filed: 1988-05-20
Granted: 1991-08-08
Abstract: A film-forming resin composition comprising       (A) from 1 to 10 weight percent of a phenolic resin,   (B) from 10 to 89 weight percent of an epoxy resin and (C) from 10 to 89 weight percent of a reaction product between an epoxy resin and        a phosphoric or phosphonic acid or monoalkyl orthophosphate, based on the total weight of (A), (B) and (C), is very useful for coating metallic substrates. The cross-linked composition gives colourless coatings of high toughness, flexibility, adhesion and chemical resistance.
Patent DE-3868687-D1 (DE)
Inventor: ROGER PIERRE
IPC: C07C243/04
Filed: 1988-04-22
Granted: 1992-04-09
Abstract: The subject of the invention is a novel procedure for the preparation of the compounds of formula I:   <IMAGE>   in which n varies in particular from 2 to 5 and R represents Cl, Br or F Z represents in particular hydrogen, characterized in that the halogenoformate of formula II:   <IMAGE>  R and n having the meanings indicated above, Y representing a halogen, is made to react with NH2CH2CH2Cl to form the compound of formula Ia:   <IMAGE>  in which R has the meanings indicated above, and in that the compound Ia is treated directly with nitrosylsulfuric acid.
Patent DE-3873280-D1 (DE)
Inventor: BUSSKAMP WALTER
IPC: F24D3/00
Filed: 1988-05-31
Granted: 1992-09-03
Abstract: An individual house is connected to a district heating system by a transfer mechanism, contg. a heat exchanger, in which the heating medium of the district heating system is circulated and transfers its heat to a secondary heating medium which is circulated through the radiators inside the house. The heat exchanger(s) and all the associated valves, controls etc. (9) are mounted on a flat support frame (10) which is enclosed in thermal insulation. The heat exchanger (5) is of plate-type and coupled to forward and return lines (2-5) such that the primary and secondary media are in counterflow.
Patent DE-50005081-D1 (DE)
Inventor: MEHL ALFRED DIPL-ING
IPC: G02B1/04
Filed: 2000-06-14
Granted: 2004-02-26
Abstract: Polyurethane composition for making optical or electrical cable sheaths includes a flame retardant comprising a metal hydroxide and a phosphate ester. An Independent claim is also included for an electrical cable or conductor with a sheath made from the composition, where the sheath is crosslinked, preferably with radiation.
Patent DE-50006330-D1 (DE)
Inventor: GRIMM MAXIMILIAN
IPC: F24C15/20
Filed: 2000-02-10
Granted: 2004-06-09
Abstract: The vapor extraction device is disposed, for example, in a kitchen counter top next to the cooking or other hot-food area, specifically so as to be retracted in the position of rest. To operate as a suction device, the intake the vapor extraction device is moved out upward and pivoted over and above food preparation carriers disposed on the hot-food areas.
Patent DE-50006633-D1 (DE)
Inventor: OBERTEGGER FRANZ
IPC: B41J2/165
Filed: 2000-12-29
Granted: 2004-07-01
Abstract: A cleaning unit (10) for an ink jet printer has a suction and parking cap (16) with an orifice (18), which can be placed on a print head in order to totally prevent any light from getting in.
Patent DE-50009011-D1 (DE)
Inventor: HUESLER DANIEL
IPC: B29C70/46
Filed: 2000-10-16
Granted: 2005-01-27
Abstract: Plasticized, preconsolidated prepreg plies (B) are cut to length and contacted on one side by moveable grippers (G) of ply transfer unit. The grippers have contact faces at both ends and exert an attraction force on the plies. Plies are transferred to molding tool, correctly positioned and released from the gripper by detaching force using moving strippers located at gripper contact faces. Independent claims are also included for (i) a process equipment including a ply transfer unit (T) comprising a multi-axis robot (R) carrying a frame (V) with two or more grippers (G) which pick up plies (B) at a supply point (35) and place them in a molding tool (W). Each gripper has a contact face with moving strippers and produces an attraction force greater than the ply weight and a detachment force greater than the adhesive force between molten plies and contact faces. A control unit determines robot and gripper movement; (ii) a gripper with cold strippers having high heat conductivity for detaching plies from grippers; (iii) a plant for producing fiber-reinforced thermoplastic structural components and incorporating a prepreg ply plasticizing unit (30) with a supply point, ply transfer unit (T) and press tool (W), a long fiber plasticizing unit (52), a long fiber transfer unit (54) for placing long fiber material (2) into the tool and a process control system (70); and (iv) a structural component made by the process and including aligned plies forming a load-bearing structure pressed with a long fiber material.
Patent DE-50010356-D1 (DE)
Inventor: RIERMEIER THOMAS
IPC: C07B53/00
Filed: 2000-06-29
Granted: 2005-06-23
Abstract: The invention relates to the preparation of chiral or achiral amines by reaction of aldehydes or ketones with ammonia or primary or secondary amines in the presence of hydrogen and in the presence of homogeneous metal catalysts under mild conditions. Metal catalysts which can be used are complexes of late transition metals with chiral or achiral phosphorus-containing ligands.
Patent DE-50015548-D1 (DE)
Inventor: MOECKEL BETTINA DR
IPC: C12N15/52
Filed: 2000-07-06
Granted: 2009-03-26
Abstract: L-lysine producing coryneform bacterium (A) with an amplified lysE (lysine exporter-carrier) gene in which at least one of the additional genes dapA (dihydropicolinate synthase), lysC (aspartate kinase), pyc (pyruvate carboxylase) and/or dapB (dihydropicolinate reductase) is amplified, preferably overexpressed. Independent claims are also included for the following: (a) DNA (I), replicable in coryneform bacteria and preferably recombinant DNA of Corynebacterium origin, which includes a sequence (1; 795 bp), reproduced, that represents the 5'-region of the dapB gene; (b) production of L-lysine by fermenting (A); Escherichia coli K12 strains DH5 alpha /pECTlysE (DSM 12871) or DH5 alpha /pEC7dapBlysE (DSM 12875); and Corynebacterium glutamicum strains DSM5715/pJC23 (DSM 12869), DSM5715aecD::dapA(MA16) (DSM 12867), DSM5715aecD::dapA(MC20) (DSM12868) and DM678 (DSM 12866).
Patent DE-50100142-D1 (DE)
Inventor: MARHOLD DR
IPC: C07C63/70
Filed: 2001-01-23
Granted: 2003-05-15
Abstract: Preparation of 3,5-bis-(trifluoromethyl)-benzoyl chlorides (I) involves converting a 3,5-dimethyl-benzoic acid (V) into the acid chloride (IV), subjecting the side-chains to radical chlorination, fluorinating with anhydrous hydrogen fluoride and/or antimony pentafluoride to give a 3,5-bis-(trifluoromethyl)-benzoyl fluoride and reacting with silicon tetrachloride in presence of another Lewis acid. Preparation of 3,5-bis-(trifluoromethyl)-benzoyl chlorides of formula (I) involves: (1) converting a 3,5-dimethyl-benzoic acid of formula (V) into the corresponding acid chloride of formula (IV); (2) subjecting the side-chains to complete radical chlorination to give a 3,5-bis-(trichloromethyl)-benzoyl chloride of formula (III); (3) fluorinating with anhydrous hydrogen fluoride and/or antimony pentafluoride to give a 3,5-bis-(trifluoromethyl)-benzoyl fluoride of formula (II); and (4) reacting with silicon tetrachloride in presence of another Lewis acid. [Image] X : H, F or Cl. Independent claims are included for the intermediates (III; X = F or Cl) and (IV; X = F or Cl) as new compounds.
Patent DE-50204510-D1 (DE)
Inventor: HASS FRANK
IPC: F41H7/02
Filed: 2002-07-31
Granted: 2005-11-17
Abstract: The armored vehicle (1a) has an open mission module (3), allowing it to be used as a lorry. Additional armor plate (4) is fitted at the front end of the module to protect the driver's cab.
Patent DE-50205890-D1 (DE)
Inventor: SAUER HANS-MARTIN
IPC: C09J9/00
Filed: 2002-12-16
Granted: 2006-04-27
Abstract: The invention relates to nanoparticulate preparations containing at least one mixed metal oxide in the form of supramagnetic, nanoscale particles, methods for heating such a preparation, and methods for producing and dissolving adhesive compounds on the basis of said preparations.
Patent DE-50207601-D1 (DE)
Inventor: KALTHOFF DIRK
IPC: E04H17/16
Filed: 2002-01-28
Granted: 2006-09-07
Abstract: Grid elements (2) are fixed to the posts (1) of a fence by means of holding devices (3, 4). Said holding devices (3, 4) comprise a base element (3) which is fixed to the fence posts (1) by means of a fixing element (5) engaging in a receiver opening (1a) of the fence post (1), said base element also comprising support areas (3a) for horizontally extending grid bars (2a) of the grid element (2). The holding devices (3, 4) also comprise locking elements (4) which are fixed to the base element (3), overlapping the same (3) and vertical bars (2b) of the grid element (2). Said locking element (4) comprises elastically deformable regions (4a; 4b) which are designed to grip, in a locking manner, behind the corresponding regions (3b) of the base element (3).
Patent DE-50209326-D1 (DE)
Inventor: JORDAN MANFRED
IPC: A41C5/00
Filed: 2002-06-19
Granted: 2007-03-15
Abstract: To produce a fabric section to be assembled into an undergarment or sportswear a paste stiffening medium (5) is applied to the single-layer fabric (1) by screen printing or adhesive coating. The printed zone gives the outer contour (3) of the garment. The fabric is then cut along a line (4) around the contour. The stiffening paste is hardened in air or by heat, and it can have a foam structure.