baber/WOPTO huggingface dataset:
Patent DE-3765510-D1 (DE)
Inventor: HILDEBRANDT BODO
IPC: B65D/
Filed: 1987-09-09
Granted: 1990-11-15
Abstract: PCT No. PCT/EP87/00508 Sec. 371 Date Apr. 14, 1988 Sec. 102(e) Date Apr. 14, 1988 PCT Filed Sep. 9, 1987 PCT Pub. No. WO88/01973 PCT Pub. Date Mar. 24, 1988.A multichamber container with no compressed gas therein comprises an outer container and an inner container for pourable substances which are to be kept separate. The substances may be combined inside the container for the purpose of extracting a mixture of substances. The inner container has an open end which is connected to an inner side of a cap with positive locking, in a non-rotatable and axially detachable manner, and has at least one projection on the outside wall. The outer container is connected to the rotatable cap by means of a snap connection and has at least one projection on the inside wall. The projectins of both containers are formed in such a manner that they intercommunicate for combining the substances by rotation of the cap. The inner container is axially detachable from the cap.
Patent DE-3774309-D1 (DE)
Inventor: BITZINGER RUDOLF
IPC: H04Q3/545
Filed: 1987-02-17
Granted: 1991-12-12
Abstract: The microprocessor pairs in the main memory operate in parallel and automatically arrange the use of the memories inthe memory block pair. Operation of the microprocessors is checked by a dedicated processor code circuit or parity bit circuit. In addition the individual commands and the results of processing steps of the microprocessor pair are continuously checked by a processor comparator circuit. The connection is direct, and not via the central bus. The memory block pair is operated micro-synchronously in parallel with the normal operating time of the complete exchange, although a certain slip tolerance is allowable. The application is to high security, high availability multiprocessor telephone exchange with duplicated main memory.
Patent DE-3776626-D1 (DE)
Inventor: WELLS ALAN ARTHUR
IPC: F25B29/00
Filed: 1987-11-03
Granted: 1992-03-19
Abstract: A thermally driven gas resonance device comprises a resonance tube (3) which expands in cross-section along its length from one end to the other, a heat source (2) located at the one end of the resonance tube, and means (2, 4) to trigger oscillations in a gas in the resonance tube. The heat source (2) is preferably a pulsed heat source having a pulse repetition frequency corresponding to a resonant frequency of the gas resonance tube (3). The mechanical energy produced in the oscillating gas in the gas resonance device may be used to operate a pressure swing gas separator by including a bed (16) of molecular sieve material in the other end of the resonance tube (3). Alternatively, the mechanical energy may be used to drive a heat pump (19). In this case a heat sink (21) is located at the other end of the resonance tube (3), a regenerator (20) is also located adjacent the other end, and means (8) on the side of the regenerator (20) towards the heat source (2) effect heat exchange between the gas in the resonance tube (3) and a source of low grade heat.
Patent DE-3782383-D1 (DE)
Inventor: GRIGAT ERNST PROF DR
IPC: G11B5/842
Filed: 1987-08-18
Granted: 1992-12-03
Abstract: Magnetic recording media are produced by coating an unmagnetisable substrate with a dispersion of finely-divided magnetic pigment (I), dispersant (II), conventional additives and a soln. or dispersion of a binder (III) and crosslinker; aligning (I) with a magnetic field; and drying the coating.  The dispersant (II) consists of cpd(s). contg. reactive gp(s)., which form a strong bond to (I), and other reactive gp(s)., which combine with (III) contg. reactive gps. through a di- or poly-isocyanate (IV). (II) is a pref. sulphobenzoate ester, sulphobenzamide, sulphophenylcarbamate or sulphophenylurea cpd. of formula (IIA): A=-CO-O-, -CO-NW-, -NH-CO-O- or -NH-CO-NW-; W=H or linear or branched 1-30 C alkyl; B=a linear or branched alkyl gp., opt. contg. hetero-atoms, cycloaliphatic gp., cycloaliphatic-aromatic gp., -CH2-CH2(R3)-(O-CH2-CH(R3)-)m- gp. or -N(Vq(-((CH2-CH(R3)-O-)m-CH2-CH(R3)-)o-gp.; m=1-20; R3=H or Me; V=1-30C alkyl; o=1,2 or 3; q=0 or 1; o+q=3; R=OH or NHW; X and Y=H, 1-30C alkyl or 1-30C O-alkyl; n is not defined).
Patent DE-3784641-D1 (DE)
Inventor: GAEBEL LUTZ
IPC: H03K19/23
Filed: 1987-10-16
Granted: 1993-04-15
Abstract: The circuit has 3 separate data  channels feeding 3 AND-member in pairs, with cycle reversal. Behidn the AND-members is provided a common OR-coupling as an output member. Under use of opto-couplers (OR1-6), the phototransmitters (LS1,4) of two opto-couplers (OR1,4) are coupled in series to one data channel (DE1). Two photoreceivers (LE1,5) of opto-couplers (OR1,5) allocated on transmit side to different data channels (DE1,2) form a series connection. All such series connections are coupled to OR-connection (WO). Pref. 3 of the sereis connection photoreceivers are combined into a so-called wired OR-connection, feeding an output relay (RL).
Patent DE-3786388-D1 (DE)
Inventor: VARITEK VINCENT ANDREW
IPC: G01N33/52
Filed: 1987-10-02
Granted: 1993-08-05
Abstract: A method and device useful in solid-phase binding assay to determine the presence of a Chlamydia trachomatis or Neisseria gonorrhoeae antigen in a test sample. The device comprises a porous matrix of fibers and a plurality of substantially spherical, solid particles comprising polytetrafluoroethylene having an average diameter of from about 0.1 to 10 microns. The particles are retained and immobilized upon the fibers of the matrix. The method comprises contacting a test sample with a plurality of substantially spherical, solid particles comprising polytetrafluoroethylene having an average diameter of from 0.1 to about 10 microns and detecting the amount of antigen bound to the particles.
Patent DE-3786883-D1 (DE)
Inventor: TRETTER HANS
IPC: C12C13/02
Filed: 1987-11-09
Granted: 1993-09-09
Abstract: Circular receptacle has a base on which sludge deposits from wort being heated and formed into a whirlpool in the receptacle. The heater is formed as a rotationally symmetrical inner boiler concentrically located in the receptacle and arranged such that its lower side extends in spaced relation with the base of the receptacle.
Patent DE-3789355-D1 (DE)
Inventor: SILVA DONALD E
IPC: G02C7/02
Filed: 1987-11-24
Granted: 1994-04-21
Abstract: A method of designing progressive addition lenses is provided in which the surface of the lens is in effect synthesized directly from its specification. A desired pattern of grid lines is produced in which the astigmatism is distributed over the entire pattern of grid lines in a predetermined manner, a standard grid viewing system from which rays are traced is then assumed, and surface normals for each grid crossing are calculated by using the grid object and grid image as known quantities and solving for each surface normal using the law of refraction and determining the surface of the lens from the respective surface normals.
Patent DE-3853208-D1 (DE)
Inventor: MEYERLE MICHAEL
IPC: F16H47/04
Filed: 1988-12-22
Granted: 1995-04-06
Abstract: In a device for suppressing noise and vibration in continuously variable transmissions with power split in motor vehicles, the power is split into two branches, one of which passes through a continuously variable converter (3). Said converter is insulated from the whole housing (1) by means of special noise- and vibration-suppressing elements. The noise-producing torsional vibrations of the converter unit (3) are also reduced to a minimum by a multi-weight flywheel system (9).
Patent DE-3869075-D1 (DE)
Inventor: ROLLAND YVES
IPC: C07H17/07
Filed: 1988-12-01
Granted: 1992-04-16
Abstract: Compound of general formula I:   <IMAGE> (I)  in which: A is a single or double bond, R1 and R3, which may be identical or different, are each a hydrogen atom, an alkoxycarbonylmethylene radical of formula -CH2CO2R4 (in which R4 denotes an alkyl radical having 1 to 5 carbon atoms) or a radical of formula W:  <IMAGE>  (in which n is equal to 0 or 1 and R5, R6 and R7, which may be identical or different, are each a hydrogen or halogen atom, a hydroxyl radical, a trifluoromethyl radical, a lower alkyl radical containing 1 to 5 carbon atoms or an alkoxy radical containing 1 to 5 carbon atoms), R2 is a hydrogen atom, an alkoxycarbonylmethylene radical of formula -CH2CO2R4, a radical of formula W, or a  beta -glucose or rutinose molecule linked to the oxygen to which it is attached with a glycoside bond, on condition, however, that at least either R1 or R2 or R3 always denotes a radical of formula W, and their addition salts with a pharmaceutically acceptable inorganic or organic acid.
Patent DE-3873099-D1 (DE)
Inventor: LIESKE NORMEN DR
IPC: G01R31/319
Filed: 1988-01-13
Granted: 1992-09-03
Abstract: The connection pin of the test module (1) is connected to an adaptor (2) which is connected to a relay matrix (3) for transferring the h.v. discharge of another relay matrix (4) to apply a logic level  1 and another relay matrix (5) to apply a logic level 0 or earth. The three relay matrices are controlled via a relay matrix decoder (6) and a control (7) from a computer (8). The computer is also connected to a relay control (9) that operates further relay sets (10-12) for switching the supply voltages for the h.v. discharge and the logic level.
Patent DE-3877579-D1 (DE)
Inventor: MUNK EDMUND
IPC: B29C43/20
Filed: 1988-11-05
Granted: 1993-02-25
Abstract: The facade cladding, elongated panel is pressed from a mixt. of fibres and a curable plastics binder. The thickness of the tile increases from a min. at its upper edge (3) to a max. at its lower edge (2). A tongue (4) is formed along the upper edge (3) and fits into a groove formed in the lower edge of the adjoining upper tile. The tiles have holes for fixing nails. The weight of the upper tile exerts a pressure on the tongue of the lower tile to provide a water-tight joint, with the exposed surface coated with an adhesive, protective layer.
Patent DE-3878430-D1 (DE)
Inventor: PIEPHO MICHAEL DR
IPC: C09D167/06
Filed: 1988-12-03
Granted: 1993-03-25
Abstract: Water-soluble polymerisable binders (I), suitable for surface coating, contain cocondensed radicals of cpds. contg. OH gps., polycarboxylic acid(s) and unsatd. carboxylic acid(s). They are obtd. by condensing (A) polyalkylene glycol(s) with mol. wt. 200-800, (B) polyalkylene glycol(s) with mol. wt. 1000-5000, (C) alkoxylate polyol(s), (D) polycarboxylic acid(s) and (G) unsatd. carboxylic acid(s) and contain min. 10% (A) and min. 5% (B w.r.t. the total amt. of (A-G). Cpd. (A-G) are reacted in amts. of 0.8-1 mole COOH gps./mole OH gps. The pref. amts. are 0.02-0.1 mole (A), 0.002-0.2 mole (B) 0.05-0.25 mole (C) mole (D) and 0.05-0.35 mole (G). (C) has more than 2 terminal OH gps. and contains 2-20 mole ethylene or propylene oxide units/mole polyol. (D) is (E) dicarboxylic or (F) tricarboxylic acid, esp. maleic, fumeric, malonic, itaconic, succininc, adipic, (hydrogenated phthalic, trimellitic or citric acid or maleic or phthalic anhydride; and (C) is (meth)acrylic acid. (A) is polyethylene glycol; and (B) is polyethylene glycol, an ethylene glycol-propylene glycol copolymer or a hydroxylated polyester from 90-95% polyalkylene glycol and 5-10% dicarboxylic acid or anhydride.
Patent DE-3883095-D1 (DE)
Inventor: SETZER MANFRED
IPC: E05C17/16
Filed: 1988-06-25
Granted: 1993-09-16
Abstract: The surface lock has a cylinder actuator and a bolt, forming a sliding tail inside the housing, contg. an opening engaged by the lug on the cylinder.  The opening is on the inside of one branch of the tail, while the bolt head extends from the other branch. The tail (Sch) can be inverted inside the housing, while the retaining lever (27) has a pin (31) at right angles, protruding beyond the tail on both sides to engage, in one of two recesses (32) symmetrically situated w.r.t. the cylinder opening (43), dependent on the tail position, with stop sections (32') at the recesses.
Patent DE-3886735-D1 (DE)
Inventor: LIMIROLI MARIO C O LIQUIPIBIGA
IPC: F16L37/00
Filed: 1988-05-03
Granted: 1994-02-10
Abstract: The present invention relates to an improved pressure adjusting device for controlling the flow rate of liquid gases, which comprises a body (1) consisting of a top half shell (3) and a bottom half shell (2), coupled to one another through the interposition of a resilient membrane (4) which defines a gas pressure control chamber (6) and a gas pressure reducing and delivery chamber (5), communicating with a gas delivery outlet. The bottom half shell (2) defines a cylindrical end piece (7) which can be coupled to the valve (8) of the gas pressure vessel (9). The main feature of the invention is that there are provided quick coupling means (10), operating between the end piece (7) and the valve (8), which are adapted to operatively engage with the operating knob (13) of the valve means of the adjusting device for preventing the adjusting device from improperly engaging with or disengaging from the gas pressure vessel (9) as the mentioned valve means are in their opening position.
Patent DE-50000485-D1 (DE)
Inventor: TAIANA PETER
IPC: B65G47/84
Filed: 2000-01-18
Granted: 2002-10-17
Abstract: The invention relates first of all to a method for covering areas of damaged protective coating on containers or the like, in which, according to the invention, protective coating material is stamped on to the zone in which the damaged areas occur. The invention also describes an apparatus for carrying out the method in which a carrier unit is provided for stamping protective coating material on to the damaged area. Apparatus is provided for positioning the carrier unit with respect to the container.
Patent DE-50008992-D1 (DE)
Inventor: SCHUELER ECKHARD
IPC: A61K35/16
Filed: 2000-05-09
Granted: 2005-01-27
Abstract: A process (I) for the treatment of a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viruses comprising precipitating viruses with an ammonium salt, is new. A process (I) for treating a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viruses comprises: (a) incubating the solution with 13-22 wt.% of an ammonium salt at room temperature and alkaline pH; (b) removing the precipitate; (c) removing the ammonium salt to reduce the residual ammonium salt concentration to less than 0.5 mole/liter; (d) pasteurizing the solution at about 60 degrees C for several hours; and (e) processing the solution to obtain a therapeutically usable plasma protein preparation. Independent claims are also included for the following: (1) a process (II) for treating a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viru comprising: (a) incubating the solution with 13-22 wt.% of an ammonium salt at room temperature and alkaline pH; (b) removing the precipitate; (c) increasing the ammonium salt concentration to 24-27 wt.%; (d) incubating the solution again; (e) collecting the resulting virus-free precipitate; (f) removing the ammonium salt to reduce the residual ammonium salt concentration to less than 0.5 mole/liter; (g) pasteurizing the precipitate at about 60 degrees C for several hours; and (h) processing the precipitate to obtain a therapeutically usable plasma protein preparation; and (2) a plasma protein preparation obtainable by process (I) or (II).
Patent DE-50012024-D1 (DE)
Inventor: WINTERBERG MATTHIAS
IPC: G01G19/44
Filed: 2000-09-05
Granted: 2006-03-30
Abstract: The invention relates to a bed scale with a plurality of measuring feet which each support one leg of the bed and are provided with a force transducer which delivers a signal representing a weight force acting on the measuring foot and furthermore with an evaluation device which is connected to the transmission devices in the measuring feet for receiving the signal in order to deliver a result dependent on the weight force bearing thereon. In order to improve the ease of handling and the user-friendliness it is provided according to the invention that each measuring foot has an angle lever arrangement displaceable on the floor on sliding elements, preferably rollers (5), which swivellably bears at a shorter lever arm (8) a rocker (1) which can be pushed laterally onto the leg of the bed standing on the floor to accommodate it, the suspension mounting of the rocker (1) at the shorter lever arm (8) and the longer activating lever (2) of the angle lever arrangement being arranged such that, upon the pressing down of the activating lever (2), the rocker (1) is lifted and its suspension mounting (9) is moved beyond the dead centre in which the suspension mounting (9) of the rocker (1) lies vertically above the sliding elements (5) of the angle lever arrangement. As a result the bed can, by simple working of the activating lever, be brought into the lifted position for measurement on the measuring feet.
Patent DE-50012131-D1 (DE)
Inventor: MICHEL PETER
IPC: A61M5/307
Filed: 2000-07-18
Granted: 2006-04-13
Abstract: The invention relates to a device for administering an injectable product, comprising: a) a casing (3); b) a container for said product accommodated by said casing (3) c) a delivering means (2) for delivering product out of said container (1); d) a drive means (8); and e) a transmission link via which said drive means (8) drives said delivering means (2). The device is characterised in that: f) a fluid space (21, 22) for an incompressible fluid and g) a pressure reducing means (3, 10, 23) are provided in said transmission link; h) wherein said fluid space (21, 22) can be impinged on a drive side by pressure from said drive means (8) and said pressure reducing means (3, 10, 23) reduces a fluid pressure generated by said drive means (8) toward a driven side of said fluid space (21, 22).
Patent DE-50015745-D1 (DE)
Inventor: MUENGER FRITZ
IPC: E04G23/02
Filed: 2000-02-09
Granted: 2009-11-05
Abstract: The instrument to fill drilled holes with a mortar mass has a manual or motor-powered plunger. It has a barrier unit (2) fitted to the free leading end of the delivery tube or hose with an axial passage drilling (3). It has an outer dia. set to prevent a backflow of the mortar mass towards the opening of the drilled hole which has been forced through the axial passage (3). The barrier unit (2) has a cylindrical shape, with a length which is 1.5-3.0 times the dia. of the drilled hole.
Patent DE-50101321-D1 (DE)
Inventor: WIERE DR
IPC: C08L97/02
Filed: 2001-10-18
Granted: 2004-02-19
Abstract: Production of chip- or fiber-board by pressing and optionally heating wood particles uses a 2-component crosslinkable thermoplastic binder comprising copolymers containing 0.1-50 wt.% units containing carboxyl, OH or NH groups, and compounds containing ≥ 2 epoxy, N-methylol, NCO and/or ethylene carbonate groups which react with the carboxyl, OH or NH groups of (A). Production of chip- or fiber-board by pressing and optionally heating wood particles uses a 2-component crosslinkable thermoplastic binder comprising: (A) copolymers containing 0.1-50 wt.% units containing carboxyl, OH or NH groups, the copolymer being based on vinyl esters of 1-18C alkylcarboxylic acids, (meth)acrylates of 1-15C alcohols, dienes, olefins, vinyl aromatics or vinyl halides; and (B) compounds containing ≥ 2 epoxy, N-methylol, NCO and/or ethylene carbonate groups which react with the carboxyl, OH or NH groups of (A).
Patent DE-50107291-D1 (DE)
Inventor: BISPING HEINZ
IPC: F16B13/06
Filed: 2001-08-21
Granted: 2005-10-06
Abstract: The wall plug has a housing (2) filled with a mortar mixture (3). This has a guide sleeve (7) at its top, in which wedges (12) with an internal thread are mounted. These are spread when a screw is inserted into the plug.
Patent DE-50113063-D1 (DE)
Inventor: SPRUNCK STEFANIE
IPC: C12N5/10
Filed: 2001-07-03
Granted: 2007-11-08
Abstract: The present invention relates to promoters which permit a caryopsis-specific expression or suppression of genes in genetically modified plants, to methods for the tissue-specific gene expression or gene suppression in plants, expression cassettes, recombinant vectors and host cells containing such promoters, to transgenic plant cells and plants transformed with said promoters, and to methods for generating such plant cells and plants.
Patent DE-50206996-D1 (DE)
Inventor: RAU HARALD
IPC: B01L3/00
Filed: 2002-02-06
Granted: 2006-07-06
Abstract: The present invention relates to a synthesis apparatus, especially for use in combinatorial chemistry (e.g., solid phase synthesis) as well as a method of manufacturing the same. The synthesis apparatus according to the present invention comprises essentially a vessel, e.g., a microtiterplate, with wall and/or bottom sections as well as a solid phase support, e.g., membranes, which are suitable for use in solid phase synthesis. By thermal effects in an area, preferably a very limited area, of the solid phase support the support is fixed to at least one section of the vessel.
Patent DE-50212191-D1 (DE)
Inventor: MEYER ROLF
IPC: A61F2/16
Filed: 2002-12-09
Granted: 2008-06-12
Abstract: The needle has a plunger tip (4) with a contact area for making contact with a lens. The plunger tip has a circle-shaped circumference line. The contact area is arranged in a front face (40) of the plunger tip which is curved cylindrically. The radius of curvature of the contact area of the plunger tip corresponds to the radius of curvature of the lens.
Patent DE-50300170-D1 (DE)
Inventor: WHEELER A P
IPC: H01R13/453
Filed: 2003-07-03
Granted: 2004-12-30
Abstract: The electrical power socket (1) has a main section in which there are a pair of holes leading to bush contacts and these receive the pins of the plug. Access to the contact bushes is restricted by a blocking element (8) that is held over the holes by a spring (18). The blocking plate is only displaced vertically on side guides (4) when both plug pins are inserted.
Patent DE-50304530-D1 (DE)
Inventor: WASCHKIES ECKHARD
IPC: B23K26/03
Filed: 2003-12-11
Granted: 2006-09-14
Abstract: A method for evaluating, during a welding process, a welded joint as it is forming between at least two parts of a joint using at least one ultrasonic transmitter sound penetrating the region of the forming welded joint with ultrasonic waves and at least one ultrasonic receiver, which registers the changes in sound transmittance of the ultrasonic waves penetrating the region of the forming welded joint in order to evaluate the welded joint. Sound is transmitted with longitudinal (l) and transverse (t) ultrasonic waves into the region of the welded joint, the time-dependent changes in sound transmittance D<SUB>l</SUB>(t), D<SUB>t</SUB>(t) of the longitudinal ultrasonic waves (l) and the transverse ultrasonic waves (t) being registered separately, and using the ratio of D<SUB>l</SUB>(t) to D<SUB>t</SUB>(t), the time point t<SUB>s </SUB>at which a molten mass forms in the region of the welded joint being determined and serving as a basis for evaluating the welded joint.
Patent DE-50305956-D1 (DE)
Inventor: HELD MICHAEL
IPC: B65H35/08
Filed: 2003-02-28
Granted: 2007-01-25
Abstract: A cutting device is used to accomplish the transverse cutting of at least a first material web. The cutting device includes a cutting cylinder and a first counter cylinder. These two cylinders rotate cooperatively and define a first gap through what a first transport path for the first web runs. The cutting cylinder has at least one cutting blade, that cuts a product off the web passing through the gap. The cutting cylinder also has a holding device for holding a cut product and for transporting it through the gap. The counter cylinder comprises a thrust bearing cooperating with the cutting blade.