baber/WOPTO huggingface dataset:
Patent DE-3479999-D1 (DE)
Title: Pharmaceutical compositions containing compounds with a flavanone skeleton and process for the preparation of said compounds
Inventor: BOMBARDELLI EZIO
IPC: C07D311/32
Filed: 1984-03-09
Granted: 1989-11-09
Abstract: Compounds with a flavanone skeleton having the formula Iin which R<sub>1</sub> and R<sub>2</sub>, which may be the same or different, represent hydrogen, hydroxyl, methoxyl, thiomethyl, amino or substituted amino, are endowed with expectorant, mucolytic, mucopoietic, chloretic and hypolipaemia-producing activity.
Patent DE-3481717-D1 (DE)
Inventor: CREPIN MICHEL
IPC: C12Q1/68
Filed: 1984-10-03
Granted: 1990-04-26
Abstract: 1. Process for the in vitro detection of a normally monocatenary nucleic acid, particularly of a determined RNA, in a biological medium containing it and containing cells, comprising the following steps : - treating the biological material by contacting said material with a non ionic detergent to solubilize the membranes of the cells contained in said biological material and release a part of the internal cellular constituents included in DNA, RNA and more particularly RNA messengers ; - dissociating, before hybridization, the monocatenary protein-RNA complexes, and unmasking the monocatenary RNA by means of a solution of an ionic salt, having a molarity from 5 M to 13 M, this mild treatment avoiding substantially the denaturation of bicatenary nucleic acids ; - contacting RNAs with a probe containing a complementary nucleotide sequence of the determined monocatenary nucleic acid, particularly of the determined RNA, under conditions enabling to allow hybridization of this probe with this determined nucleic acid ; - hybridization between the abovesaid probe and the determined monocatenary nucleic acid sequence, particularly the monocatenary RNA, in the presence of substantially bicatenary nucleic acids ; - detecting the hybrid possibly formed between the determined nucleic acid and the complementary sequence of the probe ; characterized in that RNA is deposited on an appropriate filter for the in situ hybridization and eliminate proteins.
Patent DE-3561758-D1 (DE)
Title: Automatic closing and opening device for pivoting doors
Inventor: MORANO FRANCOIS
IPC: E05F1/10
Filed: 1985-09-05
Granted: 1988-04-07
Abstract: This invention relates to a device ensuring automatic closure of pivoting doors and for holding them in open position. The device includes a fixed box mounted on the door (or frame) and supporting a pivoting arm subjected to the action of a return element. A fixed slide rail is mounted on the frame and a connecting element is positioned between the pivoting arm and the slide rail. The connection between the pivoting arm and the slide rail is obtained by way of a sliding rod, retractable inside the arm. The rod is adapted to be blocked automatically when it projects from the arm by a determined length corresponding to a given degree of opening of the door.
Patent DE-3583124-D1 (DE)
Inventor: RENNER G FREDERICK
IPC: G01L1/24
Filed: 1985-12-16
Granted: 1991-07-11
Abstract: Typical apparatus as shown in Figures 1 and 12 for indicating the relative positions in a given direction between a reference point (24, 59) and a test point (29, 68) spaced therefrom and movable relative thereto is useful for measurement of the magnitude and direction of static or dynamic torque in a shaft (8). Overlapping transparent reference (20, 60) and test surfaces (25, 61), either parallel disks (60, 61) or coaxial cylinders (25, 25) each having a relevant portion covered with a plurality of equally spaced lines oriented predominatly normal to the given direction and at an angle to each other, produce moire fringes (30) when illuminated (14, 15). One of the surfaces (25, 61), being flexible, is connected to the shaft (8) so as to flex in response to torque between the reference point (24, 59) and the test point (29, 68), causing a change in the angle between the lines on the two surfaces (20, 25; 60, 61), and thus of the spacing (D) (Figure 3) of the moire fringe bands (30), which is optically detected (17) and converted, as shown in Figure 4, to an electrical signal (42) to control power applied to the shaft (8).
Patent DE-3585942-D1 (DE)
Inventor: KETTERLING HANS-PETER DIPL ING
IPC: H04W16/06
Filed: 1985-09-13
Granted: 1992-06-04
Abstract: The network has its switching centre (FV1) continuously following the number of mobile radio telephones (M1,M2) in its radio cells (FZ1,FZ2).  If a given max. number is exceeded the excess mobile telephones are assigned to adjacent cells. The assignment of excess cells depends on geographic and topological circumstances in the area.  The number of radio telephones already in an adjacent area is monitored and taken into account during assignment.
Patent DE-3661404-D1 (DE)
Title: Rectilinear jack which can be blocked by rollers in an indifferent position
Inventor: PIPON YVES
IPC: F16B2/18
Filed: 1986-12-26
Granted: 1989-01-19
Abstract: The rectilinear jack comprises a cage defining an inner chamber at an upper portion while a lower portion of the cage is thinned out in order to form an end lug with a hole for fixation of the cage. The upper portion of the cage is substantially of a lozenge shape for enclosing a cam with two noses placed substantially at 120 DEG  with respect to each other. The cam displaces two substantially V-shaped parts bearing on inclined inner walls of the inner chamber while an open lower portion thereof contains trains of rollers kept in engagement with the above parts by a spring. The trains of rollers bear on an upper portion of a jack stem having at least one connection head.
Patent DE-3662020-D1 (DE)
Title: Drain
Inventor: SCHWARZ GERHARD
IPC: H05K5/02
Filed: 1986-02-22
Granted: 1989-03-09
Abstract: A drainage canal assembly includes a canal housing for receiving electrical components, a drainage canal in the form of a syphon formed in the canal housing, and a check valve disposed in the drainage canal permitting liquid to leave the canal housing but preventing liquid and dust from entering.
Patent DE-3667137-D1 (DE)
Inventor: SCHWABE PETER DR
IPC: A61K6/90
Filed: 1986-09-01
Granted: 1990-01-04
Abstract: 1. Addition-crosslinking impression compounds or duplication compounds, in particular for the dental field, based on silicones and consisting of A) a base component consisting of a) organopolysiloxanes having 2 or more vinyl groups in the molecule, b) organohydrogenpolysiloxanes as crosslinking agents and c) untreated or surface-modified inorganic fillers and B) a catalyst component consisting of a) organopolysiloxanes having 2 or more vinyl groups in the molecule, b) a platinum-based catalyst and c) untreated or surface-modified inorganic fillers, characterized in that the base component A) and/or the catalyst component B) contain isoparaffins having 8 to 24 C atoms.
Patent DE-3667187-D1 (DE)
Inventor: KOSTYLEV ALEXANDR DMITRIEVICH
IPC: E02F5/18
Filed: 1986-04-30
Granted: 1990-01-04
Abstract: PCT No. PCT/SU86/00043 Sec. 371 Date Dec. 11, 1987 Sec. 102(e) Date Dec. 11, 1987 PCT Filed Apr. 30, 1986 PCT Pub. No. WO87/06638 PCT Pub. Date Nov. 5, 1987.The invention relates to the construction equipment. A device comprises a body (1) internally accommodating a percussion member (2) with ports (5), an air distributing sleeve (6), an elastic element (7) and a threaded bushing (8). Grooves (9) are made on an external surface of the threaded bushing (8) at an angle to the axis of the device. When the device is moving soil gets in the grooves (9) of the threaded bushing (8) and develops a circumferential force fixing the threaded bushing (8) relative to the body (1).
Patent DE-3672037-D1 (DE)
Inventor: MOOZ DIETRICH DIPL ING
IPC: H02B13/025
Filed: 1986-01-18
Granted: 1990-07-19
Abstract: 1. An encased switching installation filled with insulating gas, having a part (2) which is live in operation and having an opposite electrode (4) arranged at a certain distance for this purpose and having a device (6) for indicating the density of insulating gas within the switching installation, characterised in that the opposite electrode (4) is connected to a release device (5) in such a way that the indicator device (6) gives out a signal when the insulating gas is diminished and/or at the same time blocks the switch drives by a bar arrangement (7) ; and in that the opposite electrode (4) is shaped in such a way that it works partially free from discharge like an insulating gas on SF6 , yet produces, with a certain SF6 -air mixture, a discharge current from the part (2) - which is live in operation - to earth.
Patent DE-3674891-D1 (DE)
Inventor: HAHN HERBERT
IPC: B65D43/02
Filed: 1986-12-04
Granted: 1990-11-15
Abstract: 1. Press-on lid for closing a container with a U-shaped rim, the lid having a rim section that has an upside-down U-shaped cross-section and extends beyond the rim of the container it is closing, the outer side of the U-shaped rim section having numerous projections that face inwards, engage the rim of the container and secure the lid, which is designed to habe a specific point where it is supposed to be lifted off the container, wherein the outer side (5) of the U-shaped rim section on both sides of the specific point has no projections over a distance that is longer than the gap between two of these projections.
Patent DE-3682923-D1 (DE)
Inventor: BRONSTERT KLAUS DR
IPC: C08F4/00
Filed: 1986-03-08
Granted: 1992-01-30
Abstract: Isobutylene homo- and copolymers with olefinically unsatd. monomers are produced by polymsn. in liq. phase in a polymsn. zone at a pressure of 0.2-20 bar and at -130 to 60 deg.C, in the presence of (i) 0.01-20m Mole (on monomer) of a boron halide catalyst; (ii) a cocatalyst and opt. a polymsn. accelerator in a molar ratio of 0.5 boron halide:200 cocatalyst and opt. polymerisation accelerator; (iii) 0-90 wt.% inert solvent, and removing heat of polymsn. by cooling. The new feature is the use of a carboxylic acid anhydride or halide as the cocatalyst. Pref. the cocatalyst is a 4-18C aliphatic or aromatic opt. halogen substd. anhydride or a 2-12C carbonyl halide. Esp. trifluoroacetic, trichloroacetic, benzoic, phthalic, succinic, pivalic, maleic or (meth)acrylic anhydrides; acetyl fluoride, acetyl chloride, acetyl bromide, benzoyl chloride pivaloyl chloride or acryloyl chloride are claimed as co-catalyst.
Patent DE-3689615-D1 (DE)
Inventor: WHYZMUZIS PAUL D
IPC: C09D11/10
Filed: 1986-12-18
Granted: 1994-03-17
Abstract: Polyamide resins are prepared from aromatic dicarboxylic acids and which are substantially free of dimeric or higher polymeric fat acids. The resins generally have improved alkaline water solubility or dispersibility having substantially lower solution viscosities than prior polyamide resins. The harder resins with their water solubility find particular utility as ink binders. The softer resins find utility as a film layer bonding two flexible substrates.
Patent DE-3750487-D1 (DE)
Inventor: TOJO AKIHIKO
IPC: H04N5/335
Filed: 1987-04-22
Granted: 1994-10-13
Abstract: An image pickup system includes an image pickup device consisting of a plurality of photoelectric transducer cells subjected to nondestructive read access, a driver circuit for nondestructively reading out a photoelectrically converted information signal from the image pickup device a plurality of times, and a gain controller for changing a gain of the information signal in accordance with a number of read cycles.
Patent DE-3762385-D1 (DE)
Inventor: HOFFMANN LOTHAR
IPC: A47J27/022
Filed: 1987-11-10
Granted: 1990-05-31
Abstract: 1. Cooking vessel, for example a saucepan, frying pan, casserole or the like, in particular for substantially plane cooking points such as electric hot-plates, cooking surfaces heated electrically or by gas, for example of flame-resistant glass, glass ceramic or the like, having concentric circular grooves (6, 7) made on the outside of the vessel bottom (1) and radial grooves (5) extending as far as the edge region and radiating from a preferably circular depression (4), which is arranged in the centre of the vessel bottom (1), and reaching as far as the outer side edge such that they are also connected laterally to the surrounding air, characterized in that the depth (t) of the radially extending grooves (5) increases towards the edge region of the vessel bottom (1).
Patent DE-3767693-D1 (DE)
Inventor: ART ANDRE
IPC: B65H9/00
Filed: 1987-11-26
Granted: 1991-02-28
Abstract: The invention relates to a method and apparatus for automatic assembly of laminated panes formed of at least one rigid sheet and at least one flexible sheet. According to the method of the invention, the flexible sheet is positioned by gravity according to at least one of two coordinates in the horizontal plane determining an intermediate position for gripping and is then transferred through a path of constant length to a stacking station for the elements of the laminated pane.
Patent DE-3779331-D1 (DE)
Inventor: DRENT EIT
IPC: C07C269/00
Filed: 1987-01-16
Granted: 1992-07-02
Abstract: Prodn. of carbamates is effected by reacting an aromatic nitro cpd. with an organic hydroxy cpd. and CO in the presence of a catalyst system comprising: (a) Pd and/or a Pd cpd.; (b) a ligand of formula (I): where X and Y are bridging gps. with 3-4 atoms in the bridge, including at least two C atoms, and are opt. linked to each other by a connection other than that formed by the C atoms ahown in formula (I); and (c) a cpd. of formula MZ, where M = CU, Fe, V, Cr, Zn, Sn, U or Ce and Z is an anion of a non-hydrohalic acid with a pK of less than 2.
Patent DE-3779467-D1 (DE)
Inventor: MUNIH PAVEL DR ING
IPC: B29C35/02
Filed: 1987-03-25
Granted: 1992-07-09
Abstract: An improved tire retreading reinforced envelope, comprising two identical superimposed identical textile reinforced rubber annular elements, facing each other and joined in an annular seal adjacent to the outer diameter thereof and optionally presenting each an annular sealing face at the inner diameters on the inner surfaces thereof.
Patent DE-3779723-D1 (DE)
Inventor: GLASSPOOL ANDREW JIM KELLEY
IPC: G06K19/06
Filed: 1987-11-03
Granted: 1992-07-16
Abstract: Apparatus for delivering power to and communicating with a data-storing device (4), e.g. a token, in a contactless manner includes a resonant circuit (6) arranged for inductive coupling with the device. The values of the components are selected to give a relatively constant power transfer over the possible range of distances between the inductances (36, 8). Communications from the device resulting in changes in the token impedance are detected by sensing current changes in the resonant circuit. The power transmitted by the resonant circuit is limited to prevent excessive power damaging devices whose characteristics are such that they may be damaged by higher power levels. Devices which require higher levels can send a signal which results in the limit being bypassed.
Patent DE-3782806-D1 (DE)
Inventor: BAREIN NORBERT
IPC: B29C57/12
Filed: 1987-06-09
Granted: 1993-01-07
Abstract: The tamper-proof closure of a canister or bottle of plastic aluminium, sheetmetal, or glass is a plastic injection moulding of a cap with a female thread to suit the male thread on the bottleneck. It is joined by film hinges to a security ring which snaps with hooks under the transfer ring at the bottom of the male thread. The security ring is moulded with the hooks in line and a special tool is available to bend them inward on film hinges.
Patent DE-3789623-D1 (DE)
Inventor: TABOR STANLEY
IPC: C12Q1/68
Filed: 1987-12-24
Granted: 1994-05-19
Abstract: The invention relates to methods of DNA sequencing including a method for determining the nucleotide base sequence of a DNA molecule, comprising providing the DNA molecule annealed with a primer molecule able to hybridize to the DNA molecule,   incubating the annealed mixture with a DNA polymerase, except reverse transcriptase, in the presence of four different deoxynucleoside triphosphates and a chain terminating agent which terminates DNA synthesis at a specific nucleotide base, the concentration of all four deoxynucleoside triphosphates at the start of said incubating being sufficient to allow DNA synthesis to continue until terminated by said agent. The DNA products of the incubating reaction are separated according to their size, so that at least a part of the nucleotide base sequence of the DNA molecule can be determined. In a furter embodiment the primer may be extended and labelled prior to the incubating reaction.
Patent DE-3852781-D1 (DE)
Inventor: NONOMURA MUNEO
IPC: A61K47/48
Filed: 1988-05-26
Granted: 1995-03-02
Abstract: The present invention concerns a sustained-release microcapsule preparation comprising an ion exchange resin with 6 to 16% crosslinking, containing a drug adsorbed to not less than 80% of its theoretical ion adsorption amount and coated with a water-permeable polymer. The sustained-release preparation of this invention contains a high concentration of an absorbed drug: it shows neither cracking nor breaking in its coat and exhibits good sustained-release properties which enhance its dosage form design and makes it easy to take.
Patent DE-3855824-D1 (DE)
Inventor: YOSHIKUNI YOSHIAKI
IPC: A61K31/445
Filed: 1988-12-08
Granted: 1997-04-17
Abstract: The present invention relates to an  alpha 2-plasmin inhibitor comprising as the main ingredient a compound selected from the group consisting of (1) through (4) below:   (1) a compound represented by the following general formula [I] and a physiologically acceptable acid addition salt thereof as well as a quaternary salt thereof, (2) nojirimycin and a physiologically acceptable acid addition salt thereof; (3) 1,4-bis(3-moranolino-1-propenyl)benzene and a physiologically acceptable acid addition salt thereof; and,   (4) castanospermine; <CHEM> wherein R<1> represents hydrogen, an alkyl, a carboxyalkyl, an alkyloxycarbonylalkyl, a hydroxyalkyl, a cycloalkylalkyl, an arylalkyl, an aryloxyalkyl, an alkenyl, or a substituted or unsubstituted arylalkenyl, as well as to an urokinase secretion accelerator and a thrombolytic composition comprising as the main ingredient a compound selected from the group consisting of (1) through (4) below:   (1) a compound represented by the following general formula [II] and a physiologically acceptable acid addition salt thereof as well as a quaternary salt thereof, (2) nojirimycin and a physiologically acceptable acid addition salt thereof; (3) 1,4-bis(3-moranolino-1-propenyl)benzene and a physiologically acceptable acid addition salt thereof; and,   (4) castanospermine; <CHEM> wherein R<2> represents hydrogen, alkyl, carboxyalkyl, alkyloxycarbonylalkyl, hydroxyalkyl, cycloalkylalkyl, substituted or unsubstituted arylalkyl, substituted or unsubstituted aryloxyalkyl, alkenyl, hydroxyalkenyl, substituted or unsubstituted arylalkenyl, aryloxyalkenyl or alkylcarbamoylalkyl. d
Patent DE-3855892-D1 (DE)
Inventor: SCHARF CURTIS R
IPC: C08F4/12
Filed: 1988-12-14
Granted: 1997-05-28
Abstract: This invention deals with viscosity improvers which are obtained through the use of a mixed catalyst system comprising a tertiary organo halide and a Lewis acid catalyst.
Patent DE-3861355-D1 (DE)
Inventor: KUNERT HEINZ
IPC: B29C48/05
Filed: 1988-06-07
Granted: 1991-02-07
Abstract: A process is described for installing an automobile glazing by direct gluing in which an extrusion nozzle deposits an adhesive mass in bead form on one of two surfaces to be glued. The bead can either be used directly for gluing or, after hardening, act as a profile placed on glazing which is used as an intermediary between the glazing and a second gluing bead. Embedded within the bead are a plurality of high tensile strength flexible wires. During the removal of the glazing the wires are used to shear the bead where they have been introduced, i.e., either in profile or in the second gluing bead. The wires are positioned so that each has to shear only a part of the section of profile or of the bead.
Patent DE-3866307-D1 (DE)
Inventor: SANDOW JUERGEN KURT DR
IPC: A61P43/00
Filed: 1988-08-03
Granted: 1992-01-02
Abstract: The use of adjuvants or their physilogically tolerable salts for the prodn. of a pharmaceutical preparation contg. a pharmacologically active amount of the adjuvant in a pharmaceutically innocuouscarrier for promoting the absorption or peptides and proteins on application to the mucous membranes is new. Pref. absorption-promoting adjuvant are cyclic peptide cpds. of formula (I).  in (I), B = basic amino acid; A/B = acidic or basic amino acid; X = neutral and hydrophilic amino acid; L = lipophitic neutral amino acid; R = H or acyl.
Patent DE-3871242-D1 (DE)
Inventor: AKITA TADAHIRO
IPC: B32B33/00
Filed: 1988-06-10
Granted: 1992-06-25
Abstract: In the decorative board, a coating layer (5) of a non-transparent paint containig resin component and 10 to 20 wt% of pigment is formed on the surface of a cork board. The viscosity of the non-transparent paint is not higher than 100 cps, and the coating amount of the non-transparent paint directly after its application is not higher than 15 g/m<2>. The marble-like gradation pattern is formed in the coating layer as a result of the difference in absorptivity of the cork board.
Patent DE-3873926-D1 (DE)
Inventor: KRASBERG ALAN
IPC: B01D53/22
Filed: 1988-09-01
Granted: 1992-09-24
Abstract: PCT No. PCT/GB88/00719 Sec. 371 Date Apr. 2, 1990 Sec. 102(e) Date Apr. 2, 1990 PCT Filed Sep. 1, 1988 PCT Pub. No. WO89/01819 PCT Pub. Date Mar. 9, 1989.A method of, and apparatus for, providing improved separation of gases in a gas mixture using particularly, but not exclusively, permeable membranes (28). In passing over a membrane (28), a portion of a gas mixture in intimate contact with the membrane wall experiences a change in density as components of the gas selectively diffuse through the membrane (28). In particular, the present invention uses gravity or other force to act on the density difference created by diffusion to assist in a) "peeling" (away from the wall) the gas which has already undergone substantial diffusion: b) keeping this gas away from the diffusion surface, once it has left; c) removing the gas from the membrane (28) more quickly; and d) slowing gas which has had less exposure to the diffusion process and moving it towards the membrane wall. Embodiments of the invention are described.
Patent DE-3876085-D1 (DE)
Inventor: NIELSEN JAMES MCHENRY
IPC: A61F2/14
Filed: 1988-09-09
Granted: 1992-12-24
Abstract: Multifocal lenses are formed having a substantially circular central region having a first optical power, surrounded by a plurality of concentric ring regions which alternate between at least two optical powers, one of which may be the first optical power. Preferably, the central region is powered for near vision. For example, one embodiment of the invention is a bifocal lens having a central near-vision portion, a first concentric ring region powered for distance vision, and a second concentric ring region having the same power as the central region.
Patent DE-3882501-D1 (DE)
Inventor: GUEHNE WIELAND
IPC: A47L9/00
Filed: 1988-11-10
Granted: 1993-08-26
Abstract: The air-cooling system provides a cooling air stream (11), fed around the outside of the electric motor (6) via openings (7) in the top of the mouthpiece (1), using the suction press provided by the working airstream drawn through the suction hose (15). Both the working airstream and the cooling air are fed through a common filter system (5), for removal of any fine carbon particles generated by the motor (6). Pref. the filter system (5) is supportedby the handle of the floor cleaning device and is coupled to the mouthpiece (1) via a rigid suction hose (15).