baber/WOPTO huggingface dataset:
Patent DE-60300434-T2 (DE)
Inventor: BISSON ARNAUD
IPC: H04B10/079
Filed: 2003-03-25
Granted: 2006-02-09
Abstract: A front end modulator (4) arranged upstream from an optical fiber end (E), modulates the amplitude of optical signal with a low-frequency modulation signal having modulation index inversely proportional to the input power of the optical signal. A back end detector (7) extracts information representing output amplitude of the modulation signal, and detects information representing power loss variation in fiber from the amplitude information.  Independent claims are also included for the following:  (1) an optical signal transmission installation; and  (2) a method of measuring power loss in optical fiber.
Patent DE-60304216-T2 (DE)
Inventor: HERFERT NORBERT
IPC: A61F13/49
Filed: 2003-07-24
Granted: 2006-08-17
Abstract: Surface-crosslinked superabsorbent polymer (SAP) particles having a clay in the vicinity of the surfaces of the SAP particles a clay are disclosed. The clay is added to SAP particles during surface crosslinking to substantially reduce the generation, and recycling, of SAP fines, and to provide SAP particles having an improved acquisition rate of fluids and an improved permeability of a fluid through the swollen SAP particles. Diaper cores and absorbent articles containing the surface crosslinked SAP particles also are disclosed.
Patent DE-60305961-T2 (DE)
Inventor: PIASTRA BRUNO
IPC: C08K5/46
Filed: 2003-10-29
Granted: 2006-11-23
Abstract: A pigment formulation comprises organic pigment consisting of C. I. Pigment Red 297 or C. I. Pigment Orange 80; and pigment dispersing agent. The pigment formulation comprises organic pigment consisting of C. I. Pigment Red 297 of Formula (I) or C. I. Pigment Orange 80 of Formula (II); and pigment dispersing agent consisting of formula (III) or(IV). [Image] [Image] [Image] [Image] Independent claims are also included for: (1) a process for preparation of the pigment formulation comprising adding the pigment dispersing agent to the organic pigment at any point of time during its entire preparation process; (2) a method of pigmenting high molecular weight organic material of natural or synthetic origin in form of plastic formulation, melts, spinning solutions, coatings, paints, toners or printing ink comprising applying the pigment formulation to the material; and (3) a pigment preparation comprising the organic pigment, pigment-dispersing agent, and high molecular weight organic material of synthetic or natural origin.
Patent DE-60312269-T2 (DE)
Inventor: LALOY LUC
IPC: A41D1/00
Filed: 2003-09-04
Granted: 2007-11-22
Abstract: The cap (1) has a visor (2) and an elastic strip (3) to retain it in place. The cap has a cut out (4) on at least part of its periphery and the elastic strip cooperates with the cap at the cut out and is visible at the cut out. The cut out can have a line of edging (5) parallel to the lower edge of the cap. The elastic strip can have the same height as the cut out.
Patent DE-60317166-T2 (DE)
Inventor: DAVIES GRAHAM ARTHUR
IPC: B05B1/26
Filed: 2003-02-21
Granted: 2008-02-28
Abstract: The invention relates to an apparatus for treating a fluid having at least one treating zone, with a fluid inlet and separation device in it for introducing a separated mixture of liquid and gas into the treating zone. The fluid inlet device has a series of coaxially disposed circumferential vanes, in which each circumferential vane curvedly extends between an intercepting part having a substantially axially directed leading edge and a deflecting part having a substantially radially outwardly extending trailing edge, and wherein the central axis of the inlet device extends parallel or coaxial with an upwardly extending axis of the treating zone. The invention further relates to a fluid inlet device, to a use of the fluid inlet device, and to a method for treating a fluid.
Patent DE-68905974-T2 (DE)
Inventor: HAUTALA JOUKO
IPC: D21D5/02
Filed: 1989-08-04
Granted: 1993-11-11
Abstract: The invention relates to a method and a device for screening and treating pulp. In the invention, the pulp is screened in a screen into an accepted fraction and a rejected fraction, the rejected fraction being treated after the screening by removing water from it. In order to reduce the energy consumption of the refining process, the rejected pulp fraction is screened by means of a means 13) rotating rapidly in a reject space (12) of a screen (1) in such a manner that the rapidly rotating means (13) effects a radial flow of the fine-grained material contained in the rejected fraction outwards through a perforated wall (14) surrounding the rotating means (13) into a space (15, 15a) from where the fine-grained material is discharged.
Patent DE-68914579-T2 (DE)
Inventor: LE PAGE PHILIPPE
IPC: H03M7/40
Filed: 1989-10-13
Granted: 1994-07-21
Abstract: PCT No. PCT/FR89/00521 Sec. 371 Date Jun. 18, 1990 Sec. 102(e) Date Jun. 18, 1990 PCT Filed Oct. 10, 1989 PCT Pub. No. WO90/04885 PCT Pub. Date May 3, 1990.The encoding method is adapted to the recognition of synchronization words in sequence of variable length encoded words, each encoded word corresponding to a specific message or event from a sequences of messages each assigned with a probability of occurrence. The method consists in constructing a dichotomizing encoding tree comprising a specific number of leaves (F1 . . . F4) distributed over priority levels (n1 . . . n4) classified in a decreasing order on processing from the root of the tree towards the leaves, the number of leaves being equal to the number of events to be encoded, in placing the leaves adjacent to one another on each level, the leaves corresponding to the most probable events being placed at one end to the right or to the left on each level, and in prohibiting, in the encoded words, the sequences of Smax bits of equal value, zero or one, in order to obtain an easy choice of synchronization words.
Patent DE-68914693-T2 (DE)
Inventor: RAYMOND BERTRAND
IPC: B01D53/34
Filed: 1989-01-17
Granted: 1994-09-22
Abstract: Process and plant for purifying gaseous effluents containing sulphur dioxide and optionally nitrogen oxides. The said process is characterised in that the said gaseous effluents are first of all cooled to a temperature of the order of approximately from 30 to 60 DEG C, then the SO2 and the NOx present in the said effluents are placed in contact (1) at this temperature with a basic solution with which they form, on the one hand, sulphate and sulphite and, on the other hand, nitrite and nitrate respectively, which are subjected during the following stage of the process to the action of appropriate bacteria, namely, respectively, to the action of sulphate-reducing bacteria (3) which reduce the sulphates and the sulphites to hydrogen sulphide (H2S) and of denitrifying bacteria (2) which reduce the nitrites and the nitrates to molecular nitrogen released to the atmosphere without creating harm and/or is reclaimed industrially, whereas the H2S is extracted (4) from the liquid mixture by any appropriate means and then subjected to a chemical oxidation process (7) to produce solid sulphur which is recovered to be reclaimed industrially. <IMAGE>
Patent DE-68916102-T2 (DE)
Inventor: THOMPSON THOMAS E
IPC: G01J5/00
Filed: 1989-04-19
Granted: 1995-01-26
Abstract: Dual pyrometric detectors (10,12) and method measure the temperature of a remote heated object (17) in the presence of ambient radiation. One detector (10) measures emitted radiation from both the remote object (17) and from the environment, and the other detector (12) measures radiation predominantly from the environment alone. The output signals from the two detectors (10,12) are processed electronically to yield the detected radiation from the remote object alone. The result can then be electronically processed to display the pyrometrically-measured temperature of the remote object.
Patent DE-68918548-T2 (DE)
Inventor: SAMRETH SOTH
IPC: C07H5/10
Filed: 1989-10-11
Granted: 1995-02-16
Abstract: The present invention relates, by way of novel industrial products, to the  beta -D-phenylthioxyloside compounds of the formula   <IMAGE> (I)  in which: X represents a sulfur atom or an oxygen atom; R1, R2 and R3, which are identical or different, each represent a hydrogen atom, a nitro group, a cyano group, a group -CO-R (in which R represents a C1-C4 alkyl group or a trifluoromethyl group), an amino group, an acetamido group (NHCOCH3), a C1-C4 alkoxy group, a trifluoromethyl group or a phenyl group substituted by one or more cyano, nitro or trifluoromethyl groups, it being possible for R1 and R2, taken together, to form, with the phenyl group to which they are bonded, a  beta -naphthalenyl group which is unsubstituted or substituted by one or more cyano, nitro or trifluoromethyl groups; and Y represents the hydrogen atom or an aliphatic acyl group. These compounds are useful as therapeutic agents, especially as venous antithrombotics.
Patent DE-68925639-T2 (DE)
Inventor: HOMMES WILLIAM
IPC: B29L7/00
Filed: 1989-05-18
Granted: 1996-10-17
Abstract: Apparatus and method for producing a novel drawn film by propelling individual carriages along opposed loops from a first speed abutted in stacks in carriage collection sections to a second speed space apart in a drawing section of a tenter frame and to a third speed in stack forming sections where the carriages return to the first speed in the stacks. First primaries positioned adjacent one part of each loop develop electromagnetic waves for engaging synchronous secondaries attached to active carriages to provide controlled spacing of such carriages, and second primaries adjacent another part of the loop develop other electromagnetic waves for engaging hysteresis secondaries attached to active and to passive carriages to provide controlled abutting of the carriages.
Patent DE-69005945-T2 (DE)
Inventor: LE FLOC H LOUIS
IPC: B65B31/02
Filed: 1990-08-02
Granted: 1994-04-28
Abstract: Box (1) for insulating from the surrounding atmosphere, for products which are in bulk or pre-packed in packages (12) to be sealed, of the type comprising a box body (2) and an access door (3) with leaktight closure, provided with openings and sealing means comprising a stopper (6) with a manoeuvring head and an end part (8) in which at least one passage (11) is provided between the inside of the box (1) and the external atmosphere, in a first position of partial pushing in of the stopper, and a body part (10) adjacent to the head (7) closing the opening (5) in a leaktight manner in a second position of complete pushing in of the said stopper. Applications to the insulation from the atmosphere of products treated in special atmospheres or under reduced pressure. <IMAGE>
Patent DE-69012115-T2 (DE)
Inventor: JOENSSON SVEN
IPC: B32B27/06
Filed: 1990-02-01
Granted: 1995-05-11
Abstract: The present invention relates to a method of producing an improved hull at new building of and renovating ships and boats having metal hulls for accomplishing high finish, good heat insulation and good acoustic attenuation, according to which sheets or mats of cellular plastic are glued on to the outside of the hull with the use of a glue giving an elastic or viscoelastic glue joint.
Patent DE-69100884-T2 (DE)
Inventor: UNGEMACH PIERRE
IPC: E21B37/00
Filed: 1991-02-22
Granted: 1994-07-21
Abstract: PCT No. PCT/FR91/00149 Sec. 371 Date Oct. 22, 1991 Sec. 102(e) Date Oct. 22, 1991 PCT Filed Feb. 22, 1991 PCT Pub. No. WO91/13235 PCT Pub. Date Sep. 5, 1991.A new auxiliary injection tube concept is disclosed for injecting a fluid containing corrosion and/or deposit inhibiting agents into a well from the surface, without stopping working. The auxiliary injection tube includes a tube 10 conveying the injected agents. The tube is coated with a material 11 which is inert with respect to to the fluid collected by the well. Support cables 12, disposed about the tube 10 and also coated with material 11, provide both secondary protection of the tube 10 in the case of damage to coating 11 and the mechanical characteristics required for the injection tube, particularly during withdrawal from the well.
Patent DE-69104666-T2 (DE)
Inventor: DROCCO AMABILE
IPC: B01F7/16
Filed: 1991-07-29
Granted: 1995-05-18
Abstract: A continuously-operating kneading machine (1) for food products includes a channel-shaped element (2) along which the mixture is advanced and a plurality of kneading tools (17) disposed in the channel-shaped element (2) so that the product advancing along the channel-shaped element (2) encounters them in succession. The kneading tools (17) are rotatable about axes (18) substantially transverse the direction of advance of product along the channel-shaped element (2). <IMAGE>
Patent DE-69106744-T2 (DE)
Inventor: UENO RYUJI
IPC: A61P9/08
Filed: 1991-02-25
Granted: 1995-05-18
Abstract: A compound of the formula: <CHEM>  wherein  L and M are hydrogen atom, hydroxy, lower alkyl,  hydroxy(lower)alkyl or oxo, provided that at least one of L and M is not hydrogen atom and that the five-membered ring may have one or two double bonds,  X1 and X2 are hydrogen atom, halogen atom or lower alkyl,  Y is -CH2-CH2-, -CH=CH-, -C=C- or -CO-CH2-,  Z is -CH2-CH2-CH2-, -CH=CH-CH2 or -CH2-CH=CH-,  R is hydrogen atom, lower alkyl, lower cycloalkyl, monocyclic aryl, monocyclic aryl(lower)alkyl or monocyclic aroyl(lower)alkyl,  R2 is single bond or lower alkylene, R3 is lower alkyl which is unsubstituted or substituted with halogen, lower cycloalkyl which is unsubstituted or substituted with lower alkyl, monocyclic aryl which is unsubstituted or substituted with halogen or halo(lower)alkyl, or monocyclic aryloxy which is unsubstituted or substituted with halogen or halo(lower)alkyl, or a pharmaceutically acceptable salt when R1 is hydrogen atom.
Patent DE-69110358-T2 (DE)
Inventor: ASLAM MOHAMMAD
IPC: C07B61/00
Filed: 1991-06-28
Granted: 1995-11-02
Abstract: A method for the preparation of 4-acetoxystyrene comprises heating 4 min -acetoxyphenylmethylcarbinol in the presence of a suitable acid anhydride and a suitable dehydration catalyst, preferably in a continuous or semi-continuous feed reaction mode.
Patent DE-69110489-T2 (DE)
Inventor: HOARE BRENDAN FRANCIS
IPC: B60R13/01
Filed: 1991-02-11
Granted: 1996-02-29
Abstract: A removable motor vehicle boot insert 1 comprises two rigid insert portions 2, 3 which overlap at 10, 11 on assembly within a boot A to follow the contour of the boot A. Flexible wing portions 15, 16 of a side wall 6 of each insert portion 2, 3 urge the insert portions 2, 3 into engagement on assembly within the boot. Anchoring means 31 for releasably anchoring a container 30 to the insert comprises a screw 33 having an enlarged head 34 defining a cam surface and an extension defining a handle 35 for turning the screw. The cam surface of the screw head 34 engages in a groove 40 in opposed end walls of the container 30 to anchor the container in a desired position on the insert. <IMAGE>
Patent DE-69114815-T2 (DE)
Inventor: HUERLIMANN KURT
IPC: E06B3/54
Filed: 1991-09-27
Granted: 1996-07-04
Abstract: The frame is formed from two profiles (1; 20) provided with means of being assembled by snap-fitting alone. One of the profiles (20) forms a rim (14) ensuring the holding of the panel (18). The first profile (1) is arranged to be fixed or to be supported by a wall or by a suitable chassis. <IMAGE>
Patent DE-69122281-T2 (DE)
Inventor: KRESS THOMAS JOSEPH
IPC: A61P9/12
Filed: 1991-02-26
Granted: 1997-03-06
Abstract: The present invention provides 4-amino-6-substituted-hexahydrobenz[cd]indoles which are useful in treating disease states which can be benefited by an alteration of function at 5- @  @ receptors.
Patent DE-69124845-T2 (DE)
Inventor: ROWE JOHN MICHAEL
IPC: H04N7/025
Filed: 1991-06-07
Granted: 1997-09-18
Abstract: A digital teletext signal is transmitted during part of a vertical blanking period of a television signal. A clock oscillator synchronized by the teletext signal is coupled to a synchronizing input of a logic circuit providing clock and data signals for teletext processing. To prevent high harmonics that are included in the clock and data signals from producing interference within the reproduced picture, the amplitude of an output signal of the clock oscillator is reduced, during vertical trace, when the teletext signal is not transmitted to prevent switching operations in the logic circuit.
Patent DE-69129432-T2 (DE)
Inventor: LEIN GEORGE MAX
IPC: C04B33/02
Filed: 1991-04-18
Granted: 1999-04-01
Abstract: A stabilized aqueous calcined clay slurry and a method for preparing the same are provided. The method involves preparing an aqueous slurry of calcined clay containing at least 10% by weight calcined clay, and 0.05% to 1.0% by weight of anionic emulsion copolymer.
Patent DE-69131428-T2 (DE)
Inventor: DOMAGALA John
IPC: C07D207/267
Filed: 1991-11-12
Granted: 2000-01-05
Abstract: Individual stereoisomers of 7-Ä3-(1-aminoalkyl)-1-pyrrolidinylÜ-quinolones are described, their therapeutic advantages as antibacterial agents, as well as a novel method for the preparation and isolation of such stereoisomers.
Patent DE-69132636-T2 (DE)
Inventor: HU DARWIN
IPC: G06F17/22
Filed: 1991-12-03
Granted: 2002-04-18
Abstract: A multifunctional document processing system (10) receives document signals from a local (14) or a remote (16) device and processes the document signals utilizing a host computer (12) for transmission to the local (14) or remote (16) device. The system comprises a multifunctional local peripheral device (14) which includes a scanner for optically scanning document information, for converting the scanned document information into electrical document signals and for transmitting the document signals to the host computer (12). The multifunctional local peripheral device (14) also includes a recording device, such as a printer for receiving document signals from the host computer (12) and for producing a recorded form of the document information, such as a printed document based on the received document signals. A control module (22) is interfaced between the host computer (12) and the multifunctional local peripheral device (14) for receiving document signals from the multifunctional local peripheral device (14) and from the remote device (16) and for sending the received documents signals to the host computer (12). The control module (22) also receives document signals from the host computer (12) and sends the received document signals to either the multifunctional local peripheral device (14) or the remote device (16). The control module (22) additionally generates and transmits control signals (26) to the multifunctional local peripheral device (14). <IMAGE>
Patent DE-69202457-T2 (DE)
Inventor: BUNCE TIMOTHY
IPC: G07B15/00
Filed: 1992-03-26
Granted: 1995-09-14
Abstract: A baggage checking system is described, primarily for use at airports and distinct from airline seat reservation systems. The baggage checking system takes flight numbers, travellers' identification data and baggage tag numbers from check-in and transfer desks and collates it with baggage tag numbers read at baggage loading points. If an attempt is made to load a bag on an incorrect flight an alarm is given at the loading point and the system is inhibited at that loading point until supervisory action is taken. In addition an alarm is given if an attempt is made to load a bag with the same tag number as another bag. Rules concerning when an alarm should be given in relation to tag numbers checked-in, and tag numbers of passengers boarded can be changed at will, even during loading.
Patent DE-69210392-T2 (DE)
Inventor: LE DISERT YVES
IPC: C08G65/26
Filed: 1992-10-21
Granted: 1996-12-05
Abstract: PCT No. PCT/FR92/00988 Sec. 371 Date Jun. 23, 1993 Sec. 102(e) Date Jun. 23, 1993 PCT Filed Oct. 21, 1991 PCT Pub. No. WO93/08157 PCT Pub. Date Apr. 29, 1993.Product obtained from the reaction of (a) an amine-diol resulting from the reaction of a primary amine having the formula R-NH2 in which R represents an aliphatic or aromatic radical, with at least one alkylene oxide comprising predominantly propylene oxide, and (b) at least one polyfunctional substance, capable of acting on the hydroxyl groups of said amine-diol. The product disclosed may be used as an additive in an electrodeposition paint composition in order to furnish, after application to a metal substrate, a coating or film having an improved resistance to pinholes and to cratering.
Patent DE-69213172-T2 (DE)
Inventor: PIERCE WILLIAM C
IPC: B62D17/00
Filed: 1992-11-09
Granted: 1997-03-20
Abstract: A vehicle suspension adjustment mechanism (54) comprises pairs of plates (60, 62) having mutually complementary annular ribs (66) and grooves (82) for mutual interengagement to facilitate rotation of the pairs of plates with respect to each other. One of the pair (60) has an enlarged semicircular aperture (68) and the other of the pair (62) has a smaller circular aperture (90) of the same diameter as the trailing arm pivot bolt (56). The alignment position of the trailing arm (20) relative to the vehicle frame (12) is adjusted by rotating one of the plates relative to another of the plates. <IMAGE>
Patent DE-69222698-T2 (DE)
Inventor: TERADA TADAFUMI
IPC: A61K31/365
Filed: 1992-01-22
Granted: 1998-05-20
Abstract: A 4-desoxy-4-epipodophyllotoxin derivative represented by general formula (I), a pharmaceutically acceptable salt thereof, and an antitumor drug containing the same as the active ingredient. In formula (I) R and R1 are as defined in the specification. <CHEM>
Patent DE-69230864-T2 (DE)
Inventor: SHERIDAN PATRICK
IPC: C12Q1/68
Filed: 1992-12-22
Granted: 2000-11-09
Abstract: Nucleic acid probes are immobilized on polystyrene surfaces such as the wells of microtiter plates for use in solution phase nucleic acid sandwich hybridization assays, particularly those using large branched DNA amplification multimers, by: (a) cleansing the surface by washing it sequentially with a strong acid, a strong base, and water, (b) passively adsorbing a polypeptide having primary amino groups onto the cleansed surface, and (c) covalently bonding the probe to the adsorbed polypeptide via a base-stable bifunctional crosslinking agent, and (d) subjecting the surface to conditions that simulate the hybridization conditions used in the assay.
Patent DE-69304941-T2 (DE)
Inventor: EBATA NOBUYOSHI
IPC: G01N27/447
Filed: 1993-02-03
Granted: 1997-02-20
Abstract: A batch method for preparing polyacrylamide aqueous gels for electrophoresis is disclosed. The method comprises providing the plural of gel plate supporters (6) abreast in an airtight gel-forming container (1), eliminating oxygen from or introducing oxygen-free gas into said container, charging a gel-forming solution into said container, and gelatinizing the solution. It can easily produce a large quantity of high quality polyacrylamide gel plates for electrophoresis with a homogeneous quality and a high resolving power in an automated batch method in a short period of time. <IMAGE>