baber/WOPTO huggingface dataset:
Patent DE-69205053-D1 (DE)
Inventor: VASSEUR STELLA
IPC: C22C19/05
Filed: 1992-04-23
Granted: 1995-11-02
Abstract: Nickel-based alloy forming part of a centrifuge for glass fibres. Its composition contains, in particular, the elements chromium, tungsten and carbon, the proportions of which are chosen so that the alloy exhibits carbides of the M23C6 type in its crystalline structure, M being chromium and/or at least one "equivalent" metal, the carbides M23C6 being essentially secondary. <IMAGE>
Patent DE-69209269-D1 (DE)
Inventor: KAZINO HIROSHI
IPC: F16B37/06
Filed: 1992-04-10
Granted: 1996-04-25
Abstract: Disclosed is a pierce nut which comprises a cylindrical nut body (1) having an internally threaded bore (2) formed therein, an external cylindrical projection (3) and an internal cylindrical projection (4) with an end surface projecting further from the external cylindrical projection (3), an annular groove (5) provided between both cylindrical projections and on a bottom surface of the cylindrical nut body (1). The external cylindrical projection (3) has an inner surface formed to an inclined side wall (7), which is conically tapered outward and has turning-preventing serrations. This pierce nut can be pressure-formed from a coil rod very easily, ensuring reduction of the manufacturing cost, required little pressing force at the time of clinch installation, and provides sufficient clinching strength so that the pierce nut can reliably be used at a spot where a large load is applied. <IMAGE>
Patent DE-69210477-D1 (DE)
Inventor: VALLIGNY DOMINIQUE
IPC: C08L23/00
Filed: 1992-06-19
Granted: 1996-06-13
Abstract: Compositions capable of being converted into films, comprising, on the one hand, from 50 to 93 % by weight of at least one copolymer (E) of ethylene and of at least one alpha olefin, which has a density of between 0.880 and 0.940 and, on the other hand, from 7 to 50 % by weight of at least one crystalline copolymer (P) of propylene and ethylene which has a content of propylene-derived units of at least 80 mol% and a melt index (at 230 DEG C, under 2.16 kg) of between 1 20 dg/min. Films with a thickness of between 20 and 200 micrometres, characterised in that they comprise at least one composition as defined above.
Patent DE-69220992-D1 (DE)
Inventor: YOICHIRO SAKO
IPC: G11B20/18
Filed: 1992-03-27
Granted: 1997-09-04
Abstract: A data recording method by which data of a compact disk can be recorded well onto a magneto-optic disk of the ISO format. Data of a compact disk are recorded onto a 5-inch magneto-optic disk (ISO format) of the 512 bytes/sector type of the CS system. The sector size of the magneto-optic disk is 610 bytes. Data included in one sector (98 frames) of the compact disk are 2, 352 bytes and subcodings of P to W are 96 bytes. Data for one sector are divided into data groups A to H to construct a data format. A CRC is added to each data group. Further, a parity 2 (Reed-Solomon code) is added. Data (3, 050 bytes) for one sector of the compact disk to which the CRCs, parities and so forth are added are recorded across 5 sectors of the magneto-optic disk. Data of a compact disk can be recorded onto a magneto-optic disk having a different sector size, and since error correction codes or error detection codes are added using the remaining area, the data can be recorded with a high degree of accuracy. <IMAGE>
Patent DE-69303900-D1 (DE)
Inventor: LOVE BARRY NEIL
IPC: C11D3/39
Filed: 1993-05-19
Granted: 1996-09-05
Abstract: This invention relates to an encapsulated active substrate comprising a bleach and/or a bleach activator releasably encapsulated in a coating of at least one metal salt of an inorganic acid, said salt being soluble in an aqueous medium such that upon contacting the encapsulated substrate with the aqueous medium, the active substrate is released into said aqueous medium, characterized in that the substrate has a preliminary coating of an alkali metal carbonate or a bicarbonate and a final encapsulating coating of a metal salt of an inorganic acid. The coating technique controls the activity of the bleach or bleach activator and minimises dye damage or pinholing of the fabrics washed.
Patent DE-69304625-D1 (DE)
Inventor: VANOTTI GERARD
IPC: E01B1/00
Filed: 1993-05-18
Granted: 1996-10-17
Abstract: The method relates to the laying of rails in a trench into which concrete is subsequently poured in order to fasten the rails. The method consists in laying adjustable-length ties (4) on the bottom of the trench (3), in roughly positioning the rails (14, 15) by means of block-supports, in fastening the ties to the rails by using tie-screws (10) and anchor sleeves (11) as bolts and nuts, in adjusting the length of the ties and in leveling the ties by means of auxiliary screws (18), and then in pouring the concrete, the auxiliary screws being subsequently removed. The ties are preferably pre-equipped with tie-screws, with sleeves and with rail-fastening clamps and the tie-screws and the sleeves may also be used for fastening tie-plates to the ties.
Patent DE-69307349-D1 (DE)
Inventor: DESSEN ARNE
IPC: A23K1/18
Filed: 1993-06-03
Granted: 1997-02-20
Abstract: A particulate food for fish or crustaceans wherein the particles comprise a mixture of foodstuffs together with a polymer or copolymer of vinylpyrrolidone.
Patent DE-69309800-D1 (DE)
Inventor: JEANNERET RENE
IPC: H02P27/04
Filed: 1993-06-14
Granted: 1997-05-22
Abstract: The present invention relates to a control device for an asynchronous electric motor (2), intended especially for the tracking system of an electric-type vehicle. This control device comprises electrical power supply means (10) capable of producing an alternating power supply voltage, the frequency (FAL) and the amplitude (UAL) of which can be set independently of one another. For a given frequency of the power supply voltage, the amplitude of this voltage is capable of varying between a minimum value and a maximum value, the frequency difference between the rotational frequency of the magnetic field rotating in the region of the rotor and the rotational frequency of this rotor being kept substantially constant as long as the amplitude of the power supply voltage is less than the said maximum value. Once this maximum value is reached, the torque on the shaft of the motor (2) is increased by an increase in the slip. <IMAGE>
Patent DE-69313583-D1 (DE)
Inventor: BERGGVIST JOHAN WILHELM
IPC: G01L9/00
Filed: 1993-11-02
Granted: 1997-10-09
Abstract: The method consists especially in assembling, by soldering with the aid of a linking layer (16), a first (10) and a second (12) substrates in a semiconductor material, in thinning the second substrate (12) and, for each of the transducers, in structuring this second thinned substrate (12) in order to form an array of orifices (24) and to define the contour of the fixed electrode of the transducer, in attacking the first substrate (10) to form the diaphragm (28) of the transducer, and in removing the part of the linking layer (16) which is located between the diaphragm (28) and the orifice array (24) in order to separate this diaphragm (28) from the fixed electrode. Application to the manufacture of transducers such as microphones. <IMAGE>
Patent DE-69322637-D1 (DE)
Inventor: ZOLNOWSKI ROBERT
IPC: B65D41/34
Filed: 1993-05-20
Granted: 1999-01-28
Abstract: A cap and container combination wherein the cap fits about the container in at least two closure positions. Two circumferential bands are provided around the skirt of the cap and there is an internal thread which engages an external thread about the container neck. In the first position, one band of the cap engages a circumferential slot about the container. The internal thread seals with the top of the container. The first band is removed and the container opened by removing the cap. In the second position, the second band engages the slot and the threads engage each other. In the second position, the second band is located about the container. It remains in position when and after the cap is removed. Tampering of the container and cap can be visually detected with this configuration. A bead about the container is formed of a reduced cross-section in portions circumferentially around the cap. This facilitates assembly and disassembly of cap and container.
Patent DE-69324291-D1 (DE)
Inventor: GREGORY PETER
IPC: C09D11/00
Filed: 1993-01-04
Granted: 1999-05-12
Abstract: A colorant of Formula (1): <CHEM>  wherein:   L   is a metal cation or hydrogen; Pc   is a phthalocyanine radical having a valency from 3 to 4; R<1>   is H, alkyl, substituted alkyl, alkenyl, substituted alkenyl, aralkyl or substituted aralkyl; R<2>   is H, alkyl, alkoxy, halo or an optionally substituted amino group; M<+>   is NH4<+> or a substituted ammonium cation; and <t+q)   is from 3 to 4 inclusive; with the proviso that the group CO2-M<+> is at the 2-, 3-, 5- or 6-position in Formula (1).
Patent DE-69326804-D1 (DE)
Inventor: MARTIN LAWRENCE LEO
IPC: C07D403/14
Filed: 1993-07-27
Granted: 1999-11-25
Abstract: The present invention relates to compounds of the general formula   <CHEM>  wherein   R1 is   hydrogen or loweralkyl; R2 is   hydrogen, loweralkyl, hydroxyloweralkyl, acyloxyloweralkyl or loweralkoxyloweralkyl; R3 is   hydrogen or loweralkyl;  or R2 and R3   taken together form a cycloalkyl ring of 3 to 7 carbon atoms; R4 is   hydrogen, loweralkyl, aryl or arylloweralkyl; R5 is   hydrogen, loweralkyl, acyl, aryloxycarbonyl, loweralkoxycarbonyl, or arylloweralkoxycarbonyl; X is   hydrogen, halogen, cyano, loweralkyl, aryl, arylloweralkyl, hydroxyloweralkyl, arylhydroxyloweralkyl, aminoloweralkyl, loweralkylaminoloweralkyl, diloweralkylaminoloweralkyl, arylsulfonyl, loweralkylsulfonyl; m and n are   independently 0 to 5 with the proviso that the sum of m and n does not exceed 5; p is   0, 1 or 2; and wherein the dotted line between the pyrrole ring and the carbonyl group represents an optional bond; when said bond ist present, R6 is hydrogen, loweralkyl, hydroxy, loweralkoxy, amino, loweralkylamino, diloweralkylamino, or <CHEM> where Y is hydrogen, halogen, loweralkyl, loweralkoxy, hydroxy, trifluormethyl or nitro; or heteroaryl selected from <CHEM> where Z is hydrogen, halogen or loweralkyl, with the proviso that when m and n are each zero and when R2 and R3 are each hydrogen and R6 is phenyl or substituted phenyl and together with he carbonyl group is attached at the 2-position of the pyrrole ring, Y cannot be hydrogen, halogen, trifluoromethyl or nitro; or a pharmaceutically acceptable acid addition salt thereof, or where applicable an optical or geometrical isomer or racemic mixture thereof. The compounds of this invention are useful as glycine partial agonists and for the enhancement of learning and memory and in the treatment of memory dysfunction associated with neurodegenerative disorders and are thus indicated in the treatment of Alzheimer's disease and other senile demantias.
Patent DE-69328573-D1 (DE)
Inventor: ROENNBERG PETER
IPC: A61F13/514
Filed: 1993-11-11
Granted: 2000-06-08
Abstract: PCT No. PCT/SE93/00964 Sec. 371 Date Aug. 1, 1995 Sec. 102(e) Date Aug. 1, 1995 PCT Filed Nov. 11, 1993 PCT Pub. No. WO94/10952 PCT Pub. Date May 26, 1994An absorbent article, particularly a diaper, has a central absorbent unit (1) which is comprised of an elongated absorbent body (2) enclosed between a liquid-permeable inner casing sheet (3) which lies proximal to the wearer in use, and a liquid-impermeable, outer casing sheet (4) which lies distal from the wearer in use. The absorbent unit is provided along its longitudinal edges (9) with liquid-impermeable folds (6) which are upstanding from the inner casing sheet and which form side-leakage barriers. The article has a side-flap (18) on each side of the absorbent unit (1). The side-flaps (18), optionally with associated edge (21, 23), are produced in the form of rectangular strips (10) completely separated from the absorbent unit (1) and are thereafter jointed thereto. A longitudinally extending edge-part (13) of each strip (10) is suitably folded double and the backwardly fold part (19) is joined to the outer casing sheet (3a, 4b or 4) of the absorbent unit (1)along a curved fastening line (21). When the aper is to be used, the side-flaps (18) are pulled-out laterally, the length of this extension, and therewith the width of the resulting side-flaps (18), being dependent on the curved shape of the fastening line (21). It is therewith possible to produce a curved contour (16) of the diaper for conforming to the wearer's legs with side-flaps (18) which originally have straight edges (11) The material from which the side-flaps (18) are made can be chosen quite independently of the inner and the outer casing sheets (3, 4), so as to avoid irritation of the wearer's skin while still fitting closely to the wearer's legs.
Patent DE-69329527-D1 (DE)
Inventor: ATKINS S
IPC: E04H4/16
Filed: 1993-04-26
Granted: 2000-11-09
Abstract: Adjustable components for swimming pool cleaners or other devices are disclosed. The components, when forming part of a fluid-interruption cleaner, can accommodate a variety of diaphragms (valves) of different lengths. The exterior of the cleaner's inner tube, to which the diaphragm is attached, includes a series of spaced, concentric ribs, any selected group of which may be gripped by a cantilever ring positioned between the inner tube and the cleaner body. Because the inner tube may be alternatively positioned relative to the cantilever ring and body, it can accept and accommodate diaphragms of varying lengths. The components also facilitate removal of the diaphragm and inner tube from the cleaner for inspection or, for example, when repair or replacement is desired.
Patent DE-69332010-D1 (DE)
Inventor: CRAMP SUSAN MARY
IPC: A01N25/00
Filed: 1993-09-17
Granted: 2002-07-18
Abstract: 4-heteroaroylisoxazole derivatives of formula I: <CHEM>  wherein   Ar represents an optionally substituted group Het, wherein Het represents a first heterocyclic ring containing from one to four heteroatoms in the ring selected from oxygen, nitrogen and sulphur, which is optionally fused with a benzene, or carbocyclic or second heterocyclic ring (which is optionally saturated or partially saturated) to form a bicyclic system, wherein the first heterocyclic ring of the group Het is attached to the carbonyl group in the 4-position of the isoxazole ring provided that Het is not pyridinyl or thienyl;   R represents hydrogen or -CO2R<3>; R' represents alkyl or haloalkyl or a cycloalkyl group optionally substituted by one or more groups R<4>;   R<3> and R<4> independently represent alkyl or haloalkyl; agriculturally acceptable salts thereof and their use in weed control is described.
Patent DE-69401551-D1 (DE)
Inventor: POLTI JEAN
IPC: C23C28/04
Filed: 1994-07-26
Granted: 1997-03-06
Abstract: The process consists in immersing the articles which have previously undergone a thermochemical diffusion of either nitriding or sulphonitriding or carbonitriding type, in a bath of molten salts made up of alkali metal carbonates, nitrates, hydroxides and their oxygenated salts, the relative anionic weight quantities of carbonates, nitrates and hydroxides, expressed for sodium salts and corresponding to the active, that is to say liquid, phase of the bath being the following:  11 < CO<2-> < 23  19 < NO3<-> < 37  6 < OH<-> < 19 while the weight quantity of oxygenated salts of alkali metals, expressed as Cr2O7<2-> equivalent, is the following:  0.05 < oxygenated anions < 0.5. This process makes it possible to guarantee a high degree of reproducibility of the results, whatever the type of articles treated.
Patent DE-69405090-D1 (DE)
Inventor: BEISE LOTHAR
IPC: F16L55/103
Filed: 1994-03-17
Granted: 1997-09-25
Abstract: A method for forming a plug in a liquid-filled conduit (2) by local cooling thereof, so that the liquid in the conduit passes from a liquid to a solid state, as well as a device for implementing the method, are disclosed. The invention is distinguished by the provision, on the circumferential surface of a conduit section (2'), of a hose or duct (8, 10) through which flows a cooling medium and which thus forms a cooling coil (6) round the conduit (2). The cooling duct (8, 10) is connected to a cooler (12) having at least a heat-exchanger unit (14), so that the cooling medium circulating in the thus-formed cooling circuit enables controlled cooling of the conduit (2) to a preset temperature which suitably is below the freezing point of the liquid in the conduit (2).
Patent DE-69412510-D1 (DE)
Inventor: MAES CARLO
IPC: B29B13/02
Filed: 1994-10-12
Granted: 1998-09-17
Abstract: PCT No. PCT/BE94/00067 Sec. 371 Date Jun. 27, 1996 Sec. 102(e) Date Jun. 27, 1996 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/10423 PCT Pub. Date May 20, 1995A method and an apparatus for manufacturing decorative panels with relief decorations on at least one of the broad sides of the panel are described. In a chamber, a hard, at least partly thermoplastic resin foam sheet with an essentially closed cell structure is substantially evenly heated on at least one of its broad sides, such that it becomes soft. Then, by means of a mould, the decorations in raised and/or sunken relief are applied to at least one of the broad sides by pressing.
Patent DE-69415496-D1 (DE)
Inventor: SEGURA DE LUNA GERARDO
IPC: B62B3/14
Filed: 1994-10-20
Granted: 1999-02-04
Abstract: A supermarket and the like shopping trolley of the kind comprising a basket (1) mounted on a support structure (4) having a user handle (5) and which support structure is mounted on a wheeled carriage (2), the basket being openable at its rear to permit nesting of similar trolleys, the rear opening being closed by a swinging flap (18) characterised by a single plastics moulding which incorporates the basket (1) the support structure (4) and the wheeled carriage (2). Preferably the shopping trolley is characterised by one or more generally flat areas (6) on the front and/or side walls of the basket (1) the areas (6) being surrounded by retaining ribs (7), which areas (6) are adapted for the insertion of advertising plates (20). <IMAGE>
Patent DE-69420579-D1 (DE)
Inventor: VANDENBERK JAN
IPC: A61P25/20
Filed: 1994-11-16
Granted: 1999-10-14
Abstract: PCT No. PCT/EP94/03804 Sec. 371 Date May 3, 1996 Sec. 102(e) Date May 3, 1996 PCT Filed Nov. 16, 1994 PCT Pub. No. WO95/14691 PCT Pub. Date Jun. 1, 1995The present invention is concerned with novel compounds having the formula    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salts thereof and the stereochemically isomeric forms thereof, wherein Alk represents C1-4alkanediyl; D is a bicyclic heterocycle of formula    <IMAGE>  (a)  orC2-6alkenyl; C2-6alkynyl; C3-6cycloalkyl optionally substituted with C1-4alkyl; C1-19alkyl optionally substituted with C3-6cycloalkyl, halo, C1-6alkyloxy or cyano; and each R2 independently is hydrogen or C1-4alkyl. Novel compounds; compositions; processes for preparing novel compounds and intermediates are described.
Patent DE-69431944-D1 (DE)
Inventor: FISCHER ADDISON M
IPC: G06F21/24
Filed: 1994-05-12
Granted: 2003-02-06
Abstract: The disclosed methodology permits an insecure computing system to safely perform high security electronic financial transactions. The present invention permits the hash of a file to be taken on an incremental basis. It permits any part of the file to be changed while allowing a new aggregate hash to be computed based on the revised file portion and the prior total hash. The aggregate hash is readily updatable with each record revision without having to recompute the hash of the entire file in accordance with conventional techniques. These objectives using two functions. The first function is an effective one-way hash function "H" for which it is computationally impossible to find two data values that hash to the same result. The second function is a commutative and associative function "F" (and inverse "Finv") and provides a mechanism for combining the aggregate hash and the hash of updated records. Examples of these latter functions include exclusive OR ("XOR"), and arithmetic addition. The methodology involves combining the hash of each file record and the hash of an identification of the record (i.e., a record number or key). These hashes are combined using a function ("F") whereby individual records may be extracted using the inverse of that function (Finv). In this fashion, an individual record may be extracted from the aggregate hash and updated. With each update, the file hash as computed according to this invention is preferably also written after being encrypted under a key known only to the valid user, or if it is digitally signed by the valid user or if it is held in a tamper resistant storage. Each record is represented by its identification hashed together with its data content. All such record are added together to provide a highly secure integrity check. This aggregate hash reflects the entire database such that the tampering (or rearranging) of any data record is revealed by the use of the record identifier (i.e., record number) in the hash calculation due to its impact on the aggregate hash (e.g., the sum). <IMAGE>
Patent DE-69505353-D1 (DE)
Inventor: TAKHAR GURINDER
IPC: G01N33/14
Filed: 1995-02-03
Granted: 1998-11-19
Abstract: PCT No. PCT/GB95/00219 Sec. 371 Date Sep. 16, 1996 Sec. 102(e) Date Sep. 16, 1996 PCT Filed Feb. 3, 1995 PCT Pub. No. WO95/21242 PCT Pub. Date Aug. 10, 1995A method of determining one or both of the colour and bitterness of beer by illuminating the beer with light of a pre-determined wavelength, typically 400+/-30 nm, to cause iso- alpha -acids in the beer to fluoresce. The fluorescence is detected over a range of wavelengths, typically 420 to 673 nm, using a fluorescence spectrophotometer. One or both of the colour and bitterness of the beer is determined by comparing an output signal from the fluorescence spectrophotometer to output signals stored for beers of known colour and bitterness.
Patent DE-69510222-D1 (DE)
Inventor: NILSON BILLY
IPC: A61M16/10
Filed: 1995-11-30
Granted: 1999-07-15
Abstract: PCT No. PCT/SE95/01444 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Nov. 30, 1995 PCT Pub. No. WO96/16689 PCT Pub. Date Jun. 6, 1996A moisture-heat exchange arrangement which is intended for connection to a patient to humidify and heat the air inhaled by the patient, wherein the arrangement includes a moisture-heat exchanger unit (5) and a humidifier means (11, 12) that connects with the unit (5) to increase the humidity of the inhalation air. The humidifying means includes a casing (3) which is connected with the moisture-heat exchanger unit (5) and which has a first opening (9) that communicates with the moisture-heat exchanger unit and an opposing opening (6) that communicates with the patient. The inner surface of the casing has provided thereon a water-absorbing and/or water-vapour permeable material (11) which delivers moisture to the air inhaled by the patient.
Patent DE-69519065-D1 (DE)
Inventor: WATANABE HIROYUKI
IPC: C08F2/48
Filed: 1995-02-01
Granted: 2000-11-16
Abstract: A coating composition comprising: (a) a cross-linking polymerizable compound (a-1) having at least two (meth)acryloyloxy groups in its molecule or a mixture of the compound (a-1) and a compound (a-2) copolymerizable therewith; (b) fine silica particles with their surfaces modified with a hydrolyzate of a mixture of a silane compound (b-1) capable of binding with the component (a) and another silane compound (b-2) incapable of binding with the component (a); and (c) an initiator for actinic radiation-induced polymerization. The composition can give a cured coating having a high surface strength and an excellent weathering resistance, and is applicable without using any solvent.