baber/WOPTO huggingface dataset:
Patent DE-69020341-D1 (DE)
Inventor: BOMBARDELLI EZIO
IPC: A61K/
Filed: 1990-07-05
Granted: 1995-07-27
Abstract: A process for the preparation of lipophilic extracts from Echinacea purpurea and Echinacea angustifolia, useful in the treatment of diseases related to prostatic hypertrophy and in the prevention of inflammatory processes related thereto, as well as in the prevention of general phlogistic processes caused by pathogenic bacteria or viruses. Said extracts are prepared using carbon dioxide as the solvent, under hypercritical conditions.
Patent DE-69021516-D1 (DE)
Inventor: MOLTRASIO GIUSEPPE
IPC: C09D7/80
Filed: 1990-11-13
Granted: 1995-09-14
Abstract: Masterbatches which can be employed for dyeing and compounding various materials, such as polymer-based paints, plastic materials and inks, consisting of homogeneous mixtures of acrylic resins and/or ketone- or aldehyde-resins, certain esters of citric-, acetylicitric- or tartaric acid, dyes pigments and/or additives.
Patent DE-69034138-D1 (DE)
Inventor: HEINEMANN FOX
IPC: C12Q1/68
Filed: 1990-10-25
Granted: 2004-06-03
Abstract: The present invention discloses novel DNAs that encode proteins having electrophysiological and pharmacological properties characteristic of glutamate receptors. The glutamate receptors are exemplified by proteins encoded by representative cDNA clones GluR1, GluR2, GluR3, GluR4, GluR5, GluR6 and GluR7, fragments thereof, and functional combinations of these glutamate receptor proteins and/or fragments. DNA sequences from the cDNA clones for GluR1, GluR2, GluR3, GluR5 and GluR5 are especially useful as probes, thus enabling those skilled in the art to identify, without undue experimentation, other members of the L-glutamate receptor family.
Patent DE-69107449-D1 (DE)
Inventor: AKAMA SHUNICHI
IPC: F01K21/06
Filed: 1991-03-28
Granted: 1995-03-23
Abstract: The invention relates to a method of inhibiting corrosion in steam or the piping and equipment of a condenser system. In general, hygienic safety of steam generated by boilers or the like is urgently required when it is used in the processing of food, production of pharmaceuticals, or air conditioning of buildings. However there has not been any corrosion inhibitor which can be used safely irrespective of the purpose of the use of steam or the concentration of the inhibitor in steam. Therefor the use of a corrosion inhibitor has often been refrained from even though there has been a possibility of corrosion in steam or the piping and equipment of a condenser system, when there has been a need for hygienically safe steam. Under these circumstances the invention provides a method of inhibiting corrosion of steam and a condenser system by adding thereto a corrosion inhibitor containing at least one of vitamins A and E as the active ingredient, whereby hygienically safe steam can be used for the processing of food or the like without any fear of the pollution of steam and corrosion of piping due to chemicals. <IMAGE>
Patent DE-69108928-D1 (DE)
Inventor: BERTHIER MICHEL
IPC: A61M5/32
Filed: 1991-11-25
Granted: 1995-05-18
Abstract: PCT No. PCT/FR91/00934 Sec. 371 Date May 25, 1993 Sec. 102(e) Date May 25, 1993 PCT Filed Nov. 25, 1991 PCT Pub. No. WO92/09319 PCT Pub. Date Jun. 11, 1992.This device for an injection syringe including a cylindrical body (2) closed at one of its ends by a transverse wall in which the needle (6) is implanted, is such that the end of the cylindrical body is fitted with a slideway (7) for a needle protector (8) that includes a first tubular portion (9) of large diameter suitable for sliding along the slideway (7) between two positions that are axially separate from each other, and a small diameter portion (10) that extends the large diameter portion longitudinally, forming a moving protective sheath for the end of the needle (6), guiding and indexing elements (11, 12, 14, 16, 22, 26) being provided in inaccessible manner between the slideway (7) and the large diameter portion (9) of the protector so as to allow the needle to be uncovered and then recovered in succession once only.
Patent DE-69110521-D1 (DE)
Inventor: LEE MEI-TSU
IPC: C08F20/28
Filed: 1991-04-05
Granted: 1995-07-27
Abstract: A method is described for forming a solid electrolyte comprising a polymeric network structure containing an ionically conducting liquid for use in solid state electrochemical cells which comprises forming a mixture of a crosslinkable polysiloxane or a crosslinkable polyethylene oxide, an ionically conducting liquid, and an ionizable ammonium or alkali metal salt, and subjecting said mixture to actinic radiation to thereby crosslink said crosslinkable polysiloxane or crosslinkable polyethylene oxide to form a solid matrix through which said ionically conducting liquid interpenetrates to provide continuous paths of high conductivity in all directions throughout said matrix.
Patent DE-69111137-D1 (DE)
Inventor: MACHURAT JEAN M
IPC: C09D115/02
Filed: 1991-05-06
Granted: 1995-08-17
Abstract: Elastomeric compositions with a halobutyl matrix reinforced by a siliceous inorganic filler, which are characterised in that they additionally contain an epoxidised natural rubber. These compositions exhibit high, both thermomechanical and adhesive, properties, especially when compared with natural rubbers. They can be employed for the preparation of tubeless-type leakproof tyres.
Patent DE-69117861-D1 (DE)
Inventor: SWEDLOW DAVID B
IPC: A61B5/1455
Filed: 1991-09-25
Granted: 1996-04-18
Abstract: A pulse oximeter sensor that is designed to surround an appendage of the patient, such as a finger, toe or foot is disclosed. The sensor has a reusable member (14) which preferably includes a photodetector (24). A disposable, flexible member (12) preferably contains the photoemitter (22) and can be wrapped around the patient's appendage to secure it to the appendage and the reusable member. When secured, the photoemitter and photodetector end up on opposite sides of the appendage. The disposable member (12) connects to the reusable member (14) to establish electrical contact. The reusable member (14) is connected to a cable (26) which can be plugged into a sensor monitoring system. <IMAGE>
Patent DE-69128034-D1 (DE)
Inventor: HANDELMAN JOSEPH
IPC: A61K31/15
Filed: 1991-08-12
Granted: 1997-11-27
Abstract: The rate and character of mammalian hair growth is altered by topical application to the skin of a composition containing a dermatologically acceptable carrier and an inhibitor of S-adenosylmethionine decarboxylase with or without an ornithine decarboxylase inhibitor.
Patent DE-69131949-D1 (DE)
Inventor: KAPLAN DONALD S
IPC: D04C1/06
Filed: 1991-03-01
Granted: 2000-03-09
Abstract: A braided suture exhibits one or more improved properties, e.g., reduced chatter, greater flexibility and/or better hand, than that of a braided suture of known, or standard, construction and of substantially equivalent size. <IMAGE>
Patent DE-69206065-D1 (DE)
Inventor: JEANSON RENE HENRI
IPC: F16D55/224
Filed: 1992-07-20
Granted: 1995-12-21
Abstract: The invention relates to a braking device of the type comprising a disc (1), two jaws (3, 4) each having a first and a second end, these jaws being situated on either side of the disc and mounted tiltably on two fixed pins (5, 6), two shoes (8, 9) articulated to the jaws about two pins (10, 11) parallel to the fixed pins, brake pads (12, 13) mounted on the shoes on either side of the disc, and control members (14) able to cause the jaws to pivot in one direction or the other in order to clamp or unclamp the brake, the pivot pins (5, 6) of the jaws (3, 4) being located between the first and second ends of the latter, whilst the shoes (8, 9) and the control members (14) are respectively adjacent to the said first and second ends. According to the invention, the jaws comprise, at their first end, a cylindrical boss (15, 17) partially held in a cylindrical reinforcement (16, 18) of the same radius, to within the mounting tolerances, made in the corresponding shoe, the bosses and reinforcements allowing the shoes to be articulated on the jaws. <IMAGE>
Patent DE-69210692-D1 (DE)
Inventor: HILJANEN SEPPO T
IPC: D21C9/02
Filed: 1992-06-25
Granted: 1996-06-20
Abstract: Methods for discharging spent cooking liquors from a batch digester containing cooked lignocellulose-containing material in spent cooking liquor are disclosed, including supplying a first portion of washing liquid to the digester to displace a first portion of the spent cooking liquor at a temperature and dry solids content which substantially corresponds to the temperature and dry solids content of the spent cooking liquor at the end of the batch digestion, supplying a second portion of washing liquid to the digester to displace a second portion of the spent cooking liquor having a temperature and dry solids content substantially lower than that of the spent cooking liquor in the digester, and maintaining the first and second portions of spent cooking liquor separate from each other. Methods of producing kraft pulp in batch digesting processes using this method are also disclosed.
Patent DE-69220808-D1 (DE)
Inventor: CORISH JOHN
IPC: A61N1/30
Filed: 1992-11-10
Granted: 1997-08-14
Abstract: PCT No. PCT/IE92/00021 Sec. 371 Date May 13, 1994 Sec. 102(e) Date May 13, 1994 PCT Filed Nov. 10, 1992 PCT Pub. No. WO93/09842 PCT Pub. Date May 27, 1993.A transdermal device for the controlled administration of a drug to the skin comprises a reservoir (12) for the drug and an electric circuit which includes an electrode system (13, 14) which is operable to actively transport the drug in a controlled manner from the reservoir (12) towards the skin for transport therethrough, the skin not being part of the electric circuit, and the drug passing through an electrode (13) of said electrode system (13, 14) during the active transport to the skin. The electrode (13) is disposed between the reservoir (12) for the drug and an optional transit chamber (15). The electrode (13) can be permeable to the drug or the electrode can function as a gate, being permeable to the drug in the open condition and less permeable to the drug in the closed condition. The operation of the gate can be determined by the composition or the structure of the electrode (13). The device achieves drug delivery rates comparable to those achieved with iontophoretic devices.
Patent DE-69223149-D1 (DE)
Inventor: HEYRING CHRISTOPHER
IPC: B60G21/06
Filed: 1992-07-16
Granted: 1997-12-18
Abstract: PCT No. PCT/AU92/00362 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jul. 16, 1992 PCT Pub. No. WO93/01948 PCT Pub. Date Feb. 4, 1993.A vehicle having a suspension comprising a double acting ram (13, 14, 17, 18) connecting each wheel (1, 2, 3, 4) independently to the body (5) of the vehicle, each ram (13, 14, 17, 18) having respective first (13a, 14a, 17a, 18a) and second (13b, 14b, 17b, 18b) chambers that vary in volume as the wheels move relative to the vehicle body (5). Each front wheel ram (13, 18) is connected to the diagonally opposite rear wheel ram (14, 17) by a respective pair of conduits (8, 10) and (8a, 10a) arranged so the first chamber (13a, 18a) of one wheel is connected to the second chamber (14b, 17b) of the other wheel. Each first and second chamber and the conduits connected thereto are filled with fluid and independent of external fluid and pressure sources. Diagonal interconnection of the front and rear rams minimizes roll movement in a lateral direction and pitch movement in the longitudinal direction of the vehicle.
Patent DE-69233478-D1 (DE)
Inventor: BEACH H
IPC: C12Q1/68
Filed: 1992-11-17
Granted: 2005-03-10
Abstract: A method of identifying compounds or molecules which alter (enhance or inhibit) stimulation of kinase activity of pre-MPF and, thus, alter (enhance or inhibit) activation of MPF and entry into mitosis. The present method thus makes it possible to identify compounds or molecules which can be administered to regulate the cell cycle; such compounds are also the subject of this invention.
Patent DE-69302338-D1 (DE)
Inventor: LEIPONEN MATTI OLAVI
IPC: C02F3/20
Filed: 1993-07-19
Granted: 1996-05-30
Abstract: The invention relates to an aerator device where the stator is installed coaxially with the rotor and comprises several flow chutes extending outwards from the stator frame. According to the invention, the flow channel (8) comprises a first part (9) that is closed at the top, and an outer part flow chute (10, 12, 16, 20, 22, 24) that is open at the top. <IMAGE>
Patent DE-69306818-D1 (DE)
Inventor: JONGBOOM REMIGIUS OENE JULES
IPC: C08L3/02
Filed: 1993-01-15
Granted: 1997-02-06
Abstract: According to the invention destructurized starch is prepared by subjecting a suspension of ungelatinized starch granules, including granules of modified starch, in an aqueous solution of a water-soluble polymer to mechanical forces at an elevated temperature and drying the resulting dissolved starch product. The resulting dried product may be processed further to a starch granulate. Starch thus destructurized may serve for the production of biodegradable shaped articles.
Patent DE-69309560-D1 (DE)
Inventor: COLLEPARDI MARIO
IPC: C04B40/02
Filed: 1993-05-12
Granted: 1997-05-15
Abstract: Process for the production of concrete tiles by means of cutting a block of concrete mixture, characterized in that said block of mixture is subjected to a preliminary curing at ambient pressure and temperature for a duration of at least 24 hours (or to a low-pressure steam treatment at a temperature <100 DEG C) until the compression strength reaches a value of at least 20 MPa, and to a second treatment with steam in an autoclave. The cement tiles thus obtained may be bonded to the floor using a normal setting layer of cement mortar, without giving rise to any problems of detachment. <IMAGE>
Patent DE-69310528-D1 (DE)
Inventor: BAGNOLI FRANCO
IPC: A61P13/02
Filed: 1993-10-08
Granted: 1997-06-12
Abstract: PCT No. PCT/EP93/02755 Sec. 371 Date Apr. 5, 1995 Sec. 102(e) Date Apr. 5, 1995 PCT Filed Oct. 8, 1993 PCT Pub. No. WO94/08613 PCT Pub. Date Apr. 28, 1994Pharmaceutical compositions containing Parathormone as active ingredient, its biologically active fragments and correlated peptides (PTHrP), eventually in combination with appropriate pharmaceutically acceptable additives, useful in the prevention and therapy of abortion and of premature birth and in general for the treatment of pregnancy are described.
Patent DE-69312420-D1 (DE)
Inventor: FRULLINI ALBERTO
IPC: D04B9/56
Filed: 1993-10-06
Granted: 1997-09-04
Abstract: Method for joining two edges of a knitted tubular manufactured product, particularly a stocking (hose), including the phase of manufacturing a manufactured product with a circular machine with just one cylinder, starting with the elastic edge and ending on the side of the tip which remains open, which method envisages:   (a) raising a predetermined number of needles (3) of a first half-row; (b) subsequently raising the said needles (3) to allow the corresponding stitches (8) to be taken up; (c) raising to the same level a predetermined number of needles (7) with the stitches (80) of the second half-row;   (d) taking up the said stitches (8);   (e) lowering the said needles (3) of the first half-row; (f) transferring the stitches (8) thus taken up onto the corresponding needles (7) of the second half-row, turning them over (turning them round, twisting them);   (g) raising the needles (7) of the second half-row; (h) locating the superimposed pairs of stitches (8, 80) of each needle (7) of the second half-row strictly juxtaposed and coaxial;   (i) subsequently raising the needles (7) of the second half-row; (l) turning the needle cylinder (1) with an intermittent movement and, in each step, inserting a mending-in (grafting, linking) needle (9) into a pair of stitches thus raised, supplying it with some thread (F) used for knitting the manufactured product, without a break in continuity, and then extracting it in order to form a mending-in (grafting) stitch; (m) after making the last mending-in stitch, making two or more than two closure knots (I, II);   (n) cutting the thread (F); (o) lowering the needles (7) of the second half-row until the threads are taken down from the hooks.   <IMAGE>
Patent DE-69324607-D1 (DE)
Inventor: NEAL CHARLES
IPC: H04N7/24
Filed: 1993-08-20
Granted: 1999-05-27
Abstract: Apparatus for compressing video information including digital data in horizontal or vertical blanking intervals of analog video signals includes circuitry (210) for retrieving such digital data. The retrieved digital data is formatted into auxiliary digital data packets. The analog video signal is compressed (214) according to, for example, the MPEG compression protocol and the auxiliary digital data packets are included (212) in the compressed video signals.
Patent DE-69325828-D1 (DE)
Inventor: CAUPIN HENRI-JEAN
IPC: A01K31/04
Filed: 1993-02-02
Granted: 1999-09-09
Abstract: Corrosion-inhibiting composition comprising carboxylic acids or their derivatives, characterised in that said acids are monocarboxylic acids containing an odd number of carbons; and its application to corrosion inhibition.
Patent DE-69327587-D1 (DE)
Inventor: COHEN R
IPC: A61K39/112
Filed: 1993-07-28
Granted: 2000-02-17
Abstract: The invention relates to conjugates of poorly immunogenic antigens, e.g. peptides, proteins and polysaccharides, with a synthetic peptide carrier constituting a T cell epitope derived from the sequence of human heat shock protein hsp65, or an analog thereof, said peptide or analog being capable of increasing substantially the immunogenicity of the poorly immunogenic antigen. Suitable peptides according to the invention are Pep278h, which corresponds to positions 458-474 of human hsp65, and Pep II, which corresponds to positions 437-448 of human hsp65, but in which two cysteine residues at positions 442 and 447 are replaced serine residues.
Patent DE-69328213-D1 (DE)
Inventor: DIONNET VINCENT
IPC: B29C67/00
Filed: 1993-06-01
Granted: 2000-05-04
Abstract: The invention relates to methods for fabricating fractal objects. According to the invention, the method consists in iterating homothetic down-scaling of a mother generator defined by tridimensional coordinates, storing the coordinates of each daughter object which has been obtained by such down-scaling, and iterating such down-scaling until one of the dimensions of a daughter object becomes smaller than a given threshold value. The coordinates of daughter objects are then provided to a stereolithography device which fabricates the fractal object defined by assembling the daughter objects.
Patent DE-69328426-D1 (DE)
Inventor: BRANDON E
IPC: F16J15/44
Filed: 1993-12-20
Granted: 2000-05-25
Abstract: A segmented seal ring and spring system for steam turbines for minimizing leakage between rotating and stationary components, and preventing damage and wear thereto, including a segmented seal ring, with first springs biased against the seal segments to urge the segments radially outward toward a large clearance position of the seal ring with respect to the turbine shaft. The springs urge the seal segments into the large clearance position at low shaft speeds and small turbine loads, whereas at medium to high flows and high working pressure, working fluid will overcome the spring forces and urge the seal segments into a small clearance position. Special gravity springs are provided in the lower half seal ring segments with the lower end of such springs seated against the turbine casing while the upper spring end is biased against the seal segment to produce an upward force which neutralizes the downward force caused by the weight of the segment. The gravity spring provides a spring force in the vertical direction which is equal to the weight of the segment which it supports so that the fluid pressure forces required to close the lower seal segments is the same as the radially outward biasing spring force and the friction forces. The gravity springs, by reducing or eliminating the weight forces of the lower seal segments, avoids the friction and interference which might otherwise interfere with the radial inward movement of the segments to the small clearance position.
Patent DE-69409520-D1 (DE)
Inventor: JAMIL SAID
IPC: C11B3/04
Filed: 1994-06-16
Granted: 1998-05-14
Abstract: PCT No. PCT/BE94/00041 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Jun. 16, 1994Process for degumming a fatty substance such as a crude or delecithinated, animal or vegetable oil or fat, including bringing this fatty substance into contact with an aqueous solution of a complexing agent and of a detergent and/or emulsifier making it possible to hydrate the phospholipids present in the latter, and fatty substance thus obtained.
Patent DE-69412399-D1 (DE)
Inventor: GARDNER IRWIN J
IPC: C08K5/36
Filed: 1994-08-31
Granted: 1998-09-17
Abstract: The present invention provides an improved curing system for halogenated elastomers, as well as blends thereof with more highly unsaturated elastomers, using an organopolysulfide derivative of 2,5-dimercapto-1,3,4-thiadiazole as a curing agent. These polysulfides are particularly effective for the cure of compositions containing halogenated copolymers of a C4 to C7 isoolefin and para-alkylstyrene, leading to fast, low reversion cures even after extended elevated temperature exposure, while providing improved scorch safety and improved adhesion properties.
Patent DE-69414218-D1 (DE)
Inventor: MUYSKENS DALE EDWARD
IPC: F16J15/10
Filed: 1994-08-26
Granted: 1998-12-03
Abstract: A seal assembly (21) is disclosed for use with a housing (H) which defines a fluid chamber (C) and a threaded opening (O). In threaded engagement with the opening is a threaded portion (13) of a device such as a sensor assembly (11). The housing defines a counterbore (CB) disposed axially between the threaded opening (O) and an external surface (S). The seal assembly (21) includes a metal support member (23) including a cylindrical portion (27) having inner (33) and outer (35) portions of elastomeric sealing material. The seal assembly is pressed into the counterbore and, by means of the interference fit therebetween, may be permanently retained therein. As the member is threaded into the opening, the underside (16) of the head (15) deforms a sealing lip (39) radially inward into engagement with the threaded portion (13). As a result, the threaded member may be removed and replaced by another, without loss of sealing function, and without the need to replace the conventional, prior art O-ring seal which would normally be retained on the threaded member. <IMAGE>
Patent DE-69424410-D1 (DE)
Inventor: RISQUES BONET EMILIO
IPC: E04F15/22
Filed: 1994-06-23
Granted: 2000-06-15
Abstract: The element consists of a square panel (1,2) of uniform thickness, made in one piece from moulded rubber or elastomer material. The panel's upper surface is smooth, while its under surface has projecting ribs in orthogonal rows. The edges of the panel has square U-section ribs (5,6) with their open edges facing upwards on two sides of the panel and downwards on the other two, so that each panel can make an interlocking engagement with its neighbours. <IMAGE>
Patent DE-69432220-D1 (DE)
Inventor: FARIES I
IPC: F25C1/00
Filed: 1994-09-14
Granted: 2003-04-10
Abstract: Frozen pieces o sterile medium, such as saline, are dislodged from a sterile drape container in a surgical slush producing machine by manipulating the drape relative to the cooled basin to which the drape container conforms. Manipulation of the drape is achieved by pushing, twisting, pulling, lifting, etc. on the drape to displace it from the basin. Such movement of the drape may be effected on a continuous and automatic basis, or by manual means using a member or implement to facilitate drape movement. The system cabinet includes a refrigerated compartment for pre-chilling sterile liquid to be used in forming the surgical slush.