baber/WOPTO huggingface dataset:
Patent DE-69206873-D1 (DE)
Inventor: SPALTRO SUREE METHMANUS
IPC: A61K8/60
Filed: 1992-04-21
Granted: 1996-02-01
Abstract: A composition and method for controlling tartar formation in the mouth is reported based upon phosphorylated polyhydroxy substances. These substances are formed by phosphorylation of a polyhydroxy starting compound of molecular weight no higher than 5000, have a molar substitution of at least 2 based on molecular weight of an average repeat unit in the starting polyhydroxy compound and possess phosphate ester linkages satisfying at least one criteria selected from:   (a) at least one multi-substituted phosphate ester linked through an oxygen atom to a single carbon of the polyhydroxy compound; and (b) at least two monophosphate groups separated by no more than three carbon atoms. n
Patent DE-69208271-D1 (DE)
Inventor: COZZI PAOLO
IPC: A61P15/00
Filed: 1992-01-13
Granted: 1996-03-28
Abstract: The invention provides new N-imidazolyl derivatives of substituted tetrahydrocarbazoles and cyclopent[b]indoles of general formula (I) <CHEM>  wherein   n   is 1 or 2; p   is an integer of 1 to 4; A   is a straight or branched C1-C4 alkylene chain; B   is a direct linkage, a straight or branched, unsaturated or saturated C1-C4 alkylene chain; Q   is a direct linkage or a straight or branched C1-C4 alkylene chain; each of R1 and R2 independently is hydrogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkylsulfonyl, halogen or trihalomethyl; each of R3 and R5, independently is hydrogen or C1-C4 alkyl; R4 is -OR6 or -N(R6,R7) group, wherein each of R6 and R7 independently is hydrogen, C1-C4 alkyl, phenyl or benzyl; or a pharmaceutically acceptable salt thereof, which are useful in the treatment of a disease state in which an enhancement of TxA2 synthesis exerts a pathogenic effect.
Patent DE-69209074-D1 (DE)
Inventor: SPENLEHAUER GILLES
IPC: C08G63/664
Filed: 1992-06-25
Granted: 1996-04-18
Abstract: Process for the preparation of nanoparticles by solubilising a polylactic polyethylene oxide and/or polypropylene oxide copolymer in an organic solvent and then forming nanoparticles by mixing the solution containing the polymer with an aqueous solution by precipitation without employing any additional colloidal protective agent or by microfluidisation and solvent evaporation.
Patent DE-69211172-D1 (DE)
Inventor: DIJKSTRA TETTE JAN
IPC: C08G59/14
Filed: 1992-01-31
Granted: 1996-07-11
Abstract: A process for preparing a modified epoxy resin with a molecular weight distribution of from 1.9 to 4.5 and an epoxy group content of less than 200 mmol/kg by reacting at a temperature of from 135 to 215 DEG C an aromatic epoxy resin having an epoxy group content of at least 250 mmol/kg and from 1.5 to 2.2 epoxy groups per molecule with from 5 to 170% molar excess of a dihydroxy compound of formula: <CHEM> in which R is hydrogen or C1-C4 alkyl and n is a number of from 1 to 4, in the presence of an etherification catalyst selected from stannous halides and stannous carboxylates.
Patent DE-69223914-D1 (DE)
Inventor: VON ITZSTEIN VON ITZSTEIN
IPC: C07D405/12
Filed: 1992-10-22
Granted: 1998-02-12
Abstract: N-Acetylneuraminic and derivatives of formula (I) <CHEM> (wherein R, R<1>, R<2>, R<3> and R4 are defined in the specification) pharmaceutical formulations thereof, their use in medicine, in particular as antiviral agents and methods for their preparation are described.
Patent DE-69226628-D1 (DE)
Inventor: CHARBONNIER PHILIPPE
IPC: F16L7/02
Filed: 1992-02-12
Granted: 1998-09-17
Abstract: PCT No. PCT/FR92/00132 Sec. 371 Date Aug. 5, 1993 Sec. 102(e) Date Aug. 5, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/14335 PCT Pub. Date Aug. 20, 1992The facsimile machine comprises a processor (10), means (20) for connection to a telephone line (8), means (20) for connection to a main telephone (7), a ring detector (21), a module (17) for recognition of the nature of incoming calls, and a printer (14). It comprises means (23'; 26) for direct connection to at least one terminal (2; 3) and means (20; 25) for connection of the terminal (2; 3) to the telephone line (8), and it is adapted, in case of connection between the terminal and the telephone line, to note events on the line and therefore recognize their nature, and thus to switch the line (8) to the facsimile machine or the terminal (2; 3) as a function of the nature of the events. The terminal may be a videotex terminal (2) or an answering/recording machine (3). These two terminals may both be connected to the facsimile machine.
Patent DE-69227790-D1 (DE)
Inventor: PANZONE GIANBATTISTA
IPC: C07D513/18
Filed: 1992-01-13
Granted: 1999-01-21
Abstract: The present invention relates to a new one-pot process for preparing 2'-(diethylamino)rifamycin P and its 25-desacetyl derivative of formula (I) which consists in cyclizing 3-bromorifamycin S or its 25-desacetyl derivative of formula (II), dissolved in dimethylformamide, with 1,1-diethylthiourea and reducing, without isolation, the obtained 1,2-quinonimine intermediate of formula (III) with a mild reducing agent. <CHEM> a
Patent DE-69231507-D1 (DE)
Inventor: CALLEGARO LANFRANCO
IPC: A61K39/395
Filed: 1992-05-26
Granted: 2000-11-23
Abstract: The present invention is directed to a microsphere for the controlled release of a biologically active molecule which comprises a biologically active molecule and an ester of hyaluronic acid or mixtures of said esters of hyaluronic acids, and wherein said biologically active molecule is surrounded by or adhered to said ester of hyaluronic acid, and wherein said microsphere has a diameter of between 1  mu m to 100  mu m. <IMAGE>
Patent DE-69233608-D1 (DE)
Inventor: MEIER ROBERT C
IPC: H04B7/26
Filed: 1992-10-01
Granted: 2006-05-11
Abstract: An apparatus and a method for routing data in a radio data communication system having one or more host computers, one or more intermediate base statios, and one or more RF terminals organizes the intermediate base stations into an optimal spanning-tree network to control the routing of data to and from the RF terminals and the host computer efficiently and dynamically. Communication between the host computer and the RF terminals is achieved by using the network of intermediate base stations to transmit the data. <IMAGE>
Patent DE-69304819-D1 (DE)
Inventor: SLOOTMAN FRANK
IPC: C23C16/40
Filed: 1993-06-02
Granted: 1996-10-24
Abstract: Process for forming a deposit containing silicon at the surface of a metal substrate, according to which the following stages are carried out, concurrently or successively:   (1) subjecting the said surface to an electrical discharge with a dielectric barrier, (2) exposure of the said surface to an atmosphere containing a silicon compound in the gaseous state, the stages (1) and (2) being performed at a pressure higher than 10,000 Pa. The invention also relates to a process for the anticorrosion treatment of a metal substrate, as well as to a metallised polymeric support.
Patent DE-69326088-D1 (DE)
Inventor: BODEN MARK W
IPC: H01B13/06
Filed: 1993-01-05
Granted: 1999-09-30
Abstract: This invention involved the discovery of novel polymers and a process for their preparation. The polymers were prepared by the nucleophilic substitution, at room temperature, of PVC with substituted alkyltrialkoxysilanes, which can be cured at room temperature to give adhesion of PVC to hydrophilic substrates. These polymers are particularly useful as adhesion promoters in ion-selective electrodes. The invention also involved the application of these adhesive primers to planar electrode substrates to give greatly improved performance in the response of ion-selective electrodes.
Patent DE-69326977-D1 (DE)
Inventor: DORN CONRAD P
IPC: C01B15/013
Filed: 1993-06-29
Granted: 1999-12-16
Abstract: Substituted heterocycles of the general structural formula: <CHEM> are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, and asthma and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent DE-69327138-D1 (DE)
Inventor: ATKINSON ROBERT G
IPC: G06F17/30
Filed: 1993-07-06
Granted: 2000-01-05
Abstract: A method of composing a first object with a second object, the first object having object code by invoking a compose function member of the object code of the first object, passing the second object, to create an instance of a composite object that refers to the composition of the first object with the second object.
Patent DE-69329187-D1 (DE)
Inventor: BUCHNER DIPL-ING
IPC: H04N5/44
Filed: 1993-05-07
Granted: 2000-09-14
Abstract: The invention is directed to a new standard television signal such as the PAL PLUS TV SIGNAL provided with an additional signal by means of which a receiver processor circuit, in particular a video equipment, may detect that the new standard TV signal is supplied through an improper transmission medium so as to take-up suitable processing of the TV signal. The invention also discloses a method of transmitting the improved television signal and a video processing system.
Patent DE-69329781-D1 (DE)
Inventor: ANDON BENSON
IPC: A23L27/30
Filed: 1993-10-18
Granted: 2001-01-25
Abstract: Sweetener supplement compositions which provide a bioavailable source of calcium containing a) soluble calcium; b) an edible acid component comprising a mixture of citric acid and malic acid wherein said mixture has a weight ratio of citric acid to malic acid of from about 90:10 to about 10:90; and c) sugar; in which the weight ratio of the edible acid component to the soluble calcium is from about 3:1 to about 17:1; sugar comprises at least 15%, on a dry weight basis, fructose and the weight ratio of sugar to edible acid component is from about 1:1 to about 40:1.
Patent DE-69333503-D1 (DE)
Inventor: CATHIGNOL DOMINIQUE
IPC: G01F1/66
Filed: 1993-09-20
Granted: 2004-06-09
Abstract: The probe according to the invention comprises:   - at least one ultrasonic transducer (4) with wide beam (4a), fixed on a support block (3) making it possible to measure, by Doppler effect, the velocity of a moving target (11), - at least one ultrasonic transducer (5) with a narrow beam (5a), fixed on a support block (3) and whose beam is in a known relative position with respect to that of the wide beam (4a), - and a control and processing unit (8) comprising means (14,15) for measuring and processing characteristics of the signal from the narrow-beam transducer (5), in order to determine the only suitable orientation of the wide-beam transducer which allows exact measurement of the flow rate.   <IMAGE>
Patent DE-69403308-D1 (DE)
Inventor: HAZAN HAIM
IPC: A01M1/10
Filed: 1994-11-22
Granted: 1997-06-26
Abstract: A device (10) for destroying insects by mechanical impact comprises a housing (14) provided with a base member (16); a curved wall (18); a first segment (22) of the base member being at least partially open and exposed to an area from which flies and other insects are to be attracted, and an aperture (36) provided in the housing through which impacted insects are removed therefrom; a lure (39) for attracting insects associated with the first segment of the base member and a leaf spring (26) having a first extremity (28) which is attached near the centre of curvature of the curved wall, the spring being substantially straight at its second extremity (32), the second spring extremity being close to the inner surface of the curved wall. The device also includes means (30,34) for bend-loading the leaf spring and for suddenly releasing the second extremity, thereby causing the leaf spring to traverse the first segment at high velocity and to impact any insects present within the housing segment. <IMAGE>
Patent DE-69405410-D1 (DE)
Inventor: LAI JOHN
IPC: C10M133/12
Filed: 1994-12-15
Granted: 1997-10-09
Abstract: An antioxidant composition suitable for ester fluid lubricants is the reaction product of diphenylamine and N-aryl naphthylamine in the presence of an organic peroxide. The mole ratio of diphenylamine:N-aryl naphthylamine is about 1:1 to about 10:1. This results in more oligomeric reaction products and significantly less unreacted monomeric residual reactants. The resultant product composition comprises DPA homo-oligomers and DPA-NPA cross oligomers. The diphenylamine and N-aryl naphthylamine are desirably substituted with alkyl groups having from 1 to 20 carbon atoms or styryl groups. The reaction temperature is preferably about 130° to about 150° C. Controlled reaction conditions allow the use of solvents with extractable hydrogen atoms without producing significant amounts of dehydrocondensation between the solvent and the diamines. The reaction products have superior oxidative resistance in the Oxidation Corrosion Stability Test (OCS) and Vapor Phase Coker Test over dehydrocondensation products produced under other conditions and are useful in lubricant composition, especially in synthetic ester fluid lubricants such as turbine engine oils.
Patent DE-69408969-D1 (DE)
Inventor: LUNDY DANIEL E
IPC: H05K3/00
Filed: 1994-10-27
Granted: 1998-04-16
Abstract: A photoimageable compsn. comprises, as wt. % of (A) to (B), (A) 30-80 wt.% of a latex binder polymer of acid number 40-250, (B) 0.1-20 wt.% aminoacrylate, (C) 15-50 wt.% alpha,beta-ethylenically unsatd. monomer, exclusive of aminoacrylate, (D) 0.1-25 wt.% photoinitiator or photoinitiator chemical system which generates free radicals, and (E) up to 40 wt.% of an additional neutralising base and/or polyether-urethane associate thickener to stabilise the compsn. as an aq. emulsion. The amount of aminoacrylate is sufficient to neutralise 1-40 mole % of the acid-functional binder polymer.
Patent DE-69414010-D1 (DE)
Title: Laser
Inventor: POLUSHKIN VALERI
IPC: H01S3/06
Filed: 1994-03-02
Granted: 1998-11-19
Abstract: A laser has been developed with an active laser element which, in certain aspects, employs no mirrors but instead has a lasant rod with ends formed to produce total or nearly total internal reflection and an output window surface at one end from which a laser beam exits the device. In one aspect a rod end or ends are formed in the shape of polyhedrons whose surfaces reflect oscillating radiation. Also disclosed is a laser with an active laser emitter with a lasant rod with a first end formed in the shape of a polyhedron and a second flat end adjacent to or in contact with a plate or plates of solid reflective, coated or uncoated material, which are next to each other or spaced apart by spacer apparatus, e.g. rings. Such a laser emitter may be used in a laser device without other mirrors or reflectors.
Patent DE-69420574-D1 (DE)
Inventor: FAUCHERE JEAN-LUC
IPC: C07K7/08
Filed: 1994-10-06
Granted: 1999-10-14
Abstract: PCT No. PCT/FR94/01166 Sec. 371 Date Apr. 2, 1996 Sec. 102(e) Date Apr. 2, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/09869 PCT Pub. Date Apr. 13, 1995The invention relates to the compounds of formula (I) (SEQ ID NO: I:H-phe-A1-Arg-Pro-(Gly)4-Asn-Gly-Asp-Phe-Glu-Abo-Ile-Pro-Glu-Glu-A2-Leu-glu-OH(I)in which A1 and A2 are as defined in the description. Medicinal products containing the same are useful as anticoagulants.
Patent DE-69423394-D1 (DE)
Inventor: SUGITANI HIROSHI
IPC: B41J2/16
Filed: 1994-07-28
Granted: 2000-04-20
Abstract: An ink jet head includes a substrate on which a plurality of energy generating elements for generating energy utilized to discharge ink are provided, and a wall member joined to the substrate. The wall member has a plurality of flow passage walls which partially define flow passages, and the energy generated by the energy generating element acts through the flow passage so as to act on the ink to discharge the ink. The flow passages are fully defined when the substrate is joined to the wall member. A recessed portion provided in the substrate of the ink jet head is positioned between adjoining energy generating elements. The recessed portion has a bottom surface located at a position which is lower than a position for a heat acting surface of the substrate along which heat is transmitted to the ink. The flow passage walls of the wall member abut the substrate at the bottom surface. Consequently, any pressure wave generated by the energy generating element is not released to an adjacent flow passage, and crosstalk between the adjoining flow passages can be prevented. As a result, an ink jet head exhibiting excellent printing quality can be provided. <IMAGE>
Patent DE-69428896-D1 (DE)
Inventor: DEVICO ANTHONY LOUIS
IPC: A01N65/00
Filed: 1994-05-06
Granted: 2001-12-06
Abstract: Neutralizing antibodies against HIV infection are provided. The antibodies are reactive with cryptic epitopes on gp120 and/or CD4 induced by the formation of immunogenic complexes comprising gp120 covalently bonded to CD4 or to succinyl concanvalin A.
Patent DE-69509062-D1 (DE)
Inventor: CASTRO MANUEL JOSE GONCALVES M
IPC: B42F15/06
Filed: 1995-01-31
Granted: 1999-05-20
Abstract: The bar (1) is hollow, trapezoid in shape and has a lengthwise slot in its lower face. The two ends of the bar are closed, and it contains nylon rollers (2,3) which hold a sheet of material inserted between them by gravity. The bar can be made from metal, plastic, wood or a mixture of materials, and the rollers can be made from materials other than nylon but having the same density.
Patent DE-69514511-D1 (DE)
Inventor: GOICOECHEA GEORGE
IPC: A61F2/954
Filed: 1995-02-06
Granted: 2000-02-17
Abstract: An endoluminal prosthesis (10, 40; 400; 450) that is adapted for placement within a body lumen, said prosthesis (10, 40; 400; 450) comprising radiopaque marker means (17; 17a; 120; 420) thereon, which radiopaque marker means (17; 17a; 120; 420) is configured to indicate the rotational alignment of said prosthesis (10, 40; 400; 450), or the alignment of said prosthesis (10, 40) with another prosthesis (40, 10), during placement thereof in the body lumen. Also disclosed are a method of determining the rotational alignment of an endoluminal prosthesis (10; 40; 400; 450) during placement thereof in a body lumen, and a method for determining the proper alignment of a plurality of portions (10; 40) of an endoluminal prosthesis during assembly of said endoluminal prosthesis within the vasculature of a body.
Patent DE-69517328-D1 (DE)
Inventor: ALBROW JOHN
IPC: H04B7/24
Filed: 1995-09-08
Granted: 2000-07-06
Abstract: Subscriber units which communicate with a base station in predetermined time slots within fixed length time frames are grouped into classes of subscriber units. At least one selected class is restricted from transmitting certain types of messages so as to ease system loading when many subscribers are trying to make calls.
Patent DE-69530393-D1 (DE)
Inventor: WOLK B
IPC: G02B5/22
Filed: 1995-05-12
Granted: 2003-05-22
Abstract: Color filter elements are prepared by the laser induced thermal transfer of colorant from a color donor to a transparent, non-birefringent substrate such as glass or polymeric film. Transparent pigments which are less prone to migration, more thermally stable, and considerably more lightfast than dyes can be used to prepare the color filter elements of this invention. Color filter elements are useful for elements in color displays such as liquid crystal display devices.
Patent DE-69531366-D1 (DE)
Inventor: COY H
IPC: A61K38/31
Filed: 1995-12-07
Granted: 2003-08-28
Abstract: A cyclic octapeptide of the formula:   <IMAGE>   wherein: A1 is D-Nal or D-Trp; A3 is Phe, F5-Phe, or X-Phe wherein X is a halogen, NO2, CH3, or OH; A5 is -NH-CH(Y)-CO- wherein Y is (CH2)m-R4-N(R5)(R6) or (CH2)n-R4-NH-C(R7)-N(R5) (R6); A6 is the D- or L- isomer of Thr, Leu, Ile, Nle, Val, and Abu; A8 is Nal or Trp; m is 1, 2, or 3; n is 1, 2, 3, 4 or 5; each of R1 and R2, independently, is H, E, COE, or COOE wherein E is C1-12 alkyl, C2-12 alkenyl, C2-12 alkynyl, phenyl, naphthyl, C7-12 phenylalkyl or alkylphenyl, C8-12 phenylalkenyl or alkenylphenyl, C8-12 phenylalkynyl or alkynylphenyl, C11-20 naphthylalkyl or alkylnaphthyl, C12-20 naphthylalkenyl or alkenylnaphthyl, or C12-20 naphthylalkynyl or alkynylnaphthyl, provided that when one of R1 or R2 is COE or COOE, the other must be H; R4 is C6H4 or absent; R7 is =NR8, =S, or =O; and each of R3, R5, R6, and R8, independently, is H or E.
Patent DE-69532714-D1 (DE)
Inventor: CARSON A
IPC: A61K35/74
Filed: 1995-04-24
Granted: 2004-04-22
Abstract: Methods useful in the treatment or prevention of rheumatoid arthritis (RA) are disclosed. Each method is useful in limiting the exposure of the systemic immune system of a human to RA arthritogenic peptides present in the person's gastrointestinal (GI) tract. To this end, one method of the invention reduces the population of arthritogenic peptide producing bacteria in the GI tract, then replaces those bacteria with ones incapable of producing the arthritogenic peptides. Methods for both passive and active immunization of a human against arthritogenic peptides are disclosed, as is a method for identifying persons who are predisposed to develop RA.
Patent DE-69533726-D1 (DE)
Inventor: DAHLBECK SCOTT
IPC: A61B17/00
Filed: 1995-11-21
Granted: 2004-12-09
Abstract: A replaceable pressure sensing system for detecting undue pressure applied to a patient's teeth by a laryngoscope. The system includes a cushioned, elongated pressure sensor electrically connectable to a battery and an alarm, such as an audible or visible alarm. The sensor is of the type wherein pressure applied at any point along the length thereof activates the sensor. In one embodiment, the sensor is a linear membrane switch including first and second flexible, elongated strip members carrying conductive ribbons in spaced, face-to-face relation. In a second embodiment, a piezoelectric film is sandwiched between first and second flexible, elongated strip members. Pressure applied to the strip members activates the sensor which signals the alarm. The battery and the alarm may be carried by the flexible elongated members or the laryngoscope to which the sensor is adapted to be releasably attached. Another aspect of the invention includes an expandable member portion situated between the sensor attached to the laryngoscope flange and the alarm attached to the laryngoscope handle for use on a laryngoscope in the folded position.
Patent DE-69534085-D1 (DE)
Inventor: BLAKENEY ROBERT D II
IPC: H04W4/00
Filed: 1995-06-14
Granted: 2005-04-21
Abstract: In a method for negotiating service configuration in a communication system having at least one dedicated channel which is not shared by communication devices in the communication system, a request message indicative of a proposed service configuration is generated in a service negotiator (20). The request message is multiplexed, in a multiplexer (22) coupled to the negotiator (20), with an information data signal to produce a multiplexed signal. The multiplexed signal is encoded in an encoder (24) interposed between the multiplexer (22) and a transmitter (26) in accordance with a service configuration selected by the service negotiator (20). The multiplexed and encoded signal is transmitted by the transmitter (26) over the dedicated channel. Received signals are decoded a decoder (16) interposed between a receiver (14) and a demultiplexer (18). A response message indicative of a response to the proposed service configuration is received by the receiver (14). A determination is made by the service negotiator (20) whether the response message is indicative of a mutually acceptable service configuration. The encoder (24) is directed by the service negotiator (20) to encode the information data signal in accordance with the proposed service configuration if the response message is indicative of an acceptable service configuration. The encoder (24) is directed by the service negotiator (20) to encode the information data signal with a universal default service configuration if the response message is not indicative of an acceptable service configuration.