baber/WOPTO huggingface dataset:
Patent MX-PA04008829-A (MX)
Title: Arrangement for electric power supply to a motor.
Inventor: WOLFGANG KAESDORF
IPC: H02K5/22
Filed: 2004-09-10
Abstract: The invention concerns an arrangement for supplying power to an electric motor having a commutator, comprising at least two carbon brushes ( 12, 14 ), as well as flat springs ( 16, 18 ) that subject said brushes to force in the direction of the commutator and proceed from a mounting and are connected to electric terminals. In order to enable a defined transfer of force from the flat springs to the carbon brushes, while at the same time ensuring that an unambiguous fixing of the flat springs into position and a secure current supply takes place, it is proposed that the flat springs ( 16, 18 ) have a U-shape with legs ( 38, 40 ) of unequal length, that a carbon brush ( 12, 14 ) be fastened to each longer leg, and that the shorter leg be connected electrically conductive to an at least partially encapsulated conductor path or printed circuit, which is at least a section of the mounting.
Patent MX-PA04009754-A (MX)
Title: White pitch deposit treatment.
Inventor: STEPHANIE CAINE WILLIAMS
IPC: D21H17/56
Filed: 2003-04-03
Abstract: The present invention relates to a deposit control system, consisting of an inorganic or organic (natural or synthesized) coagulant and a microparticulate material (synthetic or naturally-occurring) such as bentonite clay, cross-linked polymer, colloidal silica, polysilicate, for pulp containing white pitch/stickies.
Patent MX-PA04010001-A (MX)
Title: System for collecting storing presenting and analyzing immunization data having remote stations in communication with a vaccine and disease database over a network.
Inventor: ZEIL ROSENBERG
IPC: G16H20/17
Filed: 2003-04-11
Abstract: Immunization mobile stations (IMSs 80) collect patient information such as biographical data, previous vaccination data, medical history, medications in use, occupation, administration of recent vaccination, and disease symptoms. IMSs 80 synchronize the patient information with information stored in a database 116 at a center 82 that is accessible to different groups of personnel based on different privileges and security measures. Patients can access electronic patient records created by the IMSs, and stored at the IMSs and/or a local server 140 and eventually at the data center, via telephone or computer (e.g., via web browser). IMSs can capture and store images of vaccination and disease symptom sites on patients. The database 116 allows for vaccination and disease tracking and disease control. IMSs 80 have vaccination recommendation engine, electronic patient consent forms, and are programmable to track adverse events and create follow-up reports after a vaccine is administered.
Patent MX-PA04011618-A (MX)
Title: Detergent system.
Inventor: SMITH DAVID JOHN
IPC: C11D3/386
Filed: 2003-05-23
Abstract: The present invention relates to a detergent system comprising a plurality of pre-formed subunits wherein at least one of the subunits is a liquid, paste or gel-filled water-soluble capsule or pouch and wherein the subunits are packaged together in a water-soluble film wrap. The present invention also relates to a method of manufacture and a method of cleaning using said detergent system.
Patent MX-PA04012209-A (MX)
Title: Method for mapping and eliminating t-cell epitopes.
Inventor: MATTHEW BAKER
IPC: C07K16/18
Filed: 2003-06-11
Abstract: The invention provides screening methods for the identification of determinants and epitopes on protein molecules able to evoke an immune response. In particular the invention is concerned with the identification of epitopes for T-cells in therapeutic proteins. Finally, the invention relates to a combined approach of using epitope mapping in concert with the identification of MHC class II ligands deriving from said epitope mapping method and design of sequence analogous having a reduced number of such ligands and epitopes, respectively.
Patent MX-PA05000648-A (MX)
Title: Electronic fluid pump.
Inventor: SHIVERSKI STEVEN
IPC: F04D3/00
Filed: 2003-06-18
Abstract: A fluid pump (10) includes a pump housing (12) having a housing cavity with an inlet and an outlet. A diffuser (20) is located within the housing cavity, and includes a portion that is attached to the housing. The diffuser has a diffuser cavity, in which a stator assembly (36) and canister (40) are located. The canister provides a seal where it contacts the diffuser; this isolates the stator assembly from the fluid. The stator assembly provides a magnetic field which drives a rotor assembly. The rotor assembly rotates an impeller, which pumps the fluid from the inlet to the outlet.
Patent MX-PA05002963-A (MX)
Title: 4-(3,5-dicyanophenoxy) pyrazole derivatives for use as transcriptase modulators in the treatment of i.a. hiv.
Inventor: MOW BARY CHARLES ERIC
IPC: A61K31/415
Filed: 2003-09-08
Abstract: This invention relates to the pyrazole derivatives of formula (I) and pharmaceutically acceptable salt, solvate or derivatives thereof, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. The compounds of the invention bind to the enzyme reverse transcriptase and are modulators, especially inhibitors, thereof. Reverse transcriptase is implicated in the infectious lifecycle of Human Immunodeficiency Virus (HIV). Compounds which interfere with the function of this enzyme have shown utility in the treatment of conditions caused by HIV and genetically related retroviruses, such as Acquired Immune Deficiency Syndrome (AIDS).
Patent MX-PA05003224-A (MX)
Title: Composite article having thermoplastic elastomer region on thermoplastic substrate.
Inventor: THOMAS R BUCHHOLZ
IPC: B29C48/15
Filed: 2003-09-25
Abstract: A method and materials are disclosed wherein a layer of a softer thermoplastic material comprising (i) a thermoplastic polyurethane or (ii) a thermoplastic elastomer alloy including a styrenic thermoplastic elastomer and a thermoplastic polyurethane can be attached to a substrate comprising a harder thermoplastic alloy including a polyester and a polycarbonate. In one form, the method and materials are used to form a modular chain link for use in constructing a modular conveyor chain. The modular chain link includes a main body comprising the thermoplastic alloy including a polyester and a polycarbonate, and a softer layer of the thermoplastic material comprising (i) a thermoplastic polyurethane or (ii) a thermoplastic elastomer alloy including a styrenic thermoplastic elastomer and a thermoplastic polyurethane disposed on at least a portion of the main body.
Patent MX-PA05003273-A (MX)
Title: Process for preparing quinazoline rho-kinase inhibitors and intermediates thereof.
Inventor: DAVOUD ASGARI
IPC: C07D403/12
Filed: 2003-09-24
Abstract: The present invention relates to methods of producing quinazoline compounds (I) and derivatives thereof which are useful as Rho-kinase Inhibitors or intermediates thereof (3). Rho-kinase inhibitors are useful for inhibiting tumor growth, treating erectile dysfunction, and treating other indications mediated by Rho-kinase, e.g., coronary heart disease.
Patent MX-PA05005338-A (MX)
Title: Methods of administering dalbavancin for treatment of bacterial infections.
Inventor: MOSCONI GIORGIO
IPC: A61K38/12
Filed: 2003-11-14
Abstract: The invention provides methods and compositions for treatment of bacterial infections. Methods of the invention include administration of dalbavancin for treatment of a bacterial infection, in particular a Gram-positive bacterial infection of skin and soft tissue. Dosing regimes include once weekly administration of dalbavancin, which often remains at therapeutic levels in the bloodstream for at least one week, providing prolonged therapeutic action against a bacterial infection.
Patent MX-PA05006401-A (MX)
Title: Pyrimidine-4,6-dicarboxylic acid diamides for use as selective mmp 13 inhibitors.
Inventor: CHRISTIAN ENGEL
IPC: C07D405/12
Filed: 2003-12-19
Abstract: The invention relates to the compounds of formula (I), wherein R1 to R7 are defined as in the claims, and to their use for selectively inhibiting collagenase (MMP 13). The pyrimidine-4,6-dicarboxylic acid diamides can therefore be used for treating degenerative articular diseases.
Patent MX-PA05007229-A (MX)
Title: Thin, flexible micro-hook system for a feminine care article.
Inventor: DAVID R STEINIKE
IPC: A61F13/62
Filed: 2003-11-26
Abstract: An absorbent feminine care article (20) having a longitudinal direction (22), a lateral direction (24), first and second longitudinally opposed end portions (72, 72a), and a intermediate portion (76) located between the end portions. The article (20) comprises an absorbent body (30) sandwiched between a cover (26) and a baffle (28). A first side-panel (42) is attached to a first, lateral side region (60) of the intermediate portion (76) of the article, and the first side-panel (42) includes a first panel-fastener component (44) operatively joined to an engagement surface (50) of the first side-panel. A second side-panel (42a) is attached to a second, lateral side region (60a) of the intermediate portion (76) of the article, and the second side-panel (42a) includes a second panel-fastener component (44a) operatively joined to an engagement surface of the second side-panel. In a particular feature, the first and second side panels can have a selected overlap distance (58), as observed when the side panels (42, 42a) are arranged in their storage position. In other features, the article can have a selected panel-edge distance (66) and/or a selected, outboard fastener-edge distance (68).
Patent MX-PA05008004-A (MX)
Title: Valve travel indicator.
Inventor: LOVELL MICHEL K
IPC: F16K37/00
Filed: 2003-12-10
Abstract: A valve travel indicator is described. An indicator portion (34) indicates a location on a valve indicator scale (36). A retaining portion is fixedly coupled to the indicator portion (34) and movably coupled to a valve stem (26). The retaining portion fixedly couples the indicator portion (34) to the valve stem (26) during movement of the valve stem and movably couples the indicator portion (34) to the valve stem (26) in response to a predetermined force level exerted upon the indicator portion (34).
Patent MX-PA05011643-A (MX)
Title: 5,7-diaminopyrazolo`4,3-d!pyrimidines useful in the treatment of hypertension.
Inventor: WINSLOW CAROL ANN
IPC: C07D487/04
Filed: 2004-04-22
Abstract: This invention relates to compounds of formula (I).
Patent MX-PA05012906-A (MX)
Title: Threaded tubular connection with progressive axial thread interference.
Inventor: THOREAU EMERIC
IPC: F16L15/06
Filed: 2004-05-13
Abstract: The threaded connection of the invention comprises at least one contact zone (5, 6) axially separated from threadings (3, 4) in which the male and female elements (1, 2) are in sealed contact via bearing surfaces respectively constituted by a cambered surface and by a tapered surface. Such a contact zone ensures a seal against fluids despite positional inaccuracies in the male and female elements at the end of makeup, due to the geometrical characteristics of the threadings.Application to oil and gas wells.
Patent MX-PA05013072-A (MX)
Title: Workpiece carrier and anti-backlash mechanism therefor.
Inventor: STECKO IVAN
IPC: B65G47/00
Filed: 2005-12-02
Abstract: An anti-backlash mechanism is provided for use in an assembly line including a conveyor transporting a plurality of pucks. The anti-backlash mechanism comprises a supporting structure adapted for being mounted adjacent the conveyor. A finger is mounted on the supporting structure and is biased in contact with the pucks to successively fall into and move out of notches defined in the pucks. The finger while being in engagement with the notches acts to block the propagation of movement from one of the plurality of pucks to other colliding pucks located upstream therefrom.
Patent MX-PA06002895-A (MX)
Title: Direct coupling of melt polymerization and solid state processing for pet.
Inventor: BONNER RICHARD GILL
IPC: B29B9/06
Filed: 2004-08-23
Abstract: Strands (5) of molten polyethylene terephthalate (PET) from a PET polycondensation reactor (4) are solidified, pelletized, and cooled only to a temperature in the range of 50 degree C to a temperature near the polymer Tg by contact with water. The still hot pellets (9) are conveyed, optionally followed by drying to remove water, to a PET crystallizer (20). By avoiding cooling the amorphous pellets (9) to room temperature with water and cool air, significant savings of energy are realized.
Patent MX-PA06004151-A (MX)
Title: Process for the electrolytic recovery of cooper, nickel, cadmium, zinc, gold, silver and further metals dissolved in an aqueous medium and equipment for applying said process.
Inventor: MARTINEZ IGNACIO GONZALEZ
IPC: C25F5/00
Filed: 2006-04-12
Abstract: The present invention is related to the electroplating and metal recovery industries using a device and method for recovering metals through aqueous dissolutions containing the same by electrochemical methods. The advantages of the present equipments and methods with regard to those of the state-of the art equipments and methods are that those of the invention effectively carry out an electro-recovery of copper, nickel, cadmium, zinc, gold, silver and further metals in powder without any vibration, thus avoiding the formation of metallic hydroxides and hydrides, these latter elements causing the cathodic recovery f said metallic ions to be ineffective. The present invention structurally consists in an electrochemical reactor of the type formed by a shaft including a rotary electrode, which is characterised in that said electrode comprises a groove across the wall.
Patent MX-PA06008059-A (MX)
Title: Gastric belt.
Inventor: FRERING VINCENT
IPC: A61F5/00
Filed: 2005-01-14
Abstract: The inventive gastric belt is characterised in that the wall of a chamber (3) forming a working face (5) has a length (l5), in the flat position of the belt, equal or greater than the length (l4) of the wall of the chamber (3) which forms the back side (4) in such a way that when the belt is fasten in the form of a circle and is inflated the chamber wall embodied in the form of the working face forms folds.
Patent MX-PA06010317-A (MX)
Title: Pulse oximeter with alternate heart-rate determination.
Inventor: BAKER CLARK R JR
IPC: A61B5/0255
Filed: 2005-03-07
Abstract: A pulse oximeter which determines multiple heart rates, and selects between them based on the metrics of only one of the heart rate calculations. A primary heart rate calculation method is selected, and is used unless its metrics indicate questionable accuracy, in which case an alternative rate calculation is available and is used instead.
Patent MX-PA06010572-A (MX)
Title: Rail clip.
Inventor: YOUNG HARTLEY FRANK
IPC: E01B9/00
Filed: 2006-09-15
Abstract: A rail fastening clip used with a rail clip support having a rail clip slot of the kind used in K plates is disclosed. The rail clip is formed from a U shaped member made of metal plate having a base and two arms tapered from the base to their tips, with the arms being bent inwardly beyond the base in a large arc and the tips are bent back toward the base and oriented for contact with the foot of the rail. The base is adapted to fit in the K plate slot of the rail clip support. The base of said clip has a leading edge remote from the arms that contacts the upper interior surface of the support slot to form at least a line of contact with said upper interior surface of said slot. The line of contact is about 6 mm. The design overcomes the problem of rotation of the clip within the support slot and is a more cost effective clip than that currently used with K plates.
Patent MX-PA06012815-A (MX)
Title: Palladium alloy.
Inventor: KLEIN ARTHUR S
IPC: C22C5/04
Filed: 2005-05-10
Abstract: A family of alloys for use in medical, electrical contact and jewelry applications includes as primary components palladium, and boron and at least one of ruthenium, rhenium, platinum, gold, zirconium, tungsten, cobalt, nickel, tantalum and iridium. An alternative embodiment includes palladium and rhenium and/or ruthenium with an additional element iridium, platinum, tungsten, boron, gold, zirconium, cobalt, nickel and tantalum. The present alloy family has a high strength, high radio opacity, and biocompatibility characteristics, while also being workable into various configurations. Where required, some of the alloys also offer post form, heat treatment (age hardening) capabilities for even higher hardness and strength levels.
Patent MX-PA06012927-A (MX)
Title: Abrasion-resistant rubber roll cover with polyurethane coating.
Inventor: BUTTERFIELD WILLIAM S
IPC: D21F3/10
Filed: 2006-11-07
Abstract: An industrial roll includes: a substantially cylindrical metallic core; a rubber base layer that is adhered to and circumferentially overlies the core; a rubber top sto ck layer that circumferentially overlies the base layer; and a polyurethane coating that circumferentially overlies the top stock layer. In this configuration, the roll can provide improved abrasion- resistance, sheet release properties, and/or toughness compared to a roll wi th a rubber cover, but may provide these properties in a cover that is softer than a typical polyurethane cover..
Patent MY-102629-A (MY)
Title: Apparatus for assembling tubes in a heat exchanger
Inventor: KENNETH GRAY
IPC: B21D39/20
Filed: 1987-10-01
Abstract: APPARATUS FOR EXPANDING HAIRPIN TUBES INTO A FIN PACK UNIT THAT INVOLVES A SPECIAL CLAMPING FIXTURE FOR SECURING THE BELLED ENDS OF THE TUBES TO HOLD THE ENDS OF THE TUBES IMMOBILE AS TUBE EXPANDERS ARE PASSED THROUGH THE TUBES TO EXPAND THE TUBE WALLS IN THE FIN PLATES AND TUBE SHEETS OF THE UNIT. THE TUBES ARE EXPANDED IN TENSION WHICH PERMITS THE BELLS TO BE FORMED AGAINST ONE OF THE TUBE SHEETS THEREBY CLIMINATING THE WEAKEST REGION IN THE HEAT EXCHANGER FLOW CIRCUIT.(FIG. 2)
Patent MY-102668-A (MY)
Title: Cosmetics
Inventor: ICHIRO TOKIMITSU
IPC: A61K8/00
Filed: 1988-02-03
Abstract: A COSMETIC COMPRISING AS ITS ESSENTIAL COMPONENTS, (A) A HORNY LAYER LIPID OR ITS ANALOGOUS SUBSTANCE AND (B) A LIQUID DI-FATTY ACID GLYCEROL ESTER, PROVIDES A HIGH DEGREE OF SATISFACTION ON USE, AND EXHIBITS EXCELLENT MOISTURIZING AND MOISTURE-RETAINING EFFECTS. HORNY LAYER LIPIDS, BOTH DERIVED FROM LIVING ORGANISMS AND ARTIFICIALLY SYNTHESIZED, ARE USED. EVEN BCTTER EFFECT OF THE COSMETIC CAN BE OBTAINED BY THE FURTHER ADDITION OF A LOW-MOLECULAR WEIGHT HUMECTANT COMPONENT.
Patent MY-103521-A (MY)
Title: Bicyclocatechol derivatives
Inventor: MARK BONATO
IPC: C07D337/08
Filed: 1988-05-06
Abstract: BICYCLIC CATECHOL DERIVATIES I (R1 = H, CH3; R2 = H, CH3, R3 = VARIOUS AROMATIC OR HETEROCYCLIC RADICALS; Z = CO, CHOH, CH2 ; Q =CH2 CH2 CH2 , -CH2 -CH=) ARE INHIBITORS OF LIPOXYGENASE AND CYCLOGENASE AND THUS USEFUL AS ANTIINFLAMMATORY, ANTIALLERGIC, ANTIALLERGIC, ANTIISCHEMIC AND ANTIANAPHYLACTIC AGENTS.THEY MAY BE PREPARED BY CYCLISATION USING A DEHYDRATING AGENT, OF THE COMPOUND IIGIVING I (Z =CO), AND OPTIONAL REDUCTION THEREOF TO I (Z = CHOH) OR I (Z = CH2) PHARMACEUTICAL COMPOSITIONS CONTAINING THE COMPOUNDS I ARE ALSO DESCRIBED.
Patent MY-103574-A (MY)
Title: Substitued 3-(4-nitrophenoxy) pyrazoles and their use as herbicides.
Inventor: KURT (NMN) MOEDRIZER
IPC: C07D231/20
Filed: 1988-06-07
Abstract: THE PRESENT INVENTION RELATES TO CERTAIN NOVEL SUBSTITUTED 3-(4-NITROPHENOXY) PYRAZOLES AND THEIR USE AS HERBICIDES.
Patent MY-105967-A (MY)
Title: Lubricating oil compositions.
Inventor: KIRK EMERSON DAVIS
IPC: C10M141/02
Filed: 1989-05-27
Abstract: A LUBRICATING OIL FORMULATION IS DESCRIBED WHICH IS USEFUL IN INTERNAL COMBUSTION ENGINES. MORE PARTICULARLY, LUBRICATING OIL COMPOSITIONS FOR INTERNAL COMBUSTION ENGINES ARE DESCRIBED WITH COMPRISE(A) AT LEAST ABOUT 60%BY WEIGHT OF OIL OF LUBRICATING VISCOSITY, (B) AT LEAST ABOUT 2.0% BY WEIGHT OF AT LEAST ONE CARBOXYLIC DERIVATIVE COMPOSITION PRODUCED BY REACTING (B-1) AT LEAST ONE SUBSTITUTED SUCCINIC ACYLATING AGENT WITH (B-2) FROM ABOUT 0.70 EQUIVALENT UP TO LESS THAN ONE EQUIVALENT, PER EQUIVALENT OF ACYLATING AGENT, OF AT LEAST ONE AMINE COMPOUND CHARACTERIZED BY THE PRESENCE WITHIN ITS STRUCTURE OF AT LEAST ONE HN<GROUP, AND WHEREIN SAID SUBSTITUTED SUCCINIC ACYLATING AGENT CONSISTS OF SUBSTITUENT GROUPS AND SUCCINIC GROUPS WHEREIN THE SUBSTITUENT GROUPS ARE DERIVED FROM A POLYALKENE, SAID POLYALKENE BEING CHARACTERIZED BY AN MN VALUE OF ABOUT 1300 TO ABOUT 5000 AND AN MW/MN VALUE OF ABOUT 1.5 TO ABOUT 4.5, SAID ACYLATING AGENTS BEING CHARACTERIZED BY THE PRESENCE WITHIN THEIR STRUCTURE OF AN AVERAGE OF AT LEAST 1.3 SUCCINIC GROUPS FOR EACH EQUIVALENT WEIGHT OF SUBSTITUENT GROUPS, AND (C) FROM ABOUT 0.01 TO ABOUT 2% BY WEIGHT OF AT LEAST ONE BASIC ALKALI METAL SALT OF SULFONIC OR CARBOXYLIC ACID. THE OIL COMPOSITIONS OF THE INVENTION ALSO MAY CONTAIN (D) AT LEAST ONE METAL DIHYDROCARBYL DITHIOPHOSPHATE AND/OR (E) AT LEAST ONE CARBOXYLIC ESTER DERIVATIVE COMPOSITION, AND/OR (F) AT LEAST ONE PARTIAL FATTY ACID ESTER OF A POLYHYDRIC ALCOHOL, AND/OR (G) AT LEAST ONE NEUTRAL OR BASIC ALKALINE EARTH METAL SALT OF AT LEAST ONE ACIDIC ORGANIC COMPOUND. IN ONE EMBODIMENT, THE OIL COMPOSITIONS OF THE PRESENT INVENTION CONTAIN THE ABOVE ADDITIVES AND OTHER ADDITIVES DESCRIBED IN THIS SPECIFICATION IN AMOUNTS SUFFICIENT TO ENABLE THE OIL TO MEET ALL THE PERFORMANCE REQUIREMENTS OF THE NEW API SERVICE CLASSIFICATION IDENTIFIED AS SG.
Patent MY-114219-A (MY)
Title: Cleansing composition.
Inventor: JUN KAMEGAI
IPC: C11D1/825
Filed: 1991-04-01
Abstract: A CLEANSING COMPOSITION IS DISCLOSED WHICH COMPRISES:(A)A NONIONIC SURFACTANT REPRESENTED BY THE FOLLOWING FORMULA (I) AND HAVING AN HLB VALUE OF NOT LESS THAN 3 AND LESS THAN 8:R1--O--(CH2CHO)-----------(CH2CH2O)--------H(I) |CH3WHEREIN R1 REPRESENTS A A HYDROGEN ATOM OR A SATURATED OR UNSATURATED STRAIGHT-CHAIN HYDROCARBON GROUP CONTAINING FROM 1 TO 8 CARBON ATOMS; X REPRESENTS A NUMBER OF FROM 1 TO 30; Y REPRESENTS A NUMBER OF FROM 0 TO 30, AND (B)ONE OR MORE SURFACTANTS FROM ANIONIC SURFACTANTS, AMPHOTERIC SURFACTANTS AND SUGAR SURFACTANTS.
Patent MY-111960-A (MY)
Title: Double sided safety gear
Inventor: DE JONG JOHANNES
IPC: F16D59/00
Filed: 1992-11-10
Abstract: SAFETY GEAR E.G. FOR AN ELEVATOR CAR OR COUNTERWEIGHT, COMPRISING AT LEAST ONE WEDGE CHAMBER (8) AND AT LEAST ONE WORKING WEDGE (9) ACTING ON AN ELEVATOR GUIDE RAIL (30) AND ACTIVATED BY MEANS OF A TRANSMISSION ELEMENT. FOR EACH WORKING WEDGE (9), THE SAFETY GEAR HAS AT LEAST ONE COUNTER WEDGE (10) MOVING ALONG GUIDE SURFACES (14 AND 39) PROVIDED IN THE WEDGE CHAMBER (8). THE COUNTER WEDGE (10) OF A WORKING WEDGE (9) IS ON THE SAME SIDE OF THE GUIDE RAIL AS THE WORKING WEDGE (9) IN QUESTION.(FIG.1)
Patent MY-107681-A (MY)
Title: Low refractive optical glass of a flint glass type.
Inventor: GORO ENOMOTO
IPC: C03C3/112
Filed: 1993-09-30
Abstract: AN OPTICAL GLASS WHICH IS A SIO2 - NB2O5 - R'2O (R'BEING AN ALKALI METAL ELEMENT) - F SYSTEM OF A SPECIFIC COMPOSITION RANGE EXHIBITS OPTICAL CONSTANTS OF A REFRACTIVE INDEX (ND) OF ABOUT 1.60 OR BELOW AND AN ABBE NUMBER (2D) OF ABOUT 57 - 40, IS FREE OF PBO AND HAS AN IMPROVED LIGHT TRANSMISSIVITY.
Patent MY-111216-A (MY)
Title: 2-hydroxy-3-[1-(1h-imidazol-4-yl)alkyl]-benzenecarboximidamides
Inventor: JEAN GOBERT
IPC: C07D413/10
Filed: 1994-05-18
Abstract: NEW 2-HYDROXY-3-[1- (1H-IMIDAZOL-4-YL) ALKYL]- BENZENECARBOXIMIDAMIDES AS WELL AS THEIR SALTS, HAVING THE FORMULA (FORMULA 1)WHEREINR1IS HYDROGEN OR AN ALKYL RADICAL HAVING 1 TO 4 CARBON ATOMS,R2IS HYDROGEN, A HYDROXYL GROUP, AND AMINO GROUP OR AN ALKYL RADICAL HAVING 1 TO 4 CARBON ATOMS,R3IS HYDROGEN, OR R2 AND R3 TOGETHER ARE -CH2-CH2-; PROCESSES FOR THE PREPARATION THEREOF, AND OPHTHALMIC COMPOSITIONS COMPRISING THE SAME ARE ALSO DESCRIBED. THESE COMPOUNDS ARE CAPABLE OF LOWERING INTRAOCULAR PRESSURE AND CAN BE USED IN THE PREVENTION AND TREATMENT OF GLAUCOMA.