baber/WOPTO huggingface dataset:
Patent MX-2022014738-A (MX)
Title: A method for manufacturing an oligomeric polyethylene terephthalate (pet) substrate.
Inventor: WILLIAMSON GEORGE MALCOLM
IPC: C08G63/183
Filed: 2021-06-02
Abstract: A method for producing an oligomeric polyethylene terephthalate (PET) substrate for use in a recycled PET (rPET) manufacturing process comprises adding recycled bis-hydroxylethyleneterephthalate (rBHET) or a higher molecular weight oligomer derived from rBHET and water to a reaction zone and reacting the rBHET and water in the reaction zone to produce an oligomeric PET substrate represented by the Formula (I): wherein R1<sub/>is a carboxyl end group or a hydroxyl end group, R2 is a carboxyl end group or a hydroxyl end group, and n is a degree of polymerisation (Dp).
Patent MX-JL02000037-A (MX)
Title: Improvements to a collapsible device for plastic injection.
Inventor: OROZCO JOAQUIN MACIAS
IPC: B29C45/03
Filed: 2002-10-31
Abstract: AND INTERNAL THREAD MOLDING IN CAPS The present invention refers to improvements in a collapsible device for plastic injection and internal thread molding in caps, which acts preventing the structures of the body that forms it get broken, due to the pressures and temperatures that they have to endure during their operation. The object of these improvements is to provide a different device to the ones already existing, due to its novel alterations and as a consequence of them and not altering the basic principles of these type of devices, there are obtained techincal and operative advantages when varying its configuration and numerically incorporing a sole element.
Patent MX-PA00011913-A (MX)
Title: Heterocyclic thioester and ketone hair growth compositions and uses.
Inventor: HAMILTON GREGORY S
IPC: A61K31/445
Filed: 1998-06-03
Abstract: This invention relates to pharmaceutical compositions and methods for treating alopecia and promoting hair growth using heterocyclic thioesters and ketones.
Patent MX-PA01001726-A (MX)
Title: Jewelry piece.
Inventor: OHLUND STEPHEN K
IPC: F21Y101/02
Filed: 1999-08-09
Abstract: A jewelry piece (10) includes a light transparent, ornamental element (20) and a light emitting diode (16) positioned near the ornamental element (20). A battery case (12) has a side wall (12b) having a threaded opening (29) therein, providing access to a battery being held within the battery case (12). A clasp (14) has an outwardly projecting threaded element (14b) adapted to be received in the threaded opening (29). There is a first conductive wire (26) having one end connected to the diode (16) and a second conductive wire (30) having one end connected to the light source and another end having a clasp (14). The clasp (14), when partially inserted into the opening (20), completes a loop but does not contact the other terminal of the battery, preventing the diode (16) from being energized. When the clasp (14) is completely inserted into the opening (29), the battery energizes the light sources. A magnetic clasp (60) having a pair of magnets (62 and 64) may be substituted for clasp (14).
Patent MX-PA01001850-A (MX)
Title: Stain-resistant and breathable cover for articles.
Inventor: TIMOTHY HUSKEY
IPC: B32B3/10
Filed: 2001-02-20
Abstract: The present disclosure is related to coatings for ventilated articles and satin resistant, such as covers or labels for pillows. In a commercial field, such as hotels and motels, pillows are covered with woven fabric and polyester mixture. The fabric is covered with a finishing preventing liquid absorption. Very often, somehow, these covers are not fluid-resistant and are easily stained and finally discarded.
Patent MX-PA01008013-A (MX)
Title: Process and arrangement for retrieving of equipment from bore holes.
Inventor: SOLLESNES ODD
IPC: E21B31/20
Filed: 2000-02-08
Abstract: There is referred to a process for retrieving equipment (70, 72, 90) which is stuck, from a bore hole, where the equipment is connected to a tool and is brought to the surface, and the method is characterised in that a tool is lowered in the bore hole, such as mounted to the lower end of a string or the like, said tool comprising a stationary grip part (14, 44) which is arranged substantially enclosingly about the equipment residue (70, 72, 90) between its outer wall and the wall of the bore hole, after which a central axially movable grip part (16) of the tool is caused to be forced downwards for fixing the equipment residue against the stationary grip part. There is also disclosed a device for accomplishing the method.
Patent MX-PA01012156-A (MX)
Title: Method of making hydrogenated acids.
Inventor: KINSMAN DONALD V
IPC: C07B61/00
Filed: 2000-06-08
Abstract: A mixture of saturated and unsaturated carboxylic acids are hydrogenated with an effective amount of a hydrogenation catalyst and in the presence of an effective amount of an adsorbent to produce a hydrogenated product having less than about 200 ppm of oxygenated by-products and an iodine value of less than 10.
Patent MX-PA01012581-A (MX)
Title: Unfermented gel fraction from psyllium seed husks.
Inventor: MARLETT JUDITH A
IPC: A23L29/20
Filed: 2000-06-08
Abstract: A purified form of a gel-forming component of psyllium seed husks is disclosed, along with a process for obtaining the gel-forming fraction from psyllium seed husks. Methods of using this gel-forming fraction as a laxative and hypocholesterolemic agent are also disclosed.
Patent MX-PA02001036-A (MX)
Title: Moisture indicators for the absorbent capacity of a dessicant.
Inventor: GATTIGLIA MARCO
IPC: G01N31/22
Filed: 2000-07-26
Abstract: Moisture indicators comprising, as active principle, copper chloride or another salt capable of releasing Cu<++> and Cl<-> ions, and synergistic salts containing chloride ions, which may be hygroscopic on a suitable support. Depending on the application, the support may be amorphous silica or silica gel; a solid paper support for making a moisture-indicating label; or a bentonite or calcium sulphate for making pellets by mechanical pressing.
Patent MX-PA02004275-A (MX)
Title: Galvanic cell comprising a metal can, and methods for making such a cell.
Inventor: STOSKY STANLEY ROBERT
IPC: H01M50/124
Filed: 2000-11-03
Abstract: The invention relates to a galvanic cell comprising two electrodes and an electrolyte within a closed case, in which the electrodes have each been connected to an external pole and in which the case comprises a metal can which has been separated from the electrolyte by an electrically insulating organic layer. The galvanic cell is characterised in that the organic layer has been applied by lacquering, paint coating, spray coating or film coating of sheet metal material which has subsequently been formed to a can. The invention also relates to a method of making a galvanic cell.
Patent MX-PA02006185-A (MX)
Title: Pocket design for absorbent article.
Inventor: PUTZER MELISSA C
IPC: A61F13/15
Filed: 2000-11-15
Abstract: An absorbent article having a material formed as a single piece having two enlarged end portions and a narrowed portion intermediate the enlarged end portions and arranged for wearing by an individual. The material includes a fluid permeable topsheet, a fluid impermeable backsheet and an absorbent layer disposed between the fluid permeable topsheet and the fluid impermeable backsheet. Integral pleats extending along opposed side of a longitudinal centerline of the material between the enlarged end portions are provided for expanding at least the absorbent layer and the fluid impermeable backsheet away from the skin of the individual for collection of fecal matter. Material from the leg cut outs is used to form the pleats.
Patent MX-PA02006926-A (MX)
Title: Removal of laughing gas in nitric acid production.
Inventor: SCHWEFER MEINHARD
IPC: B01J29/06
Filed: 2001-01-09
Abstract: A method and device for removal of N2O in nitric acid production are disclosed. The device is arranged after a heat exchanger, post ammonia burning, before the absorption tower and contains a catalyst, which essentially comprises one or several ironloaded zeolites.
Patent MX-PA02007312-A (MX)
Title: Antiperspirants.
Inventor: FRANKLIN KEVIN RONALD
IPC: A45D40/02
Filed: 2001-01-18
Abstract: Antiperspirant products comprise a dispensing container for a soft solid having a narrow aperture through which its contents can be dispensed. The contents comprise a particulate antiperspirant active suspended in a water immiscible liquid which has a refractive index that differs from that of the antiperspirant active by preferably not more than 0.08. By controlling the liquid and solid phase refractive indexes to within such a difference, it is possible to dispense a ribbon of soft solid through the narrow aperture which has a translucent appearance, even if the gross formulation within the dispenser is opaque. Particularly desirably, the refractive indexes differ by at least 0.01 or 0.02 to 0.06, in order to additionally avoid formulation constraints that would apply in respect if the liquid and suspended active had to be exactly matched.
Patent MX-PA02008002-A (MX)
Title: System and method for check weighing the content of a blister.
Inventor: BYNUM MILTON DAVID
IPC: G01G17/04
Filed: 2001-02-16
Abstract: A system for check weighing a metered dose powder inhaler blister comprises a guide (12) adapted to receive a blister strip (14) comprised of at least one blister; a punch (20) aligned with the guide (12) for receiving the at least one blister; an actuator (26) engaged with the punch (20) for driving the punch toward the blister strip (14), whereby the blister (18) is punched from the blister strip; and a balance (32) adapted to receive the punched blister (18) for weighing the punched blister (18) and generating a punched blister weight for the at least one blister.
Patent MX-PA02008213-A (MX)
Title: Substituted piperazine compounds.
Inventor: PALLE VENKATA P
IPC: C07D295/14
Filed: 2001-02-22
Abstract: Novel compounds of the general formula (I) and pharmaceutically acceptable acid addition salts thereof, wherein the compounds are useful in therapy to protect skeletal muscles against damage resulting from trauma or to protect skeletal muscles subsequent to muscle or systemic diseases such as intermittent claudication, to treat shock conditions, to preserve donor tissue and organs used in transplants, in the treatment of cardiovascular diseases including atrial and ventricular arrhythmias, Prinzmetal s (variant) angina, stable angina, and exercise induced angina, congestive heart disease, and myocardial infarction.
Patent MX-PA02008336-A (MX)
Title: Method and apparatus for non-parallel turbine dovetail-faces.
Inventor: LEEKE LESLIE EUGENE
IPC: F01D5/30
Filed: 2002-08-27
Abstract: A dovetail assembly (61) including non-parallel relief faces (82) that facilitates reduced pressure face brinelling in turbine engines. The assembly includes a plurality of rotor blades, each including a dovetail (44). Each dovetail includes at least a pair of blade tangs (66, 68, 70, 72) including blade relief faces (82, 84). The dovetail assembly also includes a rotor disk (26) including a plurality of dovetail slots (60), each sized to receive a dovetail. Each dovetail slot is defined by at least one pair of opposing disk tangs (120, 122, 124, 126) including disk relief faces (148, 150). The disk relief faces are non-parallel to the blade relief faces when the dovetail is mounted in the dovetail slot.
Patent MX-PA02009118-A (MX)
Title: Use of polyguanidine compound for treating or shaping the hair, especially for straightening or permanent-waving it.
Inventor: MICHEL PHILIPPE
IPC: A61K8/00
Filed: 2002-09-18
Abstract: The present invention relates to the use of a cosmetic composition containing compounds derived from polyguanidines or physiologically acceptable salts thereof for the protection of keratin fibres during permanent-shaping treatments or hair-straightening operations. The invention also relates to a cosmetic treatment process for permanently shaping or straightening keratin fibres, such that it consists in applying to these fibres a composition containing a compound derived from polyguanidines.
Patent MX-PA02009232-A (MX)
Title: Process for the preparation of midazolam.
Inventor: DHAON MADHUP K
IPC: C07D487/04
Filed: 2001-03-23
Abstract: The present invention provides a process for the synthesis of compounds of formula (II), or pharmaceutically acceptable salts thereof.
Patent MX-PA02009269-A (MX)
Title: Modular beverage dispenser.
Inventor: CREDLE WILLIAM S JR
IPC: G07F13/00
Filed: 2001-03-21
Abstract: A modular beverage dispenser. The modular beverage dispenser includes a water bath with a mounting block (100) fixedly attached thereto. The mounting block includes a number of pump compartments (120) and a number of dispensing valve compartments (200). A water pump is positioned within a first one of the pump compartments (130), a syrup pump (140) is positioned within a second one of the pump compartments, and a dispensing valve is positioned within one of the dispensing valve compartments (210).
Patent MX-PA02009761-A (MX)
Title: Flavedo powder enhancement of orange juice.
Inventor: LETOURNEAU STEPHEN A
IPC: A23L2/06
Filed: 2001-04-02
Abstract: Disclosed are improved orange juice products and processes of preparing the products. Included is a natural enhancement powder which originates from the flavedo of citrus peel such as orange peel or tangerine peel. The peel flavedo is dried and reduced in particle size and added as a powder to the orange juice in order to enhance the juice, such as raise the Color Value of the orange juice, typically by at least 1 OJ Index unit or more. By this approach, an orange juice which is Grade B in color is changed into an orange juice which meets Grade A color criteria. Other juice enhancements also are realized.
Patent MX-PA02011192-A (MX)
Title: Process for the purification of a salt of clavulanic acid.
Inventor: ZHANG GUO
IPC: C07D503/00
Filed: 2001-05-09
Abstract: A process in which a salt of clavulanic acid, typically an amine salt or an alkali metal salt is exposed to conditions, particularly a pH of less than 6.0, which reduces the quantity of contaminating impurities. The process may be a washing process, a recrystallisation process or a preparative process.
Patent MX-PA03004107-A (MX)
Title: Single user detection.
Inventor: ZEIRA ARIELA
IPC: H04W28/18
Filed: 2001-11-08
Abstract: The present invention provides a method for use in receiving a plurality of data signals transmitted from a transmitter site over a shared spectrum in a code division multiple access communication system, each transmitted data signal experiencing a similar channel response, where a combined signal of the transmitted data signals is received over the shared spectrum; the combined signal is sampled at a multiple of a chip rate of the transmitted data signals; and a channel response for the combined signal is estimated at the multiple of the chip rate; the method characterized by determining a first element of a spread data vector using the combined signal samples and the estimated channel response; using a factor from the first element determination to determine remaining elements of the spread data vector; and estimating data of the data signals using the determined elements of the spread data vector.
Patent MX-PA03004327-A (MX)
Title: Cathodic protection system utilizing a membrane.
Inventor: RUSSELL GORDON I
IPC: C23F13/02
Filed: 2001-11-16
Abstract: A cathodic protection system for corrosion protection of metallic structures in contact with aqueous solutions such as salt water and calcium chloride brine. The system employs anode chambers containing hydroxide anolytes segregated from the electrolyte containing chloride by an ion-exchange membrane. The anode and the structures to be protected are coupled to voltage and current sources impressing current at the immersed surfaces of metallic structures to maintain these surfaces close to an equipotential and covered with a bound layer of polarized hydroxide. The preferred embodiment is used in connection with stainless steel holding tanks and associated equipment used to circulate calcium chloride brine to freeze whole muscle turkeys. When the brine and the anolyte contact the membrane, a bi-ionic potential forms across the membrane that drives the counter-directed transport of ions through the membrane, thereby preventing the anodic production of C12. Additionally, pH control is employed and a controller is coupled to one or more of a series of reference electrodes used to monitor the potential differences between the electrodes and the metal surfaces to be cathodically protected. If the potential difference falls outside of a predetermined range, due to changing exposure conditions and/or operating parameters, the applied voltage is adjusted so that the current from the anode produces a polarized and alkaline protective film at the metallic surfaces of the holding tank and associated equipment so as to counteract and overcome the corrosive properties of the brine.
Patent MX-PA03007123-A (MX)
Title: Crystal of pyrimidine nucleoside derivative.
Inventor: TAKITA TAKASHI
IPC: A61P35/00
Filed: 2002-02-06
Abstract: The present invention provides crystalline forms of a pyrimidine nucleoside derivative having excellent anti-tumour activity. ÄSolutionÜ <??>Crystalline forms of compound of the following formula (I): <CHEM> <IMAGE>
Patent MX-PA03008371-A (MX)
Title: Adjustable magnetic coupler.
Inventor: RICHARD KILLEN
IPC: F16D28/00
Filed: 2002-03-13
Abstract: An adjustable coupler has a group of magnet rotors with permanent magnets on a first shaft separated by air gaps from non-ferrous conductor rotors on a second shaft presented by a group of conductor rotors. In one embodiment, the first and second shafts are coupled together at a spherical bearing that permits relative rotation between the shafts, but that limits relative lateral movement between the shafts. In the same or other embodiments, the group of magnet rotors are coupled together by pivoting linkages, and/or one of the magnet rotors is coupled to the outside of a hub for moving axially along the first shaft.
Patent MX-PA04006144-A (MX)
Title: 3-heteroaryl-3, 5-dihydro-4- oxo-4h-pyridazino [4, 5-b]indole-1 -carboxamide derivatives, their preparation and therapeutic use.
Inventor: FREDERIC PUECH
IPC: A61P7/02
Filed: 2002-11-20
Abstract: The invention concerns compounds of general formula (I), wherein: X represents a hydrogen or halogen atom; R1 represents a hydrogen atom or a (C1-C4)alkyl group; R2 and R3, represent each, independently of each other, a hydrogen atom or a (C1-C4)alkyl group, or R2 and R3 form, with the atom which bears them, a pyrrolidinyl, piperidinyl, morpholinyl or 4-alkylpiperazinyl group; and Het represents a heteroaromatic group of pyridinyl, 1-oxidopyridinyl, quinolinyl, isoquinolinyl, pyrimidinyl, pyrazinyl, pyridazinyl type, the heteroaromatic group may represent one or several halogen atoms and/or one or several (C1-C4)alkyl, (C1-C4)alkoxyl groups; in the form of bases, addition salts to acids, solvates or hydrates. The invention also concerns pharmaceutical compositions containing same, methods for preparing same and synthesis intermediates.
Patent MX-PA04007226-A (MX)
Title: System and method for providing messages on a wireless device connecting to an application server.
Inventor: STEPHEN A SPRIGG
IPC: H04W4/24
Filed: 2003-01-31
Abstract: A system and method for providing a message on the graphic display of a wireless device (12) while the wireless device (12) is connecting to an application download server (16) across a wireless network (14). When the wireless device (12) attempts to communicate with an application download server (16) or changes files while navigating an application download server (16), a message is transmitted across the wireless network (14) to the computer platform of the wireless device (12) and displayed to the user of the wireless device (12). The message can be transmitted to the wireless device (12) from the same application download server (16) that the wireless device (12) is attempting to connect to or navigate, or alternately, the message can be transmitted from another server on the wireless network (14).
Patent MX-PA04008761-A (MX)
Title: A method of identifying and verifying correct surgical sites.
Inventor: GERALD I CARLSON II
IPC: A61B19/08
Filed: 2003-01-27
Abstract: A surgical site marking system for marking, correlating, and verifying that the surgical site which is to undergo the surgical procedure has been identified as the correct surgical site. The system utilizes labels and a series of checks to associate the patient with the correct surgery and appropriate surgical site.
Patent MX-PA04009311-A (MX)
Title: Rotary electric motor having concentric annular members.
Inventor: ALEXANDER PYNTIKOV
IPC: H02K21/14
Filed: 2002-03-29
Abstract: A rotary electric motor in which rotor and stator members are each configured as annular rings, concentric with respect to each other, about an axis of rotation. Either of the rotor or stator members is formed of groups of electromagnet poles, the groups substantially equidistantly distributed along the angular extent of the annular ring, each of the groups comprising magnetic material magnetically isolated and separated from the other groups. The other member comprises a plurality of permanent magnet poles substantially equidistantly distributed with alternating magnetic polarity along the angular extent of the radial air gap formed between the members, the permanent magnet poles having a common magnetic return path.
Patent MX-PA04010553-A (MX)
Title: Halosulfonylbenzoic acid halogenide, method for the production thereof, and the use of the same for producing substituted phenylsulfonyl urea.
Inventor: ORT OSWALD
IPC: C07C303/22
Filed: 2003-04-16
Abstract: The invention relates to a method for producing a compound of formula (I) or the salts thereof. In formula (I), Q, X*, Y, Z, R, R1, R2 and R3 are defined as in patent claim 1, and in (Ia), (II): (R* = Hal, R** = Hal), (III): (R* = -Q-R, R** = Hal), (V): (R* = -Q-R, R** = -NCO). The inventive method is characterised in that a) a compound (II) wherein Hal = halogen atom is monoesterified into a compound (III), b) either b1) is ammonolysed and phosgenated into a compound (V) or b2) is reacted with cyanate to form a compound (V), c) the compound obtained (V) is reacted with an aminoheterocycle H2N-Het (Het = heterocyclus as in (I)) to form a compound (I) or salts thereof. Some of the compounds (II) and intermediate products (VIII) of compounds (V), stabilised with N-heteroaromates, are novel. Compounds (II) can be obtained from the corresponding sulfobenzoic acids by reacting the same with acid halogenides of sulphur or phosphor in unpolar organic solvents.
Patent MX-PA04010653-A (MX)
Title: Improvements relating to smoking articles and smokable filler materials therefor.
Inventor: STEVEN COBURN
IPC: A24B15/16
Filed: 2003-04-02
Abstract: The invention relates to a smoking article incorporating a smoking material comprising three main components, namely a non-combustible inorganic filler, an alginic binder and aerosol generating means. The smoking material is combined with tobacco material, which may be treated with additional humectant, to provide a smoking article that has an aerosol transfer efficiency ratio of greater than 4.0.
Patent MX-PA04011342-A (MX)
Title: Open mold manufacturing process with centralized application station.
Inventor: CHARLES BROWN
IPC: B29C39/02
Filed: 2003-01-31
Abstract: A mold manufacturing system includes a conveyer circuit upon which a multiple of molds transit a closed loop and repetitively pass through a central booth (26). The system is separated into Zones (1-10)in which a particular mold operation is performed. Each of a multiple of applying operations is performed within the central booth (26) which contains a common exhaust plenum (28). Application of exceedingly expensive environmental emission control devices is at least partially mitigated. Consolidation of multiple spray operations into a few spray Zones (1, 3, 5, 7) also advantageously simplifies the control of chemical and ambient variables which improves production efficiencies and reduces operator dependency.