baber/WOPTO huggingface dataset:
Patent MX-2022012612-A (MX)
Title: Cortically stabilized bone anchoring implant.
Inventor: LACAZE GUILLAUME
IPC: A61B17/68
Filed: 2021-04-08
Abstract: The invention relates to a cortically stabilized bone anchoring implant comprising an expandable sleeve (2) having a first, internal thread (20) and a second, external thread (21), a screw (1) that has an outer profile complementary to the inner profile of the expandable sleeve (2) and an external thread (11) with a pitch running reversely to that of the second thread (21), the implant moving from a retracted rest position to a deployed position by actuation of the reversely running threads, causing the screw to penetrate (1) into the expandable sleeve (2) and causing the radial expansion of said expandable sleeve (2) by deformation on a distal portion; in the deployed position, the expandable sleeve (2) has a frustoconical shape; the proximal portion of the screw (1) comprises an external bone anchoring thread (15) and a frustoconical portion which tapers in the direction opposite to that of the expandable sleeve (2) in the deployed position.
Patent MX-2022013958-A (MX)
Title: Method and systems for providing a simulation model of an electric rotating machine.
Inventor: DEEG CHRISTIAN
IPC: G05B17/02
Filed: 2021-04-21
Abstract: The invention relates to a computer-implemented method for providing a simulation model of an electric rotating machine, the simulation model being defined by parameter values, wherein - input data is obtained (S1), the input data being collectable using the machine (2) when it is not connected to an operating voltage and being characteristic of the machine (2), - the parameter values are determined from the input data using a trained function (F) (S2), - the parameter values determined are provided (S3).
Patent MX-PA00007913-A (MX)
Inventor: LYSEK BRUCE A
IPC: C08G85/00
Filed: 2000-08-11
Abstract: Se describe un procedimiento para preparar una composición nanomixta de polímero que comprende formar una mezcla fluyente de una poliamida y un material de silicato;disociar por lo menos aproximadamente 50%de dicho material de silicato pero no todos;y someter la poliamida en la mezcla disociada a polimerización en estado sólido para formar la composición nanomix
Patent MX-PA00008471-A (MX)
Title: Process for purifying the gp60/50 antigen of t. cruzi.
Inventor: PAN ALFRED A
IPC: C07K16/00
Filed: 2000-08-29
Abstract: An assay to confirm the presence of antibodies to T. cruzi in a test sample. The assay comprises detecting the presence of antibody to three T. cruzi antigens, Gp 90, Gp 60/50 and LPPG in a test sample. The presence of antibody in the test sample to at least two of three T. cruzi antibodies is indicative of a confirmed reactive sample. Also provided are diagnostic reagents for detection of T. cruzi, a process for purifying GP 60/50, a process for linking a protein and LPPG, and diagnostic test kits for use when assaying for antibodies to T. cruzi.
Patent MX-PA00009682-A (MX)
Title: Odor control in absorbent articles.
Inventor: MICHAEL MOSCHEROSCH
IPC: A61L15/18
Filed: 2000-09-29
Abstract: A method of odor control in disposable, absorbent articles is provided using odor control additives comprising phosphorous-containing compounds.
Patent MX-PA00009729-A (MX)
Title: New polycyclic azaindole compounds, a process for their preparation and pharmaceutical compositions containing them.
Inventor: GUILLAUMET GERALD
IPC: A61P25/00
Filed: 2000-10-04
Abstract: The invention relates with new polycyclic azaindole compounds, with their preparation process and pharmaceutical compositions containing them. The compounds of the present invention are new and have very useful pharmacological characteristics regarding the melatoninergic receptors.
Patent MX-PA01000768-A (MX)
Title: Composition and pharmaceutical dosage form for colonic drug delivery using polysaccharides.
Inventor: LEE SEUNG SEO
IPC: A61K38/095
Filed: 1999-05-20
Abstract: A colonic drug delivery composition contains a first polysaccharide and a second polysaccharide wherein both polysaccharides are degradable by colonic enzymes and are mixed at an environmental pH of about 7 or above. A colon selective pharmaceutical composition and dosage form for oral delivery of a drug, nutrient, diagnostic reagent, or mixture thereof includes the drug, nutrient, diagnostic reagent, or mixture thereof in contact with the polysaccharide composition. A method of preparing such a colonic drug delivery composition and the colon selective pharmaceutical composition and dosage form are also disclosed.
Patent MX-PA01002628-A (MX)
Title: Quick release device for a tire mold plate.
Inventor: THEODORE ALLAN SEYLER
IPC: B29C33/02
Filed: 2001-03-13
Abstract: A mold for a tire includes a device for easily releasing a pocket plate from a recess in a side wall ring. The device includes a rod movably disposed in a hole in the mold part that extends from an outer surface to adjacent the recess. The distal end of the rod includes a cam surface wherein movement of the rod causes the cam to press on the pocket plate to urge it from the recess.
Patent MX-PA01006642-A (MX)
Title: Bell and hopper for shaft furnaces.
Inventor: HEINRICH PETER
IPC: F27B1/20
Filed: 1999-12-11
Abstract: The invention relates to a bell and hopper for shaft furnaces, especially for blast furnaces, with a charging bin with a feed tube, a rotating chute carrier with a drive unit, and a swiveling chute in the inner of the furnace with drive means arranged outside the housing. The aim of the invention is to provide such a bell and hopper that is less prone to breakdowns and more resistant to wear. To this end, the drive means for the swiveling movement of the chute comprise: at least one motor (7) which drives a toothed ring (9) by means of a pinion (8). Said toothed ring (9) engages with the toothed spindles (11) of at least two spindles (13) that are distributed across the periphery of the bell and hopper outside the rotating chute carrier (3) to produce a lifting and lowering movement of the spindles. The inventive bell and hopper is also provided with means (14, 15, 17, 21) for transmitting said vertical movement of the spindles to the tilting shafts (22) extending through the inner wall (24) of the chute carrier (3). The chute can be hinged on said tilting shafts to produce a swiveling or tilting movement of the chute.
Patent MX-PA01010763-A (MX)
Inventor: PALLAS NORMAN
IPC: A01N33/22
Filed: 2001-10-23
Abstract: A concentrate herbicidal composition is provided comprising a first herbicide that is anionic, for example the herbicide glyphosate, and a second herbicide that elicits a visible symptom of phytotoxicity in a plant within about 4 days after application to foliage of the plant. The concentrate composition further comprises (a) an alkylether surfactant component consisting of one or more surfactants each having the formula R 12-O-(CH 2CH 2O) n((CHR) 2O) m-R 13 wherein R12 is an aliphatic saturated or unsaturated hydrocarbyl group having about 16 to about 22 carbon atoms, n is an average number of about 5 to about 100, m is an average number of 0 to about 5, one R in each -((CHR)2O)- group is hydrogen and the other R is methyl, and R13 is a hydrogen, C1-4 alkyl or C2-4 acyl group;and (b) an amine surfactant component. The weight ratio of the alkylether surfactant component to the amine surfactant component is about 1:10 to about 10:1;and the alkylether and amine surfactant components are present in total in an adjuvant amount of about 0.05 to about 0.5 parts by weight per part by weight of the first herbicide, expressed as acid equivalent. Also provided are a plant treatment composition comprising a first herbicide, a second herbicide, an alkylether surfactant component and an amine surfactant component, all as described above, dissolved or dispersed in water, and a herbicidal method comprising applying such a plant treatment composition to foliage of a plant.
Patent MX-PA01010876-A (MX)
Title: Multiple configuration exhibition structure of products.
Inventor: CARLOS RAMIREZ OSORIO
IPC: A47F9/00
Filed: 2001-10-26
Abstract: The present invention refers to a multiple configuration exhibition structure of products for showing and exhibiting products in sell points to general consumers, characterized for consisting in a vertical support mean where there are coupled series of supports for trays; said trays consisting in a wire frame with U-shaped anterior and posterior folds and a grade to the front in its upper lateral edges, with an additional wire section at the sides and a series of lesser diameter rods distributed at the bottom, as well as a plate wielded at the front and at the posterior part with upper perforations wherein it is coupled a division rod with extreme hooks, also comprising said tray two engagement means at the posterior sides engaged in the rods of said tray support; said vertical support mean comprises lower legs and a fixed publicity top at the upper end and also comprising publicity plates with engagement means.
Patent MX-PA01010879-A (MX)
Title: Acrylate monomer preparation using alkali metal alkoxides as ester interchange catalysts and bromide salt polymerization inhibitors.
Inventor: MILLER TIMOTHY M
IPC: C07C67/62
Filed: 1999-04-26
Abstract: The present invention relates to a process to prepare alkyl (meth)acrylate esters from corresponding alkyl/methacrylate esters using an alkali metal alkoxide as an ester interchange catalyst to produce an alkyl (meth)acrylate ester monomer product C. The present invention further relates to the use of bromide and iodide salts as free radical polymerization inhibitors. The present invention further relates to the use of a noninterfering alcohol or polyol that prevents anionic polymerization reactions of reactant ester B and/or alkyl (meth)acrylate product C. The present invention further relates to a process for inhibiting polymerization of (meth)acrylates being synthesized in a transesterification or ester-ester interchange reaction system.
Patent MX-PA01010901-A (MX)
Title: A closure casing.
Inventor: RADELET CHRISTIAAN
IPC: H02G/
Filed: 2000-04-18
Abstract: A closure casing (11) has two co-operating closure members (12, 13, 17, 18) defining an enclosed space between them when in a juxtaposed closure position. Means are provided for holding the closure members (12, 13) together in the closure position, such means comprising at least one over-centre or toggle clamp mechanism (26) one part (28) of which passes through openings (21) in the closure members (17, 18) which are aligned when the closure members (17, 18) are in the said closure position, to engage a face of the closure member (18) remote from the other part (27) of the toggle clamp mechanism (26). The other part (27) is turnable between a clamped position and a release position. us0010382one (18) of the closure members (17, 18) has a resilient element (24) engageable by a part (28) of the toggle clamp mechanism (26) and operable to apply a resilient resistance to the clamping movement to hold the clamp mechanism (26) in its locking position.
Patent MX-PA02001753-A (MX)
Title: PYRROLO[2,3 d]PYRIMIDINE NUCLEOSIDE ANALOGS.
Inventor: GUANGYI WANG
IPC: A61K31/7064
Filed: 2000-08-17
Abstract: Compositions and methods for pyrrolo[2,3 d]pyrimidine nucleoside analogs having substituents at the C4 and C5 positions of the ribofuranose moiety are presented. Contemplated compositions exhibit, among other things, anti cancer and immunomodulating effects at reduced cytotoxicity.
Patent MX-PA02004306-A (MX)
Title: Method for machining electrically conductive workpieces.
Inventor: ROLAND MOELLER
IPC: B23B27/00
Filed: 2000-11-02
Abstract: In order to create a method which enables surface machining to be terminated once a given surface quality has been obtained, an electric circuit is established between the tool and the electrically insulated workpiece which is to be machined; at least one electric variable is determined in the electric circuit during the machining process and evaluated; the infeed of the tool is adjusted after each machining step relating to the entire surface and the machining process is terminated when sufficient constancy is achieved, in the case of at least one constant electric input variable, for the electric variable determined between the tool and workpiece.
Patent MX-PA02004986-A (MX)
Title: Polyol combination.
Inventor: AERTS RENE
IPC: C08G18/48
Filed: 2000-11-17
Abstract: Polyol combination comprising up to a total of 100 parts by weight (1) 95.1 to 99.9 parts by weight of a first polyol having a nominal average functionality higher than 4.5, an equivalent molecular weight in the range of 1500 to 2500, a hydroxyl value in the range of 25 to 35 mg KOH g and an ethylene oxide content in the range of 10 to 30 % by weight based on total weight of said first polyol, and (2) 0.1 to 4.9 parts by weight of a second polyol having a nominal average functionality in the range of 2.2 to 6, an equivalent molecular weight in the range of 1000 to 3000 and an ethylene oxide content of at least 50 % by weight based on total weight of said second polyol, wherein the polyol combination is essentially free of stably dispersed polymer particles. The polyol combination is very suitable for application in formulations for preparing polyurethane foams for sound deadening applications.
Patent MX-PA02005174-A (MX)
Title: Ethers of o desmethyl venlafaxine.
Inventor: MAGID ABDEL-MEGID ABOU-GHARBIA
IPC: C07C217/74
Filed: 2000-11-21
Abstract: This invention provides O agr; acyloxyalkyl ethers of the venlafaxine metabolite 4 [2 (Dimethylamino 1 (1 hydroxycyclohexyl)ethyl]phenol, represented by Formula (I); wherein the configuration at the steriogenic center (*) may be R, S, or RS (the racemate); R1 is selected from C1 C6 alkyl, C1 C6 alkoxy, C3 C6 cycloalkyl, or the moiety: (a); R2 is selected from H, or C1 C6 alkyl; or, R1 and R2 may be concatenated such that (i), form a moiety having formula (b); R3 is selected from H or C1 C6 alkyl; and R4 and R5 are independently selected from H, C1 C6 alkyl, C3 C6 cycloalkyl, C1 C6 alkoxy, C1 C6 thioalkoxy, CN, OH, CF3, OCF3, halogen, NH2, NO2, or mono or dialkylamino wherein each alkyl group has 1 to 6 carbon atoms, or pharmaceutically acceptable salts or hydrates thereof, R, S, or RS forms thereof; as well as pharmaceutical compositions and methods treating central nervous system disorders.
Patent MX-PA02006947-A (MX)
Title: Method and processing system for using biometric characteristics to monitor machine usage.
Inventor: M GUILLEMIN GUSTAVO
IPC: G06Q20/10
Filed: 2002-07-16
Abstract: A method and processing system for using biometric characteristics such as physiological traits to monitor machine usage. In a preferred method, a database of information pertaining to machines to be monitored and biometric characteristics of users of the machines is provided. Mechanisms for determining biometric characteristics of users of the machines during usages of the machines are also provided. A communications mechanism is employed to transmit the biometric characteristics of the users of the machines, and machine usage information associated with the usages of the machines, to a processor which has access to the database of information. The processor is employed to process the biometric characteristics of the users of the machines, the machine usage information, and information from the database to determine amounts to be allocated and/or charged for the usages of the machines.
Patent MX-PA02008523-A (MX)
Title: Transparent absorbing article.
Inventor: CARLUCCI GIOVANNI
IPC: A61F5/44
Filed: 2001-03-21
Abstract: The present invention relates to absorbent articles, such as pantiliners or sanitary napkins, which have at least one region of the article which is transparent to visible light. In one embodiment to whole article is transparent.
Patent MX-PA02010454-A (MX)
Title: Compressible structural panel.
Inventor: KUPERUS KO
IPC: B31D3/00
Filed: 2001-04-23
Abstract: A structure panel (50) for use in building structures or in the formation, finish or decoration thereof includes an outer sheet (54) and a connector sheet (56) with a plurality of collapsible or compressible dividers (52) therebetween. The panel in a rest condition is expanded and of a desired thickness for final use but can be compressed into a relatively thin thickness or profile for shipping purposes. The panel is very lightweight but structurally strong and can be selectively bent in one transverse direction if desired. The panel can be easily cut into an predetermined size or shape.
Patent MX-PA02011690-A (MX)
Title: Disposable external fixation device.
Inventor: VENTURINI DANIELE
IPC: A61B17/58
Filed: 2001-03-02
Abstract: The invention relates to a novel disposable axial external fixation device for reducing bone fractures, of the type comprising an extendible rod-like middle body (2) and oppositely located bone screw clamps (5, 6) which are articulated to the respective ends (3, 4) of the rod-like middle body (2) by means of ball joints. Advantageously, a ball-and-socket joint (16) is mounted to each clamp (5, 6), within a main body (20) with which means (25, 26, 21, 22, 23) for clamping bone screws clamping is associated or co-operates. It is also provided an ancillary member (30) adapted for releasable association with one end of each clamp (5, 6) to better adapt each clamp for use in different conditions of installation of the fixation device.
Patent MX-PA02011851-A (MX)
Title: Method for fluoromethylation of alcohols via halogenative decarboxylation.
Inventor: BIENIARZ CHRISTOPHER
IPC: C07C41/22
Filed: 2001-05-14
Abstract: A method for fluoromethylation of an alcohol via halogenative decarboxylation. The method includes the step of reacting an alcohol of the formula R1C(CX3)2OH with an alpha- haloester of the formula X2CH2CO2R2 to form an alpha-alkoxy ester, wherein R1 is selected from the group consisting of hydrogen and alkyl groups, wherein R2 is selected from the group consisting of hydrogen and alkyl groups, wherein X, at each occurrence, is independently selected from the group consisting of hydrogen, bromine, fluorine, and chlorine, and wherein X2 is selected from the group consisting of bromine and chlorine. The resulting alpha-alkoxy ester is saponified to form an alpha-alkoxy acid which is heated at reflux with lead tetraacetate and a chlorinating agent to form a chloride compound of the formula R1C(CX3)2OCH2Cl. The chloride compound is converted to a fluoride compound of the formula R1C(CX3)2OCH2F with a fluorinating agent.
Patent MX-PA03000748-A (MX)
Title: Highly purified simvastatin compositions.
Inventor: LEONOV DAVID
IPC: C07D309/30
Filed: 2001-07-26
Abstract: The present invention relates to a process to prepare semi synthetic statins, to intermediates formed during said process and to highly purified simvastatin produced by the process.
Patent MX-PA03003362-A (MX)
Title: Nitrogenous aromatic ring compounds.
Inventor: WATANABE TATSUO
IPC: A61P9/10
Filed: 2001-10-19
Abstract: The present invention concerns a process for preparing a compound represented by the following general formula (a-    
or a pharmacologically acceptable salt or hydrate thereof, which comprises reacting a compound repr    
with a compound represented by the following general formula (a-4) :   
wherein the residues R 1 , R 2 , R sa1  - R sa3 , R 300 , R 301  and Z are as defined in the claims.
Patent MX-PA03003647-A (MX)
Title: Cationic catalyst system.
Inventor: VAUGHAN GEORGE A
IPC: C08F4/602
Filed: 2001-10-25
Abstract: A 3+ metal complex for coordination polymerization of olefins is disclosed. The precursor metal complex is stabilized by a anionic multidentate ligand and at least two monoanionic ligands. The multidentate ligand and the transition metal form a metallocycle having at least five primary atoms, counting any  pi -bound cyclopentadienyl group in the metallocycle as two primary atoms. Olefin polymerization is exemplified.
Patent MX-PA03003987-A (MX)
Title: Cover assembly with pivoting access doors.
Inventor: KOHAUT JOHN
IPC: H02G3/18
Filed: 2002-01-23
Abstract: An access cover for a receptacle fitting includes a cover plate connectable to the fitting at a location overlying a receptacle carried by the fitting. An access door includes a first portion slidably connected to the cover plate for movement between open and closed positions. The access door also includes a second portion having a first end pivotally connected to the access door first portion. The second end of the door second portion pivots to a first position overlying the receptacle in response to movement of the access door first portion towards its closed position, and pivots to a second position at which the receptacle is exposed and accessible through the cover plate in response to movement of the access door first portion towards its open position. Pivot features are formed on the cover plate and/or the access door for imparting rotational forces on the door second portion as the door first portion is slid between its open and closed positions. When the fitting includes multiple receptacles, the access door may be configured to cover some or all of the receptacles. Similarly, when a receptacle includes multiple terminals or outlets, the access door may be configured to cover some or all of the terminals/outlets in the receptacle. Alternatively, separate access doors of the same or different construction may be provided for each receptacle in the fitting and/or each terminal/outlet in a given receptacle.
Patent MX-PA03005391-A (MX)
Title: Informing network about amount of data to be transferred.
Inventor: JANNE PARANTAINEN
IPC: H04L12/56
Filed: 2001-10-17
Abstract: When uplink signalling radio bearers steal capacity from a user bearer, at least the amount of data waiting for transmission on a TBF established for the user bearer should be informed to the network. This can be done by using separate countdown values for each radio bearer, using a first countdown value for the bearer the TBF was established for and a second countdown value which indicates the total amount of data on stealing bearers, or by calculating a common countdown value indicating the total amount of data on all bearers using the TBF.
Patent MX-PA03011160-A (MX)
Title: A method and an apparatus for shaping a dough piece.
Inventor: MICHIO MORIKAWA
IPC: B29C43/46
Filed: 2003-02-21
Abstract: An apparatus for stretching and rolling a mass of a strip of food dough to form a dough sheet is disclosed. A first conveyor (15) continuously conveys a mass of a strip of dough (9) along a traveling direction that is parallel to the mass of the strip of the dough (9). The incoming mass of the strip of dough (9) passes between and through a primary roller (11) and a secondary roller (13), which is opposed to and spaced apart from the primary roller (11) such that the incoming mass of the strip of dough is stretched and rolled into the form of a dough sheet.