baber/WOPTO huggingface dataset:
Patent MX-PA02004527-A (MX)
Title: Drive nut assembly for a door operator.
Inventor: ANDRE STOJC
IPC: E05F15/14
Filed: 2002-05-06
Abstract: The present invention teaches a powered door operator for passenger transit vehicles having a drive nut assembly engaging a door hanger bracket substantially connected to a door disposed within an aperture of the vehicle structure. Such drive nut further engaging a drive screw to move a door for covering and uncovering an aperture for ingress and egress of passengers in a wall of a transit vehicle upon rotation of the drive screw enabled by a rotary prime mover. The drive assembly comprises a housing having an internal cavity, at least one drive nut insert having a helix portion substantially identical to the drive screw helix and disposed within said internal cavity, and a retaining clip engaging said at least one drive nut insert for substantial retainment thereof. Retaining clip further provides for simple replacement of such at least one drive nut insert during maintenance cycles thereby substantially eliminating periodic lubrication generally employed with powered door operators of the prior art.
Patent MX-PA02005364-A (MX)
Title: Electronic parking meter system.
Inventor: THOMAS R POTTER
IPC: G08B/
Filed: 2002-05-29
Abstract: The field of the present invention is parking meters and more particularly to the use of electronically operated parking meters coupled with a sensor for positively sensing unobtrusively the presence or absence of a vehicle in a specified parking space controlled by the sensor and electronically operated parking meter. An induction coil mounted below the surface of the parking area is used to provide positive signals to the electronically operated parking meter and a cpu upon both the entrance of a vehicle into the parking space and the movement of the vehicle from the parking space. Moreover, the detecting system is battery operated and the battery life is extended by duty cycle operation of the detector system, whereby only a small portion of a detecting cycle is actually employed for detecting the status of the parking space.
Patent MX-PA02006799-A (MX)
Title: Method and apparatus for testing wireless communication channels.
Inventor: FISCHEL SCOTT EDUARD
IPC: H04B17/00
Filed: 2001-01-10
Abstract: Techniques to test a wireless communication link. A traffic channel is tested via a test data service option (TDSO) that may be negotiated and connected similar to other services. Test parameters values may be proposed, accepted or rejected, and negotiated. Test data for a channel is generated based on a defined data pattern or a pseudorandom number generator. Sufficient test data may be generated based on the generator for a test interval, stored to a buffer, and thereafter retrieved from a particular section of the buffer to form data block(s) for each active frame. The traffic channel may be tested using discontinuous transmission. A twostate Markov chain determines whether or not to transmit test data for each frame. The average frame activity and average burst length are defined by selecting the probabilities for transitioning between the ONOFF states of the Markov chain, which may be driven by a second generator.
Patent MX-PA02007192-A (MX)
Title: Preparation of sulfonamides.
Inventor: DEHOFF BRADLEY S
IPC: A61P9/12
Filed: 2000-01-25
Abstract: The present invention provides a process for preparing 1, 2 diheteroethylene sulfonamide of the formula (i) by reacting a pyrimidine monohalide of the formula (ii) with a mono protected 1, 2 diheteroethylene anion of the formula M1XCH2CH2YR5 and removing the protecting group, wherein R1 is hydrogen, lower alkyl, lower alkoxy, lower alkylthio, halogen or trifluoromethyl; R2 is hydrogen, halogen, lower alkoxy, trifluoromethyl or OCH2COORa; and R3 is hydrogen, halogen, lower alkyl, lower alkylthio, trifluoromethyl, cycloalkyl, lower alkoxy, or trifluoromethoxy; or R2 and R3 together can be butadienyl, methylenedioxy, ethylenedioxy or isopropylidenedioxy; R4 is hydrogen, lower alkyl, cycloalkyl, trifluoromethyl, lower alkoxy, lower alkylthio, lower alkylthio lower alkyl, hydroxy lower alkyl, hydroxy lower alkoxy, lower alkoxy lower alkyl, hydroxy lower alkoxy lower alkyl, hydroxy lower alkoxy lower alkoxy, lower alkylsulfinyl, lower alkylsulfonyl, 2 methoxy 3 hydroxypropoxy, 2 hydroxy 3 phenylpropyl, amino lower alkyl, lower alkylamino lower alkyl, di lower alkylamino lower alkyl, amino, lower alkylamino, di lower alkylamino, arylamino, aryl, arylthio, aryloxy, aryl lower alkyl or heterocyclyl; R5 is a protecting group; R6, R7, R8 and R9 are independently hydrogen, halogen, lower alkyl, trifluoromethyl, lower alkoxy, lower alkylthio, hydroxy, hydroxymethyl, cyano, carboxyl, formyl, methylsulfinyl, methylsulfonyl, methylsulfonyloxy or lower alkyloxy carbonyloxy; or R7 together with R6 or R8 can be butadienyl, methylenedioxy, ethylenedioxy or isopropylidenedioxy; Z is O, S, ethylene, vinylene, C(=O), OCHR10, or SCHR10; R10 is hydrogen or lower alkyl; X and Y are . independently O, S, or NH; M is hydrogen, an alkaline metal or an alkaline earth metal; M1 is an alkaline metal or an alkaline earth metal; and W is a halide.
Patent MX-PA02008341-A (MX)
Title: Automatic return to a high-definition mode after guide demonstration.
Inventor: SIMMONS CARLTON JETHRO
IPC: H04N5/445
Filed: 2002-08-27
Abstract: A high definition television monitor adapted to display a program guide, for example an electronic program guide demonstration, in low definition mode (1H) and automatically switch to high definition mode (2H) upon completion of the program guide display.
Patent MX-PA02009284-A (MX)
Title: Crystalline form ii of cabergoline.
Inventor: TOMASI ATTILIO
IPC: C07D457/06
Filed: 2001-03-19
Abstract: Crystalline form II of cabergoline, a pharmaceutical composition containing it and a process for its preparation are disclosed. The process may comprise crystallization from a solution of raw cabergoline in an organic solvent at low temperatures or submitting to a slurry procedure a mixture of cabergoline Forms I and II in a solvent at a temperature below about 30 C.
Patent MX-PA02009347-A (MX)
Title: Wet wipe container with flexible orifice.
Inventor: HAMMONDS YVETTE LYNN
IPC: B65D75/58
Filed: 2001-03-29
Abstract: A container for wet wipes includes a pop up style dispensing means formed by a rigid port (5) which surrounds a flexible, rubber like material or sheet (6) having one or more slits (7) through which the wet wipes are dispensed. The configuration of the slits (7), in combination with the flexibility of the rubber like material (6), enables the user to reach into the container through the slits (7) to grasp a wet wipe in the event the pop up feature fails, either due to fallback or a missed interfold.
Patent MX-PA02012230-A (MX)
Title: System and method for utility enterprise management.
Inventor: CARGNELLI CLAUDIO
IPC: H04L29/08
Filed: 2001-06-11
Abstract: A system and method for monitoring a utility substation is provided. The system for monitoring a utility substation includes monitoring equipment connected to a utility substation for monitoring operating conditions of the utility substation. The monitoring equipment is connected to an application service provider through a first communication network. One or more network interface devices are connected to the application service provider by a second communication network, which may be the same communication network as the first communication network. The one or more network interface devices receive notification of operating conditions of the utility substation monitored by the monitoring equipment through the application service provider.
Patent MX-PA03000621-A (MX)
Title: Plant acyl-coa synthetases.
Inventor: BROWSE JOHN A
IPC: C12N15/82
Filed: 2001-07-19
Abstract: The present invention relates to genes encoding plant acyl-CoA synthetases and methods of their use. In particular, the present invention is related to plant acyl-coenzyme A synthetases. The present invention encompasses both native and recombinant wild-type forms of the enzymes, as well as mutant and variam forms, some of which possess altered characteristics relative to the wild-type enzyme. The present invention also relates to methods of using acyl-CoA synthetases, including altered expression in transgenic plants and expression in prokaryotes and cell culture systems.
Patent MX-PA03005664-A (MX)
Title: Protective glove.
Inventor: LUCAS BIGNON
IPC: A41D19/01
Filed: 2001-12-19
Abstract: The present invention provides a glove, in particular for housework, the glove being made integrally of silicone material comprising a main pocket designed to receive four fingers of a user, and a secondary pocket designed to receive the thumb, said secondary pocket opening out into the main pocket, the glove including projecting ribs or reinforcement on at least one of its inside or outside surfaces.
Patent MX-PA03006150-A (MX)
Title: Nonabrasive media with accelerated chemistry.
Inventor: MICHAEL PAUL SALERNO
IPC: B24B29/00
Filed: 2002-01-07
Abstract: The invention is an improvement in the metal finishing processes disclosed in U.S. Patent No. 4,818, 333. The improvement arises in the use of nonabrasive media, such as stainless steel or plastic, in combination with chemicals that are reactive to the metal surface processed. The invention also includes metal articles finished using this process.
Patent MX-PA03010200-A (MX)
Title: Chewy candy, method of making and composite ice confections containing same.
Inventor: BEST ERIC THOMAS
IPC: A23G3/34
Filed: 2002-04-18
Abstract: A chewy candy analogue that is compatible with ice confectionery products, particularly in terms of the process, storage and consumption conditions of ice confectionery products, is manufactured to provide specific properties in respect of fluid rheology, heat conduction, insulation characteristics, setting rate and plastic deformation characteristic when processed in conjunction with regular ice confection products.
Patent MX-PA04000774-A (MX)
Title: Decorative surface materials having a decorative pattern and process for preparing the same.
Inventor: ALLAN R OVERHOLT
IPC: B29C43/00
Filed: 2002-07-23
Abstract: Decorative surface material having a decorative pattern in which a combination of domains of varying sizes and colors are defined by shading variations at the interfaces of adjoining domains, the decorative pattern being provided by a process in which a flowable thermosettable molding formulation having orientable particles mixed therein is divided into fragments which are mixed together, the mixture is fed into a hot mold and pressure is applied to form the solid surface material.
Patent MX-PA04001593-A (MX)
Title: Shaft truing system.
Inventor: ROBERT D OLSCHEFSKI
IPC: B23K37/053
Filed: 2002-08-20
Abstract: An apparatus for processing a drive shaft (11) for a vehicle, the drive shaft (11) having a longitudinal axis and first and second ends. There is provided a drive arrangement for coupling to the first end of the drive shaft and applying a rotatory force to the drive shaft (11). A second end support arrangement rotationally supports the drive shaft (11) at its second end. Also, a transaxial drive (35) for applying a transverse force in a direction transverse to the longitudinal axis of the drive shaft (11). The transaxial drive includes a transaxially displaceable roller arrangement for communicating with an outer surface of the drive shaft (11) in a region thereof intermediate of the drive arrangement and the support arrangement, via which the transverse force is applied. The transverse force has a magnitude sufficient to cause bending of the drive shaft (11) in the direction transverse to the longitudinal axis thereof as the drive shaft is rotated. In some embodiments, the transverse force has a magnitude sufficient to cause plastic deformation of the drive shaft (11) in the direction transverse to the longitudinal axis thereof as the drive shaft is rotated.
Patent MX-PA04002362-A (MX)
Title: High-washability aqueous polymer dispersion, preparation and use thereof as binder in coating compositions.
Inventor: WERNER ULLENBOOM
IPC: C08F2/22
Filed: 2002-09-06
Abstract: The invention concerns an aqueous polymer dispersion, prepared from a monomer composition comprising: (A) 50 to 99.99 parts by weight of at least an acrylic or methacrylic ester derived from acrylic or methacrylic acid and an alcohol having 1 to 12 carbon atoms; (B) 0 to 40 parts by weight of at least a vinylaromatic monomer; (C) 0 to 5 parts by weight of at least a short-chain alpha , beta - unsaturated mono- or polycarboxylic acid; (D) 0.01 to 5 parts by weight of at least an ethylenically unsaturated alpha-beta monomer compound (D), comprising at least a carbonyl group having at least a hydrogen atom borne in position alpha of said carbonyl (diacetone acrylamide), for 100 parts by weight of monomers (A) +(B) + (C) + (D), 80 to 98 wt. % of monomer components having been added to a reaction medium already containing a totally or partly polymerized pre-emulsion representing 2 to 20 wt. % of the final global proportion of monomer components in the dispersion finally obtained.
Patent MX-PA04002659-A (MX)
Title: Stain-directed molecular analysis for cancer prognosis and diagnosis.
Inventor: DOUGLAS D BURKETT
IPC: C12Q1/68
Filed: 2002-10-05
Abstract: The location at which tissue samples are obtained to determine whether cells exhibit characeristics associated with cell differentiation or cancer by molecular analysis is determined by topically applying to epithelial tissue a dye that selectively stains cancer and precancerous tissue.
Patent MX-PA04002743-A (MX)
Title: Method for adjusting an acoustic sequence.
Inventor: JOSEF WEINHAPPL
IPC: H04M19/04
Filed: 2001-09-26
Abstract: Efficient adjustment of tones and announcements are equalized in the conversation of a mobile radio telephone subscriber by a common air interface (4) enabling an exchange to occur between several transmission modes characterized by different compression of said conversation. This is achieved by means of a device and a method for adjusting an acoustic sequence (11; 12; 13; 14; 15; 16; 17; 18) in the speech channel of a common air interface (4) for a subscriber (2) of a mobile radio telephone network (4, 3, 5). According to the invention, a transmission mode (A; B; C) which is to be used on the speech channel can be selected (3,5) from several transmission modes defined by differing degrees of compression of speech sequences (8) of the subscriber (2) on the common air interface. An adjustable acoustic sequence is stored in several compression data sets (11, 12, 13, 14, 15, 16, 17, 18) whose compression respectively corresponds to the compression of at least one of the transmission modes (A; B; C: ). In order to adjust an acoustic sequence (11; 12; 13; 14; 15; 16; 17; 18) in the speech channel of the common air interface (4), the compression data set (11) whose compression (A) corresponds to the currently used compression (A) in the voice channel is selected from several stored compression data sets and is inserted into the voice channel .
Patent MX-PA04004171-A (MX)
Title: Pde9 inhibitors for treating cardiovascular disorders.
Inventor: DENINNO MICHAEL PAUL
IPC: A61P11/06
Filed: 2002-10-22
Abstract: The invention relates to PDE9 inhibitors for treating cardiovascular disorders. Preferred PDE9 inhibitors are compounds of formula (I) wherein R1 is H or C1-6 alkyl, wherein R1 is attached to either N1 or N2; R2 is C1-6 alkyl optionally substituted by hydroxy or alkoxy; C3-7 cycloalkyl optionally substituted by alkyl, hydroxy or alkoxy; a saturated 5-6-membered heterocycle optionally substituted by alkyl, hydroxy or alkoxy; het1 or Ar1; R3 is C1-6 alkyl optionally substituted by 1 or 2 groups independently selected from: Ar2; C3-7 cycloalkyl optionally substituted by C1-6 alkyl; OAr2; SAr2; Sar2; NHC(O)C1-6 alkyl; het2; xanthene; and naphthalene (I).
Patent MX-PA04007550-A (MX)
Title: Cytoprotective benzofuran derivatives.
Inventor: JIAN CHEN
IPC: A61P17/02
Filed: 2003-02-06
Abstract: Cytoprotective compounds, many of which are benzofuran derivatives are useful in the treatment of certain ischemic or inflammatory conditions, including but not limited to stroke, myocardial infarction, congestive heart failure, and skin disorders characterized by inflammation or oxidative damage. They are also useful in the manufacture of pharmaceutical and cosmetic formulations for the treatment of such conditions.
Patent MX-PA04007735-A (MX)
Title: An apparatus for pipeline isolation.
Inventor: GAGE ERIC
IPC: F16L55/10
Filed: 2003-02-10
Abstract: An apparatus for pipeline isolation comprising a pipeline isolation tool 1 having a cylindrical vessel with locking grips 21 and sealing members 19 encircling the cylindrical vessel. The locking grips 21 and sealing members 19 are operable by a hydraulic piston 10 contained within a core of the cylindrical vessel and a hydraulic pump for operating the piston 10. The piston 10 is a double rodded acting piston 10 comprising an elongated shaft and a head centrally located on the shaft so that the volume swept by the piston 10 is equal in both directions. A control module 32 is connected to the isolation tool 1 at one end and a gauging tool 33 is connected to the other end of the isolation tool 1.
Patent MX-PA04007958-A (MX)
Title: Inflatable plush toy.
Inventor: JUAN SALVADOR MUNOZ URREA
IPC: A63H3/06
Filed: 2004-08-17
Abstract: The object of this Patent is an "Inflatable plush toy", the use of which appears explicit in the very name of the invention. <??>The toy claimed has an interior bag (2) made of an airtight, flexible material, the configuration of which adapts closely to the shape of the toy in its final form, while the said bag (2) includes a conventional air valve (3), accessible from the outside and located in a place that is not easily visible, together with its means of closure (4), in order to facilitate the filling of the toy with air, or the expelling of the air, as desired.
Patent MX-PA04011267-A (MX)
Title: Close captioning system in windows based graphics system.
Inventor: DAVID JOHNSTON LYNCH
IPC: H04N5/445
Filed: 2003-05-15
Abstract: A method and apparatus for correcting distortion of characters included in an auxiliary data signal received with a video signal. The distortion is corrected by generating a signal representing a background and foreground of both a first character and a second subsequent character. The background and foreground of the first and subsequent adjacent character are then rendered. It is then determined whether the first character is rendered in italics. If so, a foreground color of the first character is re-rendered. Additionally, where a replacement character is received for the first character, it is determined whether the first character is rendered in italics. If so, the foreground and background color of at least a portion of the second subsequent character is re-rendered. A signal representing a background and foreground of a replacement character is generated. The foreground color and the background color of a replacement character superimposing the first character is then rendered.
Patent MX-PA05000104-A (MX)
Title: Method, apparatus, and system for user-multiplexing in multiple access systems with retransmission.
Inventor: SUTIVONG ARAK
IPC: H04J13/00
Filed: 2004-04-23
Abstract: According to one aspect of the invention, a method is provided in which a group of users in a system that employs a retransmission mechanism such as Automatic Repeat Request (ARQ) is divided into multiple sub-groups of users. Each user is assigned a number of channels for transmission of information. The number of channels assigned to each user is determined based, at least in part, on the number of the sub-groups and a number of channels available in the system. Transmission intervals are alternated among the multiple sub-groups such that only one of the sub-groups of users is allowed to transmit information during any transmission interval. An idle interval during which a particular user in the first group does not transmit information is used as a waiting period for acknowledgement of a previous transmission by the particular user.
Patent MX-PA05000301-A (MX)
Title: Liquid dosage forms of proton pump inhibitors.
Inventor: TANEJA RAJNEESH
IPC: A61P1/04
Filed: 2003-07-02
Abstract: Provided herein are pharmaceutical formulations comprising micro-granules and a liquid suspension vehicle having a pH less than 6.0 and a viscosity sufficient to suspend the micro-granules. The micro-granules typically contain a PPI which therefore makes the above formulation, as well as kits for making the above formulation, useful for alleviating the symptoms of gastrointestinal disorders or diseases.
Patent MX-PA05002827-A (MX)
Title: Pharmaceutical formulations of modafinil.
Inventor: PIYUSH R PATEL
IPC: A61K31/165
Filed: 2003-09-12
Abstract: Compositions of modafinil and methods of treating neurologically related conditions with the administration of modafinil. Also compositions that include modafinil and one or more excipients such as diluents, disintegrants, binders and lubricants.
Patent MX-PA05003189-A (MX)
Title: beta-HYDROXYPHENYLALKYLAMINES AND THEIR USE FOR TREATING GLAUCOMA.
Inventor: GLENNON RICHARD A
IPC: C07C217/70
Filed: 2003-09-22
Abstract: beta-hydroxyphenylalkylamines and their use for lowering and controlling ocular hypertension and treating glaucoma are disclosed.
Patent MX-PA05004113-A (MX)
Title: Novel substituted[1,4]benzodioxino[2,3-e]isoindole derivatives, method for preparing same and pharmaceutical compositions containing same.
Inventor: STEPHANE LEONCE
IPC: A61P35/00
Filed: 2003-10-17
Abstract: The invention concerns compounds of formula (I), wherein: A is such as described in the description; Y represents a group selected among an oxygen atom or a methylene group; R2 represents a hydrogen atom, in which case: R3 represents a group selected among a hydrogen atom, a C1-C6 linear or branched alkyl, aryl, linear or branched C1-C6 arylalkyl group, or SO2CF3, or R2 and R3 form a bond; R1 represents a group selected among a hydrogen atom, a C1-C6 linear or branched alkyl, aryl, linear or branched C1-C6 arylalkyl group, or a linear or branched C1-C6 alkylene chain; Z1 and Z2 represent each a hydrogen atom or Z1 and Z2 form together, with the carbon atoms bearing them, a phenyl group. The invention is useful for preparing medicines.
Patent MX-PA05006470-A (MX)
Title: Single sign-on for users of a packet radio network roaming in a multinational operator network.
Inventor: JOHN MICHAEL WALKER-PINA
IPC: G06F21/41
Filed: 2003-01-10
Abstract: The invention provides a system and a method basically oriented for providing Single Sign-On services for a user roaming in a packet radio network of a Multinational Mobile Network Operator that includes a federation of National Network Operators, one of these National Network Operators holding the user's subscription. In particular, the telecommunications system includes a number of Service Providers having service agreements with the Multinational Mobile Network Operator federation for offering Single Sign-On services to subscribers of any National Network Operator included in the federation.