baber/WOPTO huggingface dataset:
Patent MX-PA01009800-A (MX)
Title: Seat for a reclining office chair.
Inventor: JONATHAN WILLIAM PRINCE
IPC: A47C1/032
Filed: 2001-09-28
Abstract: An arm assembly (24) is provided for a chair (12). The chair (12) has a forward direction and a rearward direction. The arm assembly (24) comprises an armrest (26) and a support structure (28). A mounting device movably mounts the armrest to the support structure. The mounting device constrains the movement of the armrest (26) relative to the support structure to movement in a substantially horizontal plane having two degrees of freedom defined by first and second transversely arranged axes lying within the substantially horizontal plane. The armrest (26) thus move in a substantially planar fashion without changing the orientation of the armrest (26).
Patent MX-PA01012606-A (MX)
Title: A system and method for call record creation and processing.
Inventor: BSCHEIDER VALERIE
IPC: H04M3/42
Filed: 2000-06-08
Abstract: A system and method for monitoring a telephone switching environment is described and includes constructing a call record (150) for each telephone call, receiving data regarding telephony events, matching a received telephone event with a call record, updating the matching call record based on the received telephony event data, and combining the updated call record with data indicating the location of recorded audio data (140, 145) for the segment of the call, to generate a master call record representing the lifetime of the telephone call. Additionally, the system and method are capable of assembling and playing back segments of telephone calls using the recorder location described in the master call record for each telephone call and of using the master call record to display a graphical representation (160) of the telephone call.
Patent MX-PA02002374-A (MX)
Title: Method of and system for authorizing purchases made over a computer network.
Inventor: DOUGLAS W KING
IPC: G06Q30/08
Filed: 2000-09-07
Abstract: A method of and system (10) for authorizing purchases made over a computer network is provided. In accordance with the present invention, a consumer (12) electronically transmits an ATM card number over the network (24) to an on line merchant (16) from which the consumer desires to make a purchase. The on line merchant (16) then electronically forwards the ATM card number to a third party contractor (20), such as a bank, that will oversee and authorize the transaction. The third party contractor (20) subsequently determines an authentication token type associated with the card and electronically prompts the consumer for the appropriate type of authentication token, such as a PIN or biometric signature or the like. The consumer (12) then inputs and electronically transmits the authentication token over the network to the third party contractor (20), bypassing the on line merchant (16). Having both the ATM card number and the authentication token, the third party contractor (20) verifies that the ATM card number and authentication token are valid, checks for sufficiency of funds, and either authorizes or denies the transaction. The authorization or denial is communicated to the on line merchant (16) over the network, who either completes or rejects the purchase.
Patent MX-PA02002765-A (MX)
Title: Opaminergic neuronal survival promoting factors and uses thereof.
Inventor: ANDREI A RAIBEKAS
IPC: A61K35/12
Filed: 2000-09-18
Abstract: The invention features a pharmaceutical composition that includes arginine rich protein and a pharmaceutically acceptable excipient. The invention also features methods for treatment of a neurodegenerative disease, methods for improving neuronal survival during or following cell transplantation, methods for production of neurons for transplantation, and methods for identifying compounds that modulate or mimic arginine rich protein s biological activity.
Patent MX-PA02003656-A (MX)
Title: Countermeasure method in an electronic component which uses an rsa type public key cryptographic algorithm.
Inventor: JEAN-SEBASTIEN CORON
IPC: H04L9/30
Filed: 2000-10-13
Abstract: The invention relates to a countermeasure method in an electronic component which uses an RSA type public key cryptographic algorithm. A first countermeasure method consists of using a random calculation for each new execution of the decryption algorithm with CRT. The calculations are made modulo p*r and q*r, r and t being random numbers. A second countermeasure consists of making the recombination random using the CRT theorem.
Patent MX-PA02003688-A (MX)
Title: Power vented, fuel fired water heater with soft ignition system.
Inventor: GORDON W STRETCH
IPC: F24H1/20
Filed: 2002-04-11
Abstract: A power vented, gas fired water heater has a main gas burner disposed within a combustion chamber partially bounded by an arrestor plate having a spaced series of flame quenching combustion air inlet openings therein. To provide for a "soft" ignition of extraneous flammable vapors entering the combustion chamber and to limit the build-up of unignited flammable vapors within the combustion chamber during non-demand periods of the water heater, a non-flame type ignition device is disposed within the combustion chamber and operated at least intermittently during such non-demand periods.
Patent MX-PA02004333-A (MX)
Title: Use of haploid genomes for genetic diagnosis, modification and multiplication.
Inventor: JAMES M ROBL
IPC: G01N33/566
Filed: 2000-11-02
Abstract: Methods for propagating haploid genomes of male or female origina and genetic screening and modification thereof are provided. These haploid genomes may be used to produce haploid embryos, and embryonic stem like cells and differentiated cells. Also, these haploid genomes and cells containing, may be used as nuclear transfer donors to produce diploid nuclear transfer units. These diploid NT units e.g., human NT units, may be used to obtain pluripotent cells and differentiated cells and tissues.
Patent MX-PA02005561-A (MX)
Title: Electrical heating elements for example made of silicon carbide.
Inventor: JOHN GEORGE BEATSON
IPC: H05B3/42
Filed: 2000-05-26
Abstract: An electrical resistance ceramic heating element comprises: a) three or more ceramic legs comprising regions of the element in which at least the majority of the electrical heating occurs (hot zones), at least one of the legs being effectively entirely a hot zone and at least two of the legs each comprising a hot zone and a cold zone; b) a number of leg terminal portions less than the number of legs, for connection to a power supply; and, c) ceramic bridging portions providing electrical connectivity between the legs.
Patent MX-PA02007497-A (MX)
Title: Improved electrical conductivity and high strength aluminium alloy composite material and methods of manufacturing and use.
Inventor: HALLER SCOTT W
IPC: F28F3/02
Filed: 2001-01-25
Abstract: An aluminium alloy composite material includes a higher strength aluminium alloy core material layer and at least one cladding aluminium alloy material layer having a higher electrical conductivity than the core material. The cladding layer is positioned adjacent to the core and the composite is adapted for particular application in heat exchangers when brazing is conducted under contro lled atmospheres with special flux materials. The core material has an electrical conductivity less than 50 % IACS and the cladding layer has an electrical conductivity greater than 50 % IACS. The cladding layer can be on one or both surfaces of the core layer. The thickness of the cladding layer can range between about 2.5 and 40 % of the overall composite thickness depending on whether one or more cladding layers are employed. The cladding layer also has a corrosion potential more negative than the core layer for enhanced corrosion resistance.
Patent MX-PA02009539-A (MX)
Title: Method for the prediction of preeclampsia and other diseases.
Inventor: ARBOGAST BRADLEY W
IPC: G01N33/53
Filed: 2001-03-13
Abstract: The invention disclosed is a process for determining the cytoprotective activity of plasma that prevents the destruction of endothelial cells and forestalls the development of a number of diseases such as atherosclerosis, preeclampsia, edema, nephrotic syndrome, and stroke. The present invention includes a method of diagnosing a patient s proclivity to develop a disease having a correlation to a reduction in the concentration of pI 5.6 albumin in the plasma by determining a value indicative of the concentration of the pI. 5.6 albumint that is not bound to VLDL (free pI 5.6 albumin) in the patient s blood serum. The preferred embodiment of the process utilizes in vitro methods to obtain an indicator of the free pI. 5.6 albumin instead of directly measuring the concentration of the free pI 5.6 albumin.
Patent MX-PA02009614-A (MX)
Title: Dispensing orifice.
Inventor: JACKSON DANE R
IPC: B65D83/08
Filed: 2001-03-29
Abstract: There is provided a dispensing orifice (10). The edge surfaces of the orifice (10) define a minimum width. The ratio of the minimum width to the thickness of a dispensed sheet (5) is preferably about 2:1 to about 5:1. Also, the surfaces of the orifice (10) define a maximum length, in which the ratio of the maximum length to the thickness of a dispensed sheet (5) is preferably about 8:1 to about 18: 1. In a preferred embodiment, at least one of the edge surfaces (20, 30) of the orifice (50) is curved. Moreover, at least one of the edge surfaces (20) has a plurality of nodules (22) extending into the orifice (50).
Patent MX-PA02009792-A (MX)
Title: Lock nut.
Inventor: WINKER ALEXANDER
IPC: F16B39/32
Filed: 2002-10-04
Abstract: The invention relates to a lock nut (1) for bearing, especially a wheel bearing of vehicles, wherein the bearing has a universal shaft, introducing the torque via a splining, and a flange, which is axially secured to the universal shaft by a screw connection. According to the invention they Lock nut (1) consists of a solid nut body (10), having a flange (11), from which extends axially a neck projection (12), being provided with an annular shroud (t3) a t its end surface (14), from which at least two claws (15) extend radially. (Fig.1).
Patent MX-PA03003655-A (MX)
Title: Method and system for processing upstream packets of an optical network.
Inventor: PATRICK W QUINN
IPC: H04B10/272
Filed: 2001-10-26
Abstract: A protocol for an optical network can control the time at which subscriber optical interfaces of an optical network are permitted to transmit data to a transceiver node. The protocol can prevent collisions of upstream transmissions between the subscriber optical interfaces of a particular subscriber group. With the protocol, a transceiver node close to the subscriber can allocate additional or reduced upstream bandwidth based upon the demand of one or more subscribers. That is, a transceiver node close to a subscriber can monitor (or police) and adjust a subscriber's upstream bandwidth on a subscription basis or on an as-needed basis. The protocol can account for aggregates of packets rather than individual packets. By performing calculation on aggregates of packets, the algorithm can execute less frequently which, in turn, permits its implementation in lower performance and lower cost devices, sich as software executing in a general purpose microprocessor.
Patent MX-PA03003852-A (MX)
Title: Radioactive member for use in brachytherapy and method of making.
Inventor: REED JAY C
IPC: A23P1/00
Filed: 2001-11-01
Abstract: A radioactive member for use in brachytherapy comprising a molded elongate, bioabsorbable carrier material with spaced radioactive sources disposed therein, and methods for the manufacture thereof. The radioactive members may be used in treatment of, for example, prostate cancer.
Patent MX-PA03007980-A (MX)
Title: Process to prepare a waxy raffinate.
Inventor: GILBERT ROBERT BERNARD GERMAIN
IPC: C10G65/04
Filed: 2002-03-05
Abstract: A process to prepare a waxy raffinate product by (a) hydrocracking/hydroisomerizing a Fischer-Tropsch derived feed, wherein weight ratio of compounds having at least 60 or more carbon atoms and compounds having at least 30 carbon atoms in the Fischer-Tropsch product is at least 0.2 and wherein at least 30 wt % of compounds in the Fischer-Tropsch derived feed have at least 30 carbon atoms; and, (b) isolating from the product of step (a) a waxy raffinate product having a T10 wt % boiling point of between 200° C. and 450° C. and a T90 wt % boiling point of between 400° C. and 650° C.
Patent MX-PA03009030-A (MX)
Title: Reinforced fiber cement article, methods of making and installing.
Inventor: PENG WEILING
IPC: E04F13/21
Filed: 2002-04-03
Abstract: In one embodiment, a reinforced fiber cement article comprising a fiber cement piece and a reinforcing fixture bonded to a portion of the fiber cement piece for improving the performance, strength and durability of the fiber cement piece. The reinforcing fiber cement article could be used as or in conjunction with a siding plank assembly, which further comprises an interlocking feature that allows the siding plank to be stacked with other siding planks in a manner such that a uniform and deep shadow line is created. The interlocking feature sets the gauge of the exposed plank face and allows for leveling of the plank during installation. The reinforcing fixture could also serve as a thick butt piece or a plastic spline that produces a deep shadow line. A cementitious adhesive is used to bond the reinforcing fixture to the fiber cement piece.
Patent MX-PA03009680-A (MX)
Title: Indole, azaindole and related heterocyclic amidopiperazine derivatives.
Inventor: KADOW JOHN F
IPC: C07D231/56
Filed: 2002-04-23
Abstract: The invention comprises substituted indole, azaindole and related heterocyclic amidopiperazine derivatives of general Formula Iwherein:Q is-may represent a bond;A is selected from the group consisting of C1-6alkoxy, C1-6alkyl, C3-7cycloalkyl, phenyl, and heteroaryl; wherein said heteroaryl may be monocyclic or bicyclic and may be comprised of three to eleven atoms selected from the group consisting of C, N, NR<9>, O, and S, and wherein each ring of said phenyl and heteroaryl is optionally substituted with one to five same or different substituents selected from the group consisting of R<19>-R<23>;T isU is NR<7>, O, or S;V is C(H)kR<1>, O or N(R<7'>)k;W is CR<3 >or NR<10>;X is CR<4 >or NR<10>;Y is CR<5 >or NR<10>;Z is CR<6 >or NR<10>;k is 0 or 1;and m, n, and p are each independently 0, 1, or 2 provided that the sum of m, n, and p must equal 1 or 2;compositions thereof and their use as antiviral agents, particularly for treating HIV infection.
Patent MX-PA03010384-A (MX)
Title: Method for hydrogenation of aromatic urethanes in the presence of a supported rutheniun catalyst.
Inventor: RAINER LOMOELDER
IPC: B01J23/46
Filed: 2003-11-13
Abstract: The invention relates to a method for hydrogenation of aromatic urethanes, which contain one or more aromatic rings and one or more urethane groups bonded directly and/or indirectly to one aromatic ring or to different aromatic rings, using hydrogen in the presence of a supported catalyst, which contains ruthenium as active metal. The catalyst support of the catalyst to be used according to the invention has a BET surface ranging from larger than 30 m2/g to smaller than 70 m2/g and more than 50% of the pore volume of the catalyst support is represented by macropores with a pore diameter of larger than 50 nm and less than 50% is represented by mesopores with a pore diameter of 2 to 50 nm. The method is suitable in particular for hydrogenation of dibutyl 4,4'-methylenedicarbanilate to dibutyl 4,4'-methylenedicyclohexylcarbamate with a trans-trans isomer content of <30%, preferably of <20%, particularly preferably of 5 to 15%.
Patent MX-PA03010424-A (MX)
Title: Apparatus and method for encoding and computing a discrete cosine transform using a butterfly processor.
Inventor: JEFFREY A LEVIN
IPC: H04N7/50
Filed: 2002-05-15
Abstract: An apparatus to determine a transform of a block of encoded data the block of encoded data comprising a plurality of data elements. An input register is configured to receive a predetermined quantity of data elements. At least one butterfly processor is coupled to the input register and is configured to perform at least one mathematical operation on selected pairs of data elements to produce an output of processed data elements. At least one intermediate register is coupled to the butterfly processor and configured to temporarily store the processed data. A feedback loop is coupled to the intermediate register and the butterfly processor, and where if enabled, is configured to transfer a first portion of processed data elements to the appropriate butterfly processor to perform additional mathematical operations and where if disabled, is configured to transfer a second portion of processed data elements to at least one holding register.
Patent MX-PA03010927-A (MX)
Title: Environmentally friendly process for the hydrogenation of dinitriles.
Inventor: SOURAV K SENGUPTA
IPC: B01J23/89
Filed: 2002-05-24
Abstract: Process for converting a dinitrile to a diamine and optionally an aminonitrile, in which a Group VIII element catalyst is treated with a modifier either before or during a substantially solvent-free hydrogenation reaction in which the dinitrile is contacted with hydrogen in the presence of the catalyst.
Patent MX-PA04001765-A (MX)
Title: Residual solvant extraction method and microparticles produced thereby.
Inventor: RAJESH KUMAR
IPC: B01J19/12
Filed: 2002-08-26
Abstract: Methods for preparing microparticles having reduced residual solvent levels, Microparticles are contacted with a non-aqueous washing system to reduce the level of residual solvent in the microparticles, Preferred non-aqueous washing systems include 100% ethanol and a blend of ethanol and heptane. A solvent blend of a hardening solvent and a washing solvent can be used to harden and wash microparticles in a single step, thereby eliminating the need for a post-hardening wash step.
Patent MX-PA04003101-A (MX)
Title: Cosmetic dye composition with a lightening effect for human keratin materials, comprising at least one fluorescent dye and at least one aminosilicone, and process of dyeing.
Inventor: LUC GOURLAOUEN
IPC: A61Q19/02
Filed: 2004-04-01
Abstract: The present disclosure relates to a cosmetic composition comprising at least one fluorescent dye and at least one aminosilicone; processes using this cosmetic composition and a kit comprising at least one composition comprising at least one fluorescent dye and at least one aminosilicone, which can be used to dye with a lightening effect human keratin materials for example, artificially dyed or pigmented hair, and dark skin.
Patent MX-PA04004245-A (MX)
Title: A method and device for chronologically synchronizing a location network.
Inventor: SMALL DAVID
IPC: G01S1/24
Filed: 2002-11-01
Abstract: A method of chronologically synchronising a unique a unique positioning signal generated by a Positioning Unit Device at a known location to a reference transmitter generating a reference positioning signal at another known location, the method comprising: a) receiving and interpreting said reference positioning signal to determine a reference positioning signal propagation delay between the reference transmitter and the Positioning Unit Device, b) generating, transmitting and receiving said unique positioning signal, c) interpreting said received reference positioning signal to deduc.
Patent MX-PA04005830-A (MX)
Title: A fluid release system.
Inventor: PATRICK ALEXANDER HELLER
IPC: F16K7/17
Filed: 2002-12-18
Abstract: A fluid release system is disclosed comprising an apparatus that utilises fluid under pressure in operation. The system also includes a control means adapted to control the supply of fluid under pressure to the apparatus and a fluid containment reservoir adapted to contain fluid utilised by the apparatus in operation. A fluid release outlet is provided in the fluid containment reservoir, the fluid release outlet being adapted to allow fluid to be released from the fluid containment reservoir. A valve operatively associated with the fluid release outlet, is provided which is adapted to be opened to allow flow of the fluid from the fluid containment reservoir to the fluid release outlet. A pressure operated valve closure means to close the valve in use is also provided. In use, the pressure operated valve closure means is adapted to be connected to a source of the fluid under pressure in operation of the apparatus to thereby close the valve. A valve for use in the fluid release system is also disclosed.
Patent MX-PA04009144-A (MX)
Title: Method for preparing metal cyanide catalysts using zero valent metals.
Inventor: RICHARD M WEHMEYER
IPC: B01J31/02
Filed: 2003-03-18
Abstract: Metal cyanide catalyst dispersions in initiator compounds and/or polyether are prepared by reacting an acidic metal cyanide compound a zero valent metal in a medium that is a solvent for the acidic metal cyanide compound. The resulting catalyst slurry may be combined with an initiator and/or polyether and stripped to form a catalyst/initiator or catalyst/polyether slurry. Using this method, an active alkylene oxide polymerization catalyst is prepared, and the preparation method is greatly simplified. Further, it is not necessary to use a separate organic complexing agent in the preparation.
Patent MX-PA04010963-A (MX)
Title: System and method for piercing dermal tissue.
Inventor: SOHRAB BORZU
IPC: A61B5/15
Filed: 2004-02-03
Abstract: A system (100) for piercing dermal tissue includes a skin-piercing element (102) (e.g., an integrated micro-needle and biosensor medical device), at least one electrical contact (104) (e.g., an electrical skin contact) and a meter (106) configured for measuring an electrical characteristic (e.g., resistance and/or impedance) existent between the skin-piercing element and the electrical contact(s) when the system is in use. The electrical contact(s) can be integrated with a pressure/contact ring of the meter to provide a compact and inexpensive system compatible with integrated micro-needle and biosensor medical devices. Also, a method for piercing dermal tissue that includes contacting dermal tissue (e.g., skin) with at least one electrical contact and inserting a skin-piercing element into the dermal tissue while measuring an electrical characteristic existent between the skin-piercing element and the electrical contact(s).
Patent MX-PA05000302-A (MX)
Title: Use of hmgb1 in the treatment of tissue damage and/or to promote tissue repair.
Inventor: GERMANI ANTONIA
IPC: A61K38/00
Filed: 2003-04-29
Abstract: It is described a composition comprising an effective amount of the HMGB1 protein or functional parts thereof, or HMGB1 expressing vectors, for the treatment of tissue damage and/or to promote tissue repair and regeneration. It is further described a composition comprising an effective amount of an antagonist of the HMGB1 protein for the treatment of adverse effects induced by necrotic tissue, such as recruitment and activation of myeloid cells, loss of the barrier function of endothelia, edema.
Patent MX-PA05004160-A (MX)
Title: Multilayered, breathable textile fabric.
Inventor: SONJA HUBNER
IPC: A41D31/00
Filed: 2003-10-21
Abstract: The present invention relates to a multilayered, breathable fabric and especially, but not exclusively, to a textile fabric for clothing purposes. In a special embodiment, the invention relates to a fabric for manufacturing articles of work clothing for protection against the effects of heat, flames or arcing and the like. Therefore, the invention also relates to an article of fire protection clothing with a novel, breathable, moisture-transporting fabric as the inner layer. However, the textile fabric can also be used in the leisure sector, for example, to manufacture functional undergarments.