baber/WOPTO huggingface dataset:
Patent ZA-200609206-B (ZA)
Title: Process for the preparation of carvedilol
Inventor: NARAYANRAO KANKAN RAJENDRA
IPC: C07D/
Filed: 2005-05-19
Abstract: A process for the preparation of carvedilol of formula (I) either in enantiomeric substantially pure form, or as an enantiomeric mixture, optionally as a pharmaceutically acceptable salt thereof, which process comprises reacting 2,3-eopxypropoxy carbazole of formula (II) or the R or S enantiomer thereof, with N-[2-(2-methoxy-phenoxy)ethyl]-benzylamine of formula (V) to yield benzyl carvedilol of formula (VI) which is debenzylated by catalytic hydrogenation to yield carvedilol of formula (I), either in enantiomeric substantially pure form, or as an enantiomeric mixture, and if desired reacting the thus formed carvedilol of formula (I) with an inorganic or organic acid to yield a pharmaceutically acceptable salt thereof, and/or, if desired, separating the enantiomers. The above process is characterised in that reaction of said 2,3-epoxypropoxy carbazole of formula (II) with said N-[2-(2-methoxy-phenoxy)ethyl]-benzylamine of formula (V) is carried out in water as the reaction medium. The present invention further provides carvedilol of formula (I) prepared by a process as described above, and pharmaceutical compositions containing the same and therapeutic uses thereof.
Patent ZA-200801112-B (ZA)
Title: Screw-retaining screwdriver
Inventor: BRYAN GRIFFITHS
IPC: A61B/
Filed: 2008-02-01
Abstract: A screwdriver having a retention mechanism for temporarily holding a screw in place on its tip while the screw is being positioned, rotated or removed. More particularly, a screwdriver with a cruciform head used in the installation and removal of bone screws during maxillofacial surgery.
Patent ZA-202200581-B (ZA)
Title: Gaming video processing system
Inventor: CHRISTOPHER ANTHONY CLEMONS
Filed: 2022-01-12
Abstract: A system comprising an optically transparent enclosure, an electronic gaming machine disposed in the enclosure, a plurality of LED light sources coupled to the electronic gaming machine, and an image control system. The image control system is connected to the LED light sources to generate a video or image on the enclosure to conceal the electronic gaming machine. The LED light sources may be attached to the panel. The panel may be disposed on the enclosure. The system may include a plurality of sensors on the enclosure to allow a player to play the electronic gaming machine disposed therein. The system may include a touchscreen and a keypad on the enclosure to allow a player to play the electronic gaming machine disposed therein.
Patent ZA-202307890-B (ZA)
Title: Injectable hydrogel, preparation method thereof, and application thereof as submucosal injection solution in endoscopic auxiliary treatment
Inventor: XU HAOYU
Filed: 2023-08-14
Abstract: The present invention relates to the technical field of injectable gels, and more particularly to an injectable hydrogel, a preparation method thereof, and application thereof as a submucosal injection solution in endoscopic auxiliary treatment. The present invention provides an injectable hydrogel, including the following components in parts by mass: 0.1 to 120 parts of sodium alginate, 0.01 to 20 parts of a chitosan derivative, 0.01 to 15 parts of calcium chloride, and 0.01 to 9 parts of a carbomer, and further including a good solvent. The good solvent includes a good solvent for sodium alginate injection, a good solvent for chitosan derivative injection, a good solvent for calcium chloride injection, and a good solvent for carbomer injection.
Patent GR-1004484-B (GR)
Title: Pre-paid card for sending melodies and logos to cellular phones
Inventor: TSECHERIDIS EFTHYMIOS
IPC: H04Q7/20
Filed: 2002-11-05
Abstract: t is disclosed herein a card enabling consumers to send melodies or/and logos to a cellular phone. A code (6a) corresponding to a certain number of melodies or/and logos (credits) is revealed upon slight scrape on the surface of the special location 6. After each request, the number of the melodies is gradually reduced, the credit nullified and the card's operational capability suppressed. For ordering a melody or logo, a SMS message should be sent to the number inscribed on the card.
Patent MX-346873-B (MX)
Title: Levocarrimycin, pharmaceutical compositions, preparation methods and uses thereof.
Inventor: YANG JIANG
IPC: C12P19/62
Filed: 2011-05-25
Abstract: Disclosed are levocarrimycin, pharmaceutical compositions, preparation methods and uses thereof. Levocarrimycin is a mixture of isovalerylspiramycin III, II and I as main components and contains certain content of isobutyrylspiramycin III and II, butyrylspiramycin III and II, propionylspiramycin III and II, as well as acetylspiramycin III and II, wherein the content of isovalerylspiramycin III is not less than 30 wt%, the total content of isovalerylspiramycin III,II and I is not less than 60 wt%, and the content of acylspiramycin is 80-98 wt%. Specific optical rotation of said levocarrimycin is [a]D = -52° ~ -57° in the solution of 0.02g/ml chloroform at temperature of 25°C. Also disclosed are levocarrimycin comprising the crystal of isovalerylspiramycin III, II or I, and pharmaceutical compositions containing said levocarrimycin. The active components in levocarrimycin or its pharmaceutical compositions has optical activity and excellent anti-infective effect.
Patent MX-344245-B (MX)
Title: Method of assessing chemicals in produced fluids.
Inventor: PERFECT EMMA
IPC: G01N21/75
Filed: 2011-05-27
Abstract: A method of monitoring water-soluble treatment chemicals in a fluid that is immiscible with water and which may or may not contain some aqueous fluid, the method using at least one reagent that produces an optically detectable product, the detection step can take place without separation of the aqueous phase containing the treatment chemicals from the fluid immiscible with water.
Patent MX-344720-B (MX)
Title: Method for making uv-absorbing ophthalmic lenses.
Inventor: JOHN DALLAS PRUITT
IPC: C08L83/04
Filed: 2011-07-20
Abstract: Described herein is a cost-effective and time-efficient method for making UV-absorbing contact lenses. In contrast to the conventional method for making UV-absorbing contact lenses which involves copolymerizing a lens forming composition including a UV-absorbing vinylic monomer, a method of the invention involves covalent attachment of a UV-absorbing compound having a second reactive functional group to a preformed contact lens having a first reactive functional group therein and/or thereon.
Patent MX-342718-B (MX)
Title: Injection stretch blow molding device and molded part heating device.
Inventor: SHUICHI OGIHARA *
IPC: B29C49/68
Filed: 2011-10-21
Abstract: Provided is an injection stretch blow molding device wherein differences among the molding temperatures in (n) number of batches of blow molding operations are reduced when the number (N) simultaneously injection molded is blow molded by (M) ((M) = (N)/(n)) in the (n) number of batches in 1.5 stage process having both advantages of 1 stage process and 2 stage process. There is disclosed an injection stretch blow molding device having: an injection molding unit (10) which injection molds (N) (N is an integer of two or more) number of preforms; a cooling unit (20) which forcibly cools the (N) number of preforms carried out of the injection molding unit; a heating unit (30) which continuously carries and heats the (N) number of cooled preforms; and a blow molding unit (40) which divides the (N) number of heated preforms in (n) (n is an integer of two or more) number of batches to stretch blow mold (M) ((M) = (N)/(n): (M) is a natural number) number of preforms in (M) number of containers at a time.
Patent MX-351712-B (MX)
Title: Use of the 5,4´-diihydroxy-3,6,7-trimethoxyflavone compound as an antibacterial agent.
Inventor: ELVIRA GARZA GONZALEZ
IPC: A61K31/353
Filed: 2013-08-09
Abstract: The current world, which is mobile, interdependent and interconnected, offers endless opportunities for the quick spread of infectious diseases. The World Health Organization has reported that infectious diseases are the cause of 25% of the world mortality. Nowadays, one of the main threads of the global public health is the prevalence of the respiratory tract diseases caused by bacteria resistant to drugs. The present invention describes a 5,4´-dihydroxy-3,6,7-trimethoxyflavone compound extracted from Larrea tridentata, which is intended to act as an antibacterial agent by inhibiting the spread and growth, preferably, of Staphylococcus aureus resistant to methicillin. This 5,4´-dihydroxy-3-trimethoxyflavone compound is useful for reducing the infections caused by these bacteria, which are associated to a high morbidity and mortality in humans at a worldwide level.
Patent MX-343009-B (MX)
Title: Adam6 mice.
Inventor: ANDREW J MURPHY
IPC: A01K67/027
Filed: 2012-02-24
Abstract: Mice are provided that comprise a reduction or deletion of ADAM6 activity from an endogenous ADAM6 locus, or that lack an endogenous locus encoding a mouse ADAM6 protein, wherein the mice comprise a sequence encoding an ADAM6 or ortholog or homolog or fragment thereof that is functional in a male mouse. In one embodiment, the sequence is an ectopic ADAM6 sequence or a sequence that confers upon a male mouse the ability to generate offspring by mating. Mice and cells with genetically modified immunoglobulin heavy chain loci that comprise an ectopic nucleotide sequence encoding a mouse ADAM6 or functional fragment or homolog or ortholog thereof are also provided.
Patent MX-342339-B (MX)
Title: Apparatus for deforming a web.
Inventor: JOHN JOSEPH CURRO
IPC: B26F1/20
Filed: 2012-04-25
Abstract: Apparatuses for forming discrete deformations in web materials are disclosed. The apparatus may be in the form of nested or other arrangements of multiple rolls, in which the web is maintained in substantial contact with at least one of the rolls throughout the process, and at least two of the rolls define two or more nips thereon with other rolls. In some embodiments, rolls can be used to expose a different side of the web for a subsequent deformation step. In these or other embodiments, the rolls can be used to transfer the web between rolls in such a manner that it may offset the rolls and/or web so that subsequent deformations are formed at a different cross-machine direction location than prior deformations.
Patent MX-338067-B (MX)
Title: Human cytomegalovirus neutralizing antibodies and use thereof.
Inventor: LANZAVECCHIA ANTONIO
IPC: A61K39/00
Filed: 2009-07-15
Abstract: The invention relates to neutralizing antibodies, and antibody fragments thereof, having high potency in neutralizing hCMV, wherein said antibodies and antibody fragments are specific for one, or a combination of two or more, hCMV gene UL products. The invention also relates to immortalized B cells that produce, and to epitopes that bind to, such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies, antibody fragments, and epitopes in screening methods as well as in the diagnosis, prevention, and therapy of disease.
Patent MX-351160-B (MX)
Title: Lithium silicate glass ceramic and lithium silicate glass comprising a hexavalent metal oxide.
Inventor: CHRISTIAN RITZBERGER
IPC: A61C5/77
Filed: 2012-10-11
Abstract: The invention relates to lithium silicate glass ceramics and lithium silicate glasses which have a content in special oxides of hexavalent elements, which crystallize at low temperatures and which are particularly suitable as dental materials.
Patent MX-350437-B (MX)
Title: Aerated food products with improved foam stability.
Inventor: CHRISTOPHE JOSEPH ETIENNE SCHMITT
IPC: A23K10/28
Filed: 2012-11-16
Abstract: The present invention relates to aerated food products with enhanced foam stability comprising aggregated proteins in the form of mixtures of fibrils together with at least one other type or structure of aggregates such as worm-like aggregates and/or spherical like aggregates.
Patent MX-338554-B (MX)
Title: Phenyl carbamate compounds for use in alleviating or treating pain and neuropathic pain.
Inventor: CHOI YONG MOON
IPC: C07C271/16
Filed: 2012-12-26
Abstract: A phenyl carbamate compound; a composition for treating and/or alleviating pain containing the phenyl carbamate compound or a pharmaceutically acceptable salt thereof as an active ingredient; a method of treating and/or alleviating pain comprising administering the phenyl carbamate compound or a pharmaceutically acceptable salt thereof to a patient in need of pain treatment; and a use of the phenyl carbamate compound or a pharmaceutically acceptable salt thereof in treating and/or alleviating pain, are provided.
Patent MX-356741-B (MX)
Title: System for measuring the absolute radial or linear position of a mechanism, implemented by a web camera.
Inventor: FERNANDO PÉREZ ESCAMIROSA
IPC: B23Q17/22
Filed: 2014-07-16
Abstract: The present invention consists in a system for measuring the absolute linear or radial position of a mechanism, of those considered high-repeatability systems, which comprises a web camera that first detects information from a mask having a printed code, and then sends it to a personal computer, a mask having a printed code arranged over a hinge or mobile portion of the mechanism, and a personal computer that receives the information from the web camera, where said information is processed by specific software that is ran in said computer for that effect.
Patent MX-339011-B (MX)
Title: Rotating football goalpost and method of retrofitting an existing football goalpost.
Inventor: QUERY WILLIAM KRESS JR
IPC: A63B63/00
Filed: 2011-03-01
Abstract: A rotatable football goalpost is provided comprising a mounting structure; a gooseneck, the gooseneck comprising an outer tubular member having first and second portions, each of the first and second portions of the outer tubular member having first and second ends, the first end of the first portion of the outer tubular member being secured to the mounting structure, the second end of the first portion of the outer tubular member releasably engaging the first end of the second portion of the outer tubular member such that the second portion of the outer tubular member is structured to rotate relative to the first portion of the outer tubular member; a cross bar attached to the second end of the second portion of the outer tubular member; and a pair of upright members extending from the cross bar.
Patent MX-355655-B (MX)
Title: Enclosed vacuum tumbling device.
Inventor: ERIK M BAUER
IPC: A23B4/26
Filed: 2013-07-08
Abstract: A vacuum tumbling system for marinating meat including a vacuum sensor; an airtight driver; an outer vacuum chamber configured to monitor and pull a vacuum; and an inner vacuum tumbling chamber configured to enclose a marinade mixture, liquid, and the meat, configured to be disposed inside the outer vacuum chamber, and configured to pull the vacuum from the outer vacuum chamber through a small hole which is recessed on a bottom surface of the inner vacuum tumbling chamber. The outer vacuum chamber monitors the vacuum through the vacuum sensor, pulls the vacuum through the airtight driver, and tumbles the inner vacuum tumbling chamber in response to the airtight driver being driven.
Patent MX-367070-B (MX)
Title: Drug delivery systems and methods for treatment of prostate disease comprising gemicitabine.
Inventor: DENNIS GIESING
IPC: A61K31/7068
Filed: 2013-09-03
Abstract: Methods, devices, and medicaments that include gemicitabine are provided for use in the treatment of the prostate disease by locally administering gemicitabine into the bladder of a patient to achieve a sustained concentration of the drug in urine in the bladder sufficient to produce a therapeutic concentration of the drug in the prostate. Gemicitabine may be delivered into the bladder from an intravesical drug delivery device inserted into the bladder, wherein the device continuously releases the drug into the urine in the bladder over an extended period of hours or days.
Patent MX-365210-B (MX)
Title: Apparatus and method for providing emergency cpr functionality on a patient support surface.
Inventor: RANDALL P KELCH
IPC: A61G7/015
Filed: 2013-10-29
Abstract: Emergency CPR systems for patient support systems utilizing backup battery power.
Patent MX-345338-B (MX)
Title: Vector galois field multiply sum and accumulate instruction.
Inventor: BRADBURY JONATHAN DAVID
IPC: G06F9/30
Filed: 2014-01-07
Abstract: A Vector Galois Field Multiply Sum and Accumulate instruction. Each element of a second operand of the instruction is multiplied in a Galois field with the corresponding element of the third operand to provide one or more products. The one or more products are exclusively ORed with each other and exclusively ORed with a corresponding element of a fourth operand of the instruction. The results are placed in a selected operand.
Patent MX-354833-B (MX)
Title: Data encryption protocols for mobile satellite communications.
Inventor: CHANNASANDRA RAVISHANKAR
IPC: H04L9/14
Filed: 2014-04-29
Abstract: An approach for improved security protocols in a mobile satellite system is provided. A remote terminal performs a key establishment function, including determination of a first encryption key for encrypting data for transmission over the satellite communications channels, and determination of an authentication key for authenticating entities communicating over the communications channels. The remote terminal receives a security mode command including a key indicator, and determines a second encryption key for enhanced session data security over communications channels. The second encryption key is determined based on the key indicator and a key generation algorithm. The remote terminal further determines a key indicator response and transmits a security mode complete command including the key indicator response to a satellite base station subsystem (SBSS). The key indicator response is constructed for the SBSS to determine the second encryption key based on the key indicator response and a key generation algorithm.
Patent MX-366635-B (MX)
Title: Azimuthally-selective downhole nuclear magnetic resonance (nmr) tool.
Inventor: SONGHUA CHEN
IPC: G01R33/36
Filed: 2014-08-08
Abstract: In some aspects, a downhole nuclear magnetic resonance (NMR) tool includes a magnet assembly and an antenna assembly. The NMR tool can operate in a wellbore in a subterranean region to obtain NMR data from the subterranean region. The magnet assembly produces a magnetic field in a volume about the wellbore. The antenna assembly produces excitation in the volume and acquires an azimuthally-selective response from the volume based on the excitation. The antenna assembly can include a transversal-dipole antenna and a monopole antenna.
Patent MX-357762-B (MX)
Title: METHOD, DEVICE and SYSTEM FOR TRANSMITTING INFORMATION.
Inventor: ZHONGYU YANG
IPC: H04W8/20
Filed: 2015-11-20
Abstract: The present disclosure relates to a method, device and system for transmitting information, which fall within the technical field of computers. The method comprises: acquiring a presently-detected network identity of a wireless communication network of at least one operator; transmitting an SIM card information request to a server, the SIM card information request carrying the acquired at least one network identity; receiving identity information and encrypted data of a first SIM card, transmitted by the server, the first SIM card corresponding to the wireless communication network corresponding to the first network identity in the at least one network identity; and connecting the wireless communication network corresponding to the first network identity through to the identity information and encrypted data of the first SIM card, and then transmitting the information. Adopting the present disclosure can improve the efficiency of transmitting information by a user.
Patent MX-365638-B (MX)
Title: Concentric apci surface ionization ion source, ion guide, and method of use.
Inventor: JAN HENDRIKSE
IPC: H01J49/00
Filed: 2014-11-14
Abstract: A concentric APCI surface ionization probe, supersonic sampling tube, and method for use of the concentric APCI surface ionization probe and supersonic sampling tube are described. In an embodiment, the concentric APCI surface ionization probe includes an outer tube, an inner capillary, and a voltage source coupled to the outer tube and the inner capillary. The inner capillary is housed within and concentric with the outer tube such that ionized gas (e.g., air) travels out of the outer tube, reacts with a sample, and the resulting analyte ions are sucked into the inner capillary. A supersonic sampling tube can include a tube coupled to a mass spectrometer and/or concentric APCI surface ionization probe, where the tube includes at least one de Laval nozzle.
Patent MX-354767-B (MX)
Title: Method for testing brake systems of motor vehicles.
Inventor: Michael ÖSTREICHER
IPC: G01L5/28
Filed: 2015-05-20
Abstract: The invention relates to a method for testing brake systems of motor vehicles during the manufacturing process, in the assembly line of automobile manufacturers, in which method the brake pedal is actuated by means of an automatically controlled device and the pedal travel and pedal force are measured by means of associated measuring devices. The invention addresses the problem of modifying a brake pedal test which is known per se in such a way that the proportion of false NIO evaluation results regarding the residual air can be substantially reduced, and the proportion of false IO evaluation results can be reduced at least to an insignificant proportion. This problem is solved in that a travel-force curve is plotted on the basis of pedal travel and pedal force during pedal motion, and is evaluated by means of a physical brake system model which isolates the constructive influence of the individual components of the brake system. In addition, the travel difference between different fixed points of different vehicles is taken into account when calculating the pedal travel in order to compensate for the variable influence of wheel brake slack on pedal travel.
Patent MX-358713-B (MX)
Title: Oral compositions containing metal ions.
Inventor: MICHAEL PRENCIPE
IPC: A61K8/365
Filed: 2014-06-20
Abstract: An oral care composition containing a stannous ion source, a zinc ion source, a polyphosphate, and a thickening agent. The thickening agent contains polyvinylpyrrolidone, a polysaccharide gum and carboxymethyl cellulose. The compositions have excellent rheology properties.