baber/WOPTO huggingface dataset:
Patent MX-2021004400-A (MX)
Title: Rheology modifier.
Inventor: OKADA KOHEI
IPC: C04B24/12
Filed: 2019-10-10
Abstract: The present invention provides a rheology modifier which exhibits a rheology modification effect over a wide temperature range. A rheology modifier which contains two or more compounds represented by general formula (1), and which is configured such that: the two or more compounds are different from each other in the X moiety of general formula (1); and at least one of the two or more compounds has an alkenyl group as the R<sup>1</sup> in the X moiety of general formula (1). (In the formula, X represents a group represented by R<sup>1a</sup> or R<sup>1b</sup>-(CONH-CH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub> )<sub>n</sub>-; R<sup>1a</sup> represents an alkyl group having from 14 to 22 carbon atoms (inclusive) or an alkenyl group having from 14 to 22 carbon atoms (inclusive); R<sup>1b</sup> represents an alkyl group having from 13 to 21 carbon atoms (inclusive) or an alkenyl group having from 13 to 21 carbon atoms (inclusive); n represents an integer of from 1 to 3 (inclusive); each of R<sup>2</sup> and R<sup>3</sup> independently represents an alkyl group having from 1 to 4 carbon atoms (inclusive) or a group represented by -(C<sub>2</sub>H<sub>4</sub>O)<sub>p</sub>H; and p represents the average number of added moles, with the total of R<sup>2</sup> and R<sup>3</sup> being from 0 to 5 (inclusive).).
Patent MX-2021007854-A (MX)
Title: Hair styler including hinged arms having twisted hair contact surfaces.
Inventor: DEGROOD MICHAEL JOHN
IPC: A45D1/04
Filed: 2019-12-26
Abstract: A hair styler generally comprises an upper arm, a lower arm, and a hinge. The upper arm includes an upper grip and an upper clamp head. The upper clamp head includes an upper hair contact surface. The upper hair contact surface is twisted relative to the upper grip. The lower arm includes a lower grip and a lower clamp head. The lower clamp head includes a lower hair contact surface. The lower hair contact surface is twisted relative to the lower grip. The hinge attaches the upper and lower arms together such that the upper and lower arms are openable and closeable relative to one another. The hair styler is configured to receive hair between the upper and lower hair contact surfaces when the hair styler is in a closed position.
Patent MX-2021009916-A (MX)
Title: Method for welding at least one welding sleeve to a connection part, system comprising at least one welding sleeve and a connection part, and an ultrasonic welding device.
Inventor: SCHARKOWSKI OLIVER
IPC: H01R4/02
Filed: 2020-01-21
Abstract: The invention relates to a method for welding at least one welding sleeve to an electric connection part. The invention also relates to a system comprising a welding sleeve and an electric connection part as well as to an ultrasonic welding device comprising an ultrasonic welding tool, in particular with a sonotrode.
Patent MX-2021010630-A (MX)
Title: Processes for producing trifluoroiodomethane using metal trifluoroacetates.
Inventor: WANG HAIYOU
IPC: C07C17/389
Filed: 2020-03-03
Abstract: The present disclosure provides a process for producing trifluoroiodomethane. The process includes providing a metal trifluoroacetate, an iodine source, a metal catalyst, and a solvent, and reacting the metal trifluoroacetate and the iodine source in the presence of the metal catalyst and the solvent to produce trifluoroiodomethane. The metal catalyst includes at least one selected from the group of ferrous chloride and zinc (II) iodide.
Patent MX-2022001123-A (MX)
Title: Methods of treating skin cancer by administering a pd-1 inhibitor.
Inventor: LOWY ISRAEL
IPC: C07K16/28
Filed: 2018-11-12
Abstract: The present disclosure provides methods for treating, reducing the severity, or inhibiting the growth of cancer (e.g., skin cancer). The methods of the present disclosure comprise administering to a subject in need thereof a therapeutically effective amount of a programmed death 1 (PD-1) antagonist (e.g., an anti-PD-1 antibody). In certain embodiments, the skin cancer is cutaneous squamous cell carcinoma or basal cell carcinoma.
Patent MX-2022003256-A (MX)
Title: An integrated acute central venous catheter and peripherally inserted venous catheter.
Inventor: HOWELL GLADE HAROLD
IPC: A61M25/00
Filed: 2020-09-24
Abstract: A catheter assembly includes a peripheral intravenous ("PIV") portion that provides expedited vascular access. The catheter assembly includes an elongate catheter body defining a first lumen and includes a CVC portion, a transition portion, and a PIV portion. The PIV portion defines a relatively smaller diameter, a tapered tip, and a lumen configured to receive a needle. The needle extends through a needle access aperture, disposed through a side wall of the catheter body, through the PIV lumen, to a point beyond a distal end of the catheter body. A clinician accesses a vasculature using the needle and the PIV portion. The needle is then removed and a guidewire advanced through the lumen of the catheter body and the PIV portion into the vasculature. The CVC portion is then advanced over the guidewire into the vasculature, self-dilating the insertion site as the transition portion enters the vasculature.
Patent MX-2022007294-A (MX)
Title: Aeration tank, sewage treatment apparatus, and sewage treatment method.
Inventor: KADOYOSHI HIRONORI
IPC: C02F3/20
Filed: 2020-03-04
Abstract: This aeration tank includes: a tank body; a carrier which is provided inside the tank body and holds nitrifying bacteria and denitrifying bacteria therein; a cylindrical member which is spaced apart from the inner wall of the tank body and has an open end in the vertical direction; and a first air diffusing device provided immediately below the cylindrical member. An aerobic region having an upward flow and an anaerobic region having a downward flow are formed in the tank body, and the carrier circulates in a manner of alternately passing through the aerobic region and the anaerobic region. In a plan view, the outer edge of the first air diffusing device may be located on the inside of the inner edge of the cylindrical member.
Patent MX-2022008191-A (MX)
Title: Oral solutions comprising lisdexamfetamine salts.
Inventor: LIOLIOS GEORGIOS
IPC: A61K9/00
Filed: 2020-04-16
Abstract: Oral pharmaceutical solution comprising a pharmaceutically acceptable salt of lisdexamfetamine, and a pharmaceutically acceptable aqueous carrier comprising a buffer and a cosolvent selected from the group consisting of a glycol, a polyol, and a mixture thereof, wherein the pH of the solution is from 5.5 to 9.0. The oral pharmaceutical solution presents excellent physicochemical stability, even under alkaline conditions.
Patent MX-2022013698-A (MX)
Title: Transdermal drug delivery devices having psilocybin, lysergic acid diethylamide or 3,4-methylenedioxymethamphetamine coated microprotrusions.
Inventor: AMERI MAHMOUD
IPC: A61K9/00
Filed: 2021-05-03
Abstract: Disclosed herein are compositions, devices and methods employing therapeutic concentrations of psilocybin, LSD or MDMA for the treatment of certain health conditions, including depression, anxiety, post-traumatic stress disorder, migraine and cluster headache. Also described are methods and apparatuses to deliver psilocybin, LSD or MDMA by intracutaneous administration via microneedle administration.
Patent MX-NL05000102-A (MX)
Title: Improvements in a shaving razor.
Inventor: GARCIA FRANCISCO MORALES
IPC: B26B21/00
Filed: 2005-12-21
Abstract: The present invention refers to a counting device added to different disposable or rechargeable manual razors, and electrical razors. Said counter may count the times a razor has been used, thus facilitating the consumer to know the useful life of a disposable razor, the blades in a rechargeable razor, or the razor head in an electric razor. The present device or mechanism may be attached to the razor body, or base or case for storing or recharging the same, the mechanism being manual, mechanical or electric. The counter may have one or several strips where numbers, colors or words are printed.
Patent MX-PA00010589-A (MX)
Title: Hangable calendar assembly.
Inventor: AMY J MCDERMOTT
IPC: B42D5/04
Filed: 2000-10-27
Abstract: A hangable wall calendar has a stack of sheets that are bound at one edge with a spiral binding or other suitable flip binding. The calendar may have a stitch binding, or be cloth-bound or stapled. An elongated generally tubular hanger member for the calendar has a generally D-shaped profile, with a magnetic strip on the back and a slot running along a bottom wall. The slot is narrower than the diameter of the flip binding but large enough to accomodate the stack of sheets. The calendar can be slipped out of the holder and flipped to a different sheet, and then slid back into place. Alternatively, the hanger member can have a generally P-shaped profile.
Patent MX-PA00011720-A (MX)
Title: Vector magnitude control of a comb filter.
Inventor: JOHN KIMBALL LUFKIN
IPC: G06G7/22
Filed: 2000-11-28
Abstract: Adaptive comb filter circuitry is responsive to chrominance vector absolute values to inhibit hanging dots. Chrominance vector absolute values are calculated by delaying (31) bandpass filtered video signal to concurrently provide a plurality of sample absolute values. The plurality of sample absolute values are weighted (32) and summed (33). The maximum (37) and the minimum (38) of the plurality of sample absolute values are selected and respectively weighted (34, 39). The weighted maximum and minimum are combined (35) with the sum of weighted samples to provide approximated chrominance vector absolute values. Exemplary circuitry is illustrated which develop real time chrominance vector magnitude values within 1.5-% p-p error. The vector magnitude approximation circuitry may be used for calculating vectors represented by successive samples which do not have an orthogonal relationship.
Patent MX-PA01001200-A (MX)
Title: Cardboard box for perishable products.
Inventor: EMILIO MUR GIMENO
Filed: 2001-01-31
Abstract: The present discloses a box constituted by a cardboard laminar single-piece body, which by stamping and correspondent folding lines a central sector (1) is established constituent from the bottom and a pair of foreparts (3) and a pair of bridge-boards (4), counting the foreparts (3) or in the case the bridge-boards (4) with a double wall being the interior one of the same height or less than the external. The internal wall presents extreme fins (7) located in slots (8) provided at the upper edge of the bridge-board (4) or in the case of the foreparts (3), also having projecting and upper flanges (10) complementary to lower slots (11) to obtain the stabilization and transversal immobilizing in the stack between boxes, which may be the bridge-boards (4) of less height than the foreparts or vice versa, to form airing windows in the stack. The flanges (10) can be fabricated in intermediate zones or at the corners, also presenting extreme extensions from the foreparts (3) or from the bridg e-boards (4) remaining firmly joined and fixed by means of gluing to the latter or to the foreparts, determining a greater stiffening and box resistance.
Patent MX-PA01002912-A (MX)
Title: Cryogenic air separation process for producing elevated pressure gaseous oxygen.
Inventor: BAYRAM ARMAN
IPC: F25J3/04
Filed: 2001-03-20
Abstract: A cryogenic air separation process having improved flexibility and operating efficiency for producing elevated pressure gaseous oxygen by vaporizing pressurized liquid oxygen wherein refrigeration generation for the process is decoupled from the flow of process streams and is produced by one or more multicomponent refrigerant fluid circuits.
Patent MX-PA01009177-A (MX)
Title: Perfumed detergent tablet.
Inventor: CUNNINGHAM PHILIP ANDREW
IPC: C11D3/12
Filed: 2000-03-08
Abstract: The present invention relates to a perfumed detergent tablet, the tablet comprising a clay mineral compound, and the perfume comprising less than 0.6 % of Schiff-base by weight of the perfume composition.
Patent MX-PA01009851-A (MX)
Title: Color picture tube having a lower expansion tension mask attached to a higher expansion frame.
Inventor: GOROG ISTVAN
IPC: H01J29/07
Filed: 2000-03-27
Abstract: A color picture tube (10) has a tensioned mask (24) supported by a support frame (50) mounted within the tube. The mask has a significantly lower coefficient of thermal expansion than the frame. The mask has an active apertured portion (40) formed by a plurality of parallel vertically extending strands (42), through which electron beams pass during operation of the tube, and two opposite side border portions (46, 48) outside the active apertured portion. The two opposite side border portions have tie bars (49) that extend between the vertical strands of the mask. The tie bars accommodate expansion of the frame, while substantially maintaining the positions of the vertical strands in the active portion of the mask.
Patent MX-PA01011357-A (MX)
Title: Substituted benzoyl ketones, methods for producing them and their use as herbicides.
Inventor: DREWES MARK WILHELM
IPC: A01N43/653
Filed: 2000-04-26
Abstract: The invention relates to novel substituted benzoyl ketones of formula (I), wherein n represents 0, 1, 2 or 3; A represents a simple bond or alkanediyl (alkylene); R1 represents hydrogen or optionally substituted alkyl or cycloalkyl; R2 represents hydrogen, cyano, carbamoyl, halogen, or optionally substituted alkyl, alkoxy, alkoxycarbonyl, alkylthio, alkylsulfinyl or alkylsulfonyl; R3 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, halogen or optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl; R4 represents nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, halogen or optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl; and Z represents an optionally substituted 4 to 12-membered, saturated or unsaturated, monocyclic or bicyclic, heterocyclic grouping containing 1 to 4 hetero atoms (up to 4 nitrogen atoms and optionally, - alternatively or additionally - an oxygen atom or a sulphur atom, or an SO2 grouping), which also contains one to three oxo-groups (C=O) and/or thioxo-groups (C=S) as constituents of the heterocycle. The invention also relates to methods for producing the inventive substituted benzoyl ketones and to their use as herbicides.
Patent MX-PA01011515-A (MX)
Title: Door lock for a semi-trailer.
Inventor: RODNEY P EHRLICH
IPC: E05B13/00
Filed: 2001-11-12
Abstract: A door lock mechanism includes a sleeve mounted on the door of a trailer which extends a substantial dimension of the door. A lockrod is disposed in the sleeve and a handle assembly is connected to the bottom thereof. The handle assembly has structure and the top of the lockrod has structure which engage corresponding structures on the trailer, thereby locking the door in place. The handle assembly is used to rotate the lockrod, thereby selectively locking and unlocking the door. An end cap is disposed at each end of the sleeve, and the lockrod extends through an opening in the respective end caps. A thrust bearing is disposed between the end cap and the handle assembly and between the other end cap and the structure. The handle assembly includes a handle and structure that engages structure on the trailer, thereby locking the handle in place.
Patent MX-PA01013228-A (MX)
Title: Thienopyrimidines as phosphodiesterase inhibitors.
Inventor: CHRISTADLER MARIA
IPC: A61K31/505
Filed: 2000-06-07
Abstract: The invention relates to the thienopyrimidines of formula (I) and their physiologically acceptable salts, wherein R1, R2 and X have the definitions indicated in claim 1. The inventive substances are characterized by a phosphodiesterase V inhibition and are used for the treatment of cardiovascular diseases and for the treatment and/or therapy of impaired potency.
Patent MX-PA01013315-A (MX)
Title: Corrosion inhibiting compositions for heat transfer fluids.
Inventor: VALOT EMERYC
IPC: C09K5/20
Filed: 2000-06-23
Abstract: The invention concerns compositions for inhibiting corrosion of various metals by heat transfer fluids consisting of a combination of an unsaturated monocarboxylic acid, a saturated monocarboxylic or dicarboxylic acid, a 1,3,5-triazine tricarboxylic derivative and an azole compound derivative. Said compositions inhibit corrosion by cavitation in particular.
Patent MX-PA02001122-A (MX)
Title: Rubber powders based on type of rubbers present in organic.
Inventor: UDO GORL
IPC: C08J3/215
Filed: 2002-01-31
Abstract: SOLVENTS AND CONTAINING POWDER SILICATE LOADING AGENTS, PROCEDURE AND USE THEREOF The present invention refers to a procedure for the fabrication of fine particles powdery rubbers with free fluidity consisting in siliceous loading agents, one or various organosilanes containing trialkoxy-silyl groups and a rubber produced by solvent polymerization. The preparation starts from a biphasic system (loading agent in water, rubber in organic solvent) depicting the conversion of the different reactants in a simultaneous formation phase of the compound rubber/ siliceous loading agent/silane in conformity with the present invention. The procedure is characterized for having a high degree of liberty in the selection of the forms of the loading agent (loading agent precipitated suspension, loading agent filter cake, dried out loading agent) and of the organosilane (previously silanized, direct addition) although independently of the latter the siliceous loading agent and the organosilane are always present in the final product after doing a complete chemical reaction.
Patent MX-PA02003666-A (MX)
Title: Process for the production of acrylonitrile using direct contact spray heat exchange in the absorber.
Inventor: SANJAY PURUSHOTTAM GODBOLE
IPC: C07C253/34
Filed: 1999-10-12
Abstract: A process for manufacturing acrylonitrile comprising reacting propylene, ammonia and oxygen in a reactor zone in the presence of a catalyst to produce a reactor effluent containing crude acrylonitrile, transferring the reactor effluent containing crude acrylonitrile to a quench column wherein the reactor effluent containing crude acrylonitrile is contacted with an queous stream to cool the reactor effluent, transferring the cooled reactor effluent containing the crude acrylonitrile to an absorption column wherein the reactor effluent containing crude acrylonitrile is contacted with a second aqueous stream to separate and remove the crude acrylonitrile as a bottom stream from the absorption column, transferring the bottom stream containing the crude acrylonitrile to a recovery and purification section where the acrylonitrile is recovered and purified, wherein the improvement comprises supplying the second aqueous stream to the absorption column by means of liquid spray nozzles.
Patent MX-PA02003812-A (MX)
Title: Purine derivatives.
Inventor: SANDRA MARINA MONAGHAN
IPC: C07H19/167
Filed: 2000-10-06
Abstract: The present invention relates to compounds of the formula (I) and pharmaceutically acceptable salts and solvates thereof, to processes for the preparation of, intermediates used in the preparation of, and compositions containing such compounds and the uses of such compounds as adenosine A2a receptor agonists.
Patent MX-PA02006630-A (MX)
Title: Positive electrode material and cell comprising the same.
Inventor: GUOHUA LI
IPC: H01M10/05
Filed: 2001-11-07
Abstract: A positive electrode material for realizing a high discharging voltage and achieving excellent charging/discharging characteristics without lowering the capacity of a cell comprising the negative electrode and a cell comprising it are disclosed. A positive electrode (12) and a negative electrode (14) are oppositely disposed on both sides of a separator (15). The positive electrode (12) contains a compound expressed by a general formula Li1+xMnyFezPO4 (where 0lt;xlt;0.1, 0.5lt;ylt;0.95, 0. 9lt;y+zle;1). Thanks to the compound, the discharge voltage is high because of the Mn. The Jahn-Teller effect attributed to the Mn3+ produced when the cell is charged is weakened by Fe and excess Li. Strain of the crystal structure is suppressed, and lowering of the capacity is also suppressed.
Patent MX-PA02006732-A (MX)
Title: Occlusion detection method and system for ambulatory drug infusion pump.
Inventor: PLATT MICHAEL
IPC: F04B43/12
Filed: 2001-10-25
Abstract: A method of detecting an occlusion within a flexible infusion tube (16) by measuring samples indicative of pressures relative to instances in time. Difference values for the samples are created. The difference values are compared to percentages of other difference values. When appropriate, an occlusion signal is generated in response to a comparison of a difference value to a percentage of another difference value.
Patent MX-PA02006747-A (MX)
Title: Round of rifle ammunition and method for making same.
Inventor: BEAL HAROLD F
IPC: F42B5/02
Filed: 2001-01-05
Abstract: A round of gun ammunition (12) including a projectile (40) adapted to be propelled from the gun at a subsonic velocity. The round includes a case (14) containing a quantity of gun powder (38) therein, but not filling the case. A projectile (40) projects into the body portion (20) of a case (14) to a location proximate the gun powder. A disc (50) having a circumference substantially matching the inner circumference of the body portion (20) of the case at the level (52) of the gun powder within the case is interposed between the gun powder and the proximal end (56) of the projectile (40) within the case to provide a barrier against movement of gun powder toward the open end (18) of the case (14). In one embodiment, a further disc (80) is interposed between the disc (50) and the proximal end (56) of the projectile (40) to filter out gun powder particles which may escape past the barrier disc (50). A method for the manufacture of the round of gun ammunition is disclosed.
Patent MX-PA02012767-A (MX)
Title: Improved composition of a de-emulsifier to be used in the dehydration of paraffinous crude oils when coming out of wells.
Inventor: PALMA ALCANTAR CONSUELO
IPC: C09K23/00
Filed: 2002-12-19
Abstract: The present invention provides an improved additive for wetting the sediments, breaking the emulsion and dispersing paraffin, for dehydrating and decreasing to the maximum salt and water from the crude oils at ambient temperature by means of settling in tanks, to be sent to refinery processing, whose novelty resides in the formulation of compounds that surpass in behavior and economy current additives for which it was performed the evaluation of each one of the components in tests in lab to select the optimal components such as emulsion breaker, paraffins dispersant, salt reducer and interface fixer.
Patent MX-PA03000303-A (MX)
Title: Circuit arrangement for compensating parasitic signals in the closed loop of a linear lambda probe.
Inventor: STEPHAN BOLZ
IPC: F02D45/00
Filed: 2001-07-10
Abstract: In a known circuit arrangement, a compensation circuit (KS) is provided between the output of the differential amplifier (Diff_Amp) and the input of the controller (R). Said compensation circuit generates a compensation signal, whose characteristic curve approximates to that of the parasitic signal, with the same amplitude and frequency (Phi1) as the parasitic signal, but by 180 out of phase. Said compensation signal is subtracted from the differential signal (Dgr;Vs) and allows the parasitic signal to be eliminated to a great extent.
Patent MX-PA03001241-A (MX)
Title: Rust preventive coating composition.
Inventor: MORADIAN E
IPC: C09D5/10
Filed: 2001-06-28
Abstract: Entirely asphaltic, micro-crystalline wax- and aluminum-based coating compositions, which are fully flexible and accommodate any expansion or contraction in steel structures, are prepared from various combinations of components, e.g. those selected from microcrystalline wax, naphthenic and paraffinic oils, oil-soluble alkali-metal sulfonate, gilsonite, linseed oil, naphthenic acid, solvent, a viscosity modifier, aluminum paste, attapulgite, emulsifier, milled cellulose fiber, ground mica, and silica gel, according to a described stepwise mixing procedure.