baber/WOPTO huggingface dataset:
Patent MX-2022011403-A (MX)
Title: Production of light olefins from crude oil via fluid catalytic cracking process and apparatus.
Inventor: CHEN LIANG
IPC: C10G11/18
Filed: 2021-03-12
Abstract: A reactor system configured for efficiently removing contaminants (CCR, nickel, vanadium, nitrogen, sodium, iron, calcium, chlorine etc.) from a heavy portion of the crude oil. The products are routed to a common main fractionation section. The heavy feed with lower contaminants may then be processed in a fluid catalytic cracking (FCC) unit, the overall concept employing a fluid catalytic reaction platform with carbon rejection approach. Also disclosed is a reactor system for efficiently processing crude oil in a fluid catalytic cracking unit with a dualÂ¬ reactor and dual catalyst system to maximize petrochemical building blocks such as ethylene, propylene, butylenes, BTX (benzene, toluene and xylene) rich naphtha from a variety of crude oils.
Patent MX-2022013643-A (MX)
Title: Piezo sensor for a power source.
Inventor: HEJAZI VAHID
IPC: A24F40/51
Filed: 2021-04-28
Abstract: An aerosol delivery device includes a power source 1008 and an aerosol production component 1010 that is powerable to produce an aerosol from an aerosol precursor composition. The aerosol delivery device also includes processing circuitry 1006 configured to switchably connect the power source such as a battery or a supercapacitor to a load that includes the aerosol production component and thereby power the aerosol production component. A piezo sensor 1022 is operatively coupled with the power source and the processing circuitry. The piezo sensor is configured to generate an electrical response indicative of a deformation or microfracture of the power source, which may result from stress or an impact. The processing circuitry is configured to control the aerosol delivery device based at least in part on the characteristic of the deformation indicated by the electrical response. A power source may include an electrochemical cell with an embedded piezo sensor.
Patent MX-2022014207-A (MX)
Title: A cutting system for cutting carcass parts while the carcass parts are carried by carriers connected to and moved by an overhang transport system.
Inventor: VAN DER STEEN FRANCISCUS THEODORUS HENRICUS JOHANNES
IPC: A22B5/00
Filed: 2021-06-08
Abstract: This invention related to a cutting system (100) for cutting carcass parts (112) while the carcass parts are carried by carriers (108) connected to and moved (111) by an overhang transport system (107). A detection device (101) is provided for determining a cutting position (105a) of an incoming carcass part. At least one cutting device (103) having an upwardly and downwardly facing surface structure is provided and a moving mechanism (104) mechanically connected to the at least one cutting device for controlling the position of the at least one cutting device on the basis of the determined cutting position, and a carcass displacement device arranged to initiate displacement of the carcass part away from the at least one cutting position while the carcass part or a resulting sub-part carried by a carrier is located between the upstream cutting edge and the downstream edge.
Patent MX-2022014686-A (MX)
Title: Infusion pump with accelerometer controlled surface temperature.
Inventor: SLABY JIRI
IPC: A61M5/142
Filed: 2021-05-20
Abstract: An infusion pump includes a housing, a pumping mechanism, an accelerometer configured to detect at least one of pump motion and pump angular orientation, and a temperature control unit. The temperature control unit is configured to receive accelerometer data and determine a pump configuration based on the accelerometer data. The pump configuration may include a contact configuration or a non-contact configuration. The temperature control unit is also configured to establish a threshold housing temperature based on the determined pump configuration. Additionally, the temperature control unit is configured to modify at least one pump feature or function to maintain the housing below the threshold housing temperature.
Patent MX-2022015958-A (MX)
Title: Preparation method for aromatic ether compound.
Inventor: WU LIANG
IPC: C07D215/28
Filed: 2021-05-27
Abstract: A preparation method for an aromatic ether compound. The preparation method comprises the following step: c) in a solvent, in the presence of a catalyst and alkali, a compound V reacts with a compound 6 to obtain a compound VII, wherein the solvent is a solvent system having two or more elements selected from water, tetrahydrofuran, 2-methyltetrahydrofuran, ethyl acetate, and dioxane. According to the preparation method for the aromatic ether compound in the present invention, the conversion rate of the reaction can be greatly improved, and thus the yield of the step and the total yield of the whole reaction route are improved; after-treatment and purification operations for preparing the compound VII are greatly simplified, and the compound VII having high purity can be obtained only by simply filtering a reaction solution and washing and drying a filter cake. The preparation method is suitable for industrial scale-up production.
Patent MX-2022016122-A (MX)
Title: System and method for syringe plunger engagement with an injector.
Inventor: SWANTNER MICHAEL
IPC: A61M5/00
Filed: 2021-06-16
Abstract: A plunger (326) for use with a syringe includes a plunger body (332) defining a central longitudinal axis (334) and having a proximal end (336), a distal end (338), and a circumferential sidewall (339) connecting the proximal end and the distal end. The plunger further includes at least one retaining member (368) associated with and extending proximally from the plunger body. The at least one retaining member has a first end connected to the plunger body, a second end proximal to the first end and radially and resiliently deflectable relative to the first end, and at least one catch (374) on the second end. A fluid injector system includes a piston (400) having a plunger engagement mechanism configured for interacting with the at least one retaining element of the plunger to releasably engage the plunger for reciprocally driving the plunger within a barrel of the syringe.
Patent MX-PA01002861-A (MX)
Title: Sustained-release compositions for parenteral administration.
Inventor: WILLIAM DAVID STEBER
IPC: A61K47/10
Filed: 2001-03-19
Abstract: Sustained-release compositions comprising a macrolide compound, a surfactant, a co-solvent, and a solvent. The sustained-release compositions of this invention may be parenterally administered to animals, and are useful for preventing or treating helminth, acarid or arthropod endo- or ectoparasitic infection or infestation in warm-blooded animals for prolonged periods of time.
Patent MX-PA01006438-A (MX)
Title: Apparatus and method for preparative supercritical fluid chromatography.
Inventor: TERRY A BERGER
IPC: G01N30/82
Filed: 2001-06-22
Abstract: A fractionated sample collection process and device having at least one pressurized chamber used to gather and store liquid samples generated from a flow stream containing a mixture of highly compressed gas, compressible liquid, or supercritical fluid and a relatively incompressible liquid. A bank of multiple collection chambers is secured together in a frame to form a cassette unit. Each collection chamber may house a replaceable liner such as a test tube vial, to hold a fractionated liquid phase sample. After filling with sample, a collection chamber is returned to a clean state and ready for refilling with a new sample by manually or automatically replacing the liner. The separation and collection process partitions the liquid phase, containing modifier and dissolved sample components from the gaseous phase components upstream of the collection chamber so that liquid phase has controlled discharge into the collection chamber. Movement and replacement of collection chamber liners to capture liquid fractions can be manually or robotically controlled. Automatic replacement of liners increases the speed of production as well as quality control by preventing drips and spills and possible carryover contamination of samples. The system provides extremely efficient and controllable gas and liquid phase separation, thereby effecting up to 98% injection recovery. The collection process is environmentally friendly and economical because it eliminates additional uses of solvents to collect, trap, or recover fractions. In addition, the process eliminates any additional cleaning solvents associated with mechanical phase-separation devices. The invention promotes high speed, high volume, and high quality fractionated SFC sample production.
Patent MX-PA01006743-A (MX)
Title: Hypodermic syringe with selectively retractable needle.
Inventor: ROGER HOECK
IPC: A61M5/32
Filed: 2001-06-29
Abstract: A hypodermic syringe (10) with a selectively retractable needle (56) includes an elongate barrel (12) defining a receiver (18) and a hollow bore (20). The syringe has a plunger (22) with an elongate cavity (34) open to the proximal end. The plunger is sized to fit within the bore of the barrel for a slidable movement to define a chamber (36) for receiving and expelling fluids. The inside diameter of the cavity in the plunger is sufficient to accept telescopically at least a part of a first portion (26) of the plunger. A second portion (32) and the first portion are joined at an attachment (38) to form a shoulder (40) extending outwardly from the first portion, with the plunger being telescopically collapsible by movement of the second portion into the cavity by of sufficient distal force to frangibly disrupt the attachment. The syringe includes an elongate sleeve (42) sized to fit over the first portion of the plunger and extend from the shoulder. The plunger includes a stopper (44) t o a form fluid tight seal with the barrel. The sleeve has a cutting surface (46) inside of the stopper. The syringe includes a hub (50) with a proximal flange (52) and a passageway (54) within the receiver. The syringe has a needle with a pointed distal end mounted in the passageway of the hub extending distally outwardly. When sufficient distal force is applied to collapse the plunger, the cutting surface of the sleeve cuts through the stopper and through the flange of the hub and releases it from the receiver to retract the needle.
Patent MX-PA01008620-A (MX)
Title: Valuation prediction models in situations with missing inputs.
Inventor: TIM K KEYES
IPC: G06Q40/00
Filed: 2000-12-27
Abstract: Cette invention se rapporte a un procede (240) servant a l evaluation de grands groupes de biens par souscription totale partielle (14), par souscription d echantillons partielle (34) et par valeurs inferees (40) de la partie restante, en utilisant une estimation statistique iterative et adaptative, supervisee (206) et non supervisee (208) de tous les biens et des inferences statistiques tirees de l estimation et appliquees en vue de generer les valeurs inferees. Les valeurs de biens individuelles sont elaborees et classees dans des tables, pour que les valeurs de biens individuelles puissent etre rapidement extraites de ces tables et groupees rapidement de la faccedil;on souhaitee ou prescrite a des fins de mise en vente. Les biens sont recueillis dans une base de donnees (76), divises en categories (48, 50) par variable de credit subdivises par cotes en fonction de ces variables et quotes ensuite individuellement. Les biens sont alors regroupes en fonction d un groupe d offres et des evaluations collectives etablies par cumul des evaluations individuelles.
Patent MX-PA01011252-A (MX)
Title: Spin pull module for threaded inserts.
Inventor: FREDERICK A CAMPBELL
IPC: B25B27/00
Filed: 2001-11-06
Abstract: A method and apparatus for installing a hollow threaded insert into a hole in a substrate having first and second surfaces. The insert has a hollow shaft having a first end portion, a second end portion and an intermediate portion. The insert has a front flange at the first end portion for engaging the front surface of the substrate around the hole. The second end portion of the shaft has internal thread and, the intermediate portion forms a gripping means that engages the second surface when a force is applied that pulls the second end portion toward the first end portion. The method includes the steps of: activating a rotable drive so that the threaded portion of a mandrel rotates into the threaded portion of the insert until a nose retainer contacts the flange of the insert; moving the gun including a drive, drive shaft, mandrel and attached insert to place the shaft of the insert into the hole in the substrate so that the flange of the insert contacts the first surface of the subs trate; pulling the second end portion of the insert toward the second surface of the substrate by a piston within a cylinder where the piston is connected to the drive shaft holding the mandrel so that the motion of the mandrel collapses the intermediate portion of the insert to grip the second surface of the substrate and so that the drive shaft moves in a slide coupling toward the drive; turning the drive in a reverse direction to disengage the mandrel from the threads in the insert; and moving the gun in a direction away from the flange of the installed insert. The apparatus of the invention includes structures for carrying out the method of the invention.
Patent MX-PA02000172-A (MX)
Title: Method for the production of an immunostimulant milk product and uses thereof.
Inventor: BLAREAU JEAN-PIERRE
IPC: A23C9/123
Filed: 2000-07-06
Abstract: A method for the production of an immunostimulant milk product, characterized in that bioconversion is carried out on or a milk substrate with the aid of a Bifidobacterium culture by keeping said substrate in contact with said culture in conditions which are unfavorable with respect to the fermentation of Bifidobacterium. The invention also relates to milk foods and products obtained by said method.
Patent MX-PA02003132-A (MX)
Title: Use of an outer membrane protein a of an enterobacterium associated with a rsv immunogenic peptide for preparing vaccines for intranasal administration.
Inventor: NATHALIE CORVAIA
IPC: A61K39/108
Filed: 2000-09-22
Abstract: The invention concerns the use of an outer membrane protein A (OmpA) of enterobacterium, in particular protein P40 of Klebsiella pneumoniae, associated with an immunogenic peptide derived from the respiratory syncytial virus (RSV) for preparing a pharmaceutical composition for intranasal administration designed to induce an immune response protecting the upper and lower (lungs) respiratory route against RSV infection. The invention also concerns the use of said compounds for preparing a vaccine for preventing and treating RSV infection.
Patent MX-PA02003457-A (MX)
Title: Latex formation in alkaline reactive medium and their applications in forming polyester blends.
Inventor: ADAMS LINDA JANE
IPC: C08J3/09
Filed: 2000-10-10
Abstract: The present invention relates to surfactantless latex compositions. More particularly, the present invention pertains to surfactantless latex compositions comprising sulfo polyester polymers wherein the compositions have a continuous phase comprising water, diol, polyol or a mixture thereof. Still further, the present invention provides methods of making polymer blends comprising a condensation polymer and a latex polymer whereby the latex polymer is derived from a surfactantless latex composition comprising sulfo polyester polymers. Polymer blends made by such methods are also provided.
Patent MX-PA02005420-A (MX)
Title: Method of linking authorized users to a plurality of devices.
Inventor: THOMAS XYDIS
IPC: G06F21/35
Filed: 2000-11-30
Abstract: A method of monitoring a plurality of electronic devices positioned in an operating space and accessible by a plurality of users includes the steps of compiling a user database (10) comprising a plurality of user codes for authorized users, compiling a device database (12) comprising a plurality of device codes for identifying each one of the devices, and characterized by compiling a linking database (42) linking each user to a plurality of devices. Each of these databases is accessible by a host computer (26). A user (22) has a user token (16) which is emitting a user code (14) and a device (24) has a device token (20) which is emitting a device code (18). The host computer (26) detects the user code (14) and the device code (18) and measures the strength of the user code (14) and the device code (18). The host computer (26) links the user (22) to the device (24) by linking the user code (14) to the device code (16) in the linking database (42). The host computer (26) transmits a disabling signal, a prevention signal, or a security signals in response to detecting the device code (18) which is not linked to the user code (14).
Patent MX-PA02006818-A (MX)
Title: Improved modular strapping machine.
Inventor: LOPEZ JONATHAN
IPC: B65B13/18
Filed: 2002-07-10
Abstract: A strapping machine (10) for positioning a strapping material (S) around an associated load (L) and sealing the strapping material (S) to itself around the load (L) includes a frame (12), a chute (16) mounted to the frame (12), a feed assembly (18) mounted to the frame (12), a guide (114) mounted to the frame (12) adjacent the feed assembly (18) and a strapping head (20) mounted to the frame (12) independent of the feed assembly (18) and the guide (114). The feed assembly (18) is configured to feed the strapping material (S) therethrough. The guide (114) receives the strapping material (S) from the feed assembly (18) and provides a path for the strapping material toward the strapping head (20). The strapping head (20) includes a body (140) and provides a first conveyance path (134, Fig. 5) for the strapping material (S) from the guide (114) to the chute (16). The head (20) includes a second conveyance path (136, Fig. 5) to receive a free end of the strapping material (S) to seal the s trapping material to itself. The strapping head (20) has an anvil (132) pivotally mounted to the body (140) that forms a part of the second conveyance path. The anvil (132) pivots between a first conveying position in which the anvil (132) is pivoted away from the body (140) to enlarge the second conveyance path (136) and a second sealing position in which the anvil (132) is pivoted toward the body (140) to narrow the second conveyance path (136).
Patent MX-PA02008217-A (MX)
Title: Shock absorber device.
Inventor: FERNANDEZ RIBEIRO MARIO
IPC: F16F7/00
Filed: 2002-08-23
Abstract: The present invention consists of pneumatic chambers that are useful for protecting fragile elements such as calculators, electronic platelets, measuring instruments, remote controls and the like, which is characterized in that it comprises a first lateral perimetral shock absorber pneumatic chamber which is in contact with a second lower shock absorber pneumatic chamber, both chambers exert a pressure on the protected element, maintaining the same immobile at the working position, and an upper flexible cover which is supported on the first chamber. The chambers may be inflated by means of an air inlet valve, carbon dioxide gas, or gases generated by a chemical reaction, the same being produced by reactive elements that are contained in the first chamber. The upper flexible cover may have a closure of the Velcro-type or similar. The fact that the second chamber gas inlet is located at the opposite side of the first chamber gas inlet, or the place where the gases that fill the shock ab sorber chambers are generated, provides a perfect filling and, thereby a pressure exerted by the chambers on the elements to be protected.
Patent MX-PA02011594-A (MX)
Title: Device and method for synchronising broadcast audio visual programmes and complementary data.
Inventor: THIBON JACQUES
IPC: H04H20/00
Filed: 2001-05-22
Abstract: The device comprises an image and or sound sensing assembly (7), capable of retrieving at least a semantic element (41 43) from the content of audio visual programmes being broadcast. It further comprises a unit identifying (8) said semantic elements, connected to a programme guide (20) including one or several chronologically arranged lists (21 23) of data sets respectively associated with the broadcast programmes. The identifying unit selects for at least one of the programmes being broadcast, the data set which is most probably correlated to said semantic elements. It carries out a prior learning session enabling to select the appropriate data sets from the semantic elements. A synthesizing unit (5) synchronises the audio visual programmes with the selected data sets.
Patent MX-PA03000731-A (MX)
Title: Wire grid for refrigerators, ovens, stoves, shelves, exhibiters and similar applications.
Inventor: RICARDO CANTU GONZALEZ
IPC: A47J37/06
Filed: 2003-01-24
Abstract: The present discloses a grid of steel bars and/or wires for supporting weight, used in domestic or commercial refrigerators, ovens, commercial and store shelves and other applications, with a better resistance to flexion and with a competitive manufacture cost. The grid comprises at least an elongated, rectangular or oval transversal section element which provides more resistance to flexion than the bars or wires of circular section, in which said elongated transversal section element is formed from bars or wires of circular section b means of rollers and at ambient temperature and at a lower cost that the differential between the price of round wire and the price of an equivalent bar or wire of rectangular section.
Patent MX-PA03002495-A (MX)
Inventor: CHEN BANG-CHI
IPC: C07D303/48
Filed: 2001-09-17
Abstract: The present invention provides an improved process for the preparation of N-(substituted phenyl)-3-alkyl-, aryl- and heteroarylsulfonyl-2-hydroxy-2-alkyl- and haloalkylpropanamide compounds of formula I (I), The formula I compounds exhibit antiandrogenic activity and are useful in the treatment of malignant or benign prostatic disease or of androgen dependent disease conditions such as acne, hirsutism or seborrhoea.
Patent MX-PA03003467-A (MX)
Title: Agrochemical compositions with quinoline safeners.
Inventor: HAESSLIN HANS WALTER
IPC: A01N47/36
Filed: 2001-10-22
Abstract: The present invention relates to an agrochemical composition in the form of a concentrate comprising, in addition to the usual formulation aids, a quinoline protective agent, wherein the quinoline protective agent has the following formula (I), (see formula) wherein M is hydrogen, a mono-, di-astrivalent, ammonium, N (R) 4 or HN (R) 3 metal, in which the radicals R are identical or different from each other and are C1-C16 alkyl or hydroxyalkyl C1 -C16, or M is S (R1) 3OP (R1) 4, in which the radicals R1 are identical or different from each other and are C1-C20 alkyl or C2-C20 alkenyl, C2-C20 alkynyl, aryl substituted by C1-C20 alkyl , C2-C20 alkenyl, C2-C20 alkynyl or heteroaryl substituted by C1-C20 alkyl or C2-C20alkynyl C2-C20 alkynyl, or, two radicals R1 together with the phosphorus or sulfur atom to which they are bonded to form a 5-6 ring element
Patent MX-PA03008251-A (MX)
Title: Hair bleach product.
Inventor: LENZI-BRANGI ANNE MARIE
IPC: A61Q5/10
Filed: 2002-03-28
Abstract: The present invention relates to a substantially ammonia free hair bleach product. Specifically, the invention concerns hair bleach products that comprise a hydrogen peroxide developer; a powder activator containing a mixed persulfate oxidizing system, and a monoethanolamine alkalizing agent.
Patent MX-PA03009347-A (MX)
Title: Driving gear, especially worm gear.
Inventor: RAINER BRUHN
IPC: H02K11/215
Filed: 2002-03-20
Abstract: The invention relates to a driving gear (1), especially a worm gear, comprising a drive shaft (3), an output shaft (5), a gear housing (7), a rotating magnetic pole (17) mounted on one of the two shafts, a Hall sensor (19) resting on the gear housing and mounted in the area of the rotating magnetic pole for detecting the rotation of the rotating magnetic pole or the corresponding shaft, and a gear housing cover (9). The invention is characterized in that the Hall sensor is mounted on a plate (21) that can be inserted in the housing.