baber/WOPTO huggingface dataset:
Patent LT-2016514-A (LT)
Title: Method for formation of electro-conductive traces on polymeric article surface
Inventor: RATAUTAS KAROLIS
IPC: C25D5/00
Filed: 2016-09-13
Abstract: The present invention relates to a production of electro-conductive traces on the surface of polymeric articles using laser excitation for the areas to be metallised, followed by activation of the laser-treated areas with a metal salt solution, the article is later rinsed in distilled water, and the activated areas are metallised in the chemical plating bath. The aim of the invention is to produce cost-effective conductive traces of the circuits for the application in 3D moulded interconnect devices. Moreover, it aims to increase the quality of the circuit traces (conductor lines) by increasing their spatial selectivity, and improving the selective metallization process. An irradiation dose and scanning parameters for the surface excitation are chosen experimentally, provided that a negative static charge appears on the surface of the laser-irradiated areas.On the other hand, the chosen parameters ensure that any surface degradation of the polymer is avoided. The activation solution used in the method is aqueous solution consisting of one salt selected from: silver (Ag), copper(Cu), nickel (Ni), cobalt (Co), zinc (Zn), chrome (Cr) and tin (Sn) salts.
Patent MX-9205715-A (MX)
Inventor: DALEN ARE
IPC: A61P31/18
Filed: 1992-10-06
Abstract: Fatty acid esters (I) of nucleosides or nucleoside analogues are new, where the fatty acid is a monounsatd. 18 to 20C fatty acid esterified with the 5'-OH gp. of nucleosides or with an OH gp. on the noncyclic chain of nucleoside analogues. (I) have higher activity than the parent nucleosides or analogues and have relatively low toxicity. Pref., (I) are esters of acyclovir, Ara T, Ara A or AZT with oleic acid, elaidic acid or cis- or trans-eicosenic acid.
Patent MX-9303768-A (MX)
Title: Composicion de pasta o lechada de cemento.
Inventor: KIRSTEN PAUL STEFANUS
IPC: E21D15/48
Filed: 1993-06-23
Abstract: Esta invención se refiere a una composición de pasta o lechada de cemento que comprende un cemento Portland, un cemento de alto contenido en alúmina, sulfato de calcio anhidro, una cantidad efectiva de una base fuerte. De acuerdo a otro aspecto más de la invención, en vez de usar una base fuerte directamente en la composición de lechada de cemento, se agrega un primer compuesto y un segundo compuesto a la composición de lechada de cemento, los cuales en el uso reaccionan para formar una cantidad efectiva de una base fuerte cuando la composición de lechada de cemento se mezcla con agua.
Patent MX-9305818-A (MX)
Inventor: VICIK STEPHEN JAMES
IPC: B29C48/16
Filed: 1993-09-22
Abstract: Tubular, biaxially stretched, heat shrinkable multilayer film food casings comprising inner and outer polyamide layers on either side of a core layer predominantly of one or more ethylenic polymers having a functional moiety selected from the group of esters, anhydrides, and carboxylic acids, and a coextrusion process for making the film. <IMAGE>
Patent MX-9501156-A (MX)
Title: Process for the recovery of magnesium and sodium salts from brines.
Inventor: CARDENAS LUIS ALBERTO VILLARRE
Filed: 1995-03-01
Abstract: The present invention refers to a process for the recovery of magnesium and sodium salts n from natural brines, which comprises performing a fractional crystallization of Glauber Salt (Na2SO41OH2O) and Epsom Salt (MgSO47H2O) from a natural brine, mainly constituted by sodium and magnesium sulfates. As an embodiment of the present invention, the process may or may not allow dehydration of Glauber and Epsom Salts to be performed up to their respective anhydrous forms, by a fluidized bed drying. Such process is characterized in that it is carried out in three stages; firstly, a Glauber Salt crystallization is performed; the Epsom Salt is then crystallized and, finally, if required, a dehydration of any salt is carried out.
Patent MX-9504893-A (MX)
Title: Aqueous endosulphane suspension concentrates.
Inventor: FRISCH GERHARD
IPC: A01N43/24
Filed: 1995-02-22
Abstract: The present invention concerns liquid endosulphane formulations in the form of suspension concentrates containing a surfactant combination consisting of an ethoxylated alkylphenol-based phosphoric acid ester and an ethoxylated alkylaryl and alcohol phosphate ester. The invention further concerns a process for producing said concentrates and their use in pest control.
Patent MX-9604293-A (MX)
Title: Esterified high lignin content cellulosic fibers.
Inventor: NAIENI SHAHROKH A
IPC: D06M13/02
Filed: 1995-03-10
Abstract: Individualized, esterified high lignin content cellulosic fibers containing intrafiber C2-C9 polycarboxylic acid ester perform unexpectedly better in absorbent applications than lower lignin content esterified fibers from the same furnish.
Patent MX-9604549-A (MX)
Title: Safety circuit
Inventor: SCHLICKER MICHAEL
IPC: H01H9/54
Filed: 1996-10-03
Abstract: Safety circuits with an actuating device for electrical appliances, where the actuating device is capable of being operated by means of two key buttons or switch stacks are of use in many different areas of application. In order to create a generally suitable safety circuit, which is very simple and clear and which therefore brings with it low costs, which however stands up to all safety criteria, including the avoidance of any manipulation it is proposed that the two key buttons (S1, S2) each have a break contact (s1+E,uml o+EE , s2+E,uml o+EE ) and a make contact (s1s, s2s) and act in combination with an associated driver stage (2), preferably a transistor driver stage with transistors (Q1, Q2, Q3, Q4), that the driver stage has two relays (K1, K2), that an astable circuit or multivibrator (1) with an elementary frequency of about 1000 Hz for the generation of two complementary square wave signals is connected to the relays (K1, K2) via contacts (k1, k2) so that the relays (K1, K2) are dynamically switchable.
Patent MX-9606598-A (MX)
Title: Method of stabilizing molecules, or parts of molecules, which are sensitive to hydrolysis.
Inventor: NEUENHOFER STEPHAN
IPC: G01N33/577
Filed: 1995-06-23
Abstract: The invention concerns a method of stabilizing molecules, or parts of molecules, which are sensitive to hydrolysis, in particular hydrolysis-sensitive labels or label-containing tracers in aqueous solutions. The invention also concerns kits for carrying out immunological assays making use of the method proposed.
Patent MX-9700308-A (MX)
Title: Heterobicyclic derivatives.
Inventor: SHIMAZAKI NORIHIKO
IPC: A61P11/06
Filed: 1995-07-10
Abstract: Heterobicyclic derivatives of formula (I) wherein R1 is aryl which may have suitable substituent(s), ar(lower)alkyl which may have suitable substituent(s), halo(lower)alkyl, protected carboxy(lower)alkyl, acyl(lower)alkyl, heterocyclic group or heterocyclic(lower)alkyl which may have suitable substituent(s), R2 is aryl which may have suitable substituent(s) or heterocyclic group, and R3 is hydrogen, lower alkoxy or arylthio, and a pharmaceutically acceptable salt thereof which are useful as PDE IV and TNF inhibitors.
Patent MX-9700483-A (MX)
Title: Process for tramadole racematic dissociation.
Inventor: BUSCHMANN HELMUT
IPC: C07C213/10
Filed: 1997-01-17
Abstract: The present invention discloses a process for O-dimethyltramadole enantiomers preparation as well as enantiomers use as analgesics.
Patent MX-9702000-A (MX)
Title: Detection of hydrophobic amplification products by extraction into an organic phase.
Inventor: WALKER G TERRANCE
IPC: C12Q1/68
Filed: 1996-07-18
Abstract: Amplification of a target sequence is detected qualitatively or quantitatively by concurrent generation of secondary amplification products labeled with a lipophilic label. The secondary amplification products are designed such that they are generated and cleaved or nicked in a target amplification-dependent manner. This reduces the number of hydrophilic nucleotides linked to the lipophilic label and allows the cleaved or nicked secondary amplification product comprising the lipophilic label to be transferred from the aqueous reaction phase to an organic phase for detection as an indicator of target amplification.
Patent MX-9702883-A (MX)
Title: A refrigerator with a spiral cool air dispersing device.
Inventor: KANG TAE GIL
IPC: F25D17/08
Filed: 1996-08-19
Abstract: A refrigerator includes a main body (64) housing a fresh food compartment (63), and a cool air duct (131) provided in a wall of the fresh food compartment and having cool air discharging openings (111) opened toward the fresh food compartment (63) to supply a cool air from an evaporator (72b) into the fresh food compartment. The refrigerator comprises a rotary shaft (85); a driving means (125) for rotating the rotary shaft; and cool air dispersing wings (81) mounted spirally on the rotary shaft (85) near the cool air discharging openings (111) to deviate the discharge angle of the cool air blown into the fresh food compartment (63) through the cool air discharging openings. A cool air dispersing device (80) equipped with such spiral cool air dispersing wings (81) realizes an even refrigeration of the fresh food compartment (63) in the left, right, up and down directions. Furthermore a concentrated cooling of one specific region is also made possible by the fixable angular position of the cool air dispersion wings (81).
Patent MX-9708243-A (MX)
Title: Portable folded wiper system.
Inventor: KING TIMOTHY JAMES
Filed: 1996-04-29
Abstract: A refillable apparatus (10) for dispensing flexible sheets (48) from a stack of sheets (46), the apparatus being composed of: 1) a relatively flat, flexible base devoid of dispensing slots, the flexible base being adapted to resiliently fold along a fold axis; and 2) a flexible cover defining an opening aligned in parallel relation to the fold axis of the flexible base, said flexible cover being attached to said flexible base and adapted to contain a stack of sheets (46); so that the opening defines a dispensing slot through which flexible sheets (48) may be individually dispensed while the flexible base remains unfolded, and the opening defines a refill gap through which a stack (46) of flexible sheets may be inserted when the flexible base is folded back along the fold axis. The stack of sheets (46) may be in the form of a pack of sheets within a plastic wrap (50) provided with an aperture (42) along a major face of the pack which conforms to the dispensing slot of the apparatus (10).
Patent MX-9709183-A (MX)
Title: Snap-on circuit breaker mounting system.
Inventor: ROBINSON RONALD LEE
IPC: H02B1/04
Filed: 1997-03-21
Abstract: The present invention provides a mounting system for circuit breakers in an electrical panelboard assembly. The base and cover forming the circuit breaker casing has an integral foot extending from a bottom side. The foot is angled and has a notch on a side forming an acute angle with the bottom. The panelboard assembly has a bus cover adapted with an opening or opening to receive the foot. This secures the circuit breaker on one end, and a screw into a bus secures the circuit breaker on an opposing end. The bus cover has a rail which engages the notch in the foot. On an opposing side of the foot, a spring engages the foot and forces the foot into the rail. The spring is an integral part of the bus cover and is cantilevered at an angle to the main body of the bus cover. Ledges are formed integrally into the bus cover on opposing sides of the spring. The ledges prevent overstressing the spring while inserting the foot during installation of the circuit breaker.
Patent MX-9801056-A (MX)
Title: Biological fluid analysis using distance outlier detection.
Inventor: PRICE JOHN F
IPC: G01N21/35
Filed: 1996-08-02
Abstract: A method and apparatus for measuring the concentration of an analyte present in a biological fluid is disclosed. The method includes the steps of applying NIR radiation to calibration samples to produce calibration data, analyzing calibration data to identify and remove outliers, constructing a calibration model, collecting and analyzing unknown samples to identify and remove outliers, and predicting analyte concentration of non-outliers from the calibration model. Analysis of calibration data includes data pretreatment, data decomposition to remove redundant data, and identification and removal of outliers using generalized distances. The apparatus (100) includes a pump (102) which circulates a sample through tubing (104) to fill a flowcell (106). Light from a NIR source (114) is synchronized with a detector (110), facilitating light and dark measurements, and passes through a monochrometer (120) and the flowcell (106) and strikes the detector (110), whereby radiation transmitted through the sample is measured.
Patent MX-9801578-A (MX)
Title: Phenyloxazolidinones having a c-c bond to 4-8 membered heterocyclic rings.
Inventor: HUTCHINSON DOUGLAS K
IPC: C07D223/02
Filed: 1996-08-13
Abstract: A compound of formula (I), or pharmaceutical acceptable salts thereof wherein X is NR1, S(O)g, or O; R1 is H, C1-6 alkyl optionally substituted with one or more OH, CN, or halo, or R1 is -(CH2)h-aryl, -COR1-1, -COOR1-2, -CO-(CH2)h-COR1-1, C1-6 alkyl sulfonyl,-SO2-(CH2)h-aryl, or -(CO)i-Het; R2 is H, C1-6 alkyl, -(CH2)h-aryl, or halo; R3 and R4 are the same or different and are H or halo; R5 is H, C1-12 alkyl optionally substituted with one or more halo, C3-12 cycloalkyl, C1-6 alkoxy. The compounds are useful antimicrobial agents.
Patent MX-9806252-A (MX)
Title: Dihydrobenzofuran compounds useful as anti-inflammatory agents.
Inventor: SCHERZ MICHAEL WIARD
IPC: A61P19/02
Filed: 1998-08-03
Abstract: A compound having structure (I) wherein (a) n is from 1 to about 3; (b) X is selected from the group consisting of O, S, SO, or SO2; (c) Y is independently hydrogen or straight, branched or cyclic alkyl having from about 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from 3 to about 7 atoms; (d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen; (e) W is hydrogen or straight, branched or cyclic alkyl, aryl, hydroxy or alkoxy; and (f) R1 and R2 are independently hydrogen or straight, branched or cyclic alkyl having from one to 10 carbons, aryl, heterocyclyl, heteroaryl, hydroxy, or alkoxy; or R1 and R2 are bonded together to form a ring having from 3 to about 7 atoms wherein one to three atoms may be heteroatoms. Pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
Patent MY-7300462-A (MY)
Title: Method of and apparatus for the thermofixing of sliding clasp fastener interlocking elements
Inventor: FROCHLICH ALFONS
IPC: A44B19/12
Filed: 1973-12-30
Abstract: A method of and an apparatus for the fixing or setting of continuous coupling elements of chains, preferably in the form of meandering or coiled monofilament, wherein the coupling element is passed about a drum with predetermined coupling-head spacing through a station at which an ultrasonic transducer thermally sets the coupling element. Juxtaposed with the periphery of the transport wheel, which maintains the spacing of the turns or undulations of the coil or the meander, is a radially reciprocable member constituting the vibration source or the anvil against which the vibrator operates.
Patent NL-2008503-A (NL)
Title: Method and system for detecting malicious web content.
Inventor: LOMAN MARK WILLEM
IPC: H04L29/06
Filed: 2012-03-19
Abstract: A method for determining whether web content intended for transmission from a second device to a first device via a routing device comprises malware is proposed. The method, to be carried out by the routing device, includes receiving at least a part of the web content from the second device, providing to an antivirus service a representation of N bits of the received part of the web content, and receiving, from the antivirus service, test information based on the representation of the N bits provided by the router and indicating whether the web content may comprise malware. An appropriate representation of the N bits of web content serves as a "fingerprint," sufficiently identifying the entire piece of the web content for the purpose of determining whether or not this piece of web content may contain malware.
Patent NL-2016864-A (NL)
Title: Inspection apparatus, inspection method, lithographic apparatus, patterning device and manufacturing method
Inventor: ANTON BERNHARD VAN OOSTEN
IPC: G03F7/20
Filed: 2016-05-31
Abstract: Disclosed is a method of monitoring a focus parameter during a lithographic process. The method comprises acquiring first and second measurements of, respectively first and second targets, wherein the first and second targets have been exposed with a relative best focus offset. The method then comprises determining the focus parameter from first and second measurements. Also disclosed are corresponding measurement and lithographic apparatuses, a computer program and a method of manufacturing devices.
Patent NL-2030352-A (NL)
Title: Production system and method for pre-tensioned track slab of high-speed railway
Inventor: LUMING WANG
IPC: B28B15/00
Filed: 2021-12-29
Abstract: The present disclosure relates to a production system for a pre—tensioned track slab of a high— speed railway. The production system for a pre—tensioned track slab of a high—speed railway includes the following stations arranged in sequence: a track slab mold cleaning station, a release agent spraying station, an embedded casing mounting station, a reinforcement cage binding station, a reinforcement cage mounting station, a tensioning rod screwing station, a pre—stressed tensioning station, a reinforcement cage insulation detection station, a track slab pouring station, a steam curing station, a pre—stressed relaxing station, a track slab demolding station, a track slab turning station, a track slab anchor sealing station, a track slab detection station and a track slab water—curing station, where an automatic transport mechanism is used to automatically transport track slabs and track slab molds separately or together between two adjacent stations. The present disclosure further relates to a production method for a pre— tensioned track slab of a high—speed railway. The present disclosure realizes the fully automated operation of the track slab production system, improves the manufacturing precision and production efficiency of the track slab, and reduces labor intensity and manufacturing cost.
Patent NL-2031604-A (NL)
Title: Feeding structure of screw conveyor and screw conveyor
Inventor: YONG ZHOU
IPC: B65G33/24
Filed: 2022-04-15
Abstract: A feeding structure of a screw conveyor and a screw conveyor. The feeding structure includes a feeding shell in communication with a conveying pipe, where a communication part between the feeding shell and the conveying pipe is provided with a feeding plate, a plurality of feeding ports are formed on the feeding plate, the feeding shell is internally provided with an equipment box, a guide plate is provided above the feeding plate, a leak port is provided between the guide plate and the equipment box, the equipment box is internally provided with a motor, an output shaft of the motor is coaxially connected to a screw, the screw is sleeved with a screw nut, the screw nut is connected to a scraper, and at least a part of the scraper is in contact with the feeding plate. [Fig l] 10
Patent NL-6901711-A (NL)
Title: Profiled objects with a plastics foam core
IPC: B29C44/16
Filed: 1969-02-03
Abstract: Process and forms for the manufacture of shaped plastic objects. Shaped objects of selected strength and elasticity may be manufactured from plastics by placing pieces of plastic tube in a mould of the preferred, shape and filling the tubes with a foam of a 2-component plastic until the mould is filled and the filling hardens. Shaped objects profiled across and lengthwise with selected strength and elasticity and with relatively small weight are obtained. The objects may be used as chair legs or arm rests, seats, plates, slabs or walls. The objects may be of light or dark colour or show a grain and do not need fuller reactant after taking for from the moulds. The moulds used are simple and may be large and awkwardly shaped. They are formed from pieces of tube will varying thickness and diameter and a mixture of two components can be widely varied. The two components form a foam and express the tubes until the mould is filled, forming a close bond with the inner walls of the hole.
Patent NL-6905350-A (NL)
Title: Plasma welding
IPC: B23K35/30
Filed: 1969-04-04
Abstract: An arc is maintained between a non-melting electrode and the workpiece, under a protective gas shield. The plasma arc is made by a nozzle and the finishing-metal wire is fed axially into the plasma arc. This is preferably done through a tubular electrode whose interior is electrically insulated.
Patent NL-6918977-A (NL)
Title: Butanol-etherified melamine-formaldehyde - resin
IPC: C09D161/32
Filed: 1969-12-18
Abstract: The modified resin is prepd. by reacting melamine and formaldehyde, in the form of an aqueous formaldehyde soln. and/or in the form of paraformaldehyde, first in a basic and then in an acidic medium of water and butanol while removing water by azeotropic distillation, the reactivity of the formed resin being controlled by adjusting the molar ratio between formaldehyde, melamine and butanol and/or the ratio between the part of the formaldehyde added as paraformaldehyde ald the part of the formaldehyde added as aqs. formaldehyde soln. Used for the prodn. of baked enamels.
Patent NL-7010397-A (NL)
Title: Organic salts added in flammable organic liq- - uids for electrical loading
IPC: C10L1/224
Filed: 1970-07-14
Abstract: Flammable organic liquids are electrically loaded by the addition of at least one acid of formula:- (where R is 8-22C hydrocarbyl; R' is hydrogen or lower alkyl; A is oxygen or an imino group; M is a metal (not Group I), m is an integer; and x is the valency of M). The salt may be used in quantities 1-100, e.g. 10-50, g./m3. Spec. salts of N-carboxymethyl-N-hydroxyethyl-N'-undecyl carbonyl ethylene diamine were added to gasoline, kerosine, diesel oil, benzene, toluene and xylene.
Patent NL-7017522-A (NL)
Title: Knitting a sleeved garment on a flat knitting - machine
IPC: D04B1/24
Filed: 1970-12-01
Abstract: The garment is formed by knitting a tubular body portion up to the arm-pits, on both opposed pairs of needle-beds; knitting opposed flat extensions to the upper end of the body portion to define chest and back portions decreasing in width towards the neck; starting at the nect, knitting shoulder portions on alternate needle beds, to connect adjacent edges of the chest and back portions; and knitting tubular sleeve portions as extensions of the shoulder portions. The garment is formed in a single piece.
Patent NL-7300961-A (NL)
Title: Caravan door panel having a continuous peripheral frame - which retains inner and outer walls enclosing a foam material
IPC: E06B3/72
Filed: 1973-01-23
Abstract: Caravan door panel has a continuous peripheral frame which is pref. made of extruded light metal e.g. Al or extruded plastics, and which is provided with means for retaining an inner wall, an outer wall, and an intermediate layer of foamable material which is foamed in situ.
Patent NL-7311465-A (NL)
Title: Hydrolyzed diels-alder adducts of ocimenol - as perfumes
IPC: C11B9/00
Filed: 1973-08-20
Abstract: Aldehyde mixts. of formula: where R = H, R' and R" = H or CH3 (but both of R' and R" are not CH3), and Q = -CH2CH2C(OH) (CH3)2, are produced by reacting ocimenol with (meth)acrolein or crotonaldehyde and acid-hydrolysing the inter. formed.