baber/WOPTO huggingface dataset:
Patent MX-9705700-A (MX)
Title: Sheepskin material and device for its manufacturing.
Inventor: BARBIER DETLEF
IPC: D05C17/02
Filed: 1997-07-28
Abstract: This invention presents a spin or spun sheepskin material of monocomponent or bicomponents and containing different quantities of bicomponent filaments throughout cross section. These ones contain at least two segments which point out from material made out from connecting components. In spin sheepskin material cross section course, bicomponent filaments content may vary from 1 to 100 percent. Different filament fractions which present sheepskin cross section planes, are gradually transformed without recognizable phase boundaries. Device for spin or spun sheepskin manufacturing contains from 1 to 40 spin nozzle or tuyere plates (3) or rounded spin disks (4), which are located in rows or in a stepped arrangement over a capture band (7) which moves in a lineal manner. Spin holes (5), (6) in spin plates or spin disks are adequate to respectively produce a monofilament or a bicomponent filament from respective melted, and seen on capture band (7) movement direction, wholly arranged among themselves, corresponding to cross section structure of different kinds of filaments in sheepskin.
Patent MX-9707801-A (MX)
Title: Dihalogenated ferrocenes and processes for the preparation thereof.
Inventor: PUGIN BENOIT
Filed: 1996-04-02
Abstract: The invention relates to a compound of formula (I), wherein R1 is C1-C8alkyl, phenyl or phenyl substituted by from 1 to 3 C1-C4alkyl or C1-C4alkoxy substituents; R2 and R3 are each independently of the other hydrogen or C1-C12alkyl; and Hal is F, Cl, Br or I. Compounds of formula (I) are valuable intermediates for compounds of formula (III) which are also a subject of this invention, wherein R1, R2, R3 and Hal are as defined above; R10 and R11 are identical or different and are C1-C12alkyl, C5-C12cycloalkyl, phenyl, C5-C12cycloalkyl substituted by C1-C4alkyl or by C1-C4alkoxy, or phenyl substituted by from one to three C1-C4alkyl, C1-C4alkoxy, -SiR4R5R6, halogen, -SO3M, -CO2M, -PO3M, -NR7R8, -[+NR7R8R9]X- or C1-C5fluoroalkyl substituents; or the group -PR10R11 is a radical of formula (IV, IVa, IVb or IVc); R4, R5 and R6 are each independently of the others C1-C12alkyl or phenyl; R7 and R8 are H, C1-C12alkyl or phenyl or R7 and R8 together are tetramethylene, pentamethylene or 3-oxa-1,5-pentylene; R9 is H or C1-C4alkyl; M is H or an alkali metal; X- is the anion of a monobasic acid. The compounds of formula (III) are themselves important intermediates for silylated ferrocenyldiphosphines and their metal complexes. Ferrocenyldiphosphines that contain an organic radical bonded via a silylene group to a cyclopentadienyl ring can be immobilised in a simple manner both on inorganic and on polymeric organic carriers or, after the introduction of a polymerisable group, can be immobilised also by copolymerisation. With rhodium and iridium the immobilised ferrocenyldiphosphine ligands form complexes that can be used as highly active catalysts in the enantioselective hydrogenation of carbon-carbon, carbon-nitrogen or carbon-oxygen double bonds.
Patent MX-9708058-A (MX)
Title: Foaming agent for leave-on foaming cosmetic compositions.
Inventor: MOSS BRETT KENNETH
Filed: 1996-03-20
Abstract: A foaming agent comprising at least one amphoteric surfactant and at least one quaternary ammonium cationic surfactant which foams by being dispensed or sprayed, and provides improved foaming and clear, stable concentrate to foaming cosmetic, compositions. In one preferred embodiment of the present invention, the foaming agent is comprised in a foaming cosmetic composition such as a hair mousse composition, comprising the foaming agent and further comprising a solvent and optional components such as polymer, preservative and propellant.
Patent MX-9710455-A (MX)
Title: Internal nozzle/plate assembly comprising a weakened portion.
Inventor: RICHARD FRANCOIS NO L
IPC: B22D41/28
Filed: 1996-06-28
Abstract: An internal nozzle/plate assembly for a distributor, wherein the plate is placed against a support (13) with an aperture (30) therein. A central portion is arranged opposite the aperture (30) and a peripheral portion is placed against the support (13). The central and peripheral portions are linked via a weakened portion (32) so that the central portion may be separated from the peripheral portion by exerting a slight force. A metal shell (22) partially surrounds said central and peripheral portions and comprises a weakened portion (32), particularly a scored or notched portion.
Patent MX-PA98006683-A (MX)
Title: Flexible metallic support installing in a metallic crash barrier.
Inventor: RICARDO CABO ALVAREZ
IPC: B60R19/00
Filed: 1998-08-18
Abstract: This invention refers to a support for installing in a metallic crash barrier. For the material particularities, for its form and dimensions, the flexible metallic support is able to bend returning to its original geometry, preventing vehicles from going out of the road or from rolling over while in transit on highways when they crash against the metallic crash barrier. The main characteristic of the flexible metallic support is that when it deforms and recovers its original shape this support is not destroyed when a vehicle impacts in the metallic crash barrier in which it is installed.
Patent MX-PA99006207-A (MX)
Title: Colored fibers having resistance to ozone fading.
Inventor: GARY W SHORE
IPC: D05C17/02
Filed: 1999-06-30
Abstract: An ozone fade resistant dyed carpet made of dyed sheath/core face fibers has a sheath substantially or completely covering the core. The sheath is composed of a fiber-forming polymer which is inherently chemically compatible and is selected from polymers that are resistant to dye migration and yet inherently chemically compatible with the core polymer. The face fibers are dyed with at least one acid dye, basic dye or disperse dye and resist ozone fading as indicated by a CIEL*a*b* total color difference from the original unexposed sample after at least 3 cycles of ozone fading that is less than one-half of the CIEL*a*b* total color difference seen for a fiber composed substantially completely of said core polyamide component that is dyed with the same dyes. The fibers may be cabled and heatset in which case even more substantial improvement in the ozone fastness is observed.
Patent NL-6700236-A (NL)
IPC: B65B9/087
Filed: 1967-01-06
Abstract: 1,125,494. Filling and sealing bags. B. UPMANN. 9 Jan., 1967 [8 Jan., 1966], No. 1071/67. Heading B8C. A chain of bags supported on a conveyer belt 23 (Fig. 1) during filling and sealing is guided towards its upper end by V-belts 18 which hold the upper bag walls against the sides of a filling tube 20, and by V-belts 27 which take the weight of the bags while the upper margins are being heat-sealed. The chain of bags is formed by folding a strip of foil centrally and welding it transversely, the welds having perforations to facilitate separating the bags from the chain. In the form illustrated the bags are delivered to an elevator 31 which has transverse members 31a each of which engages the bottom of a bag to tear it upwardly from the chain so that it is conveyed on the elevator 31 bottom end first. An initial tear in each perforation is produced, before the bags are filled, by a toothed comb 34 which co-operates with a fixed yoke 33. The transverse welds do not reach the upper edge of the bag chain, so that the upper edges of the chain can be passed round the outside of the filling hopper 20. The hopper 20 delivers a weighed charge to each bag. The bag tops are sealed by reciprocating electrodes 22 which operate during the dwells in the intermittent movement of the bag chain. A photo-cell 16 detecting printed marks on the bag chain may control the intermittent motion.
Patent NL-7314461-A (NL)
Title: Kerb side traffic fence section - locks to others and can be stacked together
IPC: E01F13/02
Filed: 1973-10-19
Abstract: The fence is made of sections for coupling and locking together in a row, and which can also be stacked one on top of the other. The frame of each section can comprise a top tube (1) from which two legs (2) are bent downwards, also a horizontal tube extending rearwards near the base. The latter tube can have a straight central portion with ends bent down and secured to the legs. The central portion is parallel to the top tube, and has two supporting posts (5). The horizontal tube allows the components to be fitted together, and to be stacked on top of each other when laid on their rear side, when supporting lugs (4a) secure them together.
Patent NL-7403650-A (NL)
Title: Rapid-fixing screw nut - has two part-circumferential female-threaded elements axially staggered and secured by connecting handle
IPC: F16B37/08
Filed: 1974-03-19
Abstract: The nut comprises two nut halves (1) spaced axially relative to the centre line of the male screwed spindle or bolt on which it may be fitted, and fixed to a connecting element (2). The arrangement is such that, when the nut is held at an angle relative to the spindle, it may be freely moved along the spindle without being rotated. The arrangement may be such that, when left to itself, the nut aligns itself on the spindle thread, when it may be tightened. The connecting element may be provided with an operating handle.
Patent NL-7511039-A (NL)
IPC: C07D301/26
Filed: 1975-09-18
Abstract: A novel process for the preparation of substituted trans-epoxy cis-alkenes of the formula OO   PARALLEL  PARALLEL CH3-(CH2)m-CH-CH-CH=CH-CH2-CH2-C-CH2-COAlk I  ANGLE  O  wherein Alk is straight or branched alkyl of 1 to 6 carbon atoms and m is 3,4 or 5 which are intermediates for prostaglandin compounds.
Patent NL-7513910-A (NL)
Title: Album for storage of projector slides - has loose leaf binder for rectangular array of slides in transparent mounts
IPC: G03B23/12
Filed: 1975-11-28
Abstract: The photographic album is designed to store transparent slides for projectors. The pages take the form of a rectangular array (typical 6 x 6) of slides mounted with flexible strip separators and contained between stiff covers (3) of a loose-leaf ring binder with a central fold line (31). The album enables each page to be removed separately and the flexible format permits each page to be folded around a hexagonal tube to form a continuous chain connected by small roller joints. In one form of projector the optical illumination and focussing system is inside the hexagonal tube and has an external ocular viewing tube through which the projected slides may be observed.
Patent NL-7602643-A (NL)
Title: Key assembly and design for keyboard - has trapezium shaped members with small finger depressions one in each block and parallel row fittings
IPC: E02B3/14
Filed: 1976-03-12
Abstract: The key assembly for a touch type keyboard consists of a number of trapezium shaped blocks (1, 2) which are arranged in rows between parallel lines with each alternate key having a broad and narrow edge alternately. Each key has a triangular section depression (6, 7, 8) with a forward sloping inclined face (6) forming in itself a flat trapezium shaped profile, and a short rearward facing face (7), also triangular shaped. The two side faces (7) of the keys are triangular in form. The upper and lower borders of the keyboard are locked by long rectangular members.
Patent NL-7703171-A (NL)
Title: Plastics crate with hand grip openings - has pattern of identification elements on walls capable of being read by detector
IPC: B65D79/02
Filed: 1977-03-23
Abstract: The plastic crate comprises a bottom (1) and four side walls (2-5) with hand grip openings (6) in two opposite sides (2,4). At least one wall (2) has one identification element (8). A number of such elements may be combined in an identification block (7). The elements may be round or angular, or pref. rectangular, and may be hollow or solid. The elements which project outwards or inwards, may be arranged in a recessed portion of the wall. They are pref. arranged below a hand grip opening, and may be provided on opposite side walls. They may be secured by adhesive, welding or snap-in connection, or pref. during extrusion forming of the crate.
Patent NL-8204293-A (NL)
Title: Power supply for line amplifier - provides DC supply free from longitudinally superimposed interference
IPC: H04B3/44
Filed: 1982-11-05
Abstract: The two cores of a supply cable are connected via zener diodes to the cores of the section of cable (2) feeding the next line amplifier. The zener diodes provide lighting protection. The ends of the diode are connected to d.c. connectors (3, 4) consisting of a switched centre-tapped isolating transformer and full-wave rectifier diodes. The positive outputs (9, 12) of the two convertors are commonly connected with the negative outputs (10, 11). The common points are fed to the supply inputs (7, 8) of the line amplifier (V). Since the interference components of the current in one core are of opposite polarity to those in the other core, the components are cancelled out in the d.c. current supplied to the amplifier.
Patent NL-8300472-A (NL)
Title: Short recreational ski - has strip twice foot length, with integral boot toe stop
IPC: A63C9/00
Filed: 1983-02-08
Abstract: The ski has a supporting strip of foot width bent slightly upwards at the forward end, and also has a stop for the boot toe. The stop (4) is integral with the strip (1), whose length is at the most equal to twice that of an average foot. On each side of the stop is an attachment (6) for a flexible strap (7) passing round the boot heel, and further to the rear others (8) are provided for other straps (9) passing over the instep. The straps can have a set degree of elasticity, and the surface of the stop where the boot toe bears against it can be concave.
Patent NL-8302209-A (NL)
Title: Egg sorting and packing system - has keyboard for operator to enter defective egg positions for automatic mechanical removal further down conveyor belt
IPC: B07C5/18
Filed: 1983-06-21
Abstract: The eggs are fed, via a roller transporter, to a display case through which they pass on a conveyor belt, under a transparent cover. The operator watches the eggs, as they pass over a strong light source, and uses a keyboard to identify the positions, i.e. row and column numbers, of any defective eggs. He also uses a key to identify the defect, i.e. internal blood, cracked shell or dirty shell. The data are used by a computer to control the destination of defective eggs as they are weighed and pass to sorting, stamping and packing stations.
Patent NL-8304023-A (NL)
IPC: C10M175/00
Filed: 1983-11-23
Abstract: Process for re-refining spent lubeoils, wherein a lubeoil freed from water and sludge forming impurities is subjected to a pre-destillation at reduced pressure and with a short residence time of the oil in the distillation column (2) and is subsequently subjected to film evaporation under vacuum, in one or more wiped-film evaporators (15) wherein the overhead product obtained with the film evaporator is subjected to an aftertreatment after condensation and the heavy bottom product (residue product) of at least one film evaporator is at least partially recycled to the entrance of said film evaporator.
Patent NL-8400597-A (NL)
Title: Ammonia gas recovery from waste aqueous soln. - by stripping in packed column with counterflow gas recirculation
IPC: C01C1/10
Filed: 1984-02-27
Abstract: Process for continuously removing ammonia from aq. ammonia waste includes a stripping column where the liq. is heated by a counterflow gas. This gas is itself heated by direct contact with already stripped waste water in a packed bed. Pref. recirculating gas enriched with stripped ammonia is delivered to an absorbent bed where the ammonia is reacted with sulphuric acid to produce ammonium sulphate.
Patent NL-8602335-A (NL)
Title: Attachment strip for tensioned or untensioned sheet constructions - has two or more prismatic extruded parts and core connected by radial with sections laid into strip of neoprene for flexibility
IPC: E04B1/19
Filed: 1986-09-16
Abstract: The attachment line or strip is a connecting member joining two or more parts with each other along a continuous line. It comprises two or more prismatic parts obtained by extruding and use of a prismatic core. They can be united by a radial movement perpendicular to the connection line, secured by the unhindered introduction of the core. The assembly is taken apart by removing the core, which when implanted prevents the chance of movement perpendicular to the connection line. The assembly may be of any length so that an attachment point is attainable. The line can be bent depending on the stiffness of the chosen material. High strength and flexibility are obtained by laying sections of the line or strip into a flexible matrix, e.g. neoprene.
Patent NL-8602387-A (NL)
IPC: B65D53/04
Filed: 1986-09-22
Abstract: Method of manufacturing a plastic lid provided with a coating consisting of a foil material that may comprise a layer of foam plastic material, comprising the following steps: Positioning an injection mould in a moulding cavity, said cavity having a shape adapted to the plastic lid to be manufactured, and applying a layer of foil material (7), injecting into said cavity, after it has been closed, a preheated plastic material that can adhere to the foil material; and opening the mould and removing the lid thus formed from it.
Patent NL-9002909-A (NL)
Title: Spade with auxiliary support - has stem attached by rope to cursor on guide bar
IPC: A01B1/02
Filed: 1990-12-31
Abstract: The spade (10) is combined with an auxiliary support (1 - 7). The latter has a suspension and guide bar (1) above and clear of the ground, and along which a cursor travels (8). This is attached by rope (9) to a point (11) on the stem of the spade. The bar can be supported on two frames (4 - 7) at its ends, these being of tube bent into a U-shape, with the free ends of the arm forming pins driven into the ground.
Patent NL-9100671-A (NL)
IPC: E06B1/08
Filed: 1991-04-17
Abstract: It comprises a wooden construction enclosing the wall with a part (1) extending over the thickness of said wall, and at least one part (2,3) connecting thereto and resting against the wall. The part extending over the thickness of the wall comprises a wood material which is not solid, such as a board material, and in particular a fibreboard material. The construction can produce a finished wall. <IMAGE>
Patent PT-73879-A (PT)
IPC: C07D491/056
Filed: 1981-10-26
Abstract: 1-Carboxy-(alkanoyl or aralkanoyl)-indoline-2-carboxylic acids, e.g., those of the formula   <IMAGE>   R=H, alkyl, alkoxy, halogeno or CF3; R'=H or R-phenyl; m=0 or 1; p,q=0 to 2; and functional derivatives thereof, are antihypertensive and cardioactive agents.
Patent PT-74752-A (PT)
IPC: H02P7/298
Filed: 1982-04-14
Abstract: 1. Arrangement for keeping constant the rotation rate of a direct-current shunt-wound motor fed from a direct-current mains having voltage fluctuations, the exciting current of which motor is controlled in dependence upon the level of the mains voltage or the armature voltage of the direct-current shunt-wound motor by a non-linear resistor connected in series before the field winding of the direct-current shunt-wound motor, in such manner that the rotation rate of the direct-current shunt-wound motor remains constant even in the range of saturation of the iron core of the direct-current shunt-wound motor, characterised in that the non-linear resistor is formed by a parallel connection of a resistor (7) and a Zener diode (8), in that a damping resistor (5) is connected in series before the armature (1) of the direct-current shunt-wound motor and in that a further Zener diode (9) (Z-diode) is connected in series before the field winding - resistor - Zener diode group, this Z-diode (9) forming a series connection with the field winding - resistor - Zener diode group and the damping resistor (5) forming a series connection with a blocking diode (10) and the exciter - resistor - Zener diode group, while the Z-diode (9) is connected in parallel with the damping resistor (5) and the blocking diode (10), which are in series with one another, whereby the rotation rate of the direct-current shunt-wound motor remains (dynamically) nearly constant even in the case of high and rapid mains voltage fluctuations.
Patent PT-75141-A (PT)
IPC: H01F41/08
Filed: 1982-06-28
Abstract: Method of forming windings on a closed core, preferably a ring core, for electric coils which includes guiding by action of a magnetic field a magnetizable needle fastened to a starting end of a winding wire along a closed continuous travel path extending partly through an aperture in the core so as to wind the winding wire on the core, the closed continuous travel path decreasing in length with duration of winding of the winding wire on the core.
Patent PT-80032-A (PT)
Title: A powder product and a method for its preparation
IPC: A23L29/10
Filed: 1985-02-28
Abstract: @ A substantially free-flowing powder comprising a surface-active agent such as a food emulsifier applied on a particulate carrier such as a starch is prepared by mixing the surface-active substance with the carrier and subjecting the resulting mixture to extrusion.
Patent PT-88595-A (PT)
Inventor: MICHEL PIERRE
IPC: B65D81/26
Filed: 1988-09-27
Abstract: The invention relates to the packaging field and the extended duration packaging of food products, particularly by modifying their environing atmosphere by means of an absorbing structure containing hydroreactive products. The structure of the invention absorbs liquids, exsudates or condensates, and generates an active element by reaction of the agent with the liquid. It is characterized in that it is comprised of at least one matrix formed, by aeraulic process, of a substantially fibrous mixture of hydrophilic and hydrophobic materials wherein said hydroreactive agent is distributed.
Patent PT-95566-A (PT)
Inventor: SCHULTE GARY RICHARD
IPC: A61K31/425
Filed: 1990-10-11
Abstract: This invention relates to the use of certain 3-substituted-2-oxindole derivatives for the manufacture of a medicament for inhibiting interleukin-1 biosynthesis in a mammal. This invention also relates to the use of such compounds for the manufacture of medicaments for treating interleukin-1 mediated disorders and dysfunctions such as bone and connective tissue metabolism disorders and immune dysfunction in a mammal.
Patent PT-97112-A (PT)
Inventor: SARKAR MANISH
IPC: C09D133/04
Filed: 1991-03-22
Abstract: The invention provides a co-polymer having a hub portion from which radiate from 3 to 8 arms where the hub portion is the residue of a tri-functional to octa-functional thiol and each arm is an addition polymer comprising structural units and functional units that are mutually compatible, the functional units including crosslinking substituents capable of undergoing a crosslinking reaction with a crosslinking agent or the same or a complimentary substituent in functional units in another molecule of the same polymer and optionally compatible auxiliary functional units that contain wetting groups.
Patent PT-98270-A (PT)
Inventor: CASU A
IPC: C08B37/16
Filed: 1991-07-10
Abstract: By ultrafiltration of an aqueous solution wherein there have been formerly dissolved alfa-cyclodextrin and a raw lipidic mixture, the latter characterized in that it contains monosialoganglioside (GM1) either as the sole ganglioside or otherwise in a prevailing quantity over the other associated gangliosides, and after the removal of cyclodextrin at the end of the process, it is obtained GM1 with a titer of at least 95%. The present invention concerns also the intermediate complex that it is being formed between the hereabove said monosialoganglioside and alfa-cyclodextrin.
Patent SE-8803793-A (SE)
IPC: A61K31/38
Filed: 1988-10-24
Abstract: alpha -[10-oxy-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-carboxylic acids, or physiologically-hydrolysable and -acceptable esters or pharmaceutically acceptable salts thereof are useful for effecting monokine inhibition, in particular interleukin-1 release or secretion inhibition, as a therapeutic means other than anti-inflammatory or anti-pyretic means.