baber/WOPTO huggingface dataset:
Patent MX-9702085-A (MX)
Title: Grinding machine.
Inventor: WYATT COLIN
IPC: B24B49/00
Filed: 1995-09-12
Abstract: A grinding machine comprising a rotating grinding wheel (12) and moving means (36) operable to move a workpiece towards and away from the wheel. The moving means is arranged to move a workpiece support (14) arcuately about an axis (B) to move a workpiece towards or away from the wheel (12). Turning means (20) turn the workpiece to present different parts of the workpiece to the wheel and orientation detecting means (28) signals the orientation of the workpiece so that the operations of the moving means and the turning means can be co-ordinated to cause a desired profile to be ground on the workpiece. The machine also comprises correcting means (52, 54) operable, in response to the operation of the moving means (36), to cause the output of the orientation detecting means (28) to be altered to compensate for angular alterations in the point of contact of the workpiece with the grinding wheel (12) caused by the arcuate movement of the workpiece support (14).
Patent MX-9702479-A (MX)
Title: Photostable filtering composition comprising a dibenzoylmethane derivative and a polysaccharide alkylether, and its uses.
Inventor: HANSENNE ISABELLE
IPC: A61K8/00
Filed: 1997-04-04
Abstract: The invention refers to a new photostable cosmetic composition for skin and/or hair photo-protection against ultraviolet radiation comprising, in a cosmetically acceptable support, at least a dibenzoylmethane derivative as an active filter for UV-A rays, and at least a polysaccharide alkylether formed by units including at least two different ossidic cycles, each unit comprising at least a hydroxyl group substituted by a saturated hydrocarbonated alkyl chain, as stabilizing agent for such filter. Likewise the invention refers to corresponding photostabilization procedure and to this composition application for skin and hair protection against ultraviolet radiation effects.
Patent MX-9702502-A (MX)
Title: Reagent test strip for determination of blood glucose.
Inventor: SMITH JOHN L
IPC: G01N33/72
Filed: 1997-04-04
Abstract: A reagent test strip is adapted for use in a blood glucose meter. A sample of whole blood is applied to one surface ofa matrix on the strip and the meter measures the reflectance of the opposite surface of the matrix at about 635 nm and 700 nm and calculates from the reflactance the concentration of glucose in the sample. The portion of the applied sample that penetrates the matrix and is visible from the testing surface does not absorb to any appreciable extent at 700 nm. Nevertheless, the glucose-containing sample interacts with the components of the reagent-containing matrix to cause a change in reflactance at 700 nm that simulates the effect tothe blood color. As a result, the strip can be used in meters that measure glucose concentration in whole blood samples in the presence of optically visible hemoglobin.
Patent MX-9702519-A (MX)
Title: High tension circuit breaker rectilinear spring command.
Inventor: THURIES EDMOND
IPC: H01H3/30
Filed: 1997-04-07
Abstract: A command for a circuit breaker principally permits a cycle O-F-O followed by a F-O cycle which comprises a spring or spring discharge (25) and a spring or spring coupling (32), coaxials, the trigger or pawl spring coupling (32) pulls the compression of the trigger hook spring secured by the coaxials to the springs and comprises an electrical motor (44) of two way rotation.
Patent MX-9705530-A (MX)
Title: Compact manual transaxle for motor vehicles.
Inventor: AHLUWALIA PARVINDER
IPC: F16H3/093
Filed: 1997-07-22
Abstract: A compact manual transaxle includes n input shaft having four fixed input gears, a first intermediate shaft rotatably supporting three speed gears meshing with three of the input gears, a second intermediate shaft rotatably supporting a pair of speed gears meshed with two of the input gears and a reverse gear meshed with a speed gear on thefirst intermediate shaft, and a differential. One speed gear on each of theintermediate shafts meshes whit a common input gear. A transfer gear on each intermediate shaft is meshed with a final drive gear fixed to the differential. The transaxle further includes a pair of synchronizer clutches for establishing three forward gears by selectively coupling the three speed gears to thefirst intermediate shaft and a pair of synchronizer clutches for establishing two forward gears and the reverse gear by selectively coupling the speed gears and reverse gear to the second intermediate shaft.
Patent MX-9706289-A (MX)
Title: Cleaning head.
Inventor: GREY NICHOLAS
IPC: A47L11/30
Filed: 1996-02-14
Abstract: In a cleaning head (10) of the kind having agitating means (26) engageable with a surface to be cleaned for agitating cleaning liquid thereon, and collecting means (25) for collection of liquid from the surface by suction, the agitating means (26) and collection means (25) are relatively movable such that one or the other is selectively prominently engaged with the surface being cleaned. In a preferred arrangement the agitating means (26) is movable relative to a housing (11) of the cleaning head whilst the collecting means (25) is fixed in position relative to the housing (11). Cleaning liquid is delivered to the agitating means through a passage (45) which is closed by a pad (70) at the upper side of the agitating means (26) when the latter is in its raised position. Movement of the agitating means (26) between its raised and lowered positions is controlled by means of a foot pedal (65).
Patent MX-9800453-A (MX)
Title: Foam.
Inventor: VERBIEST JAN HENDRIK MARIA
IPC: A61Q9/02
Filed: 1996-07-03
Abstract: The present invention concerns a foam having a bulk density of less than 250 g/l; the foam having a stability in air of at least 15 seconds (and preferably at least 30 seconds), the stability being defined as the time for the foam to collapse to half its volume when measured in a 111 mm internal diameter and 62 mm internal height glass beaker; wherein the foam has a stability on water at 20 degree C of less than 2 hours, the stability on water being defined as the time taken for a 150 ml foam mass on the surface of 450 ml distilled water in a 111 mm internal diameter and 62 mm internal height glass beaker, to collapse to reveal a 2 cm diameter area of the water surface which is substantially free from foam.
Patent MX-9803344-A (MX)
Title: Stable freeze-dried pharmaceutical formulation.
Inventor: BOULOUMIE COLETTE
IPC: A61K9/19
Filed: 1998-04-28
Abstract: A pharmaceutically acceptable freeze-dried formulation consisting of an amorphous phase and a crystalline phase and including at least one non-protein active principle. The formulation is characterised in that it contains mannitol and alanine in a ratio R of 0.1-1, where R is the weight of mannitol over the weight of alanine.
Patent MX-9803408-A (MX)
Title: High speed cutting belt.
Inventor: HOERNER STEVEN W
Filed: 1998-04-29
Abstract: The present invention is a high speed cutting belt for cutting various aggregate and non-aggregate, natural stone and composite building materials with steel or non-steel reinforced materials. The cutting belt comprises a tensile member base, a plurality of cutting segments brazed with brass shim stock to anchors and crimped to the tensile member base, and molded in urethane to form a continuous, flexible belt, said belt having a 90 degree "V" shaped bottom inner surface and a flat, outer top surface.
Patent MX-9803432-A (MX)
Title: Treatment of traumatic brain injury.
Inventor: PIKE BRIAN R
IPC: A61K31/4427
Filed: 1998-04-30
Abstract: The compound 5-(2-ethyl-2H-tetrazol-5-yl)-1,2,3,6-tetrahydro-1-methylpyri dine of formula (I) improves cognitive performance and attenuates injury-reduced reductions of cholinergic neurones in traumatic brain injury models and is useful for the manufacture of a pharmaceutical preparation for the treatment of traumatic brain injury.
Patent MX-9804730-A (MX)
Title: Oil absorbent material with superior abrasive resistant properties.
Inventor: ADAM GABRIEL HAMMAN
IPC: D04H1/56
Filed: 1998-06-12
Abstract: There is provided an abrasion resistant, oil absorbing fabric comprising at least one layer of fine microfibers having an average diameter of at least 10 samples of between about 1 and 7 microns bonded with at least one layer of coarse microfibers having an average diameter of at least 10 samples of between about 8 and 23 microns wherein said fabric has a basis weight between about 190 and 407 gsm and has not been secondarily bonded, except, if desired, the fabric may be pin bonded. Such a fabric has been found to be well suited to use as an oil absorbent floor mat. It has further been found that such a fabric has sufficient integrity to withstand wringing out in order to reclaim absorbed fluids.
Patent NL-2022477-A (NL)
Title: Radiation source, lithographic system and Method
Inventor: FRANK EVERTS
IPC: G03F7/20
Filed: 2019-01-30
Abstract: A radiation source configured to provide a radiation beam, the radiation source being controlled by a controller, the controller comprising a first feedback algorithm configured to process a signal indicative of the radiation beam and control the radiation source in dependence on the received signal, wherein the controller is in communication with a processor, the processor being configured to receive an operating parameter of the radiation source, generate a second feedback algorithm based on the received operating parameter, and cause the controller to operate in accordance with the second feedback algorithm.
Patent NL-2026465-A (NL)
Title: Strengthening method for titanium alloy by electromagnetic shocking treatment
Inventor: YANLI SONG
IPC: C22F3/00
Filed: 2020-09-14
Abstract: De uitvinding onthult een versterkingsmethode voor titaniumlegering door middel van een elektromagnetische schokbehandeling. De methodiekstappen omvatten: a) het nemen van een monster van de te bewerken titaniumlegering en het observeren 5 van de oriëntatie van de primaire d—fase door een metallurgische microscoop; b) het berekenen van het volumepercentage en de grootteverdeling van de primaire d—fase in het metallografische materiaal, en het bepalen van de parameters voor de elektromagnetische schokbehandeling volgens het volumepercentage 10 en de grootteverdeling van de primaire d—fase; c) de te verwerken titaniumlegering wordt vastgeklemd op het elektrische pulsverwerkingsapparaat, en onder de bescherming van inert gas wordt een pulsstroom toegepast langs de rekrichting van de primaire d—fase van de titaniumlegering voor een 15 elektromagnetische schokversterkende behandeling; de frequentie van de pulsstroom is 0 ~ 100Hz, de stroomdichtheid is 20 ~ 600 A/mmZ, het aantal pulsen is 1 ~ 100, waarbij de legering na verwerking wordt gekoeld tot kamertemperatuur. De methode sferoïdiseert verder de primaire d—fase in de titaniumlegering en 20 maakt de kristalkorrels kleiner. De methode is energiebesparend, milieuvriendelijk, tijdbesparend, en kan een meer gewenst resultaat bereiken dat niet wordt bereikt door de traditionele deformatie—warmtebehandeling.
Patent NL-2029255-A (NL)
Title: Object table, stage apparatus, holding method and lithographic apparatus
Inventor: MICHAEL MARINUS ANNA STEUR
IPC: G03F7/20
Filed: 2021-09-27
Abstract: The invention provides an object table comprising: - a holding surface for holding an object; - an actuator arrangement conﬁgured to exert a holding force on the object for holding the object to the holding surface; whereby the actuator arrangement is further conﬁgured to decrease a strain in the object caused by the holding force by sequentially detaching and re-attaching portions of the object from the holding surface, while the object is held to the holding surface.
Patent NL-298194-A (NL)
IPC: B02C4/12
Abstract: 980,726. Coal &c. crushers. A. OELLRICH, [trading as MASCHINENFABRIK UND EISENGIESSEREI A. BEIEN]. Sept. 19, 1963 [Oct. 13, 1962], No. 36959/63. Heading B2A. [Also in Division F2] A through-feeding crusher for coal &c. comprises a crusher roll 3 mounted on a hinged arm 1 which is yieldably deflectable against the resistance of one or more double-acting damping cylinders 7 which each contain a piston 9 which divides the cylinder into two chambers filled with hydraulic fluid and communicating exclusively with one another through one or more connections containing a flowconstricting section. The piston 9 is traversed by one or more ducts 13, Fig. 3, to damp the movement of the arm 1 when it is forced upwards. Fluid is permitted to return through a larger cross-section so that the arm 1 can return very quickly. Alternatively, the ducts 13 may have a non-variable small cross-section, a by-pass pipe 14 being provided with a non- return valve 15 which preferably has an adjustable flow section.
Patent NL-6914039-A (NL)
Title: Shaped product from reinforcing foamed - plastic
IPC: B29C44/12
Filed: 1969-09-16
Abstract: Process comprises first forming a skeleton of the product from a suitable cut-out reinforcing flexible sheet to which foamed plastic adheres, and the spraying the surface of the skeleton with a foamed plastic so that it is covered with a layer thereof. A product with specific resilient surface properties is produced by first spraying the skeleton with a hardenable plastic foam and thereafter covering the required parts with a foam composition which is resilient after hardening. Used in furniture manufacture.
Patent NL-7004461-A (NL)
Title: New heterocyclic antiphlogistic compounds
IPC: B01J23/00
Filed: 1970-03-26
Abstract: Preparation of new (4aRS,5SR,9bSR)- and (4aRS,5SR,9bRS)-1,3,4,4a,5,9b-hexahydro-5-phenyl-2H-indeno 1,2,c - pyridines of formula (I) is effected by the following schemes: (R1=R11=lower alkyl, alkenyl or alkynyl) X = acid residue of a reactive ester cyclising to I cyclising with polyphosphoric acid to I (R1II=R1=H, lower alkyl or alkenyl; R3=R2) reduction with lithium aluminium hydride right arrow I (R1=H or lower alkyl) aluminium hydride or diborane Ie (R1 = H, lower alkyl or alkoxy) (hydrogenolytic) right arrow I (R1 = H) splitting (R4 = methyl or benzyl) or heating a cpd. (4aRS,5SR,9bRS) of formula (I) in alkaline medium to obtain a cpd. (4aRS,5RS,9bRS) of formula (I) and desirably separating the mixture of (4aRS,5SR,9bSR) and (4aRS,5SR,9bRS) cpds. into their isomers. In the formulae either R1, R2 and R3 stand for H or R1 is H, lower alkyl, alkenyl or alkynyl or has a limited meaning as given in brackets uner specific formulae, R2 is Cl, Br, F or lower alkyl and R3 is H, Cl, Br, F or a lower alkyl, alkylthio- or alkoxy gp. or trifluoromethyl.
Patent NL-7008582-A (NL)
Title: Regenerating salt for cation-exchangers - contg sequestering agent and disinfectant
IPC: B01J49/00
Filed: 1970-06-12
Abstract: The ion-exchange regeneration salt consists of NaCl to which a disinfectant and a sequestering agent are added. The sequestering agent has a synergistic effect on the activity of the disinfectant, esp. when the latter is an alkali iodide and an oxidation agent which liberates I in aq. soln. The prefd. regenerating salt contains NaCl, KI, N-chloroparatoluenesulphonamide (chloramine T) and nitrotri-acetic acid (NTA), preferably as 0.01-2% of each additive. The salts are used in water-softeners using ion-exchange beds which contain an agent which is able to accept the disinfectant and slowly releases it to the water. The compsn. have stronger disinfectant activity and prevent pollution of the installation by Fe- cpds. algae etc.
Patent NL-7117533-A (NL)
Title: Galvanising process - with continuous de-zincing of support elements for articles to be galvanised
IPC: C23F1/44
Filed: 1971-12-20
Abstract: Thermal galvanising of iron and steel articles which are fixed to iron or steel support elements in a pickling bath and subsequently immersed in a bath of molten Zn, is achieved with the passing of support elements which have been in contact with the Zn bath, after >=1 passage through the bath, through a separate de-zincing bath of dil. H2SO4 in which they are freed from Zn so that only Zn-free support elements enter the pickling liquor.
Patent NL-7406925-A (NL)
Title: Plant growing and transport holder - has recesses in honeycomb pattern in flat portion and walls extending downwards
IPC: B65D85/52
Filed: 1974-05-22
Abstract: The holder is particularly for plants or seedlings, having a flat portion with recesses in it in a honeycomb pattern (6), and two or more supporting walls (1) extending below the falt portion. It can be of polystyrene foam, the recesses having drainage open openings discharging to the underside. At least two opposite sidewalls can be of mainly open construction, with curved lower edges. The design allows easy filling of the rececces with earth by machine, and plants tend to grow evenly, since none are overshadowed by sidewalls, in addition to which the hlders are easily stackable.
Patent NL-7607765-A (NL)
Title: Paper-polyethylene laminate for protecting thermoplastic sheets - e.g. of polymethyl methacrylate or PVC, applied without adhesive after corona discharge treatment
IPC: B29C63/00
Filed: 1976-07-14
Abstract: A thermoplastics sheet is protected by application of a paper-polyethylene laminate, in which the surface of the polyethylene has been subjected to a corona discharge treatment. The laminate is applied to the surface of the sheet by heat and pressure or by pressure alone, so that the polyethylene adheres to the surface of the sheet. The protective film adheres well to the thermoplastics sheet substrate without the use of adhesives. good protection of the sheet is provided and the protective film is easily removed to leave the sheet in a condition ready for subsequent use, e.g. in vacuum forming. In an example, a paper-polyethylene laminate with 20 mu layer of polyethylene, was subjected to a corona discharge and applied to PMMA sheet using a rubber roler at 105 degrees C. The protective layer adhered well the sheet and was easily removed when the sheet was required for use.
Patent NL-7703178-A (NL)
Title: Housing estate construction system - uses sloping supporting structure on flat surface for units covered with earth
IPC: E04H1/04
Filed: 1977-03-24
Abstract: The system is for the construction of a housing estate comprising a number of separate dwelling units joined together by structural components. A sloping supporting structure (2, 4-8, 10) is erected on an originally flat surface, and separate dwelling units are mounted on opposite sides of it (10). Earth (11) is then placed on the units. The earth can be obtained by excavating a pond or small lake (12) near the estate. The supporting structure can comprise a lift shaft, to which the dwelling units are connected. It can be in the form of an A-frame, the earth laid over a lower unit forming the garden of the one above.
Patent NL-7704060-A (NL)
Title: Foam injector with three=way valve behind extruder - has two hoses fed and blown clear in turn so that operation proceeds without interruption
IPC: B29C44/38
Filed: 1977-04-14
Abstract: An insulating material in the form of foam is introduced into a cavity with the help of an extruder to which the constituents of the foam and the reaction assisting additives are fed. The foam, in the process of setting, is led forward by means of a number of flexible hoses. These extend from the extruder and are arranged adjustably in the cavity so that it can be filled near enough without interruption with the foam in the process of hardening. The hardening foam goes through a three way valve between the extruder and the delivering hoses. When the feed is switched over from the first hose to the second, the first hose is blown through into the cavity with compressed air. When the filling with the first hose is completed, it is blown through so that there is not expansion of the foam outwards and no fouling of the outside. The positions at which the foam can be injected are marked and the two hoses are put into position. When the first section is filled the changeover is made to the hose, whilst the first hose is transferred to the third filling position.
Patent NL-7806369-A (NL)
Title: Bicycle or moped stand - has loop shaped wheel holder with downwardly curved central portion fixed to tubular support
IPC: B62H3/04
Filed: 1978-06-12
Abstract: The bicycle or moped stand comprises a holder or clamp (1) of longitudinal, loop-shaped form to receive a wheel and having a downwardly extending central portion (2). The stand is provided with a tubular support (3) secured to the lowest point of the stand. The stand may also have a stay (5) extending from the support (3) to the entry side of the loop-shaped holder. The holder may be secured to the support via a mounting plate (4).
Patent NL-8100566-A (NL)
Title: Regulation of fermentative ergot alkaloid prodn. - by adding precursor or stimulant for isoleucine biosynthesis
IPC: C12P17/18
Filed: 1981-02-06
Abstract: A process is claimed for regulating the amt. and proportions of alkaloids obtained by culturing mutant strains of Claviceps purpurea which produce principally ergocornine (Ia), alpha- ergocryptine (Ib) and beta-ergocryptine (Ic). The process comprises using a cpd. which acts as a precursor for isoleucine biosynthesis, or which stimulates isoleucine formation by biochemical control, as a regulator during conventional fermentation. The regulator can be methyloxalacetic acid, alpha-ketobutyric acid, threonine, homoserine, homocysteine and/or methionine. It can be used in an amt. of 0.01-10 (pref. 0.05-5.0) g/l. The proportions of (Ic) can be increased to the level required for prodn. of dihydroergotoxine, which is used as the (m)ethanesulphonate for treatment of peripheral and cerebral circulatory disorders.
Patent NL-8100576-A (NL)
Title: Input slot protection for automatic dispensing machines - acts as cut-off to prevent unauthorised access to card-reading or coin-weighing mechanism
IPC: G07F1/02
Filed: 1981-02-06
Abstract: A 'cut-out' is provided to prevent access to the inside of the machine and frustrate would-be thieves and vandals whose propensities are becoming both more cunning and mindless. The card (20) is dropped into a vertical slot (5) in a card carrier on the front of the machine. The card carrier is pushed inwards (A) and a pivot arm (11) pulls a blocking pin (8), part way out of the carrier, allowing the card to drop out of the carrier and into the recognition mechanism. A number of variations deals with coins or tokens.
Patent NL-8102318-A (NL)
Title: weed killing implement with burner - has flat plates forming casing sidewalls and sled skids and burner at front
IPC: A01M15/00
Filed: 1981-05-12
Abstract: The implement kills weeds by burning them off, having a casing comprising two sidewalls joined together at the top by a cover plate and containing a burner. The sidewalls comprise two parallel flat plates (2), whose bottom edges are flat and act as skids for a sled. The burner (5) is mounted near the open forward end of the casing (1). At the rear end there can be a flap hinging on a horizontal axis at the top of the casing, while the sidewalls are extended rearwards. A chimney (9) is mounted on the top of the casing and in front of the flap.
Patent NL-8105738-A (NL)
Title: Wire mesh insect screen fits in window frame - has frame with bottom slot covered by brush strips to pass stay of open window
IPC: E06B7/22
Filed: 1981-12-21
Abstract: The wire mesh insect screen (2) is intended for fitting in a window frame (1). It comprises a frame consisting of (extruded plastic) sectional members (10,10', 9,8, etc) secured together (7,7', 6,6'), and two flexible strips (e.g. brush strips 5) which fit in facing grooves in the two parallel horizontal members (9,8) to cover a gap between them for the stay (4) of the open window (3). The two members (9,8) are preferably fitted to the lower ends of the uprights (10,10') by mounting elements (6,6') having projections inserted in these ends and horizontal projections inserted in the ends of the respective members (9,8).