baber/WOPTO huggingface dataset:
Patent MX-9604861-A (MX)
Title: Improved pin retention device and method for retaining a pin.
Inventor: KASIM RIKOS A
IPC: E02F3/60
Filed: 1996-10-15
Abstract: Disclosed is a digging implement (such as a dragline bucket) having a trunnion link connected to the implement by a pin secure in place by a retention device. Such device is coupled to the pin along the pin longitudinal axis. The pin has a first portion engaging the implement and having internal threads and the retention device has a stop member and an exteriorly-threaded stem extending therefrom. The stem is threaded to the internal threads of the first portion. Preferably, the stop member is recessed in a protective pocket which helps protect the retention device from damage otherwise caused by material being handle by the implement.
Patent MX-9700990-A (MX)
Title: Silica reinforced rubber composition and tire with tread thereof.
Inventor: SANDSTROM PAUL HARRY
IPC: C08K5/372
Filed: 1997-02-07
Abstract: The present invention relates to a rubber composition containing silica reinforcement and to pneumatic tires having treads comprised of such rubber composition. A rubber composition comprises at least one elastomer, silica, carbon black and a silica coupler comprised of 3,3'-tetrathiodipropanol polysulfide mixture.
Patent MX-9704593-A (MX)
Title: System for the trans-train transportation of in-bulk materials,.
Inventor: DIP VIDAL MUHECH
Filed: 1997-06-19
Abstract: This invention relates to a system for the in-bulk transportation of materials, such as minerals and carbon, consisting on a traction equipment such as a locomotive and one or many towing structures or carts, which in turn contain a structure which conforms a belt conveyor; locomotive being coupled to towing structures or carts for displacement thereof at considerable distances over railroad tracks.
Patent MX-9704782-A (MX)
Title: Membrane electrochemical cell and provided with gas diffusion electrodes in contact with metallic current conductors, flat, porous, having a highly distributed contact area.
Inventor: RAMUNNI ENRICO
IPC: H01M8/02
Filed: 1997-06-25
Abstract: The present invention refers to an electrochemical cell or a cell piling comprising two external plates (7), bipolar plates (1) made out from metal or metallic alloy, gas-permeable metallic distributors (2) metallic current collectors (3), packaging structures (4) provided with channels to feed gaseous reactants and to discharge reactants and condensates excess, a couple of gas diffusion electrodes (5), a ionic interchange membrane (6), wherein said current collectors provide a segmented contacts area highly distributed over electrode surface without isolated picks, and having an extremely uniform surface, without roughnesses and, at the same time, porous and permeable to gas flow.
Patent MX-9706014-A (MX)
Title: Tricyclic dione derivatives.
Inventor: MARTIN JOSEPH ARMSTRONG
IPC: C07D405/04
Filed: 1997-08-06
Abstract: The invention relates to new and known tricyclic dione derivatives of the general formula (see formula) wherein W represents hydrogen or lower alkyl; X represents lower alkyl; Y represents an oxygen atom or NR1; R1 represents hydrogen, lower alkyl, lower alkoxycarbonyl or lower alkoxycarbonyl-lower alkyl; Z represents aryl or heteroaryl optionally substituted by one or more halo, cyano, nitro, lower allkyl, halo-lower alkyl, lower alkoxy, halo-lower alkoxy, COR2, OCOR2, co2r2, OR2, S(O)nR2,NR2R3, N(R4)COR5, Ar, Ar-lower alkyl, Het or Het-lower alkyl substituents and/or on adjacent carbon atoms by lower alkylenedioxy; R2, R3, R4 and R5 each individually represent hydrogen, lower alkyl, Ar, Ar-lower alkyl, Het or Het-lower alkyl substituents; or R2 and R3 together represent the group CH=CH-CH0=CH- or -CH=N-CH=CH-; Ar represents aryl optionally subtituted by one or more halo, lower alkyl, lower alkoxy or nitro subtituents; Het represents heteroaryl optionally substituted by one or more halo, lower alkyll, lower alkoxy or nitro substituents; and stands for 0, or 2, which are inhibitors of herpes simplex virus thymidine kinase in the treatment and prophylaxis of infections caused by herpes simplex virus.
Patent MX-9706215-A (MX)
Title: Pane guide for a lowerable spherically curved window pane in a vehicle door.
Inventor: WEBER HORST
IPC: E05F11/48
Filed: 1996-02-13
Abstract: The invention concerns a pane guide for a spherically curved window pane which can be lowered in the door shaft of a vehicle door, forms part of a notional enveloping surface which is barrel-shaped along the vehicle's longitudinal axis, and can be introduced in the direction of the vehicle's longitudinal axis through a double-stranded cord window raiser mounted in the door shaft. The guide tracks have a first and a second curvature matching the pane curvature at right angles to the vehicle's direction of motion, so that an additional pivoting motion about a pivoting point (P, P', p'', p''') situated at a distance from the leading edge (10r, 10r', 10r'', 10r''') of the pane (1, 1o, 1u, 1', 1'', 1''') along the X-direction, said additional pivoting motion keeping the pane's bottom edge parallel, is superimposed on the sliding motion of the pane (1, 1o, 1u, 1', 1'', 1'''). The notional barrel-shaped enveloping surface (2o, 2u) on which the pane (1, 1o, 1u, 1', 1'', 1''') slides pivots simultaneously in the sliding direction of the pane (1, 1o, 1u, 1', 1'', 1''') and, as the pane slides between the extreme positions, three points on the pane (1, 1o, 1u, 1', 1'', 1''') are always on the barrel-shaped envelope (2o, 2u) which is associated with the pane (1, 1o, 1u, 1', 1'', 1''') in one of the extreme positions.
Patent MX-9708897-A (MX)
Title: Transcriptional control sequences and methods.
Inventor: CHAPPELL JOSEPH
IPC: A01H5/00
Filed: 1997-11-18
Abstract: Qualitative transcriptional regulatory sequences functional in plants, plant tissue and in plant cells for inducible gene expression and quantitative transcriptional regulatory sequences for increasing the transcriptional expression of downstream genetic information in plants, plant tissue and plant cells are disclosed. Also disclosed are methods and recombinant DNA molecules for improving the disease resistance of transgenic plants, especially wherein an inducible promoter controls the expression of a protein capable of evoking the hypersensitive response in a plant.
Patent MX-9709927-A (MX)
Title: Method for making a debossed conductive film composite.
Inventor: GEBHARDT WILLIAM F
IPC: H05K3/38
Filed: 1997-12-05
Abstract: A mechanically debossed foil (21) with a circuit pattern is laminated to a thin isotropic uncured and ungelled thermosetting resin film (11). The process comprises debossing a metal foil using a shaping tool with a surface possessing an embossed circuitry pattern, as described in the prior art. The foil (21) is separated from the tool. The separated metal foil (21) is placed in contact with the resin film (11) and forced into the film without significantly altering the foil shape. An optional support layer (18) may be bonded to the film.
Patent MX-9801767-A (MX)
Title: Injection molding of a tire component.
Inventor: RAMBACHER JOHN SYLVESTER
IPC: B29C45/32
Filed: 1998-03-05
Abstract: Molds for injection molding tire components have controlled temperature passages leading to a manifold (40) surrounding each mold cavity (16). The manifold (40) is positioned to minimize weld lines in the injected tire component (18). In addition, a narrow gate opening (42, 44, 46) between the manifold (40) and mold cavity (16) provides an elevated temperature of the injected material for decreasing the curing time of the tire component in the mold. Blade members (48) may support and position tire components (50) such as bead apex assemblies in the mold. These tire components (18) may be unloaded by an unloader ring (172) in communication with a source of vacuum for pulling the tire component out of the mold.
Patent MX-9801768-A (MX)
Title: Ring-shaped element.
Inventor: ROEDER GEORG
IPC: A45D40/20
Filed: 1998-03-05
Abstract: A ring-shaped element is mounted in a continuous groove of a cylindrical section of a first body. The ring-shaped element (10) protrudes out of the groove and lies against the inner face of a cylindrical section of a second body that may be inserted on the first body. The ring-shaped element (10) has on its outer surface (12) a plurality of projections (14). A pair of projections (18) on the inner surface (16) is associated with each outer projection (14). The inner projections (18) are symmetrically offset sideways in relation to the corresponding outer projection (14).
Patent MX-9801802-A (MX)
Title: Assembly and process for drilling and completing multiple wells.
Inventor: COLLINS GARY J
IPC: E21B33/03
Filed: 1998-03-06
Abstract: An apparatus (10) and process are provided for drilling and completing multiple subterranean wells from a template which is secured within a cased well bore extending to the surface. An orienting cam (11) having a bore (20) therethrough is positioned above the template such that the bore through the orienting cam is automatically aligned with one of at least two bores through the template. Fluid tight seals are provided between the orienting cam and the casing and between the orienting cam and one of the at least two bores through the template. Thereafter, a drill string including a drill bit is lowered from the surface of the earth through the casing, the bore through the orienting cam and the one bore through said template to drill a first subterranean well bore.
Patent MX-9803333-A (MX)
Title: Method of producing organo indium chlorides.
Inventor: GIOLANDO DEAN M
IPC: C07F5/00
Filed: 1998-04-28
Abstract: A method for producing organo metal chlorides directly from molten metal. The organo metal chlorides are formed by contacting an organo chloride directly with a metal melt. The preferred method includes the use of indium as the metal and methyl chloride as the organo chloride. The direct contact of the methyl chloride with the indium metal results in the production of dimethyl indium chloride or methyl indium dichloride depending on the contacting time and efficiency of the process. The resulting products are suitable for use as a precursor gas for chemical vapor deposition processes. Additionally, activator compounds such as oxides or halides are optionally added to the metal melt to enhance the reaction rate.
Patent MX-9906989-A (MX)
Title: Method of treating prostatic diseases using active vitamin d analogues.
Inventor: MAZESS RICHARD B
IPC: A01N45/00
Filed: 1997-12-10
Abstract: The invention provides therapeutic methods for inhibiting, ameliorating or alleviating the hyperproliferative cellular activity of diseases of the prostate, e.g., prostatic cancer and prostatic hyperplasia, which includes administering to a patient in need thereof an active vitamin D analogue. Cell differentiation is promoted, induced or enhanced without causing to the patient dose-limiting hypercalcemia and hypercalciuria.
Patent MY-8500578-A (MY)
Title: Supervisory assembly including a television set
Inventor: HO CHI-CHEN
IPC: G08B13/00
Filed: 1985-12-30
Abstract: A supervisory assembly incorporates a sensing means operatively associated with a TV set, so that one of the options available to the user is that when the sensing means detects someone it responds by altering the TV output. For example it may blank the screen, cut the TV power supply, or use the TV to make an alarm noise. 
<??>The sensing means has a detecting device (1), the output of which passes through a signal processing circuit (2) so as to operate a switch element (4). The switch element can operate a TV control means (6), to affect the TV output. Other, conventional, alarms (5,7) may also be operated by the switch element (4). 
<??>The assembly has use as a burglar alarm, and also for warning that someone is closer to the TV than a safe watching distance. In the latter case it is useful if the assembly's response is delayed slightly, so as to prevent it from giving the alarm when e.g. someone changes TV channel. 
<??>The sensing means may operate by emitting a signal (eg. ultrasonic) and detecting any reflection of it.
Patent NL-2024995-A (NL)
Title: Jet-stirring coupled powdery flocculating agent quantitative dispersing mixing system
Inventor: WEI ZHOU
IPC: B01F27/906
Filed: 2020-02-26
Abstract: The present invention relates to the field of flocculating agent addition in slime water treatment technologies, in particular to a jet-stirring coupled powdery flocculating agent quantitative dispersing mixing system. The present invention at least includes an annulus jet device and further includes an agent storage system, an agent quantitative delivery and adding system, a jet-stirring coupled dispersing system and a PLC intelligent control system. The jet-stirring coupled dispersing system is a core subsystem of the present invention and includes the annulus jet device and a stirring dispersing device. The annulus jet device is composed of a screw pump, a pressure water pipe, an ejection air pipe, a mixing chamber, a spraying nozzle and a pressure stabilizing throat pipe. The stirring dispersing device includes a stirring mechanism and a mixing stirring barrel. The stirring mechanism is composed of a stator, a sleeve, a shaft and a double-layer impeller. A false bottom is designed at a bottom of the mixing stirring barrel. A plurality of baffles are arranged on a barrel wall. A liquid level measuring device is arranged on an upper part of the barrel wall. The system fully considers addition and dissolution characteristics of a flocculating agent, and thus simultaneous precise and quantitative addition of the powdery agent and a solution can be achieved.
Patent NL-2026630-A (NL)
Title: Accurate fault diagnosis method for infrared detection of live equipment
Inventor: HANBO ZHENG
IPC: G06T7/00
Filed: 2020-10-06
Abstract: The present invention provides an accurate fault diagnosis method for infrared detection of live equipment. The accurate fault diagnosis method for infrared detection of the live equipment comprises the following steps: Sl, acquiring an image of faulty equipment and temperature distribution data by infrared detection, S2, acquiring ambient temperature and wind speed data, and determining whether temperature compensation conditions are met, S3, performing geometric extraction on a fault area to be subjected to temperature compensation; S4, introducing equipment compensation parameters and interference environment parameters into a temperature compensation model, and S5, performing fault diagnosis based on results of the temperature compensation model and parameters preset by the equipment, through the above steps, accurate infrared fault diagnosis of the live equipment is realized. By adopting the establishment of the temperature compensation model, the interference environment parameters and equipment compensation parameters are introduced, thereby eliminating the restrictions of the type, shape and structure factors of the equipment on the application of the method. The interferences of wind speed and ambient temperature on the infrared detection results are eliminated to obtain the accurate temperature of the equipment fault area, thereby ensuring accurate diagnosis of the equipment fault.
Patent NL-6911165-A (NL)
Title: Mixing and storing slurries for hard, wear - resistant coatings
IPC: B01F13/00
Filed: 1969-07-21
Abstract: The mixed slurry components are circulated during the entire period when the slurry is required for use, thus maintaining them in a dispersed state. When not required for immediate use, the slurry is run off into an enclosed chamber. The slurry is then brough back into circulation by contacting it with rotating scoops, starting at the top, where the components have formed layers, and working downwards. Use relates to mixtures whose components tend to form layers as a result of the greatly varying s. g. of the components.
Patent NL-7008277-A (NL)
Title: Esters of omega-haloalkane carboxylic acids - from esters - of omega-hydroxyalkane acids, hydrogen halides and carbonitriles
IPC: C07C69/62
Filed: 1970-06-06
Abstract: Esters of omega-halo-alkane carboxylic acids are prepared by reacting an ester of an w-hydroxy-alkane carboxylic acid with a hydrogen halide and a carbonitrile, with formation of a carboxamide which corresponds to the carbonitrile, and an ester of an omega-halo-alkane carboxylic acid which corresponds to the ester of the omega-hydroxy-alkane carboxylic acid used. The mixture of reaction products is then separated. Yields are high and the conversion is rapid. The use of Friedel-Crafts catalysts is avoided.
Patent NL-7015021-A (NL)
Title: Tig welding of nuclear fuel cells using - helium/age on mixture
IPC: B23K35/38
Filed: 1970-10-13
Abstract: As helium has a high ionisation potential it is difficult to strike an arc during the TIG welding of nuclear fuel cells, without the aid of secondary high voltage generat ing equipment. The addition of 10% argon with the helium at the same time as when the current is switched on, for the duration of a few tenths of a second, reduces the ionisation potential, and establishes an arc instantaneously.
Patent NL-7214080-A (NL)
IPC: H01B1/00
Filed: 1972-10-18
Abstract: Finely divided, electrically-conductive particles are penetrated into an annular region located at the periphery of the sheath component of a drawn melt-spun sheath/core bicomponent fibre. The electrically conductive particles are present in an amount sufficient to render the fibre with an electrical resistance of less than 5x109 ohms/cm. The fibre exhibits durable anti-static properties.
Patent NL-7311993-A (NL)
Title: Agricultural bale loader stacking device - using pivoting lifting arrangement which forms predetermined stacking pattern
IPC: A01D85/00
Filed: 1973-08-31
Abstract: Bale loader coupled to tractor dream baling press, handles bales for positioning and forming into a predetermined stack pattern. The bales arrive from the baling press along a trough shaped longitudinal frame in parallel groups which are periodically turned about a horizontal axis, such that the longest side of the bale pivots over approx. 90 deg. The groups are then pushed along into a storage space, whilst during or before pivot movement a new group of bales is formed in a servo controlled pivoting/lighting device having 3 enclosed sides, and which forms alternate longitudinal and transverse positioned layers which promote a more stable stack formation.
Patent NL-7316831-A (NL)
Title: Pick up installation for standing crops - has equipment comprising a double arrangement of endless belts
IPC: A01D45/26
Filed: 1973-12-07
Abstract: The endless belt transport device is for pick-up of field crops such as spinach, kale, etc., and consists of an endless belt (1) in conjunction with a second guide belt (4). The latter is controlled by a hinged arm (2) bearing guide rollers (3, 5) at either end. At the other end is guide roller (11) on an arm linkage to the driving roller (7). The inner guide rollers are mounted on support blocks (8, 9). The tensions in the belts are adjusted by adjustments of pressure loads at the sides of the belts. Downwards pressure is applied to guide and reversal rollers to control supply belt tension.
Patent NL-7411410-A (NL)
Title: Plastics box for holding and shaking six dice - has windows each end for up to six numbers to be read and reduces risk of fraud
IPC: A63F9/04
Filed: 1974-08-27
Abstract: A closed plastics box holding six dice for games is used to reduce the risk of fraud. Any number of dice can be read, from one to six, and the box is suitable for carrying in the pocket. The box (1) has four sides and two ends. At these ends and on three sides only are transparent windows (9, 10, 11, 12, 13, 14) having longitudinal dimensions from one to six times the length of one dice. Adjacent numbers indicate these lengths. Depending on the window, the sum resul ting from the chosen number of dice can be read off directly. Projections inside the box ensure sufficient mixing during shaking.
Patent NL-7501935-A (NL)
Title: Tractor drawn hay-making machine - has rotary hook wheels with gear wheel drives
IPC: A01D78/10
Filed: 1975-02-19
Abstract: The hay pick-up wheels are in the form of two similar rotating discs each retaining about eight hook arms (38) adjustable through 180 deg. in their stands. The discs rotate in opposite senses, to throw the hay into a camer basket. Each hook wheel has a camer plate (2, 3) bolted from underneath to the substantially horizontal lower surface of a gear wheel-drive. The wheel of the disc immediately behind the tractor is driven through a splined shaft to a crown-and-pinion gear, and the two gear mechanisms are linked by a cross-beam.
Patent NL-7505253-A (NL)
Title: 2(3,4,5-Trimethoxybenzyl)-3,4-dimethyl-pyridines - with analgesic activity
IPC: C07D213/30
Filed: 1975-05-02
Abstract: Novel 3,4-dimethylpyridine derivs of formula (I) (where R is H, OEt or O.CO.Me). are analgesics with a higher activity than dextropropoxypene (II) but with a lower acute toxicity, e.g. the LD50 of (I; R=H) is 250 mg/kg (i.p. mouse) compared with 140 mg/kg for (II).
Patent NL-7507478-A (NL)
Title: Ethane-ethylene prodn. from carbon monoxide and hydrogen - with hydropyrolysis of catalytic reaction zone effluent
IPC: C07C9/06
Filed: 1975-06-23
Abstract: Ethane and/or ethylene are produced by (i) reacting H2 and CO in mole ratio 1-5:1 to >=50% (of CO) conversion at 150-450 degrees C and 1-75 atmos. press. and space velocities of 500-50,000 vol/vol/hr. STP in presence of a Fischer-Tropsch catalyst contg. Fe,Co,Ni or Ru; (ii) hydropyrolysing (part of) the obtd. stream of H2, CO, H2O, hydrocarbons and oxygenated hydrocarbons, together with make-up H2 to give a H2: (>=3C hydrocarbons + oxygenated hydrocarbons) mole ratio of >1:1, at 600-900 degrees C and >=5 atmos gauge press., and residence time 0.1-60 secs; and (iii) recovering 2C hydrocarbons from the hydropyrolysis zone effluent.
Patent NL-7611253-A (NL)
Title: Pipe manifold for heat exchanger - incorporates insert dividing inflow between two discharge pipes
IPC: F16L41/02
Filed: 1976-10-12
Abstract: The manifold divides the incoming flow of fluid or gas in a feed pipe between two discharge pipes. An insert piece (6) is mounted inside it. This piece can comprise two curved pieces (7, 8), bearing for some of their height against the portion of the manifold connected to the feed pipe. They are joined to each other by a central piece, whose centre line is perpendicular to a horizontal plane through the axes of the discharge pipes, and mounted in the direction of the feed pipe. The centre line of the centre piece can intersect the axis of the discharge pipes (3), so that these receive equal quantities of the flow from the feed pipe.
Patent NL-7706679-A (NL)
Title: Flue pipe end coupling swaging - uses tool expanding pipe end dia. except for portions facing annular grooves in tool
IPC: F16L21/00
Filed: 1977-06-17
Abstract: The process prepares the coupling end of a cylindrical flue pipe. The pipe end is placed over a centralising member (1) into an expansion tool comprising a fixed outer ring (3) and an inner ring consisting of three or more segments (4). The segments are held together by spring rings (6) in at least to annular grooves (7) in the outer segment surface. The segments are then moved radially outward to swage the pipe end up to the inner diameter of the outer ring with the exception of the pipe end portions facing the grooves (7). The segments may be moved outward by axially inserting a conical (9) element (10) between the segments.