baber/WOPTO huggingface dataset:
Patent MX-9703962-A (MX)
Title: Writing instrument.
Inventor: CHUANG CHENG-HWA
Filed: 1997-05-29
Abstract: The present invention relates to an improved writing instrument, with a coupling portion having an annular protrusion and an annular recess which are formed in frontal end portion exterior surface of a writing instrument body. Further, a coupling portion has an annular protrusion and an annular recess which is formed on rear end portion exterior surface of writing instrument. A plurality of coupling protrusions is formed in interior surface of a cap placed in a predetermined split in cap circumferential direction. When cap is attached to writing instrument body, coupling protrusions are moved on annular protrusion frontal end side, and afterwards is coupled with annular recess frontal end side. When cap is attached to writing instrument body rear end, cap coupling protrusions are moved on annular protrusion rear end side, and afterwards are coupled with annular recess rear end side. As coupling result, it is less probable that cap is unintentionally detached from writing instrument body. Further, a cracking sound is produced at coupling time, thereby user being sure that cap has been suitably coupled with writing instrument body.
Patent MX-9706915-A (MX)
Title: Detergent composition comprising source of hydrogen peroxide and protease enzyme.
Inventor: BAILLELY GERERD MARCEL
IPC: C11D3/386
Filed: 1996-02-20
Abstract: There is provided a non-phosphate builder-containing detergent composition comprising a surfactant, and a) at least 0.5 percent by weight of a source of hydrogen peroxide; b) from 0.01 percent to 10 percent by weight of an organic peroxyacid bleach precursor; c) from 0.001 percent to 5 percent by weight of a proteolytic enzyme; d) an alkalinity source having the capacity to deliver alkalinity to a wash solution as measured by the alkalinity release test described herein, such that the percent weight NaOH equivalent of the composition is greater than 10.6 percent by weight of the composition, and wherein the detergent composition has a Hydrogen peroxide Precursor Proteolytic enzyme (HPP) Index of at least 0.35 as defined by the formula HPP = (percent weight of precursor x percent weight of proteolytic enzyme)/(percentAvO2)2, wherein the percent weight of proteolytic enzyme in the formulation is based on an enzyme activity of 13 knpu/g of the enzyme particle, and wherein the percentAvO2 is the total amount of available oxygen present in the composition.
Patent MX-9706979-A (MX)
Title: Direct digital synthesizer driven pll frequency synthesizer with clean-up pll.
Inventor: GILMORE ROBER P
IPC: H03L7/23
Filed: 1996-03-08
Abstract: A frequency synthesizer (200) which uses a direct digital synthesizer (DDS) (204) to generate a highly accurate periodic signal. The DDS (204) output signal is bandpass filtered utilizing a clean-up phase lock loop (PLL) (214) to produce a spectrally pure reference signal and promote overall fast settling time. A second or primary phase lock loop (220), having a much faster settling time than the first PLL (214), adjusts the frequency of the reference signal generated by the clean-up PLL (214). In one embodiment, the DDS frequency synthesizer (204) has a digital to analog converter (DAC) (206) coupled to the clean-up PLL (214). Another embodiment (300) feeds the most significant bit (MSB) (310) or overflow bit from the DAC accumulator (306) into the "clean-up" PLL (318). Yet another embodiment (400) uses a switching apparatus to bypass the "clean-up" PLL (410) while it is settling on a new frequency.
Patent MX-9710008-A (MX)
Title: Sheets or laminated films and molded products made form the same.
Inventor: GREFENSTEIN ACHIM
IPC: B29L7/00
Filed: 1997-12-10
Abstract: The sheet or laminated films comprise (1) a substrate layer that comprises based on to the total amount of the components A and B, and if C and/or D are used, which form 100 percent in weight from 1 to 99 percent in weight of a particular branch copolymer such as A component, b from 1 to 99 percent in weight of a b1 copolymer of 40 to 100 percent in weight of styrene units, a substituted styrene or even a (met)acrylate, or even mixtures of the same, as B1 component B1, b2 until 60 percent in weight of acrylnitryil or even metacrylnitryl as B2 component, as B component, c from 0 to 80 percent in weight of polycarbonate as C component and d from 0 to 50 percent in weight of fibrous fillers or particles of even mixtures of the same, as D component and (3) a polymethyl metacrylate transparent superior layer.
Patent MX-9710227-A (MX)
Title: Intumescent sheet material.
Inventor: LANGER ROGER L
IPC: C09K21/06
Filed: 1996-05-24
Abstract: The invention provides an intumescent sheet material comprising 20 to 80 dry weight percent of at least one unexpanded intumescent material, 10 to 40 dry weight percent of at least one processed vermiculite selected from ground expanded vermiculite and delaminated vermiculite, greater than 0 to 5 dry weight percent of inorganic fibers having diameters greater than 5 microns, and greater than 0 to 10 dry weight percent of organic fibers; wherein said sheet material comprises substantially no ceramic fibers of less than 5 microns.
Patent MX-9801526-A (MX)
Title: Method of constituting data base for correcting load cell output, and weighting container.
Inventor: KOMATA CHIKARA
IPC: B65D90/48
Filed: 1998-02-25
Abstract: A weighting container suitable for preparing a data base for correcting the output of a load cell, and capable of changing the weight in desired steps efficiently and safely, compared with the conventional procedures involving the use of weights and other tools. The weighting container comprises a box-like hollow body (61) for storing liquid, an injection port (61c) formed at an upper part (61b) of the container body (61), a discharge port (61f) at a lower part of the container body (61), and a scale (61e) formed at the side portion (61d) of the container body (61) and indicating a value corresponding to the quantity of the liquid in the container, wherein at least the side portion (61d) of the container body (61), at which the scale (61e) is formed, is made of a transparent or translucent member so that the liquid quantity in the container body (61) can be seen through.
Patent MX-9805628-A (MX)
Title: Novel cycloalkyl substituted imidazoles.
Inventor: ADAMS JERRY L
IPC: A61P1/00
Filed: 1998-07-10
Abstract: Novel 1,4,5- substituted imidazole compounds and compositions for use in therapy.
Patent MX-PA99011810-A (MX)
Title: Pressure sensitive linerless label assemblies with dry release.
Inventor: SCOTT A MOELLER
IPC: G09F3/10
Filed: 1999-12-16
Abstract: Pressure sensitive adhesive linerless label assemblies having a primer layer and a breakaway layer capable of being separated from each other after the label is applied to a surface, thus leaving a portion of the assembly on the surface and removing the other portion. In one embodiment, the primer layer is an ethylene/acrylic acid copolymer and the breakaway layer is polyvinyl acetate. In another embodiment, the primer layer is a polyethylene emulsion and the breakaway layer is a polyurethane emulsion. In a third embodiment, the primer layer is a composition of a UV curable bisphenol A epoxy oligomer, pentaerythritol triacrylate, and a monofunctional styrene monomer, and the breakaway layer is polyvinyl acetate.
Patent MY-8600237-A (MY)
Title: Security barrier structure and method of making the same
Inventor: SANDS RAYMOND LEONARD
IPC: E05G1/024
Filed: 1986-12-30
Abstract: A barrier structure for the walls and/or doors of a safe or other security enclosure comprises a corrugated planar element (2) of copper or other tough and heat-resistant metal disposed in intimate relation within a matrix (3) eg of cast aluminium or concrete containing elements (4) of very hard and refractory material. The corrugations in the element (2) are formed so as to ensure that a cutting tool of selected diameter which is applied to that element (2) will inevitably encounter some of the hard material (4) behind that element (2) so that the tool is blunted before the element (2) can be completely penetrated.
Patent NL-1041861-A (NL)
Title: Establishing hydraulic communication between relief well and target well
Inventor: JOSEPH ELI HESS
IPC: E21B35/00
Filed: 2016-05-12
Abstract: In accordance with embodiments of the present disclosure, systems and methods for establishing hydraulic communication between a relief wellbore and a target wellbore during relief well applications are provided. Present embodiments include a perforating gun that uses an explosively formed penetrator (EFP) to establish hydraulic communication between a relief well and the target well for well kill operations. The EFP may be detonated downhole according to the Misznay-Schardin effect, thereby releasing a projectile toward the target well to form a relatively large hole through the casing/cement between the wellbores. The EFP may be positioned in a desired orientation with respect to the target well, in order that the projectile may be directed from the relief well directly into the target well. In some embodiments, the disclosed perforating gun may include several EFP charges positioned along one side of the gun at approximately 0 to 10 degree phasing from each other.
Patent NL-2014490-A (NL)
Title: Conveyor chain link.
Inventor: ANTHONIUS GERHARDUS OUDE ROELINK
IPC: B65G17/40
Filed: 2015-03-19
Abstract: The invention relates to a conveyor chain link for a curved path chain conveyor, comprising a wedge shaped support surface; a leading edge hinging portion and a trailing edge hinging portion connected to the support surface, the link having a curved path inside bend end and a curved path outside bend end; wherein the leading edge and the trailing edge hinging portion comprise knuckles; wherein the knuckles comprise a hinge barrel for a hinging pin; wherein the hinge barrels are shaped as long holes, each long hole having a proximal end wall and a distal end wall.
Patent NL-2015656-A (NL)
Inventor: KARL EDLBAUER
IPC: A01D90/02
Filed: 2015-10-26
Abstract: U I T T R E K S E L Landbouwlaad- en/of oogstgoedtransportwagen met een laadgoedopslag 6, die door zijde- lings gelegen plaatwanden 9 en een achterwand 10 begrensd is, waarbij de achterwand 10 omhoog scharnierbaar door middel van ten minste een paar koppelstangen 15, die de plaat-5 wanden 9 op diens buitenzijden aangrijpen, om ten minste een achterwand-scharnieras 13 gelagerd is. Kenmerkend is dat ten minste een paar zich cirkelboogvormig om de achter- wand-scharnieras 13 zich uitstrekkende geleidingsbanen 17 voor het afsteunen van de plaatwanden 9 aan de koppelstangen 15 tegen het uitbuigen zijn voorzien. 10 Fig. 3
Patent NL-2016911-A (NL)
Title: Inrichting voor het stoppen van een val tijdens het omhoogklimmen of afdalen langs een kabel
Inventor: PETER VAN DEN HERIK
IPC: A62B1/14
Filed: 2016-06-07
Abstract: Een inrichting heeft twee klemdelen 5, 7 die scharnierbaar verbonden zijn met twee verbindingsarmen 9, 11 die scharnierbaar zijn verbonden met een koppeldeel 13 waaraan een karabiner vastgemaakt kan worden. De inrichting heeft voorts een pal 25 die draaibaar op het koppeldeel aanwezig is. Het remprincipe is gebaseerd op de beide klemdelen die door de geometrie van de inrichting naar elkaar toe gedrukt worden bij een val. In neutrale stand zal de afstand tussen de twee klemdelen kleiner zijn dan de kabeldiameter. Om de afstand groter te maken om zo de kabel tussen de twee klemdelen te krijgen, dient het koppeldeel waar de karabiner mee is verbonden omhoog bewogen te worden. De pal dient primair als vergrendeling. Dit om te voorkomen dat het mechanisme openklapt wanneer de gebruiker omhoog klimt.
Patent NL-6509155-A (NL)
IPC: E06B3/46
Filed: 1965-07-15
Abstract: 1,077,206. Windows; releasable fastenings. GRETSCH-UNITAS G.m.b.H. Sept. 17, 1965 [Sept. 23, 1964], No. 39743/65. Headings E2A and E2M. To raise a metal window sash 3 from the closed position shown prior to horizontally sliding the window open, a hand crank in aperture 8 is rotated to raise via eccentric 7, 7' a connecting link 11, thereby disengaging a locking element 17 integral therewith from a stationary locking member (18), this action simultaneously pulling a trolley 14 to the left while a pivoted link between the trolley and the sash is rotated to the vertical to raise said sash, the trolley 14 riding on wheels 15 on a window frame rail 1. The raised window may then be slid open to the right of the Fig. shown. The locking element 17 comprises two spacedapart projections, Fig. 5 (not shown), the space therebetween containing the rail 1 when the link 11 is in the locking position, while an inverted U-shaped member 5 on the internal side of the sash supports the trolley, a lug 21 for the sash-raising link 22, Fig. 2 (not shown) and the lock casing 6. The lowered and locked sash is sealed against the frame by resilient gaskets 24, Fig. 3 (not shown).
Patent NL-6905000-A (NL)
Title: Glass for a fibre-optic element
IPC: C03C3/155
Filed: 1969-04-01
Abstract: Glass for fibre-optic element. .G6A. With a high refractive index which is particularly suitable for use as a core consisting of a bunch of glass fibres combined into a firbe-optic element. The composition of this glass in percentage in weight lies between the following limits: B2O3 19 - 22 Ta2O5 4 - 12 La2O3 34 - 38 ThO2 8 - 20 Al2O3 2 - 5 BaO 6 ZrO2 2 - 5 TiO2 3 Nb2O5 10 - 5 The tendency towards crystallization found with glasses with high refractory indices os overcome. They can be drawn out without the danger of crystallization at a temperature of between 750 degrees and 800 degrees C. The danger of contaminating the photocathode by combinations of certain elements (Pb, Cd, Se, F, Cl and Bi) which was the case when using a fibre-optic element in certain electronic devices has been overcome.
Patent NL-6911900-A (NL)
Title: Producing croquant products etc containing - nuts, currants, popcorn etc
IPC: A23G3/26
Filed: 1969-08-05
Abstract: The apparatus comprises a unit for preparing and metering the initial product, a device for continuously melting crystal and other masses, and a cooling and discharge device for the finished product. A croquant unit, a colouring unit, a bar-forming assembly, or a unit for coating nuts, including almonds, popcorn, currants etc. can be inserted as required between the preparing metering unit and the melting device on the one hand, and the cooling and discharge device, on the other. The unit to be inserted invariably comprises a treatment chamber containing a conveyor and processing device.
Patent NL-6919011-A (NL)
Title: Water-soluble polyester coating compositions having - improved wetting, film and application properties
IPC: C09D167/08
Filed: 1969-12-18
Abstract: Water-soluble polyester coating compositions having improved wetting, film and application properties.. Comprises 20-80% wt. (pref. 30-70% wt.) branched polyester (I), containing alpha, beta- olefinically unsat. and hindered dihydroxy-carboxylic acid residues and 80-10% wt. (pref. 65-30% wt.) polyester (II) having pendant beta, gamma olefinically unsat. ether groups. Optionally composition may include 0.20% wt. beta-gamma olefinically unsat. ether of polyhydric alcohol (III) (containing at least 2 ether groups). Components (I) and (II) are the reaction products of defined amounts of reactants. The properties of both the compositions and the resulting coatings show improvements over prior art (GB 887, 394, 974, 892, 995, 271 and 1,007,834) water soluble materials.
Patent NL-7006538-A (NL)
Title: Non-agglomerating pigment powders contng polymer particles
IPC: C09B67/20
Filed: 1970-05-04
Abstract: Non-agglomerating pigment powders are prepd. by contacting primary organic pigment particles with particles of a polymer suspended in an inert liquid, and filtering, washing, drying and grinding the product. Used for colouring printing inks and paints. The powders do not form aggregates, and also do not cause formation of slime in printing inks, or bloom in paints. Pref. a soln. of an organic pigment is added to a suspension of the polymer particles, and the pigment pptated by addition of a complexing agent. A diazonium cpd. is reacted with a coupling component to form a ppt. in an aqs. suspension of the polymer particles.
Patent NL-7301578-A (NL)
Title: Sequential test assemblies - formed from layers impregnated with reagent(s) through which the test soln. permeates
IPC: G01N33/52
Filed: 1973-02-05
Abstract: A tubular container, pref. sealed, but easily openable at each end, contains a series of layers of permeable material e.g. filter paper, each layer being impregnated with >= reagent. Identical layers are used together to increase the quantity of reagent, and untreated layers are inserted as needed, to separate layers impregnated with mutually incompatible reagents, to locate layers of non-adsorbed solid material, or to control reaction rates. The stack of layers is held in place by suitable modification of the tube dia. The test soln. permeates through the stack, reaction occurring each reagent layer, and producing a colour change in the final layer. The method allows mutually incompatible reagents to be used, suspensions or solid reagents can be used, in more hygienic than test strips and mfr. is simple.
Patent NL-7400515-A (NL)
Title: Wide screen printing machine - has tension roller acting on pattern strip between printing head rollers
IPC: B41F15/08
Filed: 1974-01-15
Abstract: The machine is for printing carpets and similar material, having one or more printing mechanism, each comprising two printing heads with a screen printing pattern strip passes round two rollers at the working level between them, also a stripper. With the two rollers (4) is a tension and adjusting roller (5) acting on the pattern strip, the three rollers being arranged in a triangular pattern. All three rollers have, in addition to their shaft end bearings in the printing heads, one or more intermediate bearings and supports (9). Two supporting points can be provided for the three rollers, i.e. intermediate supports and bearings. Each intermediate bearing can incorporate a stationary part fitting between rotary portions of the rollers, being shaped to coincide with the roller outline where the pattern strip passes over it.
Patent NL-7400965-A (NL)
Title: Well bore circulating valve moved stepwise to open position - in response to cycling of annulus pressure
IPC: E21B49/00
Filed: 1974-01-24
Abstract: A well bore circulating valve has a closure member moved stepwise between closed and open positions as the pressure in the well annulus is successively increased and reduced a predetermined number of times, the stepwise movement being produced by an element responsive to the annulus pressure and connected to the closure member by a ratchet mechanism. The valve particularly adapted for use with a string of well testing tools operable in response to successive cycling of the annulus pressure, the valve then being adapted to open when the last tool has been operated and the string is to be retrieved.
Patent NL-7607553-A (NL)
Title: Curing agent for epoxy! resin - is mixt. of amine deriv. and higher alkylphenol, gives coatings with good gloss and freedom from fish eye effect
IPC: C08G59/56
Filed: 1976-07-08
Abstract: Amine-H contg. curing agents for epoxy resins comprise a mixt. of (a) an amine deriv. (I) and (b) a higher alkyl phenol (II), in a ratio (I):(II) of 1:1 to 1:10. (I) may be e.g. diethylenetriamine (III), dipropylenetriamine (IV) or an amine deriv. contg. a cyanoethyl gp. made e.g. by reacting equimolar amts. of a polyamine and acrylonitrile, such as cyanoethyldiethylenetriamine or cyanoethyldiproylenetriamine. (II) is is dinonylphenol (V). The curing agents cure the epoxy resin to give cured prods. with excellent adhesion to the substrate, and which cure without discolouration or the usual 'fish eye' surface effect in amine-cured epoxy resins. Suitable (II) are alkyl phenols with 4-12C, esp. 4-10C alkyl gps., such as monodi, or tributyl phenol and (esp.) (V).
Patent NL-7608817-A (NL)
Title: Granular distribution analysis - using dispersion in flow medium in longitudinal sedimentation vessel between radiation source and detector
IPC: G01N23/10
Filed: 1976-08-09
Abstract: The invention provides equipment whereby, in addition to linear registration of a granular distribution in a dispersion, registration of a non-linear, freely-selected scale is also possible. The equipment uses an X-ray tube (1) to emit two bundles of rays of the same intensity. One bundle passes through a sedimentation vessel (2) and, weakened by absorption, reaches a detector (3), which converts photons into an electron current, which is amplified (10). The other bundle passes through a compensation organ (11) and is similarly converted and amplified. A registering device (15) receives the two currents, whose difference is a measure of the concentration of the particles in the sedimentation vessel.
Patent NL-7712207-A (NL)
Title: Pool bottom cleaning mechanism - incorporates brush with front and rear partitions forming suction aperture connected to chamber with suction cap side walls
IPC: E02B3/02
Filed: 1977-11-07
Abstract: The mechanism is for cleaning the bottom of a recreational pool, and has a suction cap (3) fitted on the underside, in which a brush (4) is mounted. The brush rotates around an axis (5) running in the crossways direction of the cap, and is coupled to a drive. The suction cap has an aperture connected to the suction side of a dirty water pump. In front of and behind the brush is a guide partition, (8) the side edges of which connect to the upright side walls of the suction cap (3) to form a chamber (11). This chamber connects via an upper slit with the suction aperture.
Patent NL-7807287-A (NL)
Title: Derricking jib type crane - has dragline winch motor controlled to keep load in constant position under jib head
IPC: B66C13/08
Filed: 1978-07-05
Abstract: The crane has a superstructure slewing on a vertical axis and with a derricking jib, one or more hoist ropes being reeved from a winch in the superstructure over a pulley at the jib head so as to hang down from the latter. A swivel joint at the rope end has a first member secured to the rope and with a motor slewing a second member to which the load is secured. Drag lines are attached to two points spaced a part on the first member, and at the other ends to mechanisms winding them in or playing them out, so as to absorb the motor torque reaction. The mechanisms comprise two winch drums (18- 19) spaced apart and driven by one or more motors, the drag lines (14, 15) being wound round them in the same direction. a processing unit is provided, together with a regulator for the motor (20) and two or more measuring and indicating units. These measure the angle of the jib (3) and the length of hoist rope (8) from the pulley (7) at the jib head to the swivel joint (10).
Patent NL-7807549-A (NL)
Title: Filter for submicron particles in pressure systems - has element formed from microfibres of borosilicate glass supported in housing either side
IPC: B01D29/00
Filed: 1978-07-13
Abstract: The element is formed as a single piece hollow cylindrical shell with only one opening. The supports cover the complete inner and outer surfaces. The supports have holes through them for passage of air and are sealed into the housing and also onto the element to prevent by-passing. Used for filtering sub-micron particles from gases and liquids esp. higher pressure systems and those susceptible to shocks. Gives satisfactory sealing to reduce by-passing and is more easily manufactured.