baber/WOPTO huggingface dataset:
Patent MX-9504681-A (MX)
Title: Core functionalized star block copolymers.
Inventor: HOXMEIER RONALD JAMES
IPC: C08F8/00
Filed: 1995-11-08
Abstract: A core functionalized star block copolymer formed of a vinyl aromatic hydrocarbon and/or at least one conjugated diene and a polyalkenyl aromatic coupling agent wherein the core functionalization is provided by reaction of the star polymer core with an asymmetric bi-or polyfunctional capping agent which incorporates the functionality which is to extend from the core and a second type of functional group which will react with the polymer core and attach the capping agent molecule to the core through the second functional group.
Patent MX-PA95004781-A (MX)
Title: Method and system of telephonic extension for safety access.
Inventor: ALMA K SOHURIG
Filed: 1995-11-15
Abstract: Herein is provided a method and a system for conducting energy safety line carrier communications in full-duplex over the energy lines of a building. The telephone extension systems of energy line carrier current, use (1) a single base unit per line of central office (for interface of the line carrier signals with the central office line) and (2) one or more extension units for each extension telephonic conjunct (for interface of the line carrier signals with the extension telephonic conjuncts). The method employs logic of system control to provide (A) multiple extension arbitration logic, (B) line capturing safety from the central office by a third party by means of a digital message system in each base and extension unit that employs a security singular code (preamble) and of attachment with each message giving instructions to the system for changing operation states, such as (A) during a conversation a extension unit can be held so that, a second attachment extension can pick up th e line, (B) a base unit that calls attachment extension units to signaling a call that comes in (C) or a call that goes out is initiated by a user by off hooking a attachment extension telephone for the access to the central office line. The attachment of the random safety codes can be initiated by the user. By this mean the non-authorized access to the central office line is denied (especially for long-distance calls) thus preventing other users to hear within the same building with similar lines carrier extension telephone products.
Patent MX-9601225-A (MX)
Title: Non-invasive blood analyte sensor.
Inventor: PARKER DAWOOD
IPC: A61B5/00
Filed: 1995-08-16
Abstract: A device for the non-invasive measurement of the concentration of a specific analyte, particularly glucose, in arterial blood flowing in a patient's body part (10), which device comprises a first portion having a surface profile adapted to be held against the selected body part, a source (11) of near infrared radiation mounted in a second portion associated with said first portion such that near infrared radiation is transmitted through or reflected from said body part, a third portion containing a detector (15) and filters (14) to receive radiation transmitted through or reflected from said body part, to select signals generated by the pulsatile component of the absorption spectrum and to provide a ratio representative of the desired concentration. A method for the determination of glucose concentration in arterial blood is also disclosed.
Patent MX-9606399-A (MX)
Title: Optical disk having pattern for evaluating the optical disk.
Inventor: FUJIMOTO SADANARI
IPC: G11B7/007
Filed: 1996-04-11
Abstract: A series of alternating pits and lands: a pit of 3T in pit length, a land of *6T in land length, a pit of 7T in pit length, a land of 3T in land length, a pit of 6T in pit length, and a land of 7T in land length, are provided in a read-in region (27) of an inner peripheral region of an optical disk (10). These pits and lands are used as a test pattern for evaluating the read-in error of the optical disk (10). The error rate is detected by reproducing this test pattern data by a reproduction system and correction coefficients for minimizing this error rate is determined. The reproduction signals are corrected by utilizing this correction coefficients. Therefore, the reproduction signals can be reproduced by the reproduction system at minimum error rate.
Patent MX-9700100-A (MX)
Title: Storm water dispersing system having multiple arches.
Inventor: MOORE ROY E JR
IPC: E03F1/00
Filed: 1997-01-07
Abstract: In a system for dispersing stormwaters beneath the earth surface, a pair of arch shaped corrugated molded plastic members lie parallel each to the other upon a bed of gravel. A bridge cover spans the space between the sidewalls of the adjacent chambers, to keep soil from entering. Abutting base flanges establish the chamber spacing which fits the bridge cover and also protect gravel at the bottom of the space from erosion. Stormwater is delivered to the space, to then flow through sidewall perforations into the chambers'interiors where it is stored and dispersed into the earth. Debris settles in the bottom of the space as is removed by a perforated pipe lying in the space. Chambers have higher aspect ratios, of 0.8 to 1 or more, and deeper sidewall angles, of less than 15 degrees, than heretofore.
Patent MX-9703969-A (MX)
Title: Method for treating mineral material having organic carbon to facilitate recovery of a precious metal.
Inventor: SIMMONS GARY L
Filed: 1995-11-14
Abstract: Provided is a process for treating refractory precious metal-containing ores, particularly gold-bearing ores, to reduce the ability of organic carbon to interfere with recovery of the precious metal. The ore may also contain sulfide materials with which the gold is associated and from which the gold is difficult to separate. The ore is comminuted (104) to a size at which at least about 80 weight percent of the ore is smaller than about 40 microns in size. The comminuted ore is then slurried and subjected to pressure oxidation (108) at severe operating conditions. The treating temperature is greater than about 190 degrees C. When sulfide minerals are present, substantially all of the sulfide sulfur must first be oxidized prior to obtaining significant benefit from the treatment of the organic carbon. Greater than about 96 percent of the sulfide sulfur must be oxidized. Neutralization (114) occurs after the oxidation treatment to prepare the slurry for CIP cyanidation (118) from which gold is then recovered (128).
Patent MX-9704356-A (MX)
Title: Reusable textile floor coverings.
Inventor: PELZER HELMUT
IPC: B32B7/02
Filed: 1995-12-09
Abstract: The invention pertains to reusable multilayer textile floor coverings in motor vehicles and to a process for producing them, in particular reusable multilayer textile floor coverings in motor vehicles (1) wherein the multilayered structure consists of (a) a foam layer (2), (b) a separation layer (5), (c) a weight layer (3) and (d) a textile floor covering (4), the adhesiveness of the separation layer (5) to the weight layer (3) being greater or less than the adhesiveness of the separation layer (5) to the foam layer (2). In a further embodiment the separation layer (5) is separably connected to the weight layer (3) and/or to the foam layer (2) by punctual gluing. The separation layer (5) allows the foam layer (2) and the textile floor covering (4), including weight layer (3), to be reutilized separately.
Patent MX-9707173-A (MX)
Title: Azeotrope-like compositions of 1,1,1,3,3 pentafluoropropane and tetramethylsilane.
Inventor: WERNER JOACHIM
IPC: C08J9/14
Filed: 1997-09-22
Abstract: Azeotropic compositions made up of from about 60 to about 78 percent by weight of 1,1,1,3,3-pentafluoroprane and from about 22 to about 40 percent by weight of tetramethylsilane have been found to be particularly useful as blowing agents for the production of polyurethane foams.
Patent MX-9710028-A (MX)
Title: General purpose dental handpiece.
Inventor: GRUBBS KENNETH
IPC: A61C1/12
Filed: 1997-12-10
Abstract: A general purpose dental handpiece (20) comprises a shank portion (24) rigidly fixed to a non-articulable head portion (26) adapted to removably support a drill burr (28) along a burr axis (g) disposed at an angle of 105??U2?? with respect to the axis (f) of the shank portion. The angle of orientation of the burr axis is an optimum angle for performing most routine dental procedures in contrast to the right angle orientation of conventional general purpose dental handpieces.
Patent MX-9710256-A (MX)
Title: Bicyclic amino derivatives and pgd2 antagonist containing the same.
Inventor: OHTANI MITSUAKI
IPC: C07D333/24
Filed: 1996-06-19
Abstract: Compounds of general formula (I), salts thereof or hydrates thereof wherein (a) represents (b) or (c), for example, the compounds (d) and (e), which are useful as a PGD2 antagonist and thus usable in, for example, a remedy for systemic mastocytosis or systemic mast cell activation disorders, a drug for bronchoconstriction, an antiasthmatic, a drug for allergic rhinitis agent, a drug for allergic conjunctivitis, a drug for urticaria, a remedy for ischemia reflow disorders or an antiinflammatory agent. It is particularly useful in the treatment of nasal occlusion.
Patent MX-9802850-A (MX)
Title: Hydrogen fluoride recovery process.
Inventor: EWING PAUL NICHOLAS
IPC: C01B7/19
Filed: 1998-04-13
Abstract: A process for separating and recovering hydrogen fluoride from a mixture with an organic compound especially a fluorine-containing compound by extraction with a solution of an alkali metal fluoride in hydrogen fluoride, phase separation and recovery. A process for producing a fluorine-containing organic compound by fluorinating a starting material with hydrogen fluoride and similarly recovering hydrogen fluoride from the product stream. The solution may be anhydrous or aqueous.
Patent MX-9803473-A (MX)
Title: Gel-filled closure.
Inventor: HUYNH-BA THAI
IPC: H02G15/113
Filed: 1998-04-30
Abstract: A gel-filled closure (10) for environmentally protecting a connector (40) forming a connection between a cable (41) and at least one electrical component (which may be another cable) (42, 43) is disclosed. The closure includes first and second cavitied bodies (12a, 12b), each having two lateral sides (13) and two end sides (14); a hinge (15) joining the first and second cavitied bodies along a lateral side thereof, such that the cavitied bodies are capable of pivoting around the hinge and closing around the connector and immediately adjacent portions of the cable and the at least one electrical component. A gel (24) substantially fills each of the first and second cavitied bodies. At least one of the cavitied bodies has a flap (16a, 16b) disposed along the lateral edge thereof distal from the hinge, for directing gel flow in the lateral direction as the first and second cavitied bodies are closed. A locking mechanism (19, 20) for securing the cavitied bodies in a closed position is also provided.
Patent MX-9803925-A (MX)
Title: Multimedia bezels.
Inventor: TULLEY BRIAN
IPC: H01R13/74
Filed: 1998-05-18
Abstract: Multimedia bezels (10) designed to receive a variety of connectors and fit within a standard panel cut-out. The bezels include top and bottom notches (16, 18) that engage the edge of the panel cut-out. An opening in the body (12) of the bezel receives the connector. A resilient section (28) allows one of the sets of notches to deflect towards the body for insertion in the panel cut-out. Once within the panel cut-out, the resilient section presses against the edge of the panel cut-out to firmly mount the bezel in the panel. The body of the bezel may be parallel (flat) or at oblique angle (angled) to the panel. Both the flat and angled embodiments include icon holding grooves (30, 32) for receiving an icon for coding the port. In the flat embodiment, the icon also prevents deflection of the resilient section and acts as a lock. The bezels are side stackable so that a variety of simplex and duplex bezels can be utilized in a panel cut-out.
Patent MX-PA99005367-A (MX)
Title: Easy entry seat with seat back lockout until full return.
Inventor: OMAR D TAME
IPC: B60N2/12
Filed: 1997-06-26
Abstract: A vehicle seat movable through a cycle of access movement which includes (1) forward movement of the seat back cushion assembly into a seat back access position and forward movement of the seat and seat back cushion assemblies together from a seat operating position into said seat access position and (2) rearward movements of the seat and seat back assemblies together from the seat access position into a seat operating position and the seat back cushion assembly into a seat back operating position. A blocking mechanism is provided operative associated with a motion transmitting assembly for the seat operable during a cycle of access movement to prevent the seat back cushion assembly from reaching a seat back operating position during the rearward movement of the seat back cushion assembly from the seat back access position in the event the aforesaid rearward movement of the seat back cushion assembly precedes the rearward movement of the seat and seat back cushion assemblies together into a seat operating position.
Patent NL-1043457-A (NL)
Title: Onderwagensysteem voor een rupsvoertuig en werkwijze voor uit elkaar genomen transport hiervoor.
Inventor: VINCENT STENGER
IPC: B62D55/084
Filed: 2019-11-13
Abstract: SAMENVATTING De uitvinding betreft een in breedte variabel onderwagensysteem (2) voor een rupsvoertuig, omvattende een rechter rupsloopwerk (3b) en een linker rupsloopwerk alsmede een gescheiden daarvan transporteerbaar basisframe, dat via draagelementen 12a, 12b) is afgesteund op de rupsloopwerken (3b). Om een verbeterde, namelijk eenvoudiger montage alsmede demontage van zijn componenten mogelijk te maken, wordt voorgesteld, dat voor een transport het linker rupsloopwerk (3a) en het rechter rupsloopwerk (3b) tezamen met de respectieve draagelementen (12a, 12b; 12c, 12d) gescheiden kunnen worden het basisframe (14), waardoor het rechter rupsloopwerk (3b) en de daarmee verbonden draagelementen (12a, 12b) een eerste transporteenheid (El) vormt en het linker rupsloopwerk (3a) en de daarmee verbonden draagelementen (12c, 12d) een tweede transporteenheid (E2) vormt. BIJ SAMENVATTING PUBLICEREN: FIGUUR 2 1043457
Patent NL-2025944-A (NL)
Title: Household electric kettle with water purification and chlorine reduction functions
Inventor: HAIFENG LU
IPC: C02F1/44
Filed: 2020-06-29
Abstract: The present invention discloses a household electric kettle with water purification and chlorine reduction functions. The electric kettle includes a double—layer nested detachable kettle lid; a detachable water purification filter element is arranged below the double—layer nested detachable kettle lid; a stainless steel kettle liner is wrapped by an insulated plastic shell; a heating device is arranged below the stainless steel kettle liner; a base for embedded power supply is arranged below the insulated plastic shell; one side of the insulated plastic shell is provided with a handle; the handle is provided with a push switch and an automatic steam switch; the insulated plastic shell is provided with a perforated disc; the perforated disc is provided with a pneumatic piece; the pneumatic piece and the perforated disc are embedded into the kettle; and an air inlet is formed in the insulated plastic shell. The double—layer nested detachable kettle lid of the electric kettle disclosed by the present invention is easy to realize water injection, water pouring and later clearing; and the pneumatic piece and the perforated disc realize that water in an ordinary household electric kettle is further heated for a period of time after boiling, so ; that chlorine in urban tap water is volatilized to a greater extent, and the health of a drinker is guaranteed.
Patent NL-7316082-A (NL)
Title: Carbon-based graft copolymers - obtd. by contacting carbon material, and vinyl cpd. with sulphur dioxide in aqs. medium
IPC: C08F2/44
Filed: 1973-11-23
Abstract: Carbon-contg. graft copolymers for prodn. of pigments, industrial electrodes, electrostatic toners, and antistatic agents are prepd. by contacting (I) a carbon-contg. material, and (II) a vinyl cpd. with (III) sulphur dioxide in an aqs. medium. High graft yields are obtd. using the easily controlled process, which does not require heating for use of an org. solvent; and a wide range of carbon-contg. materials and vinyl cpds. can be used.
Patent NL-7407634-A (NL)
Title: Forced convection fluidised bed heat treatment - using low pressure pneumatic pump to circulate bed material
IPC: C21D1/53
Filed: 1974-06-07
Abstract: A vertical screen with its bottom edge clear of the furnace chamber bottom is set around a horizontal bank of diffuser pipes carrying preheated gas, to perforations on the lower face of the bank. The screen has an external annular clearance of several centimetres between itself and the chamber wall and a pneumatic pump, in the form of a tube ring with underside perforations, surrounds the lower end of the screen and carries low pressure convection gas, which may be reduced pressure fluidising gas. The bed material is pneumatically circulated under the screen, up through the furnace space, over the top of the screen and back down the annular clearance.
Patent NL-7509243-A (NL)
IPC: A61K6/838
Filed: 1975-08-01
Abstract: 1522182 Calcium phosphate ceramics STERLING DRUG Inc 22 July 1975 [2 Aug 1974 7 July 1975] 30706/75 Heading C1A A polycrystalline, sintered ceramic for use as a bone or tooth substitute is made by reacting calcium ion with phosphate ions in aqueous medium at pH of 10-12 to produce a gelatinous calcium phosphate precipitate having a Ca:P molar ratio of 1À44-1À72, separating the precipitate from the solution and heating the precipitate to above 1000‹C but below the temperature at which appreciable decomposition of hydroxylapatite occurs and maintaining said temperature for a sufficient time to effect sintering and maximum densification. When the Ca:P molar ratio is in the range 1À62-1À72 a translucent, isotropic, polycrystalline hydroxylapatite having an average crystalite size of 0À2-3 microns, a density of 3À1-3À14 g/cm<SP>3</SP>, substantially no pores and having cleavage along smooth curved planes is obtained. When the Ca:P ratio is in the range 1À44-1À60, preferably 1À46-1À57 a dense isotropic two-phase ceramic is obtained comprising 14-98% hydroxylapatite and 2-86% whitlockite, said ceramic having substantially no pores and having cleavage along smooth curved planes. The reactants are preferably Ca(NO 3 ) 2  and (NH 4 ) 2 HPO 4 . 0À4-0À6% of an organic binder, e.g. collagen, may be added to the precipitate to prevent cracking during drying. Porous forms of the ceramic may be made by including 5-25% by weight of organic binders such as powdered cellulose, starch, cotton or collagen to the precipitate. Fluoride ions may be introduced into the ceramic, e.g. by standing in 0À5-5% aqueous NaF for 12 hours-5 days.
Patent NL-7512206-A (NL)
Title: Reservoirs for liquefied gases - for transport and storage under pressure with lobe-type compartmented tanks
IPC: B65D88/02
Filed: 1975-10-17
Abstract: Reservoir for the storage and transport of fluids under pressure, particularly for marine transport of large quantities of liquefied gas, has rectangular transverse section and with upper, lower longitudinally extending side walls composed of a series of partially cylindrical lobes, and dished or lobe type end walls. The junction plates connect the nodes of the intersection of opposite walls intersecting at right angles in such a way that the interior of the reservoir is divided into parallel tunnels of rectangular, e.g. square, cross section deliminted by the junction plates. Construction provides a better use of the hull space and better stress distribution in the metal.
Patent NL-7603078-A (NL)
Title: Window frame sliding ventilator assembly - has rear wall with slide and gauze detachable from front one secured to frame
IPC: E06B7/02
Filed: 1976-03-24
Abstract: The sliding ventilator assembly is for installation or below a door or window frame, having a slide with apertures working between walls also with apertures. A gauze screen is accommodated in the housing parallel to the slide. The outer plate-type wall (2) of the housing, with protruding guard strips (18) to keep the rain out, bears against the frame at the edges, while the inner one (3) with slide (8) and screen (9) is detachable from it. The profiled portion of the frame acting as a stop for the door or window is situated vertically above or below the guard strips.
Patent NL-7709308-A (NL)
Title: Refuse bag holder with top circumference split into two halves - is secured to horizontal element and has two rods to move bag top together and apart
IPC: B65B67/12
Filed: 1977-08-23
Abstract: The refuse container comprises a replaceable refuse bag (B) in paper, plastic or similar material. The bag opening end is secured to a carrier such that the end can be opened and closed by a mechanism(13-19). The opening end of the bag is secured to two parallel tubular elements(21, 22) which can be moved together and apart, each element being secured to part of half the circumference of the bag opening. the elements may be straight and extend horizontally when in the closed position. the elements may be part of U-shaped members(1, 22 and 2, 22).
Patent NL-7802503-A (NL)
Title: Suspended ceiling panel attachment system - uses T=shaped hangers secured by clips and fitting into slots in edges of panels
IPC: E04B9/28
Filed: 1978-03-07
Abstract: The suspended ceiling uses inverted T shaped hangers (2) combined with further bent strip giving an additional cross piece at the top. The top piece is then attached to the main I beam support frame and the horizontal parts (7, 8) fit into slots (11, 12) in the ceiling panels (9). Attached to the uprights of the T pieces are horizontal clips (13) made from strip material which exert sideways spring pressure on the panels to stop them from sliding sideways. The thickness of each panel above the slot is greater than that below the slot.
Patent NL-8101056-A (NL)
IPC: C10J3/20
Filed: 1981-03-04
Abstract: The invention concerns a method and an installation for preparing a combustible gas mixture from solid or liquid fuels by means of a rotatable cup-shaped, perforated bowl forming a supporting grate with a fuel supply to its inner wall and a feed of gasifying fluid to the outer side of the grate, an intermediate layer of a refractory material being formed against the inner wall of the rotating grate for supporting the fuel and finally dividing the gasifying fluid.
Patent NL-8104637-A (NL)
Title: Car roof rack box - accommodates tent anchored to it on one side
IPC: E04H15/06
Filed: 1981-10-12
Abstract: The box is mounted on the roof rack of a car, and accommodates part of a tent (2), which is anchored to it (1) on one side. Thus the tent can be simply and rapidly erected by one person. The design provides a tent of considerably greater height than the conventional type for use by one person, with consequent greater freedom of movement inside. The sides unroll downwards from the central part.
Patent NL-8301266-A (NL)
Title: Mode switch for magnetic-tape cassette recorder - turns on and off using switch wheel avoiding complex servo-mechanisms
IPC: G11B15/093
Filed: 1983-04-11
Abstract: The switch has an adjustment head plate and a switch mechanism consisting of a switch wheel controlling a switch element and driven continuously whilst the recoder is on. A deflector is coupled to at least one spool mandrel and controls the position of the switch element on the switch wheel when the tape is running. A control surface on the switch wheel displaces the switch element when the tape is stationary, and a connection element always moves in the same direction to put the recorder in another mode when the tape is stationary. The connection element (52) can be coupled to the head plate to displace it. A ratchet mechanism (57) locks the head plate in at least one position w.r.t. the cassette. The connection element releases the ratchet mechanism when displaced again by the switch element (46). The head plate then moves back from the cassette position.