baber/WOPTO huggingface dataset:
Patent MX-9603743-A (MX)
Title: Spherical piston radial action engine.
Inventor: DALE THOMAS W
Filed: 1995-03-14
Abstract: A rotary internal combustion engine comprising a housing containing a rotatable cylinder (28) having a circular wall (30) containig at least two rows of radially extending circular passageways (34, 36, 38) forming compression and power engine cylinders, respectively, displaced from each other along the axis of rotation. Each of the engine cylinders contains a freely reciprocal and rotatable spherical piston (42, 44, 46). A stationary cam is mounted within the housing surrounding each of the rows of engine cylinders, each cam consisting of a pair of edges (A, B) (C, D) (E, F) circular in diameter whose axis coincides with the axis of rotation of the rotatable cylinder. Each pair of edges is in contact with all of the spherical pistons within its respective row, the spacing of the edges varying over 360 degrees of rotation so that the spherical pistons move at a uniform velocity within each cylinder.
Patent MX-9604453-A (MX)
Title: Implement for personal cleansing and method of construction.
Inventor: GIRARDOT RICHARD MICHAEL
IPC: A47K7/02
Filed: 1995-03-09
Abstract: An extruded scrim (12) having a diamond-mesh pattern is used to construct a personal cleansing implement. The diamond-mesh material is produced from a hydrophobic flexible polymer. The implement (10) comprises a piece of tubular scrim having a longitudinal axis. The tubular scrim is stretched transversely to the longitudinal axis and is gathered parallel to the longitudinal axis to form circumferential pleats. In one embodiment the stretched and gathered tubular scrim is heat set in its expanded and pleated condition. A second piece of tubular scrim is placed inside the pleated and expanded scrim tubing. One end of the second piece is inverted over the outside of the pleats and connected to the other end to envelop the pleated and expanded scrim buting. In another embodiment the pleats are not heat set and remain resilient. This embodiment has a means for confining the circumferential pleats from axial expansion. A band of material is looped through the scrim tubing and around its outer surface. Pleats are then evenly distributed around the loop to form a toroidal shaped implement. The personal cleansing implement of the present invention has a high open area, without a dense center core to inhibit rinsing and drying.
Patent MX-9700289-A (MX)
Title: A sanitary napkin and a method of manufacturing a sanitary napkin.
Inventor: HANSSON ROY
Filed: 1995-06-07
Abstract: The present invention relates to a sanitary napkin comprising an absorbent body (1). According to the invention, a layer (6) of compressible and resilient non-absorbent material is disposed adjacent that side of the absorbent body which lies distal to the body of the wearer when the napkin is worn. The invention also relates to a method for manufacturing such a sanitary napkin.
Patent MX-9700354-A (MX)
Title: Gas lighter comprising a safety lighting system.
Inventor: FRIGIERE RENE
IPC: F23Q2/16
Filed: 1996-04-26
Abstract: The gas lighter comprises a reservoir intended to contain a liquid petroleum gas, a valve mounted on the resevoir to let the gas out, a system (3) for opening and closing the gas flow as well as a lighting system presenting a flint cooperating with a wheel (6) rotationally driven by at least one driver (9) mounted coaxially with the wheel (6). According to the invention, the peripheral surface of each driver (9), intended to come into contact with a user's finger, is smooth. Such a lighter is easy to use for an adult, but difficult for a child. Furthermore, it has only few modifications with respect to a standard lighter.
Patent MX-9701732-A (MX)
Title: Changing device for gear case.
Inventor: EBINGER THILO
IPC: F16H63/30
Filed: 1997-03-07
Abstract: The invention describes how in a gear case changing device to change speed, a changing rod is axially displaceable mounted in a changing enclosure unit, and in an enclosure part, fastens this last from a gear case enclosure which splits in two, and a changing balance beam which is pivotally mounted in two bearing clamps of changes enclosure unit.
Patent MX-9704226-A (MX)
Title: Coal tar enamel-coated steel pipe and process for same.
Inventor: JOHNSON JOHN R
IPC: B05D7/14
Filed: 1995-11-29
Abstract: Described is a preferred method for manufacturing a coal tar enamel-coated steel pipe, in which a primer coat of epoxy resin is applied to a preheated steel pipe, and coal tar enamel is applied to the primer coat prior to full curing of the latter. The resulting coated steel pipes, which also are described, exhibit excellent resistance to cathodic disbondment, heat and water.
Patent MX-9706173-A (MX)
Title: Flat panel display terminal.
Inventor: OZOLINS HELMARS
IPC: G09G3/20
Filed: 1997-08-13
Abstract: An apparatus and method for enabling a flat panel display terminal to simulate operations of a multifrequency cathode-ray tube monitor. The synchronization signals included in the input analog video signals are analyzed to identify a display protocol. The predetermined parameters for the identified display protocol are used to program the analog liquid crystal display panel and phase-locked loop of the flat panel display terminal.
Patent MX-9706571-A (MX)
Title: Improved folded absorbent paper product and method.
Inventor: MCCONNELL WESLEY JAMES
IPC: B32B3/04
Filed: 1996-02-23
Abstract: An improved folded absorbent paper product (32) includes a first, central panel (34); a second panel (40), unitary with the first panel and folded over a first side of said first panel (34); a third panel (48), unitary with the first panel (34), and folded over a second side of the first panel (34); a fourth panel (56), unitary with the second panel (40), and folded so as to be positioned between the first (34) and second (40) panels; and a fifth panel (58) that is unitary with the third panel (48) and folded so as to be positioned between said first (34) and third (48) panels. Advantages of the improved product (32) include an optimization of weight to space considerations, the fact that exposed edges (62, 64) are kept out of view, an ability to work in a gravity feed dispenser in any of four possible orientations, and an assurance of double ply strength at intended gripping locations. A method of dispensing and of use is also disclosed.
Patent MX-9706743-A (MX)
Title: Theft-deterrent display packaging system.
Inventor: ORR SCOTT P
IPC: G09F5/00
Filed: 1997-09-04
Abstract: A packaging system for displaying articles such as wallets in a manner such that the wallets are readily accesible to shoppers, but are relatively difficult to shoplift. The packaging system comprises three main elements; a box, a box insert, and an attachment mechanism which secures the article to the box insert. The box insert is then adhesively attached to the box. In a first embodiment, the article is secured to the box insert using a filament loop. In a second embodiment, the article is attached to the box insert using a flat loop.
Patent MX-9707041-A (MX)
Title: Brake shoe assembly and method of forming.
Inventor: REDGRAVE CHRISTOPHER ANDREW
IPC: F16D65/08
Filed: 1997-09-15
Abstract: A brake shoe assembly is formed by precision stamping a net shaped web blank out of steel forming a series of tabs projecting outward therefrom, stamping a corresponding table member provided with tab receiving apertures, and bending the table member into a semi-cylindrical segment. The web blank and the table are assembled causing the web tabs and table apertures to be interlocked securely locating the parts temporarily together. The cooperating tabs and projections are then permanently joined together using a hot staking process which quickly heats, deforms and self quenches the tab to metallurgically strength the joint.
Patent MX-9708093-A (MX)
Title: Process and apparatus for liquid sludge stabilization.
Inventor: CHRISTY RICHARD W
IPC: C02F11/143
Filed: 1997-10-21
Abstract: A process and apparatus (10) for teatment of sludge is provided. The process includes providing sludge (34) in a substantially liquid form and an alkaline additive (29) to a preferably substantially closed reactor vessel (20), mixing the sludge and additive to ensure that the pH is greater than about 12, maintaining the pH for a period of time, optionally supplying supplemental heat through heating elements (40) to the sludge mixture (34) in the reactor vessel to achieve an elevated temperature for a period of time, maintaining the sludge mixture (34) in a substantially fluid liquid condition, and discharging the sludge and additive mixture (34) from the reactor vessel (20) in a substantially liquid form such that it lends itself to be handled by gravity flow.
Patent MX-9801156-A (MX)
Title: Personal cleansing system comprising polymeric diamond-mesh bath sponge and liquid cleanser with halogenated biocide.
Inventor: VILLA VIRGILIO BARBA
IPC: A61K8/44
Filed: 1996-08-21
Abstract: In one embodiment the present invention relates to a personal bath or shower gel system comprising (A) a light weight polymeric meshed sponge and (B) a liquid cleanser comprising (1) an effective amount of surfactant(s) and (2) a halogenated bacteriostat. In a second embodiment, the invention relates to a method for enhancing delivery/dispersion of bacteriostat on skin or substrate by either applying liquid to sponge and applying sponge to substrate and/or applying liquid to skin/substrate and then rubbing skin/substrate with said sponge.
Patent MX-9805319-A (MX)
Title: Detergent compositions comprising psychrophilic/psychrotrophic enzymes.
Inventor: BAECK ANDRE CESAR
Filed: 1998-06-29
Abstract: The present invention relates to detergent compositions comprising an enzyme produced by a psychrophilic/psychrotrophic (micro) organism or by any host (micro) organism in which the gene responsible in the psychrophilic/psychrotrophic (micro) organism for the production of the enzyme, has been cloned and expressed; and having an optimum activity between 5 and 40 degree C.
Patent MY-8600240-A (MY)
Title: Dielectric fluids and apparatus incorporating such fluids
Inventor: LLOYD HAROLD
IPC: H01F27/10
Filed: 1986-12-30
Abstract: Dielectric, cooling or arc-extinguishing fluids comprise a mixture of tetrachlorodifluoroethane and perchloroethylene, optionally with incorporation of a third component which is preferably trichlorotrifluoroethane. Transformer and circuit-interrupter apparatus containing such dielectric fluids are also described.
Patent NL-2014780-A (NL)
Title: A method of, and a computer program product for sharing digital media such as photos and/or videos between a plurality of mobile communication devices.
Inventor: RODERIK ARJEN WUTS
IPC: H04L29/08
Filed: 2015-05-07
Abstract: The present invention relates to a method of sharing digital media such as photos and/or videos between a plurality of mobile communication devices. The present invention further relates to a computer program product for sharing such digital media. In a first aspect a method is provided of sharing digital media between a plurality of mobile communication devices each comprising a camera module, wherein the digital media is a photo and/or video stored on a non-volatile flash memory module of any one of the plurality of mobile communication devices, wherein the plurality of mobile communication devices are comprised in a media share group at least comprising a first and further mobile communication device, the method comprising the steps of establishing, by the first mobile communication device, a connection with the further mobile communication device by means of a wireless personal area network, determining, by the first mobile communication device, that the further mobile communication device is comprised in the media share group, defining, by the first mobile communication device, a selection of the digital media, wherein the selection is comprised of digital media not present on the non-volatile flash memory of the further mobile communication device and the digital media being generated by the camera module of the first mobile communication device within a predefined time period, copying, by the first mobile communication device, the selection of the digital media towards the further mobile communication device.
Patent NL-2020866-A (NL)
Title: Method of unloading an object from a support table
Inventor: GIOVANNA DE SIMONE
IPC: G03F7/20
Filed: 2018-05-03
Abstract: A method of unloading an object from a support table during an unloading process, the object clamped to the support table during an exposure process by: applying a first pressure to a central region of the support table under a central portion of the object; and applying a second pressure to a peripheral region of the support table under a peripheral portion of the object. During clamping the first and the second pressures are controlled such that liquid is retained between the object and a seal member positioned radially between the central region and the peripheral region at an upper surface of the support table and protrudes towards the object. The method comprises: increasing the first pressure towards ambient pressure; removing at least some of the liquid retained between the object and the seal member by decreasing the second pressure; and increasing the second pressure towards the ambient pressure.
Patent NL-2020925-A (NL)
Title: Absorbent article with channels
Inventor: STEVEN SMET
IPC: A61F13/15
Filed: 2018-05-15
Abstract: Absorbent article comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core comprising an absorbent material between a top core wrap sheet and a back core wrap sheet, wherein the absorbent core is provided with a first and a second attachment zone; wherein in said first and second attachment zone said top core wrap sheet is attached to said back core wrap sheet along a discontinuous attachment at a plurality of locations at a distance of each other, seen in the transverse direction ofthe absorbent core; wherein the first and second attachment zone are substantially parallel and extend in a longitudinal direction of the absorbent core; or wherein an angle between the first attachment zone and a longitudinal direction ofthe absorbent core and an angle between the second attachment zone and the longitudinal direction of the absorbent core is smaller than 5°.
Patent NL-6918753-A (NL)
Title: Nodular cast iron containing nodular - graphite
IPC: C21C/
Filed: 1969-12-15
Abstract: The number of graphite nodules is increased, with reduction of disintegrated graphite. a cast iron charge is melted and Pb or Ge is added in proportions of 0.002-0.02% by wt. of the charge.
Patent NL-7007932-A (NL)
Title: Centrifuge with a slow drum but fast - housing rotation
IPC: B04B5/00
Filed: 1970-06-01
Abstract: The outlet channels are narrowed on the rear wall of the separating cells which are crossed by the flow. These cells accumulate the mixture which flows quickly into them. Because of gradually decreasing overpressures in all these cells crossed by the flow, the liquid spreads over the cell's cross-sections.
Patent NL-7013395-A (NL)
Title: Agglomeration of polyurethane ffroam particles having - improved mechanical properties
IPC: C11D13/20
Filed: 1970-09-10
Abstract: Polyurethane flakes are compressed at a temp. of 180-230 C in a labile equilibrum so that the -NCO links of the flakes reactn. with neighbouring oh, under the influence of pressure e.g. R-OH+O=C=N-R1 A prepolymer of polyurethane is added to act as a binder. The agglomerated polyurethane, to which may have been added Nylon, or cotton fibres may be used as carpet underlay.
Patent NL-7311718-A (NL)
Title: Thin absorbent reinforced cloth from porous viscose - contg. reinforcing paper pulp fibres from sulphite or sulphate process
IPC: A61L15/42
Filed: 1973-08-24
Abstract: A thin absorbent cloth is formed by a reinforcing net or fabric, with, on one or both sides, coagulated layer of a mixt. of viscose, with pores formed by salt crystals, and reinforcing fibres of length 2-4.5 mm. The cloth has a long life in domestic use, and is supple and cheap.
Patent NL-7414194-A (NL)
Title: Transfer of digital data between non-synchronised networks - uses digital circuits for phase control
IPC: H04J3/07
Filed: 1974-10-30
Abstract: Data is transferred between two networks through an 'elastic' memory (EM) such as an n-stage shift register, with n typically 8, into which data is fed synchronously with one network, and from which data is read synchronously with the other. The read and write switching is controlled by n-dividers (D1, D2). The divider outputs are compared in a digital comparator, the output of which feeds via logical gates (P1, P2) a counter (L), such that if the read pulse precedes the write and total is increased by a fixed amount (typically 1) and vice versa. Resetting of the counter may be at regular intervals, when the total is a measure of the phase difference, or after the total exceeds a predetermined value, equivalent to an integrated phase shift. Information transfer is modified in a standard manner if the phase shift is excessive.
Patent NL-7414380-A (NL)
Title: Adjustable safety valve for washing machine etc. - spring closing valve on loss of outlet press. is adjustable by bolt
IPC: F16K17/24
Filed: 1974-11-05
Abstract: The valve body (1) has a conical seat (3) to suit a conical valve head (2). The valve head (2) is screwed to the end of bolt (11) which passes through the boss (10) of a spider (13) with an outer screwed ring (18) which screws into the thread (17) in the valve body (1). A spring (5) keeps the valve in the open position and the head (12) is restrained by the spider (13). Water can normally flow through the valve but in the event of a downstream burst reducing the pressure on the downstream side the upstream pressure overcomes the spring and closes the valve. The pressure difference causing the valve to close can be adjusted by turning the bolt (11).
Patent NL-7508037-A (NL)
Title: Tubular pack for holding and individually removing containers - is open both ends, smaller inside than containers, holds them resiliently
IPC: B65D77/04
Filed: 1975-07-04
Abstract: Tubular pack is intended for holding a number of containers and for removing them one at a time. The pack is open at both ends and the internal dimensions of a cross-section are smaller than the outside dimensions of the containers. The periphery (11) of the containers or the walls of the pack are in a flexible material. The wall of the pack may be provided with longitudinally equi-spaced openings. The distance between the openings may be approximately equal to the height of the containers. The pack may be provided with a closure flap at top and/or bottom.
Patent NL-7513499-A (NL)
Title: Distributor unit for grain or fertiliser - has hydraulic pump to operate lead screw propeller and vibrating distributor disc
IPC: A01C15/00
Filed: 1975-11-19
Abstract: The distributor for seed or artificial fertiliser in powder form comprises a motor (I) driving a mechanism (II) coupled with a distributor screw (III), the latter being parallel with the lower edge of a hopper (IV), beneath which is a distributor plate (V) to scatter the granules in a radial direction. The distribution of the powder is assisted by a hydraulic system which superimposes vibrations which are variable in frequency and amplitude; and further adds a high-frequency vibration. The distributor unit is coupled with a vehicle including a hydraulic pump, which may also be used to actuate an up and down motion of the grain distributor.
Patent NL-7600352-A (NL)
Title: Epoxy resin compsns. contg. aromatic aminoesters - forming storage stable prepolymers, for moulding, coatings, films and adhesives
IPC: C08G59/52
Filed: 1976-01-14
Abstract: In the prepn. of mouldings, coatings, films and adhesives, by reactn. of polyepoxides contg. >1 epoxy gp. per mole with aromatic polyamines at 50-250 degrees C, with opt. interruption(s) of the reactn. by cooling to room temp., the improvement comprises using mono- or binuclear arom. diamines contg. in each aromatic ring a 1-18C alkoxy carbonyl gp. >=primary amino gp., and opt., a CH3 gp. or Cl atom, the aromatic ring being always a benzene ring and, in the case of binuclear diamines, the rings being joined by an opt. alkyl substd. methylene gp. The above diamines give B-stage intermediate prepolymers with excellent storage stability, which give prepngs., pressing compsns., sintering powders for fluidisation, etc. with good stability. The diamines have good processing properties and are physiologically harmless.
Patent NL-7600411-A (NL)
Title: Large dia pipe bending machine - has eccentric clamping jaws and discs connected to traction mechanism
IPC: B21D7/025
Filed: 1976-01-16
Abstract: The pipe bending machine for large diamter pipes produces pipe bends without thinned-out walls. The bending mechanism is mounted on a shaft and works in conjunction with an eccentric jaw clamp and a set of discs and traction elements, which cannect the bending mechanism with a feed mechanis. The discs are arranged on either side of the clamping device. The distance between the centreline of the shaft and the area of contact of the traction element with the disc exceeds the distance between the shaft centre- line and the centre of the clear width between the effective surfaces of the jaws, when the latter are closed.
Patent NL-7607460-A (NL)
Title: Electric motor control circuit including thyristors - has clock pulse generator and phase shifter to inject trigger pulses to sinusoidal motor control circuit
IPC: H02P7/293
Filed: 1976-07-06
Abstract: The control circuit for an electric motor supplied by sinusoidal a.c. consists of a mains transformer connected to the motor (M) and two thyristors (T1, T2), one in each half of the motor circuit and connected through their control electrodes to tappings of an auxiliary transformer. The primary side of the auxiliary transformer is supplied by a clock square-wave pulse generator (TG) in parallel with a phase-shifter (P), the outputs of these feeding a gate element (G). The output of the latter passes through an amplifier to the aux. transformer. This arrangement enables timing pulses to be injected into the motor control circuit via the thyristors.
Patent NL-7705240-A (NL)
Title: Tellerium-stabilised electroless copper plating soln. - by addition of tellurous or telluric acid or salt
IPC: C23C18/40
Filed: 1977-05-12
Abstract: A concentrate, which on dilution with HCHO, provides an electroless plating bath contains Cu+ ions a hydroxide, a complexing agent and telluric or tellurous acid or salt. Bath pref. contains 2-400 ppm. esp. 60-100 ppm of additive in the form of the acid or alkali metal or ammonium salt. Both concns. may be maintained by addition of a concentrate containing only cuprous salt, tellurium additive and opt. complexing agent e.g. EDTA. Stability of plating soln. is enhanced by Te cpd. The bath is used to plate plastics, esp. in the prodn. of printed circuits.
Patent NL-7803794-A (NL)
Title: Surgical blade manipulating and assembling machine - breaks blade from continuous strip along score lines and moves blade to assembly position w.r.t. holder
IPC: A61B17/32
Filed: 1978-04-11
Abstract: The machine is for detaching a surgical blade from a continuous strip which it is manufactured and presenting the blade to a position for assembly into a blade holder. The machine is designed for use with a continuous strip of material which has blades formed integrally along an edge, and joined by prescored lines. The machine breaks the connection between an individual blade and the strip along the pre-scored lines while grasping the blade, and then moves the separated blade to a predetermined position for assembly with a blade holder.