baber/WOPTO huggingface dataset:
Patent MX-9709408-A (MX)
Title: Method of controlling a turret winder.
Inventor: BYRNE THOMAS TIMOTHY
IPC: B65H18/00
Filed: 1997-12-02
Abstract: A web winding apparatus (90) and a method of operating the apparatus are disclosed. The apparatus can include a turret assembly (200), a core loading apparatus (1000), and a core stripping apparatus (2000). The turret assembly (200) supports rotatably driven mandrels (300) for engaging hollow cores (302) upon which a paper web (50) is wound. Each mandrel (300) is driven in a closed mandrel path (320), which can be non-circular. The core loading apparatus (1000) conveys cores (302) onto the mandrels (300) during movement of the mandrels (300) along the core loading segment (322) of the closed mandrel path (320), and the core stripping apparatus (2000) removes each web wound core (302, 51) from its respective mandrel (300) during movement of the mandrel (200) along the core stripping segment (326) of the closed mandrel path (320). The turret assembly (200) can be rotated continuously, and the sheet count per wound log (51) can be changed as the turret assembly (200) is rotating. The apparatus (90) can also include a mandrel (300) having a deformable core engaging member (3100). The web (50) is transferred from a driven bedroll (59) to the turret assembly (200). The turret assembly (200) is individually driven and mechanically decoupled from the bedroll (59). The core loading apparatus (1000) and the core stripping apparatus (2000) are both indiviudally driven and are mechanically decoupled from the rotation of the bedroll (59) and of the turret assembly (200). A common position reference is provided which can be a function of the angular position of the bedroll (59) or a function of its accumulated number of revolutions. The position of the turret assembly (200), the core loading apparatus (100) and of the core stripping apparatus (2000) is controlled in relation to the common position reference.
Patent MX-9709853-A (MX)
Title: Extrusion coating process for making protective and decorative films.
Inventor: ENLOW HOWARD H
Filed: 1997-12-08
Abstract: A process for making a protective and decorative surfacing film comprises extrusion coating a solid polymeric material to form an optically clear first layer (10) on a smooth surface of a carrier sheet (12). The extrusion coated first layer is immediately cooled, followed by applying a pigmented second material (22) in thin film form. The composite paint coat is then transferred to a supportive backing, after which the carrier sheet is removed to expose the high gloss outer surface of the first layer. The second layer may be solvent cast, extrusion coated, or coextruded with the first layer.
Patent NL-2029554-A (NL)
Title: Integrated circuit assemblies
Inventor: WILFRED GOMES
IPC: H01L25/00
Filed: 2021-10-29
Abstract: Various aspects of the present disclosure set forth IC dies, microelectronic assemblies, as well as related devices and packages. One aspect relates to disaggregating 3D monolithic memory and compute functions to enable tight coupling for fast memory access at high bandwidth. Another aspect relates to microelectronic assemblies relate to nano-TSVs with 3D monolithic memory. Further aspects relate to die stitching and the use of glass carrier structures in microelectronic assemblies. Various aspects disclosed herein advantageously provide a robust set of implementations that may enable significant improvements in terms of optimizing performance of individual IC dies, microelectronic assemblies including one or more of such dies, and IC packages and devices including one or more of such microelectronic assemblies.
Patent NL-6803483-A (NL)
IPC: E05D7/08
Filed: 1968-03-12
Abstract: 1,209,829. Window pivots; resisting pivoting. E. HAMMEL and K. H. AUF DER BRUCKEN [trading as WILHELM WEIDTMANN]. 15 March, 1968 [15 March, 1967], No. 12792/ 68. Heading E2F.  A mounting for a casement which is pivotable within a fixed frame 4 through 180‹ about a horizontal axis from a closed position into a cleaning position includes a frame mounting member 1 adapted to be secured to the fixed frame and defining a first pivot axis 2; a casement mounting member 7 (not shown in Fig. 1) adapted to be secured to the casement and defining a second pivot axis 8; an intermediate member 3 rotatable about the first axis; an arm 10 associated with and pivotable with respect to the second axis; and guide means 12a, 12b, 12c associated with the frame mounting member; the intermediate member, the arm and the guide means being constructed and disposed to constrain the movement of the casement with respect to the frame such that, in the course of rotation of the casement about the second axis towards the cleaning position, the casement is raised relative to the frame. The arm may be disposed between the intermediate member and the frame mounting member and can pivot directly about the second axis; it may also have a pin 11 arranged at the end away from the second axis; and it may be mounted on a pin arranged eccentrically on an end face of a pivot pin which is coaxial with the second rotation axis. The pin may bear directly against the frame mounting member, preferably by means of a pivot member 9 pivoted on the pin. The guide means may comprise a curved guide track on the frame mounting member, preferably having a first portion 12a curved concentrically around the first axis forming a positive guide means when the casement is pivoted about the first axis, a second portion 12b extending concentrically to the second axis and forming a continuation of the first portion, and a third portion 12c extending eccentrically to the second axis. The curved track may be formed by grooves in the frame mounting member. Check means 13, 14 provided to retard the pivot movement of the casement may be associated with the second axis and further check means may additionally be provided to retard the pivot movement of the intermediate member associated with the first rotation axis. A groove in the frame mounting member may be provided for a crank rod.
Patent NL-7211111-A (NL)
Title: Chill mould for wide flat ingot mfr - including an induction heater
IPC: B22D11/01
Filed: 1972-08-15
Abstract: The mould is of double walled construction made of a dielectric material and the induction coil is in the form of an extended loop in two electrically separate halves connected to power supplies in opposed phases and at a voltage is not >40 v. The coil follows the contours of the mould and a shield, the latter having a spacing for the exit of cooling water from a channel and which is used for the subsequent cooling operation.
Patent NL-7405118-A (NL)
IPC: C07C227/16
Filed: 1974-04-16
Abstract: Cyclised benzylidene indenyl acetic acids and pharmaceutically acceptable salts, amides and esters thereof. The cyclised benzylidene indenyl acetic acids have anti-inflammatory, anti-pyretic and analgesic activity. The invention also includes methods for the preparation of these compounds, pharmaceutical compositions and methods of treating inflammation by administering these particular compounds to patients.
Patent NL-7406526-A (NL)
Title: Floor tiling process - holds tiles in pattern at desired level and injects hardening material underneath them
IPC: E04F21/22
Filed: 1974-05-15
Abstract: The floor is covered with a hardening commodity on which tiles are placed after arranging in the desired pattern. The tiles are placed in groups in predetermined patterns against the underside of a support (29), which holds them at the desired height above the floor. The intervening space is then filled by the commodity, which is forced in, typically by an injector nozzle (44). The tiles can be held in place on the support by vacuum, being first arranged in a position from which they are transported by the support to the position in which they are to be installed. They can be placed on the support with their upper faces underneath, after which the support is inverted and positioned over the floor to be tiled.
Patent NL-7411284-A (NL)
Title: Edging tape having tassels, prodn. - in which tassels are automatically introduced into loops of a support band
IPC: D04D7/08
Filed: 1974-08-23
Abstract: A decorative edging tape includes a support band formed by a zig-zag configuration of weft yarns fed from yarn guides mounted by pref. L-shaped arms on support bars which are oscillated longitudinally by a cam, and by warp yarns which are introduced into the zig-zag configuration of weft yarns by longitudinally movable needles. A sliver destined to form a tassel is moved by a sliver guide to the edge of the support band, and one of the yarn guides is moved adjacent the sliver such that the weft yarn it is guiding extends from the edge of the support band. The support bar is then rotated by e.g. a cam device which is unaffected by longitudinal movement of the support bar, such that the yarn guides moves longitudinally of the tape and passes over the sliver whereby when the yarn guide finally moves the weft yarn back into the support band the sliver (forming a tassel) is held in a loop of the weft yarn. The tassels are secured to the support tape automatically, thereby eliminating a previously manual operation.
Patent NL-7608916-A (NL)
Title: Solar heat collector with heat transfer medium - has surface formed by metal channel sections placed against each other
IPC: F24J2/04
Filed: 1976-08-11
Abstract: The solar heat collector transfers heat to a current of another medium such as air, having a surface collecting the heat and a chamber through which the medium flows. The surface is formed by a number of metal channel sections (2), placed against each other. These can bear against insulating material (3) on the side furthest from the collecting surface (1). The insulating material, together with the channel sections, can be accommodated in a trough-shaped holder (4), in which they are secured by a number of strips fixed to the holder. Unions are provided in the latter for a number of medium inlets and outlets.
Patent NL-7812559-A (NL)
Title: Floating apron for controlling evapn. in storage tanks - is mfd. from corrosion resistant, non-submersible, impermeable modules with foam plastic core in plastic-covered flexible metal envelope
IPC: B65D51/24
Filed: 1978-12-27
Abstract: A modular structure for making a floating apron to control the evapn. of a liq. in a storage tank comprises a core made of foam plastic e.g. polyurethane and an envelope. The envelope encloses the core and forms a barrier which prevents the core absorbing liq. or vapour. It consists of a layer of flexible metal which is a good conductor of electricity, entirely covered with an outer layer of plastic material to prevent corrosion of the metal by the stored material. This metallic part can be fitted with an inner layer of plastic material to increase adherence between the core and the metal. It is preferable however to treat this inner layer e.g. by flame treatment to ensure liaison between the core and the coating. Problems associated with absorption of liq. by the polyurethane, corrosion of the metal layer, sinking of the apron and diminishing of rigidity are avoided. The floating apron made from the modules according to the invention cannot be attacked by the contents of the tank, cannot be submerged and is impermeable to liquids or vapours, while being economical and simple to install.
Patent NL-7903198-A (NL)
Title: Semiconductor device subjected to heat treatment in reactor - has double walls with purging gas flowing through cavity entraining impurities
IPC: C30B31/10
Filed: 1979-04-24
Abstract: The semiconductor device, is processed by subjecting it to an increased temperature, and is placed in a reactor inside a heating chamber. The reactor has a double wall. The cavity between the two walls in flushed with a gas during the treatment so that it, will entrain any impurity in the cavity. The reactor (20) is made from quartz, polysilicon or silicon carbide. The gas contains a halogeneous acid such as hydrogen chloride. The halogeneous acid is conveyed by a carrier gas such as oxygen. The temp. to which the semiconductor component is raised is up to 1050 deg.C.
Patent NL-8002406-A (NL)
Title: Continuous earth extraction machine - has disc on axis at obtuse angle to that of rotary drum
IPC: E02F3/24
Filed: 1980-04-24
Abstract: The machine continuously extracts earth, metal ore etc., having a rotary excavation tool with cutters movable in the excavation direction and comprising a drum open at one side. A conveyor belt extends inside the drum, where there is a fixed scraper above the belt. The tool incorporates a second disc-shaped component (1), whose axis of rotation is at an obtuse angle (alpha) to that of the drum (3), and which partly shuts off the open side of the latter.
Patent NL-8200918-A (NL)
IPC: B01J47/12
Filed: 1982-03-05
Abstract: A strong, relatively inert filter cloth is impregnated with an ion exchange resin to provide, for an electrofiltration process, a reinforced solid polymeric electrolyte having ion transport properties and at the same time constituting a positive barrier to mass transport.
Patent NL-8201103-A (NL)
Title: Excess load protection device for conveyor belt - has wheel pulled sideways by tension to withdraw pin and operate cut=out switch
IPC: B65G43/02
Filed: 1982-03-17
Abstract: This device detects overloading on, or jamming of, a conveyor belt or continuous chain drive. A loop in the chain or belt (6) is fed over two small wheels (5) and a larger wheel (4) between them. The smaller wheels are mounted on a frame (3) which also holds a spring-tensioned microswitch (14). The larger wheel is mounted on a shaft (2), fixed to a movable arm (1). On the other end (16) of the arm is a pin (15) that holds the microswitch closed. The tension retaining the pin is provided by a spring (12); the spring compression can be adjusted using a bolt (9). If the tension on the belt or chain exceeds a safe level, the larger wheel is pulled sideways, withdrawing the pin and allowing the switch to disconnect the supply to the drive motor.
Patent NL-8401804-A (NL)
Title: Hydrocarbon thermal cracking plant - with reactor and quencher tubes coated with silicone resin contg. carbide(s) or nitride(s)
IPC: C10G9/00
Filed: 1984-06-06
Abstract: In an installation for thermal cracking of a hydrocarbon feed to alkenes, comprising a furnace with externally heated reactor coils and, attached to the furnace, a quench cooler heat exchanger for quenching the effluent, in which steam is developed in the jacket, the surface of the coils and/or the heat exchanger tubes which come into contact with the process gases is coated with an impermeable layer of a silicone resin with SiC, B6C, Ti carbide, Si nitride and/or BN. The thickness of the coating layer is 10-100 microns. The layer of 50-70 wt.% silicone resin and 50-30% of carbides and/or nitrides. The resin pref. contains Me and phenyl gps. The layer contains a mixt. of 2 nitrides and/or carbides in ratio by vol. of 40:60-60:40. A lacquer for forming the layer contains 50-70 wt.% of silicone resin and 50-30% of SiC, B6C, Ti carbide, Si nitride and/or BN and a solvent for the resin.
Patent NL-8501618-A (NL)
Title: Self aligning wind driven generator - has automatic internal by=pass channel to limit force on turbine
IPC: F03D1/04
Filed: 1985-06-05
Abstract: The turbine assembly (1) is free to rotate on a vertical shaft, the lower end of which is fixed to a support frame (2). Wind enters the main channel of the housing (3) through a grid (4) over the wind entry port. The wind is funnelled down to a horizontal turbine (6) and leaves the housing via a vent (5) at the rear. Between the outer skin of the housing and the tapered guides to and from the turbine is an auxiliary channel (7), which is fed with wind via a concentric opening (8), and vents via a similar opening (9) at the rear. Also provided is a by-pass path (10) between the main inlet (5) and outlet (6) which operates when the wind pressure is great enough to open spring-loaded flaps (11,12). The turbine is linked to co-axial electric generators by a gearbox (20). The assembly is held into the wind by a tail vane assembly (31,32).
Patent NL-8603040-A (NL)
Title: Plough with mouldboard and share - has connection between curved upper surface of share and mouldboard
IPC: A01B15/08
Filed: 1986-11-28
Abstract: The plough has a mould board (2) and a share (1). The closed upper surface of the mould board (4) is connected to the closed upper surface of the share (3). Near the connection of the share to the mould board, the upper surface is curved. The curve centre area of this connection is in the normal position of the plough, under the curved surface. The longitudinal axis of the curved connection is more or less parallel with the length of the share.
Patent NL-8701068-A (NL)
Title: Stringing for games racquet - has stringed frame contained inside second frame with damper strip
IPC: A63B49/02
Filed: 1987-05-06
Abstract: The racquet has an annular frame (1) accommodating the strings (1). It has a second frame (2), annular in the working position, containing the first one. A damping strip can be fitted between the frames. There can be a groove in the outside of the first frame or the inside of the second.
Patent NL-8900418-A (NL)
Title: Seedling pots support table - has removable legs construction
IPC: A01G9/10
Filed: 1989-02-21
Abstract: Pot support table, e.g. for young plants or seedlings has leg construction enabling table top to be positioned at different levels. Table construction includes a rectangular support panel (14) with two parallel side walls (15). Panel (14) has a number of pot shaped recesses (16) accommodating e.g. plant pots. Side walls (15) have rectangular lip shaped protrusions (17). Legs (18) are interconnected by transverse support bars (19). Rectangular recesses (20) are dimensioned to accept entry of protrusions (17), thus enabling support table to be positioned at two different levels.
Patent NL-8902193-A (NL)
Title: Mobile machine filling skip with fruit - has vertical power-driven conveyor connected to skip
IPC: A01D46/24
Filed: 1989-08-30
Abstract: The mobile machine fills a skip with fruit, etc., sensitive to damage. It has a chassis (1) with support (2) for the skip (3) and which slews on a vertical axis (54) roughly on the chassis centre line. A first and vertical conveyor (6) connected to the skip is driven by a power unit (5), as is a second one (8) connected to it. The maximum dimension of the machine in its transverse direction is roughly equal to that of the skip in the horizontal plane.
Patent NL-9201616-A (NL)
IPC: A47C17/175
Filed: 1992-09-17
Abstract: A sofa bed, i.e. a piece of furniture convertible from a seat into a bed is provided with an upper part (1) and a support (2) supporting this part and having four legs (13,14) rigidly connected to one another. The legs of the support (2) are formed of two at least substantially U-shaped profiles, such as tubes, which are disposed cross-wise and which are irrotatably connected to one another through an integrated base plate (8) which is also a part of the operating mechanism of the upper part (1), i.e. this base attachment plate is both a component of the support (2) and of the operating mechanism (5). <IMAGE>
Patent NL-9400853-A (NL)
Title: Wheelchair
Inventor: VORST V D ARNOLDUS MARINUS J
IPC: A61G5/00
Filed: 1994-05-25
Abstract: Wheelchair comprising a frame with running wheels, an adjustable seat, a bearing mechanism which movably couples the seat to the frame, so that at least the person sitting in the wheelchair can be moved up and down. Between the frame and the seat there is a gas spring which comprises a cylinder and a piston rod which projects movably from the cylinder, which piston rod is pressed outwards by the pressure of a gas in the cylinder. The gas spring is located between a point on the seat and a point on the frame, which points move apart when the person sitting in the wheelchair moves downwards; that part of the gas spring which faces towards the frame is connected to the seat and that part of the gas spring which faces towards the seat is connected to the frame.
Patent NL-9500062-A (NL)
Title: Device for rotatably attaching a tool to a carrier
Inventor: HAAN DIRK DE
IPC: E02F3/96
Filed: 1995-01-12
Abstract: The device comprises: a spindle which is attached to the carrier or the tool; a sleeve which is attached to the tool or the carrier and at least partially surrounds the spindle; at least one bearing which is arranged between the spindle and the sleeve, at least one of the bearings being designed to absorb axial forces and a removable ring, which is arranged in contact with the bearing which is suitable for absorbing axial forces, and is at least partially recessed into the spindle, being designed to guide axial forces from the bearing to the spindle. As a result of these measures, it is no longer possible for the element which absorbs the forces to break, since it is completely enclosed. According to a preferred embodiment, the ring is divided into at least two segments, and preferably into four equal segments. The safety is increased further by arranging a retaining ring around the ring.
Patent PT-72804-A (PT)
Title: Method of and apparatus for applying a coating to a web ofsheet material
Inventor: KEEP GEOFFREY SIMON
IPC: B41C1/18
Filed: 1981-04-03
Abstract: In an offset gravure web coating method and apparatus, coating composition is applied from a gravure roll to a transfer roll, thence to an applicator roll, and finally to the web. The web moves in the same direction as the applicator roll surface. The ratio of the speed of the applicator roll surface to that of the web is preferably not greater than 1:1. The method and apparatus afford improved coating patterns at low wet coatweights.
Patent PT-79181-A (PT)
IPC: B65D3/12
Filed: 1984-09-07
Abstract: 1. A gas-tight beverage container for receiving CO2 -containing beverages and made of a flexible laminated plastics foil having a liquid-tight inner layer of weldable plastics and an intermediate layer impervious to the passage of aroma substances, the foil having a tubular central part with a longitudinal seam, the central part having end parts which close both the end faces of the foil and have peripheral edge flanges welded to the edges of the central part by means of shear-stressed weld seams, characterised in that the longitudinal seam (12; 22) of the central part (11; 21) is also in the form of a shear-stressed overlapping seam and the end members (13, 13'; 23, 23') have their edge flanges (15, 15'; 25, 25') so welded to the interior of the container as to be directed into the central part (11, 21).
Patent PT-90667-A (PT)
Inventor: ZANELLA GIUSEPPE
IPC: C12N15/76
Filed: 1989-05-24
Abstract: Doxorubicin resistance can be conferred on a host by transforming the host with a recombinant vector comprising a DNA having the configuration of restriction sites shown in Figure 1 or 2 of the accompanying drawings or a restriction fragment derived therefrom containing a gene coding for doxorubicin resistance.
Patent PT-94843-A (PT)
Inventor: HAUFFE DIETER
IPC: C23C22/83
Filed: 1990-07-27
Abstract: In a process for the passivating rinsing of phosphate layers on metals on which a coating or an adhesive is subsequently to be applied, aqueous solutions which contain aluminium fluorozirconate possessing a molar ratio of Al : Zr : F of (0.15 to 0.67) : 1 : (5 to 7) and have a total concentration of Al + Zr + F of 0.1 to 2.0 g/l, preferably 0.2 to 0.8, g/l and a pH of 3 to 5 are used. The rinsing solutions may additionally contain at least one of the anions benzoate, caprylate, ethylhexanoate and salicylate in a total concentration of 0.05 to 0.5 g/l and may preferably be adjusted to the required pH with cations of volatile bases, such as ammonium, ethanolammonium and di- and triethanolammonium. Subsequent coating is advantageously carried out using a cathodic electrocoating finish, a powder coating or a high-solid coating having a low solvent content.