baber/WOPTO huggingface dataset:
Patent EP-0673756-A1 (EP)
Inventor: KAGAWA SEIJI
IPC: B65D33/00
Filed: 1995-03-23
Abstract: Disclosed is an easily tearable laminated film (1) suitable as a sealed pouch or a lid of a sealed container, which can be easily and reliably torn along a direction of any specific shape such as a linear shape, an annular shape, or a V shape in opening the pouch or the lid. This easily tearable laminated film (1) includes a porous organic resin film (2), a heat-fusible resin film (3), and an adhesive layer (4) interposed between these films (2, 3). The porous organic resin film (2) consists of a rigid organic resin film (5) whose entire surface has a large number of fine through and/or non-through pores (6), and has a higher tearability than that of an organic resin film (5) having no pores. The porous organic resin film (2) and the heat-fusible resin film (3) are bonded with a higher strength than the tear strength of the porous organic resin film (2) in a tear region (7) and with a strength not higher than the tear strength of the porous organic resin film (2) in an adjoining region (8a, 8b) adjacent to the tear region (7).
Patent EP-0685253-A1 (EP)
Inventor: HARTWEG MARTIN DR
IPC: B01D53/94
Filed: 1995-05-09
Abstract: Catalyst (I), consisting of Cu-Zn-Al spinel, has a zeolite support and the spinel is mixed with or coated on the support. Also claimed is a method for producing (I) for gases. <IMAGE>
Patent EP-0760353-A1 (EP)
Inventor: SCHANZE RUDOLF E
IPC: C04B12/04
Filed: 1995-08-30
Abstract: Preparing and hardening a water-glass compsn. uses a 2-part prod. comprising (A) water-glass with a SiO2/M2O molar ratio of 2.1-4 (where M = alkali metal, pref. Na), opt. contg. additives such as diluents, thixotropic agents, lubricants, fillers and antifoams, and (B) a fast-acting hardener (I) and opt. a slow-acting hardener (II), both selected from esters, lactones, lactams, (in)organic acids, acid anhydrides, nitriles, amides and acid chlorides. The process comprises adding component (B) to component (A) to form a compsn. contg. 10-60 wt.% water and 7-42 wt.% silicic acid, and allowing the compsn. to gel and harden spontaneously. Also claimed is a 2-part prod. as above in which (II) is present and is selected from dialkyl dicarboxylate esters.
Patent EP-0714843-A1 (EP)
Inventor: DIETSCHI ROLAND
IPC: B65G47/84
Filed: 1995-09-27
Abstract: The method concerns feeding of a component (14) (partic. a sheet metal blank for formation of a can side wall) from its deposition place into a transport mechanism (16, 17). It is characterised by the fact that the component is caught and accelerated towards the transport mechanism by ≥ 1 rotating element (I) which in the course of its motion passes through the plane (15) of the place of deposit of the component.
Patent EP-0711893-A1 (EP)
Inventor: MIZUNO TAKASHI
IPC: E05B19/04
Filed: 1995-11-09
Abstract: A key device includes a signal processing device (14) for generating a signal containing specific information, a key plate (12) having a stem (12a) and fitting device for fitting the signal processing device and the stem, the fitting device provided with the stem and the signal processing device, the fitting device of the signal processing device being formed while preliminarily resin-molding.
Patent EP-0687871-A1 (EP)
Inventor: DECKERS JAN HUBERTUS
IPC: F24H9/00
Filed: 1995-06-15
Abstract: A heating boiler comprising a burner in a burner chamber, an internal heat exchange element connected thereto, a flue duct and at least two chambers, wherein the first chamber (1) is connected with a further chamber via at least two spaced apart orifices, the first chamber (1) comprising connecting means for a supply pipe for a first heating circuit and wherein connecting means for a return pipe of the first heating circuit connect to the further chamber.
Patent EP-0693589-A1 (EP)
Title: Method of sizing and aqueous sizing dispersion
Inventor: COLASURDO ANTHONY R
IPC: D21H17/62
Filed: 1995-06-29
Abstract: The invention relates to a method of sizing paper and similar cellulose fiber based products containing precipitated calcium carbonate as a filler. According to the methed, an aqueous suspension of pulp is dewatered and dried in the presence of an aqueous dispersion of a rosin-based sizing agent, which comprises a rosin component and a rosin ester component, and an aqueous dispersion of a cellulose-reactive sizing agent. The invention also relates to an aqueous dispersion of sizing agents which comprises a rosin-based sizing agent, which contains a rosin component and a rosin ester component, and a cellulose-reactive sizing agent.
Patent EP-0698807-A1 (EP)
Inventor: GLOVER EDWARD CHARLES TIMOTHY
IPC: G03B17/26
Filed: 1995-08-22
Abstract: Film cassettes normally include a spool on to which a film strip is wound. However, the film strip is normally fixed to the spool and needs to be severed therefrom prior to processing. Described herein is a releasable attachment for connecting a film strip to a spool. As film strip (40) is modified to include a cut-out portion (44) spaced from aperture (42) which engages a protrusion (20) in slot 18. The releasable attachment is provided by inserting the film strip (40) into the slot (18) until aperture (42) engages with protrusion (20). Subsequent withdrawal of the film strip (40) is achieved by further inserting the film strip (40) into the slot (18) to disengage the aperture (42) from the protrusion (20), and until the cut-out portion (44) clears shoulder portion (24) of the slot (18). At this point, the film strip (40) flips up out of slop (18) and as the film strip is removed in the direction of arrow 'C', shoulder portion (24) supports it so that aperture (42) and protrusion (20) cannot be re-engaged.
Patent EP-0699557-A1 (EP)
Inventor: NUYTS HENRI
IPC: B60P1/46
Filed: 1995-09-01
Abstract: Loading lift device (1) comprising two columns (3) connectable to the container (12) of a vehicle when in vertical position, with sliders (4) being mounted in or around said columns, said sliders (4) being adjustable in height by the fact that each slider (4) is connected to a hoisting cylinder (7). The hoisting cylinder (7) extends almost parallel to the columns (3) and is connected to it, or to a fixed part of the vehicle (2). Between the sliders (4) extends a loading platform (5) that can be pivoted around a pivot shaft (16) being square to the sliders (4) and which by means of closing cylinders (8), can be pivoted from the operational position, in which a load can be situated thereon, to an almost vertical position. The pressurized medium cylinder (7) is substantially outside the path of the slider (4) and is connected to a low point thereof, or to a point of the loading platform (5) being near it. The axes of a column (3) and of the accompanying hoisting cylinder (7) and closing cylinder (8) are in a plane (25) being almost square to the pivot shaft of the loading platform (5).
Patent EP-0700693-A1 (EP)
Inventor: MARS HANS ALBERT
IPC: A62C35/02
Filed: 1995-09-07
Abstract: When extinguishing a fire by means of an extinguishing gas, after a fire is detected, the extinguishing gas is supplied under high pressure to the area in which the fire has broken out, with simultaneous displacement of air. In order to prevent gas speeds which are too high, the extinguishing gas is fed, in a first step, into a chamber which is delimited by a porous wall and subsequently, in a second step, is fed via the porous wall to the fire to be extinguished. Preferably, the displaced air is removed at a location which is related to the ratio of the specific weights of air and extinguishing gas.
Patent EP-0669307-A1 (EP)
Inventor: CHANG TE
IPC: C07C43/04
Filed: 1995-02-15
Abstract: A process for purifying dipropylene glycol tert-butyl ethers (DPTB) is disclosed. DPTB is made by reacting dipropylene glycol with isobutylene in the presence of an acidic catalyst and the product mixture includes di-tertiary butyl ether impurities derived from dipropylene glycol. The purification process comprises extractive distillation of the product mixture using a glycol extracting agent, preferably dipropylene glycol, which allows removal of di-tert-butyl ether impurities as an overhead product, and then distillation of the DPTB product to separate it from the glycol extracting agent. High-purity DPTB, substantially free of diethers and exceptionally useful as a solvent, is obtained from the process. The process for forming the DPTB and then purifying it is also described.
Patent EP-0695918-A1 (EP)
Inventor: COULTER IAN JAMES HAMILTON
IPC: G01R31/36
Filed: 1995-07-19
Abstract: A ventilator (12) includes a vent (34) having at least a first, closed, state and an emergency, open, state and movable between them by actuators (57) under the control of a local controller (18). The actuators, for example electric motors, are powered solely by a local energy storage means, for example a battery, arranged to be recharged at a rate which is smaller than the rate of discharge when powering the actuators. A monitoring means determines if the energy in the energy storage means has fallen below a first threshold and provides a visual indication of this condition. The controller has a first control mode in which it is not able to move the ventilator (12) to the emergency state except in response to emergency commands, only, and a second control mode in which it is able to move the ventilator between the first state and the emergency mode in response to non-emergency commands to provide day-to-day ventilation, for example. The controller is moved to its first control mode if the battery charge level drops below a second predetermined threshold thereby preventing day-to-day ventilation but allowing opening of the ventilator in the event of a fire.
Patent EP-0696682-A1 (EP)
Inventor: MURATA KIYOSHI
IPC: F16K31/122
Filed: 1995-08-09
Abstract: A valve driving apparatus, for actuating a shut-off valve (2) provided in a pipeline (1) conveying a fluid, includes a gas/oil booster (6) having an oil chamber (6a) and a gas chamber (6b), a valve-driving actuator (3) having a cylinder (3a) connected to the oil chamber (6a) of the booster (6), and a pressure tank (4) connected to the gas chamber (6b) of the booster (6) and having sealed therein a compressed gas, the compressed gas being used as a power source to cause an oil pressure exalted by the booster (6) to drive the valve-driving actuator (3) and consequently actuate the shut-off valve (2).
Patent EP-0721157-A1 (EP)
Inventor: KROMER STEPHEN C
IPC: G06F15/78
Filed: 1995-09-25
Abstract: A microprocessor having an option to select one of multiple clock frequencies as an internal clock frequency. The microprocessor reconfigures the speed paths of internal function circuit on the basis of a clock selection signal used to select the internal clock frequency. In this manner the minimum number of internal clock cycles are used to carry out the function of the function circuit despite the particular internal frequency selected.
Patent EP-0706172-A1 (EP)
Inventor: MEAD DONALD C
IPC: G10L13/06
Filed: 1995-10-03
Abstract: Methods and systems for encoding a speech signal into a bit stream, and recreating the speech signal from the bit stream are disclosed. An analog-to-digital converter (20) forms a digital signal based upon an analog speech signal. A phoneme parser (22) parses the digital signal into at least one phoneme. A phoneme recognizer (24) assigns a symbolic code to each phoneme based upon recognition of the phonemes from a predetermined set. A read-only memory (34) contains a standard waveform representation of each phoneme from the predetermined set. A difference processor (32) forms a difference signal between a user-spoken phoneme waveform and a corresponding waveform from the read-only memory (34). The difference signal is stored in a storage device (40). A multiplexer (30) provides a bit stream signal based upon the symbolic code and the difference signal. A synchronizer (70) extracts the symbolic code and the difference signal from the bit stream. A phoneme generator (76) forms the speech signal based upon the symbolic code and the difference signal.
Patent EP-0716159-A1 (EP)
Inventor: IACOVANGELO CHARLES D
IPC: B23K1/00
Filed: 1995-11-30
Abstract: Tool inserts are produced that can be brazed in air at temperatures as low as 700°C. The tool compact, such as a polycrystalline diamond compact or a cubic boron nitride compact, has a multilayer coating comprising a metal bonding layer and a protective layer. Once coated with the bonding layer and the protective layer, the tool insert can be air brazed to a tool support in a manufacturing environment using a standard braze without a vacuum furnace or special atmosphere. A method for manufacturing the tool insert is also disclosed.
Patent EP-0662599-A1 (EP)
Inventor: VIRE RENE
IPC: F41F3/08
Filed: 1995-01-05
Abstract: The container (10) is equipped with a battery charger (18), a safety mechanism disarmer (18) and a remote control programme input (20).All of these are fixed to the container while the torpedo (12) is stored and during its transfer to launching position, and separate automatically from the torpedo at the moment of launching, e.g. by means of a detachable pin or spring clip or, in the case of the remote control programme input connector, a fork with an inclined surface which lifts the connector from its socket on launching. The container is also equipped with a compressed gas source and a launch valve which lifts the torpedo from the container when opened by releasing a spherical element (14) held between two jaws.
Patent EP-0671639-A1 (EP)
Inventor: KASSER MICHEL
IPC: G01S7/48
Filed: 1995-03-07
Abstract: The target has three substantially plane and mutually orthogonal surfaces (1-3) intersecting in substantially orthogonal lines converging on a corner (S). A reference point (O) is situated substantially on the geometric normal, which intersects all three lines at the same angle, at a distance equal to the square root of 3 times its distance from each surface. Opposite each surface is a sheet (E1-E3) with parallel faces transparent to the radiation, and a known refractive index and uniform thickness.
Patent EP-0711685-A1 (EP)
Inventor: FROMION ALEXANDRE
IPC: B60R16/02
Filed: 1995-10-23
Abstract: The electrical connection device is intended to link together first components (1) integrated in the vehicle steering wheel and second components (3) integrated in the main structure. The connection is able to transmit a supply signal to the first component from the second, and an information signal from the first component to the second. The steering wheel components include a circuit for modulating the amplitude of the current flowing between the two components. This modulation is used to transmit the required information, and is recognised by the second component which detects the signal. Modulation is achieved by a transistor connected with a resistor, whilst the signal information is generated by a microprocessor.
Patent EP-0731740-A1 (EP)
Title: Recipients
Inventor: CLAYDON PAUL CHARLES
IPC: B65D8/12
Filed: 1994-11-30
Abstract: Un récipient métallique présente un fond (2) ainsi qu'une paroi latérale (6) pourvue d'un dessin à faible relief de gorges (12) ou de sillons creux, afin de déterminer des panneaux convexes (13) saillant vers l'extérieur. Ces gorges ou ces sillons ont une profondeur comprise entre 0,3 et 3 % du rayon de la paroi latérale, laquelle a une épaisseur comprise entre 3 et 30 % du rayon des gorges. L'invention concerne un procédé ainsi qu'un appareil permettant de former progressivement le dessin des gorges et des panneaux en appliquant une pression de pinçage à l'aide d'un mandrin (30) situé à l'intérieur du corps du récipient, et d'un rail courbe (24) doté de dents (33) afin de former les gorges. De préférence, la pression de pinçage détermine la configuration de la section de la gorge en étirant les panneaux par déformation élastique afin de les façonner.
Patent EP-0732963-A1 (EP)
Title: Inflatable construction
Inventor: STEFENSON PER
IPC: B63B7/08
Filed: 1994-12-06
Abstract: Inflatable construction comprising a supporting element (1) with walls (2, 3) of a flexible fabric material defining an inner compartment (4). The inner compartment is arranged to be filled with gas under such pressure that the material is tensioned and thus imparts stiffness to the support element. When, however, the compartment is emptied of gas, the element is collapsible under folding of the material. In addition to the fabric material, the walls (2, 3) consist of sheets (6) of a semi-rigid bendable sheet material. These sheets allow folding-up or rolling-up of the support element when the compartment (4) is emptied of gas. In an inflated condition of the element (1), the sheets are bent together with the fabric material and form a channel-shape. Due to the chosen semi-rigid material, the element thus receives a considerable bending stiffness. A plurality of elements of this type can be assembled to create constructions such as evacuation slides, bridges etc.
Patent EP-0737143-A1 (EP)
Inventor: LINNELL MICHAEL CHARLES
IPC: B65D25/04
Filed: 1995-01-12
Abstract: PCT No. PCT/GB95/00061 Sec. 371 Date Jul. 12, 1996 Sec. 102(e) Date Jul. 12, 1996 PCT Filed Jan. 12, 1995 PCT Pub. No. WO95/19285 PCT Pub. Date Jul. 20, 1995Collapsible containers configurable to provide a plurality of seaparate compartments are described, each having a back wall (84) carrying elements (104B, 104C) hingeably movable from positions parallel to the back wall to positions extending normally of that wall and defining compartments. In one embodiment stackable rigid structures (formed from inter-engageable boarding pieces) are placed within the container with the movable elements located between pairs of structures. In another embodiment the movable elements are rigid and form (when extended) bases for trays and lie immediately beneath side supports hinged to the back wall and rotatable from positions parallel to that wall to positions extending normally of that wall to act as end (and possibly) divider walls for the trays. A front wall (110) for each tray may be provided by a web carried between free edges of the side supports or by a rigid front wall part hinged to the free edge of the movable element and rotatable from a position parallel to that element to position extending normally thereof. The container may be of a foldable fabric, the movable parts being pockets carrying rigid planar pieces stitched to the back wall and resting when extended against parts of the frame. When not in use the fabric part may be folded and the frame collapsed for storage or transportation. The container may also be implemented in plates of metal or other rigid material with hinges between the movable parts.
Patent EP-0692986-A1 (EP)
Title: Biomaterial composition and method for preparing same
Inventor: DACULSI GUY
IPC: A61L27/50
Filed: 1995-02-08
Abstract: PCT No. PCT/FR95/00150 Sec. 371 Date Oct. 10, 1995 Sec. 102(e) Date Oct. 10, 1995 PCT Filed Feb. 8, 1995 PCT Pub. No. WO95/21634 PCT Pub. Date Aug. 17, 1995Composition for biomaterial for resorption/substitution of support tissues, dental tissues, bone tissues and osteoarticular tissues, which is made up of 40 to 75% by weight of a mineral phase comprising either a mixture of  beta  tricalcium phosphate (A) and hydroxyapatite (B), in a ratio A:B of between 20:80 and 70:30, or calcium titanium phosphate (Ca(Ti)4(PO4)6) (C), and 60 to 25% by weight of a liquid phase comprising an aqueous solution of a polymer derived from cellulose. The mineral phase is a powder with a particle size 80 to 200  mu m in diameter. Preferably, the liquid phase is hydroxypropyl cellulose, and the concentration of the polymer in the liquid phase is from 0.5 to 4% by weight. The composition is prepared by mixing the mineral phase and the polymer of the liquid phase in an aqueous solution of defined viscosity, and sterilizing the liquid composition thus obtained.
Patent EP-0701507-A1 (EP)
Inventor: HARTMANN EDUARD
IPC: B01D29/60
Filed: 1995-03-21
Abstract: PCT No. PCT/CH95/00062 Sec. 371 Date Nov. 27, 1995 Sec. 102(e) Date Nov. 27, 1995 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/26874 PCT Pub. Date Oct. 12, 1995A determination of the amounts of fill of material (7) to be pressed in the solid-liquid separation by means of a filter piston press with a pressure element (6) for several successive pressing operations is made with the aid of a consideration in the yield/output diagram. Under a presupposition regarding the position of characteristic curves connecting various operating points in this diagram and by the interposition of an imaginary operating point it is possible to determine the changes in yield and output for each pressing operation and therefore the amounts of refill to be used in such a way that a maximal product of yield and output results for the solid-liquid separation operations when predetermining free process values. The method provides an automatic adaptation of the fill time to the compressibility of the materials. By means of this it is made possible to feed in material (7) of very different compressibility automatically and without having to predetermine reference values in such a way that an optimal behavior is achieved in respect to the yield and the juice extraction behavior of a filter press.
Patent EP-0766509-A1 (EP)
Title: Fibrous cellulose-based culture substrate
Inventor: ARNAULT JEAN-LOUIS
IPC: A01G31/00
Filed: 1995-03-01
Abstract: Substrate for the culture of plant reproduction material, said substrate essentially consisting of a lower aliphatic ester acid and cellulose-based non sterile fibrous material. The substrate of the invention can contain an agrochemical active material.
Patent EP-0706504-A1 (EP)
Inventor: FINN LARRY JAMES
IPC: C05F17/02
Filed: 1995-04-05
Abstract: A compost curing system utilizing a compost turner of generally V-shaped configuration, one leg of the 'V' being formed by counter-rotating ribbon augers (40) and the other leg of the 'V' being formed by pair of over-under conveyors (60), the lower conveyor (150) being adjustably extendable to vary the throw of the conveyor system. The legs of the 'V' are pivotally interconnected to permit their angular adjustment and are pivotally mounted on a frame structure (62) for attachment to a motorized conveyance (80). The system includes means (32) for injecting air into compost undergoing treatment and air collection (34) and air treatment apparatus (38) for controlling the temperature of process air emanating from the compost pile for reuse and for deodorizing the air prior to its release to the atmosphere.
Patent EP-0763886-A1 (EP)
Inventor: IKEDA TAKESHI
IPC: H03F3/193
Filed: 1995-05-09
Abstract: A tuned amplifier which can be easily produced in an integrated circuit and by which the tuning frequency and the maximum damping coefficient are arbitrarily adjusted without mutual interference. The tuned amplifier is constituted of a first phase shifting circuit 1C composed of a converting means (F1) which convert an AC signal inputted through an input resistor Ri into AC signals of the same phase and opposite phase and outputs them, and a means which combines the two AC signals through a first reactance element C and a first resistor R, and shifts the phase of the combined AC signal, a second phase shifting circuit 2C which is composed of a converting means (F2) which converts the phase-shifted AC signal fed from the circuit 1C into AC signals of the same and opposite phases and output them and a means which combines the two AC signals through a second reactance element C and a second resistor R and shifts the phase of the combined signal in the same direction as that of the circuit 1C, a phase inverting circuit (3) which inverts the phase of the output of the circuit 2C and output the inverted signal, and a circuit which feeds back the output of the circuit (3) to the input (5) of the converting means of the circuit 1C through a feedback resistor Ro.