baber/WOPTO huggingface dataset:
Patent EP-0165935-A1 (EP)
Title: Penetrateur a energie cinetique
Inventor: GOODFELLOW GLENN B
IPC: F42B12/06
Filed: 1984-10-09
Abstract: Un pénétrateur (60) est fabriqué conformément à un procédé permettant d'accroître la résistance et/ou la dureté d'un spécimen métallique. Une force de compression est appliquée sur le spécimen lentement, de sorte que la résistance à l'écoulement du spécimen augmente progressivement, et ce dernier présente une instabilité provoquant le tortillage lorsque son diamètre augmente. Le pénétrateur (60) est destiné à être tiré par une arme à canon lisse (70).
Patent EP-0150724-A1 (EP)
Inventor: CHONDE YOHANNES
IPC: B01J49/00
Filed: 1985-01-09
Abstract: Improved beads for use in the interfacial separation of anion and cation exchange beads are spherical, hydrolytically stable polymer beads having a controlled particle size, controlled density and a water wettability. The beads comprise a hydrophobic monomer, a hydrophilic monomer and a crosslinking monomer. The interface beads allow for the preparation of mixed-bed exchange resin compositions having improved life cycles and improved resin efficiencies.
Patent EP-0162464-A1 (EP)
Inventor: HARTMANN LUDWIG ALBERT
IPC: C07D295/14
Filed: 1985-05-22
Abstract: 3-Methyl-2-alkylamino-1-halo-1-cyano cyclobutanes are cleaved under acid conditions to form 2-halo-4-formyl-valeronitrile and 4-formyl-2-pentenonitrile which can be cyclized to form 2-substituted-5-methylpyridine derivatives. These pyridine derivatives are useful as starting materials in the manufacture of herbicides such as fluazifop- butyl.
Patent EP-0173245-A1 (EP)
Inventor: MASUOKA FUJIO C O PATENT DIVIS
IPC: H01L27/11
Filed: 1985-08-21
Abstract: There is disclosed a memory cell in which a low resistance polycrystal silicon layer (11) and a high resistance polycrystal silicon layer (12) are connected to each other with a barrier metal layer (31 1 ) provided therebetween and formed in a contact hole of an insulation film (25).
Patent EP-0160440-A1 (EP)
Inventor: MASCIA MICHAEL
IPC: G01R31/08
Filed: 1985-04-11
Abstract: Method and apparatus for detecting and obtaining information about (particularly locating) an event, i.e. a change in a variable. In a preferred embodiment, three conductors follow an elongate path. Two of them (called the locating member (11) and the source member (12) are connected to each other at each end of the path and to a power source (15) thus forming a reference circuit in which a current of known size flows. The locating member (11) has known impedance characteristics along its length, the third conductor called the return member (16) is connected to one end of the locating member through a voltage-measuring device (14), but is otherwise insulated from the locating member (11) and the source member (12). When the event occurs, a connection (E) of known resistance is made between the locating member (11) and the return member (12). The voltage-measuring device (14) is then used to measure the voltage drop between the connection point and one end of the locating member (11), and the location of the event can then be calculated.
Patent EP-0203232-A1 (EP)
Inventor: PECORARO THERESA ANNA
IPC: C10G45/04
Filed: 1985-05-30
Abstract: @ Sulfur and nitrogen-containing hydrocarbon feeds are upgraded by contacting said feed, at elevated temperature and in the presence of hydrogen, with a catalyst comprising a carbon-containing sulfide of a catalytic metal selected from tungsten, molybdenum and a mixture thereof. In a preferred embodiment, these catalysts are promoted with certain transition metal sulfides such as cobalt sulfide. The catalyst may be preformed or formed in-situ in the feed or from catalyst precursor salts.
Patent EP-0159235-A1 (EP)
Inventor: MORIN JEAN XAVIER
IPC: B01J8/24
Filed: 1985-03-18
Abstract: The device is disposed at the base of a fluidization chamber for the uniform distribution of a gaseous fluid throughout the section of the chamber, and comprises a multitude of small parallel tubes (12) provided with radial perforations and connected to manifolds (11a, 11b . . . ) for a looped supply of gaseous fluid to the tubes. The invention is particularly applicable to industrial fluidized beds for processing materials.
Patent EP-0168298-A1 (EP)
Inventor: FLAMENT GERARD
IPC: B65G53/12
Filed: 1985-06-14
Abstract: A gravimetric metering apparatus with a constant throughput is enclosed inside a sealed chamber and connected through the wall of the chamber, by a first pipe, to a pneumatic conveyor line operating under a pressure of n bars and, by a second pipe, to an intermittentently operated external loading hopper. The chamber is filled with gas under a pressure of n bars which is equal to that inside the pneumatic conveyor line.
Patent EP-0168382-A1 (EP)
Inventor: HEINRICH KARL
IPC: E21B1/26
Filed: 1985-07-03
Abstract: 1. A device for percussive drilling, more particularly for opening tap holes of furnace, e.g. blast furnaces with a percussive mechanism (400) which is longitudinally displaceable on a carriage or the like, has a plug-in end (20) as a displaceable element drive energy transmission element in the percussion direction, and is connected to percussive rod as a tool, the plug-in end (20) having an enlargement (21), the side (212) of which facing the tool is provided with a stop (313) of a piston (31) longitudinally displaceable in a pressure chamber (30) surrounding the plug-in end (20) and which can be supplied with a pressure medium under pressure, the stressing of the piston acting with kinetic energy directed in an oscillating manner in the return direction (R3) as a counter percussive mechanism (300), the side (312) of the piston (31) facing the tool being able to be stressed, characterized in that the pressure chamber (30) is connected to a counter percussive compressed energy store (50) by the pressure medium, the device having a rotation gear (100) for percussive or rotary drilling, thus the counter percussion mechanism (300) has a stop ring (32) limiting the longitudinal movement of the piston (31) in the pressure chamber (30) in the direction away from the tool, resting on the housing (2) of the device (1) and held positionally rigidly, further characterized by a cap housing which is built over the counter percussion mechanism (300) containing a rinsing head, and comprises a sleeve (33) which limits the longitudinal movement of the piston (31) in the operating direction (R4) of the percussion rod, further characterized in that the longest distance (a) covered by the piston (31) when moving in the pressure chamber (30) is greather than the distance (b) between the point of impact (A) - nearest the percussion mechanism - of the percussive end (41) of the percussion mechanism piston (4) on the plug-in end (20) and the dead centre (T) - furthest from percussion mechanism during idling - of the percussion mechanism piston (4).
Patent EP-0160093-A1 (EP)
Title: Apparatus and method for a universal electronic locking system.
Inventor: PINNOW DOUGLAS A
IPC: H04B10/00
Filed: 1984-10-31
Abstract: An apparatus and method for providing a universal electronic locking system (UELS) which controls an actuating device for a lock is disclosed. The system is composed of two elements, a signal-transmitting unit and a signal-receiving unit. The integrated circuit chip of the watch is expanded to include a programmable memory unit such that various codes may be entered in the watch and the codes may be changed at any interval desired by the operator. The signal-receiving unit comprises a photodetector for receiving an optical signal from the signal-transmitting unit and contains a programmable memory unit which is responsive to each and all codes contained in the signal-transmitting unit. Upon changing the code signal in the signal-transmitting unit, the memory unit of the signal-receiving unit may be reprogrammed so as to be responsive to the newly encoded signal and allow the latching mechanism of the lock system to be operated. The system may be used alone or in combination with conventional key operated locking mechanisms. The UELS is contemplated for applications in the home, business, industry, recreation, defense and wherever locks and codes are used.
Patent EP-0194305-A1 (EP)
Inventor: PETERSON JOHNNY W
IPC: C12Q1/10
Filed: 1985-09-19
Abstract: Des bactéries d'un échantillon biologique sont inoculées dans une plaque de milieu nutritif approprié et d'agar-agar. Des colonies de bactéries sont cultivées sur la plaque et recouvertes ensuite d'une couche molle d'agar-agar contenant des agents de lyse bactérienne. Une feuille amovible sur laquelle est fixé un premier groupe d'anticorps d'origine animale pour la toxine du choléra est mise en contact avec les colonies lysées recouvertes. La feuille est alors exposée à un deuxième anticorps d'origine animale de la toxine du choléra et ensuite à un traitement avec un troisième anticorps d'origine animale contre le deuxième anticorps d'origine animale, ce troisième anticorps d'origine animale étant couplé à une enzyme produisant une substance chromophore. La feuille est ensuite développée par immersion dans un substrat et un système pour l'enzyme liée, de manière à produire des substances chromophores ou sites d'implantation des colonies de bactéries entérotoxigènes.
Patent EP-0222771-A1 (EP)
Inventor: JANOFF ANDREW STUART
IPC: A23K1/00
Filed: 1985-10-10
Abstract: Procédé et composition permettant de préparer des agents bioactifs emprisonnés dans des vésicules de lipides dont les bicouches comprennent une forme salée d'un dérivé d'acide organique d'un stérol, tel que la forme de sel tris d'un hémisuccinate de stérol, et composition comprennant un mélange de sel tris (hydroxyméthyle) aminométhane d'hémisuccinate de cholestérile avec soit un composé antifongique soit un peptide. Ces compositions ont diverses applications in vivo.
Patent EP-0205848-A1 (EP)
Inventor: FAUSEL THOMAS E
IPC: B65D6/02
Filed: 1986-05-06
Abstract: 1. Transport and storage container of substantially rectangular cross-section and having on its underside spaced-apart feet (4), the upper end portion of the vertical wall arrangement (6), without narrowing the cross-section of the interior space, constituting the rim of the container aperture, characterised in that to accommodate fluid, particularly thickly-viscous printing inks, the wall arrangement (6) which extends at a right-angle to the flat bottom plate (2) has on its outside, in a region between the top and bottom ends of the container (1) a reinforcement to prevent deformation, and in that the feet (4) are disposed on the underside of the bottom plate (2).
Patent EP-0228541-A1 (EP)
Inventor: TETENBORG KONRAD
IPC: B65B51/07
Filed: 1986-11-07
Abstract: Gefüllte Sacke (5) werden durch eine Fördereinrichtung von einer Füllstation (1) einer Schließstation übergeben. In dieser werden die Öffnungsrander der gefüllten Sacke von diese zangenartig zwischen sich einklemmenden Greifenrichtungen (4) mit einem Paar um zur Hauptachse des Sackes senkrechte Achsen drehbarer Walzen (7, 8) erfaßt. Die die Greifeinrichtung überragenden, flach aufeinanderliegenden Öffnungsrander der Sacke werden durch eine Schließeinrichtung durch eine Nant verschlossen. Um auch dann zum Anbringen von Schweißnähten und insbesondere auch von Nähnähten ausreichend lange Fannenlangen der aufeinanderliegenden Öffnungsrander bilden zu können, wenn die die Sacke wahrend des Befüllens haltenden Greifeinrichtungen derartige Fahnenlangen oder ein unmittelbar nachfolgendes Verschließen der Säcke durch Schweiß- oder Nähnähte nicht ermöglichen, ist mindestens eine von den ein Vorzugswalzenpaar bildenden Walzen (7, 8) der Greifeinrichtung antreibbar.
Patent EP-0248950-A1 (EP)
Inventor: VAN NIES GIJSBERTUS JOHANNES N
IPC: F16L59/15
Filed: 1986-06-13
Abstract: Buried metal pipes (1) for carrying liquids are protected against heat losses, mechanical damage and attack by soil constituents, corrosion and stray currents by insulation. The pipe is first brushed clean and receives a layer of fine-meshed woven glass fibre tissue with blown bitumen, followed by shells of compressed expanded cork particles with a binder of phyllosilicates. Several layers of an aluminium-polyethylene-kraft paper foil are wound over the shells and finally the lot is embedded in a mixt. of cast bitumen with 5-15 wt.% cork and/or perlite. All this is done in a permanent or lost casing.
Patent EP-0209229-A1 (EP)
Inventor: PHILLIPS STEVEN DELBERT
IPC: C08L7/00
Filed: 1986-05-27
Abstract: Disclosed are bis(4-oxyalkylated-2,6-­dialkylphenol) adducts of ethylenediaminetetraacetic acid having the formula:
      wherein each R is a 2,6-dialkyl moiety having the formula:
      wherein each R₁ is selected from the group consisting of branched alkyl groups having from about 4 to about 8 carbon atoms and R₂ is selected from the group consisting of hydrogen, a methyl group and an ethyl group. 
     These compounds are useful as stabilizers in organic materials against oxidative degradation.
Patent EP-0209278-A1 (EP)
Inventor: MORTIMER IVAN
IPC: B60T8/42
Filed: 1986-06-26
Abstract: A modulator assembly incorporates a valve (50, 51) for controlling communication between a master cylinder (2) and a wheel brake (1). When the brake is applied normally the valve (50, 51) acts as a pressure conscious reducing valve, and after askid signal has been emitted, as a cut-off valve. The valve (50, 51) comprises a differential piston (52) working in stepped bore (53) and normally urged by a spring (54) towards a de-boost piston (10, 11) and the end of the bore which is of greater area, and a one-way valve (56, 57) incorporated in the piston is normally held open by a probe (59) associated with the de-boost piston. The one-way valve (56, 57) comprises a valve member (56) for co-operation with the seating to provide a metering effect when the brake is applied normally, and to isolate the master cylinder from the brake when a skid-signal is present.
Patent EP-0211516-A1 (EP)
Inventor: MICHELSON ILYA
IPC: B01D45/08
Filed: 1986-07-01
Abstract: An improved mist eliminator (20) for use in a column for removing liquid from a gas stream. The mist eliminatorcom- prises a plurality of spaced apart chevron-type baffle members, the baffle members defining a plurality of gas flow paths therebetween and transversely disposed to the axis of the column. The upstream leading edges of the chevron-type baffle members present a plurality of downwardly extending drainage teeth (42) thereon to promote the rapid drainage of coalescent liquid from the chevron-type baffle members thereby increasing the critial or maximum allowable velocity of the gas stream and the gas capacity of the chevron-type baffle members and decreasing the pressure drop across the mist eliminator.
Patent EP-0225733-A1 (EP)
Inventor: MURAKAMI MITSUAKI
IPC: G11B15/18
Filed: 1986-11-11
Abstract: A helical scan type video tape recording (VTR) has an editing function mode in which a new video signal can be inserted between a cut-in point and a cut-out point on a video signal previously recorded on a video tape (4). The VTR comprises a rotary head drum (1), a rotary video head (2A, 2B) secured to the drum (1) for recording video signals on the tape (4) in a plurality of skewed video tracks, a recording control circuit (10 to 14) for supplying a recording current of the new video signal to the head (2A, 2B) in response to a recording command signal (P), a rotary erase head (3A, 3B) secured to the drum (1) for erasing a video signal recorded on selected ones of the video tracks, the erase head (3A, 3B) being positioned to scan the tracks ahead of the video head (2A, 2B) by a predetermined interval, and an erasing control circuit (14 to 19) for supplying an erasing current, in response to the recording command signal (P), to the erase head (3A, 3B) during an editing interval of the editing function mode except for at least one of two intervals in which the erase head (3A, 3B) traces the tracks at the cut-in point and the cut-out point so that the erasing current does not leak to the adjacent track in advance of the cut-in point and to the adjacent track following the cut-out point.
Patent EP-0230757-A1 (EP)
Inventor: SANGLET PHILLIPPE R
IPC: C01B17/66
Filed: 1986-12-17
Abstract: A process and apparatus for producing sodium hydrosulfite by reacting a sodium borohydride/sodium hydroxide/ water mixture with sulfur dioxide and sodium hydroxide and/ or with sodium bisulfite, in a continuously circulating aqueous reaction mixture. Downstream of a point at which sodium hydrosulfite is drawn off the reaction mixture is divided into first and second streams 82, 84. Sulfur dioxide and sodium hydroxide and/or sodium bisulfite are fed with water into the first stream (82), the second stream (84) flowing through a bypass line and rejoining the first stream at a point (86) downstream of the input of these reactants. Further downstream the sodium borohydride mixture enters the system and the main reaction takes place in a static mixer (18) and a degassing tank (19).
Patent EP-0197862-A1 (EP)
Inventor: SAXOD MICHEL
IPC: B29C45/14
Filed: 1986-04-03
Abstract: 1. Process for moulding seal rings of the kind comprising a frame (19), a sealing lip bonded to said frame and consisting of a body (21), particularly of elastomer material, and of an operative sealing bearing surface (20) in the form of a covering of low-friction material, particularly of a fluorinated resin such as in particular polytetrafluoroethylene, in which process a metal frame, an annular disc of low-friction material, and a material, particularly an elastomer material, intended to form the body of the sealing lip are introduced into a mould (1, 2) and, once the moulding has been effected, the moulded ring is ejected after the mould has been opened, and the excess portion of the lip is cut off, characterized by the fact that the frame (19) and the annular disc (20) of low-friction material are placed in position in the open mould (1, 2), the mould is closed in such a manner as to grip the disc between two facing parts (4, 11) of the mould over a width (C) amounting to between about 30% and 70% of the width of the disc, that the interior cavity of the mould is placed under vacuum, that the material, particularly elastomer material, intended to form the body of the sealing lip (21) is injected into said cavity, and that the excess portion of the lip is cut off, after ejection of the ring, in such a manner as to include at least the rim portion of the disc which was gripped on the closing of the mould.
Patent EP-0270717-A1 (EP)
Inventor: BASCONNET JACQUES
IPC: B65D88/16
Filed: 1986-12-11
Abstract: 1. Process for obtaining a flexible container (1) which is disposable after use, for the packaging of sterile products, especially of semi-finished pharmaceutical products, characterized in that it consists, in combination, of : a) cutting out two identical strips of web (2, 3) in the shape of a bottle ; b) sewing onto each strip of web (2, 3) two sleeves of oblong shape (7, 8, 9, 10) in order that the space defined between the two upper sleeves (7, 8) and the two lower sleeves (9, 10) should form, after assembly of the said two strip of web (2, 3), a body of cubic shape (11) ; c) constructing a pocket (4) of a shape similar to that of the two strips of web (2, 3), which includes a sealed weld (5, 6) at each end, onto the surface of each one of the said two strips of web (2, 3) ; d) cementing the said pocket (4) e) assembling the two strips of web (2, 3) by two vertical sewings (12, 13) which are symmetrically opposite, the part (14) beneath the two lower sleeves (9, 10) forming a funnel (15) in the shape of a truncated cone terminated by an orifice (16) closed by a first strap (17) while the part (18) above the two upper sleeves (7, 8) which is defined from the sewings (19) of the said upper sleeves (7, 8) forms a skirt (20) provided, at the end, with an orifice (21) and equipped with a second strap (22') for closing after filling ; f) folding flat the said container (1) in such a manner that the two orifices (16, 21) are within the folding.
Patent EP-0260591-A1 (EP)
Title: Verstärkungsfreie Folie aus Cellulose
Inventor: STENGER KARL
IPC: B29C55/02
Filed: 1987-09-09
Abstract: Es wird eine verstärkungsfreie Folie aus regenerierter Cellulose, geeignet zur Herstellung von schlauchförmigen Wursthüllen mit einer längsaxialen Naht, beschrieben, deren kennzeichnenden Merkmale darin bestehen, daß sie - ausgehend von einem Flächengewicht von 20 bis 50, vorzugsweise 30 bis 40, insbesondere 32 bis 37 g/m² und von einem Feuchtigkeitsgehalt von 6 bis 15 Gew.-% - nach 30-minütiger Lagerung in Wasser von 30 bis 40°C eine Zunahme in Längsrichtung von 0,5 bis 1,5 % und einen Schrumpf in Querrichtung von 3 bis 8, insbesondere 4 bis 7 % aufweist.
Patent EP-0266817-A1 (EP)
Inventor: BEERLAGE MEINDERT JOHANNES MAR
IPC: H04N5/372
Filed: 1987-10-12
Abstract: An image pickup device comprises a matrix of rows and columns of image pickup elements. Image information is transferred in the column direction in the time-delay-and-integration mode. Each column comprises at least two regions containing image pickup elements, whereby spectrally different images can be picked up during a single scan.
Patent EP-0240314-A1 (EP)
Inventor: MATSUYAM JINSO
IPC: C23C16/452
Filed: 1987-03-31
Abstract: A method for forming deposited film, which comprises effecting a step [A] and another step [B] at least one time, the step [A] being the introduction of a starting material (A) which is either one of a gaseous starting material (1) for formation of a deposited film and a gaseous halogenic oxidizing agent (II) having the property of oxidative action on said starting material into a film forming space in which a substrate of which at least the surface to be filmed thereon has crystal orientability is previously arranged to have said starting material absorbed onto the surface of said substrate to form an adsorbed layer (I) and the step [B] being the introduction of the other starting material (B) into said film forming space, thereby causing the surface reaction on said absorption layer (I) to occur and form a deposited film.
Patent EP-0307519-A1 (EP)
Inventor: LIN RONNY WEN-LONG
IPC: C07B61/00
Filed: 1987-08-26
Abstract: Perfluoroalkyl aromatic compounds are prepared by reacting an aromatic bromide or iodide with at least about one equivalent of an organic acid salt corresponding to the formula set forth below in the presence of cuprous iodide and a diploar aprotic solvent:
      in which M is potassium or -NR¹R²R³R⁴; R¹, R², R³ and R⁴ are the same or different alkyl groups containing from 1 to 20 carbon atoms, and n is 0 when M is -NR¹R²R³R⁴ and 0 or an interger of at least 1 when M is potassium.
Patent EP-0266193-A1 (EP)
Inventor: FELDMAN NICHOLAS
IPC: C10L1/22
Filed: 1987-10-29
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. 
     Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent EP-0233101-A1 (EP)
Inventor: TROUET ANDRE
IPC: A61P35/00
Filed: 1987-01-13
Abstract: L'invention concerne des dérivés de vinca (indoledihydroindole)-alcaloïde, caractérisés en ce qu'au moins en position C3 et/ou C4 se trouve une chaîne grasse comportant au moins 7 atomes de carbone aliphatique. Les dérivés selon la présente invention sont utiles comme médicaments.
Patent EP-0277441-A1 (EP)
Inventor: GROSCHE ANDRE
IPC: D06F81/00
Filed: 1987-12-18
Abstract: The ironing table is characterised in that the large board (1) is in the form of a right-angled trapezium and the small board (2) (sleeve board) has the form of a right-angled triangle or trapezium and is placed next to the large board (1) to form a rectangular surface, the small and large boards (1, 2) being arranged on the same side of the support (10) and being connected to the support (10) by means of articulated arms (11, 12, 18, 19). <IMAGE>