baber/WOPTO huggingface dataset:
Patent EP-0184706-A2 (EP)
Inventor: KRISHNAN IYENGAR NARAYANAN
IPC: G06F13/12
Filed: 1985-11-23
Abstract: The interface arrangement (10) according to the invention transfers messages in a buffer store mode in a first operating mode and in a direct access mode in a second operating mode. 
<??>The two operating modes can be set via switching means (20) of the interface arrangement (10). 
<IMAGE>
Patent EP-0161103-A2 (EP)
Title: Weighbridge
Inventor: SHERING ERNEST GUNN
IPC: G01G19/02
Filed: 1985-05-02
Abstract: A weighbridge platform (10) is formed by a pair of longitudinal side beams (14) a plurality of transverse beams (15) and decking (13). At four locations, two at each end of the platform box shaped brackets (40) are provided between a pair of adjacent transverse beams (15). A prepared foundation (12) is provided at each end of the platform and two load cell assemblies are mounted on each foundation (12) to be surrounded by the brackets (40). Each load cell assembly has double ended shear beams (24) from which parallel suspension links (29) depend to engage two bollards (30) on the respective brackets (40).
Patent EP-0196461-A2 (EP)
Inventor: YAMAUCHI TAKAYOSHI
IPC: C07C233/12
Filed: 1986-02-27
Abstract: Novel cyclopentane derivatives which are useful as an intermediate for the preparation of N-(L-aspartyl)-N'-(2,2,5, 5-tetramethylcyclopentanecarbonyl)-R-1, 1-diaminoethane are represented by the formula (I)
     wherein R 1  is hydrogen and R 2  is cyano, formyl, carbamoyl, alkanesulfonyloxy, or
     wherein R 3  and R 4  are the same or different and represent alkyl, substituted alkyl or R 1  and R 2  are combined to be methylsulfinylmethylene, acetoxymethylthiomethylene, halomethylthiomethylene, methylthiomethylene, alkoxymethylene, or -CH 2 -O-.
Patent EP-0209651-A2 (EP)
Inventor: EHRFELD WOLFGANG
IPC: C25D7/00
Filed: 1986-04-30
Abstract: The present invention relates to a method for producing spinning nozzle plates having funnel-shaped preliminary channels in flow communication with nozzle capillaries. Two embodiments of the method are provided which use photolithographic and electrodeposition techniques. Common to both embodiments of the method is the use of a metal plate provided with funnel-shaped preliminary channels as a self-aligning irradiation mask for irradiating a photoresist layer provided on the metal plate. Nozzle capillaries subsequently defined either in an electrodeposited layer according to a first embodiment of the invention or in electrodeposited tubular projections according to a second embodiment of the invention, have an offset-free, continuous transition between themselves and the preliminary channels. Photolithographic and electrodeposition techniques may also be used to define the funnel-shaped preliminary channels in the metal plates.
Patent EP-0207275-A2 (EP)
Inventor: BERISCH VOLKER
IPC: B60T8/18
Filed: 1986-05-21
Abstract: 1. Auxiliary and parking brake for utility vehicles having at least one spring-loaded brake cylinder (16), the action of compressed air upon which is controllable by means of a hand brake lever (20) actuating exclusively electric elements (S1, S2, S3, P1, P2), where, depending upon the position of the hand brake lever (20), the electric control elements emit electric signals to an electro-pneumatic transducer (14) which, by means of an inlet and an outlet valve (26, 27), effects the compressed air action upon the springloaded brake cylinder (16), and having electronic switching circuits (9, 10) which can be activated by means of an arbitrarily adjustable brake lever and which control electro-pneumatic transducers which monitor the compressed air action upon brake cylinders, characterised in that the electric elements have a forced supply switch (S1), which is closed in the rest position of the hand brake lever (20) and is opened when the hand brake lever (20) begins to move out of this rest position and which is arranged in a forced current supply line leading from an independent current supply (25) to the electro-pneumatic transducer (14), and further switches (S3), which are closed in the rest position and in auxiliary brake positions of the hand brake lever (20), in connection lines of the electropneumatic transducer (14) leading to the electronic switching circuits (9, 10), in that in the currentless state of the electro-pneumatic transducer (14) the inlet valve (26) is closed and the outlet valve (27) is opened and in that the inlet valve (26) has a smaller through-flow cross section than the outlet valve (27).
Patent EP-0212133-A2 (EP)
Inventor: WEEDON GENE CLYDE
IPC: D01F6/04
Filed: 1986-06-23
Abstract: This invention is a method to prepare high strength high modulus polyolefin shaped articles comprising forming a heated solution of the polyolefin from particles of which about 75 to 100% by weight have a particle size of from about 100 to about 400 microns and having a weight average molecular weight of from about 300 000 to 7 000 000, then shaping the heated solution then cooling the shaped solution. To further increase the strength of the article it can be stretched.
Patent EP-0212158-A2 (EP)
Inventor: BOGLE NORMANN
IPC: G01B3/14
Filed: 1986-07-01
Abstract: A profile sensing device comprises a housing having two longitudinal sides, a plurality of sensing rods supported in the housing substantially parallel to one another and extending beyond both longitudinal sides of the housing, elements for braking the sensing rods and arranged in the housing, the housing is composed of a synthetic plastic material and provided with a plurality of housing webs formed so that the sensing rods are arranged in groups between the webs, the housing also has outer sides provided with coupling projections and openings.
Patent EP-0213415-A2 (EP)
Inventor: BOX LARRY
IPC: D06M13/322
Filed: 1986-08-01
Abstract: Disclosed is a method for preparing modified cellulosic fibers comprising reacting linear, water-wettable polysaccharides with N,N'-methylenebisacrylamide under special conditions. The materials are useful in the preparation of products characterized by their increased bulk and absorbency.
Patent EP-0214609-A2 (EP)
Inventor: TAKARAGI KAZUO
IPC: G06Q40/00
Filed: 1986-09-03
Abstract: An electronic transaction in which in order to improve a reliability of message certification by digital signature and enable the use of the digital signature in a formal transaction in place of conventional signature or seal, the following procedures are implemented utilizing the fact that, in a public key cryptograph system represented by an RSA system, a first encoded message derived by encoding a first decoded message by using a public key of a first transacting party is equal to a second encoded message derived by encoding a second decoded message by using a public key of a second transacting party: a) Check sender/receiver; b) Add content certification function c) Double check the person by the possession of a secret key and the response by a terminal; d) Add a time limit to an effective period of an electronic seal; e) Add a grace period to the electronic seal; and f) Send back a tally impression from the receiver to the sender.
Patent EP-0190839-A2 (EP)
Inventor: JACOBSON JEFF A
IPC: D06M13/144
Filed: 1986-01-20
Abstract: A method for removing creases and wrinkles from a textile fabric material by spraying the wrinkled area with an alcohol-aqueous solution containing a surfactant material. The spraying is continued until the wrinkled area is covered thoroughly but not thoroughly saturated, then allowed to rest for a predetermined period of time. The treated fabric material is then held tight with one hand and the wrinkles are smoothed out slowly with the other hand and this step is repeated for one or more times, if necessary. The treated matarial is now allowed to dry. In another embodiment of the invention, pleats are restored to pleated materials by spraying the pleat along the pleat line with the same solution, holding the pleat with one hand at the bottom and grasping the pleat with the other hand at the top. The hand grasping the pleat is now moved downwardly while the other hand holds the pleat thus restoring the pleat to the pleated material.
Patent EP-0200646-A2 (EP)
Title: Ossature pliante et objets portatifs dotés d'une telle ossature
Inventor: ZALMAN ZAHARIA
IPC: A61G1/00
Filed: 1986-04-24
Abstract: @ L'ossature pliante (1) de l'invention comprend des premier et second ensembles de tiges porteuses (2, 3) qui sont reliés entre eux par des entretoises arquées pliantes (4). Chacun de ces ensembles (2, 3) comprend un joint central (8, 13) et une paire de tiges intérieures (9, 14) articulées chacune sur un bord du joint central pour permettre de plier ces tiges intérieures pour les rapprocher l'une de l'autre autour d'un axe transversal. Chaque ensemble (2, 3) comprend en outre une paire de tiges d'extrémité (10, 15) reliées chacune à la tige intérieure associée par un joint périphérique (11, 16). Les tiges d'extrémité (19) du premier ensemble (2) peuvent se plier autour d'un axe normal à l'axe de pliage du joint central alors que les tiges d'extrémité (15) du second ensemble (3) peuvent se plier autour d'un axe faisant avec l'axe de pliage du joint central un angle autre que 90'.
Patent EP-0203853-A2 (EP)
Inventor: LAURANCE JOEL E
IPC: G06Q20/32
Filed: 1986-05-20
Abstract: A satellite communications system apparatus and method for authenticating data transmissions uses the position of the transmitter, which position is determined by the satellite communications system. The transmitter position information is appended to the message (which can be either clear text or encrypted), which is sent to the receiver at a second location by the satellite system. A receiver can then authenticate the received message by comparing the received transmitter position with stored transmitter position information. The mobile transceiver syncing versions of the present invention allow the transceiver to be mobile, as opposed to being stationary. In this mobile version, each succeeding message is encrypted using the previous position of the mobile transceiver. Examples of transceivers implementing the apparatus and method of the present invention are shown, as are the specific vertical market applications of financial networks and automatic weather observation and reporting systems. In each version of the present invention, the determination of the location of the transmitter for each message that is received introduces an independently verifiable authentication parameter.
Patent EP-0230971-A2 (EP)
Title: Verfahren zur kontinuierlichen heterogenkatalytischen Hydrierung von Fetten, Fettsäuren und Fettsäurederivaten
Inventor: GOBEL GERD DR
IPC: C11C3/12
Filed: 1987-01-21
Abstract: Zur kontinuierlichen heterogenen Hydrierung werden Fette, Fettsäuren und/oder Fettsäurederivate mit Was­serstoff in Gegenwart eines in flüssiger Phase disper­gierten heterogenen Katalysators in einem rohrförmi­gen, Füllkörper enthaltenden Reaktor, dessen Länge zu seinem Durchmesser in einem Verhältnis von 10 : 1 steht, bei Drücken im Bereich von 0,5 bis 300 bar und Temperaturen im Bereich von 60 bis 260°C in Kontakt gebracht. Dabei beschickt man den Reaktor mit einer geometrisch regelmäßig angeordneten Packung aus einem unter den Reaktionsbedingungen gegenüber den Komponen­ten inerten Material, führt den Wasserstoff im Gleich- ­oder Gegenstrom zu dem Fettsäuresubstrat, stellt die Gasgeschwindigkeit auf einen Bereich von 0,5 bis 30 cm/sec, bezogen auf den Gesamtquerschnitt des Reak­tors, ein und dosiert den in geringen Mengen des je­weiligen Reaktionsproduktes suspendierten, auf einem unlöslichen Träger fixierten Übergangsmetallkatalysa­tor dem Substrat schon vor Eintritt in den Reaktor zu.
Patent EP-0237001-A2 (EP)
Title: Verfahren und Vorrichtung zur Reinigung von mit biologisch abbaubaren Verunreinigungen belasteter Abluft
Inventor: SCHIPPERT EGBERT DR DIPL-CHEM
IPC: B05B14/46
Filed: 1987-03-08
Abstract: Bei einem Verfahren zur Einigung von mit biologisch ab­baubaren Verunreinigungen belastete Abluft wird die Abluft durch einen Absorptionsturm geführt, in dem die Verun­reinigungen von einer Belebtschlamm enthaltenden Wasch­flüssigkeit absorbiert und anschließend in einem Be­lebtschlammbecken durch die Mikroorganismen des Belebt­schlamms biologisch abgebaut werden. 
     Um sicherzustellen, daß auch bei großen Mengen abzubauender Verunreinigungen kleine Belebtschlammbecken benutzbar sind, der Restgehalt der abzuziehenden Waschflüssigkeit gering ist und nur wenig biologischer Überschußschlamm anfällt, wird die Abluft in mindestens zwei aufeinanderfolgenden Stufen mittels einer hoch belasteten Waschflüssigkeit vorgereinigt und danach mittels einer nur gering be­lasteten Waschflüssigkeit nachgereinigt, und die unter­schiedlichen Waschflüssigkeiten werden in getrennten Be lebtschlammbecken kaskadenartig geführt, und nur die Waschflüssigkeit aus dem am geringsten belasteten Belebt­schlammbecken wird abgezogen und anschließend geklärt.
Patent EP-0243723-A2 (EP)
Inventor: JOSHI RAJIV VASANT
IPC: H01L21/3205
Filed: 1987-04-03
Abstract: A method for fabricating a structure, which includes a layer (2) containing a refractory metal and a substrate (3) to which the refractory metal-containing layer does not strongly adhere, there being a thin bonding layer (5) between the substrate (3) and the refractory metal-­containing layer (2) for providing good adherence between the refractory metal-containing layer and the substrate. The bonding layer (5) is an oxide, nitride or mixed osy-nitride layer initially prepared to be Si-rich in a surface region thereof. Inclusions (7) of the refractory metal are produced in the bonding layer (5) by substitu­ting the refractory metal for excess free silicon (6) therein. These inclusions become nucleation and bonding sites for refractory metal deposition, ensuring good adhesion.
Patent EP-0241019-A2 (EP)
Inventor: BLACKWELL JENNINGS PRICE
IPC: C08L81/02
Filed: 1987-04-08
Abstract: A ternary polymer alloy containing a poly(arylene sulfide), a poly(amide imide), and at least one of a poly(aryl ketone) and a poly(aryl sulfone). The polymer alloy optionally can contain a fibrous reinforcing material such as a glass fiber.
Patent EP-0257187-A2 (EP)
Inventor: FISCHER HANS GEORG
IPC: B65H15/00
Filed: 1987-04-15
Abstract: In the production of books, turning devices are required in order to turn one of the two books in the case of a divided double copy so that, when they have left the turning station, the books assume the same position in each case and can then subsequently be fed to a triple-blade cutting machine. Depending on how the books of the divided double copy are disposed, in each case the one book must be turned in a different direction of rotation whereas the other book in each case is transported further by a transport belt without turning.   The turning device has on both sides of the central transport belt a separate turning station which can carry out a turn in the opposite direction in each case. By moving the turning station transversely to the transport direction, one of the two turning stations can thus become active in each case, by which means it is possible, in the case of the divided double copy occurring in practice, to carry out the desired turning operation of one book in each case. <IMAGE>
Patent EP-0254834-A2 (EP)
Inventor: NELLE GUNTHER DR-ING
IPC: G01B5/00
Filed: 1987-05-26
Abstract: Bei einer derartigen Längenmeßeinrichtung zur Messung der Relativlage zweier zueinander verschiebbarer Objekte (P1, Q1) tastet eine am ersten Objekt (P1) befestigte Abtasteinheit (A1) eine Teilung (T1) eines Maßstabes (M1) ab. Der Maßstab (M1) ist an beiden Enden (M1a, M1b) mittels zweier Befestigungselemente (B1a, B1b) mit dem zweiten Objekt (Q1) verbunden; jedes Befestigungselement (B1a, B1b) weist ein Längenausgleichselement (L1a, L1b) zur translatorisch beweglichen Lagerung der beiden Enden (M1a, M1b) des Maßstabs (M1) in Meßrichtung X auf. Zur Festlegung eines Meßbezugspunktes der Teilung (T1) bezüglich des zweiten Objekts (Q1) am ersten Ende (M1a) des Maßstabs (M1) ist das erste Längenausgleichselement (L1a) durch ein Fixierelement (F1) in seiner Funktion unwirksam gemacht (Figur 1).
Patent EP-0255050-A2 (EP)
Inventor: MUTO HIDEJI
IPC: C08L33/08
Filed: 1987-07-23
Abstract: A rubber or plastic insulated power cable has a rubber or plastic insulation layer (3) on a conductor (1), wherein the insulation layer (3) comprises a crosslinked or noncrosslinked resin composition comprising a copolymer or ethylene and CH 2 =CR(COOH) (wherein R is H or CH 3 ) or a mixture of the copolymer and polyolefin, and a content of -CH 2 CR(COOH)-in the resin composition falls within a range of 0.1 to.20% by weight.
Patent EP-0257437-A2 (EP)
Inventor: SUEHIRO YOSHIYUKI
IPC: H01L21/60
Filed: 1987-08-11
Abstract: A semiconductor circuit comprises basic cells formed in an internal cell region on an integrated-circuit chip and pads (22₁, 22₂, ..., 22 n ) for input/output cells, the pads being arranged in peripheral regions on said chip. The semiconductor circuit further comprises first logic circuit means (23₁, 23₂, ..., 23 n ) provided for each of the input/output cells, each including logic circuits formed by transistors of relatively high drive capability which are a part of said respective input/output cells, the first logic circuit means being positioned in the peripheral regions. The present invention also comprises second logic circuit means (25₁, 25₂, ..., 25 n ) provided for each of the input/output cells, each including remaining logic circuits of the respective input/output cells, the second logic circuit being formed by the basic cells formed in the internal cell regions, so that each of said input/output cells is formed by one pad and the combination of the first and second logic circuit means.
Patent EP-0261538-A2 (EP)
Inventor: TARDI RICCARDO
IPC: F02B23/06
Filed: 1987-09-14
Abstract: A piston having a combustion chamber defined by a lateral surface originating from the upper surface of the piston, and by a bottom surface blending with the aforementioned lateral surface; which chamber comprises two cavities, each located substantially in the plane containing the axis of the chamber and which is parallel with the axes of the piston pin seats, and on the opposite side of the aforementioned axis in relation to the other cavity; each cavity being defined by a surface blending with the afore­mentioned upper surface of the piston and with the afore­mentioned lateral surface of the chamber.
Patent EP-0268976-A2 (EP)
Title: Filter trough for liquid metals
Inventor: KIRCHMEIER HANS
IPC: B22D43/00
Filed: 1987-11-17
Abstract: One or more filter plates (9, 10) can be inserted from above into vertical edge grooves (11) of the trough (1). On the inlet side, a syphon plate (7) consisting of a refractory material is also introduced into an edge groove (8) in front of the first filter plate and ends with its lower edge at a distance from the bottom (2) of the trough, so that the molten metal must first flow around the lower edge of the syphon plate (7) before it reaches the first filter plate (9). The filter plates (9, 10) can be exchanged during operation. They consist preferably of ceramic foam. <IMAGE>
Patent EP-0244072-A2 (EP)
Inventor: OKAMOTO KAZUO
IPC: B60J7/10
Filed: 1987-03-17
Abstract: An automobile roof structure includes a detachable roof section (38), a front roof section (32) and a fastening device. The front roof section (32) includes a bracket (44) extending from the front roof section (32). The detachable roof section (38) includes an aperture (62) and is selectively mounted on the bracket (44). The fastening device includes a guiding member (50) mounted on the bracket (44), a first engaging member (66) and a second engaging member (68). 
     The first engaging member (66) of the fastening device is secured to the detachable roof section (38) and is located in the vicinity of the aperture (62) of the detachable roof section (38). 
     The second engaging member (68) is selectively inserted into both a tapered hole (54) formed in the guiding member (50) and the aperture (62) of the detachable roof section (38). The second engaging member (68) selectively engages with the first engaging member (66) to position the detachable roof section (38) properly.
Patent EP-0265034-A2 (EP)
Inventor: SATO YASUFUMI
IPC: G03F7/027
Filed: 1987-03-31
Abstract: A liquid jet recording head, having a liquid pathway communicated to the discharging outlet of the liquid provided on a substrate surface, said pathway being formed by subjecting a layer of a resin composition curable with an active energy ray to a predetermined pattern exposure with the use of said active energy ray to thereby form a cured region of said resin composition and removing the uncured region from said layer, said resin composition being an active energy ray curable resin composition comprises,
     (A) a graft copolymerized polymer comprising trunk chains composed mainly of structural units comprising a monomer comprising in the molecule one (meth)acryloyl group and a dicyclopentenyl derivative group represented by the general formula (I) shown below
      (wherein Z represents a 5-membered ring represented by
      R₁ and R₂ each represents hydrogen atom or analkyl group having 1 to 3 carbon atoms) and at least one monomer selected from the group consisting of alkyl (meth)acrylates, acrylonitrile and styrene, having graft chains composed mainly of structural   units derived from at least one monomer selected from the group consisting of
   (a) hydroxyl containing(meth) acrylic monomers,   (b) amino or alkylamino containing (meth)acrylic monomer,   c) carboxyl containing(meth) acrylic or vinyl monomers,   (d) N-vinylpyrrolidone,   (e) vinylpyridine or its derivatives and   (f) (meth)acrylamide derivatives represented by the following general formula(II):
      (wherein R¹ is hydrogen or methyl group, and R² is hydrogen or alkyl or acyl group having 1 to 4 carbon atoms which may have hydroxy group.), 
added to said trunk chains; and       (B) a monomer having an ethylenically unsaturated bond.
Patent EP-0241313-A2 (EP)
Inventor: DOSHI KISHORE JASRAJ
IPC: B01D53/22
Filed: 1987-04-10
Abstract: A process for the enhanced separation of gases comprising:
     (a) contacting a feed gas stream (1) at an elevated pressure with a permeable membrane (4) capable of selectively permeating a first component thereof, thereby obtaining a first component enriched, second component depleted permeate portion (6) of said feed stream (1) at a reduced pressure, and a second component enriched, first component depleted non-permeate portion (5) of said feed stream (1) substantially at said elevated pressure;   (b) withdrawing said non-permeate gas (5) from the permeable membrane (4);   (c) passing said permeate gas (6) to the feed end of an adsorbent bed in a pressure swing adsorption system (9) capable of selectively adsorbing additional amounts of said second component therefrom at an upper adsorption pressure, with unadsorbed, purified first component gas being withdrawn as a high purity gas (10) from the product end of the bed;   (d) countercurrently depressurizing the bed to a lower desorption pressure and/or purging said bed (9) to desorb and release a first and second component-­containing regeneration stream (11) from the feed end of the bed (9); and   (e) recycling said at least a portion of regeneration stream for combination with additional quantities of the feed gas stream, whereby the separation of the first component is achieved at a high purity and desirable recovery levels, with said second component being available at a desirably high pressure level.
Patent EP-0270307-A2 (EP)
Inventor: DAVIS ROBERT CLIVE BROWNING
IPC: B62D27/02
Filed: 1987-11-26
Abstract: A trailer having a roof consisting of a frame and a cover (10) which is attached to the frame by means of a clip (12) and preferably also by adhesive (14). The clip (12) holds the cover (10) to the frame while the adhesive (14) sets and helps to prevent the cover (10) peeling from the frame. The adhesive (14) acts to restrict shear loads between the cover (10) and the frame.