baber/WOPTO huggingface dataset:
Patent EP-0359843-A1 (EP)
Inventor: LEWIS JEFFREY MICHAEL OWEN
IPC: C10G3/00
Filed: 1988-09-19
Abstract: A process for catalytically converting a feedstock into a product which comprises:
     (a) contacting the feedstock with a fluidized mass of solid particles comprising crystalline microporous three dimensional solid catalyst in a reaction zone at conditions effective to convert the feedstock into the product;   (b) contacting the particles in the reaction zone with a first purge medium to reduce the amount of at least one of the feedstock and the product in contact with the particles; and   (c) contacting the particles in the reaction zone with regeneration medium at conditions effective to improve at least one catalytic property of the catalyst, provided that steps (a), (b) and (c) are repeated periodically.
Patent EP-0320960-A1 (EP)
Inventor: PASINI ALESSANDRO
IPC: C07H23/00
Filed: 1988-12-16
Abstract: Bis-platinum complexes of formula I
       wherein A is a disubstituted 1,4-anthracenedione;
     X, X are ligands selected from the group consisting of Cl, Br, OH, CHs SOCH 3 .OH or CH 3 SOCH 3 .Hal or, taken together, form the anion of a dicarboxylic acid;   m is zero, 0.5 or an integer from 1 to 5;   Solv is a solvent of crystallization;   Ra is hydrogen, alkyl optionally substituted by hydroxy groups and/or interrupted by oxygen atoms;   Rb is alkyl optionally substituted by hydroxy, alkoxy, polyalkoxy or sulphonic groups or a residue of an amino-sugar and n is an integer from 2 to 3.   
     Compounds I are useful as anti-tumor agents.
Patent EP-0325796-A1 (EP)
Inventor: KITANO KISEI
IPC: C09K19/14
Filed: 1988-12-28
Abstract: A liquid crystalline compound and a liquid crystal composition containing the compound usable for liquid crystal display devices are provided, which liquid crystalline compound is expressed by the formula
     wherein R 1  is H or 1-20C alkyl or alkenyl wherein one -CH 2 - group or two -CH 2 - groups not adjacent to each other may be substituted by -0-; the position and number of the double bond may be optionally chosen; A 1 , A 2  and A3 each are
     and the H of the
     may be substituted by F, Cℓ or methyl; B 1  and B 2  each are -CH 2 CH 2 -, -CH 2 0-, -OCH 2  or a single bond; n is 0 or 1; and m is 0-20.
Patent EP-0333932-A1 (EP)
Inventor: PEDERSEN LEIF
IPC: G02B27/10
Filed: 1988-03-17
Abstract: An apparatus is employed for providing, from an observation point, indication of a range (D) to a target. The apparatus employs two parallel optical channels (OA, OB) which are connected to an observation instrument. At least one of the two optical channels leads by the intermediary of optic fibres whose first ends are disposed in parallel and aimed at the target (E). At the other ends (OC) two images of the target are obtained. Displacement means (F) is provided for mutual parallel displacement of the first and/or second fibre ends for the purposes of moving, from an initial or reference position, the above-mentioned two images in relation to one another and for superimposing them upon one another in the superposed image. Indication of the above-mentioned range to the target is effected by read-off means directly on the displacement means and/or by means (G, I, S) sensing the parallel displacement.
Patent EP-0291326-A1 (EP)
Inventor: KELLY RONALD
IPC: A47J41/00
Filed: 1988-05-13
Abstract: An insulated cup (11) comprising a plastics container (12) and a sleeve (13). The sleeve (13) is formed from a flat strip of card (13a) which is wrapped around the container (12) and glued in position around the rim (14). The strip has notches (15) to allow the sleeve to adopt a position in which it can be stacked. The space (16) between the sleeve (13) and the container (12) acts as an insulation.
Patent EP-0298620-A1 (EP)
Inventor: SUSI ROGER E
IPC: A61B5/0225
Filed: 1988-06-16
Abstract: A blood pressure monitoring instrument monitors both systolic and diastolic blood pressures in a normal mode of operation, but monitors only systolic blood pressure in a stat mode to provide a rapid indication of blood pressure, and to provide a series of blood pressure readings in rapid succession. A plethysmographic signal can be used to detect return to pulsatile flow as the cuff or occlud­ing pressure decreases during stat mode operation.
Patent EP-0306214-A1 (EP)
Inventor: CORCORAN EDWARD WILLIAM JR
IPC: C07F7/22
Filed: 1988-08-25
Abstract: Highly crystalline stannosilicates are formed by reacting a tin salt with a source of silica and an hydroxide of a Group 1A or Group 11A metal or an amine. The resulting stannosilicates, preferably after drying, are useful for (inter alia) removing H₂S from gas streams.
Patent EP-0372125-A1 (EP)
Inventor: AKZO N V
IPC: A61P25/24
Filed: 1988-11-08
Abstract: The invention relates to oxazole and thiazole derivatives with the general formula I
      wherein 
X is O or S; 
R¹ is halogen, CF₃, CN, NO₂, OH or C₁-C₆ alkoxy; 
R² is hydrogen, C₁-C₆ alkyl, aryl, C₇-C₁₃ aralkyl, or an unsubstituted or substituted amino group, which may be part of a 5- or 6-membered ring; 
R³ is C₁-C₆ hydrocarbon, C₇-C₁₃ aralkyl, or C₁-C₁₃ acyl; 
and their pharmaceutically acceptable acid addition salts. 
     These new compounds have α₂-antagonist activity without dopamine activity and as such are specifically useful for the treatment of depression and other related illnesses, e.g. for treating patients with anxiety disorders and cognitive disturbances.
Patent EP-0312447-A1 (EP)
Inventor: SCHMITT JACQUES
IPC: C23C16/46
Filed: 1988-10-11
Abstract: Production, using plasma, of thin layers for electronic and/or optoelectronic applications. 
<??>According to the invention, the vessel (3) in which the process is produced is placed in a chamber (2) in which a vacuum which is higher than in the vessel is produced, the walls of the vessel are heated and those of the chamber are kept cold. 
<??>The invention applies to the economical production of such thin layers for electronic and/or optoelectronic applications. 
<IMAGE>
Patent EP-0318407-A1 (EP)
Inventor: ARON JEROME
IPC: A01D78/10
Filed: 1988-11-15
Abstract: The present invention relates to a haymaking machine with at least one raking wheel equipped with tool-carrying arms controlled during the work. 
<??>It is notable in that the supporting axle (17) carrying the control cam (22) is freely rotatable relative to the frame (1) during the work, and that it is connected by a connection means (30) to at least one stay (31) which is offset relative to it in the direction of movement A or B, said stay being fixed in relation to its connection means (30) in the horizontal plane. The stay (31) thus ensures a continuous orientation of the supporting axle (17) and of the control cam (22) as a function of the direction of movement. 
<IMAGE>
Patent EP-0279780-A1 (EP)
Inventor: SCHNETZ ROLF
IPC: D06F79/02
Filed: 1988-02-10
Abstract: A base (1) has a trough (5) pivotable to a limited extent about a horizontal axis (4). The trough (5) has a wall (7) arranged transversely and intended for bearing on the rearside (6) of an iron (3). Ribs (15) for supporting the sole (16) of the iron (3) are arranged on a wall (14) adjoining the wall (7). From sidewalls adjoining the two said walls (7, 14) extend respective extensions (18), transverse to the ribs (15), for the centering of the iron (3) when it is being introduced into the trough (5). Through perforations in the fixed intermediate wall (46) adjacent to the wall (7) of the trough (5) extend contact pins (9) which are pressed outwards by a leafspring (48) against contact faces arranged on the rearside (6) of the iron (3), in order to make an electrical connection between the mains cable and the heating resistor in the iron (3) when the iron (3) is located in the trough (5). In the wall (7) are two slots (24), through which projections (26) arranged on the rear wall (6) of the iron (3) actuate a pawl (26) pivotable about an axis (27). The pawl (26) actuates a microswitch (30) with a double contact arranged in the line supplying energy to the iron (3). As soon as the iron (3) is removed from the trough (5), the double contact opens and the contact pin is dead, thus preventing accidents and sparking. <IMAGE>
Patent EP-0290403-A1 (EP)
Inventor: NICOLAZZI CARLO
IPC: B60G9/02
Filed: 1988-04-29
Abstract: A heavy motor vehicle (1), particularly a bus, includes a front live axle (9), a rear live axle (10) and a differential unit (13, 14) associated with each live axle. Each differential unit (13, 14) is rigidly connected to the chassis (2) of the vehicle and each pair of driving wheels (17, 18) is supported by an auxiliary frame (19, 37) having a triangular shape in plan. The two auxiliary frames (19, 37) are each articulated to the chassis (2) of the motor vehicle in correspondence with one of their vertices which is situated in the median plane of the motor vehicle, and have central apertures in correspondence with which the respective differential unit (13, 14) is situated so as to avoid any interference between the auxiliary frame and the differential unit when the suspension is jolted.
Patent EP-0295220-A1 (EP)
Inventor: MERATTI GIANATTILIO
IPC: B42B2/04
Filed: 1988-05-23
Abstract: A method of binding books (2) formed from signatures (3) piled into a stack (4), whereby separation of the signatures forming each book (2) is accomplished directly in the stack (4), comprises the steps of shifting a stack (4) of sewn-together signatures (3), feeding one signature (3) at a time to the stack (4) for augmentation of the latter, sewing the signature (3) fed to the signatures (3) in the stack (4) by a continuous thread (5a) row of stitches (5) having a plain stitch (8) section (6) and a looped stitch (9) section (7), cutting the thread (5) of one stitch (8) every set number of signatures (3) in a book (2), hooking one loop (9) every set number of signatures (3) in a book (2), drooping said loop (9), and having said loop (9) unravelled by shifting the stack (4).
Patent EP-0334879-A1 (EP)
Inventor: JENNINGS CHRISTOPHER SORREL
IPC: G10L17/00
Filed: 1987-12-09
Abstract: Procédé et appareil destinés à la reconnaissance et à l'identification de la voix. L'étendue des capacités vocales des individus (c'est-à-dire des capacités physiques de leurs larynx, gorge, cavités nasales, langue, lèvres, etc.) peut être couverte par cinq sons principaux. Or il est hautement improbable que deux individus puissent reproduire plus d'un de ces sons de façon identique. Le système consiste à comparer des mots comportant un certain nombre de sons prononcés par l'individu à identifier et les mêmes mots enregistrés antérieurement par la personne que cet individu prétend être.
Patent EP-0374182-A1 (EP)
Inventor: MCCAIN G HOWARD
IPC: A61K47/48
Filed: 1988-08-11
Abstract: Des polymères biocompatibles ont des agents biologiques immobilisés qui gardent une grande spécificité de liaison d'effecteurs pathologiques, de goupes spécifiques d'effecteurs pathologiques ou des composants de fluides spécifiques corporels.
Patent EP-0340607-A1 (EP)
Inventor: SHREINER THOMAS A
IPC: E04F13/08
Filed: 1989-04-25
Abstract: A panel wall system is composed of a multiplicity of rectangular panels (P) arranged in closely spaced relation in columns and rows such as to define vertical junctures between horizontally adjacent panels and horizontal junctures between vertically adjacent panels and affixed at their upper edges to horizontal support members (HM) by mounting clips (52, 94) and joined at each vertical juncture to a vertically continuous vertical track member (VT). Each panel has a peripheral frame composed of a top member (24) a bottom member (26) and a pair of side members (26) joined at the respective corners and a facing (20) of sheet material adhesively bonded to the frame. Each of the frame members has a base flange portion (22a, 24a, 26a) having a back surface facing toward the support members and trash members, the back surfaces being flat and contiguous. A seal is formed along each horizontal juncture by a horizontal gasket (55) on the back surface of the base portion of the bottom frame member (26) of the panel above the juncture that engages a flange (24i) on the top frame member (24) of the panel below the juncture. A seal is formed at each vertical juncture by continuous vertical gaskets (59) on the vertical track (VT, 56) that engage the back surfaces of the base flanges of the respective side members (22) of the panels on either side of the juncture. Each frame member of each panel has a continuous rear flange portion (22d, 24d, 26d) of generally L-shaped cross-section joined to the base portion and defining a recess (22c, 24c, 26c) that opens outwardly toward the perimeter of the panel, the ends of the flange portions meeting adjacent the corners of the panels so as to form a continuous water drainage channel and spray trap at the panel perimeter. The bottom and end recesses   (26c, 22c) also constitute parts of slip joints, the other parts of which are a flange (24i) on the top frame member (24) of a vertically adjacent panel, a bottom closure (62) or a flange (56b) on a vertical track (VT, 56).
Patent EP-0394539-A1 (EP)
Inventor: MOSER ERICH
IPC: G11B5/48
Filed: 1989-04-28
Abstract: A bearing arrangement comprises a rotary component (e.g., 2) with first material properties paired, by means of rolling bearings (11, 13, 15 or 12, 14, 16), with a second component (1) with second material properties. The rolling bearings are associated as elements to one of the two components. At least a distance element (19 or 20) having a high coefficient of thermal expansion which compensates the different coefficients of thermal expansion of the two components and which centres the two components relative to each other in a play-free manner is arranged between the rolling bearings and the second component (2).
Patent EP-0358862-A1 (EP)
Inventor: WAGNER ECKART
IPC: B63B35/79
Filed: 1989-06-19
Abstract: The mast sleeve (1) possesses, for adaptation to different mast diameters, two mutually confronting ends which can be connected at a selected distance from one another by means of a lever device (2) articulated on one end of the mast sleeve. The lever device (2) contains a first lever (7) which is articulated on the outside of the mast sleeve (1) and on which is articulated a further lever (4) carrying at its head end a locking pin (10). The other lateral end of the mast sleeve (1) contains a receiving device (3) with oblique grooves (14, 16), in which the locking pin (10) can be received in the selected position. <IMAGE>
Patent EP-0356645-A1 (EP)
Inventor: SOGLIANI CLAUDIO
IPC: B07C5/36
Filed: 1989-06-26
Abstract: An apparatus (1) for sorting products (2) in multiple transfer lines (6,7) directed from an advancement line (4) comprises: a rotating conveyor (4) for transferring the products (2) in succession; a cylindrical conveyor head (12) adapted to receive the products (2) in succession from the rotating conveyor (4); two further chain conveyors (6,7) having respective inlets adjacent to different exit regions of the cylindrical conveyor head (12); and means (11) for checking the conformity of the products (2) conveyed by the rotating conveyor (4). The cylindrical conveyor head (12) comprises pneumatic retention means (31) for the products (2) which are adapted to lead the defective products (2) towards the inlet of one of the two chain conveyors (6 or 7) and to make the normal products (2) advance toward the inlet of the other chain conveyor (6 or 7).
Patent EP-0351698-A1 (EP)
Inventor: KULCSAR GABOR DR
IPC: A61K45/06
Filed: 1989-07-12
Abstract: The invention relates to a synergistic antimicrobial pharmaceutical composition as well as to a process for preparing this composition. The composition of the invention contains a primycin antibiotic complex and/or a synergistic combination of the isolated components thereof as well as (a) chemotherapeutic agent(s) and optionally (an) other antibiotic(s) in admixture with filling, diluting and formulating materials commonly used in the pharma­ceutical industry.
Patent EP-0362498-A1 (EP)
Inventor: LEE KAM-LEUNG
IPC: G01R31/305
Filed: 1989-07-14
Abstract: A system for inspection of substrates and circuit devices employing a retarding field in an E-beam to reduce the incident beam energy to the crossover point at which minimum substrate charging occurs. This selectively separates backscattered electrons from secondary electrons emitted from the sample surface. An E-beam is columnated and directed through a bias plate (14) and annular detector (16) on a sample (10) held at a negative bias with respect to the detector and the plate. The negative bias is selected so that the incident beam strikes the substrate (10) at the crossover energy to permit collection of backscattered electrons. This selective detection generates a sharp image of the sample surface.
Patent EP-0352715-A1 (EP)
Inventor: KNUDSEN RONALD DOUGLAS
IPC: C01B33/16
Filed: 1989-07-24
Abstract: A silica-titania cogel or silica-titania-chromium tergel is first aged at a substantially neutral pH, then aged at an alkaline pH, and then spray dried or azeotrope dried to form a xerogel. Optionally, a pore- preserving agent can be added prior to drying. The cogel can be impregnated with a chromium compound. The chromium-containing catalyst is activated by calcination. The activated catalyst can be used as a polymerization catalyst to polymerize mono-1-olefins.
Patent EP-0413050-A1 (EP)
Inventor: NUSSBAUM OTTO J
IPC: F24F1/00
Filed: 1989-08-18
Abstract: An air conditioning system in a building space having side walls and a hollow horizontal partition (10) or wall which provides a generally unobstructed chamber or plenum (18) for preconditioned air at or close to atmospheric pressure, a hollow column (12) extending from the horizontal partition at a selected location for receiving condi­tioned air, air outlets (60) in the column (12) for distributing air to the immediate environs of the column (12), a fan (31) in the column (12) for moving air from the plenum (18) into the col­umn (12) and through the air outlets (60), and a selectably varia­ble fan control (70) in the building space.
Patent EP-0432304-A1 (EP)
Inventor: SCHELLENBERG HANS
IPC: D02G1/12
Filed: 1989-12-15
Abstract: Starting from a heating method in textile machines, in which a hot gas is fed to texturing nozzles, it is proposed, according to the invention, that, in order to reduce the condensation, a gas (1') having a high moisture content or superheated steam be fed to the texturing nozzle (6), the connection (2) between the gas source (1') and the texturing nozzle (6) being respectively preheated and postheated by a second medium (1) during the starting-up and running-down times. <IMAGE>
Patent EP-0379705-A1 (EP)
Inventor: LOOMANS BERNARD A
IPC: B09B3/00
Filed: 1989-12-19
Abstract: A method of continuously carbonizing a mixture of primarily organic waste material wherein a stream of comminuted waste material with a substantial organic material content is fed to one end of a mixer barrel, the material is compressed to form a barrel filling mass functioning as a first vapor block, and the work energy required to compress it and squeeze out entrapped air is used virtually exclusively to maintain the temperature of the material adiabatically, air and any steam created are vented, the material downstream from the first vapor block is decompressed in a second vent region, the material is recompressed in the absence of air to form another vapor block, while exclusively utilizing the work energy required to compress it to maintain the temperature of the material adiabatically at volatile releasing and carbonizing temperatures, the volatiles are vented, and the product is discharged as a dry, friable particulate char.
Patent EP-0367389-A1 (EP)
Inventor: DILLING PETER
IPC: C09B67/46
Filed: 1989-09-04
Abstract: A method of producing a lignin dispersant composition comprising the steps of methylolating a lignin compound by reaction of less than about 2 moles formaldehyde per 1,000 grams of the lignin, and sulfonating the methylolated lignin by reaction from about 2.5 to 3.5 moles of the sulfite or bisulfite compound per 1,000 grams of lignin at an initial reaction pH of below about 6.6 and at a temperature of at least about 170°C., while allowing the pH of the reaction mixture to rise to a final pH of greater than 7.5 to sequentially sulfomethylate the aromatic nucleus and sulfonate the side chain of the lignin. 
     The products of the method find particular use as dispersants in dey compositions and carbon black compositions with lower viscosity and extended shelf-life storage of the composition.
Patent EP-0434873-A1 (EP)
Inventor: IWATA YUJI C O NEC CORPORATION
IPC: H01L23/495
Filed: 1989-12-28
Abstract: A tape-like carrier for mounting of integrated circuit including leads secured to a flexible insulating film (5) has metallic radiation films (4) on the flexible insulating film around aperture (6) for semiconductor pellet provided in the flexible insulating film and leads (3) projected from the respective metallic radiation film (4) toward the inside of the respective aperture. 
     Heat of the leads during inner lead bonding are immediately conducted to the metallic radiation film and released from the surface thereof so that heat of the leads can be more efficiently removed from the leads during inner lead bonding.
Patent EP-0332535-A1 (EP)
Inventor: CELLIER CHRISTIAN
IPC: H02B1/052
Filed: 1989-03-08
Abstract: Device enabling an appliance to be hooked up equally well to hat-shaped support-rails of two or more widths. The appliance has a hook 4 and lock 5 for its hooking onto a first rail 2. The plinth 3 of the appliance carries a second fixed hook 8, and the lock 5 carries a second movable hook 9, for hooking the appliance onto a second rail 7 of different width from that of the first rail 2, in the case where it is intended for hooking equally well onto two rails. <IMAGE>
Patent EP-0348260-A1 (EP)
Inventor: MCKEON DONALD
IPC: G01V5/10
Filed: 1989-06-06
Abstract: A nuclear spectroscopic method and apparatus for determining hydrocarbon saturation or water saturation of a formation adjacent a well bore is disclosed. Near and far inelastic gamma ray spectra are detected in response to pulses of fast neutrons irradiating the formation and materials in the borehole. Near and far carbon/oxygen (C/O) ratios are extracted from each spectra using predetermined spectra of postulated elements. The near and far C/O ratios are combined to determine a representation of formation hydrocarbon saturation substantially corrected for borehole gamma rays produced by inelastic reaction of fast neutrons and hydrocarbons in the well bore. Shielding of near and far detectors is provided to make the near detector more sensitive to gamma rays emanating from borehole gamma rays and to make the far detector less sensitive to borehole gamma rays and more sensitive to formation gamma rays.
Patent EP-0347321-A1 (EP)
Title: Chip card with a protection layer
Inventor: DEVEAUD VINCENT
IPC: B42D15/10
Filed: 1989-06-15
Abstract: The invention relates to portable cards containing integrated circuits, more generally known under the name of smart cards. In order to avoid disturbances of the operation of smart cards due to modifications of threshold voltage of the transistors of the circuit under the effect of electrostatic charges, the present invention proposes to cover the surface of the chips with a film of a conductive substance, which film is connected to a reference potential.
Patent EP-0368689-A1 (EP)
Inventor: DUBOST DOMINIQUE
IPC: B60B7/08
Filed: 1989-09-29
Abstract: An ornamental wheel hub cap to be secured onto a vehicle wheel rim through a resiliently deformable ring split to form two free ends connected by a spring-like wire allowing the radial deformation of the ring whereas a strap may removably mounted between both free ends to exert a prestress onto the ring against the force exerted by the spring wire.