baber/WOPTO huggingface dataset:
Patent EP-0608903-A1 (EP)
Inventor: ABE YOSHIHARU C O MITSUI PETRO
IPC: C08L45/00
Filed: 1994-01-28
Abstract: There is provided a cycloolefin polymer composition comprising 8 to 40 % by weight of a cycloolefin polymer [A] and 92 to 60 % by weight of a cycloolefin polymer [B], both having specific properties, wherein a difference            Δn       D            = |n       D           (A) - n       D       (B)|           between the refractive index n D (A) of the polymer [A] and the refractive index n D (B) of the polymer [B] is not more than 0.015. This composition is excellent in impact resistance, transparency and heat resistance, and has a good balance of these properties. 
     There is also provided a cycloolefin copolymer composition comprising 8 to 40 % by weight of a cycloolefin elastomer component [Aa] of an α-olefin, a specific cycloolefin and a non-conjugated diene which contains a polymerizable carbon-carbon double bond; and 92 to 60 % by weight of a cycloolefin copolymer component [Ba] which is obtainable by copolymerizing an α-olefin and a specific cycloolefin in the presence of the elastomer component [Aa]; wherein a difference            Δn       D            = |n       D           (A) - n       D       (B)|           between the refractive index n D (Aa) of the component [Aa] and the refractive index n D (Ba) of the component [Ba] is not more than 0.015. This composition has excellent properties inherent in a cycloolefin random copolymer and is improved especially in impact resistance without tranding off its transparency. 
     There is also provided a cycloolefin copolymer composition comprising 8 to 40 % by weight of a cycloolefin elastomer component [Aα] of an α-olefin and a specific cycloolefin which substantially contains no polymerizable carbon-carbon double bond; and 92 to 60 % by weight of a cycloolefin copolymer component [Bα] which is obtainable by copolymerizing an α-olefin and a specific cycloolefin in the presence of the elastomer component [Aα]; wherein a difference            Δn       D            = |n       D           (A) - n       D       (B)|           between the refractive index n D (Aα) of the component [Aα] and the refractive index n D (Bα) of the component [Bα] is not more than 0.015. This composition has also excellent properties inherent in a cycloolefin random copolymer and is improved particularly in impact resistance without trading off its transparency.
Patent EP-0615841-A1 (EP)
Inventor: JOST-ENNEKING WERNER
IPC: B41F5/24
Filed: 1994-02-02
Abstract: In a printing machine having a back pressure cylinder (1) and a plurality of printing units, the bearings of the format cylinders (6) and the inking unit stands with the screen rollers (2) can be moved on guides of the printing machine frame (3) approximately radially relative to the back pressure cylinder. The drive of the format cylinders (6) and of the screen rollers (2) is derived from a central drive. In order to provide a simple continuous running drive for the inking unit rollers, the screen rollers (2) are connected in terms of drive to the central drive by means of a free wheel (3). Provided for the screen rollers (2) which can be disengaged from the format cylinders (6) is a continuous running drive which consists of a toothed belt (4) which is driven by a servo motor (20) and is wrapped around all the driving gears (24) of the screen rollers. The strands (25) of the toothed belt run parallel to the strands (26, 27) of the toothed belt which envelope the respectively radially outer deflection wheels (15) in the manner of a loop. The inking roller stands can likewise be moved on their guides parallel to the mutually parallel strands (25-27) of the toothed belt. <IMAGE>
Patent EP-0615268-A1 (EP)
Inventor: JUDS MARK ALLAN
IPC: H01H9/44
Filed: 1994-03-04
Abstract: An electrical contactor device (80) for controlling the flow of electrical power from a source of electrical power to an electrical device according to a command signal from a controller utilizing a rotary disc assembly (90) rotated by an actuator means (169) where the rotary disc assembly (90) is comprised of a rotary disc (100) supporting a disc conductor (102) having a pair of contact pads (106,108) joined by a pair of conductor legs (109,113) and a center section (111) where the conductor legs (109,113) are parallel and offset one from the other straddling an axis of rotation (103) where high flow of electrical current through the disc conductor (102) generates an electro-magnetic torque in the rotary disc assembly (90). The disc contacts (106,108) make electrical contact with a corresponding number of stationary contacts (110,112) of a "turn back" design one of which is connected one to a source of electrical power and the second to the device whose operation is to be controlled were as the rotary disc (100) is rotated by the actuator means (169), the disc contacts (106,108) make electrical connection with the stationary contacts (110,112) and when the actuator means (169) is not energized a return spring (176) causes the rotary disc (100) to rotate in an opposite direction thereby causing the stationary contacts (110,112) to be forced away from the rotary disc (100) by a separation ramp (140,142). A disc conductor (102) is formed to induce a rotary torque in the rotary disc (100) when an abnormally high electrical current is conducted thereby breaking the conduction path by rotating the rotary disc (100) in conjunction with the return spring (176) to overcome the spring (180) connecting actuator means (169) and open the contactor device (80).
Patent EP-0674153-A1 (EP)
Inventor: ZUEGER ERIC
IPC: G01D5/20
Filed: 1994-03-21
Abstract: The assembly forms part of an inductive linear displacement transducer. Two coils (9) are mounted in a tubular carrier (8) separated by an elastic spacer (10). The coils are gripped and maintained in position by two end pieces (11) inserted into the ends of the tube. A slug of magnetic material connected through a connecting rod moves within the coils which are electrically energised. Movement of the slug generates an output voltage indicating position. In an alternative design three coils are used with an elastic spacer between each pair.
Patent EP-0631066-A1 (EP)
Inventor: MASUDA HIROMITSU
IPC: F16F9/30
Filed: 1994-03-22
Abstract: A thixotropic material (3) is charged in a container (1). The container (1) also receives a movable member (5) which is placed in the thixotropic material (3) so as to stir the thixotropic material. A force transmitting element (4) is connected to the movable member (5). When an object the vibration of which is to be controlled is out of resonance, the amplitude of vibration is so small that the thixotropic material is in gel state, thus presenting a comparatively large spring constant of the vibration control apparatus. As the excitation frequency is increased towards resonance range, the amplitude of vibration is increased correspondingly, so that the movable member stirs the thixotropic material to generate stress in the latter, whereby the phase of the thixotropic material is changed from gel to sol. Consequently, the natural frequency of the vibration system including the object and the vibration control apparatus is lowered, thus averting from resonance. It is thus possible to obtain vibration restraining or control effect over a wide range of excitation frequency. <IMAGE>
Patent EP-0617232-A1 (EP)
Inventor: GOFF STEPHEN PAUL
IPC: F23G5/44
Filed: 1994-03-23
Abstract: This invention relates to an improved process for the coincineration of municipal solid waste and municipal sewage sludge by dewatering the sludge, breaking it up into sufficiently small particles and employing oxygen enrichment of the combustion process. This is accomplished without undesired excursions of flue gas flow rate and temperature.
Patent EP-0635631-A1 (EP)
Title: Cylinder head arrangement for an internal combustion engine
Inventor: DISTELRATH WINFRIED
IPC: F02F1/42
Filed: 1994-05-31
Abstract: A cylinder head is formed from a basic housing mounted on a cylinder block, which housing carries inlet and exhaust ports and valves, from a camshaft and bearing housing, supporting bucket tappets, and from a cylinder head cover. This cover is integrally formed with the upper parts of the camshaft bearings. The arrangement has a single parting plane on which both the basic housing with rising outer walls and the bearing housing and the cylinder head cover abut. The said arrangement has great rigidity and is easy to assemble. <IMAGE>
Patent EP-0633264-A1 (EP)
Inventor: SANGOKOYA SAMUEL AYODELE
IPC: C07F5/06
Filed: 1994-07-07
Abstract: Novel tertiary amine-aluminoxane halide derivatives are disclosed along with olefin polymerization catalysts using such derivatives in combination with metallocenes.
Patent EP-0650802-A1 (EP)
Inventor: BAESSLER ROLAND
IPC: B23D55/10
Filed: 1994-09-24
Abstract: A bandsaw (1), in particular a butcher bandsaw, is proposed. The bandsaw (1) has an underframe (2) with saw table (3), a drive motor (5) with bottom drive wheel (4), dirt wipers (25, 26) for the revolving, band-shaped saw blade (10) and the drive wheel, and a tensioning and slackening device (SSV) for the saw blade, with which the drive motor together with drive wheel and motor bearing plate can be moved in the vertical direction, and also a column and a saw head which adjoins the column at the top and on which the top deflecting wheel for the saw blade is mounted. In order to permit easy and quick dismantling and fitting of saw blade and wipers, provision is made for the wiper (25a, 25b) allocated to the saw blade and the wheel wiper (26) to be operable by driver elements (27), allocated to these wipers, of a lifting and setting device (SAV), and for the lifting and setting device and the tensioning and slackening device for the saw blade to be coupled to one another in such a way that they can be operated together with a single actuating lever (6) of the tensioning and slackening device for the saw blade. <IMAGE>
Patent EP-0678787-A1 (EP)
Inventor: YAMASHITA MIYUKI
IPC: G03B27/70
Filed: 1994-10-12
Abstract: Disclosed are a photographing method which comprises optically dividing the picture plane of a great-size original into two areas and photographing said areas with a specified combination of a lens having a narrow angle of view with two or three pairs of mirrors to form the images of the original on the same plane, and a photosensitive material printing apparatus utilizing said photographing method.
Patent EP-0654299-A1 (EP)
Inventor: VON DER HEIDE HANS
IPC: A01F25/20
Filed: 1994-11-08
Abstract: The mixing and distribution device for cattle feed is characterised in that the container is a closed drum (2) with a drum casing and with two drum end walls (22, 22'), the drum (2) being rotatable about a horizontal or inclined axis of rotation (20) passing through the drum end walls (22, 22'), the drum (2) having at least one closeable orifice for feeding and emptying the drum (2). <IMAGE>
Patent EP-0643094-A1 (EP)
Inventor: VAN DONGEN ARIE
IPC: C08K5/526
Filed: 1994-08-24
Abstract: A block copolymer composition comprising:
     (a) 100 parts by weight of a linear block copolymer comprising two polystyrene endblocks and one poly(conjugated diene) midblock, which block copolymer is obtained via a coupling reaction using a diglycidyloxy coupling agent and which block copolymer has a styrene content in the range of from 10 to 50% by weight based on the total weight of block copolymer and an apparent molecular weight in the range of from 100,000 to 400,000; and   (b) 0.1 to 2 parts by weight of a stabilizer package consisting of:
   (b1) 6-(4-hydroxy-3,5-di-t-butylanilino)-2,4-bis-octylthio-1,3,5-triazine, and   (b2) a tris-(alkylated phenyl) phosphite,    in a weight ratio b1/b2 in the range of from 0.5 to 0.1.   
     The block copolymer composition can be suitably applied in hot melt adhesive compositions. 
     A process for preparing the block copolymer composition comprising the subsequent steps of preparing lithium terminated styrene-conjugated diene diblock copolymer chains, coupling these polymer chains by adding the diglycidyloxy coupling agent, adding the stabilizer package and recovering the block copolymer composition.
Patent EP-0650833-A1 (EP)
Inventor: VAN DER MEULEN ANTONIUS MARIA
IPC: B41F15/42
Filed: 1994-10-18
Abstract: Squeegee assembly, in particular intended for coating an substantially cylindrical object, such as metal, seamless screen printing cylinders, with a liquid or pasty material, at least comprising two substantially annular squeegees (5, 6) arranged at a distance from each other, between which squeegees (5, 6) material metering means open out for metering a material to be applied to the object (13) to be coated; which squeegees (5, 6) can form part of a wall which is resilient, at least in places, of an annular squeegee pressure chamber (3), which is provided with pressure fluid supply means (4), while an annular material-supply chamber (10) may be present in the squeegee pressure chamber (3) which is provided with openings (90) which open out between the squeegees (5, 6), and also comprises a material supply (11) which can be connected to a material source.
Patent EP-0649949-A1 (EP)
Inventor: NAVON RAM
IPC: E04C3/06
Filed: 1991-04-29
Abstract: The structural beam for building constructions comprises a pair of web members (122) each having a cross section having a center section (124), said center section (124) having a height of approximately thirty-three percent (33 %) of the total height of said elongate structural member cross section, a pair of leg members (126) each angled in the same direction at an acute angle from the center section (124) and a pair of flange mounts (128) each angled from the leg members (126) so as to be parallel to each other; said web members (122) being joined only to each other along their length in facing abutment so that said joined web members (122) form an approximate "X" shape with one of the flange mounts (128) of each of the web members (122) being coplanar with a corresponding flange mount (128) of the other web member (122); a top plate member (30) spanning the respective coplanar flange mounts (128) of the web members (122) and joined thereto along the length of the structural beam; and, a bottom plate member (130) spanning the other respective coplanar flange mounts (128) of the web members (122) and joined thereto along the length of the structural beam.
Patent EP-0659885-A1 (EP)
Inventor: VISSER NICOLAAS
IPC: A61P31/22
Filed: 1994-12-15
Abstract: The present invention relates to a vaccine against a virus associated with antibody-dependent-enhancement of viral infectivity. Such a vaccine comprises a herpesvirus vector which is able to spread from cell-to-cell and which does produce non-infectious progeny virions having a gene encoding an antigen of said virus inserted into the herpesvirus genome.
Patent EP-0613641-A1 (EP)
Title: Drawer front
Inventor: MCPHERSON JAMES I
IPC: A47B95/02
Filed: 1994-01-19
Abstract: The invention is directed to a drawer front having a front panel (12) and a pull (14) attached thereto. The front panel has a front wall (16) with a top flange (20) extending rearwardly from a top portion of the front wall and a back flange (24) extending downward from the top flange. The pull has a generally inverted J-shaped cross-section. The pull has a front portion (50) for a user to grasp with his fingers and a rear portion spaced apart from the front portion. A middle portion interconnects the front portion and the rear portion. A locking element (44) is attached to one of the back flange of the front panel and the rear portion of the pull. A first aperture is located on the other of the back flange of the front panel and the rear portion of the pull. The locking element mates with the first aperture to thereby secure the pull to the front panel.
Patent EP-0611071-A1 (EP)
Inventor: NEBERGALL ROBERT S
IPC: B01J20/34
Filed: 1994-01-27
Abstract: A process for regenerating spent bleaching clays and acid-activated smectite catalyst granules includes: (1) an extraction step to remove a majority of entrained hydrocarbons, such as oil, preferably about 75% to about 95% by weight of the entrained oil, when regenerating bleaching clays; (2) an oxidation step to remove the majority of remaining carbonaceous adsorbates which are not removed by the preceding extraction step, and to carbonize a majority of the remaining adsorbates, thereby increasing the adsorption capacity of the clay; and, optionally, (3) an acid wash step to restore the acidity normally associated with fresh acid-activated bleaching clays. In a second embodiment, the clay is oxidized with O₂ at a temperature below about 360°C to carbonize a portion of the hydrocarbons remaining after extraction.
Patent EP-0635525-A1 (EP)
Inventor: CANTRILL JAMES E
IPC: C08J3/20
Filed: 1994-07-07
Abstract: The volume average diameter of relatively large rubber-like composite particles dispersed through out a continuous resin phase may be reduced by subjecting the syrup to a shear field. The application of a uniform shear field generator to the relatively large rubber-like composite particle syrup is particularly desirable since it gives a high degree of control over the size and distribution of the dispersed rubber-like composite phase. As a result it is possible to optimize the particle size distribution in an impact modified thermoplastic and obtain better or a better balance of properties.
Patent EP-0639821-A1 (EP)
Inventor: SHIMA MAKOTO C O NEC CORPORATI
IPC: H04W88/02
Filed: 1994-08-16
Abstract: In a radio paging receiver in which a CPU (6) stores a received message in one of message areas of a message memory (8) as an unconfirmed message and in which an announcing section (11-18) carries out a call announcement in response to the received message, the CPU makes the announcing section announce an unconfirmed message full announcement instead of the call announcement when each message area is filled with the unconfirmed message and when an announcement stop instruction is not received from a keyboard (10) within a predetermined time interval from a time instant at which the call announcement is started. The unconfirmed message full announcement has an announcing pattern which is different from that of the call announcement. When the instruction is received within the predetermined time interval, the CPU makes the announcing section stop the call announcement and makes the message memory memorize the received message in the above-mentioned one of the message areas as a confirmed message instead of the unconfirmed message.
Patent EP-0708050-A1 (EP)
Inventor: KOCH MAX
IPC: B65H51/10
Filed: 1994-11-24
Abstract: The device has at least two cooperating cable transport rollers (2, 2') with their rotational axes (3, 3') lying along a common line (5) perpendicular to the transport direction and supported by respective pivot arms (7, 7') pivoted in unison relative to a pivot platform (10). At least one of the transport rollers is adjustable sidewards relative to the other transport roller with respective drives (25, 16) for rotating both transport rollers and pivoting the pivot platform through a defined rotation angle.
Patent EP-0635250-A1 (EP)
Inventor: FALABRINO GIANFELICE
IPC: A61G7/00
Filed: 1994-05-13
Abstract: The present invention relates to a bed construction (1), with a movable netting panel (3), for preventing bed-sores from forming, comprising a bearing framework (2), to which there is connected a netting panel (3), including a central portion (4) and, on the two sides (5,6) thereof, side portions (5,6) pivoted along longitudinal axes. 
     The bed construction (1) is characterized in that it comprises height setting elements (10,11) operating on spaced points of the central portion (4) in order to change the laying plane. 
     Sliding rollers (20) are moreover provided, supported by the longitudinal members (21) of the framework (2) and engaging with cross tracks (22) arranged at the side portions (5,6).
Patent EP-0618276-A1 (EP)
Inventor: MERTENS MARC
IPC: H01B1/12
Filed: 1994-03-29
Abstract: Process for depositing, by electropolymerisation, a film of a composite material on an electrically conductive surface, according to which use is made of a mixture including (a) a monomer, (b) a substance forming a doping agent, (c) an auxiliary electrolyte and (d) a solvent, this mixture is subjected to electrolysis and the cathode or anode is polarised at a potential situated in the region corresponding to the electron transfer between the metal surface and the monomer. Before the electrolysis a solution is formed from the abovementioned mixture, in which the abovementioned substance is present either in the state of anion, cation, molecule, preferably organic molecule, and/or complex and dissociated into ions.
Patent EP-0669899-A1 (EP)
Title: Systeme d'epuration a filtre de separation des boues activees et de l'eau traitee dans un reservoir de traitement
Inventor: ANDERSEN KARSTEN KROGH
IPC: B01D29/39
Filed: 1993-11-03
Abstract: Système d'épuration à filtre de séparation des boues activées et de l'eau traitée dans un réservoir de traitement. La séparation des boues activées et de l'eau traitée s'effectue par filtrage dans le réservoir de traitement proprement dit. Une pression hydraulique oblige l'eau traitée à traverser les unités de filtrage. Les boues activées se déplacent horizontalement dans le réservoir de traitement de sorte que la suspension s'écoule le long des unités de filtrage. Ce mécanisme assure le nettoyage partiel des filtres. On peut rendre plus efficace encore le nettoyage des filtres: (1) par l'augmentation de la vitesse d'écoulement au moyen d'une réduction de la section de passage; (2) par la formation sur chaque filtre d'une surface lisse empêchant la croissance d'organismes sur les filtres; (3) par le lavage des filtres au moyen d'un contre-courant d'air et/ou d'eau; et (4) par le brossage et/ou le lavage sous pression de la face externe des filtres.
Patent EP-0680525-A1 (EP)
Title: Fibres.
Inventor: FENTON JOHN CHARLES
IPC: D06M101/16
Filed: 1994-01-19
Abstract: Highly absorbent alginate fibres are described which have use in the manufacture of dressings.
Patent EP-0738347-A1 (EP)
Inventor: LINDGREN ERIK
IPC: D21H17/17
Filed: 1994-02-07
Abstract: The present invention generally relates to a method for reducing the content of organic solvent in an aqueous dispersion of a cellulose-reactive hydrophobing agent, prepared by emulsifying a molten cellulose-reactive hydrophobing agent containing organic solvent in an aqueous solution containing one or more emulsifying agents. The method comprises contacting the aqueous dispersion under agitation with a sorbent, said sorbent having the capacity of absorbing organic molecules, or a gas, whereby the solvent is transferred to the sorbent or the gas.
Patent EP-0683765-A1 (EP)
Inventor: KRBECHEK LEROY O
IPC: B01J27/02
Filed: 1994-01-31
Abstract: Procédé perfectionné de préparation d'esters d'un alcool et d'un acide carboxylique utilisant de l'acide sulfurique en une quantité efficace pour à la fois catalyser la réaction et éliminer ou immobiliser l'eau de réaction, ce qui permet de produire un ester de plus grande pureté avec un rendement accru. Des esters d'acides à chaîne longue sont utiles pour la préparation de dicétones que l'on utilise comme agents extracteurs de métaux.