baber/WOPTO huggingface dataset:
Patent EP-0391435-B1 (EP)
Title: Sensing mechanism for a paper cutting machine
IPC: B26D7/26
Filed: 1990-04-06
Granted: 1993-05-26
Abstract: A sensing mechanism for use with a paper cutting machine having a table (17) for supporting a pile of sheets to be cut. There is provided a knife (18) for cutting the pile (14), a clamp (15) for the pile (14), means for operating the knife and means for moving the clamp (15) up and down, a back gauge for movement along the table against the pile (14) to position it for cutting, and means (13) for moving the back gauge forward and backward. An optical sensing means is provided for positioning over the table (17) to observe a target area of the surface of the top sheet on the pile (14), containing marking indicating a desired cutting line. A visual display means (C) is located remote from the sensing means and operatively connected thereto to display a visual image of the target area. The display is provided with reference marking for registry with said cutting marking on the top sheet when the pile (14) is in a position a known distance from the cutting position.
Patent EP-0431352-B1 (EP)
Inventor: TREMMEL EWALD
IPC: B01L99/00
Filed: 1990-11-12
Granted: 1994-10-12
Abstract: A reagent supply system for a medical anlytical instrument includes a reagent space provided on the instrument and reagent vessels which are received in the reagent space. In the reagent space there is provided at least one reagent vessel compartment with a bottom, lateral guide elements, and a top guiding element, as well as a front stop. The instrument contains a fluid communication system for connection with a reagent vessel situated in the reagent vessel compartment. On the end face of the reagent vessel compartment is disposed a hollow needle near the bottom surface thereof and extending in a direction which is parallel to the bottom surface. The reagent vessel has on its front wall facing the end face a pierceable seal with a pierceable elastic stopper.
Patent EP-0440994-B1 (EP)
Inventor: TORENBEEK REINDER
IPC: C07C409/00
Filed: 1990-02-07
Granted: 1994-06-15
Abstract: The present application discloses a process for the production of agglomerates of peroxides that are solid at room temperature and which decompose rapidly when heated to their melting point which comprises the steps of agitating an aqueous suspension comprising a first, solid peroxide which decomposes rapidly when heated to its melting point and a second, solid peroxide which does not rapidly decompose when heated to its melting point and has a melting point which is substantially lower than the temperature at which said first peroxide rapidly decomposes, at a temperature sufficient to at least partially melt said second peroxide and below the decomposition temperature of said first peroxide to thereby produce agglomerates containing both of said first and second peroxides; cooling with continued agitation the agglomerate-containing aqueous suspension to a temperature at which said second peroxide turns solid; and isolating the agglomerates. Also disclosed are a process such as that described above wherein an additional bridging liquid is employed to aid the agglomeration process. The agglomerated peroxides are disclosed as useful in the polymerization of vinyl chloride monomers and the curing of unsaturated polyester resins.
Patent EP-0430377-B1 (EP)
Inventor: PITHOUSE KENNETH BRIAN
IPC: B29K105/08
Filed: 1984-01-05
Granted: 1996-10-09
Abstract: A recoverable article comprising a composite structure is produced from a recoverable fabric and a polymeric matrix material. The structure is used for environmental protection of cables, pipes and other substrates. The recoverable fabric comprises a cross-linked recoverable polyolefin having a recovery stress of 1.5 to 5  mu Pa, and the matrix is cross-linked such that the recovery ratio available in the composite is at least 65% of that available in the free fabric, and the polymeric matrix material, per se, after irradiation has room temperature elongation of 400-700% measured at a strain rate of 300% per minute.
Patent EP-0403662-B1 (EP)
Inventor: TANAKA HISAMI CANON KABUSHIKI
IPC: G03G5/07
Filed: 1989-12-28
Granted: 1995-03-22
Abstract: This invention provides an utterly new polysilane compound having a weight-average molecular weight of 6000 to 20000 which is completely free from a chlorine atom and a group causative of a side reaction and wherein all silicon groups are substituted by specified oxygen-free organic groups, and a process for the preparation thereof. The abovedescribed polysilane compound is a highly valuable polymer for use in industries for making various electronics devices, medical appliances and so forth. The invention further provides an electrophotographic photoreceptor having a photoreceptive layer containing said polysilane compound.
Patent EP-0456681-B1 (EP)
Inventor: JACKSON DAVID ALFRED
IPC: G01P15/093
Filed: 1990-01-30
Granted: 1994-03-16
Abstract: L'invention concerne un capteur optique de déplacement, par exemple un capteur de vibrations ou un accéléromètre, dans lequel le déplacement relatif d'un élément de détection résilient, tel qu'un diaphragme (5), en réponse à un stimulus externe appliqué au capteur, est détecté par un interféromètre (2) de Fabry et Perot, et dans lequel un des miroirs (6) de l'interféromètre est monté sur l'élément de détection, l'autre miroir étant formé par l'extrémité adjacente ou distale d'une fibre optique (4) par l'intermédiaire de laquelle l'interféromètre est éclairé ou activé. Le moyen de montage du diaphragme comprend un logement (1) adapté pour être couplé au stimulus extérieur à détecter, et la fibre optique (4), qui est de préférence une fibre optique monomode, peut aussi être supportée par le logement dans un tube capillaire (7) de sorte que son axe optique corresponde à l'axe optique du miroir. Un autre mode de réalisation de l'invention comprend une configuration dos-à-dos dans laquelle des cavités optiques de Fabry et Perot d'image spéculaire, sont agencées de chaque côté d'un élément de détection à diaphragme résilient.
Patent EP-0416094-B1 (EP)
Inventor: PANG PETER K T
IPC: C07K16/00
Filed: 1990-03-22
Granted: 1996-10-23
Abstract: Hypertensive mammals may be treated to lower mean blood pressure by administering a calcium channel blocking agent together with a calcium supplement. The hypotensive effect of this combination is synergistic and the dose response is more predictable than the administration of either of these agents singly. <IMAGE>
Patent EP-0478685-B1 (EP)
Title: Immobilized lipase preparation and use thereof for ester synthesis
IPC: C12N11/08
Filed: 1990-06-15
Granted: 1993-07-28
Abstract: The immobilized lipase preparation contains one or both of the lipases Candida antarctica lipase A and Candida antarctica lipase B and is prepared by adsorption of the lipase from aqueous solution to a particulate porous aliphatic olefinic polymer. The immobilized lipase preparation exhibits a high ester synthesis activity under use conditions, especially a high interesterification activity at very low water contents with correspondingly low formation of byproducts.
Patent EP-0491781-B1 (EP)
Inventor: MURPHY RAYMOND L H
IPC: A61B7/00
Filed: 1990-09-11
Granted: 1996-01-24
Abstract: A system and method for automatically detecting an adventitious sound from a sound signal formed of a plurality of successive sound waves received from a patient including establishing at least one of a predetermined time interval and a threshold signal value based on an average signal value of at least a portion of a sound signal, sequentially comparing the sound waves to at least one of the threshold signal value and the predetermined time interval to identify a first wave having at least one of an amplitude at least as large as the threshold signal value and a duration falling within the predetermined time interval, and identifying an adventitious sound when at least one consecutive wave following the first wave has at least one of an amplitude at least as large as the threshold signal value and a duration falling within the predetermined time interval.
Patent EP-0450010-B1 (EP)
Inventor: JOHN PHILIP BRINLEY
IPC: H04W84/02
Filed: 1990-09-24
Granted: 1999-03-24
Abstract: This invention relates to an information network such as a telepoint network, having discrete communications units, such as telephone communications handsets (14), where each unit has a user-inaccessible memory. The invention also applies to networks of other units, such as smart cards. The network has regional controllers (11 and 12) for funnelling information from base stations (10) into a central controller (13). At the central controller, analysis of past communications is carried out and, based upon this, instructions are sent out to selected regional controllers for programming the memories of selected regional controllers for programming the memories of selected discrete units when those discrete units next communicate with base stations associated with the selected regional controllers.
Patent EP-0446379-B1 (EP)
Inventor: MUROYA HIROAKI SHIMONAGAYACHO
IPC: C07C253/24
Filed: 1990-10-04
Granted: 1994-04-06
Abstract: L'invention se rapporte à un appareil servant à produire un nitrile α,β-insaturé ayant le même nombre d'atomes de carbone que celui d'une oléfine ou d'un alcool t-butyle comme matériau de départ, par réaction soit de propylène soit d'isobutylène soit d'alcool t-butyle avec de l'ammoniac et avec un gaz contenant de l'oxygène. Cet appareil est constitué: d'un réacteur; d'un alimentateur en gaz de départ disposé horizontalement au niveau d'une partie inférieure du réacteur et comportant plusieurs buses de soufflage de gaz de départ sur sa surface inférieure; et d'un alimentateur en gaz contenant de l'oxygène disposé au-dessous de l'alimentateur en gaz de départ en parallèle avec celui-ci et comportant le même nombre de tuyaux de soufflage de gaz contenant de l'oxygène que celui des buses de soufflage de gaz de départ sur sa surface supérieure, de sorte que chacun des tuyaux fait face à chacune des buses, la distance relative entre le tuyau et la buse étant comprise entre 25 et 300 mm et les tuyaux étant disposés à une distance de 90 à 250 mm les uns des autres avec une densité relative de répartition de 16 à 120 /m2 de la section transversale du réacteur.
Patent EP-0478876-B1 (EP)
Inventor: STEINDORF HANS-JOACHIM
IPC: B29C31/06
Filed: 1991-03-14
Granted: 1994-11-30
Abstract: In the case of devices for filling casting moulds 15 with casting resin 3 or the like, the pressure vessel 5 charged with the casting resin 3 is to be designed in such a way that renewed gasification of the already degassed casting resin 3 is not to take place before the filling of the casting mould 15, while at the same time work involving cleaning the casting resin 3 which remains in the pressure vessel 5 and has begun to harden is restricted to a minimum. For this purpose, in the pressure vessel 5 there is arranged a flexible casting tank 6 having at least one filling and emptying opening 7, which tank is intended for receiving the casting resin 3 and is connected, according to choice, to the feedline 18 for the casting resin 3 or to the casting mould 15. The emptying of the casting tank 6 is performed by means of a pressure build-up inside the pressure vessel 5, either by means of a gaseous pressure medium or by means of a liquid pressure medium. 
<IMAGE>
Patent EP-0449092-B1 (EP)
Inventor: KOEHLER GERNOT DR
IPC: C08F10/02
Filed: 1991-03-20
Granted: 1994-11-09
Abstract: A process for the preparation of ethylene polymers by homopolymerisation of ethylene or copolymerisation of ethylene with ethylene-copolymerisable compounds in a continuous, tubular polymerisation system at pressures of from 500 to 5000 bar and temperatures of from 40 to 450 DEG C in the presence of polymerisation initiators which decompose to form free radicals, in which ethylene, optionally mixed with comonomer, oxygen and/or regulator, and an initiator, at least at a second point after the inlet point, are fed to the polymerisation system at its inlet point, the initiator being introduced into the polymerisation system via an injection finger.
Patent EP-0455152-B1 (EP)
Inventor: HORCH KLAUS DR
IPC: B01J20/18
Filed: 1991-04-26
Granted: 1995-02-22
Abstract: In the conventional processes for the purification of waste gas, small amounts of some highly toxic products of incomplete combustion (PIC) are still emitted. To prevent this emission it is known to carry out, in addition to a conventional waste gas purification, an adsorption/filtration using an adsorbent having high selectivity. Depending on the adsorbent, different problems arise: there is a fire hazard with the use of activated coke, activated charcoal or brown coal coke. On the other hand, the adsorption effect of calcium hydroxide is less good. This has led to mixtures, which are both expensive to produce and also expensive to dispose of. A process as safe as possible is to be developed for adsorption of the PIC. The process according to the invention comprises using as adsorbent commercial zeolites of the structural types A, X and Y. Surprisingly, although their active centres must have been occupied by water and similar molecules from the precleaned waste gas, and although their pore diameter is too small for toxic PIC, these zeolites lead to a substantial reduction in PIC. Elimination of PIC is described in the purification of flue gases from refuse incineration plants, special waste incineration plants or power stations, and also waste gases from treatment plants for scrap or sewage sludge. <IMAGE>
Patent EP-0485761-B1 (EP)
Inventor: LOWEN GREGORY THOMAS
IPC: C07D207/34
Filed: 1991-10-18
Granted: 1997-02-26
Abstract: There are provided 2-halo-3-substituted-5-arylpyrrole compounds (I) which are useful as insecticidal, nematicidal and acaricidal agents <CHEM>  wherein   X is   Cl or Br; R and R<1>   are each independently hydrogen or C1-C4 alkyl; L is   hydrogen, F, Cl or Br; M and Q   are each independently hydrogen, F, Cl, Br, I, CN, NO2, CF3, C1-C3 alkyl, C1-C3 alkoxy, C1-C3 alkylsulfonyl, C1-C3 alkylsulfinyl, C1-C3 alkylthio or R<2>CF2Z;  Z is S(O)n or O;  n is an integer of 1 or 2; and R<2> is hydrogen, F, CHF2, CHFCl or CF3.
Patent EP-0490769-B1 (EP)
Inventor: LAFON LOUIS
IPC: C07D333/22
Filed: 1991-12-12
Granted: 1995-04-19
Abstract: The invention relates to compounds of formula: <IMAGE> in which A is chosen from pyrrolidino, piperidino, morpholino, 1-imidazolyl, hexamethylenimino and 1-piperazinyl groups, these groups being unsubstituted or being able to contain 1 or 2 substituents chosen from C1-C3 alkyl and C1-C3 hydroxyalkyl groups, and the addition salts of these compounds with pharmaceutically acceptable acids. These compounds may be used in therapy as peripheral vasodilators.
Patent EP-0491673-B1 (EP)
Inventor: LASZLO JUHASZ DIPL-ING
IPC: B02C13/20
Filed: 1991-12-09
Granted: 1995-05-17
Abstract: Activator for mixing, comminuting or the like, preferably for activating materials, having at least two rotors which run in opposite directions and bear impact or working tools, preferably plates or shovels, which are arranged in concentric circles and are attached on both sides to annular plates of the rotors, the tools 6 extending radially essentially from the inner edge to the outer edge of the respective annular plates 3 to 5' and the intermediate spaces between the annular plates being sealed and sealing elements 8, for example flexible plates or brush elements being provided on the radially inner edge of the tools 6. <IMAGE>
Patent EP-0505395-B1 (EP)
Inventor: FRANK ARMIN
IPC: F41G3/26
Filed: 1990-12-13
Granted: 1994-04-27
Abstract: The invention concerns a shooting device comprising a shooting area with targets, an optical firearm, the shots from which are visible on said area, a camera which scans the area, a storage device connected to the camera and a display field for stored area exposures. The shooting device of the invention is characterized in that the shooting area takes the form of a display screen, the optical firearm emits a laser beam, assessment electronics are connected to the camera and a display screen is provided as a display area and for the output from the assessment electronics.
Patent EP-0542825-B1 (EP)
Inventor: LASZLO WILLIAM S
IPC: F27D3/15
Filed: 1991-07-30
Granted: 1996-10-23
Abstract: A method and apparatus for controlling slag in a tilting furnace are provided. The apparatus comprises a trough having a lateral opening, a discharge outlet, and a passage for defining a non-linear flow path between the lateral opening and the discharge outlet. The method comprises the steps of tilting the furnace to discharge molten metal and slag into the trough, directing the flow of the molten metal through the flow path in the trough, damming and retaining the slag in the trough while permitting the molten metal to flow out of the trough, and discharging the retained slag through the lateral opening in the trough.
Patent EP-0548150-B1 (EP)
Inventor: VADGAMA PANKAJ MADGANLAL
IPC: C12Q1/00
Filed: 1991-09-12
Granted: 1997-12-03
Abstract: Enzyme electrodes with the enzyme enclosed within liposomes, which are preferably supported on or in a membrane and immobilised there, for example in the membrane pores. The liposomes may be made using lipids (especially phospholipids) and conveniently by "reverse phase evaporation". They may incorporate conventional electrode elements, e.g. the Clark electrode pair (Platinum/Silver) and additional membranes or screens, and used particularly in amperometric measurements. They are preferably used near the phase transition temperature of the lipid and give improved selectivity and facility to measure higher concentrations of active components in the analyte. The enzyme is preferably an oxidase (e.g. glucose oxidase) and useful for measurement (directly or indirectly) of low molecular weight species e.g. hydrogen peroxide generated by enzymic action, and effective for study of biological fluids e.g. blood. Also, modified membranes and electrolytic sensors using the liposome-enclosed enzymes.
Patent EP-0505541-B1 (EP)
Inventor: GOHL PIERRE
IPC: G05B19/05
Filed: 1991-10-10
Granted: 1996-06-05
Abstract: Circuit de gestion des sorties d'un automate programmable, comprenant une unité de gestion (13) et un circuit (14) de commande et de contrôle des voies de sortie (11) incluant un organe désérialiseur (16). Le circuit de sortie reçoit des trames descendantes (T1) et des trames montantes (T2) et, selon sa configuration, il retourne à l'unité de gestion des trames montantes (T3) élaborées à partir des trames (T1) et/ou (T2).
Patent EP-0517271-B1 (EP)
Inventor: MABREY GERALD B
IPC: B65G1/133
Filed: 1992-06-05
Granted: 1995-11-15
Abstract: The invention relates to an overhead-drive horizontal carousel for a carrier (2) which can receive goods over its full height, with approximately horizontal upper and lower guides (16, 18) and upper and lower carrier assemblies (10, 12) connected to the guides (16, 18). The upper and lower carrier assemblies (10, 12) have a number of leaders or support pins which determine a first vertical plane (A) for each carrier (2). The carrier assemblies (10, 12) are attached to the reverse of a corresponding carrier (2) by means of horizontally aligned extensions (27, 29) which cross the first vertical plane (A). The rear panel of the carrier (2) forms a second vertical plane (B) which is arranged towards the outside of the first vertical plane (A) and which enables the carrier (2) to extend above the upper guide (16) and below the lower guide (18) in order to make a carrier (2) available whose height is not limited or restricted by the space between the upper and lower guides (16, 18). 
<IMAGE>
Patent EP-0529358-B1 (EP)
Inventor: KOCH WERNER
IPC: G11C8/04
Filed: 1992-08-05
Granted: 1997-04-23
Abstract: A memory unit (SE) having a plurality of "address areas" which can be freely varied in size and number is specified. Only one address value is ever stored for an address area, along with the start address and end address. An address generator (AG) counts through the addresses from the start address to the end address. The start and end addresses are fed to an address register (AR) via a central computer (ZR), which is connected to an address generator (AG). The start and end addresses in the address register (AR) and a current address value in the address generator (AG) are called up by using a code number. The address generator (AG) counts through the address area until the end address is reached. The memory unit (SE) is used preferably in a cross connect of an SDH (synchronous digital hierarchy) transmission system. <IMAGE>
Patent EP-0550034-B1 (EP)
Inventor: VIGNEAULT RICHARD E
IPC: C08G63/692
Filed: 1992-12-24
Granted: 1999-08-25
Abstract: The invention is a polyester and a method for producing a polyester filament which has a combination of flame resistance and low pilling properties. The method comprises forming a polyester polymer from a mixture of two polymers, the first compound being the reaction product of terephthalic acid or dimethyl terephthalate, ethylene glycol, and an oxysilicon compound and the second compound being the reaction product of terephthalic acid or dimethyl terephthalate, ethylene glycol and a phosphinic acid in the amount between 0.5 and 20 mole percent of the terephthalate acid and monomer. In particular, the invention also comprises the enhanced fiber formed by the process, as well as the fabrics having a pilling of about 3 to less than 5 as measured in accordance with ASTM D-3512-82.
Patent EP-0504980-B1 (EP)
Inventor: ANCILLOTTI FRANCESCO
IPC: C07C1/20
Filed: 1992-03-11
Granted: 1994-06-01
Abstract: A process for the selective catalytic decomposition of alkyl ethers and alcohols in a feedstock originating from the synthesis of methyl tert-amyl ether (TAME) is described, consisting of reacting said feedstock in the presence of a catalyst consisting of silica modified by the addition of alumina in a quantity of between 0.1 and 1.5% by weight of the silica, operating at a temperature of between 200 and 250 DEG C and at a space velocity (LHSV) of between 4 and 15 h<-><1>.
Patent EP-0518460-B1 (EP)
Inventor: GEOFFREY MICHAEL M
IPC: B22C1/22
Filed: 1992-01-29
Granted: 1996-01-03
Abstract: A resin is prepared by the reaction of a phenol, an aldehyde and an aliphatic hydroxy compound containing two or more hydroxy groups per molecule in the presence of a divalent metal ion catalyst. These resins react with polyisocyanates to form polyurethanes that are useful binders for foundry cores and molds.
Patent EP-0505301-B1 (EP)
Inventor: PREVOT BERNARD
IPC: B65D5/50
Filed: 1992-03-19
Granted: 1995-06-07
Abstract: The invention relates to an improved shockproof packaging for fragile objects such as bottles comprising a parallelepipedal box (1) totally surrounding at least one bottle (3) and an internal wedging structure surrounding the bottle and is characterised in that the said structure consists, on the one hand, of a first profile (6) made of an appropriate plastic material, which is split (13) over its entire length and whose cross section, which is constant, has an annular form with four external protuberances in the form of lobes defining four beads (9) placed along the external generating lines of the profile (6) and corresponding to the four internal angles of the said box (1), the said first profile (6) being intended to surround the bottle (3) over its entire height and, on the other hand, of a second tubular profile (7), which is also split (18) over its entire length and whose internal and external diameters are determined in order to insert the second profile (7) between the neck (8) of the bottle and the said first profile (6). 
<??>Application to packaging intended for transporting and despatching fragile objects, in particular bottles. 
<IMAGE>