baber/WOPTO huggingface dataset:
Patent EP-0182943-A1 (EP)
Inventor: ATAKE MINORU
IPC: B29C55/22
Filed: 1984-11-22
Abstract: A micro-pipette has a long "nose" with a small internal diameter uniform along its length, and may be made from synthetic polymeric material such as heat-shrinkable synthetic polymer. A device for manufacturing such micro-pipettes comprises means for engaging a forward end of the tube, means for heating part of the length of the tube in a position spaced from the forward end means for stretching the tube to decrease the diameter of the heated portion and means for cutting off the tube, thereby to form micro-pipettes. Usually the device works on a number of such tubes simultaneously.
Patent EP-0157052-A1 (EP)
Inventor: BRORS DANIEL L
IPC: C23C16/44
Filed: 1984-12-17
Abstract: @ A composite film is provided which has a first layer of WSi x , where x is greater than 2, over which is disposed a second layer of a tungsten complex consisting substantially of tungsten with a small amount of silicon therein, typically less than 5%. Both layers are deposited in situ in a cold wall chemical vapor deposition chamber at a substrate temperature of between 500 and 550°C. Before initiating the deposition process for these first and second layers, the substrate onto which they are to be deposited is first plasma etched with NF 3  as the reactant gas, then with H 2  as the reactant gas, both steps being performed at approximately 100 to 200 volts self-bias. WSi x  is then deposited onto the surface of the substrate using a gas flow rate for silane which is 20 to 80 times the flow rate of tungsten silicide, followed by deposition of a tungsten complex as the second layer, using a gas flow rate for tungsten hexaflouride which is 1 to 3 times the flow rate of silane, and a gas flow rate of hydrogen which is about 10 times the flow rate of silane. Similarly, in another embodiment, the tungsten complex without the silicide layer is deposited directly onto a silicon surface using the same process as for the tungsten complex in the second layer of the first embodiment.
Patent EP-0169958-A1 (EP)
Inventor: TELESFORO GIANCARLO PIETRO
IPC: B01J47/10
Filed: 1984-08-03
Abstract: Device for the continuous purification of liquids and the regeneration of the ion exchange substances with no interruption in the liquid flow. The liquid is added through tube 10 placed on the bottom in reservoir 2 of column 1, and rises to come into contact with layers of active ion exchange substances, in which undesired ions are deposited. At the same time, with no interruption in the flow of the ion exchange substance, said substance passes through tube 20, valve 21 and pump 7 to the upper cone 8 of reservoir 2, falling by gravity toward the bottom until it reaches the collection area where it is taken up to close the cycle.
Patent EP-0180575-A1 (EP)
Inventor: GATTYS FRANZ JOSEPH
IPC: B01D53/50
Filed: 1984-04-11
Abstract: Dans ce procédé on prévoit, dans une première étape, de transmettre la chaleur par contact direct du gaz avec une suspension d'hydroxide de magnésium Mg(OH)2, ayant un pH contrôlé de 4,5 - 5,5 et dans une étape suivante d'effectuer un transfert de chaleur indirect de la suspension à un fluide caloporteur. Le réglage de la valeur du pH a lieu à l'aide d'orthophosphate de sodium (NaH2PO4) et on utilise comme fluide caloporteur du sel de Glauber. On ajoute continuellement au gaz de combustion, avant son arrivée dans l'étage d'absorption, du dioxide d'azote qui correspond à la quantité stoechiométrique de dioxyde d'azote dans la partie supérieure de la colonne d'absorption. La partie soutirée de ladite suspension et soumise à retraitement est concentrée à 40% du poids et alcalisée avec de l'ammoniac, après quoi l'hydroxyde de magnésium est séparé par filtration et la solution résiduaire est préparée comme engrais. La fraction de phosphate est réintroduite.
Patent EP-0158675-A1 (EP)
Title: Pochette de dimensions stables et resistant au gauchissement pourdisques d'enregistrement magnetique
Inventor: LYNCH GREGORY R
IPC: G11B23/033
Filed: 1984-10-04
Abstract: Assemblage de cartouche comprenant la pochette (2 et 7-9) et le disque (19) d'un assemblage d'enregistrement magnétique dans lequel la pochette (2 et 7-9) se compose d'un ester complexe formé par polymérisation ou condensation et communément connu comme polyester.
Patent EP-0176908-A1 (EP)
Inventor: WILHELM WILHELM DR
IPC: H03K19/086
Filed: 1985-09-23
Abstract: Die in ECL-Schaltungen üblichen UND-Verknüpfungen durch Seriesgating beschränken die Anzahl der Eingangsvariablen auf die Anzahl der möglichen Seriesgating-Stufen, also maximal drei Stufen. Die Erfindung realisiert durch schaltungstechnische Maßnahmen zusätzliche UND-Verknüpfungen zwischen Eingangsvariablen und ermöglicht pro Gatter mehr als drei Eingangsvariablen und damit kürzere Signallaufzeiten.
Patent EP-0191180-A1 (EP)
Inventor: STAREWICZ PIOTR M
IPC: A61B10/00
Filed: 1985-12-11
Abstract: An electrical conductor network for RF is contained in a housing (2) and has first (4), second (6), and third (8) regions. The first (4) and second (6) regions are planar and parallel to each other and the third (8) region extends between the first and second regions. When the third region (8) is placed in a forked body region such as the pelvis (10), the first and second regions receive and/or propagate an RF field which can be used for magnetic resonance imaging.
Patent EP-0155733-A1 (EP)
Title: An apparatus for folding a box or trough from a blank
Inventor: VERHOEF WILLEM LAURENS
IPC: B31B50/04
Filed: 1985-03-14
Abstract: An apparatus for folding a box or trough from a preformed blank (3) of cardboard, paper, synthetic material, plywood or other sheet or plate material, said apparatus comprising means for holding a blank in a predetermined position and a conveyor (18, 19) for pulling the blank transversely to its plane out of said position into a mould including a forming cavity which is surrounded by folding members (12-15) to which end the conveyor is provided with a reciprocatable suction head adapted to engage the blank on the lower side of its portion meant for the bottom of the box or trough to be folded.
Patent EP-0170327-A1 (EP)
Title: Driving system for a cross-country vehicle
Inventor: VAN DER VEEN SIEBREN CARL
IPC: B62D11/10
Filed: 1985-07-12
Abstract: Two-sided drive for a cross-country vehicle provided with an engine and a variable main drive with reversal device coupled to two similar planetary gear units of which: a. the planet bearers of the units are coupled to the out-going shafts of the propulsion mechanism (chainwheel) with tracks);b. the sun gears or ring gears are coupled via a shaft and a gear transmission, which shaft (intermediate shaft) can be rotated clock wise or anti clock wise by a variable steering drive which is driven by the engine;c. the ring gears or the sun gears are coupled to the main drive, wherein,(i) the coupling shaft (5) of both sun gears (51, 5r) also carry a pulley (2') of a continuously variable drive belt transmission (2);(ii) The second pulley (2") of this continuously variable drive belt transmission (2) is connected to the engine (1) via a clutch (12) or a break (13) with reversal device (14);(iii) a second variable drive belt transmission (3) is provided which is coupled at one side with the engine (1) and at the other side with the intermediate shaft (4) via the steering differential (11) which shaft can rotate the ring gears of both collecting differentials (81, 6r) in opposite directions but with the same velocities.
Patent EP-0163384-A1 (EP)
Inventor: HORIGUCHI FUMIO
IPC: H01L23/522
Filed: 1985-04-01
Abstract: A semiconductor integrated circuit having, for instance, a power source side conductor (11) and an earth side conductor (22) which are constructed such that the two conductors (11, 22) are formed into two layers mutually laminated in parallel, and a dielectric substance (30) is interposed between the two layers for providing a capacitance. In this manner, the integrated circuit is operable such that a comparatively large capacitor is connected in the power of source circuit thereof.
Patent EP-0211119-A1 (EP)
Inventor: CLARKE ANDREW DAVID
IPC: G06F13/372
Filed: 1985-08-06
Abstract: In a digital data processing system having a resource which is shared between a plurality of users, an arbitration system comprises a plurality of resource requestors (14 to 16) each associated with a respective user, and a resource grantor (10) to which the requestors are connected in parallel via a set of common lines (11 to 13). Each resource requester is adapted to apply a request signal on a predetermined first one (11) of the lines when the associated user requests the resource, and the resource grantor is responsive to the presence of a request signal on the first line to subsequently apply a grant signal on a predetermined second one (12) of the lines to grant the resource. Each resource requestor requesting the resource is responsive to the grant signal to apply an accept signal on a predetermined third one (13) of the lines after a delay which is different for each resource requestor and which determines the priority of the user associated with the resource requestor. The first accept signal so applied gives the resource to the associated user and prevents any other resource requestor from applying an accept signal on the third line until the resource is relinquished by the current user.
Patent EP-0182494-A1 (EP)
Inventor: SMOKER JOHN VICTOR
IPC: G02B6/44
Filed: 1985-10-15
Abstract: In order to allow an optical cable (1) to be accessed by spur cables (II) at various points along its length after it has been laid, connection housings (2) are provided at intervals along its length. A loop of the main cable is passed into each housing so that at a later date there is an excess of cable to enable connections to be made to it. Each housing contains fittings such as manifolds and organiser trays (15) where the optical fibres are spliced and includes several access ports which are covered until it is required to connect a spur cable to the main cable.
Patent EP-0183424-A1 (EP)
Inventor: BEAL MERLE
IPC: A23K1/00
Filed: 1985-11-11
Abstract: A veterinary composition comprising granules of mupirocin or a veterinarily acceptable salt thereof and a binder. 
     Preferred binders are C 1-6  alkyl ether derivatives of cellulose. These compositions can be added to animal feed for use as a growth promoter.
Patent EP-0229858-A1 (EP)
Inventor: LUSTENBERGER MARTIN
IPC: B64D15/20
Filed: 1985-10-18
Abstract: The ice warning system comprises a diaphragm (2) set into vibration at one of its frequencies of resonance by a piezoelectric cell (3). The diaphragm (2) is thermi­cally coupled to a metallic plate (4) alternately cooled and heated respectively below and above the ambient temperature (Tu) by Peltier elements (8) connected to a reversible DC current generator (11). A microprocessor (12) measures the variation of the resonance frequency caused by a deposit of ice on the diaphragm (2) during the cooling or heating periods and delivers an alarm signal whenever any variation of the frequency reaches and/or exceeds a predetermined value. The microprocessor (12) controls also the period, the magnitude and the direction of flow of the current from the current generator (11) in dependence on the ambient tempera­ture and the temperature of the diaphragm. The ice warning system is preferably utilized in the aeronauti­cal field for signaling the likelihood of natural ice formation on the engines and the wings of aircrafts.
Patent EP-0172879-A1 (EP)
Title: Nonvolatile latch.
Inventor: BOHAC FRANK J JR
IPC: H01L27/11
Filed: 1985-02-05
Abstract: A bistable latch circuit is disclosed which can be electrically programmed to be stable in only one of its two states so that this same state is always set when power is applied to the circuit. The circuit can be electrically reprogrammed at will to select either of its stable states, and it draws no dc current during either the program mode or read mode. During the read mode, the potentials on the circuit nodes are such that long data retention times are achieved.
Patent EP-0182838-A1 (EP)
Title: Vecteurs hybrides eucaryotes et preparation de polypeptides
Inventor: HINNEN ALBERT
IPC: C07K16/00
Filed: 1985-06-11
Abstract: L'ADN ribosomique extra-chromosomique (rADN) peut être utilisé comme vecteur d'introduction d'un gène étranger dans des cellules eucaryotes. La présente invention a trait à des vecteurs hybrides eucaryotes comportant un rADN extra-chromosomique ou des fragments fonctionnels de celui-ci et à un gène de structure étranger codant pour un polypeptide, ainsi qu'à des procédés pour leur préparation, caractérisés par le fait qu'un gène de structure étranger codant pour un polypeptide et facultativement des séquences d'ADN supplémentaires sont introduites in vitro ou in vivo dans un rADN extra-chromosomique ou des fragments fonctionnels de celui-ci. Sont également décrits une cellule eucaryote transformée avec un vecteur hybride et des procédés de préparation de celle-ci, caractérisés par le fait qu'une cellule eucaryote transformable est traitée avec le vecteur hybride eucaryote dans des conditions de transformation.
Patent EP-0185101-A1 (EP)
IPC: B23H1/02
Filed: 1985-06-19
Abstract: A power source for discharge machining of the type in which the charging current of a discharging capacitor (C) is controlled by switching elements (Tr1, Tr2). A large-current charging circuit (A) which will be turned on and off with a pulse width comparable to the pulse width of discharge current of the discharging capacitor (C) is arranged in parallel with a small-current circuit (B) which will be turned on and off maintaining a much longer period. The large-current charging circuit (A) participates in the charging operation only when the small-current circuit is being turned on and the charging voltage of the discharging capacitor (C) is smaller than a predetermined value.
Patent EP-0192698-A1 (EP)
Title: Raccord de tuyaux, particulierement pour tuyaux en plastique
Inventor: SKARUD BENGT OLOF ROLAND
IPC: F16L33/02
Filed: 1985-08-29
Abstract: Un raccord de tuyaux, particulièrement pour tuyaux en plastique, comprend une partie intérieure (11) en forme de manchon que l'on introduit dans l'extrémité du tuyau (10) que l'on veut raccorder afin de soutenir la paroi (12) du tuyau à l'intérieur du tuyau et une partie extérieure (13) en forme de manchon qui entoure l'extrémité du tuyau du côté extérieur du tuyau en comprimant la paroi (2) du tuyau contre la partie intérieure (11), de sorte que l'extrémité du tuyau est serrée entre la partie intérieure (11) et la partie extérieure (13) du raccord. La surface extérieure de la partie intérieure (11) et la surface intérieure de la partie extérieure (13) sont pourvues d'une pluralité de stries annulaires (21, 22) qui font le tour des parties (12, 13) et ont une section transversale sensiblement triangulaire. Les stries (21) de la partie intérieure (11) sont axialement décalées par rapport aux stries (22) de la partie extérieure (13). Les stries (21, 22) ne s'enfoncent que partiellement dans la paroi (12) du tuyau,d e sorte qu'un espace (m) se forme entre la paroi (12) du tuyau d'une part et les parties intérieure (11) et extérieure (13) d'autre part, entre les stries (21, 22). De cette façon, l'expansion thermique du matériau du tuyau peut se produire radialement, en éliminant ainsi les risques de fuites dus à la déformation du matériau.
Patent EP-0235139-A1 (EP)
Title: Injection syringe.
Inventor: PICKHARD EWALD
IPC: A61M5/31
Filed: 1985-11-20
Abstract: PCT No. PCT/AT85/00048 Sec. 371 Date Jul. 21, 1986 Sec. 102(e) Date Jul. 21, 1986 PCT Filed Nov. 20, 1985 PCT Pub. No. WO86/03126 PCT Pub. Date Jun. 5, 1986.The invention specifies an injection syringe comprising a syringe body. A needle carrier receiving the syringe needle is inserted into the same. A securing device joined to the needle carrier in force-locked and/or shape-locked manner and which may be coupled to a coupling member of the syringe body in at least partially shape-locked manner, is provided furthermore. The syringe needle has allocated to it a needle protection cap which is enveloping and extends into the area of the needle carrier. An opening device is situated between the needle carrier (5,26,50,61) and the extremity of the needle protection cap (12,25) allocated to the needle tip. This may be formed by a weakening line (14,23,46).
Patent EP-0191296-A1 (EP)
Title: Endourological drape
Inventor: MORRIS HENRIETTA KRZEWINSKI
IPC: A61B46/23
Filed: 1986-01-10
Abstract: 57 A surgical drape for endourological procedures is disclosed. The drape has a plurality of tube holders (19,20,21) on the surface of the drape, a fluid collection bag (23) with strips (27,28) to hold the bag open during the procedure, and a fenestration (16) specifically adapted for endourological procedures.
Patent EP-0204909-A1 (EP)
Inventor: HARDTLE SYLVIA
IPC: C22C1/04
Filed: 1986-05-09
Abstract: 1. Use of a sintered multi-phase tungsten alloy in which the proportion of tungsten is between 80 and 95%, and - in which the first phase comprises tungsten grains having an average diameter < 5 mu m and, - of which the second phase is a metal or an alloy containing one or more of the metals Ni, Cu, Fe, Co, Mo or Re as its main constituent, and - in which the tungsten grains of the first phase are encased and held together by the second phase, as electrode material for a spark gap for generating shock waves for medical purposes.
Patent EP-0201897-A1 (EP)
Inventor: GEISER JENS
IPC: B65G45/12
Filed: 1986-05-12
Abstract: A baling machine, towed by a tractor, for forming large cylindrical bales of hay has a baling chamber (56) defined by oppositely moving runs (52,54) of belts (49) trained over rolls. 
     In order to avoid stray hay wrapping round the ends of a roll (26) and thence being ingested in bearings of the roll, a scraper assembly (86) is provided at either end of the roll. The assemblies each include a scraper (90) in light contact with the roll (26) preventing the crop being carried round the roll. Possible crop build-up at the scraper (90) is reduced by an auger (100) which is disposed just above the scraper and which is driven, e.g. by one of the belts (101), to move crop away from the scraper.
Patent EP-0208193-A1 (EP)
Inventor: TENCONI RICCARDO
IPC: D04B35/02
Filed: 1986-06-25
Abstract: The device comprises a small plate (1a, 1b, 1c) elastically flexible, longitudinally flanked by a needle (2a, 2b) for plain knitting, or purl knitting, and movable in a direction longitudinal with respect to it. The needle (2a, 2b) has on one of its sides an inclined area (8a, 8b) with which at least one inclined area (7a, 7b, 7c) engages, defined by a bend of the small plate (la, 1b, 1c) at the moment of its motion relatively to the needle (2a, 2b). In this manner an elastic flexing of the small plate (la, 1b, 1c) is obtained moving away from the needle (2a, 2b) which defines a loop (3) within which a needle (4) for purl or plain knitting can be inserted, in order to transfer a loop of knitting (13) retained around the loop (3).
Patent EP-0250619-A1 (EP)
Inventor: YOSHIZUMI TOSHIAKI ITAMI WORKS
IPC: H02H7/22
Filed: 1986-06-25
Abstract: A hydraulic operating apparatus in which a differential piston (126) is used as a drive unit, and in which the differential piston (126) is driven by applying a high pressure fluid on a large piston face side through a hydraulic pressure control device (129) for controlling the hydraulic pressure, and a high pressure fluid always being applied on the small piston face side. The hydraulic operating apparatus is constructed such that a high pressure fluid is applied concurrently on both piston faces (107a, 107b) when the differential piston (126) stops at its receeded position, and a thrust generated due to the difference between teh forces applied on the both piston faces is held in check by a holding device (131) acting on the differential piston or its extension. The differential piston (126) is moved forward upon the removal of the holding force of the holding device (131), and the piston is moved backward upon the removal of the high pressure fluid on the large piston face side.
Patent EP-0227088-A1 (EP)
Inventor: CHU DANIEL TIM-WO
IPC: C07D498/04
Filed: 1986-12-22
Abstract: Compounds of formula
     
     wherein B is oxygen or sulfur;   A is a nitrogen atom or a C-H, C-F, C-Cl or C-Br   and Z is an amino group, having antibacterial properties.
Patent EP-0210823-A1 (EP)
Inventor: CAVANAGH MICHAEL J MINNESOTA M
IPC: B65B7/28
Filed: 1986-07-22
Abstract: A device (10) and method for laminating a barrier film to a bilster pack utilizing a two-cycle, reciprocatory carriage assembly (14). The carriage assembly includes a tray (16) upon which the blister pack is placed and reciprocated in and out of the device housing. During one cycle, the barrier film is prevented from contacting the blister pack by means of a pair of rollers (24, 26) which back the film away from the blister pack a predetermined distance. During the other cycle, the rollers advance the barrier film toward and in contact with the blister pack to apply the film. In addition, the rollers apply pressurethrough the film and blister pack against preselected pressure or bonding areas associated with the tray sufficient to bond the film to the pack. Different types of blister packs may be laminated by the device by changing the tray to include the necessary pressure or bonding areas.
Patent EP-0220933-A1 (EP)
Inventor: HUANG YUN-YANG
IPC: B01J29/40
Filed: 1986-10-22
Abstract: The present invention relates to shaped particles which are employed to form catalytic extrudates which may be employed in catalytically promoted processed, including hydrocarbon processing operations. The quadrulobe shape of the present invention have better overall physical properties regarding diffusion limitation, pressure drop and crushing strength. The shaped particles facilitate hydrocarbon processing operations, especially those utilizing packed catalyst beds.
Patent EP-0213998-A1 (EP)
Inventor: DEVOUASSOUX SERGE
IPC: F16J15/32
Filed: 1986-07-18
Abstract: 1. Sealing ring of the radial type comprising a reinforcement, a body (5) made notably of elastomer and a sealing lip (9) made of a material with low frictional properties, notably a fluororesin such as in particular polytetrafluoroethylene, bonded onto the said body and projecting radially from the latter, characterized in that it comprises an annular recess (12) located in the surface of the said lip (9) opposite the said body (5) and in the part of the lip not bonded to the body, in the immediate vicinity of the peripheral edge (7) of the said body.
Patent EP-0236639-A1 (EP)
Inventor: BOUREL JEAN
IPC: C23C14/56
Filed: 1986-10-16
Abstract: An automated installation for the rapid thermochemical treatment of parts, notably for the mechanical industry, characterized in that it includes: a transfer lock for the parts under a controlled atmosphere; a plurality of treatment modules of the parts, all said modules being connected to said transfer lock; a loading lock; an unloading lock, and a handling robot for the parts, disposed in said transfer lock in order to provide for the successive transfers of parts between the various modules.
Patent EP-0226602-A1 (EP)
Inventor: BIANCO GERRY
IPC: G01F25/00
Filed: 1986-04-28
Abstract: Procédé et dispositif d'étalonnage des signaux de sortie d'un capteur, comprenant une unité logique (11) recevant des signaux non étalonnés provenant d'un capteur (13) , ainsi que des données provenant d'une unité de base de données (12) et relatives à des points de tests se rapportant aux performances de ce capteur particulier (13). En fonction de ces signaux d'entrée, l'unité logique (11) peut produire un signal de lecture du capteur étalonné selon un standard présélectionné.