baber/WOPTO huggingface dataset:
Patent EP-0170036-A2 (EP)
Inventor: RICH LEONARD G
IPC: B41J2/185
Filed: 1985-06-21
Abstract: 57 An ink jet head for ejecting drops of ink in an ink jet printing system is designed for easy disassembly for cleaning and can readily be made in different sizes including one capable of ejecting relatively large volume drops of heavily pigmented and relatively viscous ink as may be used for printing outdoor billboards or other large scale graphics. The head also includes a means for reducing the size of or entirely eliminating any blob of ink which may form over the ejection port at low actuating frequencies, thereby making making the velocity and other characteristics of the ejected drops more uniform over the full range of operating frequencies.
Patent EP-0169467-A2 (EP)
Inventor: WEYD GUNTER
IPC: E05B37/02
Filed: 1985-07-13
Abstract: 1. A permutation lock in whose handle is provided a coupling with a primary part (code selector) consisting of several selector rings with primary coupling elements for rotary connection with one or more secondary coupling elements of the secondary part of the coupling which are arranged on the output shaft, characterized in that the primary elements (12), which serves as entrainment means, consist of entrainer components (12') which lie in selector ring cages (101) open to the secondary part of the coupling and to the neighbouring selector ring (6), from which cages they project, when the setting differs from the secret code, into free spaces (102) between the selector rings (6), whereas in the secret code position of the selector rings the entrainer components coincide and build up over the free spaces to form a stack constituting the primary element (12) and are prevented from projecting into the free spaces.
Patent EP-0164763-A2 (EP)
Inventor: GONZENBACH HANS ULRICH DR
IPC: A23L27/20
Filed: 1980-07-18
Abstract: Die Erfindung betrifft Riech- und/oder Geschmackstoffkompositionen, die durch einen Gehalt an einer Verbindung der Formel <IMAGE> worin die Reste R² bis R<8> für Wasserstoff oder Methyl stehen und n = 1 oder 2 ist, gekennzeichnet sind. Die Erfindung betrifft auch die Verwendung von I als Riech- und/oder Geschmackstoffe. Die Verbindungen der Formel I sind, mit Ausnahme des 1,1-Dimethyl-3-cyanoindans, neu. Die neuen I bilden ebenfalls Gegenstand der Erfindung.
Patent EP-0177824-A2 (EP)
Inventor: GRUBER HERMANN DR
IPC: E04B1/66
Filed: 1985-09-23
Abstract: A pasty waterproofing agent for porous components is based on resin-type organopolysiloxanes and organic solvent, with layer lattice silicates also added to the waterproofing agent.
Patent EP-0150946-A2 (EP)
Inventor: MILLS DEREK JOHN
IPC: E04H12/22
Filed: 1985-01-14
Abstract: A post support comprising a post receiving box section (1) and a ground engaging portion (2) is produced by forming the box section (1) with slots (5) at its lower end (4) of dimensions appropriate closely to engage with one end (3) of the ground engaging portion, introducing the ground engaging portion (2) into the slot (5) of the box section (1) and welding the ground engaging portion (2) into the slots (5), attach the ground engaging portion (2) rigidly to the box section (1).
Patent EP-0156470-A2 (EP)
Inventor: BOWDEN ROY DENNIS
IPC: C07C211/15
Filed: 1985-02-07
Abstract: A method for the preparation of a fluorinated amine of the formula:
     wherein X represents hydrogen or fluorine, R represents hydrogen, lower alkyl, difluoromethyl or trifluoromethyl and each of R 1  and R 2 , independently, represents hydrogen or lower alkyl, which comprises reacting a carbonyl compound of the formula:
     at an elevated temperature with a nitrogenous base of the formula:
     and hydrogen in the presence of a hydrogenation catalyst.
Patent EP-0153137-A2 (EP)
Inventor: ZAITSU OSAMU
IPC: G11B23/087
Filed: 1985-02-12
Abstract: @ Disclosed is a tape cassette for short-time recording having an interchangeability with a long-playing standard tape cassette. The short-time cassette has the external size and functions substantially the same as that of the standard tape cassette. The casing of the short-time tape cassette is provided with a large aperture the area of which is made larger than that of an aperture formed in the bottom of the standard tape cassette, owing to the reduction in the diameters of the reel flanges. With this arrangement, it is possible to accommodate the mechanism including the tape path within the outside dimensions of the tape cassette, thus allowing miniaturization of the mechanism of the apparatus which handles the tape. At the same time, a perfect interchangeability between the short-time tape cassette and the standard tape cassette is obtained, so that users can operate both types of the tape cassette on an identical player such as a VTR.
Patent EP-0164927-A2 (EP)
Inventor: WHITEHEAD DEREK JAMES
IPC: A61K9/22
Filed: 1985-05-17
Abstract: A bolus for administering a biologically active material for example an insecticide into a liquid environment such as the water of a reservoir or lake or an anthelmintic into the rumen juices of an animal comprises a succession of liquid impermeable outer segments (153, 263) enclosing a core which in the simplest case may be a single unitary active material segment (151, Figure 14) or in a developed embodiment may comprise a succession of annular segments (269, Figure 25) contained in sealed recesses (267) in the outer segments (263) which are located on a degradable central rod (265) e.g. of magnesium alloy, which itself will be active for instance to combat magnesium deficiency.As shown in Figure 25, the device may incorporate a weight (275) which, in animal use, inhabits regurgitation. Additionally, the device may include a galvanic couple element which, with the rod (265) sets up a galvanic action which controls the speed of degradation of the rod (265) and thereby the rate of administration of the segments (26).
Patent EP-0176220-A2 (EP)
Inventor: COX MICHAEL WALTER
IPC: A61B5/0452
Filed: 1985-08-19
Abstract: An apparatus for monitoring EKG information includes a programmable apparatus carried by an ambulatory patient for performing continuous, real-time analyses of EKG information derived from the patient The apparatus facilitates the determination of the existence of various conditions based on these analyses which portend cardiac complications including myocardial ischemia, and arrhythemia activity and further instructs the patient on the manner of treatment required for the detected condition.
Patent EP-0180341-A2 (EP)
Inventor: RANDALL EVERETT H
IPC: B65D85/24
Filed: 1985-10-02
Abstract: @ A shipping package comprising an exterior carton (12) having a rectangular bottom (22), sides (24) and top closure (26) defining an interior space. A bottom panel (16), a top panel (14), and usually at least one divider panel (18) are mounted within the interior space dividing the same into a plurality of tiered spaces. The construction of the panels is such that each tiered space is defined along its lower surace by an upwardly facing corrugated sheet and along its upper surface by a downwardly facing corrugated sheet. A plurality of coiled fastener packages (20) are mounted within each tiered space so that the fastener head defining end (44) thereof engages one of the corrugated sheets defining the same so as to collapse the engage corrugations thereof and the fastener point defining end (42) thereof engages the other of the corrugated sheets defining the same so as to penetrate the engaged corrugations thereof.
Patent EP-0178186-A2 (EP)
Inventor: BLOOMQUIST DARREL R
IPC: C23C16/44
Filed: 1985-10-14
Abstract: An inexpensive, multiple substrate carrier for high- temperature, high-vacuum film deposition systems. The carrier (10) includes a plurality of vertically oriented sheaves (15) on which substrates (12) ride during simultaneous, two-sided, substantially uniform deposition of film material.
Patent EP-0186323-A2 (EP)
Inventor: STETTNER ERNEST RICHMOND
IPC: F02M61/18
Filed: 1985-11-28
Abstract: An electromagnetic fuel injector (10) is provided with a tapered armature valve plate (70) operatively positioned by means of a retainer (80) so that it is arranged so as to, in effect, pivot from a spring (85) biased position at which it seats against a valve seat (30) associated with a plurality of orifice discharge passages (33) located concentrically about the axis of the injector to a second position adjacent to the working surface of the pole piece means (41, 45) of the associate solenoid assembly (40). Preferably, the electromagnetic fuel injector is of the bottom feed type whereby it can be suppled with fuel in excess of the amount to be injected, with the flow path of fuel being arranged so that the excess fuel will purge vapours from the injector and cool the solenoid coil (43) therein.
Patent EP-0188990-A2 (EP)
Inventor: TULPULE BHALCHANDRA RAMCHANDRA
IPC: G06F5/10
Filed: 1985-12-13
Abstract: © An interface for use between an asynchronous bus and a signal processor is disclosed. The interface utilizes a wraparound receive memory to ensure coherency with very little processor overhead.
Patent EP-0182738-A2 (EP)
Inventor: MARTIN PIERRE DR
IPC: C07B43/08
Filed: 1985-10-10
Abstract: There is described a process for producing fungicidally active 4-phenylpyrrole derivatives of the formula I    <IMAGE>  (I)  wherein R is halogen, C1-C6-alkyl or C1-C6-haloalkyl, and n is 0, 1 or 2, which process comprises reacting a 3-trifluoromethyl-4-phenylpyrrole of the formula II    <IMAGE> (II)  wherein Rn is as defined under the formula I, and R1 is hydrogen or an acyl group, at elevated temperature and elevated pressure, with ammonia. Important intermediates and the production thereof are also described.
Patent EP-0179745-A2 (EP)
Inventor: BERGLUND BENGT GOERAN
IPC: A61M5/168
Filed: 1985-04-25
Abstract: 57 A drug release device for inclusion in a parenteral drug delivery system, said device comprising a chamber having an inlet for a liquid administerable to a patient by a parenteral route, a drug dissolution space within said chamber, through which said liquid can be made flow, an outlet for said liquid, and means for receiving and retaining within said drug dissolution space a drug preparation from which a drug is releasable to said liquid during such parenteral delivery, said device characterized in having means for providing the same with one or more drug release cells within which such drug preparation is initially held isolated from the liquid, each of said drug cells having means for emptying its contents of drug preparation into said drug dissolution space after insertion thereof in the drug release device.Such device can be used for sequential emptying of a drug preparation from two or more such drug cells whereby a parenteral liquid dissolves the drug.Also described are a parenteral drug delivery system, a drug cell, and a method of parenteral drug delivery.
Patent EP-0204975-A2 (EP)
Inventor: SHIN KJU HI
IPC: C07C45/28
Filed: 1986-05-12
Abstract: 6-Alkoxytetralones are prepared by gradually adding a persulfate to a heated mixture of a 6-alkoxytetralin, a salt of a divalent metal, and a tertiary amine and maintaining the 6-alkoxytetralin in intimate admixture with the persulfate until it has been oxidized to the corresponding 6-alkoxytetralone. The reaction is preferably conducted in solution ordispersion. Preferred reaction ingredients are 6-methoxytetralin, cupric sulfate, an alkylpyridine, and sodium persulfate.
Patent EP-0208141-A2 (EP)
Inventor: TARBOURIECH JEAN-CLAUDE
IPC: G06F7/62
Filed: 1986-06-05
Abstract: A stepwise approximation of a sinewave is generated by inputing different values representing different points on the waveform from a ROM (6) to a step duration counter (5). At the end of each step, a step counter (7) is incremented causing the ROM to input the next value. An up/down counter (3) is also incremented at the end of each step and caused to count in the opposite direction after a preset number of steps. The counter (3) produces an output representing the sinewave where the amplitude of all of the steps are equal but where their duration varies to produce the sinewave shape and this output is then passed to a D/A converter (9). An oscillator (1) is used to provide clock pulses to the step duration counter (5) and also to the up/down counter (3).Two such sinewave generators can be used in a dualtone multifrequency dialling circuit. The amplitude of one of the sinewaves can easily be varied by adjusting the step count so as to pre-emphasize one of the sinewaves and the two sinewaves are digitally mixed by the up/down counter.
Patent EP-0221245-A2 (EP)
Inventor: KOPPANEN JORMA TAPANI
IPC: F16J15/3236
Filed: 1986-07-24
Abstract: A resilient ring-like gasket (7) for a water fixture, the gasket serving as a seal between two parts situated one inside the other and moving in relation to each other, especially between the swivel spout of a water tap and the cylindrical body part inside it. The purpose is to provide sufficient sealing at both low and higher pressures while the force required for swiveling the moving part, i.e. the spout, remains constantly low. This is achieved by linking to a round part (9) resembling an O-ring a lip gasket (ll) which faces the water under pressure. The round part (9) is dimensioned so as to have a compression smaller than that of a normal O-ring gasket, and in addition that part of it which faces away from the lip gasket may have been cut                        flat (l0). The width of the outermost surface (l3) of the lip part (ll) is somewhat greater than the diameter of the circle part (9).
Patent EP-0218050-A2 (EP)
Inventor: GUNDA RAJAMOULI
IPC: G05B19/35
Filed: 1986-08-16
Abstract: A system and method for pulse-width modulation of multiple solenoid-operated valves (26, 44) in an electrohydraulic servo system employing a microprocessor-based digital controller (10). Solenoid-energization pulse widths are identified by comparison of operator command input signals to feedback signals responsive to actual motion at the actuators and loads. During each modulation period, all solenoids (22, 24; 40, 42) are initially selectively simultaneously energized as a function of binary information stored in an energization control register, and the shortest energization pulse duration is identified. After a delay corresponding to such shortest duration, during which the microprocessor may perform other control functions, the solenoids (22, 24; 40, 42) associated with such shortest duration are selectively de-energized as a function of binary information stored in a de-energized control register. The next-shortest duration is then identified, and the process again delays for a time equal to the difference between such next-shortest duration and the previous duration. The process of identifying pulse durations of increasing length and correspondingly de-energizing the solenoids continues until all pulse durations have been accommodated or until the modulation period terminates, at which point the entire control process rebegins.
Patent EP-0226838-A2 (EP)
Inventor: CREISSELS DENIS
IPC: B61B12/12
Filed: 1984-09-26
Abstract: The present invention relates to a gondola lift having two parallel suspension haulage cables between which the gondolas hang. The two cable loops extend between two stations and each cable is driven by a direct current electrical motor, the two motors being identical and having separate excitation circuits. The armature windings are connected to the same power supply source by two armature circuits including identical resistors which provide an armature voltage drop and a reduction in speed for restoring identical power outputs of the two motors when one of the cables is in advance. The mechanical connections between the cables and the motors include gear boxes, the high speed shafts therefrom being coupled by a control clutch.
Patent EP-0226118-A2 (EP)
Title: Behälter für aggressive Flüssigkeiten
Inventor: GUNKEL WERNER
IPC: B65D85/84
Filed: 1986-12-02
Abstract: Ein zum Transport und zur Abgabe von aggressiven Flüssigkeiten, wie Siliziumtetrachlorid, bestimmter Behälter (1) ist mit einem Behälterdeckel (6) verschlossen, der einen Ventilkopf (1O) trägt. Die Innenwände des Behälters (1) und des Behälterdeckels sind mit fluoriertem Kohlenwasserstoff ausgekleidet. Der Ventilkopf (1O) weist einen Ventilblock (11) auf, der in Ventilblockbohrungen (16) Ventileinsätze (19) aufnimmt und von einem Stahlmantel (12) eingeschlossen ist, der mit dem Behälterdeckel (6) verschraubt ist. Alle mit der aggressiven Flüssigkeit in Berührung kommenden Teile bestehen aus fluoriertem Kohlenwasserstoff, so daß die Berührung der aggressiven Flüssigkeit mit Metall vermieden wird.
Patent EP-0191569-A2 (EP)
Inventor: WEBBER BRUCE D
IPC: H01M50/437
Filed: 1986-01-27
Abstract: Surprising electrochemical battery cell capacities are achieved utilizing a woven glass fiber fabric as the means to physically separate an anode and a catode.
Patent EP-0196151-A2 (EP)
Inventor: HOPKINSON ANDREW
IPC: A01N59/00
Filed: 1986-01-27
Abstract: The invention relates to compositions and a method for disinfecting contact lenses by treating the lenses with a solution containing a chlorine release agent other than dichloroisocyanurate in an amount of from 1 to 10 ppm by weight of said chlorine release agent measured as available chlorine in said solution. Preferably the chlorine release agent is N-chlorosuccinimide or a water-soluble N-phenyl chlorosulphonamide such as 4-carboxyl phenyl N-chlorosulphonamide and salts thereof, phenyl N-chlorosulphonamide and 4-methyl phenyl N-chlorosulphonamide.
Patent EP-0219949-A2 (EP)
Inventor: BAJZER WILLIAM X
IPC: C07F7/08
Filed: 1986-08-29
Abstract: What is disclosed is a process to facilitate improved recovery of a high-purity silyl ketene acetal, the process comprising a) contacting methacrylic acid or an ester of methacrylic acid with a hydrogen-containing silane material in the presence of an organo complex of rhodium, wherein the hydrogen-containing silane material is in a stoichiometric excess relative to the methacrylic acid or one of its esters; and b) separating and isolating the desired product from the reaction mixture, whereby the desired ketene acetal is obtained essentially free of impurities. 
     Also disclosed are new compositions in the form of novel silyl ketene acetal compounds.
Patent EP-0232730-A2 (EP)
Title: Vorrichtung zum Aufspannen von biegsamen Druckplatten auf dem Plattenzylinder von Rotationsdruckmaschinen
Inventor: JESCHKE WILLI
IPC: B41F13/16
Filed: 1987-01-13
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Aufspannen von biegsamen Druckplatten (19) auf dem Plattenzylinder (1) von Rotationsdruckmaschinen mit einer Einrichtung zum Verschwenken der Druckplatte (19) auf dem Plattenzylinder (1) zur Korrektur des Passers, wobei die beiden Plattenenden (32,33) in Spannschienen (20,21) eingespannt sind, wobei zur Passer- bzw. Registereinstellung die beiden Spannschienen (20,21) kippbar und relativ zueinander verstellbar sind, so daß die Druckplatte (19) um einen genau bestimmten Drehpunkt verschwenkt wird.
Patent EP-0232780-A2 (EP)
Inventor: B WENDELN JR GMBH
IPC: A23L7/10
Filed: 1987-01-24
Abstract: There is described a new wheat wholemeal flour consisting of flour components whose consistency corresponds to conventional standard flours, and of coarse components. The coarse components are composed of fragments of wheat pericarp with the flour components adhering to them, mainly from parts of the aleuron layer, which amount to 15 to 22 % by weight of the wheat wholemeal flour. These coarse components have a fibre content of 28 to 30.5 % in the dry matter, a specific weight of 0.15 to 0.25 g/ml and a particular particle size. The new wheat wholemeal flour is produced in such a manner that wheat is milled as in the preparation of a standard flour, the coarse components obtained are separated off at a particular point in time, and the resulting light flour and the separated coarse components are recombined. The new wheat wholemeal flour is particularly suitable for manufacturing bread for toasting and Graham bread.
Patent EP-0250702-A2 (EP)
Inventor: BAUM ALLEN
IPC: G06F12/126
Filed: 1987-01-30
Abstract: A method is provided for swapping data out of a cache memory. An instruction is presented to the cache; the instruction includes a cache control specifier which identifies a type of data being requested. Based on the cache control specifier, one of a plurality of replacement schemes is selected for swapping a data block out of the cache.
Patent EP-0240670-A2 (EP)
Inventor: DECHENTREITER GEORG
IPC: H02K7/102
Filed: 1987-02-11
Abstract: In a brake motor having a rotor shaft (2) whose one end is connected to an electrically operable brake (7), the rotor shaft (2) consists of two coaxial shaft parts (2a, 2b), between whose mutually facing inner ends (2') there is provided an insulating layer (3). The inner ends (2') of the shaft parts (2a, 2b) and the insulating layer (3) are arranged inside a hole (4) in the rotor stack (5). An insulating sleeve (6) is provided between this hole (4) and the shaft parts (2a, 2b).
Patent EP-0239062-A2 (EP)
Inventor: YAMADA KAZUHIKO
IPC: C07C271/06
Filed: 1987-03-24
Abstract: A process for preparing N 2 -(1-carboxy-3-oxo-3-phenylpropyl)-L-lysine derivative having the formula (I):
     wherein R 1  is an alkyl group and R 2  is an acyl or urethane type protecting group, which comprises reacting a β-benzoylacrylic acid ester with an L-lysine derivative in the presence of a base, a process for preparing N 2 -(1-carboxy-3-phenylpropyl)-L-lysine derivative by the catalytic hydrogenolysis of the compound (I), N 2 -(1-ethocycarbonyl-3-oxo-3-phenylpropyl)-Ng-trifluoroacetyl-L-lysine and N 2 -(1-ethoxycarbonyl-3-phenylpropyl)-N 6 -trifluoroacetyl-L-lysine, especially which having (S)-configuration with respect to the asymmetric carbon atom at the 1-position of the propyl group. 
     According to the present invention, there can be obtained, economically and in a high yield, N 2 -(1-carboxy-3 -oxo-3-phenylpropyl)-L-lysine derivative, especially optically active N 2 -[1-(S)-carboxy-3-oxo-3-phenylpropyl]-L-lysine derivative, and the reduced compounds thereof, the derivative being useful as the intermediate of lysinopril which is expected to be used as an antihypertensive agent, and the present invention provides a remarkably useful method for the economical and efficient production of lysinopril in industrial scale.
Patent EP-0246554-A2 (EP)
Inventor: REINER ROLAND DR
IPC: A21D2/02
Filed: 1987-05-13
Abstract: 1. Baking agent containing a liquid to paste-like baking emulsifier as main constituent and at least one baking enzyme dispersed like particles therein, characterised by additionally containing a solid, acid-binding and/or a solid water-binding agent.
Patent EP-0260592-A2 (EP)
Inventor: ARAI TAKESHI
IPC: B65G11/00
Filed: 1987-09-09
Abstract: A fastener conveying apparatus, for a fastener assembling machine, comprises a chute (4) defining a first passageway (4a) for guiding therethrough fastener members (A) in succession, a guide (2) pivotally mounted on a fixed guide holder (11) and defining a second passageway (2a) for guiding therethrough one fastener member (A) at a time as it is pushed by a pusher (5). The guide (2) is pivotally movable downwardly away from the chute (4).
Patent EP-0260636-A2 (EP)
Inventor: SCHWELLING HERMANN
IPC: B02C18/18
Filed: 1987-09-14
Abstract: Bei einem in Kompaktbauweise hergestellten Schneidwerk für Aktenvernichter ist bezüglich der Anordnung der Haltestangen für die Abstreifer vorgesehen, daß innerhalb jedes der Abstreiferpaare ( 3, 4 ) die Fußteile ( 3a, 4a ) einander soweit genähert sind, daß die dort befindliche, zweite Lagerstange ( 6 ), sowohl für die eine ( 3 ) als auch für die andere Hälfte ( 4 ) des jeweiligen Abstreiferpaares ( 3, 4 ) als gemeinsame Lagerstange ( 6 ) dient.
Patent EP-0266707-A2 (EP)
Inventor: SANGEKAR SURENDRA
IPC: A61K31/165
Filed: 1987-10-31
Abstract: A sustained release dosage form of labetalol hydrochloride is disclosed comprising the active ingredient in a polymeric matrix of hydroxypropylmethyl­cellulose and polyvinylpyrrolidone and a pharmaceutically acceptable organic acid.