baber/WOPTO huggingface dataset:
Patent EP-0152099-A2 (EP)
Inventor: CHELMINSKI STEPHEN VICTOR
IPC: G01V1/137
Filed: 1985-02-12
Abstract: A marine air gun is advantageously converted into a hydro gun by substitutiion of two novel clamp rings (22,24) and by convenient addition of varous parts, allowing normal air gun firing by triggering with usual solenoid valve (54). Furthermore, a novel firing chamber (20) is substituted, providing outwardly-facing piston rings (76) and cylinder encircling this chamber (20). A new outer housing (68) is concentric around the firing chamber (20), with an annular piston (80) sliding in the annular cylinder space (78) defined intermediate the firing chamber (20) and the outer housing (68). This annular piston (80) is propelled by the air blast, suddenly ejecting water slugs from ports (120) in the outer housing (68). Also added is a valve (98), which, held closed by pressurized air during firing, afterwards vents to atmosphere. Advantageously it conserves firing chamber air; it now enables ambient water pressure automatically to return the annular piston (80) to initial position.
Patent EP-0154881-A2 (EP)
Inventor: HOFMEIER GERHARD DR RER NAT
IPC: G01N27/28
Filed: 1985-02-26
Abstract: A measuring system comprises ion-selective electrodes adjoining a measuring passage, which has an inlet and an outlet. The measuring passage has bends, which are adjoined by the sensing electrodes, which are flush with the boundary surface of that measuring passage. Said bends extend also before and behind each electrode. The sensing electrodes are provided at the outside surface of each bend so that they will be effectively rinsed and errors due to entrained impurities will be avoided. The measuring passage is suitably substantially circular but has entrance and exit portions offset from the circular line. The electrodes are provided on the outside particularly in a star-shaped array. The measuring system is provided with a shield consisting of a closed, electrically conducting covering, which preferably consists of a metallic cover. Contact and contact pressure springs are subjected to a uniform stress because the cover is mounted with play by means of a hinge so that self-alignment will be effected.
Patent EP-0158107-A2 (EP)
Inventor: STAKIC BOGDAN DR
IPC: A61M25/00
Filed: 1985-03-05
Abstract: A hydraulic soft permanent catether belongs to medical technical items, or, more precisely is utilized for fluid discharge from human body. Permanent catether, now in use, is rigid one and because of that may cause damage while carried and changed, favouring infection. 
     A hydraulic soft permanent catether made of medical menmade has great advantiges over a standard rubber catether:
     urinary outflow bettered for 30%, diminishes uretral injuries, and produces no injuries of back wall of the bladder, enh- ences draneige of catether uretral space, diminishes residual urine as well as necessity for frequent change of the catether.   
     Technological procedure is much more simplified and cheaper.
Patent EP-0156230-A2 (EP)
Inventor: FRIEL DANIEL D
IPC: B24B3/36
Filed: 1985-03-11
Abstract: An apparatus for sharpening knives, and the like where fixed abrasive elements on an orbiting surface in contact with the knife cutting edge facet move in a mechanically generated uniform cyclic orbit of circumference less than about one (1) inch and through that motion provides the work and energy to sharpen the knife or blade edge. The apparatus provides a circumferential velocity of the abrasive element of less than 800 feet per minute and restrains motion of the abrasive surface to less than ± .005 inch in a direction perpendicularto the intended plane of the knife or knife edge facet. The apparatus contains novel magnetic and other means to steady, guide and control position and angle of the face of the blade relative to the orbiting abrasive elements, to realign any burr or sharpening debris on the knife edge, to control in part the abrading forces, and to remove sharpening debris from the abrasive surface and sharpening zone. A means used to create the orbital motion of the abrasive surface utilizes a pair of synchronously driven eccentric cranks that engage an orbiting drive plate that supports the abrasive surface or surfaces, where the eccentric cranks are mounted on or are an integral part of the shafts of two gear pulleys driven syncronously by means of a motor-driven timing belt, and where the supporting drive plate is constrained to orbit in a prescribed principal plane by means of fixed bearing support points.
Patent EP-0154981-A2 (EP)
Inventor: TAKAHASHI HIROSHI
IPC: G03F7/115
Filed: 1985-03-12
Abstract: @ A process for producing a light-sensitive lithographic plate requiring no dampening solution comprising (1) carrying out corona discharge treatment on the surface of a silicone rubber layer of a light-sensitive lithographic plate requiring no dampening solution wherein the silicone rubber layer is the top layer, (2) spraying a solution or dispersion containing a non-volatile solid component on said silicone rubber layer, and (3) drying to provide fine projection patterns on said silicone rubber layer.
Patent EP-0158146-A2 (EP)
Inventor: BATRA RAMES H
IPC: B29C49/06
Filed: 1985-03-14
Abstract: The injection blow-moulding apparatus has two injection moulds (12, 13), which are arranged closely alongside each other and each of which interacts with an externally arranged blow mould (14, 15). Two rotary tables (17, 18), each of which bears two moulding mandrels (19, 20), are attached to a mandrel support (11), which is displaceable with respect to the moulds. One rotary table (17, 18) is provided for each pair comprising injection mould and blow mould. The compactness of the apparatus and the low energy requirement are particularly advantageous. The injection blow-moulding apparatus can be used in conjunction with usual injection-moulding machines. <IMAGE>
Patent EP-0162399-A2 (EP)
Inventor: RECLUTA FRANCO
IPC: H01H13/60
Filed: 1985-05-13
Abstract: @ The switch device (7) according to the present invention consists of a frame (15) closed by a pair of facing printed circuits (20,25), the said frame housing a rotary rocker arm (18), a slide (16) having a control rod (8) projecting from the said frame, and transmission means (37,61) for alternatively turning the said rocker arm (18), the latter having sliding contacts (19) cooperating with the tracks on at least one of the said printed circuits (20), between different angular positions whenever the said slide (16) is moved towards the said rocker arm (18); the switch control (1) according to the present invention presents a box (2) for housing the said switch (7), a control lever (5) connected to the said rod (8) through a hole (10), and a shoulder ring (12) fitted on to the said rod (8) through a hole (13) on the said box (2).
Patent EP-0167124-A2 (EP)
Inventor: GNEITING DIETER DIPL-MATH
IPC: H04M3/36
Filed: 1985-06-28
Abstract: 1. Method for statistically registering the load of operating facilities (MB, MP, BSW) belonging to a storedprogram communications exchange (EDS), particularly to a data and telex exchange, which are included in the control processes which can be activated from at least one processor (PE) of the communications exchange, in which arrangement an interrogation with respect to the inclusion of the operating facilities in control processes is in each case carried out within a time interval specified for the registration, at a plurality of times equidistantly distributed over the time interval, and for each of the operating facilities included in a control process the number of interrogations is individually summed together, characterized in that the interrogations are carried out in such a manner that during the activation of a control process including an operating facility, the operating facility which is in each case considered is marked as included in a control process, in that during the operation of the communications exchange, the control process which happens to be running in each case is temporarily interrupted at the times, which are equidistant over the time interval, by means of a registration routine activated from the respective processor which is running at a priority which is higher than the priorities of the control processes including the operating facilities and in that during such an interruption, the operating facilities, which may be included in control processes, are determined for an individual incrementing of the number of interruptions which have been hitherto summed together for these operating facilities.
Patent EP-0183911-A2 (EP)
Inventor: FISCHELMAYER HEINRICH
IPC: H04R3/12
Filed: 1985-07-20
Abstract: In a radio receiver, radio receiver combined with a cassette recorder, or a cassette recorder having a preferably multi-channel AF power output stage, which is fed from a direct-voltage source and the output signals of which are in each case sent via capacitors to the outputs provided for the connection of remote-controllable high-impedance loads or non-remote-controllable low-impedance loads, ohmic resistors are provided as direct-current paths between the load terminals and direct-voltage sources in the receiver or recorder, which paths are in each case high-impedance in comparison with the direct-current resistors of the low-impedance loads. They serve only in the connection of high-impedance loads for coupling out direct-voltage switching signals for a remote control of these high-impedance loads.
Patent EP-0178478-A2 (EP)
Inventor: SCHRIEBER REINHARD
IPC: A23G3/00
Filed: 1985-09-18
Abstract: A gum or jelly candy containing a gelling agent, sugar or sweetener, flavouring and if appropriate colorant has a carbohydrate content of between 15 and 70% by weight and a content of protein hydrolysate made of animal connective tissue, which gives a clear solution in water, of between 10 and 50% by weight.
Patent EP-0176948-A2 (EP)
Inventor: BRADLEY JOHN
IPC: F04B43/08
Filed: 1985-09-25
Abstract: The invention relates to a peristaltic pump wherein a plurality of cam actuated fingers are adapted to pump fluid through a flexible tube by sequentially closing off the fluid filled tube along a length thereof. The fingers are mounted to rotate on a common axis and are spaced from one another in order to reduce the power requirement for operating the pump. A rigid, spring loaded pressure pad, preferably mounted on the same axis as the cam actuated fingers, maintains essentially the same pressure on each of the fingers as they close off the adjacent portion of the tube.
Patent EP-0186094-A2 (EP)
Inventor: MULLER GERHARD PROF DR
IPC: H01S3/102
Filed: 1985-12-17
Abstract: Ein Laser mit durchstimmbarer Wellenlänge enthält als laseraktives Material im Laserresonator eine Mischung aus einer als Granulat vorliegenden ersten Substanz und einer fluiden oder festen zweiten Substanz. Eine dieser Substanzen ist laseraktiv. Die Dispersionskurven (11,12 bzw. 13,14) der Brechungsindices der beiden Substanzen sind in ihrem Verlauf temperatur- und/oder druck- bzw. dichteabhängig und haben mindestens einen Schnittpunkt. Bei Anregung des Lasers emittiert dieser bei einer Wellenlänge (λ1, λ2) die dem Schnittpunkt der Dispersionskurven entspricht. Zur Wahl der Emissionswellenlänge (λ1, λ2) wird die Temperatur und/oder der Druck bzw. die Dichte des Substanzgemisches im Laserresonator variiert.
Patent EP-0150112-A2 (EP)
Inventor: HOLTMYER MARLIN DEAN
IPC: E21B43/26
Filed: 1985-01-18
Abstract: A method of fracturing a subterranean formation with a stabilised foamed fracturing fluid comprising from about 30 percent to in excess of about 95 percent by volume of carbon dioxide, with the remainder comprising a substantially anhydrous liquid and a selected surfactant. The foam is formed in situ by injection of a stabilised liquid-liquid emulsion containing liquid carbon dioxide into a well bore penetrating the formation. The temperature and pressure of the emulsion is controlled to maintain the carbon dioxide in the liquid phase during injection into the well bore. Thereafter, the carbon dioxide is heated by the subterranean formation to a temperature above about 88°F (31°C) at which time the stabilised emulsion spontaneously forms a high quality stabilised foam.
Patent EP-0172009-A2 (EP)
Inventor: HIRSCHBERG EUGENE H
IPC: B01D53/50
Filed: 1985-08-09
Abstract: A process and system is provided in which particulates and sulfur oxides are simultaneously removed from flue gases in a granular bed filter and scrubber with special sulfur oxide-capturing and particulate-removing material. The spent sulfur oxide-capturing and particulate-removing material can be regenerated in a lift pipe riser.
Patent EP-0184542-A2 (EP)
Inventor: FOGARTY THOMAS J
IPC: A61B17/122
Filed: 1985-11-27
Abstract: A vessel occluding instrument for facilitating the surgical treatment of an anatomical vessel. The instrument comprises an elongated body member having top and bottom surfaces, opposed sides, and first and second opposed ends; a length of resilient tape extending from adjacent the first opposed end of the body member; securing means positioned adjacent the second opposed end for releasably holding the resilient tape; and resilient pad means secured to the bottom surface of the body member, the resilient pad means comprising a cohesive-adhesive covering sheet for releasing securing the pad means to the vessel, whereby the sheet and the vessel collectively produce an adherence relationship therebetween.
Patent EP-0177483-A2 (EP)
Inventor: HERZY STEFAN
IPC: E04B1/21
Filed: 1985-09-26
Abstract: Form of execution for the construction of high buildings, in particular for skeleton construction, by means of building elements which consist of prefabricated iron- and/or steel-reinforced concrete girders and of prefabricated reinforced concrete columns, which, in the finished state with interposition of the girders, are aligned and firmly connected to one another, each concrete column possessing on at least one end face a recess preferably lined with a bush, into which a connecting element can be inserted; the connecting element consists of two parts and is arranged completely outside the space occupied by the girder; at least some of the girders extend over at least three adjacent concrete columns standing in a row. <IMAGE>
Patent EP-0195364-A2 (EP)
Inventor: DALLMER JOHANNES ING GRAD
IPC: E03F7/04
Filed: 1986-03-12
Abstract: 1. Waste-water pipe with automatic back-pressure stop having the features : - in a housing (10) which has a cleaning opening (15) at its top there is held at the inside a nonreturn flap (20) so as to be pivotable upwardly, said nonreturn flap resting against a supply opening in the case of back pressure ; - journals (23) of a pivot shaft (24) of the nonreturn flap (20) are received by journal bearings (26) provided at the sides of the housing ; characterised by the following features : - the journal bearings (23) are each mounted in a section plate (26) which is inserted in a sectioned groove (27) of the housing in such a manner that it is insertable from above and self-clamping ; - each section plate has, for receiving the journal bearing, a suspension groove (25) which is U-shaped in principle and limited at one side by an integral stop web (29) ; - the stop web consists of a lower leg (29b) which tangentially joins up with a semi-circular groove bottom and extends approximately up to the middle of the groove, where an upper leg (29a) joins up in an angled manner forming a V-shaped insertion.
Patent EP-0208867-A2 (EP)
Title: Vernetzungskomponenten für Lackbindemittel und Verfahren zu deren Herstellung
Inventor: PLUM HELMUT DR
IPC: C07C275/26
Filed: 1986-05-14
Abstract: Die Erfindung betrifft Vernetzungskomponenten für Hydroxyl-und/oder primäre und/oder sekundäre Aminogruppen aufweisende Lackbindemittel zur Härtung von Kunstharzen, die mindestens zwei zur Ester-und/oder Amidbildung mit Carbonsäuren befähigte Gruppen aufweisen. Insbesonders betrifft die Erfindung die Verwendung der Vernetzungskomponenten in Zubereitungen für die Elektrotauchlackierung (ETL), wobei schon ab 120°C Überzüge mit hervorragenden lacktechnischen Eigenschaften erzielt werden. Bei Verwendung von Methyl-oder Ethylestern sind die Abspaltverluste besonders niedrig. Die Vemetzungskomponente erhält man durch Umsetzung von 1 Mol eines Diisocyanates in einer ersten Stufe, vorzugsweise bei Raumtemperatur, in Gegenwart von Natrium oder vorzugsweise Natriumphenolat als Katalysator, mit mindestens 1 Mol eines CH-aktiven Alkylesters der allgemeinen Formel X - CH 2  -COOR, wobei X = COOR, -CN oder CH 3  -CO - und R einen Alkylrest mit 1 bis 8 C-Atomen bedeutet und nachfolgende Reaktion der freien lsocyanatgruppen mit Polyaminen der Formel H 2 N   R -NH  R -NH 2 , mit n = 0 bis 3 und/oder (Poly)aminoalkoholen der Formel H 2 N   R -NH   R -OH, mit n = 0 bis 3, oder HO  R - NH  R -OH, mit n = 1 bis 3, wobei R in allen Fällen einen Alkylenrest darstellt.
Patent EP-0217267-A2 (EP)
Inventor: HOWSON PAUL EDWARD
IPC: C07C65/24
Filed: 1986-09-23
Abstract: Bis(dialkyl aromatic ether anhydride) is provided which can be melt polymerized with organic diamine to high performance polyetherimide having improved heat distortion temperatures.
Patent EP-0225534-A2 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1986-11-24
Abstract: The present invention relates to a ski boot with an operating assembly for the closing and adjustment devices which has the peculiarity of comprising a power source (10) supported by the ski boot (1) and operating a driving gearwheel (11) which is selectively engageable with driven gearwheels (20a, 20b, 20c) for the winding of cables (22a, 22b, 22c) of closing and/or adjustment devices of the boot. Members (50) are furthermore provided for removably blocking the unwinding of said cables (22a, 22b, 22c).
Patent EP-0190871-A2 (EP)
Inventor: CHRISTIAN PHILIP
IPC: D07B3/12
Filed: 1986-01-29
Abstract: A stranded rope (12) of large size is made by assembling a plurality of strands (10) and a core (11) side-by-side along a track (13); securing the leading ends in a clamp (14); securing the trailing ends in spaced anchorages (17, 18); applying tension to the strands (10) and core (11); guiding the strands (10) intermediate the clamp (14) and anchorages (17, 18) into the closed rope array round the core (11) by means of a closing die (20) on a trolley (19); moving the trolley (19) from the clamp (14) to the anchorages (17, 18); rotating the clamp (14) progressively as the trolley (19) moves progressively; rotating the trailing ends of the strands (10) and core (11) progressively in the same direction as the damp (14); securing all the strands (10) and the core (11) together adjacent the trailing ends; and releasing the tension from the strands and the core.
Patent EP-0194044-A2 (EP)
Inventor: SAVOIA FRANCO
IPC: H01G4/30
Filed: 1986-02-10
Abstract: A process for producing capacitors (9) of the stacked type envisages, in the order stated, a reel (4) being formed by simultaneously winding two superposed dielectric films 1, 2, around a support, the films being offset transversely and metallized on one side, the separation of the reel from the corresponding support e.g. by transverse shearing the reel (4), with the creation of one or more capacitive rods (6) extending rectilinearly, the metallization of the longitudinal end faces (6a) of each rod either before or after separation from the support (3; 10; 12; 14), and finally the transverse shearing of the metallized rod in order to produce individual capacitors 9, each of which of a predetermined capacitance. The rods (6), extending rectilinearly, have little or no internal pressure so show little tendency to delaminate and, furthermore, are readily handled for production of individual capacitors.
Patent EP-0201301-A2 (EP)
Inventor: HIKITA MICHIYASU
IPC: G07G1/14
Filed: 1986-05-02
Abstract: @ An electronic scale system having a plurality of electronic scales (51, 52, ...) has means for entering and storing merchandise data with respect to many article items of merchandise. The stored merchandise data are automatically transmitted successively to the electronic scales in which the data are registered. The electronic scale system also has memory means for totalling and storing data such as prices obtained from the electronic scales according to codes, and a large-capacity memory for totalling and storing totals stored by the memory means for each prescribed period of time, so that the data can automatically be totalled. The electronic scale system further includes computer means for preparing merchandise data to be set in the electronic scales, and means for transferring the merchandise data prepared by the computer means to the electronic scales either on-line or off-line.
Patent EP-0204488-A2 (EP)
Inventor: SAHARA HIROSI
IPC: G11C11/409
Filed: 1986-05-27
Abstract: In this invention, in a sensing circuit of a dynamic memory, barrier transistors are provided between the bit lines and the sensing amplifier. A circuit is provided that, on sensing and on data transfer, changes the gate potential of the barrier transistors so that during the sensing operation the barrier transistors (1, 2) are temporarily turned OFF, so that sensing can be carried out with high sensitivity, as the sensing system is not affected by the parasitic capacitance of the bit lines, while, on data transfer to the input/output lines (I/O,I/O), the gate potential (φ<sub>T</sub>) of the barrier transistors (1, 2) is raised to a level greater than a value reached by adding the threshold value (V<sub>TH</sub>) of the MOS transistors to the power source voltage, so that the conductance of the barrier transistors (1, 2) is increased, thereby speeding up the presensing of the input/ output lines in the sensing circuit.In one embodiment a first MOS transistor (21) connects a power source (25) with a first node (φ<sub>T</sub>) constituting the gate input of the MOS transistors (1, 2). A second MOS transistor (22) connects a node (φ<sub>SA</sub>) which is common to a pair of MOS transistors constituting a flip-flop of the sensing circuit and a second node (N2) connected through a capacitance (24) with the first node (φ<sub>T</sub>). A third MOS transistor (23) connects the second node (N2) in the power source (25). With this arrangement the second node (N2) discharges through the second MOS transistor (22) on the sensing operation and, on data transfer operation, recharges through the third MOS transistor (23).
Patent EP-0247265-A2 (EP)
Inventor: KAMEL AHMED A
IPC: G09B9/52
Filed: 1986-12-15
Abstract: Stars are sensed by one or more instruments (1, 2) on board a three-axis stabilized satellite, for purposes of assisting in image navigation. A star acquisition computer (64), which may be located on the earth, commands the instrument mirror (33, 32) to slew just outside the limb of the earth or other celestial body around which the satellite is orbiting, to look for stars that have been cataloged in a star map stored within the computer (64). The instrument (1, 2) is commanded to dwell for a period of time equal to a star search window time, plus the maximum time the instrument (1, 2) takes to complete a current scan, plus the maximum time it takes for the mirror (33, 32) to slew to the star. When the satellite is first placed in orbit, and following first stationkeeping and eclipse, a special operation is performed in which the star-seeking instrument (1, 2) FOV is broadened. The elevation dimension can be broadened by performing repetitive star seeks; the azimuth dimension can be broadened by lengthening the commanded dwell times.
Patent EP-0214051-A2 (EP)
Inventor: MORITA YOSHIHARU
IPC: C07D317/64
Filed: 1986-08-22
Abstract: There is provided a novel benzylamine derivative of the formula I:
     wherein R' represents a hydrogen atom or a methyl group, X represents a hydrogen atom, a methyl group or a tosyl group. and Y represents a hydrogen atom, a methyl group of
     in which R 2  and R 3  being identical or different from each other represent independently a lower alkyl group.