baber/WOPTO huggingface dataset:
Patent EP-0160736-A2 (EP)
Inventor: CASSIDY BENJAMIN J
IPC: B65D5/02
Filed: 1984-10-25
Abstract: A paperboard carton has an end structure arranged to prevent sifting out and escape of powdered contents. A first pair of opposed carton panels has opposite major flaps each filling substantially the entire carton end opening and a second pair of opposed panels has opposite minor flaps each of which is divided into first and second minor parts. In the closing sequence, the opposite first minor parts are folded over the carton end, one major flap is next folded over, the opposite second minor parts are folded over, and finally the other major flap is folded over all. One or more flaps may be embossed for better contact and glue is applied to seal the structure.
Patent EP-0124938-A2 (EP)
Inventor: MATEIKA DIETER DR
IPC: C30B15/10
Filed: 1984-05-03
Abstract: A cold crucible system and method for melting and crystallizing non-metallic inorganic compounds having a crucible, the side and the bottom of which are formed of metal pipes through which a cooling medium flows and independently excitable induction coils surrounding the side wall and the bottom of the crucible for coupling high energy into non-metallic inorganic compound present in said crucible and thus to melt said compound in said crucible, a member formed of an electrically conductive material and inert to any of said melt present in said crucible positioned at a distance above the bottom of the crucible and a container, opened at the top, lowered so as to project from the melt formed in the crucible, provided with apertures for the flow of the melt, and so positioned so as to contain up to 25% of the contents of the crucible.
Patent EP-0115397-A2 (EP)
Inventor: HODA SYED NURUL
IPC: B01J39/08
Filed: 1984-01-17
Abstract: A composite material is disclosed which is composed essentially of an ion-exchanged, synthetic, crystalline mica and an organic resin, the mica constituting at least about 50% by weight of the composite, and the mechanical properties of the composite being superior to those of the mica pressed alone.
Patent EP-0116478-A2 (EP)
Inventor: KIRBY HARVEY W
IPC: B65D83/14
Filed: 1984-02-15
Abstract: Pressurized fluid dispensing container (1) having an upper product chamber and diaphragm means (7) defining a lower propellant chamber, is filled through a propellant fill hole (6) in the bottom of the container. The propellant fill hole (6) is sealed with a closed end blind rivet (11). The diaphragm means (7) may be a piston, the side walls of which are provided with upper and lower resiliently flexible annular vanes (46 and 47) sealing between the side wall of the piston (7) and the inner side of the body (1). The upper vane (46) inclines upwardly away from the piston outwardly toward the body and the lower vane (47) inclines downwardly away from the piston outwardly toward the body. The vanes (46 and 47) increase the dispensing efficiency of the container, by guarding against mixing of the product with the propellant.
Patent EP-0129965-A2 (EP)
Inventor: MILLER STEPHEN FRANCIS
IPC: H01M10/46
Filed: 1984-04-24
Abstract: An intrinsically safe battery power pack comprising a battery of series-connected cells connected to a plurality of positive output terminals 21 to 29, each current limited by a respective resistor R1 to R9. The negative terminal of the cells is connected to a plurality of commoned negative output terminals 16 to 19. The power pack may be encapsulated within its container (not shown) and means are provided for venting the cells to atmosphere.
Patent EP-0137755-A2 (EP)
Inventor: FOLKERTH HAROLD EUGENE
IPC: B23Q1/28
Filed: 1984-09-14
Abstract: A tilting table (10) for a woodworking tool comprising a support member (40), a pair of trunnions (30, 32) pivotally attached to the support member for movement about a common axis, a table top (28) attached to and supported by the trunnions, a pair of wedge blocks (58, 60) mounted to slidably engage the trunnions and support member, and carried on a rod (66) having a nut (74) threaded thereon such that inward displacement of the nut urges the wedge blocks toward each other, thereby jamming the wedge blocks between the trunions and the support member. The wedge blocks are spring loaded such that outward displacement of the nut allows the wedge blocks to be urged outwardly from their jamming engagement, thus permitting the table top and trunnions to be pivoted relative to the support member.
Patent EP-0129503-A2 (EP)
Inventor: VON LEITNER ENZ-RUEDIGER DR
IPC: A61N1/362
Filed: 1984-06-18
Abstract: The pacemaker has means for generating special stimulation pulses for arresting tachycardia, switching means being provided to adjust the intensity of the pulses in such a way that they do not attain the stimulation threshold upon regular stimulation.
Patent EP-0166368-A2 (EP)
Inventor: IIZUKA YO
IPC: C08G75/02
Filed: 1985-06-19
Abstract: By maintaining an arylenesulfide prepolymer with a melt viscosity of 5 to 3,000 poise at a temperature of 245 to 290 °C under a liquid-liquid two-phase separated state in a solvent for 1 to 50 hours, the molecular weight of said prepolymer is increased to a high to ultra-high value while the linearity of the polymer is retained.
Patent EP-0198945-A2 (EP)
Inventor: HUWALD EBERHARD DR
IPC: B07B9/00
Filed: 1985-08-02
Abstract: The invention has a sieving machine (1) for dividing up the stream of material into a plurality of fractions and downstream airstream sifters (5) for each individual fraction and filter separators (9) connected to the latter for separating out the undesired material particles. The invention is characterised in that, for connecting the vertically arranged sifting pipes (6) to the filter separators (9), straight pipe lines (7) are provided which extend the first pipes and project a certain distance into precipitation chambers (8) of the filter separators (9). Furthermore, only one ventilator (19) is provided for all the airstream sieving lines but, behind the filter separators in the pipe lines (17) leading off from them, there are control elements (25) which can be controlled as a function of the flow rate measured in each airstream sieving line. The system according to the invention is particularly suitable for separating wood, plastic and similar particles as well as dust from crushed waste materials, so-called building waste.
Patent EP-0172524-A2 (EP)
Inventor: KNIGHT DAVID JOHN
IPC: B66F9/065
Filed: 1985-08-13
Abstract: A method of operating a boom (10) which comprises an elongate member (11) mounted on a base (12) for pivotal movement about a first axis (13) transverse to the axis of the elongate member (11), first fluid operated power means (20) mounted between the base (12) and the elongate member (11) to control raising and lowering of the member (11) about the first axis (13), an implement (15) mounted at one end of the member (11) for pivotal movement about a second axis (18) transverse to the axis of the elongate member (11). second fluid operated power means (24) comprising a double acting ram having a cylinder (25) and plunger (26) slidable therein, mounted between the implement (15) and the member (11) to control movement of the implement (15) about the second axis (18), means to feed fluid under pressure to and from the first fluid operated power means (20) along first feed lines (27a, 27b) via a first operating valve (28), means to feed fluid under pressure to and from the second fluid operated power means (24) along second feed lines (21a, 21b) via a second operating valve (32), a displacement means (35) comprising a further double acting fluid operated ram connected between the member (11) and the base (12) to sense movement of the member (11) about the first axis (13), fluid lines (39a, 39b) from the displacement means (35) to the second fluid operated power means (24) to transmit a signal to the second fluid operated power means (24) to cause the second fluid operated power means (24) to operate to maintain the orientation of the implement (15) relative to the base (12) as the implement (15) is raised and lowered on the member (11), the method including the steps of providing fluid under pressure to the displacement means (35) during raising of said one end of the elongate member (11), whereby said displacement means (35) contributes to the raising of said one end of the member (11).
Patent EP-0178422-A2 (EP)
Inventor: CRAMER WILHELM
IPC: H01M10/46
Filed: 1985-08-20
Abstract: A storage battery having a case closed-off by a block cover in which, for the purpose of separating-off acid, a hollow space is formed by means of a lower cover part and an upper cover part that is spaced from the lower cover part. In conformity with the number of cells, the hollow space is divided into interconnected chambers, each of which communicates at its deepest location with an associated cell via an opening which is in the form of a tubular member. In order to provide a storage battery having improved integrated acid separating-off capability in the block cover, the assembly of which can be undertaken either directly after production of the individual components or during assembly of the battery in the production line, with seal-testing of the connected parts being possible either individually or in combination with the block box of the battery, the tubular members each comprise two separate tubular pieces which are coaxially disposed, with one of the tubular pieces being provided on the lower cover part and extending away from the upper cover part and into the cell, and with the other of the tubular pieces being provided on the upper cover part and extending toward the lower cover part into the chamber. The tubular piece of the upper cover part has a greater diameter than does the tubular piece of the lower cover part, with the tubular piece of the upper cover part being spaced from the lower cover part in such a way that space is left between the tubular piece of the upper cover part and the tubular piece of the lower cover part for the passage of gas and acid.
Patent EP-0186116-A2 (EP)
Inventor: KNAPP DAVID JAMES
IPC: G05D9/12
Filed: 1985-12-18
Abstract: An apparatus for controlling liquid level, comprising containment means (18) for containing and dispensing liquid, flow varying means (11, 14) operable for varying flow of liquid into the containment means (18), stepper motor means (10) for operating the flow varying means, sensor means (24) for sensing level of liquid in the containment means (18), and PDD controller means (26) connected between the sensor means and the stepper motor means for controlling liquid level.
Patent EP-0162687-A2 (EP)
Inventor: SUMNER ANTHONY JAMES MORGAN
IPC: B60C9/18
Filed: 1985-05-20
Abstract: A tyre breaker belt comprises a core ply (1), preferably comprising rubberised cords (2 or 7) extending longitudinally of the belt. One or more encasing plies (4 or 8,9) are wrapped around the core ply (1). The cords of the encasing ply or plies (4 or 8,9) extend at an acute angle to the length of the belt. 
<??>The belt may be formed directly as an annulus or in a long length which is cut to a shorter length and subsequently wrapped around a carcass.
Patent EP-0168974-A2 (EP)
Inventor: NATTRASS FRANK
IPC: B65D88/16
Filed: 1985-06-17
Abstract: An intermediate bulk container comprises an outer envelope (1 to 6) formed of flexible woven material and having seams (11 to 14). An impervious liner (20) of flexible material is contained within the outer envelope. The liner has tab means (27) lying outside the volume defined within the liner and secured, for example by stitching into a respective seam of the outer envelope. By appropriate location of the tab means on the linerthelinermaybesecurelylocated within the outer envelope and prevented from distortion relative to the outer envelope.
Patent EP-0174731-A2 (EP)
Inventor: MALYON BRIAN RODNEY
IPC: G03G15/00
Filed: 1985-08-06
Abstract: 57 A book support has a pair of platens (12.14) set in a V-shape and a flexible web (20) spanning between the platens at the base of the V-shape. The platens may be mounted so that they can move towards and away from one another to accommodate books of different sizes and or opened at different positions.
Patent EP-0186506-A2 (EP)
Inventor: SAHASHI MASASHI C O PATENT DIV
IPC: G11B7/0045
Filed: 1985-12-23
Abstract: An optical memory medium comprises a number of metal specks consisting of a noble metal, an alkali earth metal and/or copper and having absorption characteristics of light of a specific wavelength and a holder made of an organic compound in which the metal specks are dispersed and which consists of a substance chemically bonded to metal of the specks, wherein when the holder is irradiated with light, the bonded state of the metal and the substance of the holder is changed, so that the holder has absorption characteristics of light of a wavelength other than the specific wavelength.
Patent EP-0159288-A2 (EP)
Inventor: DEMMER CHRISTOPHER GEORGE DR
IPC: C08F8/34
Filed: 1985-03-15
Abstract: 1. A process for the preparation of water-dilutable resinous products which comprises reacting together (A) a resin having at least one phenolic hydroxyl group and a free position ortho and/or para to the phenolic hydroxyl group, and containing a residue formed by polymerisation of a vinyl monomer in the resin or in a precursor thereof. (B) an aldehyde, and (C) sulphuric acid or an organic acid containing a primary or secondary group or a mercaptan group and a carboxylic, sulphonic or phosphonic acid group, or a water-soluble salt thereof.
Patent EP-0195987-A2 (EP)
Inventor: YOSHIDA TSUKASA
IPC: B43K23/04
Filed: 1986-03-14
Abstract: A modular construction which is suitable for use as a pen holder is fabricated from a plurality of flat board members detachably connected to each other by connecting members having a plurality of wing pieces disposed at a suitable angle relative to each other and provided with board member receiving grooves. The board members and connecting members may be assembled into a holder having at least one tubular compartment having a bottom member detachably secured therein. The shape of the various compartments can be varied by changing the angle between the wing pieces of the connecting members and some connecting members may be provided with upwardly and downwardly opening grooves for assembling a two tiered structure of board members.
Patent EP-0209030-A2 (EP)
Inventor: KIRCHNER HOLGER PROF DR
IPC: A61K45/00
Filed: 1986-07-05
Abstract: The use of TNF for controlling diseases caused by viral infection is described.
Patent EP-0217322-A2 (EP)
Title: Sicherheitsskibindung
Inventor: STRITZL KARL
IPC: A63C9/084
Filed: 1986-09-27
Abstract: Die Erfindung bezieht sich auf eine Sicherheitsskibindung mit einer in einer Horizontalebene schwenkbaren Sohlenplatte, die an ihrem vorderen Ende einen Vorderbacken und an ihrem hinteren Ende einen Fersenhalter trägt, dessen Sohlenhalter gegen Federkraft um eine Querachse nach oben verschwenkbar ist und der an einem Steuerhebel eine von einer weiteren Feder belastete Rolle trägt, welche einer Steuerkurve zugeordnet ist. Um bei einer derartigen Sicherheitsskibindung die Montage und den Aufbau zu vereinfachen, sieht die Erfindung vor, daß im Gehäuse (6) an einer Querachse (14) ein Zwischenglied (19) angelenkt ist, das im Bereich seines unteren Endes eine weitere Querachse (21) trägt, auf der ein federbelasteter Zwischenhebel (22) gelagert ist, welcher gegen eine an der Innenseite des Sohlenhalters (15) vorgesehenen weiteren Steuerkurve (18) abgestützte Rastschwinge (23) gedrückt wird.
Patent EP-0235366-A2 (EP)
Inventor: KARLSSON OVE
IPC: F16C33/76
Filed: 1986-11-20
Abstract: A bearing housing (3) encloses a bearing (2) for a shaft (1). The bearing is mounted on the shaft by a clamping sleeve (4) with a longitudinal slit and two flanges (5,6) one on each side of the bearing. The flanges, which are axially fixed on the sleeve, are parts of mounting and dismounting means for a bearing. The bearing space is sealed by seal­ing members which surround the flanges and have lips (12, 13) contacting the outer surfaces of said flanges. Resilient sealing rings (10,11) are arranged between the flanges and the inner ring of the bearing. The sealing arrangement allows the use of a slitted clamping sleeve and axial dis­placement of the bearing on the shaft (1) during mounting.
Patent EP-0224244-A2 (EP)
Inventor: PAYNE WILLIAM ANDREW
IPC: H04Q11/00
Filed: 1986-11-25
Abstract: A switching system having a control network for establishment of a path and a data switching network (101) responsive to the path determined by the control network (103) for switching data between a plurality of input ports (104, 1051 to a plurality of output ports (110, 1111. The control network (101) is a self-routing network that is fabricated utilizing electronic devices; whereas, the data switching network (103) is fabricated using photonic devices. The control network (101) is of the butterfly architecture and the data network if of the cross-bar architecture. A translation circuit (102) is utilized to convert the path determined through the self-routing control network (101) for use in determining the path through the data network (103). (FIG. 2).
Patent EP-0196237-A2 (EP)
Inventor: TOKIZANE SOICHI
IPC: G06F17/30
Filed: 1986-03-27
Abstract: Chemical structure data containing generic representation of component atoms in a storage device is searched by finding a match between a query structure and a candidate stored structure by comparing mathematically attribute data of chemical units of a query structure and attribute data of chemical unit of a candidate stored structure, where attribute data represent chemical characteristics of chemical units of those structures.
Patent EP-0206831-A2 (EP)
Inventor: OKII HIDEKI C O PIONEER ELECTR
IPC: G11B17/051
Filed: 1986-06-26
Abstract: A front loading disk player comprising a housing provided with a slot into which a disk to be played is inserted, a playback unit installed in said housing and a disk carrier mechanism for carrying said disk to a playback position. The disk carrier mechanism includes a disk loader. The playback unit comprises a carriage for supporting an optical pickup, a driving mechanism for driving the carriage, a turntable and a support member for supporting the carriage, the driving mechanism and the turntable. The support member is secured to the housing through a vibration-damping mechanism. A locking unit is provided for locking the support member to the housing when the disk is not played.
Patent EP-0221780-A2 (EP)
Inventor: KIRKLAND JOSEPH JACK
IPC: C01B33/12
Filed: 1986-10-31
Abstract: A chromatographic material having improved crush resistance and a high level of surface silanol groups comprises porous silica microspheres having an average diameter of about 0.5 to about 35 pm, substantially all of said microspheres having a diameter ranging from about 0.5 to about 1.5 times said average diameter: said microspheres comprising a plurality of substantially uniform-size colloidal particles, having a silica surface, arranged in an interconnected three-dimensional lattice; said colloidal particles occupying less than about 50 volume percent of said microspheres with the remaining volume being occupied by interconnected pores having substantially uniform pore size distribution; said microspheres having a total concentration of silanol groups from about 6 to about 16 µmol/m 2 . The material may be reacted with a silanizing agent to generate a completely silanized surface.
Patent EP-0232746-A2 (EP)
Title: Verfahren und Einrichtung zur energiesparenden automatischen Einhaltung der Konzentration von verdampfenden Kältemittelgemischen
Inventor: VINZ PETER DR-ING
IPC: F25B40/00
Filed: 1987-01-17
Abstract: Die Erfindung betrifft ein Verfahren zur energiesparenden auto­matischen Einhaltung der Konzentration von verdampfenden Kälte­mittelgemischen, insbesondere von wasserhaltigen Ammoniaklösun­gen in Verdampfern von Kältemaschinen und Wärmepumpen nach dem Absorptionsprinzip sowie verschiedene Ausführungsformen zur Re­alisierung des Verfahrens. 
     Möglich wird das Verfahren mit der gemeinsamen Nutzung des Ver­dampfungspotentials des Lösungsablaufs und des Kühlpotentials des Kaltdampfabflusses für die Unterkühlung des Kondensatzu­laufs, bei der als Führungsgröße für die Prozeßautomatisierung die minimale Temperaturdifferenz zwischen dem unterkühlten,noch nicht entspannten Kondensatzulauf und dem siedenden Kältemittel­gemisch im Verdampfer anfällt. Diese Temperaturdifferenz ist unabhängig vom Sättigungsdampfdruck des siedenden Kältemittel­gemischs und kann an jedem Lastpunkt des Verdampfers über den Lösungsablauf energiesparend konstant gehalten werden. 
     Letztlich wird mit dieser Maßnahme die Konzentration des sieden­den Kältemittelgemisches gehalten, und der Verdampfer arbeitet bei jeder Verdampfungstemperatur mit dem höchstmöglichen Sätti­gungsdampfdruck nahezu wie ein Einstoffverdampfer.
Patent EP-0258523-A2 (EP)
Inventor: WERDECKER WALTRAUD
IPC: C04B35/58
Filed: 1987-03-18
Abstract: A moisture-insensitive AlN granulate (I) is produced by making a paste from a homogeneous mixt. of min. 96 (wt.%) AlN powder and max. 4% sintering aid in a binder dissolved in an anhydrous solvent and then granulating; completely degassing the binder from its solvent by heating the granulate; and then sintering the granulate at 1750-1900 deg.C in a N2, Ar and/or N2/Ar atmos. at a pressure of 200-1000 mbar.   An organic binder, esp. polyvinyl butyral, dissolved in an organic solvent, pref. alcohol, spirit or acetone is used. The AlN powder used has a particle size of 0.05-5 microns. The sintering aid has a particle size of 30 nm to 2 microns and pref. is Y2O3 or Y or Ca acetylacetonate. The paste is granulated by spray drying, pref. after mixing with addn. of dry milling substance. Degassing is carried out at less than atmos. pressure.
Patent EP-0249036-A2 (EP)
Inventor: BLOCK PETER
IPC: G01S7/526
Filed: 1987-05-09
Abstract: Bei einem Verfahren zur Bestimmung der Laufzeit von durch Beschallung eines Gewässergrundes mit Schallimpulsen ausgelösten Echos wird zur Verbesserung der Echodetektion in einem über mindestens eine Empfangsrichtkeule aufgefaßten Empfangssignal um eine Echoerwartungszeit (T) ein zeitliches Echoerwartungsfenster aufgespannt, dessen zeitliche Länge größer bemessen wird als eine aufgrund einer angenommenen maximalen Hanglage ⊙ des Meeresbodens und/oder einem von der Vertikalen abweichenden Empfangswinkel (φ) der Empfangsrichtkeule zu erwartenden maximalen Echolänge. Von dem durch das Echoerwartungsfenster begrenzten Empfangssignal wird das Schwerpunktintegral gebildet und die Zeitkomponente (Ts) des Schwerpunktes als Echolaufzeit festgelegt. Die Echoerwartungszeit (T) wird aus der Echoausbreitung in einer bekannten Lottiefe abgeleitet. Hierzu wird ein Flankendiskriminator (21) vorgesehen und die durch Flankendiskriminierung ermittelte Echolaufzeit als Echoerwartungszeit (T) verwendet.
Patent EP-0245822-A2 (EP)
Inventor: CRAPSER JAMES R
IPC: B65D83/14
Filed: 1987-05-11
Abstract: An overcap assembly for a container having a pressure valve or the like, for dispensing a product selectively as a spray or a fog. The assembly has an overcap and a nozzle device which can be attached to the overcap outlet and is rotatable or otherwise movable between two positions relative to the overcap. In one position, a first outlet of the nozzle device communicates with the pressure valve of the container, while a second outlet of the nozzle device does so in the second relative position. One outlet is suitable for producing a spray, while the other is for producing a fog. Preferably, locking members are provided to lock the overcap actuator in a position to hold the container valve open when the nozzle device is in one (but not the other) of the two positions, to ensure complete use of the product in the container.