baber/WOPTO huggingface dataset:
Patent EP-0070195-A2 (EP)
Inventor: MCLEOD ALASDAIR DUGALD
IPC: B65G47/24
Filed: 1982-07-13
Abstract: The device comprises a succession of members in the form of plates (12a to 12e) collectively defining a path of traverse of the article to be turned, by means of apertures (14a to 14e) in the plates; each aperture being of the outline shape of the article and being angularly offset so that parts (A, B, C) of each succeeding plate of the succession obstruct the path of the article incrementally to deflect the article as it passes through the aperture of each plate about an axis passing through the article and parallel with the path of traverse, thereby to change the orientation of the article.
Patent EP-0074177-A2 (EP)
Inventor: PHILIPP HERBERT REYNOLD
IPC: H01C7/10
Filed: 1982-08-04
Abstract: A metal oxide varistor with controllable breakdown voltage and capacitance characteristics is fabricated by controlled diffusion of lithium into conventional metal oxide varistor material at elevated temperature. The varistor layer containlng lithium exhibits an increased breakdown voltage, lowered capacitance, and low leakage current while maintaining a high coefficient of nonlinearity.
Patent EP-0067732-A2 (EP)
Inventor: BILLARD ALAIN ANDRE ARISTIDE
IPC: F42C15/34
Filed: 1982-05-10
Abstract: A standard launcher module for various missiles, in particular flares, comprises a flat wall forming a base, provided with male engagement members. In the position engaged on the support incorporated in the aircraft, a connector is active. Provided in a central groove is a series of electrical initiators connected selectively to the connector and located opposite counterpart relay channels which lead respectively to the useful charges. A sliding bar located in the groove has orifices, located according to the working geometry of the initiators. Finally, a motor connected to the connector allows the movement of the bar between a safety position and an armed position.
Patent EP-0088370-A2 (EP)
Inventor: THOMSON BRUCE JAMES
IPC: C08J3/20
Filed: 1983-03-03
Abstract: Masterbatch concentrates are prepared by the use of a granular resin, permitting higher concentration of liquid additives in the concentrate.
Patent EP-0108197-A2 (EP)
Inventor: HOHMANN WOLFGANG PROF DR
IPC: A61K6/847
Filed: 1983-07-30
Abstract: Eine zerspante Vorlegierung für zahnärtzliche Amalgame mit verbesserten Eigenschaften wird erhalten, wenn man bei der Herstellung folgende Verfahrensschritte einhält: Verdüsen einer Silber-Zinn-Kupfer-Legierung zu einem Pulver; Trocknen und Weiterverarbeiten dieses Pulvers durch Verpressen zu quaderförmigen Blöcken oder Rundstäben; Sintern dieser quaderförmigen Blöcke oder Rundstäbe; Zerspanen der porösen Sinterkörper.
Patent EP-0091211-A2 (EP)
Inventor: RYAN DENNIS M
IPC: G01B3/00
Filed: 1983-03-09
Abstract: To adjust the relative positions of two elements mounted for guided sliding relative motion in a first direction and in a contact plane thereof, an adjusting tool (31) is fitted into a reference bore (32) in one element and rotationally and non-slippably engaging an edge of the other element. A manually operable button (36) on the tool may be depressed to remove a cam (42) permitting adjustment rotation of the tool, or released to secure the tool in the bore while means (16) are operated to clamp the two elements, and the tool can then be removed. Substantially one-handed adjustment is thus possible leaving an operator's other hand free to operate other apparatus.
Patent EP-0100623-A2 (EP)
Inventor: BURRILL PETER MARTIN
IPC: C08L83/04
Filed: 1983-07-18
Abstract: Siloxane-polyester compositions comprising (1) a siloxane-polyester copolymer resin (2) a silane wherein one of the groups attached to silicon is an organic group containing at least one amino group, the remaining valencies of the silicon being satisfied by alkoxy, alkoxyalkoxy, methyl or phenyl groups there being present at least two alkoxy or alkoxyalkoxy groups, (3) a solvent for the siloxane-polyester copolymer and (4) a titanium chelate. 
     The presence of (2) and (4) improves the rate of cure of the siloxane-polyester, and the compositions are useful for providing decorative and protective coatings on metals, plastics and other substrates.
Patent EP-0094898-A2 (EP)
Inventor: CASTNER KENNETH FLOYD
IPC: E21B43/22
Filed: 1983-05-06
Abstract: High molecular weight N,N-dimethylacrylamide copolymers and terpolymers were synthesized. These polymers offer outstanding advantages as injection water viscosifiers in enhanced oil recovery processes including chemical, miscible, and steam or in processes requiring profile improvement through adsorption and/or gelation. They are very valuable in applications where high salinity is a problem since they are relatively insensitive to metal salts (such as those containing polyvalent ions, such as Ca ++  and Mg++).
Patent EP-0115307-A2 (EP)
Inventor: THALER MARTIN D
IPC: C08J3/12
Filed: 1984-01-19
Abstract: Process for producing non-blocking hot melt adhesive by contacting the adhesive at a temperature above its melting point with a dispersion of a parting agent selected from polyolefins, copolymers thereof and waxes, to provide a film-like coating fused on the surfaces of said adhesive. The parting agents have a molecular weight of from 800 to 5.000 and a melting point in the range of 65 to 140°C.
Patent EP-0123133-A2 (EP)
Inventor: VOIGT ULRICH DIPL-ING
IPC: H05K5/02
Filed: 1984-03-20
Abstract: Flächig ausgebildetes, an drei seiner Ränder mit Abkantungen versehenes Abdeckteil für Standgehäuse mit Vierkanthohlrohrgerüsten, das an seiner Vorderseite gerundet und am gerundeten Ende mit einer Abkantung versehen ist, an der ein zur Abdeckung hin geöffnetes und mit der Abwinklung nicht bündig abschließendes Winkelstück befestigt ist, wobei zwischen dem nach der Montage zur Gerätewandseite parallel verlaufenden Schenkel des Winkelteils und dem zugehörigen Vierkantholm eine die Schirmung unterstützende Feder angeordnet ist.
Patent EP-0126437-A2 (EP)
Inventor: RICHTER REINHARD
IPC: B01F29/87
Filed: 1984-05-17
Abstract: In an apparatus for the preparation of medical ointments and like viscose or pasty compositions in a rotationally symmetrical dish 3, which can be driven by means of a motor 6 about its own axis and is intended for the ingredients which are to be processed, a shaft 8 is suspended vertically displaceably, is provided with a rotary drive 13 and, in the position lowered into the dish 3, forms with the dish 3 a gap 11 for the ingredients which are to be processed. In this arrangement, the dish 3 is designed on the inside to taper conically downwards and has a hemispherical bottom. The shaft 8 has a cylindrical or downwardly conically tapering body and a spherical head 9 at the lower end. The abstract relates to Figure 1. <IMAGE>
Patent EP-0155349-A2 (EP)
Inventor: MORRIS EDWARD
IPC: B65D47/42
Filed: 1984-08-28
Abstract: Device for applying liquid materials to the skin, said device having a liquid container, a poromeric plastic applicator head, and a diaphragm spring, and an impervious sleeve holding the applicator in said device. The applicator head fits over the impervious sleeve. The diaphragm spring provides a liquid tight seal between the impervious sleeve and the liquid container and also allows movement of the sleeve and poromeric applicator head in a vertical direction to create a pressure within the liquid container and provide force to aid in moving the liquid through the poromeric applicator head to its outer surface.
Patent EP-0140360-A2 (EP)
Title: Machine for automatically manufacturing double bags
Inventor: HUEMER FRANZ X
IPC: B31B150/00
Filed: 1984-10-29
Abstract: 1. A machine for the automatic manufacture of double sacks, each sack comprising an outer sack made of a fabric, in particular a tubular fabric, and an inner sack made of a polyolefine film, in particular polyethylene film, essentially comprising at least one device (1) for the timed length-cutting and further transportation of a tubular, endless web of fabric for the formation of the outer sack (11) ; a device (2) for the timed lengthcutting and transportation and, if required, fusing of a bottom seam of a tubular run of film for the formation of the inner sack (22) ; and a device (3) for the automatic insertion of an inner sack (22) into an outer sack (11) for the formation of a double sack (33) and for the further transportation thereof, characterized in that the device (3) for the automatic insertion of an inner sack (22) into an outer sack (11) comprises a support (5) with free arms for taking up an inner sack (22) ; a reciprocating carriage (4) having a device for taking up and for spreading and slipping an outer sack (11) over the support (5), as well as a depositing table (7) for the double sack, disposed below the plane of motion of the sliding carriage (4).
Patent EP-0142156-A2 (EP)
Title: Small olefin interconversions
Inventor: KAISER STEVEN WILLIAM
IPC: C07C6/04
Filed: 1984-11-13
Abstract: The process for the interconversion of "small olefins" selected from the class consisting of ethylene, propylene, butenes and mixtures thereof comprising contacting said small olefin(s) with non-zeolitic molecular sieves.
Patent EP-0120594-A2 (EP)
Inventor: BARNES CHRISTINE BROBST
IPC: F15C3/14
Filed: 1984-02-20
Abstract: A pnemuatic servo assembly (20) is provided for an electro-pneumatic control system (10) having closed loop control of a DC motor (12) operated from an error signal (56) developed from an electrical set point signal (40) and a pneumatic feedback signal (44). The feedback signal (44) is made compatible by a pressure transducer (26) monitoring a pressure output signal (22) of the pneumatic servo assembly (20) and establishing an electrical signal indicative thereof which is scaled, zeroed, and amplified by an amplifier unit (46).
Patent EP-0134099-A2 (EP)
Inventor: PHOL CHRISTOPHER A
IPC: G01N30/88
Filed: 1984-07-27
Abstract: A cation exchange latex is formed including dispersed fine soluble synthetic resin layering particles with strong acid (e.g. sulfonate) cation-exchanging sites at least on their exposed surfaces. Such as latex is contracted with insoluble resin support particles with strong base anion exchange sites at least on their exposed surfaces to form an ion exchange composition in which the layering particles are irreversibly attached as a monolayer to the support particles.
Patent EP-0137660-A2 (EP)
Inventor: VAN TRI S
IPC: H03K5/1252
Filed: 1984-08-17
Abstract: @ A noise masking circuit for eliminating evidence of noise present in an incoming alternating electrical control signal, such as a shaft encoder or tachometer signal in a servo control circuit, is disclosed. A timer is started in response to a negative-going excursion in the incoming alternating electrical control signal. A first logic state output (low state) is produced by the timer in response to the negative-going excursion during a preselected period of time irrespective of the appearance of positive-going excursions which appear in the control signal. The timer is stopped after the preselected time period following the appearance of the negative-going excursion. Subsequently, that is, after the lapse the preselected time period following the initial appearance of the negative-going excursion, a second logic state output (high state) is produced by the timer in response to a positive-going excursion. Preferably, the timing means is restarted in response to the positive-going excursion. A second logic state output (high state) is produced by the timer in response to the positive-going excursion during a second preselected period of time irrespective of the appearance of negative-going excursions which appear in the control signal during the second preselected time period. The timer is stopped after the second preselected time period following the appearance of the positive-going excursion. Subsequently, that is, after the second preselected time period, a first logic state output (low state) is produced by the timer in response to a negative-going excursion. Other features are also disclosed.
Patent EP-0142335-A2 (EP)
Inventor: GORDON ERIC M
IPC: C07K5/078
Filed: 1984-11-08
Abstract: New compounds of the formula 
<CHEM>
Patent EP-0130178-A2 (EP)
Inventor: BOKAN SIGISBERT
IPC: E02B3/04
Filed: 1984-06-22
Abstract: The structure is especially intended to be completely covered with greenery. To obtain a rapidly and easily erectable structure, which is virtually infinitely variable in terms of height and line, can be matched to any terrain and be produced with any desired edge forms and radii of a curve, the invention proposes that single, self-supporting formed elements (1), which consist of bulk material (3) and are each provided with a reinforcement (2), can be arranged in succession. These single, self-supporting reinforced formed elements (1) can be anchored in a common foundation. For forming a continuous wall, the self-supporting reinforced formed elements (1) can be connected by non-reinforced bulk material elements (2). The structure can be covered with greenery or vegetation on its outer side. <IMAGE>
Patent EP-0170245-A2 (EP)
Inventor: COGSWELL FREDERIC N
IPC: C08L33/12
Filed: 1982-01-12
Abstract: Fibre-reinforced pellets comprising a thermoplastics polymer and containing at least 30% by volume of reinforcing filaments extending longitudinally of the pellets which have been produced by cutting a structure made in a continuous process under conditions which give an exceptionally high degree of wetting of the filaments by the thermoplastics polymer. The thorough wetting gives rise to a product which can be further processed even in vigorous mixing processes such as injection moulding to give moulded articles with surprisingly high retention of the fibre length in the fabricated article and in which the reinforcement is provided by individually wetted filaments.
Patent EP-0178520-A2 (EP)
Inventor: ENGBERT THEODOR DR
IPC: C08G18/79
Filed: 1985-09-30
Abstract: Ein neues Verfahren zur Herstellung von Uretdiongruppen aufweisenden Verbindüngen durch Dimerisierung zumindest eines Teils der Isocyanatgruppen von organischen Isocyanaten in Gegenwart von Phosphor-Stickstoff-Bindungen aufweisenden Verbindungen als Dimerisierungskatalysatoren, wobei man als Cokatalysatoren H-aktive organische Verbindungen mit einem pKs-Wert von mindestens 6 mitverwendet, die gemäß diesem Verfahren erhältlichen Uretdiongruppen aufweisenden Verbindungen und die Verwendung derartiger Verbindungen auf Basis von organischen Polyisocyanaten als Ausgangsmaterial bei der Herstellung von Polyurethankunststoffen.
Patent EP-0182054-A2 (EP)
Inventor: KRAUSE JOACHIM DR
IPC: C07D319/06
Filed: 1985-10-03
Abstract: Verbindungen der Formel I R¹-A¹-Z¹-A²-R² I worin R¹ und R² jeweils eine Alkylgruppe mit 1-10 C-Atomen, worin auch eine oder zwei nicht benachbarte CH-2-Gruppen durch O-Atome und/oder CO-Gruppen und/oder -OCO-Gruppen und/oder -COO-Gruppen und/oder -CH=CH-Gruppen ersetzt sein können, F, Cl, Br, CN oder R³-A³-Z²-, A¹ -A-, -A<4>-A- oder -A-A<4>-, A eine in 2- und/oder 4-Stellung ein oder mehrfach durch Alkyl mit jeweils 1-10 C-Atomen und/oder in 5-Stellung durch Alkyl, Alkoxy, fluoriertes Alkyl oder fluoriertes Alkoxy mit jeweils 1-5 C-Atomen, F, Cl, Br oder CN substituierte 1,3-Dioxan-2,5-diyl- oder 1,3-Dithian-2,5-diyl-Gruppe, A², A³ und A<4> jeweils unsubstituierte oder durch ein oder zwei F- und/oder Cl-Atome und/oder CH3-Gruppen und/oder CN-Gruppen substituierte 1,4-Phenylen-Gruppen, worin auch eine oder zwei CH-Gruppen durch N-Atome ersetzt sein können, 1,4-Cyclohexylen-Gruppen, worin auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome ersetzt sein können, 1,3-Dithian-2,5-diyl-, Piperidin-1,4-diyl-, 1,4-Bicyclo[2,2,2]octylen-, Decahydronaphthalin-2,6-diyl- oder 1,2,3,4-Tetrahydronaphthalin-2,6-diyl-Gruppen, Z¹ und Z² jeweils -CO-O-, -O-CO-, -CH2CH2-, -OCH2-, -CH2O- oder eine Einfachbindung, und R³ H, eine Alkylgruppe mit 1-10 C-Atomen, worin auch eine oder zwei nicht benachbarte CH-2-Gruppen durch O-Atome und/oder -CH = CH-Gruppen ersetzt sein können, F, Cl, Br oder CN bedeutet, können als Komponenten flüssigkristalliner Phasen verwendet werden.
Patent EP-0178647-A2 (EP)
Inventor: FURUKAWA KENJI
IPC: C09K19/48
Filed: 1985-10-16
Abstract: A ferroelectric liquid crystal composition having a long helical pitch and a light switching element having a quick response property are provided. This compositon comprises (1) at least one member selected from the group consisting of liquid crystal compounds having a smectic C phase and no helical structure and liquid crystal compounds having only a nematic phase as a liquid crystal phase and no helical structure and (2) at least one chiral smectic liquid crystal compounds.
Patent EP-0179401-A2 (EP)
Inventor: BRANTLEY WILLIAM CAIN JR
IPC: G06F12/08
Filed: 1985-10-17
Abstract: Method and Apparatus for dynamically partitioning a storage system into a global storage efficiently accessible by a number of processors connected to a network, and local storage efficiently accessible by individual processors, including means for interleaving storage references by a processor; means under the control of each processor for controlling the means for interleaving storage references and means for dynamically directing storage references to first or second portions of storage.In operation, a virtual address from a processor is stored in VAR 242 and comprises a segment and/or page index (S/P 1) 244, a page offset (PO) 246 and word offset (WO) 248. The S/P I is used in a conventional way as an index into the storage mapping tables 270 to provide a real address which is placed in register 250. Unique to this disclosure, the table look-up also provides a quantity, the interleave amount, which indicates whether the real address is in local or global storage and, which in the latter event, is used to derive the absolute addresses. The low order bits of the real address may be hashed using Remap 252 to introduce a random element into a sequence of consecutive addresses. The real address after mapping, excluding the word offset (WO) is passed to right rotate device 256 which is controlled by the interleave amount. The width of the field to be rotated and the amount the field is to be rotated are specified by the interleave amount. The derived absolute addresses are entered in register 258 and are passed for use onto a communication network interconnecting the processors and the storage system.
Patent EP-0185929-A2 (EP)
Inventor: WEGMANN GERHARD ING GRAD
IPC: H04Q3/54
Filed: 1985-11-21
Abstract: Origination connections with queuing capability are preferred over destination connections without queuing capability, which are thus lost when connected through if the line bundles are busy. Reserving lines for the destination connections has the effect of partially or completely avoiding the traffic on destination connections being ousted by that on origination connections, thereby increasing the effectiveness of the central control facilities provided for establishing connections and of the connecting line network with regard to their traffic handling capacity (avoidance of loss in respect of those connections for which control work has already been performed). It is of special significance for overload and unbalanced load situations (aversion control). <IMAGE>
Patent EP-0153832-A2 (EP)
Inventor: KEIL FREDERICK JOHN
IPC: B60B33/06
Filed: 1985-02-13
Abstract: A retractable receptacle unit for a castor (29) having a stem (30) guided axially in the receptacle unit in use, has first (10) and second (23) members having cam surfaces (11a, 11b, 24a), fixedty mounted. A third member (19) in the form of a pair of lugs is positioned for movement with the stem (30). The first (10), second (23) and third (19) members cooperate to control the position of the third member (19) relative to the first (10) and second (23) members and thus control the position of the stem (30) in the receptacle unit so as to enable the stem (30) to move between an extended engaged position in which the castor (29) is held axially extended away from the receptacle unit and a retracted position in which the castor (29) is axially retracted towards the receptacle unit.
Patent EP-0157480-A2 (EP)
Inventor: PINTO ALWYN
IPC: C01B3/38
Filed: 1985-02-15
Abstract: Ammonia synthesis gas is made from a raw gas comprising hydrogen, carbon dioxide and medium boiling point gases including nitrogen in excess of the proportion required in ammonia synthesis gas, by a pressure swing adsorption process characterised by feeding to the absorbent a raw gas in which hydrogen and total medium boiling point gases are present in a volume ratio in the range 1.25 to 2.5, and the medium boiling point gases comprise nitrogen to the extent of at least 90% <sup>v</sup>/<sub>v</sub> on the total of such gases. Preferred ways of making the raw gas, of ensuring purity of the product gas and of recovering useful heat are described..
Patent EP-0164250-A2 (EP)
Inventor: HARADA JUNZO
IPC: C01B33/04
Filed: 1985-05-30
Abstract: Disclosed is a process for producing silane, which comprises mixing silica powder recovered from geothermal hot water with metallic magnesium powder, reducing by heating the resultant powdery mixture to convert it to magnesium silicide and then reacting an ammonium halide in liquid ammonia or an inorganic acid with said magnesium silicide. 
     According to the process of the present invention, there can be obtained such effects as (1) high yield of silane, (2) simple production step which enables reduction in production cost and (3) contribution to effective utilization of geothermal water, and its industrial value is great.
Patent EP-0177135-A2 (EP)
Inventor: ALMOND STEPHEN WILLIAM
IPC: E21B43/04
Filed: 1985-07-29
Abstract: The present invention relates to a thermally stable crosslinked gel gravel packing fluid for use in the treatment of highly deviated well bores penetrating a subterranean formation. The gravel packing fluid comprises an aqueous liquid, a gelling agent comprising a selected modified cellulose ether, a crosslinking agent, a breaker, a particulate agent and any additional additives that may be present.
Patent EP-0153901-A2 (EP)
Inventor: TRIBUTSCH HELMUT PROF-DR
IPC: G01N22/00
Filed: 1985-01-24
Abstract: Materials and systems substantially having photoactive properties are produced with a high quality output and without time losses in the fabrication process. To determine the quality of the photoactive material in situ, conductivity is induced in the material by exciting charge carriers through irradiation, and an electromagnetic field influenced thereby is measured, with the result of the measurement being evaluated by a computer with a corresponding control of actuating members such as valves and controllers. Optimum process parameters are thus found and used for the process.
Patent EP-0189059-A2 (EP)
Inventor: HELLING GUENTER
IPC: G03C1/34
Filed: 1986-01-09
Abstract: Photographic recording material contains at least one photo-sensitive Ag halide emulsion layer, opt. further layers and at least one stabiliser in polymer form. The stabiliser contains repeat structural units having formula (I). R1, R3, R4 each = H or 1-4C alkyl; R2 each = H, 1-4C alkyl or COOR1; L = a chemical bond or a divalent bonding member; X = -O-or -NR4-; St = a stabiliser or a stabiliser-contg. residue.
Patent EP-0201090-A2 (EP)
Inventor: NAKAGAWA MASAO KOBE PORT VILLA
IPC: C08F2/48
Filed: 1986-05-06
Abstract: Polyolefin particles having a halogenated surface region, which are prepared by irradiating ultraviolet rays to an aqueous dispersion of polyolefin particles in the presence of a halogen gas. The polyolefin particles having a halogenated surface region have an improved property of retaining volatile blowing agents and can provide expandable particles having an improved storability in the open state.