baber/WOPTO huggingface dataset:
Patent DE-69021308-T2 (DE)
Inventor: SMITH DONALD P
IPC: A47J37/04
Filed: 1990-09-18
Granted: 1996-03-14
Abstract: A method and apparatus for heating a product (P) which includes a plurality of tapered ducts (90; 290) in a cabinet (20) above and below a conveyor (15; 215) to form streams which are directed toward the product (P). Spent air is drawn through return ducts (81; 89) which have intake openings (83, 87) centered between entrance (24; 224) and exit (26) openings in the cabinet (20) and centered between lateral edges of a conveyor (15; 215) and between the tapered ducts (90; 290) to provide a balanced flow of spent air in the cabinet (20) to the return opening (83, 87). Temperature controlled gas is delivered at an angle through an array of openings (98; 298) adjacent opposite edges of an opening (24, 26; 224) through which a conveyor (15; 215) extends to cause most of the heated air to be drawn to the return duct opening (83, 87) and to maintain internal pressure in the cabinet (20) to prevent ingress and egress of air through the opening (24, 26; 224).
Patent DE-69027746-T2 (DE)
Inventor: CARGILL N ALLEN
IPC: B65H31/00
Filed: 1990-12-04
Granted: 1997-03-06
Abstract: A document delivery and abort mechanism (11) for an automatic document dispensing machine (13) for dispensing currency comprises an accept door (15) for dispensing documents from automatic document dispensing machine (13). A power shaft (17) rotates through about 180 DEG  in response to signals from the automatic document dispensing machine in one direction to open the accept door (15) or in the other direction to abort delivery of the currency. An accept door opening linkage (19) connected between power shaft (17) and accept door (15) opens and closes the accept door (15). In its closed position the linkage (19) lies in an over-dead-centre position locking accept door (15) in a closed position. An abort door is connected to power shaft (17) for aborting delivery of the currency when it has been processed incorrectly dumps the currency into the interior of the mechanism. <IMAGE>
Patent DE-69106513-T2 (DE)
Inventor: BRADLEY RICHARD
IPC: E01H1/08
Filed: 1991-06-07
Granted: 1995-05-11
Abstract: A self-propelled cleaning vehicle 10 has two wander hoses (362, 364), each covering an arc of at least about 180 degrees at each side of the vehicle. The wander hoses are stowed unobtrusively in recessed portions of the vehicle extending lengthwise thereof at upper and lower locations thereon. The upper portion of the wander hose is below the maximum vehicle height. The hoses are pivotable about upwardly extending axes. Each hose has an articulated support structure which permits hose articulation about a second, spaced, upwardly extending axis, whereby the hose assembly can cover two arcs of movement, and can reach forwardly around the projecting cab structure. <IMAGE>
Patent DE-69112428-T2 (DE)
Inventor: ALONSO JEAN-MICHEL
IPC: C07K16/12
Filed: 1991-11-28
Granted: 1996-03-07
Abstract: The present invention relates to the utilization of at least one effector amongst polyvalent or specific, polyclonal or monoclonal immunoglobulines, their fragment Fab'2 or Fab and the constructions incorporating such elements for the production of preventive or curative pharmaceutical compositions applicable topically for the treatment of epithelial infections.
Patent DE-69112554-T2 (DE)
Inventor: WILLIAMS ERNEST DONALD
IPC: B65D81/113
Filed: 1991-09-05
Granted: 1996-02-01
Abstract: An article protector, such as may be used to protect bottles during transportation, is assembled from a plurality of interfitting parts (8, 10: 40, 42); which may be interfitted to provide an open framework within which a bottle may be supported and securely held for protection, the members are produced by being stamped from cellular plastics material providing in sheet or slab form. The interfitting members may be permanently secured together to provide to superstructures (10) which may be located together around the articles to be protected, being secured together by releasable securing means or may be provided y members (40, 42; 140, 142) which are retained in an enclosing condition by virtue of being located within a carton. <IMAGE>
Patent DE-69128228-T2 (DE)
Inventor: GULICK DALE E
IPC: H04Q11/04
Filed: 1991-08-06
Granted: 1998-06-18
Abstract: A communication system provides communication over a serial bus between a microprocessor and an external device which includes a plurality of registers. The communication system includes a message generator within the microprocessor for generating unique register access messages which provide fast and efficient register access. The external device also includes a message generator which generates register access error messages and interrupt messages.
Patent DE-69129823-T2 (DE)
Inventor: HOWARD ROBERT
IPC: C22B23/02
Filed: 1991-03-01
Granted: 1999-03-25
Abstract: A process for recovering heavy metals from spent catalysts on an alumina support material comprising calcining the catalyst feed material to remove impurities and smelting the calcined feed in an electric arc furnace, preferably with scrap iron. A reducing agent, such as natural gas, is injected into the furnace to reduce the heavy metals to their metallic states. The reduced metals form an alloy and separate from the alumina by gravity.
Patent DE-69202617-T2 (DE)
Inventor: HERRMANN ROBERT
IPC: F02B7/02
Filed: 1992-04-07
Granted: 1995-09-21
Abstract: The invention relates to a fuel injection method for a diesel type internal combustion engine, using a main gaseous fuel and a secondary liquid fuel in the form of a pilot injection intended to initialise the combustion of the main fuel, the liquid fuel being injected by an injection pump designed so as to enable the engine to reach its maximum power only by use of the liquid fuel, characterised in that the pilot injection consists of a mixture of water and of liquid fuel.
Patent DE-69202702-T2 (DE)
Inventor: GERTMAR LARS
IPC: H02K17/16
Filed: 1992-03-20
Granted: 1996-01-18
Abstract: PCT No. PCT/SE92/00171 Sec. 371 Date Oct. 1, 1993 Sec. 102(e) Date Oct. 1, 1993 PCT Filed Mar. 20, 1992 PCT Pub. No. WO92/17933 PCT Pub. Date Oct. 15, 1992.A rotor for short-circuited alternating current motors, having a pack of circular rotor blades fixedly mounted on a shaft, the plates have, uniformly around the peripheral edges thereof, a number of recesses which, when the plates are packed, form generally axially extending rotor slots, and each rotor slot includes a first recess or cavity whose peripheral edge forms a closed contour and which accommodates a conductor radially inwards of the mantle surface of the rotor, the peripheral edge of said first recess has a concavity which faces towards said peripheral edge, and a second recess which forms a radially extending slot which extends from a point close to the concavity and out towards said peripheral edge, a bridge is formed between the first recess and the second recess, and the second recess has a widened part which is located between the concavity of the first recess and the peripheral edge.
Patent DE-69211350-T2 (DE)
Inventor: MCRAE THOMAS
IPC: G01M3/38
Filed: 1992-08-20
Granted: 1997-01-16
Abstract: An apparatus and method for the rapid detection and location of a gas leak. A collimated beam of light is scanned across the component under test which has been pressurized with a tracer gas that strongly absorbs the light. When the light passes through the gas emerging from the source of the leak, the light energy absorbed by the gas produces an acoustic emission which is detected by a microphone. The resulting signal may be processed either as an alarm to notify the operator that a leak is present, or, it may be processed in coordination with the beam scanning mechanism to indicate exactly where the leak is located on the component.
Patent DE-69228198-T2 (DE)
Inventor: SUTTON DAVID MICHAEL
IPC: F23N/
Filed: 1992-04-16
Granted: 1999-07-29
Abstract: A thermoelectric sensor assembly 1 for use with a flamestrip 9 in a fuel gas burner. The sensor assembly may be in the form of a probe 2 having temperature sensors 5a,b,c,d downstream of the flamestrip 9 in and adjacent the flame region, and temperature sensors 6a,b,c upstream of the flamestrip. A voltage output signal from the sensor assembly is used as an indication of the aeration of the flame and/or of flame establishment and/or flame failure and/or flame lightback.
Patent DE-69300462-T2 (DE)
Inventor: CAVALLOTTI CLAUDIO
IPC: C07D209/48
Filed: 1993-02-16
Granted: 1996-02-29
Abstract: Process for purifying phthalimido-peroxycaproic acid (PAP) from chlorinated solvents, by dissolving it in a polar and volatile solvent selected from alcohols, ketones and aliphatic esters, and a following crystallization thereof and solvent stripping. Preferred solvents are aliphatic esters, in particular ethyl acetate.
Patent DE-69305849-T2 (DE)
Inventor: KRISTENSEN JOHANNES NYVANG
IPC: A41B9/02
Filed: 1993-05-13
Granted: 1997-04-10
Abstract: PCT No. PCT/DK93/00162 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed May 13, 1993 PCT Pub. No. WO93/22999 PCT Pub. Date Nov. 25, 1993.A panty brief is made by flat knitting a front piece (1) and a back piece (1'), leg openings (8,9) being formed at a marginal edge zone (6) at the bottom of the panty brief. The marginal bottom edge zones (6) are partially made of soluble yarn (8) for forming larger stitches (19,20) and thereby a looser structure in the panty brief after dissolution of the yarn.
Patent DE-69309310-T2 (DE)
Inventor: SUNKARA SAI
IPC: A61P35/00
Filed: 1993-12-17
Granted: 1997-11-06
Abstract: PCT No. PCT/US93/12300 Sec. 371 Date Mar. 11, 1996 Sec. 102(e) Date Mar. 11, 1996 PCT Filed Dec. 17, 1993 PCT Pub. No. WO94/17040 PCT Pub. Date Aug. 4, 1994Diarylalkyl piperidines of formula (1)    <IMAGE>  (1)  reverse drug resistance in multi-drug resistant tumors. These compounds apparently function by inhibiting a p-glycoprotein pump which becomes activated in late stage tumor development and which is inherently present in tumors from certain origins.
Patent DE-69313114-T2 (DE)
Inventor: GRAHAM DONALD
IPC: A61K8/63
Filed: 1993-05-17
Granted: 1998-03-19
Abstract: PCT No. PCT/US93/04630 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 17, 1993 PCT Pub. No. WO93/23051 PCT Pub. Date Nov. 25, 1993.Described are delta 17 and delta 20 olefinic and saturated 17 Beta-substituted 4-aza-5 alpha-androstan-3-ones and related compounds having 5 alpha reductase inhibitors for treatment of benign prostatic hyperplasia and other hyperandrogenic related disorders.
Patent DE-69316554-T2 (DE)
Inventor: VANDYCKE MICHEL
IPC: F23C10/24
Filed: 1993-11-22
Granted: 1998-05-07
Abstract: Process for reducing emissions of pollutants in a combustion plant with a circulating fluidised bed, comprising a hearth (1) from which the dust is recovered at least partially by a cyclone (12), the gases partially stripped of dust leaving this cyclone (12) flowing into a recovery boiler (3) and then into a dust remover (7), and according to which a desulphurising agent is introduced into the hearth (1). According to the invention, downstream of the said recovery boiler (3) and upstream of the dust remover (7) the flue gases are desulphurised by a semiwet route in a reaction vessel (4) equipped with water injection (5). Downstream of the said dust remover (7) the desulphurisation products obtained are oxidised thermally. <IMAGE>
Patent DE-69325187-T2 (DE)
Inventor: LARSSON NILS
IPC: F16B37/08
Filed: 1993-08-31
Granted: 1999-12-23
Abstract: Screw-nut-joint of the kind, which comprises a nut (12) that is equipped with an axial slot (18), forming an open ring. The nut is at one of its ends provided with a conical extension (16), for cooperation with a corresponding conical recess (17) in a washer (13), construction part (14) or the like. The nut has a peripheral extension that exceeds 180 . The width of the slot is somewhat smaller than the diameter of the screw. The nut is produced of an elastic material, which allows the nut to be snapped-on and off the screw, via the slot.
Patent DE-69328421-T2 (DE)
Inventor: WILSON B
IPC: B65D47/08
Filed: 1993-02-05
Granted: 2000-11-23
Abstract: A plastic dispensing closure including a closure body, a lid, a resilient "living" hinge joining the lid to the closure body, and camming members defined between the lid and the closure body to temporarily deform the hinge, within its elastic limits, as the lid is moved between its opened and closed position. One end of the hinge is secured to a flexible holder situated at the rear of the closure. Such holder functions as a cantilever beam and serves as a spring to minimize the stress forces imposed upon the "living" hinge. The closure body, lid, and hinge may be integrally molded, and the holder may be situated upon the closure body, or upon the lid, as design considerations dictate.
Patent DE-69331147-T2 (DE)
Inventor: SKIBA B
IPC: A61F2/42
Filed: 1993-12-15
Granted: 2002-03-21
Abstract: A joint implant is presented having an elongated cylindrical member with an annular spacer which accommodates the diameter of the cylindrical member by fitting loosely over the cylindrical member. The ends of the elongated cylindrical member are designed for insertion into the intramedullary canals of adjacent bones while the annular spacer is designed to cushion the joint and maintain proper spacing between the bones.
Patent DE-69403311-T2 (DE)
Inventor: PERNOT DANIEL
IPC: B31B19/10
Filed: 1994-12-01
Granted: 1997-08-28
Abstract: The invention relates to a machine for making envelopes including, amongst a succession of stations, stations (2, 3, 4) constituting an apparatus for producing windows in which a predetermined path is defined for a web (B) or sheets over which this web or these sheets are in contact with tools for producing windows, from a station (2) for cutting out windows to a station (4) for cutting out a shape. According to the invention, a second path is defined, inside the said apparatus, for the web (B) or the sheets along which the web or the sheets are not in contact with the said tools, the said predetermined path and second path including a common start (15) and end, the start being embodied by a mechanical switching device directing the web or the sheets selectively onto the said predetermined path or onto the said second path. <IMAGE>
Patent DE-69409052-T2 (DE)
Inventor: MASSON ANDRE
IPC: H02K19/20
Filed: 1994-09-20
Granted: 1998-07-09
Abstract: The present invention relates to magnetoelectric rotors in general and relates, more particularly, to a rotor of a synchronous machine. The rotor of a synchronous machine is characterised by a progressive magnetic gap and by a constant aerodynamic gap. <IMAGE>
Patent DE-69409284-T2 (DE)
Inventor: ADRIAN WILLY
IPC: B66B23/22
Filed: 1994-04-15
Granted: 1998-11-05
Abstract: A balustrade assembly is provided having a shaped panel holder (28) for supporting a balustrade panel (24), an outer decking (60) and an inner profile (62). The inner profile, outer decking and panel holder include a clip apparatus (66) which enables the outer decking and inner profile to be attached to the panel holder in a constant aligned position, independent of the balustrade panel. A method of assembling a balustrade assembly is also provided including the steps of providing a balustrade panel for supporting a handrail (22), a shaped panel holder, an inner profile, an outer decking, and apparatus for clipping the panel holder, the inner profile, and the outer decking together. The steps further include attaching the outer decking to the panel holder with the clip apparatus, independent of the balustrade panel, attaching the balustrade panel to the panel holder, and attaching the inner profile to the panel holder with the clip apparatus, independent of the balustrade panel and in a constant aligned position with the outer decking and the panel holder. <IMAGE>
Patent DE-69409536-T2 (DE)
Inventor: MATUSZ MAREK
IPC: B01J23/00
Filed: 1994-09-07
Granted: 1998-07-30
Abstract: This invention relates to an ethylene oxide catalyst which contains silver and one or more alkali metal promoters supported an a carrier having a crush strength of at least about 5 pounds and a settled packing density of at least about 30 pounds/cubic foot which comprises first and second alpha alumina components with a first alpha alumina component in the form of particles having a median crystallite size of from about 0.4 to about 4 microns providing from about 95% to about 40% of the total weight of alpha alumina in the carrier and a second alpha alumina component generated in situ by a sol-gel process and providing the balance of the alpha alumina in the carrier. Titania is optionally added to the carrier.
Patent DE-69410012-T2 (DE)
Inventor: MARUTA KAZUHIKO
IPC: A23L13/70
Filed: 1994-06-02
Granted: 1998-10-29
Abstract: Disclosed is a trehalose-releasing enzyme which specifically hydrolyzes the linkage between a trehalose moiety and the remaining glycosyl moiety in a non-reducing saccharide having a trehalose structure as an end unit and having a degree of glucose polymerization of 3 or higher. The molecular weight of the enzyme is about 57,000 to 68,000 daltons on SDS-PAGE, and the isoelectric point is about 3.3 to 4.6 on isoelectrophoresis. The enzyme is useful in an industrial-scale preparation of trehalose, and the trehalose prepared therewith can be readily incorporated into food products, as well as cosmetic- and pharmaceutical-compositions.
Patent DE-69410630-T2 (DE)
Inventor: PHELPS PATRICIA V
IPC: A01K45/00
Filed: 1994-08-29
Granted: 1999-01-07
Abstract: An apparatus for administering compounds to avian eggs through the shell thereof comprises a blocking member, an elongate shaft connected to the blocking member, an active agent depot connected to the elongate shaft, and an adhesive seal connected to the blocking member for sealably connecting the blocking member to the egg shell with the shaft penetrating through the shell. Methods of using the apparatus of the present invention are also described.
Patent DE-69416426-T2 (DE)
Inventor: KUPNESKI MICHAEL
IPC: C11D1/62
Filed: 1994-11-16
Granted: 1999-09-02
Abstract: Disclosed is a alkaline liquid hard-surface cleaning and disinfecting composition. The composition comprises from about 0.001% to about 15% by weight of a C4-C7 dicarboxylate or hydroxydicarboxylate, from about 0.005% to about 10% by weight of a quaternary ammonium disinfectant, from about 0.001% o about 15% by weight of a detergent surfactant, a pH of from about 8.5 to about 13, from about 15% to 98% by weight of water, and from 0 to about 20% by weight of an organic solvent having a hydrogen bonding parameter of less than about 7.7. The composition can be used to provide streak-free cleaning and disinfecting of hard surfaces. Moreover, in the presence of the selected dicarboxylates, the quaternary ammonium disinfectant retains its disinfectancy properties and does not precipitate out of solution. The composition can be prepared as a dry formulation.
Patent DE-69417314-T2 (DE)
Inventor: GUERRESCHI UMBERTO
IPC: B23K20/14
Filed: 1994-06-18
Granted: 1999-08-26
Abstract: The invention relates to a method of welding the outer surface (5a) of a pipe (5) and the wall (4) of a cylindrical seat (5) for housing the pipe (5), the method providing, amongst its successive operative steps, for the step of providing vacuum and sealing a substantially tubular space (S) between the wall (4) and the surface (5a), followed by the step of the combined internal pressurization and heating of the pipe (5). The desired weld is thus formed and the accumulation in the space (S) of air which, once the pipe expands radially as a result of the pressurization and the heating, would be compressed within it and would oppose the aforesaid expansion, is prevented. Owing to its simplicity and flexibility, the method of the invention can be used either for welding one pipe at a time, or for welding a plurality of pipes simultaneously, as occurs during the formation of heat-exchanger elements. In the latter case, the spaces (S) of the various pipes (5) are sealed with the aid of a metal foil which is wrapped around the exchange element to form a covering thereof. <IMAGE>
Patent DE-69500835-T2 (DE)
Inventor: KAPPLER PATRICK
IPC: C08F214/26
Filed: 1995-05-31
Granted: 1998-03-26
Abstract: A stable aq. dispersion contains (a) an emulsifier and (b) fluorinated, hydroxylated copolymer(s) based on monomers comprising (1) 45-95 mols % of vinylidene fluoride (VF2) and/or trifluoroethylene (VF3), (2) 5-55% of tetrafluoroethylene (TFE), (3) 2-25 mols, w.r.t. 100 mols of (1) + (2), or hydroxylated allyl monomers comprising allyl alcohol and hydroxylated allyl ethers, e.g. CH2=CH-CH2-O-CH2-CHOH-CH2-OH, CH2=CH-CH2-O-(CH2)n-OH (n = 3-8), CH2=CH-CH2-O-(CH2CH2O)n-H (n = 1-14), or CH2=CH-CH2-O-(CH2-CH(CH3)-O)n-H (n = 1-14), and (4) 0-10 mols, w.r.t. 100 mols of (1) + (2) of non-hydroxylated vinyl ethers, e.g. butyl vinyl ether, other fluoro-monomers (i.e. different from VF2, VF3 and C2F4) e.g. C3F6, C2F3Cl, non-salified allyl ethers and esters, opt. carboxylated and/or substd. with -(CF2)n-CF3 (n = 4-10), e.g. CH2=CH-CH2-O-C2H4-(CF2)nCF3, CH2=CH-CH2-CO-C-C2H4-(CF2)nCF3, and CH2=C(CH3)-CO-O-CH2-CF3.
Patent DE-69518366-T2 (DE)
Inventor: GONZALEZ DOMINGUEZ AGUSTIN
IPC: B21D41/02
Filed: 1995-06-29
Granted: 2001-03-29
Abstract: Tube flarer or expander body, to be used with the help of a pushing tool (1), which causes the movement of a slide (4). A part (7) is attached to the end of the slide, with the tube flarer or expander body (9) then being fitted to this part. The interior of the tube flarer or expander body contains a part (15) provided with a conical forward portion (16), which acts on the unit (12) equipped with noses or bits in order to open or expand the ends of pipes or tubes. The tube flarer or expander body unit (9) is independent of the tool. <MATH>
Patent DE-69522918-T2 (DE)
Inventor: SOLIMAN S
IPC: H04J13/00
Filed: 1995-07-13
Granted: 2002-07-04
Abstract: A method and apparatus for simulating signal interference in one communication channel within a communication system, such as cellular or wireless subscriber telephone and/or data systems. The communication system may be of a cellular type in which users from a plurality of cells communicate information signals between one another using at least one base station and code division multiple access (CDMA) spread spectrum type communication signals. The base station is included in a first of the cells and has a transmitter from which information is transmitted to subscriber units over at least one communication channel. The disclosed method includes the step of determining a first composite signal energy associated with signal transmission from the base station transmitter over a first set of simulated communication channels. The simulation method further contemplates estimating a first average data rate for the first composite signal energy. Signal power transmitted over the one communication channel is adjusted in accordance with a first interference signal which is based on the first composite signal energy and first average data rate. In a preferred implementation, a determination is also made of a second composite signal energy associated with signal transmissions from base station transmitters in other cells over a second set of simulated communication channels. An estimate is also made of a second average data rate for the second composite signal energy to enable generation of a second interference signal.
Patent DE-69532137-T2 (DE)
Inventor: COLACO CAMILO
IPC: A61K31/155
Filed: 1995-08-18
Granted: 2004-04-22
Abstract: The present invention encompasses methods of increasing stability of biological substances during drying and the dried compositions derived therefrom. The compositions have improved storage stability.