baber/WOPTO huggingface dataset:
Patent DE-60336632-D1 (DE)
Inventor: DUMMELOW ANTHONY JOSEPH
IPC: A47L9/16
Filed: 2003-02-04
Granted: 2011-05-19
Abstract: A cyclonic separating apparatus includes at least one cyclone having a first end, a second end a longitudinal axis. An inlet is located at the first end for introducing a fluid flow into the cyclone, and a cone opening is located at the second end. At least part of the cone opening lies in a plane inclined at an angle to the longitudinal axis
Patent DE-68901430-D1 (DE)
Inventor: BYERS GARY WAYNE C O EASTMAN K
IPC: B41M5/39
Filed: 1989-08-29
Granted: 1992-06-11
Abstract: A donor element for thermal transfer comprising a support having on one side thereof a fluorescent 7-aminocoumarin compound dispersed in a polymeric binder, and on the other side thereof a slipping layer comprising a lubricant. In a preferred embodiment, the compound has the formula: <CHEM>  wherein: each X and Y independently represents hydrogen; a substituted or unsubstituted alkyl or acyl group having from 1 to 10 carbon atoms; a substituted or unsubstituted aryl group having from 6 to 10 carbon atoms; or the atoms necessary to complete, along with the nitrogen to which it is attached, a 5- or 6-membered heterocyclic ring.
Patent DE-68908481-D1 (DE)
Inventor: GOTO GIICHI
IPC: C07D307/79
Filed: 1989-05-30
Granted: 1993-09-23
Abstract: The present invention relates to a compound of the formula: <CHEM> wherein R<1> is hydrogen or a lower alkyl; R<2> is methyl which is substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group or C2-15 chain-like hydrocarbon residue having no lower alkyl at the a-position which may be substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group; R<3> is a lower alkyl; R<4> is hydrogen or acyl; and R<5> and R<6> each is a lower alkyl or lower alkoxy, or R<5> and R<6> combinedly are butadienylene or a salt thereof. The compound (I) of the present invention has a strong 5- and 12-lipoxygenase inhibiting action, is of high safety and is useful as, among others, an agent for ameliorating circulatory system, an anti-allergic agent and a pharmaceutical agent for central nervous system
Patent DE-68911993-D1 (DE)
Inventor: SHIROCHI YOSHIKI PATENTS DIVIS
IPC: H04N3/12
Filed: 1989-06-02
Granted: 1994-02-17
Abstract: Apparatus for displaying a video signal having a plurality of display elements corresponding to one standard of the television signal disposed in an X-Y matrix shape includes a separator (3) for separating a sync signal from an input video signal, a control signal generator (7) for generating a control signal in response to the sync signal, a driver (8) for driving the display elements of a display panel (12) in response to the video signal and the control signal, and a converter (13) for changing the number of scanning lines in response to a timing which changes in each picture or frame when another standard of the television signal is supplied as the input video signal.
Patent DE-68915170-D1 (DE)
Inventor: BROWN WILLIAM R
IPC: F01N3/26
Filed: 1989-12-04
Granted: 1994-06-09
Abstract: A DC voltage source connected through an input terminal to the primary winding (62) of an ignition transformer (44) is constantly loaded by connection through an output terminal (42) to a directly grounded secondary winding (64). The windings are connected through the output terminal (42) to one electrode (56) of a spark plug (40), the other electrode (58) as well as the spark gap (60) being exposed to a grounded, moisture-laden body of exhaust products that are intermittently ignited by electrical discharge across the spark gap (60).
Patent DE-68924713-D1 (DE)
Inventor: HVARRE JOHN NIKOLAJ
IPC: A47J31/057
Filed: 1989-12-13
Granted: 1995-12-07
Abstract: A coffee and/or tea machine (1) has an upper water container (2) which serves to receive the amount of fresh water necessary for the brewing, and downwardly has at least one outlet opening (5) leading to a lower water container (3) where, in operation, the water is heated by means of e.g. an electric heating member (8). With a view to softening the water a ring (13) of a magnetizable ceramic material is placed on the bottom (4) of the upper water container (2) in axial alignment with an outlet opening (5) in said bottom. During the passage to the lower water container (3) the water is then subjected to the action from the highly concentrated magnetic field of the central opening of the ring so that the water is softened and already formed lime deposits are loosened.
Patent DE-69000669-D1 (DE)
Inventor: AMIOT JACQUES HENRI JULIEN
IPC: A47J43/24
Filed: 1990-02-01
Granted: 1993-02-11
Abstract: A drying device for domestic use, eg for drying green salads, comprises a receptacle (1) the bottom (2) of which comprises an internal central pivot (3) on which a cylindrical basket (4) comprising holes is rotatably mounted, the bottom (5) of which basket comprises a central housing (6) to receive the pivot (3) and the upper edge (7) of which cooperates with an entraining device (8), and a lid (9) for closing the receptacle (1) which comprises an external cranking handle (10) which turns in a horizontal plane and which, by means of a set of gears (11), entrains the said entraining device (8) in rotation, characterized in that the drying device may occupy two different volumes, either a first volume, termed the operating volume, in which the lid (9) is held on the upper part (12) of the receptacle (1) and, the basket (4) which contains holes consists of two concentric elements, namely a crown (13), the top part of which constitutes the upper edge (7) of the basket (4), and a trough (15), the base of which constitutes the bottom (5) of the basket (4), the crown (13) and the trough (15) being held superposed by means for temporary fixation (16), or a second volume, termed a storage volume, in which the lid (9) and the receptacle (1), on the one hand, the the crown (13) and the trough (15), on the other hand, are nested inside one another respectively. <IMAGE>
Patent DE-69004120-D1 (DE)
Inventor: RUPPEL REMY
IPC: B26D9/00
Filed: 1990-02-12
Granted: 1993-12-02
Abstract: The invention concerns an apparatus for rotatively cutting cotton wool webs based on a cellulose or other flexible material comprising a cutter cylinder (1) supporting, along a generatrix, a cutter (10), capable of selectively cooperating with two counter-cutters (3) having different profiles, one with notches and the other without notches, mounted on a support parallel to the cutter cylinder and mobile in rotation, a means of driving the cutter cylinder and a means of driving the said support allowing the selection of the counter-cutter to be brought opposite the cutter at the moment of cutting. The said driving means drive the cutter cylinder and the support of the counter-cutters in continuous rotation in a synchronous manner and comprise a means (4) capable of creating a rotational off-set of the cutter cylinder (1) with respect to the counter-cutter cylinder (2) in order to bring the cutter (10) either opposite the counter-cutter (3) with a notched profile, or opposite the counter-cutter (3) having a profile with no notches. <IMAGE>
Patent DE-69015894-D1 (DE)
Inventor: NISHIDA MINORU
IPC: B29C48/355
Filed: 1990-04-02
Granted: 1995-02-23
Abstract: The invention relates to an improvement in a system of producing a covered cable (8), such as a high-voltage electric cable, which consists of a central conductor (2) and an outer layer of insulating-material like rubber applied to the surface of the conductor. The conductor to be covered with a layer of viscous material such as raw rubber is conveyed onward in a non-vertical, sideways course during the process of applying and finishing the covering layer while being axially rotated steadily by a covered-cable axial rotation drive apparatus (11) which is provided next to finishing pipes (5; 6) for vulcanization and solidification of the unvulcanized, viscous covering-layer, and which causes the covered cable (8) conveyed onwards and having the vulcanized, solidified layer to rotate axially.
Patent DE-69025504-D1 (DE)
Inventor: TESHIMA HIDEO
IPC: C08F6/06
Filed: 1990-07-24
Granted: 1996-04-04
Abstract: There is disclosed a purifying method of a styrene monomer and the use of certain inorganic substances for removing phenylacetylene from industrial crude styrene.
Patent DE-69026749-D1 (DE)
Inventor: KIM JAMES H
IPC: G01R21/02
Filed: 1990-03-22
Granted: 1996-06-05
Abstract: Fiberoptic sensors of various configurations are provided for measuring the magnitude of the electric or magnetic fields, and thereby the power, at local points within a relatively high-power electromagnetic heating environment such as occurs, for example, in a microwave oven or an industrial microwave processing chamber. Each type of sensor includes one element that is heated by either the oscillating electric or magnetic field, and an optical temperature measuring element positioned to be heated by the first element, its temperature being optically determined by an instrument to which an opposite end of the optical fiber length is connected.
Patent DE-69101873-D1 (DE)
Inventor: STEINER ROBERT L
IPC: A47K5/12
Filed: 1991-04-26
Granted: 1994-06-09
Abstract: A liquid dispenser (25) having a replaceable unvented liquid container ( 90 ) with only an outlet opening (113), a discharge assembly (120) in liquid communication with the liquid container outlet opening, and including a compressible nipple (121) for accommodating a charge of liquid, a check valve (140) for regulating the flow of liquid into the nipple and a semipermeable filter (142) mounted in and substantially filling the inlet (133) to the check valve, the filter element being permeable to air to introduce air into the liquid container through its outlet opening, the filter element being impermeable to liquid to prevent back flow of liquid through the air passageway, and having an opening (146) therethrough which is aligned with the inlet of the check valve, defining a liquid passageway through the filter element to the check valve. The liquid dispenser includes an anti-bootleg structure including a plate (160) mounted on the dispenser and having an irregularly shaped opening (113) which permits installation on the dispenser of only such cartridges that have a correspondingly shaped neck portion, thereby preventing the use of unauthorized cartridges. <IMAGE>
Patent DE-69103225-D1 (DE)
Inventor: LUDWIG FRANK A
IPC: H01M4/90
Filed: 1991-06-18
Granted: 1994-09-08
Abstract: An electrode apparatus for use in an electrochemical cell, which permits hydrogen gas generated at the cathode to be recirculated directly to the anode. The electrode apparatus comprises:   a. an ion-permeable membrane (10) separating the anode compartment (12) and cathode compartment (14) and liquids contained therein; b. hydrogen electrodes, cathode (16) and anode (18), in their respective compartments (12 and 14) and in contact with the membrane (10), each comprising a porous hydrophobic catalytic structure which permits the passage of hydrogen gas both along and perpendicular to the longitudinal surface (20 and 26) of the electrode (12 and 14) and having an external portion (24 and 30) extending outside of the electrode compartment (12 and 14) and exposing the edge surface (22 and 28) of the electrode; and c. a gas chamber (32) connected to the external portions (24 and 30) of the electrodes and providing for transfer of gas from the cathode (18) directly to the anode (16).   Hydrogen gas generated at the cathode (18) passes through the cathode and along the length (26) thereof to the edge surface (28) thereof, into the gas chamber (32), and then to the edge surface (22) of the anode and along and through the length (20) of the anode (16). Thus, hydrogen gas from the cathode (18) is recirculated to replenish hydrogen consumed at the anode (16) during operation of the electrochemical cell. <IMAGE>
Patent DE-69105163-D1 (DE)
Inventor: NIELSEN FREDE
IPC: E05B47/00
Filed: 1991-05-02
Granted: 1994-12-22
Abstract: An antitheft device for marking articles for sale and comprising two members, which automatically interlock one another when one member is inserted in a cavity in the other member, the first member being a rod-shaped body (1) with a completely or partially pointed insertion end, whereby said rod-shaped body (1) is capable of engaging for instance balls loosely arranged in the cavity of the second member, a third member (8) of magnetizable material being inserted below the loosely arranged balls (6), whereby a resilient member (10) with an upwardly directed force is placed below said third member (8). According to the invention the resilient member (10) is an annular plastic member with inward connecting parts (10 sec ) connected to a centrally arranged disk-shaped plastic member (10 min ) pressing against the third member (8) in the cavity, the annular plastic member (10) being secured by way of squeezing to an annular groove (11) in the bottom of the housing (16). As a result, the assembling of the members of the lock is facilitated and the bottom and the spring can be formed in one piece. An additional cavity may be provided around the cavity of the lock, said additional cavity containing a colored liquid. <IMAGE>
Patent DE-69108818-D1 (DE)
Inventor: ALDECOA JULIO
IPC: H01M50/55
Filed: 1991-02-22
Granted: 1995-05-18
Abstract: A rechargeable battery is provided having positive and negative plates formed of flexible substantially solid sheets. The plates are each pasted with an active material and separated by a light weight absorbent separator. A light weight casing provides structural support for the plates and encases the battery's components. The battery is preferably a recombinant lead acid battery with its plates being formed of lead foil sheets. The casing is preferably reinforced to maintain a constant spacing between the plates by a plurality of support pins extending between upper and lower casing members through the plate sheets. Plates may be stacked one above another to provide a plurality of cells. In separate aspects of the invention, a battery may be formed having a polar plate that has positive and negative surfaces on its opposite sides. In another separate aspect of the invention a novel terminal arrangement is provided.
Patent DE-69112296-D1 (DE)
Inventor: KNEE MICHAEL
IPC: H04N19/50
Filed: 1991-01-17
Granted: 1995-09-28
Abstract: High definition television coder/decoder a high definition coder or decoder includes a number of parallel sub-decoders or coders. The image to be coded or decoded is divided into a number of stripes, a given stripe being coded or decoded by a single sub-coder or sub-decoder. Every Nth stripe is coded or decoded by the same sub-coder/sub-decoder, where N is the number of sub-coders or sub-decoders. The number of sub-coders is independent of the number of sub-decoders whereby a reduction in the number of sub-coders with increasing bit-rate capacity does not necessitate a change in decoder. <IMAGE>
Patent DE-69115329-D1 (DE)
Inventor: DAVIS JAMES CRITSER
IPC: B01D53/22
Filed: 1991-03-28
Granted: 1996-01-25
Abstract: A process for the selective separation of at least one component eg propylene of a gaseous feedstream comprises passing the feedstream containing the component through a separation unit (50), the separation unit (50) containing a porous membrane (53), eg in the form of a hollow fiber, the membrane (53) having a feed side and a permeate side, and a pore size of from about 10 Angstroms to about 200 Angstroms. Disposed in the pores of the porous membrane (53) is a facilitator liquid comprising a carrier eg silver nitrate dissolved in a suitable solvent. The process includes the steps of   (a) dissolving the component in the facilitator liquid on the feed side of the porous membrane (53) at the feed gas/membrane interface;   (b) forming a component-carrier complex; (c) diffusing the complex to the permeate side of the porous membrane (53): and   (d) releasing the component from the carrier.   <IMAGE>
Patent DE-69118405-D1 (DE)
Inventor: TYMAN JOHN HENRY PAUL
IPC: C07C66/02
Filed: 1991-07-15
Granted: 1996-05-02
Abstract: PCT No. PCT/GB91/01170 Sec. 371 Date Mar. 17, 1993 Sec. 102(e) Date Mar. 17, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01664 PCT Pub. Date Feb. 6, 1992.The invention relates to the synthesis of 6-deoxykermesates, 6-deoxykermesic acid, and carminic acid, based on a reaction of a 2-halogenonapthazarin with a bis-trimethylsilyl-diene.
Patent DE-69120944-D1 (DE)
Inventor: WOHLFORTH E
IPC: G05F1/70
Filed: 1991-04-16
Granted: 1996-08-22
Abstract: A power conditioner for AC power lines has a choke and capacitor coupled in series across the power lines. The choke comprises a coil terminating in a line, with the line looped back through the coil. The power lines are thereby balanced to provide greater operating efficiency. Capacitors and transient suppressors (e.g., varistors) are used for transient suppression and power factor correction.
Patent DE-69130492-D1 (DE)
Inventor: TRAVERSO ENRICO
IPC: C10M111/04
Filed: 1991-02-26
Granted: 1998-12-24
Abstract: Compounds which can be defined by the formula (I):    CF3-CnF2n-CmH2m-CH3   (I)    wherein:     n is a numeral comprised within the range of from 1 to 21;   m is a numeral comprised within the range of from 3 to 25;   n + m is a numeral equal to, or higher than, 18;   with the chain of carbon atoms being either linear or branched are used as agents affording sliding characteristics (ski-waxes) for skis, to be applied onto the ski sole, and/or to be incorporated inside the ski sole. A sliding composition is also disclosed, which contains a paraffinic wax and at least one compound with formula (I).
Patent DE-69130541-D1 (DE)
Inventor: YAJIMA HIROSHI
IPC: G07G1/14
Filed: 1991-01-18
Granted: 1999-01-14
Abstract: A business monitoring system and method having a supervisory work station (5100) and a staff work station (3000) as well, having a judgement condition storage function, having a condition described for selecting and extracting contents of a business process transaction, having a judgement function for extracting a transaction, having contents to be processed on the basis of the condition, and having a transaction-to-mail converting function for converting the transaction to a mail form according to the judgement result before sending it as electronic mail. The system and method allows a supervisor to register his problem concerned in the judgement condition storage function in a computer language suitable for end users or delete or change the already registered problem. The transaction-to-mail converting function allows the electronic mail converted to the mail form to be sent to and stored in a mail box for the supervisory work station. The supervisor can receive a report related to business processes concerned to his problem in the mail box at any time of his convenience. <IMAGE>
Patent DE-69208095-D1 (DE)
Inventor: BRUNELLI MAURIZIO
IPC: B01J21/12
Filed: 1992-10-02
Granted: 1996-03-14
Abstract: PCT No. PCT/EP92/02286 Sec. 371 Date Feb. 10, 1994 Sec. 102(e) Date Feb. 10, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/06926 PCT Pub. Date Apr. 15, 1993.A catalyst, which is active in the oligomerization of olefins is an X-ray-amorphous silica-alumina-nickel oxide gel having an SiO2/Al2O3 molar ratio of from 30/1 to 500/1, and NiO/SiO2 molar ratio of from 0.001/1 to 0.01/1, a superficial area of from 500 m2/g to 1.000 m2/g, and a porosity of from 0.3 ml/g to 0.6 ml/g, the means pore diameter being 1 nm (10 Angstrom), and devoid of pores having a diameter over 3 nm (30 Angstrom). The catalyst selectively dimerizes isobutene into alpha- and beta-isobutene and oligomerizes propylene into its relative dimers and trimers. A process is described for preparing the silica-alumina-nickel oxide gel.
Patent DE-69208261-D1 (DE)
Inventor: TIEDMAN KELVIN
IPC: B62D5/083
Filed: 1992-10-28
Granted: 1996-03-21
Abstract: PCT No. PCT/Au92/00580 Sec. 371 Date Jul. 11, 1994 Sec. 102(e) Date Jul. 11, 1994 PCT Filed Oct. 28, 1992 PCT Pub. No. WO93/09019 PCT Pub. Date May 13, 1993.A rotary valve for hydraulic power steering of vehicles in which one or more slots in the sleeve of the valve are constructed to exit from the end of the sleeve to form, in an annular extension of the sleeve, a radially extending aperture the sides of which are in alignment with the sides of a slot in the sleeve. The input shaft has formed on its surface at a point externally of the sleeve one or more projections aligned with one or more of the lands between blind ended slots so that by the use of an appropriate tool each projection can be brought into and held accurately in alignment with one of the apertures on the sleeve so that permanent connection of the input shaft and torsion bar can be carried out to ensure symmetry of operation of the valve.
Patent DE-69218038-D1 (DE)
Inventor: TOKUNAGA HIROYUKI
IPC: H01L21/20
Filed: 1992-05-21
Granted: 1997-04-17
Abstract: A light-emitting device formed by applying a crystal formation process to a substrate with a free surface on which provided, in mutually adjacent manner, are a non-nucleation surface and a nucleation surface with a nucleation density larger than that of the non-nucleation surface, wherein the nucleation surface is provided in an oblong form. <IMAGE>
Patent DE-69218619-D1 (DE)
Inventor: LEV AVIGDOR
IPC: A61F7/12
Filed: 1992-11-10
Granted: 1997-04-30
Abstract: A flexible three-paths catheter provided with a balloon carries a sealingly sheathed radiofrequency radiating antenna, together with the shielded power supply cable and with some thermocouples, within a plastic lining surrounded by a flow of liquid; a second path carries the power supply cables of some outer thermocouples, flooded by the reverse liquid flow, while the third path allows a fluid to flow through for inflating the balloon. Introduction of the catheter into a hollow organ makes it possible to perform hyperthermal therapy of tumors by means of radiation.
Patent DE-69224312-D1 (DE)
Inventor: KHAN MOHAMMAD A
IPC: A61L2/18
Filed: 1992-03-20
Granted: 1998-03-12
Abstract: The present invention is a unique antimicrobial composition which comprises an antimicrobial agent, a nonionic surfactant and an anionic surfactant. The composition is useful in providing antimicrobial effectiveness in surgical scrub applications with excellent mildness characteristics.
Patent DE-69227762-D1 (DE)
Inventor: PAPPAS MICHAEL J
IPC: A61L27/06
Filed: 1992-09-17
Granted: 1999-01-14
Abstract: A prosthesis is provided having at least a smooth non-articulating load bearing surface disposed adjacent a bone. The prosthesis includes a substrate formed from a metallic alloy. At least the regions of the substrate defining the load bearing surface are coated with a biologically inert abrasion resistant material harder than the substrate for preventing leaching of ions from the substrate into adjacent body tissue and for preventing wear. The coating may be titanium nitride or zirconium or other such material exhibiting biological inertness and acceptable hardness. The coating preferably defines a thickness of 8-10 microns.
Patent DE-69232809-D1 (DE)
Inventor: GROSSWALD RALPH R
IPC: B29C35/04
Filed: 1992-05-29
Granted: 2002-11-14
Abstract: A method and apparatus for manufacturing pharmaceutical capsules use an aqueous solution of a thermogelling cellulose ether composition and use capsule body pins and capsule cap pins as molds. The method involves heating the pins, dipping the pins into the solution to cause the solution to gelatinize on the surface of the pins, removing the pins and drying the gelatinized solution on the surface of the pins to form capsule bodies and capsule caps. The capsule parts may have a thick wall and a stiffening ring and the capsule parts are removed by gripping. The invention solves the problem of cracking at the dip-line edge by breaking adhesion between the capsule part and the pin before removing the capsule part from the pin.