baber/WOPTO huggingface dataset:
Patent DE-69305985-T2 (DE)
Inventor: LYNUM STEINAR
IPC: C01B3/24
Filed: 1993-04-05
Granted: 1997-04-03
Abstract: A decomposition reactor for installation in connection with a thermal decomposition chamber for hydrocarbon gases, especially a plasma torch, is designed in the form of a defined, insulated chamber, with an inlet for admixtures/gases in the walls of the reactor space. In order to improve the control of the products produced, the supply channels in the walls of the reactor are provided with channels for introducing hydrocarbon gases of the same kind as the main medium introduced at a temperature of between 1,000 and 2,000 DEG  C. in the upper region of the space. Hydrocarbon gas of a lower temperature is introduced at one or more points further down in the reactor. A method for the operation of such a decomposition reactor for the production of carbon black with defined physical properties, is also described.
Patent DE-69309231-T2 (DE)
Inventor: GIOACCHINI NILO
IPC: A47C4/02
Filed: 1993-12-02
Granted: 1997-10-30
Abstract: A modular unit (1) for assembling seats comprises a plurality of elements (2) which are spatially complementary and can be grouped together about an axis (X-X). The elements (2) can be associated with respective portions of the seat to be produced and are rigidly connected together by means of a screw (14) which can extend through a longitudinal hole formed jointly by the grooves (5) in the elements (2). The rotation of the screw (14) causes a transverse sliding of two locking elements (10, 15) having inclined surfaces (16) which cooperate with respective sloped portions (8) of the elements (2) in order to urge the elements (2) into the state in which they are assembled about the axis (X-X). <IMAGE>
Patent DE-69310209-T2 (DE)
Inventor: HORD LEE ALAN
IPC: A23L29/238
Filed: 1993-12-02
Granted: 1997-10-02
Abstract: Psyllium husk-containing powdered drink mix compositions comprising a free radical scavenging antioxidant material to reduce the incidence of vacuum generation in air tight containers and of off-odors.
Patent DE-69326078-T2 (DE)
Inventor: FREEMAN JOHN
IPC: B22D11/10
Filed: 1993-11-22
Granted: 2000-03-23
Abstract: PCT No. PCT/AU93/00593 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Nov. 22, 1993 PCT Pub. No. WO95/09110 PCT Pub. Date Apr. 6, 1995.Method and apparatus for continuously casting metal strip (20) of the kind in which a casting pool of molten metal (30) is formed in contact with a moving casting surface. By making the casting surface (16A) very smooth and inducing relative vibratory movement between the molten metal and the casting surface at selected frequency and amplitude, the heat transfer from the solidifying metal is dramatically improved. The casting surface has an Arithmetical Mean Roughness Value (Ra) of less than 5 microus and the induced vibratory movement preferably has a frequency of no more than 20 kHz. This enables improved casting productivity and also produced a marked refinement of the surface structure of the cast metal.
Patent DE-69328265-T2 (DE)
Inventor: MATKOVICH VLADO I
IPC: F16L37/38
Filed: 1993-10-01
Granted: 2000-11-02
Abstract: A connector assembly includes first and second fittings (100, 200) and first and second membrane assemblies (170, 270). Each fitting (100, 200) defines a respective aperture (141, 231). Each membrane assembly has a layer (172a, 272a) sealing the aperture and a removable contamination containment layer (182a, 282a) overlying a respective sealing layer. The first and second fittings (100, 200) may be resiliently coupled in biased opposition to urge positive contact between the first and second removable contamination containment layers (182a, 282a) and/or the first and second sealing layers (172a, 272a). In one application, a connector assembly according to the invention may define a fluid communication path for handling a fluid without allowing the level of contaminants in the fluid to increase. A connector assembly according to the invention may be used to handle a biological fluid while maintaining the fluid free of viable contaminating microorganisms or preserving its sterility, for example.
Patent DE-69331391-T2 (DE)
Inventor: IMARX THERAPEUTICS INC
IPC: A61K49/18
Filed: 1993-09-23
Granted: 2002-06-20
Abstract: Novel contrast media for use in magnetic resonance imaging are described. Such contrast media are comprised of biocompatible polymers either alone or in admixture with one or more contrast agents such as paramagnetic, superparamagnetic or proton density contrast agents. Additionally, the polymers or polymer and contrast agent admixtures may be mixed with one or more biocompatible gases to increase the relaxivity of the resultant preparation, and/or with other components. In a preferable embodiment, the contrast medium is hypoosmotic.
Patent DE-69410528-T2 (DE)
Inventor: JACKSON MICHAEL L
IPC: C08G63/20
Filed: 1994-03-30
Granted: 1998-09-17
Abstract: A water-free, water-reducible primer composition having a volatile organic content of less than 0.36 g/m yields a tough, flexible, and weatherable film when applied to metal or plastic substrates. The base resin is a polyester having an acid number of from 50 to 60 and a hydroxyl number of from 160 to 200. The polyester is the reaction product of from 0.45 to 0.5 mole % of adipic acid, from 0.35 to 0.4 mole % of neopentyl glycol, and from 0.15 to 0.2 mole % of trimethylolpropane.
Patent DE-69427041-T2 (DE)
Inventor: ALTEN JERRY
IPC: H04H60/21
Filed: 1994-05-20
Granted: 2001-07-19
Abstract: An electronic program schedule system which includes a receiver for receiving broadcast, satellite or cablecast television programs for a plurality of television channels and a tuner for tuning a television receiver to a selected one of the plurality of channels. A data processor receives and stores in a memory television program schedule information for a plurality of television programs to appear on the plurality of television channels. A user control apparatus, such as a remote controller, is utilised by a viewer to choose user control commands and transmit signals in response to the data processor which receives the signals in response to user control commands. A television receiver is used to display the television programs and television program schedule information.; A video display generator receives video control commands from the data processor and program schedule information from the memory and displays a portion of the program schedule information in overlaying relationship with a television program appearing on a television channel in at least one mode of operation of the television programming guide. The data processor controls the video display generator with video control commands, issued in response to the user control commands, to display program schedule information for any chosen one of the plurality of television programs in overlaying relationship with at least one television program then appearing on any other chosen one of the plurality of channels on the television receiver.
Patent DE-69430675-T2 (DE)
Inventor: COWFER ALLEN
IPC: F23C13/00
Filed: 1994-10-28
Granted: 2003-01-02
Abstract: 3In accordance with the present invention there is provided a method for making and using an improved chromium catalyst which is useful in oxidation of combustible materials such as hydrocarbons, chloro-carbons, chlorohydrocarbons, polymers and other combustible materials. The process for the catalytic oxidation of combustible material, comprises: contacting a combustible material in a heated reaction zone in the presence of oxygen and a chromium impregnated catalyst prepared by impregnating a supporting material with a chromium compound and calcining the solid material at a temperature and for a time at least sufficient for the supporting material to reach a temperature of at least 725 DEG  C. By the method the catalyst exhibits reduced loss of chromium to the environment.
Patent DE-69432785-T2 (DE)
Inventor: WEVERS JEAN
IPC: D06M23/06
Filed: 1994-12-05
Granted: 2004-04-29
Abstract: The present invention relates to a foam composition for cleaning textiles comprising detergent active components, the detergent active components comprising a surfactant system, the surfactant system consisting of anionic surfactant and, optionally, nonionic surfactant wherein the composition comprises at least 18% by weight of surfactants selected from the group consisting  of alkyl sulphate, alkyl ether sulphate, or mixtures thereof. The present invention also relates to a method of cleaning using the foam compositions, and to packaged products for dispensing the foam compositions.
Patent DE-69434056-T2 (DE)
Inventor: AUSTIN ANNE-MARIE B
IPC: C09K23/52
Filed: 1994-01-25
Granted: 2006-02-23
Abstract: Described is a detergent composition comprising 5 to 80% soda ash, 5 to 24% surfactant and 0.5 to 25% of a zeolite builder, on a detergent composition dry weight basis, wherein up to 100% of the zeolite builder is replaced with an amount of a maleate copolymer effective to function as a builder, the maleate copolymer being characterized by a weight average molecular weight of 500 to 7,0000, a residual total monomer content of less than 1%, on a copolymer weight basis, and comprising at least 50 mole percent of maleate monomer, whereby at least 70 mole percent of the carboxylic acid charge on the maleate monomer is neutralized prior to polymerization, 10 to 50 mole percent of acrylate monomer and 1 to 10 mole percent of a nonionic comonomer; and wherein the detergent composition containing the maleate copolymer inhibits deposition of water hardness salts and the detergent composition comprising the maleate copolymer is characterized by improved detergency relative to the detergent composition without the maleate copolymer.
Patent DE-69503662-T2 (DE)
Inventor: BETTIO DENIS
IPC: E06B9/54
Filed: 1995-12-11
Granted: 1999-04-15
Abstract: Improved fly screen structure, of the type offered to the public in an assembly kit, made essentially of a box-profile on the inside of which is previously inserted the winding roll of the net curtain and the corresponding recall spring preloaded; said box-profile providing, associated on one side, a type of plate placed for the engaging of the key of the charging pivot of the spring, on the other a disposable accessory made of a cross provided with means for the support of the other extremity of the roll and, by the interposition of spacers obtained longitudinally, of a handle bar, abreast and parallel along the box-profile to cut, characterized in that it provides at least one corresponding couple of battens fixable to the wall, each of which, in the sliding seat of the curtain edge, provides longitudinally at least one static and one dynamic brush, the last one with rigid and sparse bristles able to carry out a rotation in a sector preferably between 90 DEG  and 180 DEG  in respect to the wall batten anchorage of said brush.
Patent DE-69506386-T2 (DE)
Inventor: DO CARMO SOUZA RIBEIRO JOSE
IPC: F02F3/00
Filed: 1995-03-06
Granted: 1999-05-12
Abstract: Wrist pin for a two-piece piston, having a cylindrical external surface (41) and an internal surface with an internal diameter, throughout the length of the pin (40). The end portions of the pin have a reduced internal wall thickness between the outer half of the supporting face of the bosses (50), where there exclusively occur bending moment and shearing force applied by the inertia of the skirt (20) and of the moving assembly (100). The reduction in the internal wall thickness is obtained by the increase in the internal diameter of the pin (40) at the end portions, through two different end revolution surfaces (43, 44) each having respective a generatrix which is at least substantially straight.
Patent DE-69521544-T2 (DE)
Inventor: HSEIH TONG-HO
IPC: A61F13/15
Filed: 1995-03-29
Granted: 2002-04-04
Abstract: An absorbent article is provided which is capable of rapidly absorbing gushes of menstrual fluid, comprising an upper plate and a lower plate which are spaced apart from each other, and wherein a plurality of openings extend through the upper plate. The openings are large enough to allow easy passage of the fluid to the interior of the article and the plates are spaced apart to allow each flow of the fluid in the x-y plane.
Patent DE-69530467-T2 (DE)
Inventor: HANOVER BARRY K
IPC: A61B6/00
Filed: 1995-12-19
Granted: 2004-02-12
Abstract: A C-shaped member (12) is slidably supported in a suspended position by a support arm (22). The support arm (22) is rotatable about an axis of lateral rotation (30) and is slidably mounted to an outer circumference (16) of the arc-shaped member (12) at a point of attachment coinciding with the axis of lateral rotation (30). Since the support arm (22) is attached to the C-shaped member (12) in alignment with the axis of lateral rotation (30), the support arm (22) does not introduce eccentric lateral moment-arm action during lateral rotation and thereby provides a more stabile, balanced support structure (20).
Patent DE-69533709-T2 (DE)
Inventor: CHERIF-CHEIKH ROLAND
IPC: A61P3/08
Filed: 1995-08-31
Granted: 2005-10-20
Abstract: This invention relates to the parenteral administration of solid drug compositions. In particular, this invention relates to a syringe-like device for delivering solid drug cylinders including a syringe barrel, a needle, and a microplunger and piston assembly, wherein said microplunger pushes said solid drug cylinder out of said needle and into a patient and said piston pushes on said microplunger. <IMAGE>
Patent DE-69602790-T2 (DE)
Inventor: GRIFFIOEN WILLEM
IPC: H02G9/06
Filed: 1996-03-04
Granted: 1999-12-02
Abstract: With the object of removing moisture from a system of N >/= 2 elongated hollow guiding members (20) for cable-like elements (27), in the system a gas flow (G) is maintained. The gas flow is supplied to the system by way of a gas-supply opening (29) of a coupling-in number (23) coupled to first ends (21) of a number of K hollow guiding members (20) and discharged from the system by way of a gas-discharge opening (30) of a coupling-out member (23) coupled to first ends (21) of the L = N - K remaining hollow guiding members. A coupling-through member (26) coupled to second ends (24) of the N hollow guiding members (20) provides a gastight coupling-through between the second ends (24) of the K hollow guiding members and the L second ends of the L remaining hollow guiding members. Preferably K = N - 1, and the N - 1 hollow guiding members are located within the Nth hollow guiding member. <IMAGE>
Patent DE-69606404-T2 (DE)
Inventor: HARALDSSON ROLAND
IPC: A47J37/12
Filed: 1996-05-15
Granted: 2000-05-25
Abstract: PCT No. PCT/SE96/00635 Sec. 371 Date Nov. 14, 1997 Sec. 102(e) Date Nov. 14, 1997 PCT Filed May 15, 1996 PCT Pub. No. WO96/36266 PCT Pub. Date Nov. 21, 1996A deep-frying apparatus comprises an elongate deep-frying pan (1) having a plurality of bottom inlets (2-6) and bottom outlets (7-9) for frying oil, as well as a filter (13), a circulation pump (14) and a heat exchanger (11), which are connected in series from a first collection pipe (12), which is connected to the bottom outlets (7-9), to a second collection pipe (10), which is connected to the bottom inlets (2-6). At least one pair (18-20) of opposing lateral inlets is arranged in opposing side walls of the deep-frying pan (1) and provided opposite to one another in an area closest to an inlet end (16). At least two of the bottom inlets (2-6) are arranged in this area. Via a third collection pipe (24), the lateral inlets (18-20) are connected to the circulation pump (14), such that oil jets having a velocity of flow much exceeding that of the frying oil flowing in the longitudinal direction of the deep-frying pan are directed towards one another essentially transversely of this longitudinal direction.
Patent DE-69611307-T2 (DE)
Inventor: EWING NICHOLAS
IPC: C07C19/08
Filed: 1996-09-24
Granted: 2001-04-26
Abstract: A process for separating and recovering hydrogen fluoride from a mixture with an organic compound especially a fluorine-containing compound by extraction with a solution of an alkali metal fluoride in hydrogen fluoride, phase separation and recovery. A process for producing a fluorine-containing organic compound by fluorinating a starting material with hydrogen fluoride and similarly recovering hydrogen fluoride from the product stream. The solution may be anhydrous or aqueous.
Patent DE-69619159-T2 (DE)
Inventor: MICHELER CLEMENS
IPC: B65D23/04
Filed: 1996-05-30
Granted: 2002-06-20
Abstract: A container 10 for a liquid medicament suspension, e.g. an insulin crystal suspension, has a tube 11 with a sealing piston 13, a cap 16, and a mixing element 20 which moves along the tube 11 to assist mixing the suspension. The element 20 is guided by the inner surface of the tube 11 and has restricted lateral movement but is free to move axially, for example, by tilting or end to end inversion of the container. Flow passages such as apertures and peripheral recesses are provided in the mixing element which can serve to promote turbulent flow. The containers are particularly suited for use as multi-dose cartridges for pen-like injection devices or for portable infusion devices which have piston- operating mechanisms to co-operate with the container piston. <IMAGE>
Patent DE-69624694-T2 (DE)
Inventor: LEWIS DAVID EARL
IPC: G11B7/09
Filed: 1996-03-19
Granted: 2003-03-20
Abstract: There is disclosed a method for moving an optical head from an initial track (10) to a target track (11) on a storage medium (1). The total number of tracks (3) to be crossed is determined, and the optical head is moved toward the target track (11). A reflectivity level of light from the storage medium (1) is measured, and a tracking error signal is derived from the reflectivity level. The tracking error signal has both true and false indicators of track crossings. A data indicator signal is derived from the reflectivity level, having indicator points corresponding to the false indicators of track crossings. A track count number is incremented for each true indicator of a track crossing, and the optical head is stopped when the track count number equals the total number of tracks (3) to be crossed. Another method is disclosed whereby a track count signal is generated from the tracking error signal and the data indicator signal. The track count signal indicates track crossings corresponding to the true track crossing indicators in the tracking error signal.
Patent DE-69702515-T2 (DE)
Inventor: CARLTON WILLIAM CHARLES
IPC: A63B67/18
Filed: 1997-01-03
Granted: 2000-12-14
Abstract: A shuttlecock (1) comprising at least a cap (5, 10, 15) and a flared skirt (32, 25, 26), the flared skirt (32, 25, 26) incorporating an inflated device which may be a balloon (17, 22) or an expanded light moulded cone (13) with multiple connected cells made by a blowing agent. In one form the shuttlecock (1) is developed so that the said balloon (17) incorporates a plurality of extending fingers (18) arranged in a form which flares outwardly from the cap (15). In another form the shuttlecock comprises a cap (5, 10), an inner skirt (25) incorporating stems (6), an outer skirt (26) incorporating at least minor stems (7) and a balloon (22) adapted to support the stems (6, 7, 16, 35) and to fill in at least part of the spaces between the stems (6, 7, 16, 35) and to improve visibility. The balloon (17, 22) may be replaceable. The balloon inlet (21) incorporates a seal or a non-return valve and may pass through the cap (5, 10, 15) and/or the skirt connection.
Patent DE-69706329-T2 (DE)
Inventor: KIRJAVAINEN KARI
IPC: G10K11/178
Filed: 1997-10-03
Granted: 2002-02-28
Abstract: The invention relates to a method of and an arrangement for damping a wall movement. In the invention, the strength of an electric field between a surface of a wall and an air-permeable mass plate parallel with the surface is controlled to provide a force opposite to the wall-moving force. A sound wave, for instance, may cause a force moving a wall back and forth, which force is cancelled by the opposite force by means of the method and arrangement of the invention, whereby the movement applied to the wall by the sound wave can be stopped.
Patent DE-69707583-T2 (DE)
Inventor: SAWADA HIDEMASA
IPC: C09D11/34
Filed: 1997-07-03
Granted: 2002-05-16
Abstract: A hot-melt ink composition which is solid at room temperature and which comprises a wax component having a melting point of at least about 50 DEG C, an amide resin and a colorant, wherein the wax component comprises a ketone wax.
Patent DE-69711264-T2 (DE)
Inventor: BORRI GIULIANA
IPC: B60R11/00
Filed: 1997-06-04
Granted: 2002-12-12
Abstract: The invention concerns a fixing system for red warning triangle case (3) comprising in combination an insert or support element (1), provided with fixing means (4), for its coupling on a trunk space wall, and a handle (2) realised on said suitcase (3), said insert element or support (1) and said handle (2) being shaped in such a way that said insert element or support (1) enters within said handle (2), and on said insert element or support (1) being provided with handle quick (2) coupling releasable means. <IMAGE>
Patent DE-69712755-T2 (DE)
Inventor: KIRJAVAINEN KARI
IPC: H04R3/00
Filed: 1997-06-06
Granted: 2002-11-21
Abstract: The present invention relates to an electroacoustic transducer where the voltage of a capacitive acoustic element is controlled by charging and discharging the charge of the element via an inductance (L) by fast switches (K1, K2). In the case energy unconverted into the acoustic energy of the transducer can be transferred to an energy storage of an electrical circuit formed by the inductance (L) and the capacitance (C1, C2, C0) during each control sequence and in this way the transducer can be made to operate with a good coefficient of efficiency.
Patent DE-69714233-T2 (DE)
Inventor: HEUNG K
IPC: C01B3/00
Filed: 1997-03-28
Granted: 2003-02-20
Abstract: A rechargeable device that stores and discharges hydrogen is described. The device stores hydrogen in a solid form and supplies hydrogen as a gas when needed. The solid storage medium may be metal hydride in a ground particle form that avoids the need for compaction or other treatment. Dividers partition a container into separate chambers, each provided with a matrix, formed from an appropriate material like a thermally-conductive aluminum foam, which forms a number of cells. For proper chamber size, the ratio of chamber length to container diameter should be between about 0.5 and 2. Metal hydride particles (or other hydrogen storage medium) may be placed within the cells, which help prevent excessive particle settling. The container is provided with a hydrogen transfer port through which hydrogen gas passes upon either discharging from or charging of the metal hydride particles. A filter may be placed within the port to allow hydrogen to flow but prevent particles from escaping. A heat transferring surface is formed by, for instance, a channel that is thermally coupled with the aluminum foam. Fluid flows through the channel to deliver or remove heat during the respective hydrogen discharging or charging processes.
Patent DE-69716745-T2 (DE)
Inventor: CALLEGARO LANFRANCO
IPC: A61L17/10
Filed: 1997-08-28
Granted: 2004-04-15
Abstract: The application discloses esters of hyaluronic acid, wherein a first part of the carboxylic functions is esterified with an araliphatic alcohol and a second part is esterified with at least one long-chain, straight aliphatic alcohol with between 10 and 22 carbon atoms. The possible remaining non-esterified carboxylic functions, if present, are salified. The application further discloses biocompatible threads having a multifilament conformation comprising filaments formed by the aforesaid esters, and their use in the fields of medicine and surgery.