baber/WOPTO huggingface dataset:
Patent DE-69413422-D1 (DE)
Inventor: RAGNARSSON SVEN
IPC: B01D53/68
Filed: 1994-10-26
Granted: 1998-10-22
Abstract: A method and a device are employed for producing high-purity gypsum from a sulphur-dioxide-containing gas (1), such as a flue gas, which contains impurities in the form of heavy metals and preferably hydrogen chloride as well. In a primary circuit (23) in a sulphur-dioxide-absorption stage, the gas (1) is washed with a wash solution, preferably based on sodium, for absorbing sulphur dioxide and heavy-metal impurities, whereupon a partial flow of the wash solution is withdrawn from the primary circuit (23) and regenerated in a secondary circuit (31) by the addition of a calcium-ion source (36), such as slaked lime, for precipitation and separation of pure gypsum, and by the addition of a carbonate-ion source (42), such as soda, for precipitation of carbonate. The method and the device are distinguished by the fact that a sulphide-ion source (43), such as sodium sulphide, is added to the partial flow after the calcium-ion source (36), preferably at the same time as the carbonate-ion source (42). The sulphide-ion source (43) is added to the partial flow at a high pH value, conveniently 8-14, preferably about 11-14, and most preferred about 13. When the sulphur-dioxide-containing gas (1) contains a further impurity in the form of hydrogen chloride, the device comprises a hydrogen-chloride-absorption stage. In that case, the material precipitated upon the addition of the carbonate-ion source (42) and the sulphide-ion source (43) is preferably conducted to the hydrogen-chloride-absorption stage.
Patent DE-69414663-D1 (DE)
Inventor: FALLEIROS ALEXANDRE PETROCINI
IPC: A46B3/22
Filed: 1994-07-20
Granted: 1998-12-24
Abstract: This invention refers to a device for selective separation of toothbrush bristles that allows the toothbrush bristles to be cut into different lengths and profiles in different selected areas. According to this invention, the device for selective separation of toothbrush bristles comprises a base (1) with fixation means (2) for a toothbrush (3) having bristles (20), and a support (6) assembled over the base (1), wherein the support (6) comprises a pair of simetrically pivoting stems (7) over a first geometric plane, the support (6) being displaceable over a portion of the base (1) along a geometric axle that is parallel to said first geometric plane, from a resting position to a position of contact betweent the stems (7) and said bristles and a cam means (4) cooperating with the respective portions of the stems (7), during at least part of said displacement of the support (6) over the base (1), in order to cause the simetrically pivoting movement of the stems (7). Additionally, this invention refers to a device for selective cutting of toothbrush bristles comprising the above mentioned device for selective separation. <IMAGE>
Patent DE-69419095-D1 (DE)
Inventor: OFSTHUN NORMA
IPC: C12M1/12
Filed: 1994-02-28
Granted: 1999-07-22
Abstract: The invention provides dual-skinned membrane useful as one way or rectifying membranes which reduce back filtration of solute molecules in dialysis and which improve nutrient supply and product recovery in membrane bioreactors. The membranes are dual-skinned polymeric materials preferably in the form of hollow fibers. The membranes have skins of polymer on the opposite sides with differing permeability to solutes and sieving coefficient characteristics. The skin on each side have pores that are invisible at 10,000 times magnification, the microporous structure between said skins contains pores capable of retaining solutes in a molecular weight range of about 5000 to 200,000 in an increased concentration between the interior and the exterior skins. Improved dialysis devices are formed by using bundles of the hollow fiber membranes as a dialysis means having rectifying properties.
Patent DE-69421992-D1 (DE)
Inventor: TURK EVERARDUS THEODORUS GERAR
IPC: G01P3/36
Filed: 1994-09-26
Granted: 2000-01-13
Abstract: PURPOSE: To provide an improved device for optically measuring the angular velocity of a rotating object. CONSTITUTION: This device is equipped with a first disk 23 having a light interruption part 24 with a pattern of rotational symmetry, and working in cooperation with an object, a second disk 29 having the same pattern, and a detector 34 for receiving light transmitted through the pattern and converting the light into an electrical signal. This device has very high accuracy, high reliability and a compact form. Also, the linear velocity of a long object such as a recording tape can be measured by use of the device.
Patent DE-69422159-D1 (DE)
Inventor: EHRET ALOYSE
IPC: C12N1/18
Filed: 1994-05-27
Granted: 2000-01-20
Abstract: Prodn. of a yeast culture for direct use in bread-making comprises culturing at least one yeast strain in a medium produced by preparing a dil. aq. mixt. contg. wholemeal wheat flour and/or wheat germ; completely converting the starch in the mixt. to fermentable sugars by hydrolysis with  alpha -amylase and amyloglucosidase; and converting at least part of the gluten in the mixt. to peptides and amino acids by hydrolysis with food-grade proteolytic enzymes. Also claimed is a bread-making culture comprising Saccharomyces cerevisiae Steineri DSM 9211.
Patent DE-69427257-D1 (DE)
Inventor: JOUXTEL JEAN-CLAUDE
IPC: A23L17/00
Filed: 1994-09-21
Granted: 2001-06-28
Abstract: The present invention principally relates to a process for manufacturing a composite foodstuff and to a foodstuff obtained by the said process. The subject of the invention is a process comprising the steps consisting in:   - baking the pastry until golden brown during a prior cooking stage at a suitable temperature;   - placing the pastry and the stuffing in a package; - vacuum-packing and sealing the package containing the pastry and the stuffing; - cooking the foodstuff comprising the pastry and the stuffing in the package at a temperature which does not degrade the organoleptic properties of the stuffing.   The invention applies mainly to the fish and meat processing industries.
Patent DE-69428313-D1 (DE)
Inventor: TEO KIM HUAT
IPC: G09F15/00
Filed: 1994-05-23
Granted: 2001-10-25
Abstract: A hingeless assembly for a protective enclosure is incorporated as part of a modular display system. The protective enclosure (10) features a main frame (11) and an open face panel frame (22). While the main frame (11) and the open face panel frame (22) are assembled from standardized extrusions and joints (20), an elongated cylindrical bead (13) along one of the external edges of the main frame (11) and a semi-cylindrical elongated groove (25) along a corresponding edge of the open face panel frame (22) are slidably fitted over one another to form a modular enclosure. A gasket is disposed along the hingeless assembly to weather-proof the enclosure (10). The hingeless assembly of the enclosure (10) not only allows the open face panel to be opened for easy access, but also seals the interior of the display system from the elements when the open face panel is closed. <IMAGE>
Patent DE-69500307-D1 (DE)
Inventor: COLLOUD ALAIN
IPC: B29C49/48
Filed: 1995-03-13
Granted: 1997-06-26
Abstract: A moulded plastic bottle, with a reinforced base, has a concave centre section (26) leading into a flat ring surface (28) to the convex peripheral rim (30) to rest on the flat supporting surface (32) to hold the bottle. Radial grooves (38) are shaped in the peripheral rim surface (30), running at a tangent to the flat ring surface (28). The plastic is e.g. PET or PVC, for injection or blow moulding. Also claimed is a mould with the required structure to impose the base shape and construction.
Patent DE-69510023-D1 (DE)
Inventor: MAURER WILHELM
IPC: G03F1/84
Filed: 1995-12-19
Granted: 1999-07-08
Abstract: An apparatus and associated method for removing microscopic particle contaminants from an object such as a photomask or a semiconductor wafer. The apparatus utilizes an inspection device to identify the position of any particle contaminants on the target object. Once the positions of the various particle contaminants has been identified, a probe is dispatched to the position of one of the particle contaminants. The probe removes the particle contaminant from the target object and moves to a cleaning compartment, wherein the particle contaminant is removed from the probe. The probe is then moved to the next subsequent particle contaminant until all the contaminants are removed from the target object. By removing particle contaminants one-by-one from the target object, the manufacturing yield of zero defect products is greatly increased. <IMAGE>
Patent DE-69510777-D1 (DE)
Inventor: O'HARA STEPHEN
IPC: F02B39/00
Filed: 1995-03-17
Granted: 1999-08-19
Abstract: A method of manufacturing a turbocharger including a housing with a compressor housing portion, turbine housing portion, and a connecting portion is such that an appropriate attitude setting for various portions is preselected, and the housing is then manufactured using a casting technique. The geometry of the connecting portion is circular and concentric with respect to a common center line passing through all three portions.
Patent DE-69519628-D1 (DE)
Inventor: CIOCCA PAOLO
IPC: C09K3/18
Filed: 1995-01-11
Granted: 2001-01-18
Abstract: A multi-layer heat-shrinkable film endowed with high anti-fog properties, and having a barrier layer (1), an adhesive layer (2, 2'), and an adhesive layer (3, 3'), wherein at least one external layer (3, 3') is made of a polyolefinic polymer. Said anti-fog properties are obtained by incorporating in said film from 1 to 5 % by weight of a composition comprising (i) a glycerol mono-ester of a saturated or unsaturated fatty acid having from 8 to 20 carbons, (ii) a glycerol di-ester of a saturated or unsaturated fatty acid having from 8 to 20 carbons, and (iii) at least one polyoxyethylene ether of a fatty alcohol having from 8 to 20 carbons.
Patent DE-69526407-D1 (DE)
Inventor: PEDROTTO GIANFRANCO
IPC: G01F11/08
Filed: 1995-09-11
Granted: 2002-05-23
Abstract: The apparatus includes a tube (4) which can be deformed in the sense that it can be squashed and into which is fed (3) the product to be delivered. A presser unit (8) cooperates with the flexible tube (4), which extends in a generally straight line, and can squash the tube (4) so as to reduce its internal passage and can subsequently cause the translational movement of the squashed zone along the tube (4). The translational movement of the squashed zone results in a nett expulsion of the mass from the tube. The preferred application is for the delivery of metered quantities of creamy substances such as chocolate, cream and other aerated food products. <IMAGE>
Patent DE-69531036-D1 (DE)
Inventor: MURAKAMI TATSUSHI
IPC: B01J20/32
Filed: 1995-07-06
Granted: 2003-07-17
Abstract: A separating agent which comprises a polysaccharide derivative having an Mw/Mn (wherein Mw and Mn represent the weight-average molecular weight calculated as polystyrene and the number-average molecular weight calculated as polystyrene, respectively), which indicates the extent of molecular weight distribution, of 1 to 3. When a liquid chromatography is effected using this separating agent as a column packing, the base line is highly steady, various types of solvents can be used as the eluent, and low-molecular polysaccharide derivatives are not eluted.
Patent DE-69531689-D1 (DE)
Inventor: NILSEN ARILD
IPC: H04M3/22
Filed: 1995-05-31
Granted: 2003-10-09
Abstract: PCT No. PCT/NO95/00086 Sec. 371 Date Apr. 8, 1997 Sec. 102(e) Date Apr. 8, 1997 PCT Filed May 31, 1995 PCT Pub. No. WO95/33352 PCT Pub. Date Dec. 7, 1995A system and method monitors telephone networks and/or data communication networks, especially cellular mobile telephone networks (CeN), and provides good evidence of performance and quality of the services to be delivered by the network. At the same time, the system and method is easy to handle and includes components that require only small spaces and that are effective in use. According to the invention, a method and system (CeNA) includes one or more fixed and/or mobile units (FTU, MTU), herein designated as field units or test units, that enable quality observations and communication with a network operator or operation center (CU).
Patent DE-69533565-D1 (DE)
Inventor: JOSEPH KURIACOSE
IPC: G08B/
Filed: 1995-04-19
Granted: 2004-11-04
Abstract: A system including: a server computer including: a packetizer operationally to generate a first packet stream including a code module representing a distributed computing application; an auxiliary data source to generate an auxiliary data packet stream including video packets; and a multiplexer coupled to the packetizer to receive the first packet stream, including the code module, and coupled to the auxiliary data source to receive the auxiliary data packet stream, including the video packets; wherein the packetizer is to repetitively included the code module within the first packet stream, and the multiplexer is to multiplex the first packet stream with the auxiliary data packet stream to generate a second packet stream.
Patent DE-69611425-D1 (DE)
Inventor: BROIDO GEORGES HENRI
IPC: B24B37/04
Filed: 1996-10-18
Granted: 2001-02-08
Abstract: The grinding wheel is made from particles of one material, with a grain size of 0.2-10 mm and, preferably, 0.2-3 mm, distributed randomly in a matrix of a second material. This second material is a thermosetting resin or a metal coated with a binding agent based on a thermo-setting resin. The particles forming the first material of the grinding wheel can be of a metal coated with a thermosetting resin binding agent, with the metal comprising 20-90 per cent, and preferably 50-65 per cent of the weight of the particles. The particles themselves represent between 2 and 40 per cent, and preferably 3-20 per cent of the weight of the grinding wheel. The metal can be, for example, chrome, iron, stainless steel, nickel, copper, titanium oxide, zinc, antimony, aluminium, tin or lead, and the thermosetting resin in the binding agent can be a polyester, epoxy or polyurethane resin.
Patent DE-69614714-D1 (DE)
Inventor: BILLMAN AKE
IPC: C25D1/10
Filed: 1996-06-26
Granted: 2001-09-27
Abstract: PCT No. PCT/SE96/00843 Sec. 371 Date Dec. 29, 1997 Sec. 102(e) Date Dec. 29, 1997 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/01657 PCT Pub. Date Jan. 16, 1997A device for evenly distributed electrical current transmission to a disc element when electroplating the disc element includes a closed loop of an elongated, elastic, electrically conducting body contacting one side of the disc element at least at its outer peripheral area.
Patent DE-69614923-D1 (DE)
Inventor: GAMBERINI BRUNO
IPC: A61L11/00
Filed: 1996-06-05
Granted: 2001-10-11
Abstract: The compound, in use, is sprinkled over the excrement for treatment to neutralize and eliminate the odour, spores, fungi, bacteria and microorganisms therein, and presents a first subcompound in powder comprising a mixture of diatoms (often referred to as infusorial earth), a calcium-based substance and a sulphur-based substance.
Patent DE-69623665-D1 (DE)
Inventor: OLSEN TERJE STEINAR
IPC: A47C1/031
Filed: 1996-06-14
Granted: 2002-10-17
Abstract: PCT No. PCT/NO96/00146 Sec. 371 Date Apr. 6, 1998 Sec. 102(e) Date Apr. 6, 1998 PCT Filed Jun. 14, 1996 PCT Pub. No. WO97/00035 PCT Pub. Date Jan. 3, 1997Adjustable chair equipped with a calf supporting board which by means of an over-center mechanism and a gas spring can be brought to a horizontal position when the angle between the seat and the back of the seat increases, the board being foldable when the angle is decreased.
Patent DE-69627192-D1 (DE)
Inventor: NORP HENDRIKUS
IPC: H04L12/56
Filed: 1996-12-18
Granted: 2003-05-08
Abstract: In a telecommunication system, a mobile terminal is connected, before initiation of a handover procedure, to a first base station, and first data packets flow from the first base station by way of a first link to a data-packets switch which, in response thereto, transmits third data packets by way of a third link. After termination of the handover procedure, the mobile terminal is connected to a second base station, and second data packets flow from the second base station by way of a second link to the data-packets switch which, in response thereto, transmits third data packets by way of the third link. By, during the handover procedure, coupling both the first link and the second link to the third link by way of the data-packets switch, during the handover procedure data packets are switched in an advantageous manner, which requires no great accuracy and no additional analyzing/converting device.
Patent DE-69629938-D1 (DE)
Inventor: STUDHOLME M
IPC: G01N33/80
Filed: 1996-11-18
Granted: 2003-10-16
Abstract: Whole blood is mixed with a reticulocyte reagent system that has a reticulocyte staining reagent and a diluent reagent, used in combination. This mixture is incubated at room temperature for between about 15 minutes to about 4 hours. The incubated mixture is then analyzed and the light scattering properties of the cells are detected, collected, differentiated and quantitized. Data gathering includes, at least, 10 and 90 degree light scatter detection.
Patent DE-69634252-D1 (DE)
Inventor: HALL HAROLD
IPC: B01D35/06
Filed: 1996-07-24
Granted: 2005-03-03
Abstract: A magnetic filter device for filtering ferromagnetic material from a fluid in which said material is suspended, has a pair of annular plates (5, 6) attached to either side of an annular magnet (2) of smaller diameter. Pairs of pole pieces (11, 12) radially disposed on the plates (5, 6) are aligned so as to generate fields of magnetic flux which promote the collection and retention of ferromagnetic material between the pairs of polepieces (11, 12).
Patent DE-69636601-D1 (DE)
Inventor: MITCHINSON COLIN
IPC: C08B30/12
Filed: 1996-05-30
Granted: 2006-11-16
Abstract: According to the invention a method is provided for liquefying starch comprising the steps of adding a sodium composition to the starch prior to or simultaneously with liquefying the starch; adding  alpha -amylase to the treated starch; and reacting the treated starch for a time and at a temperature effective to liquefy the treated starch. Preferred sodium compositions comprise sodium chloride, sodium bicarbonate, sodium benzoate, sodium sulfate, sodium bisulfite, sodium ascorbate, sodium acetate, sodium nitrate, sodium tartrate, sodium tetraborate, sodium propionate, sodium citrate, sodium succinate, monosodium glutamate, trisodium citrate, sodium phosphate or a mixture thereof.
Patent DE-69636821-D1 (DE)
Inventor: ERRICO P
IPC: A61B17/58
Filed: 1996-11-13
Granted: 2007-02-15
Abstract: A variable length cross-link device for use with orthopaedic dual rod apparatuses includes a pair of elongate elements, each having a first end which mates with a rod or pedicle screw. The first element has a second end which is narrow and extending. The second element has a second end which is wide and extending, and includes a through hole. The invention further includes a post having an upper threaded portion mounted through the hole in the second element, and a passageway in the lower portion for receiving the second end of the first element. A nut is provided onto the post. Prior to tightening of the nut, the first element is slidable relative to the post and the second element, and the post element has rotational freedom within the through hole such that the first and second elements may be angulated relative to one another. Once the nut is tightened, the first and second elements are compressibly engaged, thereby crush locking the elements together. In a first embodiment, the first ends of the elongate elements are curvate and have set screw hole to hook and lock onto the rods. In a second embodiment the first ends have eyeloops for coupling to the heads of pedicle screws. In a third embodiment, which is compatible with either of the first end configurations, the narrow and extending end of the first element is cylindrical so that the first and second ends may axially rotate relative to one another.
Patent DE-69704353-D1 (DE)
Inventor: BALLARD A
IPC: D01D1/04
Filed: 1997-04-02
Granted: 2001-04-26
Abstract: An extruded monofilament is formed from a compatibilized blend of polyphenylene sulfide and a polyamide resin. The blend is compatibilized by the addition of a compatibilizing resin selected from the group consisting of chemically modified and functionalized polyolefins. Preferably, from about 25 to about 99 parts by weight of a polyphenylene sulfide resin and from about 75 to 1 parts by weight of at least one polyamide resin, together with from about 0.1 to 10 parts by weight of a compatibilizer are blended and extruded to form the monofilament. The resultant monofilament exhibits improved physical properties as compared to unblended polyphenylene sulfide resins (PPS), as well as uncompatibilized blends of PPS with other materials. The monofilaments prepared from these compatibilized blends are useful as components of industrial fabrics, particularly fabrics such as are used as belts on paper forming machines. The polymer blend and a process for the manufacture of the monofilaments are also provided.
Patent DE-69706593-D1 (DE)
Inventor: KLATZMANN DAVID
IPC: A61K39/00
Filed: 1997-04-07
Granted: 2001-10-18
Abstract: Vaccine (A) comprising defective viral particles (VP) obtained, in vivo or ex vivo, from vertebrates infected by a virus, after transfection of genes carried on a plasmovirus (PV), is new. Vaccine (A) comprises defective viral particles (VP) obtained in vivo or ex vivo, from vertebrates infected by a virus, after transfection of genes carried on a plasmovirus (PV). The PV consists of one or more vectors and contains at least the structural genes necessary for reconstitution of a viral particle that carries immunogenic determinants. Independent claims are also included for the following:   (1) vectors for use in production of (A); (2) an immunogenic composition, for prophylactic and/or therapeutic treatment of subjects infected by (or at risk of infection by) a virus, that contains at least one vector of (1); (3) preparation of a live vaccine containing VP by transfecting cells, in vivo or ex vivo, with a vector of (1); and (4) targeting an immunogenic composition by inserting into the env gene of a vector of (1) a sequence that encodes a (poly)peptide having specific affinity for a cellular receptor.
Patent DE-69706949-D1 (DE)
Inventor: MERVA DRAGO
IPC: F16K17/12
Filed: 1997-11-28
Granted: 2001-10-31
Abstract: The present invention relates to a device for equalization of pressure between the interior of cooling apparatus and, in particular, deep-freezing apparatus, and the ambient. It proved useful that the same through hole (2) provided in the bottom (1) of a cooling or deep-freezing apparatus is used both for equalizing the pressure and for draining the water. In the through hole (2) there is arranged a vertically movable plug (3) formed so as to tightly rest with its intermediate portion (11) against the respective intermediate portion (8) of the through hole (2). A shift of the plug (3) is limited by means of a stick like protrusion (5') provided on the cover (5) of the through hole (2) and projecting in the same. <IMAGE>
Patent DE-69727021-D1 (DE)
Inventor: PEDRINI LUIGI
IPC: B28D1/02
Filed: 1997-10-15
Granted: 2004-02-05
Abstract: The machine for cutting blocks of granite, marble and stone in general, comprises a mobile portal frame running on guide rails secured to the foundation, a device (36, 37) for moving it along the rails, an assembly of multiple diamond disks (2; 26), and having the direction of cut of the said assembly of disks transverse to that of the guides (8; 9) and that there are at least two braking devices (40) for the said portal-frame on the guide-rails. The plant of cut comprise at least one mobile portal-frame block cutter and at least one trimming machine, also of the mobile portal-frame type, has all two machines slide on the same guide-rails (8; 9). <IMAGE>