baber/WOPTO huggingface dataset:
Patent DE-69803171-D1 (DE)
Inventor: LANEMAN SCOTT A
IPC: C07F9/00
Filed: 1998-03-26
Granted: 2002-02-21
Abstract: The invention is an improved method for the preparation of tertiary phosphines by way of cross-coupling of aryl, alkenyl, cycloalkenyl or aralkyl halides or aryl, alkenyl, cycloalkenyl or aralkyl sulfonate esters with chlorophosphines in the presence of a catalyst and a reductant. The general reaction scheme is shown below: wherein R1 is aryl, alkenyl, cycloalkenyl or aralkyl, any of which may be substituted by one or more of the following: alkyl, aryl, aralkyl, alkoxy, alkanoyl, chloro, fluoro, alkoxycarbonyl, cyano, trifluoromethyl, cycloalkyl, or CONR4R5 wherein R4 and R5 are independently hydrogen, alkyl, aryl or aralkyl; R2 and R3 are independently aryl, alkyl, aralkyl, any of which may be substituted by one or more of the following: alkyl, aryl, aralkyl, alkoxy, alkanoyl, chloro, fluoro, alkoxycarbonyl, cyano, trifluoromethyl, cycloalkyl or CONR4R5 wherein R4 and R5 are independently hydrogen, alkyl, aryl or aralkyl; and n is 2 where R1 is a difunctional moiety and 1 for any other R1; and X is Cl, Br, I, or OSO2Y; wherein Y is alkyl, trihalomethyl, phenyl, halophenyl, or alkylphenyl.
Patent DE-69805822-D1 (DE)
Inventor: BELLINI GIOVANNI
IPC: D06B23/04
Filed: 1998-09-23
Granted: 2002-07-11
Abstract: A plant for dyeing and processing of yarns on reels comprising at least one processing station (11, 12, 13) with a processing device receiving reels stacked on vertical rods (25, 125). The processing device has an upper opening for loading and unloading the reels and the vertical rods are engaged in a removable manner in seats in said device. A rod-grasping unit (15, 115) is movable vertically and horizontally to be arranged above the opening in the processing device to grasp the rods (25, 125) and hoist them with the reels thereon out of the device or insert them in place in the device. In case of a plurality of stations passage between the stations is in this manner fully automatic.
Patent DE-69807315-D1 (DE)
Inventor: KOIVUKUNNAS PEKKA
IPC: D21G1/00
Filed: 1998-10-14
Granted: 2002-09-26
Abstract: A method for manufacturing a calendar roll in which a continuous band of filler material is wound onto an axle until a desired diameter for the roll is obtained, and then an elastic coating is applied to an outermost surface of the band, i.e., the outermost layer of windings. An adhesive agent may be applied onto the band such that adjacent windings of the band adhere to one another during winding of the band onto the axle. Adjacent windings of the band in an uppermost layer of windings may be welded together to provide a foundation for the elastic coating. The calender roll includes an axle, a uniform and continuous band of filler material wound onto the axle to provide the roll with a desired diameter, and an elastic polymer coating arranged on an outermost layer of windings of the band on the axle.
Patent DE-69809958-D1 (DE)
Inventor: URAGAMI AKIRA
IPC: C21B13/00
Filed: 1998-08-28
Granted: 2003-01-16
Abstract: Molten iron is prepared by (1) providing iron oxide and a carbonaceous reducing agent, (2) preparing a shaped product from the carbonaceous reducing agent and the iron oxide, (3) preparing solid reduced iron from the shaped product, wherein the solid reduced iron has a metallization of at least 60%, a specific gravity of at least 1.7, and a carbon content of at least 50% of the theoretical amount required for reducing the iron oxide remaining in the solid reduced iron, and, (4) before substantial cooling occurs, heating the solid reduced iron in an arc heating-type melting furnace at a high temperature. The molten iron can be prepared efficiently from iron ores of relatively low iron content without causing erosion of refractories, at high energy and high reduction efficiencies, and by a simple operation in a simple facility.
Patent DE-69812000-D1 (DE)
Inventor: COWPER BRIAN
IPC: E05B53/00
Filed: 1998-07-15
Granted: 2003-04-17
Abstract: A lock comprises a body (2), a bolt member (10, 40) mounted for movement relative to the body (2), a drive means (8) and a link means (10d, 14, 42). The link means (10d, 14, 42) comprises a first member (14) slidable relative to the body (2) which is engageable with the drive means (8) for movement thereby. A second member (10d, 42), moveable about a pivot mounting (22), is driveably connected with the bolt member (10, 40) and the first member (10d) is coupled to the second member (14, 42) at a position between the pivot mounting (22) and the bolt member (10, 40), such that in use, activation of the drive means (8) causes movement of the first member (10d) which in turn produces a relatively larger movement of the bolt member (10, 40) (Fig 1). <IMAGE>
Patent DE-69812114-D1 (DE)
Inventor: HAEFLIGER HANSPETER
IPC: A23P10/22
Filed: 1998-12-10
Granted: 2003-04-17
Abstract: A granular baking improver product, which has a mean particle diameter of from 300 to 500  mu m, less than 1% by volume of the particles having a diameter smaller than 50  mu m, and a process for the production of such a granular baking improver product, which consists of preparing a premix of powdered constituents and forming the premix into granules or agglomerates by continuously dispersing liquid malt extract and liquid emulsifier into a flow of the premix.
Patent DE-69821130-D1 (DE)
Inventor: AGOSTINELLI PAOLO
IPC: H01B11/00
Filed: 1998-07-21
Granted: 2004-02-19
Abstract: A connection cable for an audio signal in recording or reproduction devices. The cable may be calibrated and includes a plurality of gold, copper, and silver conductor wires. The wires are connected in parallel with the going different from the return. A silk or cotton dielectric is used to insulated the wires and to insulate braidings surrounding the wires. Pure copper connectors are connected to the wires.
Patent DE-69823391-D1 (DE)
Inventor: MAGNUSSON TOMMY
IPC: B31B50/62
Filed: 1998-07-09
Granted: 2004-05-27
Abstract: The disclosure relates to a packaging container for long-term cold storage of liquid foods for retaining superior flavor and aroma properties in the packed product, and produced from a packaging laminate including a core layer of paper or paper-board, an inside aroma barrier layer of PET and a gas barrier layer, by fold formation and sealing of a planar packaging blank so that all contact surfaces vis-a-vis the packed product consist of the PET layer. The disclosure also relates to a method of fold forming and sealing the packaging laminate into a packaging container according to the invention. Good shelf-life after cold storage for at least six weeks at 8° C., or at least 10 weeks at 4° C. will be attained using the packaging container according to the invention.
Patent DE-69828269-D1 (DE)
Inventor: LIANG NONG
IPC: A61K6/00
Filed: 1998-03-23
Granted: 2005-01-27
Abstract: Disclosed is a denture adhesive composition comprising a partial salt of a lower alkyl vinyl ether-maleic acid copolymer wherein the partial salt comprises a cationic salt function consisting essentially of: from about 0.01 % to about 10 % of ferric iron cations; and from about 0.1 % to about 75 % of divalent and/or monovalent metal cations selected from the group consisting of zinc, calcium, magnesium, potassium, sodium, ammonium, and mixtures thereof. The compositions may also comprise at least one non-adhesive self-supporting layer.
Patent DE-69829042-D1 (DE)
Inventor: CEFALI EUGENIO A
IPC: A61K31/455
Filed: 1998-03-06
Granted: 2005-03-24
Abstract: An orally administered antihyperlipidemia composition according to the present invention includes from about 250 to about 3000 parts by weight of nicotinic acid, and from about 5 to about 50 parts by weight of hydroxypropyl methylcellulose. Also, a method of treating hyperlipidemia in a hyperlipidemic having a substantially periodic physiological loss of consciousness, includes the steps of forming a composition having an effective antihyperlipidemic amount of nicotinic acid and a time release sustaining amount of a swelling agent. The method also includes the step of orally administering the composition to the hyperlipidemic once per day "nocturnally," that is in the evening or at night.
Patent DE-69902262-D1 (DE)
Inventor: GAGNE REJEAN
IPC: G06T13/00
Filed: 1999-05-21
Granted: 2002-08-29
Abstract: An animation system and method for defining and using one or more groups of objects in an animation allows an animator to define at least one membership rule that determines membership of an object in a group. Parameters such as properties, operators, effects, constraints, expressions and the like can be defined for the groups and can be inherited by each member of the group. A membership rule is evaluated at defined intervals to determine which objects in a scene satisfy the rule. The objects that satisfy the rule are included in the group defined by the membership rule. At least one parameter, selected by the animator for application to the group, is then inherited by each member of the group.
Patent DE-69903819-D1 (DE)
Inventor: ROSO PAOLO
IPC: A23G3/02
Filed: 1999-07-19
Granted: 2002-12-12
Abstract: A process is disclosed for the subdivision of a relatively elastic and gummy food product shaped as a continuous tape or string (14), which is extruded or laminated, and advancing at a predetermined speed on a conveyor (15), into a plurality of single portions (14', 14'') which are separated from one another by a predetermined distance (X). The cutting operation of said tape or string (14) is carried out by at least one blade (31, 31'), which is suitable for penetrating into the mass of the tape or string (14) and for causing the detachment of a portion (14', 14'') of the tape or string itself. The blade (31, 31'), follows a predetermined trajectory (50) comprising a first stretch (51) wherein said tape or string is cut, a second stretch (52) along the same advancement direction of the tape or string, a third stretch opposite to the advancement direction of the tape or string (14). Moreover the blade runs along said second stretch (52) at a higher speed than that of advancement of the tape or string (14); along said second stretch (52) the blade (31, 31') stays in contact with the edge of the portion (14', 14'') of tape or string in order to separate the portion itself of tape or string by a predetermined distance (X).
Patent DE-69905010-D1 (DE)
Inventor: SCHICHT HEINZ
IPC: B60J1/00
Filed: 1999-11-10
Granted: 2003-02-27
Abstract: The invention is a transparent substrate provided with a multilayer stack having thermal properties, especially solar-control or low-emissivity properties. The stack comprises at least one silver-based functional layer surrounded by at least two coatings made of dielectric material, with the presence of thin metal layers between the functional layer and at least one of the coatings made of dielectric material. A preferred stack is D1/ZnO/Ag/AlM/D2/ZnM'O, with AlM representing an aluminum alloy, ZnM'O a mixed oxide of zinc and at least one other metal, with D1 and D2 being a layer or a superposition of layers comprising at least one layer made of a metal oxide, silicon nitride, metal nitride or made of a mixed silicon/metal nitride.
Patent DE-69909645-D1 (DE)
Inventor: INSALACO LEE
IPC: F28F9/26
Filed: 1999-08-17
Granted: 2003-08-21
Abstract: A heat exchanger member (12) having an internal passage in which a baffle assembly (14) is received to define at least two separate flow regions within the passage. The baffle assembly (14) includes a pair of baffles (18, 26), a first (18) of which having a first peripheral portion (22) contacting the wall (16) of the heat exchanger member (12) so as to form a fluid-tight seal therebetween. The first baffle (18) further has a second peripheral portion (24) spaced apart from the wall (16) of the heat exchanger member (12) so as to form a peripheral gap (32) therebetween. The second (26) of the two baffles also has a peripheral portion (30) contacting the wall (12) of the heat exchanger member (12) so as to form a fluid-tight seal therebetween. A second peripheral portion (30) of the second baffle (26) contacts the second peripheral portion (24) of the first baffle (18) so that the baffles (18, 26) are joined together as an assembly. In a preferred embodiment, the peripheral gap (32) between the first and second baffles (18, 26) is vented to atmosphere through an opening (34). As a result, the flux can be introduced and removed from the heat exchanger member (12) through the opening (34) for brazing the baffles (18, 26) in place. Leakage through the opening (34) can serve to indicate failure of the baffles (18, 26) anytime after their installation.
Patent DE-69909709-D1 (DE)
Inventor: CAPPA SERGIO
IPC: B62D65/00
Filed: 1999-10-18
Granted: 2003-08-28
Abstract: Automated parts assembly station comprising positioning means (11) having surfaces (15a, 16a) defining the desired mutual position of the parts to be assembled and assembly means (13) connecting the parts. At at least some of said surfaces (15a, 16a) there are measurement means (18) for the distance between said at least some surfaces and facing surfaces of the parts being assembled. In such a station a method for the timely detecion of assembly tolerances comprises the steps of performance with the positioning means of a permanent positioning of the parts being assembled, operation of the assembly means for connection of the parts, release of the positioning means to take them to a loose positioning condition of the parts, measurement with the measurement means of the distance between the assembled parts and said at least some surfaces, comparison of the measured distances with maximum admissible distances, and generation of an acceptance or non-acceptance signal depending on whether the distances measured are greater or less than the related maximum admissible distances. <IMAGE>
Patent DE-69916120-D1 (DE)
Inventor: STADTFELD J
IPC: B23F17/00
Filed: 1999-11-22
Granted: 2004-05-06
Abstract: A method of machining at least one tooth flank of a gear with a finishing tool. The method comprises rotating the finishing tool, such as a grinding tool, and bringing the tool and the tooth flank into contact. Relative movement between the tool and the gear is provided to traverse the tool across the tooth flank along a path whereby the path produces a tooth flank geometry of a form which, when brought into mesh with a mating tooth flank to form a tooth pair under no load or light load, provides a motion graph curve that intersects, at least two times, a motion graph curve of at least one of an immediately preceding tooth pair and an immediately following tooth pair. The motion graph curve of the tooth pair describes contact between respective tooth flanks of said tooth pair from an initial entrance into mesh to a final exit from mesh as being over a gear rotation amount of greater than 1.0 pitch and preferably, about 1.5 pitch to about 3.0 pitch.
Patent DE-69919230-D1 (DE)
Inventor: PENDERGRASS B
IPC: B24B37/24
Filed: 1999-10-18
Granted: 2004-09-09
Abstract: A method of modifying a surface comprising the steps of: (a) contacting the surface to be modified with a working surface of an abrasive article, the abrasive article comprising a phase separated polymer having a first phase and a second phase, the first phase being harder than the second phase; and (b) relatively moving the surface to be modified and the fixed abrasive article to remove material from the surface to be modified in the absence of an abrasive slurry.
Patent DE-69920236-D1 (DE)
Inventor: BIANCHETTI FERNANDO
IPC: A61C1/18
Filed: 1999-11-29
Granted: 2004-10-21
Abstract: A dental handpiece (3; 103) for the polymerization of photosetting resins or compounds comprising, as its polymerizing light source, at least one LED (30) incorporated in the handpiece, the electrical supply signal for the LED light source (30) being drawn from connectors (1; 101) of other types of hand pieces and being processed by means of an appropriate electronic circuit (50; 150) in order to make it suitable for bias of said LED light source (30). <IMAGE>
Patent DE-69928453-D1 (DE)
Inventor: BABAYOFF NOAM
IPC: A61C9/00
Filed: 1999-08-05
Granted: 2005-12-22
Abstract: The invention is directed to an apparatus (20) for determining surface topology of a teeth portion (26), comprising a probing member (90) with a sensing face; an illumination unit (28, 32, 34, 38) for providing an array of incident light beams transmitted towards the teeth portion (26) along an optical path through said probing unit (90) to generate illuminated spots on said portion; a light focusing optics (42, 44) defining one or more focal planes forward said probing face at a position changeable by said optics, each light beam having its focus on one of said one or more focal plane; a translation mechanism (70, 72) coupled to said focusing optics for displacing said focal plane relative to the teeth segment (26) along an axis (Z) defined by the propagation of the incident light beams (48); a detector (60) having an array of sensing elements (68) for measuring intensity of each of a plurality of light beams returning from said spots propagating through an optical path opposite to that of the incident light beams; a processor (24) coupled to said detector (60) for determining for each light beam a spot-specific position, being the position of the respective focal plane of said one or more focal planes yielding maximum measured intensity of the returned light beam, and based on the determined spot-specific positions, generating data representative of the topology of said portion (26).
Patent DE-69930545-D1 (DE)
Inventor: NITSCH ROGER
IPC: A61K39/395
Filed: 1999-11-12
Granted: 2006-05-11
Abstract: An isolated nucleic acid molecule encoding a protein molecule shown in SEQ ID No. 1.
Patent DE-69935234-D1 (DE)
Inventor: ANDERSON ROBIN L
IPC: H04N21/24
Filed: 1999-09-22
Granted: 2007-04-05
Abstract: A remote access device is disclosed for capturing, digitizing and communicating video signals from a host computer to a remote computer. The remote computer returns keyboard and mouse signals through the remote access device to the host computer to control the host computer as though the remote keyboard and mouse were directly connected to the host computer. The remote access device includes a circuit module interface for the host computer that allows the remote access device to operate independently of any operating system characteristics associated with the host computer.
Patent DE-69939737-D1 (DE)
Inventor: HANKO JAMES G
IPC: H04L12/56
Filed: 1999-04-20
Granted: 2008-11-27
Abstract: The invention provides a method and apparatus for management of communications over media of finite bandwidth. One embodiment of the invention allows management of communications comprising a plurality of data streams from a plurality of sources. One embodiment of the invention effectively quantifies and controls data streams comprising data transferred at either regular or irregular data rates. One embodiment of the invention provides for estimation of data rate needs, measurement and analysis of current and historical data rate parameters, dynamic allocation of available bandwidth, and supports cooperation between data sources and destinations in the management processes.
Patent DE-502004000209-D1 (DE)
Inventor: RICK ULRICH
IPC: B60R21/20
Filed: 2004-01-07
Abstract: An airbag (4) module casing (2) has an airbag chamber (3) inflated by a gas generator via the airbag's inflation hole (5) welded on the edge around the edge of a gas outlet hole (6) in the airbag module casing. The edge of the airbag's inflation hole consists of a plastic (7) transparent to a laser beam. The edge of the gas outlet hole consists of a plastic (8) that absorbs a laser beam.  An Independent claim is also included for a method for producing a welded joint between a motor vehicle airbag's inflation hole and a gas outlet hole in an airbag module casing that holds a gas generator.
Patent DE-502004001149-D1 (DE)
Inventor: KRONE DR-ING E H
IPC: A01D43/08
Filed: 2004-11-09
Abstract: The feed cracking attachment (9) is only required for particular kinds of crop and can be added to the main chopping device (6) with a special lifting mechanism. A steel rope is guided from a first handle around the unit (9) to a second handle across two horizontally positioned return pulleys to the drive of the lifting device. When the mechanism is activated the cracker (9) is automatically moved into a position for being easily joined to the main unit (6) by a single person.
Patent DE-502004001861-D1 (DE)
Inventor: GARZAROLLI FRIEDRICH
IPC: C22C16/00
Filed: 2004-07-15
Abstract: A zirconium alloy has the following composition in percent by mass: Sn: 0.2-0.5%; Nb: 0.2-0.8%; Fe: 0.05-0.40%; V: 0-0.20%; 0:0.12-0.20%; Si: 80-120 ppm; C:=120 ppm; and a remainder of reactor-pure zirconium and acceptable impurities. The alloy is particularly suitable for components for the core of light water reactors, in particular, for pressurized water reactors.
Patent DE-502004002893-D1 (DE)
Inventor: HINTENNACH MARKUS
IPC: B60R7/08
Filed: 2004-10-06
Abstract: The luggage compartment cover (8) has a cover element (12) which is bringable from a closing position of the loading bay into a position in which the loading bay is partially accessible from an open position. With two longitudinal running rails (15) of the loading bay (2), beside that the cover element is arranged in the steady position in which the loading bay is optically locked. One of the lashing eyes (35) is provided with at least one of the rails which are connected with the non-displaceable rail. One of the lashing hooks is provided at one of the rails for at least a load (17) which is contained in the loading bay.
Patent DE-502004006586-D1 (DE)
Inventor: RUCKSTUHL STEPHAN
IPC: A47J31/24
Filed: 2004-08-14
Abstract: The device has a brew chamber (19) surrounded by a housing (10), at its a side a sprinkler (8, 9, 11) and a opposite side a base (12) with a discharge (40) for the discharging of fluid is arranged. Between the sprinkler and housing a sealing element (20) is provided. The sealing element is movably held to the housing and the sprinkler. The sealing element has an outside sealing surface (22) at the housing movable to the sprinkler with an internal part. The movement of the sealing element is hydraulic for the connection between an inlet (30) of the sprinkler and a pressure chamber (27) for the sealing element.
Patent DE-502004007205-D1 (DE)
Inventor: DOMBEK MANFRED
IPC: B41J3/407
Filed: 2004-08-10
Abstract: Method and printing mechanism for applying print marks on an article. The method includes conveying a tobacco processing industry article along a transport direction at a predetermined conveying speed, and applying the print mark to the tobacco processing industry article via at least one ink jet printer cartridge. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
Patent DE-502004008886-D1 (DE)
Inventor: RABENHORST JUERGEN
IPC: C12N1/20
Filed: 2004-11-24
Abstract: The present invention concerns a fermentation process for converting a monohydric secondary alcohol having 5 or more carbon atoms into the corresponding ketone, suitable microorganisms for that purpose.
Patent DE-502004011841-D1 (DE)
Inventor: HERMANN MARTIN DR
IPC: F16H25/22
Filed: 2004-04-08
Abstract: The ball nut, to be moved forwards and backwards by a threaded spindle, has a special ball race which differs from the ball deflection path (16) and the ball return path (9). The transit between both profiles is near the end sides (4,5) of the threaded nut (3), within its thread (8).