baber/WOPTO huggingface dataset:
Patent DE-69232563-D1 (DE)
Inventor: BLUM D
IPC: B29C39/10
Filed: 1992-10-16
Granted: 2002-05-23
Abstract: A fast, relatively inexpensive and simple method for producing a finished plastic aspheric multifocal or progressive lens from a preformed lens which has a predetermined lens correction (i.e., curvature or prescription) at its optical center. The method includes providing a mold; providing an optical photoactivated resin composition; providing a preformed plastic lens; contacting the preformed lens with the mold such that the surfaces of the preformed lens and the mold form a cavity enclosing the resin composition; and curing the resin composition upon application of heat and ultraviolet radiation. The cavity formed by the preformed lens and the mold is shaped to correspond to the desired change in curvature of the mold surface. The preformed lens may also be cast with a thin non-prescription layer which acts as a carrier for the multifocal or progressive region of the finished lens. This allows casting of lenses without employing either expensive conventional optical gaskets or back molds. The methods also allow for simpler relocation of the optical center to the proper position with respect to the multifocal or progressive prescription, without using conventional optical gaskets.
Patent DE-69301722-D1 (DE)
Inventor: PERONNIER ANDRE
IPC: E04G1/34
Filed: 1993-10-12
Granted: 1996-04-11
Abstract: This supporting (base) structure (1) is designed to be surmounted by a vertical structure (2). It has an overall cross or "X"-shaped configuration, with one branch (7) and/or half-branches (12, 13) joined in an articulated way in the central region (8, 9) of the structure (1). The free ends of the branches (7) and/or half-branches (12, 13) are provided with legs (feet) (18) with wheels or castors (19). These ends further bear means (14, 15, 16, 17) for linking to the lower part of the vertical structure (2) of the mobile (rolling) scaffold (scaffolding). <IMAGE>
Patent DE-69309506-D1 (DE)
Inventor: NALDI VALTER
IPC: B65H3/24
Filed: 1993-01-20
Granted: 1997-05-15
Abstract: A system (1) comprising a stack (3) of panels (2) from which a pack (12) of a given height is removed; a work station having a supporting surface (13); and a transfer bar (6) for feeding the pack (12) on to the supporting surface (13) by means of at least one push member (11). The main characteristic of the system (1) consists in comprising a device (14) for arresting the panels (2) underlying the pack (12) and which tend to inch towards the supporting surface (13).   <IMAGE>
Patent DE-69315235-D1 (DE)
Inventor: SCHAPIRA JOSEPH
IPC: C23C22/80
Filed: 1993-01-28
Granted: 1998-01-02
Abstract: Concentrate for an activating and refining bath used in phosphating processes employing zinc, characterised in that it is based on an aqueous dispersion which has a content of 2 to 20 % by weight of Jernstedt salt, the titanium content of the dispersion being consequently from 140 to 10,000 ppm of Ti, this dispersion additionally comprising:   - a proportion of 0.2 to 8 % by weight of at least one dispersing or sequestering agent and - a proportion of 0.05 to 7 % by weight of at least one polysaccharide-based thickening agent.
Patent DE-69324663-D1 (DE)
Inventor: MADRONERO DE LA CAL ANTONIO
IPC: D01F9/127
Filed: 1993-02-24
Granted: 1999-06-02
Abstract: The production of fibers is carried out by allowing a gas mixture containing a gaseous hydrocarbon or an appropriate gas to pass through a substrate [6] (generally a steel sheet) arranged facing the direction of the gas stream and situated in a furnace [4] wherein the gas reaches a temperature of 1 000  DEG C approximately. The schematized device is comprised of the corresponding gas reservoirs, that is to say the hydrocarbon gas [1] and the carrying and activating gas [2], a mixing and preheating chamber [3], the furnace [4] at the outlet [5] of which are collected or burnt the inflammable gases and the grid [6] from the surface of which, duly activated, the carbon fibers may grow. The gist of the invention is that the gas goes through the substrate situated facing the flow, so that said flow of gas is parallel to the direction of the fiber growth. The maximum length of the fibers is set by the distance between the substrate [6] and a substrate or mask (not shown in the figure) situated at the other extremity of the chamber. <IMAGE>
Patent DE-69326668-D1 (DE)
Inventor: AKHTAR MASOOD
IPC: A61B5/0402
Filed: 1993-11-10
Granted: 1999-11-11
Abstract: An algorithm for classifying cardiac arrhythmias comprising multiple stages and dual chamber sensing. A first stage includes the steps of comparing ventricular and atrial rates and declaring that the heart is in atrial tachycardia or atrial fibrillation on the one hand, or that the heart is in ventricular fibrillation on the other hand. The second stage is entered if no determination is made in the first stage and, in particular, when the atrial rate equals the ventricular rate. A third stage is entered in which the heart is paced (ventricular, atrial or both) at a predetermined rate for a set period of time. Cardiac rhythm classification is made based on heart responses during and after pacing.
Patent DE-69329903-D1 (DE)
Inventor: BARRERA DENISE
IPC: A61K47/48
Filed: 1993-11-05
Granted: 2001-03-08
Abstract: Polymers more suitable for use in organ transplantation are formed by coupling biologically active moieties to the free amino groups of polymers formed by incorporation of  alpha  amino acids into polymers formed of alpha hydroxy acids such as lactic acids. In the preferred embodiment, the peptides are coupled to the free amino groups.
Patent DE-69332907-D1 (DE)
Inventor: ULLRICH AXEL
IPC: C07D241/44
Filed: 1993-11-15
Granted: 2003-05-28
Abstract: The present invention relates to the use of ligands for the Flk-1 receptor for the modulation of angiogenesis and vasculogenesis. The invention is based, in part, on the demonstration that Flk-1 tyrosine kinase receptor expression is associated with endothelial cells and the identification of vascular endothelial growth factor (VEGF) as the high affinity ligand of Flk-1. These results indicate a major role for Flk-1 in the signaling system during vasculogenesis and angiogenesis. Engineering of host cells that express Flk-1 and the uses of expressed Flk-1 to evaluate and screen for drugs and analogs of VEGF involved in Flk-1 modulation by either agonist or antagonist activities is described. The invention also relates to the use of Flk-1 ligands, including VEGF agonists and antagonists, in the treatment of disorders, including cancer, by modulating vasculogenesis and angiogenesis.
Patent DE-69333452-D1 (DE)
Inventor: HADDOCK ROBERT M M
IPC: E04G21/32
Filed: 1993-07-13
Granted: 2004-04-22
Abstract: A mounting device for a building surface. The mounting device includes a mounting body having a slot extending therethrough. This slot may be positioned over/about a standing seam on a metal roof/sidewall and be appropriately secured thereto, such as by the use of blunt-nosed screws which engage the seam material. The mounting device also includes at least one mounting cavity which is adapted to receive an attachment, such as a snow retention device or an interconnector, which then engages the attachment (e.g. a frame structure, sign).
Patent DE-69406149-D1 (DE)
Inventor: LASSEN JORGEN
IPC: E04B5/38
Filed: 1994-03-10
Granted: 1997-11-13
Abstract: PCT No. PCT/DK94/00104 Sec. 371 Date Sep. 6, 1996 Sec. 102(e) Date Sep. 6, 1996 PCT Filed Mar. 10, 1994 PCT Pub. No. WO95/24532 PCT Pub. Date Sep. 14, 1995An element for use in making a reinforced concrete structure of substantially planar shape. The element includes a) at least a lower reinforcing mesh consisting of mutually crossing reinforcing rods (1, 2) rigidly secured to each other, and b) a number of spaced filler bodies (3) of substantially identical shape and size cooperating with the lower mesh (1, 2) so as to locate them in a regular pattern corresponding to the pattern of the lower mesh. These filler bodies (3) interengage (14) with the lower mesh (1, 2) so as to form a rigid body, with the spaced filler bodies cooperating with the reinforcing mesh to provide cavities in the finished structure. The filler bodies (3) include flanges (8) cooperating with each other to form a lower shuttering. Preferably also, an upper reinforcing mesh (1a, 2a) is used, further increasing the rigidity of the element.
Patent DE-69410277-D1 (DE)
Inventor: WEAVER MAX
IPC: C08G63/688
Filed: 1994-08-17
Granted: 1998-06-18
Abstract: This invention provides certain blue substituted 1,4-bis(2,6-dialkylanilino) anthraquinones in combination with selected red anthraquinone and anthrapyridone (3H-dibenz[f,ij] isoquinoline-2,7-dione) compounds which provide a toner system useful in imparting a desirable neutral to slightly blue hue to polyesters having a yellow appearance. The thermally stable colored compounds can have polyester reactive groups and are preferably incorporated into the polyester polymer structure during polymerization.
Patent DE-69421184-D1 (DE)
Inventor: SELIGSOHN SHERWIN
IPC: B64G1/10
Filed: 1994-07-22
Granted: 1999-11-18
Abstract: A sub-orbital, high altitude communications system comprising at least two ground stations and at least one high altitude relay station. Each of the ground stations including means for sending and receiving telecommunications signals. The relay stations include means for receiving and sending telecommunications signals from and to said ground stations and from and to other relay stations. Means are provided for controlling the lateral and vertical movement of the relay stations so that a predetermined altitude and location of each of said relay stations can be achieved and maintained. Means are provided for receiving the relay stations so that they can be serviced for reuse.
Patent DE-69509118-D1 (DE)
Inventor: SPENCER GRAHAM
IPC: G06F17/30
Filed: 1995-12-07
Granted: 1999-05-20
Abstract: An information retrieval system incorporates an extensible query architecture allowing an applications programmer to integrate new query models into the system as desired. The query architecture is based on an abstract base class of query nodes, or code objects that retrieve records from the database. Specific subclasses for particular query models are derived from the base class. Each query node class includes a search function that iteratively searches the database for matching records. Query node objects are instantiated by associated node creator class objects. A parser is used to parse a search query into its components, including nested search queries used to combine various query models. The parser determines the particular search operator keywords, and the node creator object for instantiating the appropriate query node object for each search operator. The node creator objects return pointers to the created query nodes, allowing the parser to assemble complex hierarchical query nodes that combine multiple query models.
Patent DE-69509265-D1 (DE)
Inventor: KARNER FRANZ JOSEF
IPC: B66B5/04
Filed: 1995-01-05
Granted: 1999-06-02
Abstract: 1. The overspeed governor is provided with a switch (27) to disable the operation of the elevator motor. The apparatus invented comprises a controllable actuator (30) which resets the switch (27) into a state enabling the operation of the elevator motor. The actuator (30) is preferably a geared d.c. motor. <IMAGE>
Patent DE-69509767-D1 (DE)
Inventor: CAVAGLIA GIULIANO
IPC: B29C48/89
Filed: 1995-03-24
Granted: 1999-06-24
Abstract: A process and an apparatus for the production of a flat mono- or multi-layer thermoplastic film (2) for packaging, comprising a flat extrusion die (1) and a chill roll (6) provided with an internal cooling system. A liquid knife device (10) is associated with said chill roll (6) for spouting a continuous and substantially uniform liquid knife (20) at a predetermined speed and temperature, said liquid knife device (10) being provided with a slot (19) which has an adjustable outflow cross section (21) and is fed with a liquid at a predetermined temperature and flow rate.
Patent DE-69517321-D1 (DE)
Inventor: DRAXLER OLIVER
IPC: E05D1/02
Filed: 1995-09-29
Granted: 2000-07-06
Abstract: The invention relates to a constructional element comprising a central hinging member (60,67,68,73-75) and a first and second connection plate (61,62,65,66,71,72), wherein the central member comprises at least a first arm (60,67) which is on each side hingingly connected to the connection plates, at least one of the connection plates comprising connection means (25,25') for attaching the at least one connection plate to a rigid body. A preferred embodiment of a constructional element comprises a central hollow member (2) and a first and second connection plate, wherein the central member comprises four arms (5-8), each arm having a base end (9,10) and a free end (15,16),   a first and a second arm (5,6) being with their base ends (9) connected to the first connection plate (3) in a first lateral hinge point (21), a third and a fourth arm (7,8) being connected with their base ends (10) to the second connection plate in a second lateral hinge point (22), the free ends (15) of the first and third arm (5,7) being mutually connected in a first free hinge point (23), the free ends (16) of the second and fourth arm (6,8) being mutually connected in a second free hinge point (24), wherein at least one of the connection plates (3,4) comprises connection means (25,25',26,26';27,27') for attaching to a rigid body.   The constructional element can be used as a door- or window frame and can connect window panes to a building at different orientations and can be adapted to different geometries. The constructional element can also be used to form constructions such as platforms, pyramids or geodesic domes. <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69522330-D1 (DE)
IPC: A47B21/00
Filed: 1995-05-26
Granted: 2001-09-27
Abstract: PCT No. PCT/NZ95/00043 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 26, 1995 PCT Pub. No. WO95/32647 PCT Pub. Date Dec. 7, 1995A work station which includes a chair and means to support pieces of equipment such as a personal computer, a printer and the like. The station has at least two upright stanchions (4,5) which project upwardly in a substantially parallel manner from a base (6). Sleeves (e.g. 8a) are engaged on the stanchions and the sleeves can act as spacers. Support members for the pieces of equipment are attached individually or in combination to a sleeve or sleeves so the support members will extend from the sleeves in a direction substantially normal to the longitudinal axis of the stanchions. The chair is supported between the stanchions at the desired height by being attached to the sleeves which are engaged on the stanchions. The work station can also include an electrical power reticulation system, a sound system and a lighting arrangement.
Patent DE-69526093-D1 (DE)
Inventor: KLAVENESS JO
IPC: A61K49/22
Filed: 1995-09-06
Granted: 2002-05-02
Abstract: Novel extended polymer surfactants comprising a methoxy-terminated polyethylene glycol hydrophilic block acylated with a hydrophobic moiety comprising a chain of at least two fatty acid units, e.g. an acyloxyacyl group such as 16-hexadecanoyloxyhexadecanoyl, are useful in the preparation of polymer-based gas-containing contrast agents by emulsion techniques.
Patent DE-69627012-D1 (DE)
Inventor: HIRSCHMAN JASON
IPC: G02C5/14
Filed: 1996-11-15
Granted: 2003-04-30
Abstract: A pull-down member is pivotably and ratchetly attached to the distal end of the end-piece of each eyeglass temple. Each pull-down member is pivotably displaceable to the end-piece at a series of angles, and thereby provides a snug fit of the eyeglasses on the user's face. In one embodiment, the pull-down member comprises a disk-shaped core having an edge on which is attached an elongated appendage which is the portion of the pull-down member abutting against the user's ear. The edge of the core also includes a series of notches which are biased by a ball and spring mechanism to provide the pivotable and ratchetable displacement of the pull-down member relative to the end-piece of the eyeglass temple. In another embodiment of the pull-down member, the core has a central opening defined by a series of teeth. A split-pin having a complementary series of teeth along an outer surface thereof engages the toothed opening of the core to provide the pivotable and ratchetable displacement of the pull-down member relative to the end-piece of the eyeglass temple.
Patent DE-69629439-D1 (DE)
Inventor: SHINJI TAI
IPC: C08G63/668
Filed: 1996-11-15
Granted: 2003-09-18
Abstract: Copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 1 to 4 mole % of alicyclic or aliphatic bifunctional compound units (a1) or 0.5 to 7 mole % of bifunctional compound units (a2) derived from a specific aromatic diol or bifunctional compound units (a3) derived from a condensed ring or ring assembly type aromatic dicarboxylic acid, 0.005 to 1 mole % of multi-functional compound units (b1), and a specific amount of monofunctional compound units (c); copolyesters having a specific intrinsic viscosity and consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a2) and 0.005 to 1 mole % of specific multi-functional compound units (b2) or (b3); and copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a3) and 0.005 to 0.5 mole % of the multi-functional compound units (b1). These copolyesters have excellent melt moldability, in particular extrusion blow moldability and give molded articles having excellent transparency, impact resistance, gelation characteristics, appearance, tactility, mechanical properties, heat resistance, chemical resistance and dimensional precision.
Patent DE-69633990-D1 (DE)
Inventor: HAAPALA PAEIVI
IPC: H01Q5/10
Filed: 1996-06-06
Granted: 2005-01-13
Abstract: The invention relates to an antenna structure with at least two resonance frequency bands. It comprises a first antenna element (P2; P3) which is preferably a straight conductor, and a second antenna element (HX3; HX4) which is preferably a conductor wound into a cylindrical coil, the antenna elements having different resonance frequencies. A rod element (P2; P3) is partly inside a helical element (HX3; HX4) and they can comprise the same feed point (A4) or separate feed points (A5; A6). The antenna can comprise a third antenna element (HX5) which is preferably a conductor wound into a cylindrical coil comprising a different resonance frequency from the other two antenna elements. The antenna according to the invention is well-adapted to be used in a mobile phone operating in at least two cellular telephone systems using different frequencies. <IMAGE>
Patent DE-69703415-D1 (DE)
Inventor: LAWSON NICHOLAS JOHN
IPC: C07D209/52
Filed: 1997-07-01
Granted: 2000-12-07
Abstract: A process for preparing a compound of formula (I): <CHEM> wherein R is C1-C6 alkyl, C3-C6 cycloalkyl or benzyl, and wherein the phenyl moiety of said benzyl group is optionally substituted with one or two substituents each independently selected from halo, nitro, C1-C6 alkyl, C1-C6 alkoxy, amino and trifluoromethyl, which comprises treating a solution of a compound of formula (II): <CHEM> wherein R is as defined for formula (I), and a halonitromethane in a first organic solvent, with a quaternary ammonium fluoride of formula (III): R<1>R<2>R<3>R<4>N<(+)>F<(-)> wherein R<1>,R<2>,R<3> and R<4> are each independently selected from C1-C8 alkyl and benzyl, optionally in solution in a second organic solvent.
Patent DE-69709323-D1 (DE)
Inventor: GREEN MICHAEL
IPC: C02F1/56
Filed: 1997-03-14
Granted: 2002-01-31
Abstract: PCT No. PCT/GB97/00723 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Mar. 14, 1997 PCT Pub. No. WO97/34945 PCT Pub. Date Sep. 25, 1997Primary polymer particles having a size at least 90% below 10  mu m and which contain water soluble and water insoluble polymer are made by reverse phase polymerisation of a water soluble ethylenically unsaturated monomer or monomer blend with cross linking agent, and the emulsion is then spray dried to form spray dried granules which disintegrate upon addition to water, thereby forming an aqueous composition of the insoluble particles having activity similar to the starting emulsion. This aqueous composition of insoluble particles is particularly useful for flocculation, for instance flocculation of sewage sludge followed by centrifugation or belt pressing, or for viscosification.
Patent DE-69718656-D1 (DE)
Inventor: BROWNE ALASTAIR
IPC: G01M17/007
Filed: 1997-09-25
Granted: 2003-02-27
Abstract: Apparatus is provided which enables the testing of a vehicle's suspension systems under workshop conditions and includes one or more platforms (2) which, while supporting one or more respective wheels (9) of the vehicle (8), may be moved both upwardly and downwardly to simulate vertical irregularities in a road surface. Means (12, 13) may be provided for measuring the movement or maximum movement of the vehicle body so as to enable analysis of the performance of the suspension damping. Deactivating safety devices (10) may also be incorporated.
Patent DE-69719338-D1 (DE)
Inventor: KERN ALAN
IPC: B62B3/14
Filed: 1997-08-29
Granted: 2003-04-03
Abstract: A shopping cart includes a basket made of plastic which is, at least partially, attached to a frame of the cart by a pair of basket supporting members. In a preferred embodiment each of the basket supporting members is a rod that includes a first end portion extending within an opening for supporting members. The opening is formed in an upper section of a respective side panel of the basket. A second end portion of the supporting member extends through a hole formed in a respective tubular post and downward within the tubular post. The second end portion of each of the basket supporting members may be retained within the tubular posts at a position spaced below the hole therein. By other embodiments the second end portion may be inserted into a tube member mounted on each tubular post, or may be wrapped around the tubular posts and then anchored on a cross member. An assembly process is described.
Patent DE-69722732-D1 (DE)
Inventor: MITANI MASATO
IPC: B05C5/02
Filed: 1997-02-20
Granted: 2003-07-17
Abstract: Each of liquid application nozzles (4, 4a, 124) comprises a first block (41) having therein a liquid reservoir (43) extending in a longitudinal direction and an inner discharge portion composed of a multiplicity of small holes (44) formed in a bottom of the liquid reservoir (43) to extend along the longitudinal direction, a second block (42) having an inner space, which forms a gas reservoir (46) extending outside the first block (41) in the longitudinal direction, and an outer discharge portion composed of a multiplicity of small holes (48) and formed at the bottom of the inner space along the longitudinal direction and adapted to form a gas stream to surround from outside a linear-shaped liquid flow flowing down from the small holes (44), whereby a thin coating can be formed in a short time while suppressing consumption of a liquid and unevenness in coating is made hard to generate. <IMAGE>
Patent DE-69724763-D1 (DE)
Inventor: BEIRENS MARCEL
IPC: F16L21/06
Filed: 1997-12-03
Granted: 2003-10-16
Abstract: PCT No. PCT/FR97/02187 Sec. 371 Date Jul. 17, 1998 Sec. 102(e) Date Jul. 17, 1998 PCT Filed Dec. 3, 1997 PCT Pub. No. WO98/25066 PCT Pub. Date Jun. 11, 1998An interfitting modular metal duct made up of elements forming an inner duct, pairs of elements being united by respective collars, sealing between the two elements being provided by a lip gasket and a fold chamber mounted in the female end of an element and bearing against the outside surface of the corresponding male portion.