baber/WOPTO huggingface dataset:
Patent DE-69229844-T2 (DE)
Inventor: BORNHORST JAMES M
IPC: F21V9/40
Filed: 1992-04-28
Granted: 1999-12-30
Abstract: A high intensity light projector for stage, architectural and similar applications includes a controllable image quality projection gate (14), capable of selectively scattering or transmitting incident light (50), may be constructed of an array of scattering liquid crystal material in combination with infrared (20, 32) and ultraviolet reduction means which provide in the high intensity beam, a stable thermal environment by minimising the absorption of light by the projection gate. Additional thermal efficiency is provided by supplemental cooling means (25, 30). Color control is also provided in the form of dichroic filter wheels forming cooperating adjustable low, high and band width filters including saturation control. A color measuring feedback sensor is also provided. An intensity measuring feedback sensor controls a spatially-modulated, variable-density, reflectively-coated dimming wheel. A programmable gobo system has provisions for gobo selection, orientation, and rotation.
Patent DE-69306723-T2 (DE)
Inventor: ARNWINE JR ALLEN CARLETON
IPC: C09J171/02
Filed: 1993-10-08
Granted: 1997-05-22
Abstract: A method of improving the performance of pressure-sensitive adhesives at temperatures below -17.7 DEG  (0 DEG F) is disclosed. An ethylene oxide/propylene oxide block copolymer is added to the adhesive and produces improved peel strength performance.
Patent DE-69324601-T2 (DE)
Inventor: IBANEZ CARLOS
IPC: C07K14/48
Filed: 1993-11-19
Granted: 1999-12-02
Abstract: Neurotrophins having activities of multiple parental neurotrophins are described, as well as DNA for their production and pharmaceutical preparations thereof.
Patent DE-69328558-T2 (DE)
Inventor: HELLSTRAND KRISTOFFER
IPC: A61K31/415
Filed: 1993-06-03
Granted: 2001-01-04
Abstract: PCT No. PCT/SE93/00496 Sec. 371 Date May 8, 1995 Sec. 102(e) Date May 8, 1995 PCT Filed Jun. 3, 1993 PCT Pub. No. WO93/24144 PCT Pub. Date Dec. 9, 1993Pharmaceutical preparation or system for activation of natural killer cells (NK cells), for example in order to treat tumors or virus infections, and which comprises a first composition containing interferon- alpha  or analogues thereof, together with a second composition containing at least one substance with H2, or 5-HT1A, receptor agonist activity, for example, histamine or serotonin. The first and second compositions are either mixed in a preparation or furnished in separate doses.
Patent DE-69329249-T2 (DE)
Inventor: LARSON GARY B
IPC: C23C22/42
Filed: 1993-11-15
Granted: 2001-02-01
Abstract: Composition and methods for providing a phosphate conversion coating on a metal surface, particularly a copper surface, characterized in that the phosphating composition includes at least one composition-soluble compound containing vanadium, niobium, tungsten or tantalum. The phosphate conversion coatings so produced are thicker, more durable and more uniform than those produced by known phosphating compositions. The compositions and processes are especially useful for providing a passivating/uniformizing coating layer on copper surfaces to which organic resin is thereafter deposited to serve as a resist in printed circuit fabrication sequences, particularly when the organic resin is an electrophoretically deposited organic resin. Also described is the microetching of copper surfaces with a phosphoric acid/peroxide microetchant preparatory to deposit thereon (or after a further provision of a phosphate conversion coating) of a photoresist which is then imagewise exposed and developed to provide a patterned resist.
Patent DE-69400709-T2 (DE)
Inventor: ROKOS HARTMUT
IPC: C09B11/28
Filed: 1994-03-03
Granted: 1997-05-15
Abstract: PCT No. PCT/EP94/00632 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Mar. 3, 1994 PCT Pub. No. WO94/21636 PCT Pub. Date Sep. 29, 1994Pterin derivatives having the general formula I    <IMAGE>  I  wherein R1 represents a group -(CHOH)2-CH3 or -(CHOH)2-CH2OH, R2 and R3 are not the same and represent either hydrogen or the group -(CH2)3CONH(CH2)4-NH-R4, wherein R4 represents hydrogen or a usual label group for immunoassays or usual coating/support materials for solid phase immunoassays or immunogenic groups for the preparation of antibodies are useful for the preparation of sensitive immunoassays for the determination of neopterin and biopterin.
Patent DE-69405220-T2 (DE)
Inventor: COETZER JOHAN
IPC: B01J/
Filed: 1994-03-31
Granted: 1998-03-26
Abstract: A high temperature rechargeable electrochemical power storage cell has a molten sodium anode separated by sodium ion-conducting solid electrolyte separator from a solid cathode comprising an electronically conductive electrolyte-permeable porous matrix. The matrix is impregnated with a molten salt electrolyte, and has solid active cathode material dispersed therein. The molten salt electrolyte comprises a substantially equimolar mixture of sodium chloride and aluminium chloride. The active cathode material comprises at least one transition metal selected from the group consisting of Fe, Ni, Cr, Co, Mn, Cu and Mo having, dispersed therein, at least one additive element selected from the group consisting of As, Bi, Sb, Se and Te. The atomic ratio of transition metal:additive element in the active cathode material is 99:1-30:70, the cell having a charged state in which the active cathode material is chlorinated. The invention also provides a method of making such cell.
Patent DE-69405283-T2 (DE)
Inventor: VALYI EMERY I
IPC: B29C49/06
Filed: 1994-04-28
Granted: 1998-01-29
Abstract: A blow molded plastic container including at least one internal supporting member (50,50A,50B,83,84,85) integral with the inside wall face of the body portion to support same. In one embodiment, the body portion defines lobes (60,60A',60A'',60B) connected together by depressions (61,61A,61B) which define a handgrip, wherein the depressions are supported by the internal supporting member. In another embodiment, an axially, inwardly directed part (82) is supported by the supporting member. <IMAGE>
Patent DE-69405995-T2 (DE)
Inventor: ARVEDI GIOVANNI
IPC: B22D11/043
Filed: 1994-05-16
Granted: 1998-05-07
Abstract: An improved mould, particularly suitable for the continuous casting of thin slabs, shows the wide walls having a profile in a vertical plane being formed of a number of curved lines which are radiused to each other, in particular arcs of circumference having a bending radius of a size decreasing downward from a value approaching infinity on the inlet side where the tangent line to the profile is vertical, until reaching with a continuous line the known lower band at the outlet from the mould. The latter is an arc of circumference with the center in the oscillating center of mould, being positioned at a height comprised between the levels of inlet and outlet sides of the mould itself. Preferably the profile pattern is elliptical starting from the inlet side with vertical tangent down to said lower arc of circumference, so that the bending variation is caused to be tendentially continuous.
Patent DE-69413950-T2 (DE)
Inventor: GRANSTROEM ANDERS
IPC: E01D19/12
Filed: 1994-02-09
Granted: 2000-07-20
Abstract: This invention is a new type of bridge structure with a short erection time. The invention eliminates temporary supports and scaffoldings, and generates an aesthetical final product with the advantages of both a concrete bridge and a steel bridge. The invention may be used for car-, railroad-, bicycle- and pedestrian bridges or similar structures. The invention may also be used for temporary bridges, possible to disassemble. Between the main girders of the bridge (1), which are filled with concrete (2), a steel deck (3) is supported and connected to the bottom flanges (4) of the girders. On top of the steel deck a concrete slab (7) is cast. On top of the girder (1), which acts as a safety fence against collision in composite action with the concrete (2), an inclined railing (10) is connected, including a hand rail (11) that may be unspliced.
Patent DE-69416320-T2 (DE)
Inventor: GOODALL BRIAN
IPC: C08F36/20
Filed: 1994-11-15
Granted: 1999-06-10
Abstract: Addition polymers derived from norbornene-functional monomers are terminated with an olefinic moiety derived from a chain transfer agent selected from a compound having a terminal olefinic double bond between adjacent carbon atoms, excluding styrenes, vinyl ethers, and conjugated dienes and at least one of said carbon atoms has two hydrogen atoms attached thereto. The addition polymers of this invention are prepared from a single or multicomponent catalyst system including a Group VIII metal ion source. The catalyst systems are unique in that they catalyze the insertion of the chain transfer agent exclusively at a terminal end of the polymer chain.
Patent DE-69427346-T2 (DE)
Inventor: KIRLIN PETER S
IPC: B01F23/10
Filed: 1994-03-07
Granted: 2001-09-13
Abstract: A process system comprising a liquid reagent vaporization and supply apparatus (300) including a vaporization chamber housing (302) having a porous vaporization element (340) therein in proximity to the housing interior wall surface (320) to define liquid flow channels (332, 324, 326, 328). A pump assembly (10) may be used in such system to pump air- or moisture-sensitive liquids, in which the wetted parts of the pump are blanketed with an inert medium and/or the process liquid with a low vapor pressure liquid component effective for inhibiting corrosion or particulate formation. In another aspect, the invention relates to a means and method for protecting a source reagent vaporizer (17) from the harmful effects of solid build-up occurring during its use in chemical vapor deposition (CVD), due to premature decomposition of the source reagent on the vaporizer element and oxidative decomposition of the source reagent to produce solid products which cause clogging and inefficient vaporization, by periodically flush cleaning such vaporizer element to increase its consistency, reliability, and service life.
Patent DE-69428545-T2 (DE)
Inventor: SYNODIS JOSEPH
IPC: A01N25/00
Filed: 1994-11-02
Granted: 2002-05-23
Abstract: Denture cleanser tablet compositions are disclosed which include a flavoring agent in one layer and a bleaching agent in a second layer. This arrangement avoids deterioration of the tablet flavor and taste during storage.
Patent DE-69430467-T2 (DE)
Inventor: BOEVE JAN ANTONIE
IPC: B28B23/00
Filed: 1994-11-16
Granted: 2002-11-28
Abstract: The invention relates to a groundcovering element, consisting of a plurality of components (1) with links (2,3) in between, a method for the manufacture thereof and a method for the manufacture of a mould (24, 25, 26, 27, 29, 30). According to the invention it is provided that the links between the components are deformable and possibly flexible, resulting in a groundcovering element that is easy to lay, offers better possibilities of adjustment to various desired surfaces to be covered and is considerably more suitable for a more or less undulating terrain. In the method of manufacture, one steel mould part (34) cooperates with many rubber ones (31), so that with little investment a high production rate is obtained. <IMAGE>
Patent DE-69503594-T2 (DE)
Inventor: LEVILLAIN ROGER
IPC: H01B17/02
Filed: 1995-11-06
Granted: 1998-11-26
Abstract: The fabrication process involves utilising an insulating rod (2) which serves as the insulator core. The path length over the surface is increased by winding the elastomer band (3) over the core. The core is held in a grip (4) and rotatably driven. The elastomer band is extruded from a nozzle (5), which moves linearly parallel to the axis of the core, winding the band onto the core. A wheel (9) running in the grooves between the band windings follows the motion of the nozzle, pressing the band firmly onto the core. The width of the wheel is slightly greater than the pitch between windings of the band. The profile of the band of elastomer delivered from the nozzle is an inverted "T".
Patent DE-69512909-T2 (DE)
Inventor: DEN BOER PIETER
IPC: G01N33/80
Filed: 1995-05-09
Granted: 2000-02-17
Abstract: Assay in a sample of a bloodgroup antigen present on erythrocytes or an antibody binding to such a bloodgroup antigen. The sample is treated with a reagent containing antibody binding to a bloodgroup antigen, or erythrocytes, whereby a complex of erythrocyte, bloodgroup antigen present thereon and antibody bound thereto is formed if the reagent contains antibody binding to a bloodgroup antigen present in the sample or the sample contains antibody binding to a bloodgroup antigen present in the reagent. This complex, if any has formed, is separated from uncomplexed erythrocytes by filtration through a solid phase which is permeable to the uncomplexed erythrocytes, on which phase an immunoglobulin-binding material is immobilized, whereafter the result is detected. The filtration can be effected by means of centrifugation. The method can be used for bloodgroup assay, antibody screening and identification, and cross tests.
Patent DE-69517322-T2 (DE)
Inventor: WAHLBERG SVERKER
IPC: C01B32/949
Filed: 1995-07-18
Granted: 2001-03-15
Abstract: According to the present invention there is now provided a method for preparing a powder containing W and Co and/or Ni characterized in reacting APT and a soluble salt of Co (Ni) in water at temperatures from room temperature to the boiling point of the solution keeping the solution pH at a constant level during the chemical reactions. The powder is filtered off, dried and reduced to a metallic powder which may be further carburized to form a powder containing WC and Co and/or Ni.
Patent DE-69527433-T2 (DE)
Inventor: LICARI YAFFA
IPC: A47J47/20
Filed: 1995-09-29
Granted: 2003-04-03
Abstract: An apparatus for straining and rinsing constructed in accordance with the present invention comprises a bowl portion having an upper rim. The bowl portion has a plurality of perforations through the wall thereof. The bowl portion further has attached at a first position on the upper rim engaging means for hookingly engaging a portion of a kitchen sink, thereby permitting a user to strain edibles without physically holding the apparatus and without the apparatus occupying the bottom of the sink.
Patent DE-69534751-T2 (DE)
Inventor: TANAKA MASAYOSHI
IPC: G06T15/00
Filed: 1995-11-20
Granted: 2006-09-14
Abstract: A method and apparatus includes a geometry transfer engine (GTE) 61 acting as a coordinate transforming means for converting three-dimensional image data of TMD format into two-dimensional image data by perspective view transformation, and a graphics processing unit (GPU) 62 acting as a drawing means for transferring the two-dimensional image data in a given transmission standard to draw an image on a two-dimensional display screen. A structure of the three-dimensional image data, excluding the information to be perspective view transformed, is arranged identical to that of the given transmission standard of the two-dimensional image data. Accordingly, in the GTE 61, the information to be perspective view transformed is discriminated from the other data of the three-dimensional image data wherein the structure is identical to that of the given transmission standard of the two-dimensional image data, subjected to the perspective view transformation, and is combined with the other data wherein the structure is identical to that of the given transmission standard for production of the two-dimensional image data. An original format file including data to be transformed is thereby easily converted into a file having a new format. <IMAGE>
Patent DE-69608221-T2 (DE)
Inventor: LEHTOVIRTA ESA
IPC: D21G1/00
Filed: 1996-11-05
Granted: 2000-09-07
Abstract: A method and apparatus for preventing vibrations of a roll set of a paper making apparatus, wherein the roll set comprises at least two rolls of which at least one is a soft roll coated with a compressible coating and comprising a temperature control system. According to the method the natural frequency of the roll set is changed during the operation of the apparatus by changing the temperature of the coating of at least one soft roll. The changing of the natural frequency prevents the resonance on a natural frequency of the roll set. <IMAGE>
Patent DE-69625795-T2 (DE)
Inventor: KALLAM ANJI REDDY
IPC: C07D277/34
Filed: 1996-04-09
Granted: 2003-08-14
Abstract: A compound of the general formula (I), <CHEM> where A represents, substituted or unsunstituted unsaturated aliphatic, alicyclic, aromatic, heterocyclic groups, B represents a substituted or unsubstituted divalent alkylene or alkenyl group having 1 to 10 carbon atoms, wherein substituents may be present in one or more of the divalent alkylene or alkenyl groups, D represents a substituted or insubstituted divalent alkenyl, alkynyl, aralkyl alkoxycarbonyl or aryloxycarbonyl groups, X represents CH2, C=O, CH-OH, sulphur, oxygen, N-Y, where Y represents hydrogen, substituted or unsubstituted alkyl, aryl, aralkyl or acyl, Ar represents a divalent aromatic, single or fused ring system, with or without substituents, the ring may contain one or more hetero atoms selected from nitrogen, sulphur, or oxygen; R<1> and R<2> each represents hydrogen or together represent a bond either or both may be substituents or both together form a part of a ring. Methods for preparing the compound and pharmaceutical compositions containing a compound of formula (I).
Patent DE-69626006-T2 (DE)
Inventor: JOHNSON E
IPC: A61F2/00
Filed: 1996-01-30
Granted: 2003-12-11
Abstract: A tibial prosthesis includes a tibial tray and a post extending therefrom for receiving one or more modular stems of differing sizes. The stem provides a closed socket that registers with the post. A wedge lock fit tightens the stem to the post upon assembly. The stem has a cylindrical section and a tapering section. Fins extend longitudinally from the proximal end to the distal end of the stem, tracking both the cylindrical and tapering portion thereof so that each of the fins tracks a uniform diameter section of the stem for a majority of its length. The tapering section of the stem is equal to about one third of its over all length, and defines the distal end of the stem. The fins are longitudinally placed about the stem exterior surface, and are generally parallel. Between the fins are U-shaped channels that are similarly longitudinally extending and generally parallel. The stem provides a central longitudinal axis. The fins and channels are parallel to the central longitudinal axis of the stem.
Patent DE-69626271-T2 (DE)
Inventor: BATCHELDER M
IPC: G06F17/30
Filed: 1996-08-14
Granted: 2003-10-30
Abstract: A text message abstraction system and method allowing for the selection of important pieces of information based upon a number of criteria and for the removal of unnecessary components of a message. The abstraction system of the present invention is provided with an input message, a command set and a maximum message length and attempts to generate a message conveying all of the important information contained within the text message but within the maximum message length constraint. <IMAGE>
Patent DE-69633060-T2 (DE)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D3/39
Filed: 1996-10-15
Granted: 2005-08-11
Abstract: There is provided a detergent composition containing an organic peroxyacid bleaching system capable of releasing a plurality of organic peroxyacids of different strength to a wash solution. A means is provided for delaying the release of a stronger organic peroxyacid relative to the release of a weaker organic peroxyacid. The detergent composition provides bleachable soil/stain removal capability when employed in laundry or dishwashing methods.
Patent DE-69635810-T2 (DE)
Inventor: FRIEDMAN MICHAEL
IPC: B32B17/10
Filed: 1996-09-11
Granted: 2006-08-17
Abstract: High clarity optical and safety glass laminate interlayer films and optical laminates are described. The films and their laminates comprise very low density polyethylene and/or its copolymers, preferably polymerized with metallocene catalysts, and modified with additives, such as coupling agents, clarifying or nucleation agents, UV-light absorbers, pigment or color concentrate, and IR-light blockers.
Patent DE-69709092-T2 (DE)
Inventor: JAMES ARTHUR
IPC: C07H17/075
Filed: 1997-05-01
Granted: 2002-08-22
Abstract: The invention concerns novel 6- or 7-substituted derivatives of esculetin (6,7-dihydroxy-2H-1-benzopyran-2-one), their synthesis, and their application as substrates for the detection of micro-organisms in samples where a derivative is enzymatically cleaved to release a colored or fluorogenic marker which has a low tendency to diffuse through agar or other aqueous environments.
Patent DE-69719006-T2 (DE)
Inventor: NOBLE PHILIP C
IPC: A61B17/16
Filed: 1997-11-13
Granted: 2003-06-18
Abstract: A surgical broach suitable for preparing a medullary cavity of a femur for subsequent implantation of a prosthetic stem in hip arthroplasty, said broach comprising:   a longitudinal axis defining anterior, posterior, medial, and lateral faces; a plurality of cutting teeth positioned on at least one of said faces; and a proximal segment having a superior end and a recess positioned on said lateral face and extending downward from said superior end, said recess configured to avoid the greater trochanteric bone upon implantation of said broach within said cavity.   <IMAGE>
Patent DE-69720842-T2 (DE)
Inventor: BERNABEI GIAN FRANCO
IPC: A61B17/32
Filed: 1997-05-09
Granted: 2004-04-01
Abstract: Dermabrasion apparatus operating by a flow of an air/reducing substances mix conveyed in sequence by a pneumatic system through a contacting handle (16) which comprises a carter housing a vacuum pump (12) and a cup inside which it is placed a mixing bottle (15) and a collecting bottle (17). The apparatus comprises at least one external source of pressurized sterilized air, or other suitable gas, said handle (16) and said bottle being (15, 17) disposable sterilized components. <IMAGE>
Patent DE-69722379-T2 (DE)
Inventor: WOOD E
IPC: C08L5/16
Filed: 1997-02-20
Granted: 2004-02-26
Abstract: The invention can comprise a thermoplastic fuel tank or container having a vapor barrier comprising a cyclodextrin composition. A modified cyclodextrin that is chemically modified with substituents that increase the compatibility of the cyclodextrin material in the fuel container material can be used. The improved fuel container obtains substantial barrier properties from the interaction between the cyclodextrin material in the fuel container materials with the fuel vapor permeant material. The cyclodextrin in the fuel tank walls complexes or entraps fuel vapor that permeates through the materials making up the tank and are held within the tank material preventing the permeant fuel vapor from passing through the tank into the environment. The fuel vapor permeant can comprise a variety of well known materials including aliphatic and aromatic hydrocarbons, oxygenates such as tertiary butyl methyl ether, ethanol, methanol, and other combustible liquid fuel materials.
Patent DE-69726025-T2 (DE)
Inventor: PROESMANS RAPHAEL
IPC: G06V10/145
Filed: 1997-06-12
Granted: 2004-09-16
Abstract: Method for acquiring a three-dimensional shape or image of a scene, wherein a predetermined pattern of lines is projected onto the scene and the shape is acquired on the basis of relative distances between the lines and/or intersections of the lines of the pattern.
Patent DE-69728552-T2 (DE)
Inventor: MOFFAT WILLIAM
IPC: E06C1/397
Filed: 1997-10-22
Granted: 2005-03-24
Abstract: A mobile ladder (10) including a goods lift (12) which can be driven between upper (FIG. 3) and lower (FIG. 4) positions. The ladder has a default-immobile state which can be overcome by a force manually applied to a handle. The ladder can then be moved and steered via the handle.