baber/WOPTO huggingface dataset:
Patent DE-69106504-T2 (DE)
Inventor: HANNON GREGORY
IPC: C22C1/10
Filed: 1991-05-09
Granted: 1995-05-11
Abstract: The present invention relates to the use of a gating means in combination with a spontaneous infiltration process to produce a metal matrix composite body. Particularly, a permeable mass of filler material or a preform is spontaneously infiltrated by molten matrix metal to form a metal matrix composite body. A gating means is provided which controls or limits the areal contact between molten matrix metal and the filler material or preform. The use of a gating means provides for control of the amount of matrix metal which can contact the preform or filler material, which may result in less machining of a formed metal composite body compared with a similar metal matrix composite body made without a gating mean. Moreover, the use of a gating means ameliorates the tendency of a formed metal matrix composite body to warp due to the contact between the formed composite body and matrix metal carcass.
Patent DE-69107632-T2 (DE)
Inventor: MISHIMA KYOICHI
IPC: D06M15/41
Filed: 1991-01-24
Granted: 1995-07-06
Abstract: The present invention is directed to a method wherein fibers are treated with a first, second, and third treatment solution. The third treatment solution includes a chlorinated rubber and a rubber-containing composition having acrylonitrile-butadiene rubber or hydrogenated acrylonitrile-butadiene rubber. The treated fibers are positioned contiguous, and adhered, to an unvulcanized hydrogenated acrylonitrile-butadiene rubber composition which is then vulcanized. The resulting rubber-fiber composite exhibits improved adhesion between the hydrogenated acrylonitrile-butadiene rubber composition and the fibers. Adhesion is maintained in a hot environment even if subjected to what would conventionally be considered conditions that would result in thermal deterioration under high temperature. Thus, the rubber-fiber composite exhibits enhanced durability under the severe service conditions experienced by rubber-fiber composites.
Patent DE-69111161-T2 (DE)
Inventor: METEYER THOMAS EDWARD
IPC: C08F8/00
Filed: 1991-08-06
Granted: 1996-01-18
Abstract: Highly crosslinked adsorbent copolymers are treated to enhance their surface area by reacting the copolymers in the presence of non-swelling liquid and Lewis-acid catalyst.
Patent DE-69129296-T2 (DE)
Inventor: KYLE DAVID
IPC: A23L29/269
Filed: 1991-02-04
Granted: 1998-11-05
Abstract: A pharmaceutical composition and a dietary supplement comprising a single cell oil containing at least 20% docosahexaenoic acid (DHA) in triglyceride form are presented. The single cell oil is extracted from biomass produced by cultivating heterotrophic microalgae of the class Dinophyceae in an aerobic fermentor with a nutrient solution having a limited nitrogen source.
Patent DE-69129487-T2 (DE)
Inventor: SMITH GRAHAM
IPC: A61B17/56
Filed: 1991-10-16
Granted: 1999-01-07
Abstract: A surgical device (10) having a surgical element (16) removably connected to a drive element (14) so that drive torque is transmitted to the surgical element as the drive element rotates, while allowing the surgical element at least one degreee of freedom of motion relative to the drive element; a retaining element maintains the drive and surgical elements in torque-transmitting relation during operation of the device. <IMAGE>
Patent DE-69129896-T2 (DE)
Inventor: GORMAN SCOTT DAVID
IPC: C07K16/00
Filed: 1991-10-04
Granted: 1998-12-10
Abstract: Ligands with a binding affinity for the CD3 antigen having at least one CDR which is of different origin to the variable framework region and/or the constant region of the ligand, the at least one CDR being selected from the amino acid sequences: (a) Ser-Phe-Pro-Met-Ala, (b) Thr-Ile-Ser-Thr-Ser-Gly-Gly-Arg-Thr-Tyr-Tyr-Arg-Asp-Ser-Val-Lys-Gly, (c) Phe-Arg-Gln-Tyr-Ser-Gly-Gly-Phe-Asp-Tyr, (d) Thr-Leu-Ser-Ser-Gly-Asn-Ile-Glu-Asn-Asn-Tyr-Val-His, (e) Asp-Asp-Asp-Lys-Arg-Pro-Asp, (f) His-Ser-Tyr-Val-Ser-Ser-Phe-Asn-Val, and conservatively modified variants thereof, are of therapeutic value, particularly in the control of graft rejection.
Patent DE-69201424-T2 (DE)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D223/16
Filed: 1992-09-21
Granted: 1995-07-13
Abstract: There are disclosed various compounds of the formula below, <CHEM>  where     n is 1 or 2;     m is 1 or 2;     each X is independently hydrogen or loweralkoxy;     Y is hydrogen, halogen or trifluoromethyl; R<5> is hydrogen, loweralkyl, arylloweralkyl, heteroarylloweralkyl, pyridinyl, loweralkylcarbonyl, arylloweralkylcarbonyl, heteroarylloweralkylcarbonyl, trifluoromethylcarbonyl or arylcarbonyl; and R<6> is hydrogen, loweralkyl, loweralkoxycarbonyl, aminoloweralkylcarbonyl, loweralkylaminoloweralkylcarbonyl or diloweralkylaminoloweralkylcarbonyl; which are useful as modulators of neurotransmitter function such as serotonergic and adrenergic, and as such are useful as antidepressants and for the treatment of personality disorders such as obsessive compulsive disorders.
Patent DE-69209709-T2 (DE)
Inventor: BERNARDI PAOLO
IPC: C07H1/00
Filed: 1992-04-21
Granted: 1996-10-24
Abstract: Process for the preparation of esters of carboxylic acids having the formula: <CHEM> wherein X = H, -CH2COOR; Y, Z = H, OH or together form a bond and when X =CH2COOR, Y = OH and Z = H; R, R1, R2 = H, A wherein A = monoalkyl (C6-C16) glucose or poly (2-6) glucose ether, at least one among R, R1 and R2 is = A; by means of esterification of the corresponding acid or anhydride with an alkylpolyglucoside A in the presence of a fatty alcohol (C6 - C16).
Patent DE-69209823-T2 (DE)
Inventor: THURSTON GEORGE
IPC: A61B3/117
Filed: 1992-01-02
Granted: 1996-08-22
Abstract: An apparatus is disclosed for using quasielastic light scattering to determine the degree of cataractogenesis of a lens in vivo. By collecting and analyzing light scattered from the lens, it is possible, using the temporal autocorrelation function, to produce a signature of cataractogenesis, accounting for scattering due to immobile scatterers. The components of the cataractogenesis can also be detected by comparing the values of the components of the signature of cataractogenesis to frequency distribution of the components taken from populations or by detecting changes in the values of the components of the signature of cataractogenesis as a function of time.
Patent DE-69217654-T2 (DE)
Inventor: VOLSTAD OVE
IPC: F24D5/10
Filed: 1992-03-27
Granted: 1997-09-25
Abstract: The invention relates to low-energy houses and building parts (floor, tier of beams, external and internal walls, roof/ceiling) for the same. One has aimed at avoiding use of advanced technique and expensive equipment, so that the building parts (1, 2, 3, 4, 5, 5', 6, 7) themselves effect solar energy catching, transport and storage. Thus, a building part according to the invention will comprise two channel systems (e.g. 9, 10; 9', 10'; 13, 14; 13', 14') for air or other gaseous heat-carrying medium and a heat-accumulating layer, e.g. of concrete, so that the respective building part in mounted condition will exhibit an upper and a lower respectively an outer and an inner channel system.
Patent DE-69223797-T2 (DE)
Inventor: VANDERSPOOL JAN PETER II
IPC: H04W92/00
Filed: 1992-08-24
Granted: 1998-06-18
Abstract: A control station 12 initiates a system timing signal transmission which is re-transmitted from a satellite 14. In response to receiving the system timing signal, the control station 12 then generates a time correction factor which is distributed to a plurality of transmission stations 16, 18. The transmission stations 16, 18 in response to receiving the system timing signal transmission and the time correction factor distributed from the control station 12 generate a time adjustment factor which is used to correct the local transmission clocks 36, 36', thereby providing time synchronization of data transmissions generated from the transmission stations 16, 18.
Patent DE-69301544-T2 (DE)
Inventor: PADOVAN ALESSANDRO
IPC: A47C1/024
Filed: 1993-03-01
Granted: 1996-07-04
Abstract: Assembly for a chair with adjustable seat back and leg-rest, which comprises a seat frame (14) secured at its two ends by hinges (12) to a seat back frame (13) and to a leg-rest frame (15), these three frames (13-14-15) including in their lower portions connecting struts (16-25a-25b) positioned between one side and the other of the frames (13-14-15), the seat frame (14) comprising in its lower portion at least two reinforcing cross members (11) having the functions of resting on and being fastened to a basic characterising structure (17), the connecting strut (16) of the seat frame (14) bearing one single actuation means (18) that includes an actuation lever (21) which has a first inactive position and second (21a) and third (21b) positions to alter inclination, the second and third positions (21a-21b) to alter inclination cooperating with respective valves (23) which act on positioner jacks (20a-20b) located between the respective connecting struts (16-25a-25b). <IMAGE>
Patent DE-69302158-T2 (DE)
Inventor: BUARD YVON
IPC: E04F17/08
Filed: 1993-10-14
Granted: 1996-09-05
Abstract: This is a profiled assembly to be arranged along one of the edges of a panel (12), over at least a fraction of the thickness of the latter. According to the invention, this profiled assembly is characterised in that it includes, in combination, on the one hand, on the outside, a frame (14) which, made from a relatively rigid material, has, as hollows, at least one housing (15) opened to the outside and, on the other hand, on the inside, at least one channel (16) which, made from an insulating material, is fitted into this housing (15). Application to the wiring of electrical apparatuses in a wall. <IMAGE>
Patent DE-69311958-T2 (DE)
Inventor: SWART RADYN PIERRE AMATONI
IPC: B65D83/02
Filed: 1993-04-01
Granted: 1997-11-27
Abstract: The invention relates to a blank (24) arranged to be folded into an inner wrapper (24) for wrapping a bundle of articles such as cigarettes (48) within a pack (10). The blank comprises a fixed portion (26) which is anchored relative to the pack and a displaceable portion (27) which is arranged to lift at least one of the cigarettes (48A) clear of the bundle of cigarettes while facilitating subsequent removal thereof from the pack. The displaceable portion comprises a cover flap (28) for covering the accessible ends of the article which are exposed on opening of the pack, and a lifting strip (32) joined to the cover flap. The cover flap is arranged to tear away from the lifting strip only once at least one of the cigarettes has been lifted clear of the bundle of cigarettes under influence of the lifting strip (32). <IMAGE>
Patent DE-69319086-T2 (DE)
Inventor: APPS WILLIAM
IPC: B65D21/02
Filed: 1993-10-20
Granted: 1999-02-11
Abstract: A low depth nestable tray for holding cans of similar capacities and body diameters but with varying top and bottom rim diameters. The tray has structural features that prevent spreading or fraying of the walls. The tray comprises a floor, a band around the periphery of the tray and columns interconnecting the band to the floor. Nesting ledges are disposed on columns and on corner posts of the wall structure. The ledges are equal in height and act as supports for the weight of a stack of nested empty trays which prevents the walls from having to support the weight and results in the walls maintaining their shape and structural integrity. The floor is configured with support areas for the containers and has features for accommodating bottom rims of varying diameters. The support areas have a circular groove for engaging the bottoms of cans and the bottom surface of the floor has downwardly projecting redoubts for facilitating stacking and handling of trays loaded with cans. One set of redoubts are located to be disposed inside the top rims of cans and a second set of redoubts are located to be disposed between the top rims of cans in a loaded tray therebeneath.
Patent DE-69319133-T2 (DE)
Inventor: JENSVOLD JOHN
IPC: C08J7/00
Filed: 1993-11-19
Granted: 1998-12-03
Abstract: The invention is a process for obtaining membranes having improved selectivity and recovery using a combination of heat treating and UV irradiation.
Patent DE-69325105-T2 (DE)
Inventor: WEAVER LINDSAY
IPC: H04L27/22
Filed: 1993-11-18
Granted: 1999-12-16
Abstract: An method and apparatus for computing a scalar projection of a vector onto another vector. The apparatus comprises a multiplying circuit and a summing circuit. The multiplying circuit is for multiplying a value representative of a first component of a first vector with a value representative of a first component of a second vector to provide a first intermediate value, and for multiplying a value representative of a second component of a first vector with a value representative of a second component of a second vector to provide a second intermediate value. The summing circuit sums the first and second intermediate values to provide a resultant value representative of the scalar projection of the first vector onto the second vector. The apparatus may further comprise a storing circuit and a selection circuit. The storing circuit is for storing the values representative of the first and second components of the first vector, and the values representative of the first and second components of the second vector. The selection circuit provides an ordered supply of these values to the multiplying circuit.
Patent DE-69404985-T2 (DE)
Inventor: BELL KATHRYN DIANA
IPC: D01F2/00
Filed: 1994-05-04
Granted: 1998-01-22
Abstract: PCT No. PCT/GB94/00956 Sec. 371 Date Nov. 7, 1995 Sec. 102(e) Date Nov. 7, 1995 PCT Filed May 4, 1994 PCT Pub. No. WO94/26962 PCT Pub. Date Nov. 24, 1994A method of forming a flame retardant cellulose fiber is disclosed which comprises the steps of producing lyocell fiber and incorporating a flame retardant chemical into the fiber while the fiber is in the never-dried condition prior to first drying.
Patent DE-69405377-T2 (DE)
Inventor: FREMGEN DIETER
IPC: H02G15/08
Filed: 1994-01-06
Granted: 1998-04-09
Abstract: PCT No. PCT/GB94/00024 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Jan. 6, 1994 PCT Pub. No. WO94/16476 PCT Pub. Date Jul. 21, 1994A closure for a cable joint having a cable inlet having a cable gripper that can provide strain relief to a cable within the inlet, the cable gripper being adjustable to grip cables of different diameters in such a way that the position of the center line of a gripped cable is substantially independent of cable diameter.
Patent DE-69406586-T2 (DE)
Inventor: TORRE FRANCESCO
IPC: B65B57/00
Filed: 1994-04-29
Granted: 1998-03-05
Abstract: A sealing frame (25) for a heat-sealable film, comprising a fixed portion (23) and a movable portion (24), the movable portion being articulated so that it can be moved close to the fixed portion by a movement actuator (13). A yieldable connecting device (10) is interposed between the actuator (13) and movable portion, which device (10) comprises one element (16) connected to the actuator and a second element (14) connected to the movable portion (24). The first and second elements are mutually hinged and a spring (18) is interposed therebetween. An electric switch (19) for stopping the actuator (13) movement in the direction of moving the frame portions close to each other is interposed between said first and second elements. The switch is thus operated when the spring compression exceeds a predetermined amount indicating the presence of obstacles to the movement of the movable portion (24). <IMAGE>
Patent DE-69409632-T2 (DE)
Inventor: LIFSHEY ARTHUR
IPC: B65D77/04
Filed: 1994-01-05
Granted: 1998-11-26
Abstract: PCT No. PCT/EP94/00020 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Jan. 5, 1994 PCT Pub. No. WO94/15855 PCT Pub. Date Jul. 21, 1994The present invention provides a device for the dropwise delivery of a fluid (6) contained in a flexible vial (4; 4'), the device comprising a tubular case (1) capable of surrounding the vial (4; 4'), which casing is provided with a bottom portion (2; 7) whose inner surface lies opposite the outer surface of the bottom wall (42; 42') of the vial (4; 4'), the bottom portion (2; 7) of the casing (1) being equipped with a resiliently displaceable tab (3; 8) which can be moved so as to press against the bottom wall (42; 42') of the vial (4; 4') in order to squeeze the vial (4; 4') and drive out a drop (60) of fluid.
Patent DE-69418333-T2 (DE)
Inventor: JOSA PATERMANN FRANCISCO
IPC: A63F9/08
Filed: 1994-11-18
Granted: 1999-11-04
Abstract: The recreational teaching toy has a light spherical core (1) forming an object composed of eight octant pieces (6). These pieces are mounted on a set of eight supports, each of which are provided with assembly parts. The core is sub-divided by three orthogonal and perpendicular axes which define six equi-distant points (11), eight hollow spherical triangles (12) and eight hollows (13). Seven supports are movable without rotation and the eighth is fixed. There are six guide parts fixed to the equi-distant points coupled to the core. These guides have shock absorbing springs and a retractable stop allowing redirecting the displacement of the movable pieces.
Patent DE-69424124-T2 (DE)
Inventor: MARCHIONNI GIUSEPPE
IPC: C07C409/20
Filed: 1994-11-11
Granted: 2000-12-21
Abstract: Process for preparing peroxidic perfluoropolyethers by oxidation of tetrafluoroethylene with oxygen, in liquid phase comprising a solvent and in the presence of a chemical initiator, at a pressure between 2 and 15 absolute atm and operating with a molar ratio of the tetrafluoroethylene to the chemical initiator higher than 35. The process allows to increase the molecular weight of the perfluoropolyethers at the same content of peroxidic oxygen.
Patent DE-69430858-T2 (DE)
Inventor: TOROSSIAN FERNAND
IPC: A61K35/74
Filed: 1994-02-18
Granted: 2003-02-13
Abstract: An immunomodulator complex for inhibiting intracellular replication of HIV retrovirus comprises cellular membrane fractions from at least one bacterial microorganism, and ribosomal RNA of that microorganism. The ribosomal RNA is covalently coupled to a glycoprotein amino acid sequence of type III collagen.
Patent DE-69500331-T2 (DE)
Inventor: COULTER IAN JAMES HAMILTON
IPC: F24F11/00
Filed: 1995-07-19
Granted: 1997-12-18
Abstract: A ventilator (12) includes a vent (34) having at least a first, closed, state and an emergency, open, state and movable between them by actuators (57) under the control of a local controller (18). The actuators, for example electric motors, are powered solely by a local energy storage means, for example a battery, arranged to be recharged at a rate which is smaller than the rate of discharge when powering the actuators. A monitoring means determines if the energy in the energy storage means has fallen below a first threshold and provides a visual indication of this condition. The controller has a first control mode in which it is not able to move the ventilator (12) to the emergency state except in response to emergency commands, only, and a second control mode in which it is able to move the ventilator between the first state and the emergency mode in response to non-emergency commands to provide day-to-day ventilation, for example. The controller is moved to its first control mode if the battery charge level drops below a second predetermined threshold thereby preventing day-to-day ventilation but allowing opening of the ventilator in the event of a fire. <MATH>
Patent DE-69503618-T2 (DE)
Inventor: SCASCIAFRATTI GIANFRANCO
IPC: G01R27/18
Filed: 1995-04-10
Granted: 1999-03-11
Abstract: PCT No. PCT/IT95/00052 Sec. 371 Date Oct. 22, 1996 Sec. 102(e) Date Oct. 22, 1996 PCT Filed Apr. 10, 1995 PCT Pub. No. WO95/29408 PCT Pub. Date Nov. 2, 1995A system for the remote measurement of the protection ground associated with an electrical system, and which employs a telephone line for the transmission of the control signals and the results of the measurement. The system includes a centralized ground measuring device (1) having two reference grounds (11, 12) which are connected to the soil, a line selector (2) and remote actuators (3) which also include two ground terminals which are connected to the soil and which may be located near the region in which the measurement is required.
Patent DE-69504490-T2 (DE)
Inventor: GARNIER YVES
IPC: B02C7/12
Filed: 1995-04-07
Granted: 1999-05-12
Abstract: PCT No. PCT/FR95/00452 Sec. 371 Date Jan. 31, 1997 Sec. 102(e) Date Jan. 31, 1997 PCT Filed Apr. 7, 1995 PCT Pub. No. WO95/27822 PCT Pub. Date Oct. 19, 1995A component for a pulp refiner such as a paper pulp refiner. The component comprises an attachment surface (16) for attachment to the refiner, a working surface (17, 22), and at least one core (15, 28, 33, 50, 51) made of rigid material and provided with a wear resistant coating (19, 20, 25) so that at least the useful surface area (18) of the component at least partially consists of the outer surface of the coating (19, 20, 25). Said component is characterised in that said coating (19, 20, 25) consists of a stack of thin layers or strips (21). A refiner including at least one such component, a method for preparing said component and a fiberising and for refining method using at least one such component are also disclosed.
Patent DE-69509385-T2 (DE)
Inventor: DE WET WILLEM
IPC: C01G25/00
Filed: 1995-06-16
Granted: 1999-10-14
Abstract: A process (10) for treating silica-bearing material comprises maintaining a hot reducing atmosphere in a reaction zone (11), and passing a particulate solid silica-bearing material through the reaction zone (11) in an unsupported manner. The material is allowed to heat up and to react as it passes through the zone (11), thereby to produce a silicon-rich fraction (line 16) and a silicon-poor fraction (line 18).
Patent DE-69512404-T2 (DE)
Inventor: HOLHAMMAR JOERGEN
IPC: H01R27/00
Filed: 1995-05-24
Granted: 2000-04-13
Abstract: PCT No. PCT/SE95/00596 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 24, 1995 PCT Pub. No. WO95/33288 PCT Pub. Date Dec. 7, 1995A wall socket is adapted to be flush-mounted in a wall terminal box. The base of the wall socket comprises a base portion, which is flush-mounted in the wall terminal box and supports connector terminals for an alternating voltage available in the wall terminal box, as well as a surface-mounted base portion, which is located outside, and is laterally offset in relation to the opening of the wall terminal box and which supports at least one low-voltage socket (31) for a direct voltage. A surface-mounted cover (40) encloses not only the opening of the wall terminal box (10) but also the surface-mounted and laterally-offset base portion, and further is formed with one or more openings giving access to the low-voltage socket. A transformer and rectifier element arranged in the wall terminal box has an alternating voltage side for connection to the alternating voltage, as well as a direct-voltage side for emitting step-down transformed and rectified voltage to the low-voltage socket (31).
Patent DE-69516280-T2 (DE)
Inventor: KNEPPER ALAN
IPC: C08L83/04
Filed: 1995-05-24
Granted: 2001-08-09
Abstract: A room temperature vulcanizable silicone rubber composition with high elongation and low modulus comprising 10-90 percent by weight polydiorganosiloxane having terminal hydroxyl groups, 1-10 percent by weight phenyl tris-functional ketoximino-containing silane crosslinker, 0-14 percent by weight of a reinforcing or 0-60 percent by weight of a nonreinforcing filler or semi-reinforcing filler or a mixture thereof for a total of all fillers in the range of from about 6-60 percent by weight, from 0-2.5 percent by weight of an organofunctional silane adhesion promoter and an optional plasticizer and catalyst. These compositions cure to elastic materials useful as caulking materials, adhesives, coatings and encapsulating materials for the construction and other industries.