baber/WOPTO huggingface dataset:
Patent DE-69211637-D1 (DE)
Inventor: ARISAWA MIKIO
IPC: C07C323/56
Filed: 1992-04-09
Granted: 1996-07-25
Abstract: Compounds of the formula    <IMAGE>  II  in which P is hydroxy and T is the group -X2-CR7aR7b-CHR8-OH or T is hydrogen and P is the group O-CHR8-CR7aR7b-X2-OH and, wherein X1, X2, R1, R2, R3, R4, R5, R6, R7a, R7b, and R8 are as defined in the specification, or a reactive derivative thereof. These compounds are useful in the preparation of DNA gyrase inhibitors.
Patent DE-69211671-D1 (DE)
Inventor: AL GHATTA HUSSAIN
IPC: B01D11/02
Filed: 1992-07-22
Granted: 1996-07-25
Abstract: PCT No. PCT/EP92/01669 Sec. 371 Date Mar. 19, 1993 Sec. 102(e) Date Mar. 19, 1993 PCT Filed Jul. 22, 1992 PCT Pub. No. WO93/03064 PCT Pub. Date Feb. 10, 1993A new process has been developed for separating the water and acetic acid present in the aqueous phase contained in cellulose acetate flakes precipitated from esterification solutions of cellulose. The process includes the step of simultaneously extracting water and acetic acid from the aqueous phase with supercritical carbon dioxide until the content of water and acetic acid in the flakes is substantially reduced.
Patent DE-69214243-D1 (DE)
Inventor: BANKER MICHAEL J
IPC: C12Q1/68
Filed: 1992-09-09
Granted: 1996-11-07
Abstract: This invention relates to a process for detecting the presence and measuring the quantity of specific mRNA sequences present in in vivo cells or cells maintained in vitro. The process of this invention is applicable to the screening of procaryotic and eucaryotic organisms including the screening of human beings for the presence of disease states. The process of this invention is also applicable to the in vitro screening of the effect or effects of chemical compounds upon one or several gene products as exhibited by the presence and amount of mRNA resulting from transcription of said gene or genes. The process of this invention is particularly suited for screening of a large number of compounds for the effect or effects of compounds upon gene products. This invention also relates to compounds capable of affecting the presence of specific mRNA sequences in cells. The process of this invention also is applicable to the identification of novel gene constructs in viruses, microorganisms, plants and animals. This invention also relates to a novel process for the isolation of RNA and DNA from cells, by lysing them in water heated to about 99 DEG C.
Patent DE-69225895-D1 (DE)
Inventor: BAUST JOHN
IPC: A61B18/02
Filed: 1992-09-04
Granted: 1998-07-16
Abstract: A closed end surgical cryoprobe instrument with probe shaft diameter of 3 millimeters or less is made to achieve and maintain freezing zone temperatures close to that of the liquid cryogenic refrigerant. Using sub-cooled liquid nitrogen at approximately -208 DEG  C. freezing zone temperatures as low as -206 DEG  C. can be achieved in under 1 minute. The liquid nitrogen supply tube is provided with a plurality of small vent holes to vent gas formed or present in the refrigerant supply tube to the return refrigerant flow channel. The vent holes also allow small amount of liquid nitrogen to vent into the return flow channel to further reduce the temperature differential between the sub-cooled liquid nitrogen supply and the counter-current flowing return refrigerant.
Patent DE-69229916-D1 (DE)
Inventor: HOLTON ROBERT A
IPC: C07D409/12
Filed: 1992-09-22
Granted: 1999-10-07
Abstract: A metal alkoxide having the following formula:   <IMAGE> (1)  wherein T1 is hydrogen or a hydroxy protecting group, Z is -OT2, or -OCOCH3, T2 is hydrogen or a hydroxy protecting group, and M is selected from the group comprising Group IA, IIA and transition metals are useful in the preparation of biologically active derivatives of baccatin III and 10-deacetyl baccatin III.
Patent DE-69232630-D1 (DE)
Inventor: LULY JAY R
IPC: C07D491/056
Filed: 1992-09-08
Granted: 2002-07-11
Abstract: PCT No. PCT/US92/07593 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Sep. 8, 1992 PCT Pub. No. WO93/04679 PCT Pub. Date Mar. 18, 1993Immunomodulatory macrocyclic compounds having the formula    <IMAGE>  (VII)  and pharmaceutically acceptable salts, esters, amides and prodrugs thereof, wherein X is a group having the formula    <IMAGE>  (Ic)  as well as pharmaceutical compositions containing the same.
Patent DE-69303428-D1 (DE)
Inventor: MAKKINK ANDREW EUGENE
IPC: A01C7/18
Filed: 1993-04-27
Granted: 1996-08-08
Abstract: A seed planting device has a planting wheel (22) rotatable about an axis (74) to roll over a land (38). Hollow tines (50) mounted at angular spacings on the wheel (22) extend outwardly. A seed cell (66) in each tine has an inlet (118) for receiving a seed and an outlet (69) towards an outer end. A seed dispensing mechanism (56) dispenses seeds individually to the seed cells via ducts (60). A release member (70) in each seed cell is movable between a retain condition for retaining a seed and a release condition for releasing the seed. Control means for controlling the members (70) includes a control rotor (92) rotatable about an axis (94) parallel to and spaced from this axis (74) a predetermined amount in a predetermined direction, and link means linking each member (70) to a predetermined position on the rotor (92) such that the member is in its retain condition while the tine moves through angular positions approaching a position in which the tine penetrates the land (38), and such that the member is in its release condition when the tine is at its penetrating position. <IMAGE>
Patent DE-69309248-D1 (DE)
Inventor: GAU GEORGE
IPC: A62B29/00
Filed: 1993-07-06
Granted: 1997-04-30
Abstract: Ambient air purifier which eliminates toxic compounds and odours. The association of different constituent parts provides clean air for use inside buildings and also renews air in the vicinity of roads or polluted areas. The air purifier is characterized in that it can be installed near the persons using it and also near very busy and/or polluted roads.
Patent DE-69314444-D1 (DE)
Inventor: GWILLIAM DOUGLAS GEORGE
IPC: A61C3/02
Filed: 1993-07-05
Granted: 1997-11-13
Abstract: PCT No. PCT/GB93/01406 Sec. 371 Date Mar. 4, 1994 Sec. 102(e) Date Mar. 4, 1994 PCT Filed Jul. 5, 1993 PCT Pub. No. WO94/01052 PCT Pub. Date Jan. 20, 1994.A dental tool for shaping teeth has a shank for fitting to a rotary drive and an abrasive head on the shank for working on teeth. For false teeth, the shank diameter, at least at the end that fits the drive, will be 2.35 mm, while for real teeth that diameter will be 1.6 mm. The head comprises diamond grit in a resin matrix, the resin preferably being a resole phenolic resin. Further particulate filler may be added.
Patent DE-69316436-D1 (DE)
Inventor: WALCH MARTIN
IPC: A01D34/44
Filed: 1993-05-14
Granted: 1998-02-26
Abstract: The invention relates to an agricultural implement, and particularly a mower, including a lightening (load relief) and lifting device consisting of an elastically deformable element mounted in parallel with a cylinder actuator (jack). According to the invention, the agricultural implement is characterised in that the piston (54) is not attached to the rod (52) of the cylinder actuator (46), and that the said rod (52) includes a stop piece (62) against which the piston (54) is intended to come to bear, so that:   - in a first operating mode (237, 238), the rod (52) can slide in the cylinder without the stop piece (62) of the said rod (52) touching the piston (54), which allows a normal operation of the elastically deformable element (45), and - in a second operating mode, the piston (54) is brought into contact with the stop piece (62) of the rod (52), under the action of the fluid of a supply source, so as to move the said rod (52) with respect to the cylinder (51).   <IMAGE>
Patent DE-69316775-D1 (DE)
Inventor: DELCOURT THOMAS R
IPC: D21C3/22
Filed: 1993-02-17
Granted: 1998-03-05
Abstract: Medium consistency (e.g. about 5-18%) paper pulp is mixed with a treatment fluid by fluidizing them while subjecting them to a constantly changing shear field in radial and axial planes. This is accomplished by providing a mixer rotor having a constantly varying cross-section along a dimension of elongation. The rotor may comprise a body having an external surface simulating alternately oriented cone frustums along its axis of rotation, with vanes connected to the external surface and including portions following the surface contour. A disk may or may not be provided at the end of the body connected to a shaft. A first interior housing portion has a configuration mimicking that of the rotor, while a second housing portion defines a fluidization zone with the disk.
Patent DE-69323975-D1 (DE)
Inventor: KUNDEL NIKHIL K
IPC: A61F13/02
Filed: 1993-12-14
Granted: 1999-04-22
Abstract: The present invention provides processes by which a polymeric hydrogel can be securely adhered to a substrate to form a hydrogel laminate with greatly improved delamination resistance. The laminate is formed by casting onto a polymeric adhesive-coated substrate an aqueous solution of hydrophilic polymer, then exposing this composite to ionizing radiation which cross-links the hydrophilic polymer to form a hydrogel and also induces copolymerization of the hydrophilic polymer and the adhesive polymer.
Patent DE-69325511-D1 (DE)
Inventor: ASHER GEORGE
IPC: A61C8/00
Filed: 1993-04-15
Granted: 1999-08-05
Abstract: A range of cores (28, 45) which each have a head (28A, 46 and 47) on which a dental prosthesis is to be mounted and a shank (29) which is adapted to be fitted in a standard socket (30) formed in an implant (24), wherein the angle of the head (28A, 46 and 47) of each core (28, 45) of the range, relative to its shank, (29) is different from the angle by which the head (28A, 46 and 47) of each of the other cores (28, 45) of the range is oriented relative to its respective shank (29), either in a plane which includes the axes of the head (28A, 46 and 47) and shank (29) or angularly about the axis of the shank (29), or both. <IMAGE>
Patent DE-69326427-D1 (DE)
Inventor: LEONARD WILLIAM K
IPC: B29C48/08
Filed: 1993-12-16
Granted: 1999-10-21
Abstract: The present invention relates to an apparatus for receiving and uniformly extruding a quantity of a Bingham plastic-type material. <IMAGE>
Patent DE-69327111-D1 (DE)
Inventor: LARMIE HENRY
IPC: B24D3/28
Filed: 1993-09-22
Granted: 1999-12-30
Abstract: A preferred abrasive grain comprises a sintered product of a precursor material comprising alumina, zirconia, and rare earth oxide. The preferred abrasive grain has an average hardness of at least about 21 GPa and an average toughness of at least about 4 MPaxm1/2. A method of preparing preferred abrasive grain is provided. The improved abrasive grain are useful in abrasive products.
Patent DE-69409101-D1 (DE)
Inventor: GARCIA HERVE
IPC: C07D471/04
Filed: 1994-04-07
Granted: 1998-04-23
Abstract: PCT No. PCT/US94/11832 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Oct. 20, 1994 PCT Pub. No. WO94/24113 PCT Pub. Date Oct. 27, 1994Method of preparation of 6-fluoro-2-halogen quinoline of general formula (I) wherein R is a hydrogen atom or an alkyl radical and Hal and Hal' are identical or different halogen atoms. The invention is characterized in that a halogenating agent is made to act on hydroxy-1 quinoline of general formula (II) wherein Hal is defined as above and R1 is defined as R excepting a hydrogen atom, the acid function being optionally released if a 6-fluoro-2-halogen quinoline is to be obtained for which R is a hydrogen atom.
Patent DE-69422465-D1 (DE)
Inventor: BARNUM PAQUITA ERAZO
IPC: A23L29/206
Filed: 1994-07-15
Granted: 2000-02-10
Abstract: The present invention is a novel, water-insoluble, cation-complexed anionic polysaccharide that is readily dispersible into aqueous media to provide an ingestible composition having a low viscosity. An important aspect of the present invention is that it provides such compositions that are heat sterilizable. Furthermore, the water-insoluble, cation-complexed anionic polysaccharide of the present invention cause no or minor increases to the viscosity of such liquids that contain at least one member selected from the group consisting of proteins, peptides and amino acids. Another aspect of the invention concerns a method for administering an antidiarrheal composition to a human, said antidiarrheal composition comprising at least one water-insoluble, cation-complexed anionic polysaccharide dispersed in an aqueous medium. These compositions are useful as a nutritional means of improving gastrointestinal function including bowel function and increasing absorption of organic nutrients, inorganic nutrients and water by the gastrointestinal tract. In another aspect of the present invention is provided a novel method of preparing a water-insoluble, cation-complexed anionic polysaccharide comprising wetting a starting anionic polysaccharide with water to a total solids content of about 30 to 70%, adding a cation and then milling. In yet another aspect of the present invention is provided a composition comprising a water-insoluble, cation-complexed anionic polysaccharide. This invention also provides a low viscosity, feeding composition providing an individual's requirements for carbohydrates, proteins, lipids, vitamins, minerals and at least one substantially water-insoluble, cation-complexed anionic polysaccharide in an aqueous medium. This same composition may be prepared in a dehydrated state and then subsequently rehydrated when ready for use.
Patent DE-69429435-D1 (DE)
Inventor: SCHWARZ MICHAEL C O STAEDT KLI
IPC: C07D213/75
Filed: 1994-08-10
Granted: 2002-01-24
Abstract: PCT No. PCT/EP94/02649 Sec. 371 Date Apr. 19, 1996 Sec. 102(e) Date Apr. 19, 1996 PCT Filed Aug. 10, 1994 PCT Pub. No. WO95/05175 PCT Pub. Date Feb. 23, 1995The NMDA-antagonistic effect of flupirtine permits the preparation of medicaments for the treatment of cerebral ischemia, neurodegenerative disorders, traumatic brain and bone marrow damage, and other illnesses.
Patent DE-69432883-D1 (DE)
Inventor: BRIGHT T
IPC: H04L12/26
Filed: 1994-02-24
Granted: 2003-08-07
Abstract: A network monitor, for use in a network comprised of a plurality of segments, each segment connected to at least one other segment by a bridge operating transparently to stations on the network, and for resolving the location of a station on the network, includes a primary resolver for generating and sending a primary probe to the station, a primary observer for monitoring primary probes and for generating and sending a primary observation report in response to the primary probes, a first receiver for receiving the primary observation reports, and a circuit, responsive to the received primary observation reports, for generating and sending secondary probe requests. The network monitor also includes secondary resolvers for receiving the secondary probe requests and for generating and sending secondary probes in response thereto, secondary observers for monitoring secondary probes and for generating and sending a secondary observation report in response thereto, a second receiver for receiving the secondary observation reports, a circuit for creating and transmitting a summary of the received secondary observation reports, a third receiver for receiving the summaries, and a resolver for determining the location of the station based on the primary observation reports and the summaries.
Patent DE-69434313-D1 (DE)
Inventor: CRAPO D
IPC: A61K31/555
Filed: 1994-10-13
Granted: 2005-04-28
Abstract: The present invention relates, in general, to a method of modulating physiological and pathological processes and, in particular, to a method of modulating intra- and extracellular levels of superoxide radicals and thereby processes in which such radicals are a participant. The invention also relates to compounds and compositions suitable for use in such methods.
Patent DE-69507127-D1 (DE)
Inventor: BAE SANG-MIN
IPC: H01M50/609
Filed: 1995-10-20
Granted: 1999-02-18
Abstract: The optimum electrolyte level sensing method and the automatic topping up apparatus for storage wet cell are disclosed. The difference in the conductivities between the distilled water and the electrolyte is utilized. An injection outlet portion(15), an adjust ring(14), and two wires are used to detect the optimum electrolyte level to supply distilled water to storage cells. The feedback control to maintain the constant optimum electrolyte level of storage cells is carried out by a single microprocessor. <IMAGE>
Patent DE-69508300-D1 (DE)
Inventor: FOLEY THEODORE
IPC: A61F13/15
Filed: 1995-05-02
Granted: 1999-04-22
Abstract: Absorbent products, such as sanitary napkins, are disclosed which are specially configured to minimally interact with the distorting and compressing mass and pressures of the inside of a wearer's thighs. The products utilize an absorbent pad comprising a top, body-facing portion and a bottom, garment-facing portion, wherein the top portion is generally rectangular and the bottom portion is configured to be narrower in width at its center than at its transverse ends. <IMAGE>
Patent DE-69529739-D1 (DE)
Inventor: TRANI MARINA
IPC: C11D3/395
Filed: 1995-03-02
Granted: 2003-04-03
Abstract: A granular laundry composition is disclosed which comprises a source of available oxygen, a stabilizer like chelant together with an alkali metal salt of silicate. Such compositions allow to produce wash solutions wherein the bleaching activity is retained upon longer periods of time. Optionally said compositions may further comprise a soil suspender and be formulated so as to allow to keep the pH of the wash solution below 9.5 and thereby boost the cleaning performance on particulate soil (clay).
Patent DE-69532955-D1 (DE)
Inventor: GUEDIRA NOUR-EDDINE
IPC: C11D1/83
Filed: 1995-06-19
Granted: 2004-06-03
Abstract: The present invention relates to a detergent composition comprising a builder system, a nonionic polysaccharide ether and a surfactant system. Said surfactant system comprises an anionic surfactant and a nonionic surfactant at a ratio of from 0.6:1 to 10:1. The compositions of the present invention provide improved soil release performance and clay soil removal performance.
Patent DE-69600129-D1 (DE)
Inventor: BRABANT MARC
IPC: B65H20/12
Filed: 1996-03-11
Granted: 1998-02-05
Abstract: The mechanism to transfer a fibre web (1) between a conveyor belt (2) and two calender rollers (3a, 3b) has a suction cylinder (4) with a fixed vacuum zone (A, B) which rotates in the direction of the conveyor belt (2) movement and against the rotation of the lower calender roller (3a). It lies on the web (1) path between the conveyor belt (2) and the two calender rollers (3a, 3b), at or near a tangent to the lower calender roller (3a). It gives an initial calender action, and the web (1) clings to the lower roller (3a) to be carried to the upper roller (3b). In addition, the suction cylinder (4) is at a level near the belt (2) for the web (1) to be held by suction against its surface (5a) as far as the pre-calender zone between the cylinder (4) and the lower roller (3a).
Patent DE-69606781-D1 (DE)
Inventor: BETREMIEUX ISABELLE
IPC: C09D151/00
Filed: 1996-10-18
Granted: 2000-03-30
Abstract: PCT No. PCT/FR96/01633 Sec. 371 Date Jan. 20, 1998 Sec. 102(e) Date Jan. 20, 1998 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/15604 PCT Pub. Date May 1, 1997Composite latex whose average particle size is between 30 and 150 nm, as these particles result from polymerization of a mixture hydrophobic monomers composed of styrene and (meth)acrylic esters to produce an emulsion in an aqueous solution of a water-soluble or water-dispersible amphiphilic copolymer having a molecular weight of between 500 and 5,000 and whose acid number of less than 500, said latex being composed of a combination of hydrophobic and hydrophilic monomers incorporating carboxylic acid functions in the presence of a radical-producing initiator, wherein said aqueous water-soluble amphiphilic polymer is free of any other surfactant or protective colloid and wherein the mass percentage of amphiphilic copolymer in relation to the dry extract of the latex between 10 and 50%.
Patent DE-69615356-D1 (DE)
Inventor: SHANNON DONALD
IPC: B29D23/00
Filed: 1996-04-15
Granted: 2001-10-25
Abstract: A method for improving the radial enlargeability and other properties of tape-reinforced tubular vascular graft formed of sintered fluoropolymer(s), such as expanded, sintered PTFE. Broadly, the method comprises the step of radially shrinking the reinforcement tape layer of the graft, or the entire tape-reinforced graft, after sintering thereof. Such radial shrinkage of the reinforcement tape layer, or of the entire graft, renders the graft subsequently radially enlargeable by more than 5%, without tearing or breaking of the reinforcement tape layer of the graft. Radially enlargeable grafts of the present invention may be combined with various types of stents or anchoring systems, to form endovascular graft devices which are transluminally insertable and implantable within the lumen of a host blood vessel. Alternatively, radially enlargeable grafts of the present invention may be implanted by way of traditional surgical graft implantation techniques, without any radial enlargement of the graft at the time of implantation, so as to take advantage of the improved strength properties and suture-holding properties of the radially-shrunken tape-reinforced grafts of the present invention.
Patent DE-69617418-D1 (DE)
Inventor: TOWNSEND PETER
IPC: H04N7/173
Filed: 1996-05-22
Granted: 2002-01-10
Abstract: A receiver for television signals is arranged to receive video signals comprising video data and information data. The receiver is arranged to respond to viewer operation of a control device (28). The receiver includes a processor (23) for processing selected information data to convert the same into signals representative thereof for output to a television in combination with the video signals. In one mode of operation the decoder responds to manipulation of the control device by causing brief scheduling information pertaining to programmes transmitted in the received signal to be displayed. In another mode of operation the receiver is arranged to display detailed scheduling information pertaining to plural different television signals. The receiver is operable to receive signals containing video data representing a plurality of video clips. The processor is arranged to process the signals and to cause simultaneous display of the clips on a television screen. The processor is arranged to respond to user manipulation of the control device by storing data for subsequent viewing of user selected programmes. The decoder may further comprise a modem (32) and a CD-ROM drive (25a).
Patent DE-69617588-D1 (DE)
Inventor: CAERAN FRANCESCO
IPC: A43B5/16
Filed: 1996-09-16
Granted: 2002-01-17
Abstract: A sports shoe, particularly for skates, includes a rigid shell (5), and a soft innerboot (15); separate straps (21) for connecting the innerboot to the rigid shell are laterally rigidly coupled to the innerboot and at least partially surround the shell. First and second flaps (19a,19b) of the innerboot are fastened to the straps which advantageously do not affect the metatarsal and/or foot instep regions. <IMAGE>
Patent DE-69617770-D1 (DE)
Inventor: MATSUMOTO TOSHIHIRO
IPC: B62M6/45
Filed: 1996-02-28
Granted: 2002-01-24
Abstract: A motorized bicycle includes an electric motor, a motor current detector, a pedaling force detector and a controller. The controller compares the range of fluctuation in a pedaling force detected by the pedaling force detector with a predetermined range value, and stops the driving of the electric motor if the fluctuation range of the pedaling force is kept smaller than the predetermined range value for more than a predetermined time period. <IMAGE>