baber/WOPTO huggingface dataset:
Patent DE-69004721-T2 (DE)
Inventor: RIDLEY ROBERT GEORGE DR
IPC: A61K39/00
Filed: 1990-03-09
Granted: 1994-03-17
Abstract: The invention is concerned with antigenic polypeptides having a determinant or determinants immunologically cross-reactive with determinants on a polypeptide associated with the rhoptry organelles of the merozoite form of the malaria parasite Plasmodium falciparum. Further, the invention is concerned with immunogenic compositions which contain such a polypeptide and a suitable adjuvant, with DNAs coding for such a polypeptide, recombinant vectors containing such a DNA sequence, unicellular host organisms which contain such a replicable vector as well as antibodies which are directed against a polypeptide in accordance with the invention. Furthermore. the invention is concerned with a process for the production of the immunogenic compositions, of the microorganisms and of the antibodies as well as with the use of the polypeptides and the immunogenic compositions for the immunization of mammals against malaria.
Patent DE-69010784-T2 (DE)
Inventor: MALLO PAUL
IPC: C07C51/09
Filed: 1990-05-28
Granted: 1994-12-15
Abstract: Diallyloxyacetic acid and its basic addition salts, process of preparation and application as a crosslinking agent.
Patent DE-69011702-T2 (DE)
Inventor: VERWEIJ JAN
IPC: C07D499/21
Filed: 1990-01-04
Granted: 1995-04-06
Abstract: New amino carboxylic acid derivatives are described which comprise, as N-terminal group, a (cyclo)alkylideneammonio group. Processes for their preparation and their use as synthetic intermediates are also disclosed.
Patent DE-69017078-T2 (DE)
Inventor: FLORIN BRUNO
IPC: A01C1/06
Filed: 1990-03-15
Granted: 1995-06-14
Abstract: In order to ensure the preservation of plant embryos for long periods, the embryos are pretreated in a medium containing an osmotic pressure agent before they are deep-frozen at a temperature of -15/-40 DEG C.
Patent DE-69017450-T2 (DE)
Inventor: JENSEN ERIK
IPC: G01F25/00
Filed: 1990-07-06
Granted: 1995-07-27
Abstract: PCT No. PCT/DK90/00176 Sec. 371 Date Mar. 11, 1992 Sec. 102(e) Date Mar. 11, 1992 PCT Filed Jul. 6, 1990 PCT Pub. No. WO91/00988 PCT Pub. Date Jan. 24, 1991.The invention relates to a calibration apparatus for control of propellant pumps, especially in the traffic sector, which apparatus is placed on a vehicle, especially a trailer. The apparatus (1) has at least one standard (10) for measuring a determined amount of propellant, and the standard is placed in a cardan suspension (49-52) which is elastically yielding (48) and may be locked during operation and during transport by means of supporting rods (53-59). A standard (10) is divided into a lower measuring compartment (11) and an upper foam top (14) which is connected tot he measuring compartment (11) through a neck (12) with a measuring glass (13) and reading lines (22). The foam top (14) is ventilated (35-37) to reception tank (5) placed at the bottom of the apparatus (1), and the standard (10) may be connected via a remote controlled discharge valve (20) to the reception tank (5) from which propellant may be pumped up into a buffer tank (64) at the top of the apparatus (1). From here the propellant may be returned to the storage tank of the tank station through a hose (72) either by the aid of gravity or by means of a pump. An electric generator (78) which may be driven by a belt drive (79-84) connected to one of the road wheels (2), may charge an accumulator (87), and a pressure container (88, 89) with a non-flammable pressurized gaz, e.g. carbondioxide, is provided for remote control of the discharge valve (20). A control device for time control of the functions of the apparatus is further provided.
Patent DE-69031885-T2 (DE)
Inventor: THACKER CHARLES P
IPC: G06F15/173
Filed: 1990-05-17
Granted: 1998-06-10
Abstract: A packet routing apparatus allows numerous packets to be routed simultaneously through a mesh connected network. The network consists of a number of interconnected switches which are coupled, in turn, to the hosts that are members of the local network. The switches are nonblocking switches that are coupled to each other and to the hosts by a multiplicity of point to point links. Each switch has a routing mechanism for automatically routing received packets toward their specified destinations. For each received packet the router generates a routing mask representing the output links that may be used to route the packet towards its destination. The routing mask includes a broadcast bit. If the broadcast bit is ON, the packet must be simultaneously routed to all of the output links specified by the routing mask. If the broadcast bit is OFF, the packet may be routed on any single one of the links specified by the routing mask. To ensure that every packet makes progress towards its destination, packets are processed in the order of their arrival by placing the corresponding routing masks in a queue. Periodically, the set of available output links is compared with all of the routing masks. Using a first come, first considered routing discipline, the first routing mask in the queue to match the available output lines is selected. A routing selection is then generated for the corresponding packet and the selected routing mask is removed from the queue.
Patent DE-69101457-T2 (DE)
Inventor: SCHROEDER LOTHAR
IPC: B26D7/26
Filed: 1991-02-11
Granted: 1994-07-21
Abstract: A machine for creasing and slitting a travelling web, such as a cardboard web, characterized by an assembly which includes a carriage having a tool storage device with at least one spare tool and a lever arm mounting a tool for rotation. The lever arm is movable from a position with the tool engaging the web passing through the machine to a withdrawn position which enables changing the tool with one of the spare tools. Each of the assemblies is adjustably positioned in a transverse direction relative to the direction of movement of the web. The device includes a second group of assemblies which contains counter-tools for the tools of the first group.
Patent DE-69101555-T2 (DE)
Inventor: RADISSON XAVIER
IPC: C07D498/18
Filed: 1991-07-15
Granted: 1994-07-28
Abstract: PCT No. PCT/FR91/00580 Sec. 371 Date Jan. 14, 1993 Sec. 102(e) Date Jan. 14, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01693 PCT Pub. Date Feb. 6, 1992.Preparation of (dialkylamino-2 alkyl) sulphinyl-26 pristinamycin IIB by oxidation of (dialkylamino-2 alkyl)thitinamycin IIB, by hydrogen peroxide in the presence of sodium tungstate, in alcoholic medium.
Patent DE-69101960-T2 (DE)
Inventor: ABURAKI SHIMPEI
IPC: A61K31/7034
Filed: 1991-09-27
Granted: 1994-09-22
Abstract: The present invention relates to new antifungal compounds having the formula <CHEM> wherein R<1> is hydrogen, methyl, or hydroxymethyl; R<2> and R<3> are independently selected from the group consisting of hydrogen and C1-5 alkyl; and R<4> is selected from the group consisting of  beta -L-xylosyl,  beta -D-ribosyl,  alpha -L-arabinosyl,  beta -D-chinovosyl,  beta -D-fucosyl, and  beta -D-glucosyl; with the proviso that when R<1> is methyl or hydroxymethyl, and one of R<2> or R<3> is methyl, R<4> is not  beta -D-glucosyl; or a pharmaceutically acceptable salt thereof.
Patent DE-69110776-T2 (DE)
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 1991-07-15
Granted: 1995-11-23
Abstract: A method and apparatus for continuously dividing bread dough. The apparatus comprises a dough hopper (2), vertical conveyors (4) mounted on the side walls (3) of the hopper, a dough outlet (6) located at the bottom of the hopper beneath the said conveyors, a divider (5) having cutter knives (7) for dividing the dough, a weighing conveyor (10) located beneath the divider for weighing the dough discharged through the outlet, and a control means (8) for controlling the timing of the discharging operation of the weighing conveyor according to the weight of the dough. The weight of the divided dough is instantly and successively weighed, while the period of outlet opening is controlled so that a belt-like sheet of dough, with sections of a uniform weight, is continuously produced. <IMAGE>
Patent DE-69113045-T2 (DE)
Inventor: ASBJORNSEN SVEIN
IPC: B60N2/90
Filed: 1991-06-25
Granted: 1996-05-15
Abstract: PCT No. PCT/NO91/00092 Sec. 371 Date Dec. 10, 1992 Sec. 102(e) Date Dec. 10, 1992 PCT Filed Jun. 25, 1991 PCT Pub. No. WO92/01409 PCT Pub. Date Feb. 6, 1992.A foot rest of a chair includes a seat connected to a frame of the chair. A foot rest is connected to the frame of the chair. The foot rest comprises an inner extendable supporting member to support the rear side of the legs of a user and is pivotably connected to the frame of the chair. The foot rest further comprises an outer supporting member for placing the feet of a user thereon. The supporting members are pivotably linked to each other to permit a stowed position of the supporting members when not being used and an unfolded position when in use, respectively. The two supporting members are pivotably linked to each other by a linking mechanism disposed between the supporting members. The linking mechanism permits the two supporting members to define an angle therebetween from 0 DEG  to 180 DEG  corresponding to a stowed position and a fully opened position, respectively, such that in the stowed position a support surface of the inner supporting member faces a support surface of the outer supporting member. At least one of the two mutually linked supporting members is pivotably linked to a foldable flap, so as to provide a plurality of sitting positions for the user of the chair by combining the angular mutual position of the supporting members and the foldable flap.
Patent DE-69119457-T2 (DE)
Inventor: HOGAN JOHN JAMES
IPC: C12N11/08
Filed: 1991-03-11
Granted: 1996-12-12
Abstract: The present invention is directed to the preparation of a particulate carrier on which a treating agent can be immobilized comprising mixing a solution of a polyimide in a solvent with a liquid coagulating medium and collecting the precipitated particulate carrier. Further provided by this invention is a polyimide particulate carrier on which a treating agent can be immobilized. There is provided a process for immobilizing a treating agent comprising contacting the treating agent with the carrier of this invention in an aqueous solution. Also provided by this invention is the particulate carrier with a treating agent immobilized thereon. Another aspect of this invention, is a process for removing a biochemically active substance from a fluid by contacting the fluid with the carrier of this invention with a treating agent immobilized thereon. Another aspect of this invention is a process for filling a column with a carrier by the steps of evacuating air from the column, filling the column with a buffer and pouring a mixture of carrier and buffer into the buffer filled column, the improvement wherein the filling of the column is done under agitation and while injecting buffer into the column simultaneously with the mixture. <IMAGE>
Patent DE-69120100-T2 (DE)
Inventor: MORIMOTO AKIRA
IPC: C07D495/04
Filed: 1991-02-21
Granted: 1996-11-14
Abstract: Novel fused thiophene derivatives of the formula (I): <CHEM>  wherein W is <CHEM>  or <CHEM> R<1> and R<2> which may be same or different, are each independently hydrogen, halogen, cyano, nitro, acylamino, or a hydrocarbon residue which may be substituted; R<3> is hydrogen, optionally substituted alkyl or alkenyl, or -COD wherein D is hydrogen, alkoxy, hydroxy, halogen, or optionally substituted amino; R<4> is hydrogen, halogen or nitro; R<6> is a residue capable of forming an anion or a residue convertible into an anion; R<6> is hydrogen or optionally substituted alkyl or alkenyl; R<7> is a hydrocarbon residue which may be substituted; A is a direct bond or a spacer having atomic length of two or less between the phenylene group and the phenyl group; and n is an integer of 1 or 2; and the pharmaceutically acceptable salts thereof have potent angiotensin II antagonist activity and antihypertensive activity, thus being useful as therapeutic agents for treating circulatory system diseases such as hypertensive diseases, heart diseases, strokes, etc.
Patent DE-69126293-T2 (DE)
Inventor: LEVINE ROBERT AARON
IPC: B01L3/14
Filed: 1991-12-30
Granted: 1998-01-15
Abstract: Constituent layers are harvested from a centrifuged multi-constituent material in an evacuated glass (2) or clear plastic tube which contains a float (6). When possibly contaminated materials, such as blood, are being tested, the use of an evacuated tube allows the measurements to be made without the technician being exposed to the blood. The tubes are large enough to hold approximately one ml of blood, and are filled with an inert gas at low pressure. The floats are formed with a through bore (7) into which cell bands to be harvested will settle during centrifugation. The cell bands (A-E) are stabilized by a layer of a flowable material which settles onto the plasma layer during centrifugation and forms a pellicle thereon. The cell layers to be harvested are aspirated from the float bore by means of a hypodermic needle (131) or cannula inserted into the tube and float bore. <IMAGE>
Patent DE-69219246-T2 (DE)
Inventor: PIES JOHN R
IPC: B41J2/045
Filed: 1992-08-13
Granted: 1998-01-29
Abstract: Method for manufacturing a sidewall actuatable, high density channel array for an ink jet printhead. A first surface of a main body portion formed from an inactive material is conductively bonded to a first surface of a first intermediate body portion formed from an active material. A plurality of parallel grooves are then machined through the first intermediate body portion and part of the main body portion to form a plurality of channels separated by a corresponding plurality of sidewall actuators comprised of a first sidewall section formed from an inactive material and a second sidewall section formed from an active material. A top body portion is then conductively mounted to the intermediate body portion. <IMAGE>
Patent DE-69222251-T2 (DE)
Inventor: ROBERT PHILIPPE
IPC: H04N5/14
Filed: 1992-03-27
Granted: 1998-01-22
Abstract: PCT No. PCT/FR92/00278 Sec. 371 Date Nov. 19, 1992 Sec. 102(e) Date Nov. 19, 1992 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/17983 PCT Pub. Date Oct. 15, 1992.The present invention relates to a method of classifying the pixels of an image belonging to a sequence of moving images, as well as to a method of temporal interpolation of images using this classification. The method of classifying the pixels of an image t(j+1) pertains to temporal projection of the field of motion of an image t(j) belonging to a sequence of moving images, with the pixels of the image t(j) being defined by a motion vector and by a tag belonging to a class such as "normal", "occluding" or "appearing". The method is characterized by the fact that, before projection, all pixels of t(j) are tagged "appearing", and then, during the temporal projection, the tagging is modified as a function of the tagging of the pixels of t(j) in such a way as to obtain a tagging according to the same above classes (i.e., normal, occluding, or appearing).
Patent DE-69222816-T2 (DE)
Inventor: FONG DODD W
IPC: C08L33/04
Filed: 1992-07-17
Granted: 1998-05-20
Abstract: Hydroxamic acid containing low molecular weight polymers have been found to be excellent corrosion inhibitors for iron and steel alloys in contact with industrial waters. When the waters contain hardness ions, such as calcium, magnesium, and mixtures thereof, the waters are preferably treated with combinations of the hydroxamic acid containing polymers and scale inhibiting/dispersing polymers, which polymers do not contain hydroxamic acid functional groups. The hydroxamic acid containing polymers, as well as the combination of hydroxamic acid and scale inhibiting/dispersing polymers may also both be formulated with other corrosion inhibitors.
Patent DE-69232844-T2 (DE)
Inventor: STRAND DAVID A
IPC: B41M5/26
Filed: 1992-02-14
Granted: 2003-09-04
Abstract: A state changeable memory alloy and device employing same. The memory alloy is capable of changing from a first state to a second state in response to the input of energy, such as projected optical beam energy, electrical energy or thermal energy. The alloy has a first detectable characteristic when in the first state and a second detectable characteristic when in the second state. It is further characterized in that the first state comprises a single phase, and the second state comprises either: (1) a single phase having the same composition as the first phase or (2) a plurality of phases which have substantially similar crystallization temperatures and kinetics.   <IMAGE>
Patent DE-69304255-T2 (DE)
Inventor: VELDHUIZEN HENRICUS MARIE THEO
IPC: A62C2/10
Filed: 1993-05-24
Granted: 1997-03-20
Abstract: The invention relates to a smoke apron for subdividing and/or channelling smoke and fumes in buildings such as for example industrial structures, shopping centres and the like, particularly in the event of fire, the apron comprising a housing 2, 3, 4, 5 extending along a subdividing or channelling line, the housing 2, 3, 4, 5 supporting an apron sheet 7 which preferably consists of a woven fabric, is adapted to be weighted, and which is capable of being raised and lowered. In order to be able to lower the apron an electric motor drive 9 used to raise the apron can be subjected to a holding voltage by a measured value processing means 9.1 just sufficient to support the apron in its starting position inside the housing 2, 3, 4, 5. When there is a short fall in the holding voltage, the apron 7 can overcome the holding action of the electric motor drive 9 and move into its extreme lowered position by the action of gravity and with the assistance of weight. <IMAGE>
Patent DE-69311556-T2 (DE)
Inventor: SIMPKIN GORDON
IPC: A61K45/08
Filed: 1993-08-13
Granted: 1997-12-04
Abstract: A powder composition for inhalation comprising at least one microfine drug and a carrier, in which at least a portion of the said carrier comprises an antistatic agent.
Patent DE-69323154-T2 (DE)
Inventor: RIJCKAERT ALBERT M A
IPC: G11B5/008
Filed: 1993-10-21
Granted: 1999-08-12
Abstract: A magnetic recording arrangement records a first digital signal, for example a subcode signal, in a first track portion (TP1), a second digital signal, for example a digital audio signal, in a second track portion TP2, and a third digital signal, for example a video signal, in a third track portion (TP3) in a track on a magnetic record carrier. The first, the second and the third track portions are separated from each other by edit gaps (G3, G4). Moreover, viewed in a direction from the beginning towards the end of the track, the first, the second and the third digital signals are recorded in this sequence in the first, the second and the third track portions, respectively, and the length of the third track portion is greater than the length of the second portion. Furthermore, the length of the second track portion is greater than the length of the first track portion. Preferably, the length of the edit gap (G3) between the first and the second track portions is smaller than the length of the edit gap (G4) between the second and the third track portion.
Patent DE-69330138-T2 (DE)
Inventor: JONES LAWRENCE E
IPC: C08L29/04
Filed: 1993-11-30
Granted: 2001-10-31
Abstract: A method and composition for treating metal surfaces to improve corrosion resistance and paint adhesion. The composition is a non-corrosive aqueous solution including water, a polymeric compound, an additive, and dispersed silica. In a preferred embodiment, the polymeric compound may be a polymer having a plurality of carboxylic functional groups and a plurality of hydroxyl groups. The polymeric compound may be a bifunctional copolymer or the reaction product of a first polymer having a plurality of carboxylic functional groups (e.g., polyacrylic acid or polymethylvinylmaleic anhydride), and a second polymer having a plurality of hydroxyl groups (e.g., polyvinyl alcohol). The additive is selected from at least one of: (i) an acid of a group IV-B element and a weak base, and (ii) an ammonium salt of a group IV-B compound such as ammonium zirconium carbonate. An exemplary acid of a group IV-B element is fluotitanic acid and an exemplary weak base is ammonium hydroxide. Dispersed silica is added, and any attack of the silica is minimized. The method for improving corrosion resistance and paint adhesion of a metal surface includes contacting the metal surface with a composition as described above and drying the composition in place. Prior to contacting the metal surface with such a composition, the metal surface may be cleaned and rinsed.
Patent DE-69400518-T2 (DE)
Inventor: VANDEVOORDE JEAN-CLAUDE
IPC: B65C3/06
Filed: 1994-08-02
Granted: 1997-04-30
Abstract: The device includes a device (4) for supplying sleeves which is arranged above and perpendicular to the conveyor (2) and a stretching (drawing) device including two pairs of horizontally movable drawing (stretching) devices (6) arranged obliquely with respect to the direction of conveying of packages by the conveyor, each pair of drawing devices being arranged on either side of the conveying path and being vertically movable between the conveyor and the supply device for gripping a sleeve and positioning it on a package. <IMAGE>
Patent DE-69401473-T2 (DE)
Inventor: PHILIPPE ANDRE
IPC: B01D53/52
Filed: 1994-03-16
Granted: 1997-07-17
Abstract: A gas to be processed containing H2S is subjected to a step in which the hydrogen sulphide is catalytically oxidised (1a) into sulphur at a temperature of 60-180  DEG C so that a sulphur deposit is formed on the catalyst and the sulfur-loaded catalyst (1b) is periodically regenerated at 60-180  DEG C then cooled to enable it to be reused in the catalytic oxidation step.
Patent DE-69405166-T2 (DE)
Inventor: CARRUBBA ROBERT
IPC: B01J20/20
Filed: 1994-01-20
Granted: 1998-02-19
Abstract: An improved process is provided for the removal of chloramines from gas or liquid media by contacting said media with a catalytically-active carbonaceous char. The improvement is provided by the use of a carbonaceous char capable of rapidly decomposing hydrogen peroxide in aqueous solutions.
Patent DE-69405232-T2 (DE)
Inventor: GLENSBJERG MARTIN
IPC: G01N33/02
Filed: 1994-05-31
Granted: 1998-01-02
Abstract: The invention provides methods for the rapid determination/detection of Salmonella in samples from sources such as processed and raw foods and feeds, the environment, body fluids and biopsies, etc. The methods comprise an enrichment step and a determination step. The enrichment procedure involves selective conditions, notably the use of the selective substances tetrathionate and/or novobiocin or an increase in culturing temperature to 39-43  DEG C, favouring the early detection of Salmonella. The selective conditions are instituted as early as possible in the enrichment, thereby allowing an early determination of high specificity and sensitivity. The determination involves a variety of assays which are all different from traditional agar plating techniques. Also provided are special enrichment procedures for Salmonella in processed products, i.e. products which have been heat-treated, dried, cured, acidified etc.. In general, determination/detection of Salmonella can be performed within 24 hours from the institution of enrichment.
Patent DE-69422615-T2 (DE)
Inventor: CLAREMON A
IPC: A61P7/02
Filed: 1994-03-29
Granted: 2000-08-03
Abstract: Fibrinogen receptor antagonists of the     <IMAGE>ng of fibrinogen to blood platelets and for inhibiting the aggregation of blood platelets, for example    <IMAGE>
Patent DE-69430667-T2 (DE)
Inventor: TURNBULL DRYSDALE
IPC: C07D277/74
Filed: 1994-07-20
Granted: 2003-02-06
Abstract: A process for the preparation of a compound of formula (I): HetSCH2CH2CH=CF2 (I) wherein Het is an optionally substituted 5- or 6-membered heterocyclic ring, which comprises reacting a compound of formula (II): HetSH (II) with a compound of formula (III): CF2=CHCH2CH2L (III) wherein L is chlorine or bromine or a group -OSO2Ra wherein Ra is a C1-4 alkyl group or a phenyl group optionally substituted by a C1-4 alkyl group.