baber/WOPTO huggingface dataset:
Patent DE-69005676-T2 (DE)
Inventor: TOTANI TETSUSHI
IPC: A61K31/282
Filed: 1990-03-29
Granted: 1994-06-01
Abstract: Novel platinum complexes of the formula: <CHEM> wherein R<1> and R<2> are identical or different lower alkyl groups, or R<1> and R<2> taken together form a -(CH2)m- bridge, and m is an integer from 2 to 5, and antitumor agents comprising the compounds (I) are disclosed, which are effective against cisplatin-resistant ascitic murine leukemia, murine leukemia, and solid tumors with only slight hemotoxicity and nephrotoxicity.
Patent DE-69009366-T2 (DE)
Inventor: DRUELLE PHILIPPE
IPC: B23K26/28
Filed: 1990-09-14
Granted: 1994-09-15
Abstract: This relates to a process and an apparatus for welding together two metal parts by means of a laser beam. The apparatus comprises an optical fibre (10) for transmitting the beam and a welding head (9) comprising means (29) for focusing the beam issuing from the optical fibre, means (37) for deflecting the beam issuing from the focusing means (29) in order to focus the deflected beam onto the parts to be welded, a clearance zone (42) separating the deflection means (37) and the focal point (39) of the beam and means (14) for scavenging this clearance zone by means of a scavenging gas. <IMAGE>
Patent DE-69011103-T2 (DE)
Inventor: BOOTH GRAHAM
IPC: D04B9/14
Filed: 1990-04-05
Granted: 1994-11-24
Abstract: PCT No. PCT/GB90/00508 Sec. 371 Date Oct. 23, 1991 Sec. 102(e) Date Oct. 23, 1991 PCT Filed Apr. 5, 1990 PCT Pub. No. WO90/12136 PCT Pub. Date Oct. 18, 1990.There is disclosed an elongate piece of card clothing (10) which is rectangular as seen in plan, and which is capable of being wrapped around a carrier roll (11) having a slot (12) in its outer periphery with the free ends (18) of the card clothing (10) being received by said slot. The card clothing (10) comprises an elongate strip of resilient material (14) having opposed ends (15) which abut one another in the region of the slot (12), wire carding teeth (16) carried by the strip of resilient material (14), and an elongate carrier web (17, 17a) secured to the elongate strip of resilient material (14) and having opposed ends (18) which each project longitudinally beyond a respective end (15) of the strip (14) so as to form a gripping portion which is taken inwardly through the slot (12) to be engaged by gripping means (19) which apply tension to the web (17, 17a) in order to secure the piece of card clothing in position on the outer periphery of the roll (11).
Patent DE-69021530-T2 (DE)
Inventor: FLYNN GARY A
IPC: A61K31/56
Filed: 1990-12-28
Granted: 1996-02-01
Abstract: The present invention relates to novel A-nor-steroid-3-carboxylic acid derivatives and to their use as inhibitors of mammalian 5 alpha -reductase.
Patent DE-69024953-T2 (DE)
Inventor: TICE THOMAS
IPC: A61K9/52
Filed: 1990-05-02
Granted: 1996-08-14
Abstract: A method of microencapsulating an agent to form a microencapsulated product, having the steps of dispersing an effective amount of the agent in a solvent containing a dissolved wall forming material to form a dispersion, combining the dispersion with an effective amount of a continuous process medium to form an emulsion that contains the process medium and microdroplets having the agent, the solvent and the wall forming material and adding rapidly the emulsion to an effective amount of an extraction medium to extract the solvent from the microdroplets to form the microencapsulated product.
Patent DE-69103526-T2 (DE)
Inventor: VAN NIELEN MARCUS
IPC: H04L12/28
Filed: 1991-05-14
Granted: 1995-02-23
Abstract: PCT No. PCT/EP91/00907 Sec. 371 Date Oct. 15, 1992 Sec. 102(e) Date Oct. 15, 1992 PCT Filed May 14, 1991 PCT Pub. No. WO91/18461 PCT Pub. Date Nov. 28, 1991.A data packet transmission system having a succession of stations each connected to two buses transmitting in opposite directions, both packets and time-slot requests has its capacity improved by means of a request-erase counter at each station for each bus, making possible more efficient use of time slots. Except for the different combinations of status and expectable occurrence, the queuing protocol known as DQDB, optionally is modified by D3Q protocol, is used. For those ten situations where time-slot-request bit resetting (erasing) comes into play, status is defined by the state of certain counters while expectable occurrences are arrivals at a station's access unit of a time-slot that is empty or contains a data packet or a request bit and also the use, if any, made of the arriving time slot by the access unit of the station. The actions produced in those ten instances are in terms of setting or resetting a request bit and advancing, reducing or resetting contents of one or more counters.
Patent DE-69104619-T2 (DE)
Inventor: NARULA SATWANT
IPC: C07K14/52
Filed: 1991-08-29
Granted: 1995-04-13
Abstract: The present invention relates to human interferon- gamma (Hu IFN gamma )4-134 and functional equivalents thereof and to methods of using and compositions employing these materials. Hu IFN gamma 4-134 possesses virtually none of the antiviral activity of HU IFN gamma 4-137, yet retains essentially all of the antigen-induction effect of Hu IFN gamma 4-137.
Patent DE-69107894-T2 (DE)
Inventor: ROUSSEAU EMMANUEL
IPC: H04L27/233
Filed: 1991-05-27
Granted: 1995-07-13
Abstract: The present invention relates to a digital signal processing device which comprises:     - an adder (61),   - a random-access memory (51), - a controlled inversion circuit (70) providing the absolute value (A), the true value or the opposite value (0) of the signal applied to its input, - a read-only memory (52) preserving in a location the square of the address of this location, - a first multiplexing circuit (41, 42) producing the first operand (M2) from, among other things, a digital sample (M1),   - a second multiplexing circuit (43, 44), - a sequencer (10) comprising means of selectively controlling the random-access memory (51), the controlled inversion circuit (70), the first (41, 42) and second (43, 44) multiplexing circuits, in such a way as to effect in particular a correction of the DC component and a frequency-translation on a sample, and a measurement of power on a series of samples.   <IMAGE>
Patent DE-69119502-T2 (DE)
Inventor: WEINTRAUB PHILIP M
IPC: A61K31/575
Filed: 1991-07-30
Granted: 1996-09-26
Abstract: The present invention relates to 4-amino- DELTA <4,6>-steroids which are useful as inhibitors of 5 alpha -reductase. The compounds are prepared by the reaction of an appropriate 4,5-epoxy steroid with sodium azide in an inert solvent in the presence of a strong acid such as sulfuric acid at about 100 DEG C.
Patent DE-69126379-T2 (DE)
Inventor: LOPEZ GARCIA PALOMA
IPC: C12N9/12
Filed: 1991-02-13
Granted: 1997-11-06
Abstract: Disclosed is a method for subcloning a fragment of the gene po1A of S.pneumoniae into an expression vector E.coli. With the disclosed method, it has been possible to obtain the recombinant plasmid pSM10. Said plasmid codes for a polypeptide of 70.6 kDa which has the polymerase activity free of exonuclease activity of the enzyme DNA polymerase-exonuclease of S.pneumoniae. The polypeptide has been hyperexpressed and purified from E.coli. The yield of active enzyme obtained corresponds approximately to 7 % of the cellular proteinic content. 0.73 mg of pure protein has been obtained from 500 ml of culture, with a specific enzyme activity of 13537 units of DNA polimerase per mg of protein.
Patent DE-69127621-T2 (DE)
Inventor: OTTESTAD NILS
IPC: A62B7/04
Filed: 1991-04-02
Granted: 1998-04-30
Abstract: A closed or semi-closed breathing system for smoke diving and the like includes a pneumatically controlled breathing bag (1) communicating in a circulation (4, 5, 6) with a breathing mouthpiece or breathing mask (2) for a user and with an absorption means (3) for exhaled CO2, a pneumatic actuator (9) arranged for alternating expansion and contraction of the breathing bag (1) in accordance with the breathing pattern of the user, and a pressurized gas source (11) coupled to the breathing bag (1) to supplement the breathing gas therein. The system includes a mode regulator (10) arranged to control the actuator's actuation of the breathing bag (1) while simultaneously maintaining an overpressure in the breathing mask (2) in relation to the surroundings, and a dosing means (13) for the supply of a metered gas quantity to the breathing bag (1) in dependence on its degree of filling.
Patent DE-69133083-T2 (DE)
Inventor: KORTH RUTH-MARIA
IPC: A61K31/365
Filed: 1991-11-04
Granted: 2003-05-08
Abstract: The invention refers to the treatment of lyso-paf-mediated diseases with paf antagonists and a procedure for determining their efficacy. According to the invention for treating a disease caused by lyso paf ( 1-0-alkyl-sn-glyceryl-3-phosphocholine) as the precursor and metabolit of paf is found in elevated amounts in the liquor of mental and/or inflammatory diseases. Lyso paf regulates via its own receptor the paf receptors on human neutrophils which are then inhibited by paf antagonists. According to the invention for treating a mental and/or inflammatory diseases caused by lyso paf an effective amount of at least one paf antagonist is administered to a subject requiring said treatment, wherein the paf antagonist is a hydrophilic or non-hydrophilic triazolothieno-diazepine or a homologue thereof, a ginkgolide, a ginkgolide mixture or a synthetic ginkgolide derivate, or an analogue of the paf or a mixture with/of these compounds. <IMAGE>
Patent DE-69200421-T2 (DE)
Inventor: ORSI MARIO
IPC: B25J17/02
Filed: 1992-03-03
Granted: 1995-01-19
Abstract: A robot wrist with two articulation axes (6, 8) has a first body (1) which is carried at the distal end of the robot arm, a second body (7) which is supported by the first body (1) for rotation about a first axis (6) which intersects the longitudinal axis (3) of the robot arm at right angles, and a third body (9) which is supported by the second body (7) for rotation about a second axis (8) which intersects the first axis (6) at right angles. The two bodies (7, 9) are rotated by two electric motors (20, 10) which are mounted on the first body (1) and the second body (7) respectively, with the interposition of "Harmonic Drive" reduction units of the type in which the output rotor is supported for rotation by a load-bearing element which forms part of the reduction unit. <IMAGE>
Patent DE-69207543-T2 (DE)
Inventor: FREYDIER DUBREUL JACQUES
IPC: B65D17/30
Filed: 1992-10-05
Granted: 1996-07-04
Abstract: The subject of the invention is a metal or composite container (2) including a face forming a cover (4) with a partial opening comprising a fixed part in which an opening panel (16) is bounded by a line of weakness (8), a linking area (15) remaining, however, between the fixed part and the panel, so that by exerting, on the panel, pressure directed towards the inside of the container, the line of weakness (8) is broken and the panel is folded back towards the inside of the container around the linking area (15). The fixed part of the cover is shaped to delimit a cavity extending towards the inside of the container, the said cavity including a lateral wall (12) and a bottom in which the opening panel (16) is at least partially formed. 
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Patent DE-69210647-T2 (DE)
Inventor: REITER JOZSEF DR
IPC: C07D495/14
Filed: 1992-02-24
Granted: 1997-01-09
Abstract: Compounds of formula <CHEM>  wherein Q represents H or a heterocyclic group containing nitrogen and/or oxygen atoms,  S(O)p - R3  wherein p is 0, 1 or 2 and R3 is optionally substitutes alkyl, alkenyl or phenylalky, or optionally substitute phenyl, or a group <CHEM>  wherein R4 and R5 represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl,  R1 and R2 represent hydrogen or alkyl or  R1 and R2 together form a group <CHEM>  wherein  Y stands for a CH2 group, sulfur or a group of the formula <CHEM>  in which  R6 denotes hydrogen or  phenylalkyl,  n and m is 0-5 and  Z represents a group <CHEM>  in which R7 and R8 represent hydrogen, alkyl, optionally carrying hydroxy, carboxy, amino, morpholinocarbonyl, [4-(2'-{hydroxy}-ethyl)-piperazin-1'-yl]-carbonyl and/or alkoxycarbonyl or optionally carrying a heterocyclic group containing nitrogen and/or oxygen atoms alkenyl, cycloalkyl, adamantyl or phenylalkyl, alkylaminoalkyl and di-(alkyl)-aminoalkyl; or  R7 and R8 form a group <CHEM>  in which  j and k represent 1, 2 or 3 and  W stands for oxygen, a <CHEM>  a <CHEM>  or a group of the formula <CHEM>  in which  R10 denotes hydrogen, alkoxycarbonyl oroptionally substituted alkyl, or stands for a group of the formula  - S - R9  wherein R9 represents alkyl, optionally substituted by an alkoxycarbonyl-group.
Patent DE-69213330-T2 (DE)
Inventor: VILBERT BERNARD
IPC: G01G17/06
Filed: 1992-05-29
Granted: 1997-04-24
Abstract: Device permitting automatic sampling, weighing and mixing of various costly liquids (11) disposed in bottles (11'). It comprises a multiplicity of pumping units (10) actuated by a two-part peristaltic pump, the first consisting of a pump body (1) intended to receive a pipe (8) with crushing and the second consisting of a rotor (3) driven by a motor (4) securely attached to a movable assembly (2) to which the receiver device (5) of a receiver bottle (6) intended to receive the successively sampled liquids (11) is also securely attached, each pumping unit (10) being open on the top in order to receive the rotor (3) and the receiver device (5) incorporating a weighing device permitting control of the quantity of liquid (11) introduced into the bottle (6). <IMAGE>
Patent DE-69217842-T2 (DE)
Inventor: DE LASSAT YANN
IPC: F27B15/00
Filed: 1992-11-05
Granted: 1997-09-04
Abstract: Plant for reduction of iron ore, comprising a first reactor (1) containing a bed of iron ore in the course of reduction, means for fluidising and circulating the said ore, a device for injecting reducing gases in the base of the said first reactor, means for extracting the said ore in the course of reduction from the said first reactor (1), a cyclone (6) ensuring separation between the reducing gases and the said ore in the course of reduction, characterised in that it also comprises, downstream of the said cyclone (6) in the path of the said ore in the course of reduction, a fluidisation zone (7) and a conduit (24) conducting the said gases and the said ore inside the said first reactor. It also comprises a gasification reactor (14) provided with means (15, 16, 17, 19) for injecting carbonaceous materials (18) and oxygen producing a reducing gas, the said gasification reactor (14) not being in the path of the ores in the course of reduction, and means (9, 10) for mixing fresh iron ore with the said ore in the course of reduction. <IMAGE>
Patent DE-69218101-T2 (DE)
Inventor: STERLING JEFF
IPC: A61P43/00
Filed: 1992-10-15
Granted: 1997-09-25
Abstract: N-propargyl-1-amonoindan monofluorinated in the phenyl ring and their use as selective inhibitors of monoamine oxidase (MAO). There are provided several processes for the preparation of these novel compounds. There are also provided as novel compounds 1-aminoindans monofluorinated in the phenyl ring, which serve as intermediates in the preparation of the corresponding novel N-propargyl derivatives.
Patent DE-69224768-T2 (DE)
Inventor: PREVATT WILLIAM DUDLEY
IPC: C12N15/14
Filed: 1992-04-24
Granted: 1998-07-09
Abstract: A process for the production of HSA in Pichia pastoris cells comprising cultivating Pichia pastoris cells capable of expressing HSA at a pH of about 5.7 to about 6.4 contemporaneously with the expression of HSA. <IMAGE>
Patent DE-69231973-T2 (DE)
Inventor: CILENTO RODOLFO D
IPC: A61L15/28
Filed: 1992-05-08
Granted: 2002-04-04
Abstract: An absorbent wound filler having high capacity for absorbing wound exudate comprising a polymeric matrix having absorbing powders dispensed within the matrix and method of treating an exudating wound by applying the wound filler to the wound. The absorbing powders contain sodium calcium alginates and also may contain cross-linked sodium carboxymethylcellulose, absorbent polyacrylates and water soluble hydrocolloids.
Patent DE-69302340-T2 (DE)
Inventor: BONNAUDET JEAN-CLAUDE
IPC: A01F29/00
Filed: 1993-02-19
Granted: 1996-09-19
Abstract: A device comprising a housing (1), a supporting member (3), a breaking member (10) downstream from the supporting member (3), and a stripping member (17) downstream from the breaking member (10). The stripping member (17) comprises a stripping drum (18) rotatably mounted about a shaft (19), stripping rings (22) attached to the stripping drum (18) and projecting therefrom, and a cleaning plate (24) overhanging the stripping drum (18) and comprising teeth (25) engaged between the stripping rings (22).
Patent DE-69305593-T2 (DE)
Inventor: TERZI FERMO
IPC: B41F17/26
Filed: 1993-07-22
Granted: 1997-02-27
Abstract: A printing machine of offset type for compact discs comprises at least one printing cylinder for at least one colour driven with uniform rotary motion and a chain conveyor driven with intermittent motion for feeding the objects to be printed. <IMAGE>
Patent DE-69308839-T2 (DE)
Inventor: BAILEY ALLAN
IPC: C07C231/10
Filed: 1993-05-03
Granted: 1997-07-24
Abstract: The reduction of the O-alkyl isomer content of 5-[N-(2-acetoxyethyl)acetoxyacetamido]-N,N'-bis(2,3-diacetoxypropyl)-2,4,6-triiodoisophthalamide to thereby reduce and/or eliminate the production of impurities comparatively more difficult to remove during the purification of crude ioversol.
Patent DE-69309606-T2 (DE)
Inventor: WHEATLEY JEREMY DAVID
IPC: F21V1/26
Filed: 1993-09-20
Granted: 1997-07-17
Abstract: A lampshade is manufactured from heat deformable sheet material by forming a blank (10) of the sheet material, in the shape of a sector of an annulus, into a hollow truncated cone (20) having upper and lower peripheral edges. The overlapping edges (12) of the blank are temporarily tacked together and the blank supported by an apparatus which engages the interior of the conical blank, which apparatus includes a former (22, 23) for engagement with the interior surface of the blank (20) adjacent the upper and lower peripheral edges thereof so that marginal edge portions of the blank project beyond the formers. Heating means (30, 60) heat the marginal edge portions and upper and lower die members (32, 58, 36, 61) engage the heated and softened marginal edge portions to fold or roll the deformable sheet material around the edge portions of the formers and thereafter hold the formed edge portions in place until the material has cooled. The edge portions of the formers have the form of rounded beads so that the edge portions of the material deformed therearound have the form of incompletely closed cavities or pockets. The workpiece (20) is removed from the apparatus after separating the temporary tack welds joining the ends (12) of the blank, the product removed from the apparatus, and a mounting bracket (14) having a peripheral ring (16) is fitted with the peripheral ring being pushed into the annular channel at the respective rolled-over edge of the shade, after which the straight edges (12) of the shade material are re-united by a permanent weld to complete the shade. <IMAGE>
Patent DE-69322383-T2 (DE)
Inventor: FRIEDRICH MARIA S
IPC: C01C3/02
Filed: 1993-09-08
Granted: 1999-04-29
Abstract: Disclosed is a method for ammoxidizing C3 to C5 mono-olefins to a,b-mono-unsaturated acyclic nitriles having 3 to 5 carbon atoms and HCN by introducing such mono-olefins molecular oxygen and ammonia into a reaction zone into vapor phase contact with a solid ammoxidation catalyst, wherein the mol ratio of introduced molecular oxygen and ammonia to said introduced mono-olefin is at least 1.5 and 1.0, respectively, wherein said catalyst contains the elements and proportions indicated by the empirical formula:    V1SbaMmNnOx    where   a   = 0.5 to 2 M   = one or more of: Sn, Ti, Fe, and Ga m   = 0.05 to 3, usually at least 0.1 and at most 1 N   = one or more of: W, Bi, Mo, Li, Mg, P, Zn, Mn, Te, Ge, Nb, Zr, Cr, Al, Cu, Ce, B n   = 0.0 to 0.5, and wherein the preparation of the catalyst includes contacting in an aqueous dispersion a vanadium compound and an antimony compound while said vanadium is in solution.
Patent DE-69330887-T2 (DE)
Inventor: NIELSON DANIEL B
IPC: C06B45/10
Filed: 1993-06-14
Granted: 2002-03-28
Abstract: An infrared producing illuminant composition comprising:(a) from 40% to 90% by weight of an oxidizer which produces infrared radiation upon burning,(b) from 1% to 35% by weight binder, and(c) from 5% to 40% by weight organic fuel, distinct from the binder, the fuel comprising a compound having at least 3 to 6-membered heterocyclic ring and containing 1 to 4 oxygen atoms, the ratio of infrared radiation to visible radiation is not less than 6.0 and the burn rate of the composition is not less than 0.075cm/s,wherein the oxidizer is selected from the group consisting of potassium nitrate, caesium nitrate, rubidium nitrate and combinations thereof.
Patent DE-69409226-T2 (DE)
Inventor: HICKOK ROY
IPC: B01D36/00
Filed: 1994-01-13
Granted: 1998-09-17
Abstract: An apparatus for expelling gas from within a sealed container. The apparatus may include a device for collecting gas in a predetermined area within the container as well as a device for drawing the gas out of the predetermined area and for directing the gas into the inlet of a pump. The apparatus eliminates problems related to the buildup of gas within the container such as water noise and vapor lock.
Patent DE-69419149-T2 (DE)
Inventor: FORSBERG LARS
IPC: B66C23/70
Filed: 1994-04-15
Granted: 1999-11-04
Abstract: PCT No. PCT/SE94/00333 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Apr. 15, 1994 PCT Pub. No. WO94/24035 PCT Pub. Date Oct. 27, 1994An extendible crane boom comprises a number of telescopic boom sections, which are each composed of a tube and a holder mounted at an outer end of the tube and serving as an attachment for a double-acting hydraulic cylinder which serves to displace the individual telescopic boom section out of or into an immediately preceding boom section so as to extend and shorten, respectively, the crane boom in its entirety. The cylinder part (7) of each hydraulic cylinder is connected to the holder via a coupling comprising a screw joint having several screws, and a pair of cooperating male and female members (11, 9), one of which has a part-spherical surface (18) which faces the other and which, when the screw joint is but loosely tightened, allows adjusting the cylinder part into a desired, correct working position in relation to the holder, in which position the screw joint (13) is finally tightened.
Patent DE-69430766-T2 (DE)
Inventor: NISHIKAWA KOHEI
IPC: A61K31/4184
Filed: 1994-02-24
Granted: 2003-02-06
Abstract: This invention relates to use of a compound represented by the formula (I): <CHEM> wherein ring W is a nitrogen-containing heterocyclic ring residue which may be substituted; R<1> is hydrogen or an optionally substituted hydrocarbon residue which optionally binds through a hetero-atom; R<3> represents a group capable of forming an anion or a group capable of changing thereto; X shows that the phenylene and phenyl groups bind to each other directly or through a spacer having an atomic length of two or less; n denotes 1 or 2; a and b forming the heterocyclic ring residue are independently one or two optionally substituted carbon or hetero atoms; c is an optionally substituted carbon or hetero atom; provided that, when the ring W is a condensed ring, R<1> is hydrogen or an optionally substituted hydrocarbon residue which binds through a hetero atom, or a pharmaceutically acceptable salt thereof, for the manufacture of a medicament to be used as a vascular hypertropy suppressor.