baber/WOPTO huggingface dataset:
Patent DE-68921918-T2 (DE)
Inventor: GEWIRTZ ALAN M
IPC: C12Q1/6886
Filed: 1989-05-04
Granted: 1995-09-07
Abstract: The effectiveness of selected antineoplastic agents may be determined in individual patients by comparing the level of expression of one or more selected growth-regulated genes in neoplastic cells taken from the patient before and shortly after the initiation of therapy. A decrement in expression is prognostic of eventual remission, while a lack of decrement indicates that remission is unlikely. The test may also be accomplished by comparing the level of expression of growth-regulated genes in neoplastic cells in culture before and after incubation of the cells with the selected antineoplastic agents.
Patent DE-69000634-T2 (DE)
Inventor: POLONI ALFREDO
IPC: B21B31/04
Filed: 1990-04-04
Granted: 1993-07-08
Abstract: Two-high horizontal cartridge rolling stand (10) which comprises an assembly (12) including rolls, chocks and adjustment means arranged between a first end structure (13) and a second end structure (14) of the stand, the first and second end structures (13-14) being connected together laterally below the rolls by a central stiffening body (15), the first end structure (13) of the stand being permanently connected in a rigid and substantially stable manner to the central body (15), whereas the second end structure (14) of the stand is equipped with releasable fixture means able to provide momentary rigid and substantially stable connection of the second end structure (14) to the central body (15), the first end structure (13) of the stand also constraining the chocks in a direction lengthwise to the rolling rolls.
Patent DE-69009007-T2 (DE)
Inventor: MASSEY RAYMOND DENNIS
IPC: F24H9/12
Filed: 1990-11-09
Granted: 1994-09-01
Abstract: A connection arrangement between the holding tank (1) and the heating tank (9) in a boiling water unit in which a transfer pipe (6) extends between the heating tank and the metering tube (2) through which water is transferred from the holding tank. The transfer pipe is of Teflon construction and is elevated and internally chamfered at its end (11) which extends into the heating tank. Connection joints (7A;5A) are provided where the transfer pipe enters both the heating tank and the metering tube and each connection joint houses an expansion joint incorporating an O-ring and lubricant.
Patent DE-69014263-T2 (DE)
Inventor: MARTELL TREVOR JOHN
IPC: B24D3/00
Filed: 1990-09-13
Granted: 1995-03-30
Abstract: A method of producing a composite abrasive compact is provided. The method includes the steps of providing a cemented carbide substrate having two layers (12) (14) separated by a metallic layer (24). The metal of the metallic layer may be aductile metal such as cobalt or nickel or a refractory, carbide-forming metal such as molybdenum, tantalum, niobium, hafnium, titanium or zirconium. A layer of the components, in particulate form, necessary to produce an abrasive compact is placed in a recess (26) of the one layer (12) to produce an unbonded assembly. The unbonded assembly is then subjected to suitable conditions of elevated temperature and pressure to produce an abrasive compact from the components.
Patent DE-69015260-T2 (DE)
Inventor: MUSSINELLI GIAN LUIGI
IPC: C23F13/02
Filed: 1990-03-23
Granted: 1995-05-18
Abstract: An improved method of connecting one or more non-corrodible valve metal anodes, the surfaces of which have been activated by a deposit of a non-passivatable material, to the corrodible core of an insulated power supply in order to produce a flexible anode assembly to be used for the cathodic protection of metallic structures. In the inventive method, a plurality of ductile metal bushings (7, 8, 9) are disposed over a tubular valve metal anode (6) provided with a corrosion resistant outer surface. The power supply cable (2) is passed through at least one piece of an elastomeric tubing (5a, 5b) having an inner diameter slightly larger than the cable insulation and an outer diameter slightly smaller than the inner diameter of the anode. The cable and tubing is passed through the anode until a segment of the cable, previously stripped of its insulating sheath, and supplied with a highly conductive split collar (4a, 4b) having a thickness substantially similar to the combined thickness of the cable insulation and elastomeric tubing, is underneath one of the bushings, and at least one piece of the tubing is located on at least one side of the stripped cable segment and underneath at least one of the bushings. After the anode is in place, the circumference thereof is reduced at positions corresponding to the bushings by cold-heading. The inventive method can be used to form a seal between the anode and cables insulated with low cost and chemically resistant non-elastomeric insulating materials.
Patent DE-69017194-T2 (DE)
Inventor: BROWN JOHN GEORGE
IPC: B61D47/00
Filed: 1990-11-12
Granted: 1995-09-28
Abstract: A shuttle system comprises swop-bodies having integral, or 'add-on', load bearing wheels; terminal platforms with angularly displaced bays for the swop-bodies on opposing sides of a single railway track; and rail wagons having underframes surmounted by shallow turntable body carrying frames rotatable to align with the angularly displaced bays of the terminal platform during simultaneous discharging and loading of the arrival bodies and departure bodies respectively. Swop-bodies may be road semi-trailers simultaneously reversed on/pushed off rail wagons by terminal tractors, and may be lowered into wells in the wagons to comply with rail loading height gauge restrictions. Turntable frames on the wagons may be omitted and complete wagons with bodies superimposed individually turned on rail track turntables alignable with the angularly displaced bays. Wagon couplings disengage and re-engage automatically during the respective anti-clockwise and clockwise turntable motions.
Patent DE-69017684-T2 (DE)
Inventor: VANEENAM DONALD
IPC: C11D10/02
Filed: 1990-06-12
Granted: 1995-09-14
Abstract: Improved stable, aqueous cleaner/degreaser compositions formulated in the form of totally water soluble solutions comprise: (a) at least one sparingly water soluble organic solvent characterized by: (i) having a watersolubility in the range of approximately 0.2 to approximately 6 weight percent; (ii) not being a hydrocarbon or halocarbon; (iii) having one or more similar or dissimilar oxygen, nitrogen, sulfur or phosphorous containing functional groups; (iv) being a solvent for hydrophobic soilants; and (v) being present in an amount exceeding its aqueous solubility; (b) a solubilizing additive consisting of from approximately 0.1 to approximately 100 weight percent of a surfactant and from 0 to approximately 99.9 weight percent of a coupler, the solubilizing additive being present in an amount not exceeding approximately tenfold that required to completely solubilize the organic solvent; and (c) water. Such compositions exhibit markedly superior cleaning/degreasing efficacy over that achievable with compositions containing infinitely water soluble organic solvents such as butyl cellosolve.
Patent DE-69030383-T2 (DE)
Inventor: WHITFILL CRAIG
IPC: A61K38/00
Filed: 1990-10-01
Granted: 1997-10-23
Abstract: A method of producing active immunity against a viral disease in an animal subject comprises administering to the subject a vaccine conjugate consisting essentially of a live virus and a neutralizing factor bound to the live virus. The neutralizing factor is selected from the group consisting of antibodies and antibody fragments. The live virus is one capable of producing disease in the subject, and the antibody or antibody fragment is one capable of neutralizing the live virus. <IMAGE>
Patent DE-69102763-T2 (DE)
Inventor: NEVEU JEAN-LOUIS
IPC: D06B5/08
Filed: 1991-04-10
Granted: 1994-11-17
Abstract: PCT No. PCT/FR91/00290 Sec. 371 Date Dec. 9, 1992 Sec. 102(e) Date Dec. 2, 1992 PCT Filed Apr. 10, 1991 PCT Pub. No. WO91/05622 PCT Pub. Date Oct. 17, 1991.The procedure for impregnating a woven or non-woven, knit, fiber sheet with an aqueous liquid, in particular of the kind containing a treatment agent, is characterized in that it consists of: (i) depositing the sheet 6 on a liquid-permeable, endless cloth 4, (ii) pouring by gravity the liquid in the form of a curtain or lamina onto the sheet and transversely to the direction of advance of this sheet, (iii) generating by means of a vacuum slit 13 mounted underneath the cloth sufficient pressure drop that at least part of said liquid shall pass through the sheet, the rate of poured liquid as defined in relation to the weight of the sheet moving underneath said curtain exceeding a specific value beyond which the entrainment rate is a function of said pressure drop but independent of the amount poured so as to make possible homogeneous impregnation and easy control of the entrainment rate.
Patent DE-69103669-T2 (DE)
Inventor: PETERS WOLFRAM JULIUS PAUL
IPC: B60J10/82
Filed: 1991-04-12
Granted: 1995-04-06
Abstract: A sealing device is provided for a rim seal between a first rim (4) having a first surface of known shape, and a second rim (5) having a second surface facing the surface of the first rim and having a shape differing from that of the first surface in longitudinal direction of the rim. A seal is adapted to be positioned between both surfaces of both rims (4,5) which can be loaded toward each other by clamping means. There is added a flange (10) to the first rim (4) being spaced therefrom but being connected thereto by the clamping means. The second rim (5) is adapted to be positioned between the first rim (4) and the flange (10), while between the first rim (4) and the flange (5) there is clampable an elastic sealing section (6) acting as said seal and being provided on its side facing the second rim (5) with a plurality of parallel ribs (8) and notches (7) extending longitudinally of the rims. The notches being adapted to be interconnected by cutting the ribs and to accommodate the second rim (5). <IMAGE>
Patent DE-69108703-T2 (DE)
Inventor: BLOCK JACOB
IPC: C03C11/00
Filed: 1991-12-14
Granted: 1995-08-17
Abstract: Small hollow glass spheres are prepared by adding a surfactant to a liquid glass precursor mixture. The surfactant-containing solution or dispersion can be formed into droplets which are directed into a heated zone and the product collected in a cooler zone. Alternately, the solution or dispersion may be spray-dried, and the spray-dried product is fed into the heated zone and collected in the cooler zone. Nonionic fluorocarbon surfactants are the preferred surfactants.
Patent DE-69112785-T2 (DE)
Inventor: PICCIOLA GIAMPAOLO
IPC: C07D307/88
Filed: 1991-11-19
Granted: 1996-07-25
Abstract: (3-phtalidylidene) alkyl esters of carnitine and alkanoyl carnitines of general formula (I) <CHEM>  wherein Y is a C1-C5 alkylene group, unsubstituted or substituted with one or more lower C1-C4 alkyl groups;     R is hydrogen or C2-C6 alkanoyl; R1, R2,R3, and R4, identical or different, are hydrogen, halogen C1-C8 alkoxy, C1-C4 lower alkyl, halogen-substituted lower alkyl, amino, alkyl-substituted amino wherein the alkyl group has 1 to 4 carbon atoms, nitro, cyano, C1-C4 alkanoylamino, or R1 and R2 taken together, R2 and R3 taken together or R3 and R4 taken together form a C1-C4 alkylenedioxy group, and X<-> is the anion of a pharmacologically acceptable salt are potent PAF (plateletactivating factor) and acetyl-cholinesterase antagonists. Pharmaceutical compositions containing the compounds of formula (I) are useful for the therapeutical treatment of inflammatory and allergic conditions, particularly asthma, anaphylactic shock, as contraceptives and for the treatment of pre-senile and senile dementias (typically, Alzheimer's disease).
Patent DE-69121190-T2 (DE)
Inventor: GRINDLEY JOHN R
IPC: G05D11/00
Filed: 1991-04-19
Granted: 1996-11-28
Abstract: A fire fighting foam proportioner for use in providing precise proportioning of foam to fire fighting liquid, e. g. water, is disclosed. It includes a tank for the storage of foam concentrate which is loaded using a hand pump. The storage tank is coupled to a fire fighting line through a differential pressure responsive valve in the fire fighting line and a proportioning valve used to select the foam concentration desired, for example 0.2 to 1 percent of the fire fighting liquid. The differential pressure responsive valve applies discharge pressure to the foam concentrate as a function of the fluid flow through the line and therefore provides precise flow concentration maintenance despite changes if flow and line pressure. The differential pressure responsive valve includes to coaxial valving members and low and high pressure ports which are coupled to control the discharged pressure to the tank. The proportioner valve include a rotor with a continuous variable groove for precise control. <IMAGE>
Patent DE-69126622-T2 (DE)
Inventor: JOHNSTON J
IPC: A61P43/00
Filed: 1991-11-17
Granted: 1997-10-23
Abstract: The present invention is directed to 2 beta ,19-(methyleneamino)androst-4-ene-3,17-dione which has the formula <IMAGE>  and the corresponding 17 beta -ol which are useful as aromatase inhibitors. The compounds are prepared by the cyclization of an appropriate 19-[N-protected-[(2-methoxyethoxy)methylamino] steroid using titanium tetrachloride followed by, if desired, selective reduction of the 17-ketone.
Patent DE-69129765-T2 (DE)
Inventor: FRITSCH JOSEPH FREDERICK
IPC: G11B5/41
Filed: 1991-01-28
Granted: 1999-04-15
Abstract: A cleaning device (1) for cleaning a video drum or video head of a video unit comprises a cassette tape type housing (2). A carrier arm (33) pivotal in the housing (2) carries a brush (31) for cleaning the video drum and video head. A linkage arm (48) under the action of a drive spring (44) pivots the carrier arm into cleaning engagement with the video drum. A control member (52) under the action of a return spring (46) pivots the linkage arm (48) to return the carrier arm (33). A timing wheel (94) times a cleaning cycle and controls the linkage arm (48) and the control member (52). <IMAGE>
Patent DE-69202621-T2 (DE)
Inventor: DAWSON PETER LEONARD
IPC: A61Q11/00
Filed: 1992-06-02
Granted: 1995-09-21
Abstract: The present invention relates to liquid dentifrices which contain particulate abrasive material, stably suspended in an aqueous vehicle with the aid of a polysaccharide gum as suspending agent. It has been found that high levels of the particulate abrasive material can be stably suspended with less polysaccharide gum than in the prior art, if a small amount of an alkalimetal bicarbonate is included in the dentifrices. This also significantly reduces the loss of available F<-> in the dentifrice if a fluorine-containing anticaries agent such as sodium monofluorophosphate is included.
Patent DE-69203113-T2 (DE)
Inventor: PERCHET JEAN-CLAUDE
IPC: G07F7/08
Filed: 1992-02-27
Granted: 1996-01-04
Abstract: The invention relates to controlling access by a user, represented by an identifier, to a data-processing system from an access port (1) connected (at 2) to a management centre (3) and to a security centre (9) which are themselves interconnected: A - during a preparation at the management centre (3): with k algorithms, k prohibited sub-identifiers are computed for each prohibited identifier for access to the system; k lists are compiled grouping together prohibited sub-identifiers of like rank and to which lists are allocated a risk number and its complement; the general risk is computed in respect of a request for access; and all this information is forwarded to all the access ports (1) where it is stored; B - then, during a request for access by a user, made to an access port (1), at this access port: the sub-identifiers corresponding to the user's identifier are computed with the aid of the k algorithms; the presence of these sub-identifiers in the k precompiled lists is checked; if the sub-identifier exists in the list of prohibited sub-identifiers of like rank it is allocated the risk from this list, else its complement; the total risk of the access is computed by a predetermined operation on the individual risks; if the total risk is greater than or equal to the general risk, a centre is requested for authorization to provide access to the requester; if the total risk is less than the general risk, access is granted directly. <IMAGE>
Patent DE-69204333-T2 (DE)
Inventor: VERHAEGE THIERRY
IPC: H01L39/14
Filed: 1992-03-24
Granted: 1996-02-01
Abstract: The invention relates to a superconductor protected against partial transitions comprising a superconducting zone formed of superconducting filaments embedded in a non-superconducting metallic matrix, and a non-superconducting metallic zone, characterised in that the resistivity of the non-superconducting metallic zone is sufficiently low with respect to the overall resistivity in the cold condition of the superconducting zone in the state existing after transition to conduct a large share of the post-transition current, the non-superconducting metallic and superconducting zones being in straightforward mechanical contact without cohesion. <IMAGE>
Patent DE-69207987-T2 (DE)
Inventor: ARON JEROME
IPC: A01B73/04
Filed: 1992-07-07
Granted: 1996-10-24
Abstract: The present invention relates to a haymaking machine, especially to a cut crop windrower. This machine has a support framework (1), at least one raking wheel (3), a protection device (13) which extends at least partially around the said raking wheel (3) and a deflector (21) which interacts with the said raking wheel (3) and whose position with respect to the latter is adjustable. 
<??>It is noteworthy in that a hydraulic jack (30) is connected to the deflector (21) in order to change its position. 
<IMAGE>
Patent DE-69214247-T2 (DE)
Inventor: WILLIS MITCHELL J
IPC: C04B33/10
Filed: 1992-08-26
Granted: 1997-04-03
Abstract: A process for reacting metallic iron with sulfur dioxide (SO<6>) gas in the presence of water and bleachable matter, especially iron-contaminated kaolin clay, whereby the kaolin or the like is bleached in situ; the resulting viscosity of the kaolin may be less than it would be if bleached in conventional manner. <IMAGE>
Patent DE-69215701-T2 (DE)
Inventor: VINCIARELLI PATRIZIO
IPC: G05F1/613
Filed: 1992-01-16
Granted: 1997-07-03
Abstract: A method is described for controlling the input current drawn by a switching power converter notwithstanding wide variations in load being supplied by the converter. The input current is controlled in response to a first signal. An input current control signal is generated based on comparing a second signal to a third signal. The second signal is independent of variations in the input current or the first signal. The third signal is dependent on variations in the input current and the first signal. The input current control signal is arranged to drive the value of the third signal towards the value of the second signal. The third signal is maintained and the magnitude essentially equal to the magnitude of the second signal. <IMAGE>
Patent DE-69304811-T2 (DE)
Inventor: BRIDGEMAN MARK
IPC: E05B17/22
Filed: 1993-06-11
Granted: 1997-01-30
Abstract: Actuator for vehicle door lock, particularly for use in electrically powered central locking systems, has a plunger or other actuator member (16) which is shifted between first and second positions on locking and unlocking the related door latch. Said member carries an electrical contact element (24) which coacts with one or more fixed contacts (34,36,38) in the walls of a housing or other guide formation (12) to close one or more respective circuits at said position or positions for operating other parts of the related system and/or signalling the condition of the related lock e.g. whether it is locked or unlocked. Preferably the contacts slide into and out of engagement to provide silent operation and self-cleaning wiping action. <IMAGE>
Patent DE-69317851-T2 (DE)
Inventor: HOLLAND GUNTHER
IPC: H01M10/50
Filed: 1993-11-02
Granted: 1999-01-28
Abstract: Enclosure for battery of accumulators, including at least one wall, in the vicinity of which means allow a heat-exchange (coolant) fluid to be circulated. The means for circulating the heat-exchange fluid include, on the said wall (3), an additional wall (11) which extends substantially parallel to the said wall (3) of the enclosure (1) and whose periphery (13) is joined in a leaktight manner to the said wall (3) of the enclosure (1) so that a space for the heat-exchange fluid is bounded between the wall (3) of the enclosure (1) and the said additional wall (11) and at least one inlet orifice (16) and one outlet orifice (16) emerging in the said space in order to allow the circulation of the heat-exchange fluid. <IMAGE>
Patent DE-69326630-T2 (DE)
Inventor: SHIOZAWA TAKAHISA
IPC: H01L21/30
Filed: 1993-03-31
Granted: 2000-04-06
Abstract: An illumination device (1-14), includes a secondary light source forming system (101) having a deflecting member (6) with a conical light deflecting surface for transforming received light into substantially ring-like light, the secondary light source forming system forming a ring-like secondary light source by using the ring-like light; and an optical system (13,14) for projecting divergent lights from portions of the secondary light source obliquely onto a surface (15) to be illuminated so that the projected lights are superposed one upon another on the surface. <IMAGE>
Patent DE-69333980-T2 (DE)
Inventor: BEER V
IPC: C07K16/00
Filed: 1993-06-30
Granted: 2006-10-05
Abstract: An isolated polypeptide which elicits a hypersensitive response in different plant species when said polypeptide is introduced into tissue of a plant. The polypeptide is from an Erwinia pathogen. <IMAGE>
Patent DE-69406939-T2 (DE)
Inventor: BLANC JEAN PIERRE
IPC: A47J31/34
Filed: 1994-09-05
Granted: 1998-06-18
Abstract: PCT No. PCT/FR94/01039 Sec. 371 Date Feb. 21, 1996 Sec. 102(e) Date Feb. 21, 1996 PCT Filed Sep. 5, 1994 PCT Pub. No. WO95/07041 PCT Pub. Date Mar. 16, 1995Packaging of ground coffee in the form of pastille, "dosette" or predosed bag (1) usable in espresso coffee machines, the pastille, the "dosette" or the predosed bag (1) being formed of filter-paper (3) which encloses the ground coffee (4). The ground coffee content (4) placed in the pastille or the like is partially or totally circumscribed at its periphery, by at least one piece (6) of a sufficiently rigid material acting as a frame, so that the pastille or the like (1) has a good mechanical behaviour. Application to the production of coffees.
Patent DE-69417163-T2 (DE)
Inventor: MORIKAWA MICHIO
IPC: G01N33/10
Filed: 1994-12-09
Granted: 1999-07-29
Abstract: A method and apparatus for delivering a constant amount of dough per unit time is disclosed. Successive dough blocks (5) are transferred on to a first conveyor (8) at times proportional to their weights. The predetermined theoretical traveling distances of the dough blocks and the actual traveling distances of the dough blocks on the first conveyor are compared to find the change of the volume or specific gravity of the dough due to fermentation. Based on the comparison,the traveling speed of the first conveyor is changed to obtain a uniform amount of the dough product, and the gap between a second conveyor (11) and a stretching roller (12) may be adjusted to increase the rate at which the dough is produced. <IMAGE>