baber/WOPTO huggingface dataset:
Patent DE-69014052-D1 (DE)
Inventor: ALLEN THOMAS E
IPC: B01F5/10
Filed: 1990-09-21
Granted: 1994-12-15
Abstract: A mixing apparatus (102) especially suitable for mixing dry cement with water, comprises a tub (106) having a larger cross-sectional area at its top than at the bottom, a flow mixer (104) in the tub for mixing a dry substance with a liquid in a downwardly spiralling flow and having at least two recirculation inlets, an agitator (108) disposed obliquely in the tub to circulate the mixture in the tub, and recirculation means (110) connected between the tub and the recirculation inlets to recirculate the mixture.
Patent DE-69023665-D1 (DE)
Inventor: KRUPP STEPHEN
IPC: D04H3/03
Filed: 1990-10-29
Granted: 1995-12-21
Abstract: Blends of high molecular weight linear polyethylene and low molecular weight linear polyethylene provide improved staple fiber-forming capabilities over that found with either polymer taken alone. Preferably at least one of the polymers used in the blend is a linear low density polyethylene, LLDPE, which is a linear polyethylene comprising ethylene copolymerized with an amount of a higher alpha-olefin which causes the density of the copolymer to be less than that of a homopolymer made using the same process and catalyst. The higher alpha-olefin can be at least one in the C3-C12 range, preferably in the C3-C8 range.
Patent DE-69024154-D1 (DE)
Inventor: KATO MASAYUKI
IPC: A61P1/04
Filed: 1990-09-22
Granted: 1996-01-25
Abstract: A compound of the formula : <CHEM> wherein R<1>, R<2> and R<3> are each hydrogen, lower alkyl, lower alkenyl, aryl or ar(lower)alkyl, R<4> is imidazolyl which may have suitable substituent(s) or pyridyl,  A is lower alkylene, and  ---- is single bond or double bond,  and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient.
Patent DE-69104699-D1 (DE)
Inventor: NURMINEN MATTI
IPC: C01B35/06
Filed: 1991-12-20
Granted: 1994-11-24
Abstract: The invention relates to a method for removing boron trifluoride from the exhaust gases of a vacuum pump, which gases have been obtained when polymerizing  alpha -olefines by using a BF3-alcohol complex as a catalyst. In a vacuum distillation, the underpressure is achieved by means of a pump sealed with a fluid ring or by means of fluid jet with a torque or ejector pump, possibly assisted by a mechanical booster, such as a propellant circulating pump. In this pump, the fluid ring or the fluid jet is formed by a cocatalyst forming a complex with the BF3 catalyst, which cocatalyst is an alcohol, preferably butanol.
Patent DE-69116403-D1 (DE)
Inventor: MORISAWA YASUHIRO
IPC: C07H19/01
Filed: 1991-03-01
Granted: 1996-02-29
Abstract: Milbemycin ether derivs. of formula (I), and their salts and esters, are new. R1 is 4-8C cycloalkyl, R (substd. by 3-8C cycloalkyl which is itself opt. subtd. by Q) or a gp. of formula (i): R2 is e.g H, halo, CN, NO2, R (opt. substd. by Q') RO, 2-6C alkoxyalkyl, TH, TCOR4, TCOCOR4, TCHR6NHCOR6 etc.; T is (CH2)nNR9 (bonded to the ring via C); n is 0, 1 or 2; m is 1 or 2; each R6 is e.g, H, A (opt. substd. by Q''), 2-8C aliphatic hydrocarbyl (contg. one or two double or triple bonds), 3-8C cycloalkyl (opt. subtd. by Q), or 6-14C aryl, or NR6R6 is a 3-7 membered heterocycle (opt. contg. 1 other O, S or N heteroatom); or NR6NR6 is a 3-7 membered heterocycle (opt. contg. 1 other O, S or N hetroatoms, R is R, 3-7C cycloalkyl, or R(substd. by 1-3 6-10C aryl which ar themselves opt. substd. by Q); R9 is H or R; R is 1-4 alkyl; A is 1-8C alkyl; V is CH2, CH2CH2 or OCH2; R5 is Me, Et, iPr or sec-Bu; X is OH, 1-5C alkenoyloxy (opt. substd. by Q''') or hydroxyimino; Q is e.g, halo, RO, R, RS, 1-5C alkanoyloxy, ROCO, CN, NO2, NHR, N(R)2, CONH2 etc.; Q is halo, RO, RS or 1-5C alkaneyloxy; Q'' is e.g, 3-8C cycloalkyl, RO, RS, 2-5C cyanoalkylthio, ROCO, halo, CN, NO2, NH2 etc.; Q''' is halo, RO, ROCO or COOH.
Patent DE-69117775-D1 (DE)
Inventor: KOIVISTO VESA
IPC: G01G19/12
Filed: 1991-05-29
Granted: 1996-04-11
Abstract: PCT No. PCT/FI91/00171 Sec. 371 Date Dec. 10, 1992 Sec. 102(e) Date Dec. 10, 1992 PCT Filed May 29, 1991 PCT Pub. No. WO91/19172 PCT Pub. Date Dec. 12, 1991.The invention concerns a procedure for the weighing of a load. In this procedure a load support having supporters (23), e.g. a vehicle or container, is provided with transducers (1a, 1b, 2) whose output signals are used to determine the weight of the load (K). According to the invention, the transducers are mounted on the rigid frame (4) of the load support near the fixing points (6; 6a, 6b, 6c, 6d) of the supporters (23; 27) and used to measure the deformations and/or stresses caused by the load, the weight of the load being determined on the basis of these.
Patent DE-69124774-D1 (DE)
Inventor: HAYAKAWA ISAO
IPC: A61K31/535
Filed: 1991-11-27
Granted: 1997-04-03
Abstract: An optically active pyridobenzoxazine derivative represented by formula (I): <CHEM> wherein R<1> and R<2> wherein R<1> and R<2>, which may be the same or different, each represent an alkyl group having from 1 to 6 carbon atoms, a halogenated alkyl group having from 1 to 6 carbon atoms, a hydroxyalkyl group having from 1 to 6 carbon atoms, or an alkoxymethyl group having from 2 to 7 carbon atoms; R<3> represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, an acyl group having from 2 to 7 carbon atoms, a halogen-substituted or unsubstituted alkyloxy-carbonyl group having from 2 to 7 carbon atoms, a phenylmethyloxycarbonyl group, or a phenylmethyloxycarbonyl group whose phenyl moiety is substituted with a halogen atom, a nitro group, or a methoxy group; R<4> represents a methyl or fluoromethyl group which is in a  beta -configuration; R<5> represents a hydrogen atom, an amino group, a hydroxyl group, a methyl group, or a halogen atom; and X represents a fluorine atom or a chlorine atom, and a salt thereof are disclosed These compounds exhibit potent antimicrobial activity with broad antimicrobial spectra and improved lipophilic properties.
Patent DE-69131884-D1 (DE)
Inventor: HYPPAENEN TIMO
IPC: B04C5/14
Filed: 1991-10-15
Granted: 2000-02-03
Abstract: The invention relates to a circulating fluidized bed reactor comprising a centrifugal separator and a method for separating particles from gases. The centrifugal separator (12) is a vortex chamber composed of cooling planar plates or panels (32, 34, 36) (i.e. they are distinctly non-cylindrical), having at least one gas inlet (40), at least one gas outlet (52) and at least one outlet (46) for the separated particles. The cross section of the side walls (32, 34, 36) of the vortex chamber forms a distinctly non-circular gas space (31) (e.g. a polygonal cross section), have a circularity of greater than 1, e.g. > 1.1, and preferably > 1.15. One or more vertical, parallel gas vortices may be created in the vortex chamber, the gas introduced into vertical narrow slots. The outlets (46) for separated particles are not one the same symmetrical axes as the outlets for purified gas (52). Two adjacent vortices may be provided in a common rectangular chamber. The separator (12) is preferably in conjunction with a circulating fluidized bed reactor (10).
Patent DE-69133213-D1 (DE)
Inventor: CHRISTIE BRUCE
IPC: C08L101/00
Filed: 1991-08-08
Granted: 2003-04-17
Abstract: A controlled permeability film including a film forming polymer and optionally including a dispersing polymer; and an inert porous filler optionally having a surface modifying agent coated thereon, the inert porous filler being present in an amount effective to reduce the ratio of the carbon dioxide permeability to the oxigen permeability of the film, and wherein the filler has a particle size greater than the intrinsic film thickness of the film forming polymer. A composite packaging article and a packaged produce product are also disclosed.
Patent DE-69204750-D1 (DE)
Inventor: ELIAS BART
IPC: B65D1/24
Filed: 1992-05-19
Granted: 1995-10-19
Abstract: Stackable bottle crate made of plastic, containing a bottom (1), four side walls (2 and 3) standing on it and partitions (4) connected to these which border compartments (5 and 6) for bottles, including four corner compartments (5), characterized in that it is provided with a window (10) in at least two diagonally opposed corners which extends in both side walls (2 and 3) converging in the corner and in that the crate has reinforcement constructions (11 to 15 or 11, 13, 29, 30) on both sides of such a window (10) linked to these converging side walls (2 and 3) which extend from the bottom (1) to nearly the top of the crate. <IMAGE>
Patent DE-69217541-D1 (DE)
Inventor: PELLEY KENNETH ANTHONY
IPC: B05B15/04
Filed: 1992-12-14
Granted: 1997-03-27
Abstract: An apparatus and method for applying particulate powder material to a moving fibrous substrate (58) is disclosed. The apparatus includes a volumetric dry material feeder (22) for forming a continuous stream of particulate powder material. The continuous stream is then transmitted through a nozzle (38) and exits at an outlet (42) thereof. The nozzle is movable between a first and second position (47, 49) by a motion control. The motion control includes an adjustable differential gear box and an encoder for synchronizing the dispensing of powder at a predetermined location of the substrate. A flow separator (41) is disposed beyond the outlet (42) of the nozzle (38) and intermediate of the first and second positions (47, 49). In operation, the motion input drives the nozzle (38) to oscillate between the first and second positions (47, 49) at a variable speed over each product cycle. As the nozzle (38) crosses a plane of the flow separator (41), the continuous stream of particulate powder material exiting the nozzle (38) is split into two intermittent streams of particulate powder material. The first intermittent stream is applied to a predetermined location of the moving fibrous substrate (58) to form a layer of particulate powder material within a predetermined portion of the substrate (58). The second intermittent stream is recirculated back to the volumetric dry material feeder (22). <IMAGE>
Patent DE-69226956-D1 (DE)
Inventor: SAWARD IAN
IPC: H04N7/16
Filed: 1992-07-08
Granted: 1998-10-15
Abstract: A video recorder system 10 adapted to receive subscription television services is of the type which controls access to the subscription services by means of a smart card 26. Where payment is duo for each programme received, the viewer is required to make a positive affirmation of purchase by pressing an affirmation button 30 as the programme is received. To enable reception in the absence of the viewer by use of the programmes 32, the programmer is provided with means actuable by the viewer when a programmer is being set into the programmer. An indication of whether an affirmation of payment is associated with the programme to be recorded is stored in the programmer. and when the programme to be recorded is received automatically authorises the descrambler control circuit 22 which charges the card 26 and enables the descrambler 16 as though the affirmation button had been pressed. <IMAGE>
Patent DE-69231588-D1 (DE)
Inventor: HARTMAN L
IPC: A01N63/00
Filed: 1992-02-24
Granted: 2001-01-04
Abstract: This invention pertains to methods for using oxalate oxidase in plant pathology. A substantially pure gene encoding the oxalate oxidase enzyme is elucidated. The expression product of the gene which can be stably incorporated into a foreign plant host has a unique profile including a pH optimum of 3.5, a positive heat stability, a single sub-unit of approximately 25 kilodaltons and protease stability. The methodology of this invention exploiting oxalate oxidase for protection against oxalic acid encompasses providing to a plant in need of oxalic acid protection an oxalic acid degrading enzyme in an amount sufficient to protect the plant from the oxalic acid.
Patent DE-69301996-D1 (DE)
Inventor: CHIODINI GRAZIELLA
IPC: C08L27/16
Filed: 1993-10-06
Granted: 1996-05-02
Abstract: Ionically curing of VDF-containing fluoroelastomers selected from the ones containing less than 60 moles % of VDF and from the ones containing hydrogenated olefins is improved by using, as accelerators, triazinic compounds of formula: <CHEM> (R = H, C1-C4 alkyl; R' = R or benzyl, arylalkyl; X = Cl, Br, I, a bisphenoxy radical or O-CH2Rf-CH2R2; Rf = a perfluorooxyalkylene chain; R2 = -OH, -O<->). What is claimed are the fluoroelastomeric compositions containing said accelerators.
Patent DE-69316370-D1 (DE)
Inventor: COLLINS MARK
IPC: C07D241/02
Filed: 1993-08-16
Granted: 1998-02-19
Abstract: PCT No. PCT/GB93/01734 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/04512 PCT Pub. Date Mar. 3, 1994Diketopiperazines of the formula:    <IMAGE>ame or different, is independently selected from the group consisting of hydrogen, C1-C6 alkyl unsubstituted or substituted by one or more halogen atoms, C1-C6 alkoxy, C1-C6 alkylthio, halogen, hydroxy, nitro, phenyl, -cyano, -CH2OH, -CH2COOH, -CO2R11, -NHCOR11, -NHSO2R13, -SO2R13, -CON(R11R12), -SOR13, -SO2N(R11R12), -N(R11R12), and -O(CH2)nN(R11R12), -O(CH2)nCO2R11, -OCOR11, -CH2OCOR11, -CH2NHCOR11, -CH2NHCOOR13, -CH2SR11, -CH2SCOR11, -CH2S(O)mR13 wherein m is 1 or 2, -CH2NHCO(CH2)nCO2R11, -N(R11)COR12, -NHCOCF3, -NHCO(CH2)nCO2R11, -NHCO(CH2)nOCOR11 and -NHCO(CH2)nOR11 wherein n is 0 or is an integer of from 1 to 6, each of R11 and R12 is independently H or C1-C6 alkyl and R13 is C1-C6 alkyl; or any of R1 and R2, R2 and R3, R3 and R4 and R4 and R5, or R6 and R7, R7 and R8, R8 and R9 and R9 and R10, form together with the carbon atoms to which they are attached a benzene ring; and pharmaceutically acceptable salts and esters thereof are inhibitors of the plasminogen activator inhibitor.
Patent DE-69324749-D1 (DE)
Inventor: VIRDI RANVIR SINGH
IPC: C08L21/00
Filed: 1993-09-09
Granted: 1999-06-10
Abstract: A metal dialkyldithiocarbamate or other such compound including a group of the formula R2NCS- or R2NS- is useful as a rubber accelerator/vulcanising agent, wherein each R is C5-18 branched alkyl.
Patent DE-69331305-D1 (DE)
Inventor: BARNETT CHARLES JACKSON
IPC: C07C205/54
Filed: 1993-10-13
Granted: 2002-01-24
Abstract: This invention relates to intermediates and processes thereto, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines which are useful for the treatment of susceptible neoplasms.
Patent DE-69404661-D1 (DE)
Inventor: MUSSELMAN RONALD L
IPC: D21D1/22
Filed: 1994-08-23
Granted: 1997-09-04
Abstract: In an apparatus (10,100,300,400) for refining a low consistency fibrous slurry, which includes a plurality of refining zones (38,40; 188,128; 324,334; 411,413) within a casing, the improvement comprises providing a unique discharge flow path from each refining zone to a respective unique discharge line (56,58; 130,142; 308,310; 411,413) out of the casing, and means (57,59; 141,143; 344,346; 432,434) for differentially adjusting the flow rate in each discharge line. In accordance with the preferred embodiment of the invention, a divider (42,132,340) is provided between the casing and the rotor member, thus dividing the discharge between the two refining gaps, into two separate flow streams. The first and second gaps are monitored in any conventional manner. Under operating conditions, the flow control valves are adjusted for combined flow from the refiner casing as required by the production demands. However, the relative positioning between the two valves is adjusted until the refining gap measurements show equal gaps (within a pre-established tolerance) in the two refining zones.
Patent DE-69422303-D1 (DE)
Inventor: MILLER SCOTT
IPC: A61P11/00
Filed: 1994-10-31
Granted: 2000-01-27
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein J, B, L, X, m and M have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
Patent DE-69424134-D1 (DE)
Inventor: OMORI SHIGERU
IPC: G02B30/33
Filed: 1994-09-28
Granted: 2000-05-31
Abstract: An image display system which provides first and second images such that the right eye and the left eye of an observer see the first and second images at different times, respectively. The image display system comprises a camera for taking a picture of the observer and then outputting an image of the observer; a liquid crystal display device transparent to light, for displaying the first and second images at the different times, respectively; a back-lighting device which displays back light images to illuminate the liquid crystal display device from a back side thereof, at the different times; and an optical element for giving directivity to back light emitted by the back-lighting device so that the back-lighting device provides back light illuminations of the LCD device for the right and left eyes at the different times. The apparatus detects centroids or contours of images of the observer taken by the camera, and generates the back-light images on the basis of the centroids or contours. The apparatus synchronizes the display of the back-light images with the display of the first and second images, respectively. <IMAGE>
Patent DE-69424159-D1 (DE)
Inventor: JONES C
IPC: B66F9/20
Filed: 1994-10-17
Granted: 2000-05-31
Abstract: A single lever hand control for multiple functions having two distinct axes of movement. In the case of a stand-up, battery powered lift truck having a mast, a carriage with forks raised and lowered on the mast, and the forks side shifted on the carriage, which also can be tilted from vertical, forward or back, the operator stands facing to the side with reference to the direction of travel of the truck. Movement of the control lever right to left from a neutral position relative to the direction the operator is facing controls the forward or reverse direction and the speed of the truck. The mast and carriage operations are controlled by the lever being pushed or pulled by the operator transversely to the direction of travel. The force required to displace the lever in one direction is less than that required in the other consistent with the large muscle groups employed to overcome the respective forces. Movement of the lever is also consistent with the direction of movement being imparted to the particular function being performed consistent with the ergonomics of a stand-up lift truck.
Patent DE-69434245-D1 (DE)
Inventor: KOJIMA HIROYUKI
IPC: C12N9/88
Filed: 1994-11-28
Granted: 2005-03-03
Abstract: A bacterium belonging to the genus  Escherichia,  which is transformed by introducing, into its cells, a DNA coding for a dihydrodipicolinate synthase originating from a bacterium belonging to the genus  Escherichia  having mutation to desensitize feedback inhibition by L-lysine and a DNA coding for an aspartokinase III originating.from a bacterium belonging to the genus  Escherichia  having mutation to desensitize feedback inhibition by L-lysine; preferably a bacterium belonging to the genus  Escherichia  in which a dihydrodipicolinate reductase gene and a diaminopimelate dehydrogenase gene originating from  Brevibacterium lactofermentum  (or a succinyldiaminopimelate transaminase gene and a succinyldiaminopimelate deacylase gene) are further enhanced, is cultivated in an appropriate medium, L-lysine is produced and accumulated in a culture thereof, and L-lysine is collected from the culture.
Patent DE-69434512-D1 (DE)
Inventor: GEACH NEIL
IPC: C07D261/12
Filed: 1994-07-27
Granted: 2006-03-02
Abstract: The invention relates to isoxazole derivatives of formula (I): <CHEM>     wherein:   Ar represents phenyl optionally substituted by from one to three groups and wherein two substituents on adjacent positions of the phenyl ring, together with the two atoms to which they are attached, form a 5- to 7- membered ring which is optionally substituted ;   R represents the hydrogen atom or a group -CO2R<3>; R<1> represents alkyl, haloalkyl or optionally substituted cycloalkyl; R<3> represents alkyl, alkenyl or alkynyl containing up to six carbon atoms which is optionally substituted by one or more halogen atoms; and their use as herbicides.
Patent DE-69512655-D1 (DE)
Inventor: PFAENDNER RUDOLF
IPC: C08K3/26
Filed: 1995-05-17
Granted: 1999-11-11
Abstract: PCT No. PCT/EP95/01872 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33003 PCT Pub. Date Dec. 7, 1995A polyester/polycarbonate (PES/PC) blend having enhanced properties as virgin material and as recyclate comprises a) at least one phosphite, b) at least one sterically hindered phenol, c) at least one compound promoting the reaction of an epoxy resin with a PES/PC blend which is a Lewis base, and d) at least one difunctional epoxy resin, with 0.01 to 10 parts of component c) being used per 100 parts of PES/PC blend.
Patent DE-69515548-D1 (DE)
Inventor: MUSZAK FRANK MARTIN
IPC: G01N35/00
Filed: 1995-04-28
Granted: 2000-04-20
Abstract: The incubator includes a number of sites disposed circumferentially for supporting a test element, and an elevator includes a support, a device for lowering or raising the support from first to second positions, and for rising of lowering the support, respectively. A pusher is used for pushing a test element onto the support and from the support into the incubator. The pusher includes a pair of pusher fingers for pushing a test element from the support onto one of the sites and a device for moving the fingers with respect to the support. The incubator further includes a fixed reference surface for abutting against a datum edge of a slide test element.
Patent DE-69516266-D1 (DE)
Inventor: BRANDT GUNNAR
IPC: C04B35/81
Filed: 1995-01-19
Granted: 2000-05-18
Abstract: There is now provided an oxide based ceramic cutting insert for chipforming machining of heat resistant alloys comprising a ceramic oxide based matrix and 5-50% by volume of homogeneously dispersed whiskers of silicon carbide. The whiskers have an average length of 4-7  mu m, with substantially all of the whiskers having a length less than 10  mu m.
Patent DE-69518755-D1 (DE)
Inventor: OGG RANDY GENE
IPC: B65H75/50
Filed: 1995-06-07
Granted: 2000-10-12
Abstract: A core for core wound paper products. The core is made by wrapping dual plies in a spiral pattern and adhering the plies together. The edge of one ply overlaps the ply gap of the other ply, preventing a single ply thickness from occurring anywhere on the core. Alternatively, the edge of each ply may overlap the ply gap of that respective ply. In yet another embodiment, the overlap may be formed by a separate ply applied to either ply.
Patent DE-69519519-D1 (DE)
Inventor: LE BRAS PHILIPPE
IPC: B65D67/02
Filed: 1995-09-21
Granted: 2001-01-04
Abstract: A blank (10) for forming an article carrier of the top gripping type comprising hingeably interconnected first and second side panels (16, 22), first and second end panels (42a, 42c) and upper panels (12, 26) having means (28) for cooperating with an article (B) to retain the article (B) in a formed carrier, wherein the first end panel (42a), first side panel (22), second end panel (42c) and second side panel (16) are hingeably interconnected in series about an aperture (60) through which an article (B) is passable in packaging the article (B) during formation of the carrier.