baber/WOPTO huggingface dataset:
Patent DE-69022092-D1 (DE)
Inventor: WILLMANN PATRICK
IPC: C01G53/00
Filed: 1990-03-28
Granted: 1995-10-12
Abstract: Process for the preparation of a nickel hydroxide substituted with cobalt of  alpha  structure and corresponding to the formula:  Ni1-xCOx(OH)2-t.yH2O.(x/n + t/n)A in which A denotes at least one anion of valency n and x, y and t are such that  0.2</=x</=0.5  0<y<2.5  0</=t<0.6 which comprises a stage of precipitation of a mixed nickel cobalt hydroxide starting with an aqueous solution of a nickel(II) salt and with an aqueous solution of a cobalt(II) salt in the presence of the anion(s) A, and a stage of oxidation of cobalt(II) to cobalt(III) in aqueous solution or in the precipitate formed. This hydroxide can be employed as a positive electrode (6) in an electrochemical generator (1). <IMAGE>
Patent DE-69027791-D1 (DE)
Inventor: MATIERE MARCEL
IPC: E02D29/05
Filed: 1990-01-18
Granted: 1996-08-22
Abstract: The subterranean duct construction system consists of excavating a trench or cutting and laying the duct or tunnel in the bottom of it in the form of prefabricated sections (101 104) for the floor and arched sections (201-206) for the roof. The prefabricated roof and floor sections can be made in a wider variety of shapes, according to the dimensions requjred for the finished duct or tunnel, and they can be made in one or two basic widths, so that a series of roof sections can be used with a series of base sections, giving a wide range of interchangeable sections.
Patent DE-69030170-D1 (DE)
Inventor: WYKOWSKI PAUL L
IPC: C08F290/14
Filed: 1990-12-22
Granted: 1997-04-17
Abstract: Thermosettable ethylenically unsaturated resins are rendered storage stable by the addition of a member selected from the group consisting of (1) at least one 1,4-naphthoquinone substituted on the 2 or 3 or both the 2 and 3 positions; (2) a complex formed by mixing (a) at least one quinonoid compound and (b) at least one imidazole compound; and (3) any combination of (1) and (2). The reactivity of these storage stable resins with curing agents is not significantly reduced by the presence of the stabilizer complex.
Patent DE-69031088-D1 (DE)
Inventor: VAN DER LELY ARY
IPC: A01K1/015
Filed: 1990-02-20
Granted: 1997-09-04
Abstract: An accommodation where dairy animals can move about is provided with a closet type of device, including a depositing area (9) where an animal should deposit its droppings. The depositing area (9) is connected to a storage place (25) for storing the droppings of the animals. The closet type of device can include a feeding system (15), a washing station and a milking apparatus.
Patent DE-69033827-D1 (DE)
Inventor: KREMPF GERARD
IPC: C01B21/16
Filed: 1990-11-16
Granted: 2001-11-15
Abstract: By avoiding the use of a thermo-syphon type reboiler in a hydrolysis column, decomposition of hydrazine hydrate is greatly reduced. The hydrazine hydrate solution may also contain an azine (I), a hydrazone (II), or a ketone, in an aqueous or anhydrous solution. : R1 - R6 = 1 - 12C alkyl or 3 - 12C cycloalkyl (optionally substituted by Cl, Br, F, NO2, OH, alkoxy or ester) Hydrolysis is effected in a distillation column provided with water and the azine, a ketone being recovered at the head and hydrazine hydrate at the base. The vaporization of the hydrazine hydrate solution is characterized in that the transfer surface of vaporization energy is an oxide of Ti or Cr.
Patent DE-69115510-D1 (DE)
Inventor: GARDNER JAMES F
IPC: F16J15/34
Filed: 1991-01-15
Granted: 1996-02-01
Abstract: A dry running gas seal (10) includes a stationary seal ring carrier (24) attached to the machine body (14) wherein the stationary seal ring carrier (24) has an annular pocket (26), a stationary seal ring (20) held in the pocket (26), a rotary seal ring carrier (40) fixedly attached to the shaft (18) wherein the rotary ring carrier (40) has an annular pocket (52), a rotary seal ring (38) held in the pocket (52) wherein the rotary seal ring (38) has a sealing face (32) held adjacent to the stationary seal ring (20) and grooves (42) formed on the sealing face (32) of the rotary seal ring (38) wherein the grooves (42) have an average angle of 5 to 15 degrees. The seal (38) further comprises: an annular notch (60) formed in a portion of the stationary seal ring (20) axially away from the rotary seal ring (38), a "T" shaped insert extending into the notch (22), and an "O" ring (36) disposed between the insert and the inner walls of the pocket (26) in the stationary seal ring carrier (24). The seal (10) further includes an annular groove (66) formed in the radially inner wall of the rotary seal ring carrier (40), and a finger spring (68) disposed in the groove (66). <IMAGE>   <IMAGE>
Patent DE-69129759-D1 (DE)
Inventor: HUMPHREY John
IPC: G02C7/10
Filed: 1991-08-01
Granted: 1998-08-13
Abstract: A method and apparatus is presented for successively interrupting the transmission of light through a transparent body at a frequency such that a scene viewed through the transparent body by a human eye is perceived as a continuous image that is less bright than actually, and is viewed with minimal color distortion. In one aspect of the invention, the lenses of spectacles are provided with a layer of liquid crystal material that is normally transparent, but which responds to the application of an electrical charge to render the liquid crystal layer non-transparent. By adjusting the frequency of application of successive electrical charges, the lenses admit light at full brightness for small increments of time, with minimal color distortion, and interrupt the transmission of light for small increments of time, so that the light admitted at full brightness is perceived as being less bright or dimmed. In another aspect, the transparent body is "nodalized" so that small increments of the body are independently responsive to successive electrical charges, whereby the brightness of light passing through such "nodes" is perceived as being less bright or dimmed.
Patent DE-69133120-D1 (DE)
Inventor: MCEVER RODGER P
IPC: A61K47/48
Filed: 1991-07-17
Granted: 2002-10-31
Abstract: Peptides derived from three regions of the lectin binding region of GMP-140 have been found to selectively interact with "selectins", including GMP-140, ELAM-1, and lymphocyte homing receptor. The three regions include amino acids 19-34, 54-72, and 66-89, based on the numbers of the residues contained in the peptide, with residue 1 defined as the N terminus of the mature protein after cleavage of the signal peptide. Fucosylated sialyated lactosamine structures that bind to GMP-140 have also been discovered. The structure is created by expression of  alpha (1,3) fucosyltransferases capable of modifying acceptors containing  alpha (2,3) sialic acid-substituted lactosaminoglycans. Le<x>, Gal beta 1,4 (Fuc alpha 1,3)GlcNAc beta 1-R (where R is a protein or other carbohydrate structure) forms the core of this sialyated structure. The peptides and carbohydrate structures are useful as diagnostics and for clinical applications in the modulation or inhibition of coagulation processes or inflammatory processes.
Patent DE-69201879-D1 (DE)
Inventor: TONTI SERGIO DR
IPC: B01J21/06
Filed: 1992-01-22
Granted: 1995-05-11
Abstract: Described is a multistep process for the liquid phase ammoximation of carbonyl compounds with H2O2 and NH3 at 60 to 100 DEG C and 1.5 to 5 bar and in the presence of a catalyst based on silicon, titanium and oxygen, wherein:   a) in one or more initial steps, the molar ratio H2O2 : carbonyl compound ranges from 0.9 to 1.15 and the carbonyl compound conversion is carried out up to at least 95%; b) in a final (exhaustion) step the molar ratio H2O2 : carbonyl compound ranges from 1.5 to 3.0. s
Patent DE-69202240-D1 (DE)
Inventor: SCOTT PHILIP
IPC: G01L5/24
Filed: 1992-01-14
Granted: 1995-06-01
Abstract: PCT No. PCT/GB92/00072 Sec. 371 Date Jun. 28, 1993 Sec. 102(e) Date Jun. 28, 1993 PCT Filed Jan. 14, 1992 PCT Pub. No. WO92/13203 PCT Pub. Date Aug. 6, 1992.A hollow bolt (10) contains first and second electrical contact elements (13, 16) which are moved apart when the bolt is subjected to a predetermined tensile lead. A carrier (14) for a first of the contact elements contains an inductor (18) connected electrically between the contact elements, the condition of the contact elements is ascertained by inductive coupling of test apparatus with the inductor.
Patent DE-69202650-D1 (DE)
Inventor: GOYET DANIEL
IPC: B65D81/32
Filed: 1992-07-21
Granted: 1995-06-29
Abstract: The packaging comprises a first bottle (1) open at the base to form a skirt (3), and fitted at the top with a distributor fitting (7); an intermediate component (8) affixed to the base of the first bottle with a central duct (9) admitting a separable plug (10); a second bottle (2) with a neck (24) admitted in the aforesaid central duct (9), the neck being fitted with a cap (25) for storage purposes. Linking means (L) are provided between the neck (24) and the cap (25). The packaging comprises between the neck ()24) and the central duct (25) connecting elements (J) differing from the aforesaid linking elements (L), with a part (28) on the neck (24) and on the central duct (9) an associated part (29) arranged so as not to interfere with the part (26) of the aforesaid linking means (L) located on the neck (24).
Patent DE-69204716-D1 (DE)
Inventor: MAO CHUNG-LING
IPC: C09J7/02
Filed: 1992-04-08
Granted: 1995-10-19
Abstract: A pressure sensitive adhesive composition comprising a vinyl acetate/ethylene/acrylate copolymer emulsion containing 5 to 60 wt% tackifier resin, on a total solids basis.
Patent DE-69212646-D1 (DE)
Inventor: YOUNG JAMES W
IPC: A61K31/425
Filed: 1992-03-10
Granted: 1996-09-12
Abstract: Optically pure (S) metoprolol, which is substantially free of the (R) enantiomer, is a potent beta-blocker for treating myocardial infarction and for relieving the symptoms of angina pectoris, cardiac arrhythmia and hypertension in individuals. A method is disclosed utilizing the optically pure (S) configurational enantiomer of metoprolol for treating cardiovascular disorders while reducing undesirable side effects associated with the administration of beta-blockers.
Patent DE-69212832-D1 (DE)
Inventor: WOLLER STEEN
IPC: E02D7/16
Filed: 1992-07-02
Granted: 1996-09-19
Abstract: The machine comprises a mobile, self-propelled frame (1), which carries a mast (7) with a driving head, which either by means of a chain and a hydraulic motor (48) may be pulled down towards the foot of the mast, or by means of a hydraulic jack may be driven towards the foot of the mast. A pile placed under the driving head may thereby be pulled or driven into the ground. The mast may be pivoted in the longitudinal direction of the machine, tilted transversely thereto, displaced transversely to the machine and displaced from the centre of the machine to the front of the machine, which ensures a correct positioning of the pile without the whole machine having to be moved. The mast may carry a displaceable holder, which prevents the pile from bending during the driving down, and a measuring cell for the measurement of the piling force applied may be placed in the driving head (30).
Patent DE-69220226-D1 (DE)
Inventor: GIBSON THOMAS
IPC: C07C45/79
Filed: 1992-01-31
Granted: 1997-07-10
Abstract: The subject invention relates to a process for the preparation of 2-alkyl-4-acyl-6-tert-butylphenol compound having the chemical structure:    <IMAGE>  (1)  wherein -R is an aliphatic group having a terminally unsaturated moiety selected from -C 3BOND CH and -CH=C=CH2, and R' is selected from saturated, straight, branched or cyclic alkyl having from 1 to about 10 carbon atoms; the 2-alkyl-4-acyl-6-tert-butylphenol compound being produced in a reaction mixture comprising the corresponding 2-alkyl-6-tert-butylphenol:   <IMAGE>  the corresponding carboxylic acid: RCOOH, and trifluoroacetic anhydride.
Patent DE-69222709-D1 (DE)
Inventor: PASHAN MARK ALLEN
IPC: G06F11/16
Filed: 1992-07-23
Granted: 1997-11-20
Abstract: A shared-buffer-memory-based ATM switch module (1) is duplicated (2) and operates in active-standby mode for fault-tolerance. Following failure and repair of a module, buffer memory (12) contents of the two modules are resynchronized as follows. At the time of commencing the synchronizing, contents of the memory of the standby, repaired, module are cleared, all writes to the active module's memory also commence to be made to the standby module's memory, and track begins to be kept of overwriting of the contents of the active module's memory that existed at the time of commencing the synchronizing. This is done by a function which sets a flag (64) in a queue-length-counter monitor (60) for every active-module queue-length counter (200) that reaches a count of zero to indicate that its corresponding buffer-memory queue (100) has been emptied. When all monitor flags have been set in response to each queue-length counter having reached a count of zero, it indicates that the original contents of the active module's memory have been overwritten and the memories again have identical contents, and consequently that resynchronization of the two memories has been achieved and fault-tolerance has been re-established. <IMAGE>
Patent DE-69230798-D1 (DE)
Inventor: PASTAN IRA
IPC: C07K19/00
Filed: 1992-09-29
Granted: 2000-04-20
Abstract: The subject invention relates to recombinant immunotoxins, and to uses thereof. In particular, the invention relates to two immunotoxins, referred to as B3(Fv)-PE40 and B3(Fv)-PE38KDEL, which may be used in the treatment of mammalian cancer.
Patent DE-69231506-D1 (DE)
Inventor: EFFENBERGER REINHARD
IPC: C07D275/03
Filed: 1992-02-03
Granted: 2000-11-23
Abstract: Mixtures of 2-methyl-isothiazolin-3-one (5H-MIT) and 5-chloro-2-methylisothiazolin-3-one (5Cl-MIT), are prepared by the chlorination of N-methyl-3-mercaptopropionamide (MMPA) with chlorine in a halogenated solvent in continuous operation. <IMAGE>
Patent DE-69300837-D1 (DE)
Inventor: HENNIG PATRICE
IPC: F23G5/12
Filed: 1993-02-18
Granted: 1996-01-04
Abstract: The present invention relates to a furnace for the purification of polluted materials. This furnace comprises a sole plate (3) on which are arranged supports or low walls (8) intended to receive a container (10) containing polluted materials, and comprising orifices (9) for circulating the combustion gases which thus promote the decontamination of the polluted materials and the exhausting from the furnace of the polluting products extracted from these materials by the action of the combustion gases. This furnace allows the purification of diverse articles or materials impregnated with polluting products such as metals or organic materials. <IMAGE>
Patent DE-69304696-D1 (DE)
Inventor: HANSEN TOMAS
IPC: D21C5/00
Filed: 1993-05-18
Granted: 1996-10-17
Abstract: A process for producing paper or paperboard from mechanical pulp, in which the pulp is treated with a phenol-oxidizing enzyme after mechanical refining of the pulp has been completed. The resulting paper exhibits an increased strength relative to paper produced from untreated pulp.
Patent DE-69311114-D1 (DE)
Inventor: JIMBOW KOWICHI
IPC: C07C323/25
Filed: 1993-07-14
Granted: 1997-07-03
Abstract: PCT No. PCT/CA93/00292 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Jul. 14, 1993 PCT Pub. No. WO94/02456 PCT Pub. Date Feb. 3, 1994Compounds useful in radioimaging and radiochemotherapy as it particularly relates to the treatment and location of malignant melanomas and other pigmenting disorders, as well as novel acyl derivatives of phenolic thioester amines and their use in compositions for blocking melanin synthesis in human or animal melanocyte cells.
Patent DE-69313602-D1 (DE)
Inventor: INABA YUTAKA
IPC: G09G3/36
Filed: 1993-12-22
Granted: 1997-10-09
Abstract: A liquid crystal device is constituted by a pair of oppositely disposed substrates respectively having thereon a group of stripe-shaped scanning electrodes and a group of stripe-shaped data electrodes disposed to intersect the scanning electrodes and a liquid crystal disposed between the scanning electrodes and the data electrodes so as to form a pixel at each intersection of the scanning electrodes and the data electrodes. The liquid crystal device is driven by applying a scanning selection signal sequentially to the scanning electrodes, and applying data signals to the data electrodes while phase modulating the data signals depending on given gradation data. One unit period of data signal is divided into plural sections, the data signals in each section are phase-modulated in one direction in accordance with an increase in gradation data, and the data signals in mutually adjacent sections are phase-modulated in mutually opposite directions in accordance with an increase in gradation data.   <IMAGE>
Patent DE-69314804-D1 (DE)
Inventor: VATANEN HARRI TAPANI
IPC: G06Q20/00
Filed: 1993-11-11
Granted: 1997-11-27
Abstract: A method and apparatus for effecting user-initiated communications, such as payment transactions, between user-accessible data terminal equipment communicatingly linkable with a mobile telephone exchange and at least one service provider, wherein each user or subscriber has a service card that is uniquely associated with that system subscriber, preferably employs a dedicated network to which the mobile exchange is connected at one end of the network and the service provider is connected at another end. The user's identity is locally authenticated before a communications connection through the network is provided, and user access rights to particular services of the service provider are determined in a database at the service provider end of the network. The invention is particularly well suited to the use of a SIM-card in a GSM-network to provide secure communications in an environment demanding high data security.
Patent DE-69316064-D1 (DE)
Inventor: RYLEWSKI EUGENIUSZ MICHAL
IPC: F24J2/50
Filed: 1993-03-31
Granted: 1998-02-12
Abstract: The invention relates to a device for collecting solar energy and transferring it to a receiver to be heated. The device comprises a plurality of essentially horizontal profiled elements (16) spaced one from another and superposed to form a curtain having an external face (18) capable of being exposed to solar radiation and an internal face (20) capable of being arranged on the side of the receiver (12), the profiled elements (16) having two reflecting faces and a profile of a shape which is selected so as to define between them a plurality of directed air ducts (28) rising from the external face to the internal face, means of closing (30) being provided on the side of the internal face to immobilise the air contained in the ducts. Application in particular to heating buildings. <IMAGE>
Patent DE-69324678-D1 (DE)
Inventor: MAERTENS GEERT
IPC: C12N15/40
Filed: 1993-11-26
Granted: 1999-06-02
Abstract: The present invention relates to new HCV viruses characterized by new 5'UTR or NS5 sequences. The present invention relates to methods for dectection of said viruses, nucleic acid and polypeptides sequences encoding by said viruses and their use in diagnostic kits.
Patent DE-69325493-D1 (DE)
Inventor: SAITO NORIKO
IPC: A61K8/20
Filed: 1993-11-01
Granted: 1999-08-05
Abstract: Artificial saliva compositions which contain lysozyme chloride in concentrations of 0.2 to 0.6 % (w/v) effectively suppress the development of oral edema and possess improved feeling of use and show lessened change in appearance and pH value as well as minimized reduction in enzymatic activity of lysozyme chloride after prolonged storage.
Patent DE-69326527-D1 (DE)
Inventor: DE BROQUEVILLE AXEL
IPC: C10G1/10
Filed: 1993-11-10
Granted: 1999-10-28
Abstract: The polymers mixed with a highly aromatic heavy hydrocarbon feedstock are brought into contact at a temperature which is sufficient to dissolve most of the polymers and to decompose the PVC and then, after degassing and removal of insoluble waste, the solution is converted into products of lower molecular weight by thermal or catalytic cracking.
Patent DE-69333399-D1 (DE)
Inventor: ZANDONA NICOLA
IPC: C08F4/60
Filed: 1993-06-01
Granted: 2004-02-26
Abstract: A method (I) of preparing a catalyst uses (i) an organoaluminium compound of formula AlTT'T'' (II), where T, T', T'' = hydrocarbon groups optionally containing O, (ii) at least one neutral metallocene of formula (Cp)a(Cp')bMXxZz (III), where Cp, Cp' = unsaturated hydrocarbon group or (Cp') only a group derived from a metal of Group VA or VIA, and which are bonded to M and possibly to each other; derived from a transition metal, and (iii) at least one ionising agent (IV). In (III), M = Group IIIB, IVB, VB or VIB transition metal; X = halogen; Z = hydrocarbon group of formula Rt-Si(R')(R'')(R'''); R = alkyl, alkenyl, aryl, alkoxy or cycloalkyl group; R', R'', R''' = halogen or alkyl, alkenyl, aryl, alkoxy or cycloalkyl group; (a+b+x+z) = m; m = valency of transition metal; t = 0 or 1; x ≥ 1, z ≥ 0; a and/or b are not 0. In this method, (III) and (IV) are deposited on a support (V). The method comprises mixing (II) and (III) in at least one hydrocarbon solvent and adding (IV). Also claimed is a method of (co)polymerising at least one alkene comprising using a catalyst prepared according to (I).
Patent DE-69334250-D1 (DE)
Inventor: KEMPF DALE J
IPC: C07D233/84
Filed: 1993-12-16
Granted: 2009-01-29
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>
Patent DE-69403192-D1 (DE)
Inventor: KULLICK STEVEN
IPC: G06F15/00
Filed: 1994-01-19
Granted: 1997-06-19
Abstract: A method and apparatus for storing on centralized mass storage devices archival data from multiple computers in a networked environment. In a networked computer system having a communication network interconnecting one or more computers and a storage unit, parallel processes are created to perform repeated backup operations for disks on computer devices on the communication network. The backup operations for a disk include a backup initialization which occurs when a primary storage device does not have a full index or a backup data file for a disk but a secondary storage device does. During a backup initialization, data from the files and directories on that disk along with an index entry for each file or directory are passed to the primary storage device which directly passes that information directly through to the secondary storage device. The index entries are incorporated into a full index and the data is incorporated into a backup data file. During a backup cycle, the computer device is incrementally backed up to a primary storage device such that the primary storage device contains a full index with an entry for each file and directory on the disk and a backup data file for the disk with data for the files and directories which have been changed or created since the last backup to the secondary storage device occurred. When a specified, predetermined time or event occurs or the transfer is otherwise indicated, the primary storage device transfers the full index and the backup data file to the secondary storage device.
Patent DE-69418323-D1 (DE)
Inventor: CARMAN ANTHONY
IPC: F16L37/12
Filed: 1994-03-09
Granted: 1999-06-10
Abstract: A quick connector for fast connection of fluid carrying assemblies such as a mating tube and a fluid unit. The connector includes a connector body which houses the connector components and accepts a redundant clip which is adapted to engage an upset bead of the male tube. The redundant clip is generally L-shaped and includes a retaining head which is inserted into the connector body and is adapted to engage the upset bead, a body portion which extends along the side of the connector body and in the preferred embodiment is contoured to mate with the connector body and a base member which includes a camming edge for facilitating the insertion of the retainer head into the connector body.