baber/WOPTO huggingface dataset:
Patent DE-69113627-D1 (DE)
Inventor: BARRAT ALAN
IPC: H02G15/18
Filed: 1991-06-20
Granted: 1995-11-09
Abstract: PCT No. PCT/GB91/00994 Sec. 371 Date Dec. 16, 1992 Sec. 102(e) Date Dec. 16, 1992 PCT Filed Jun. 20, 1991 PCT Pub. No. WO92/00623 PCT Pub. Date Jan. 9, 1992.An arrangement for enclosing a branch-off between a pair of cables (2,3,4) comprises a dimensionally recoverable sleeve (5) which can surround the branch-off, and one or more clips (6) which can be positioned about opposed walls of the sleeve to divide the sleeve into channels for the cables. The or each clip (6) is of unitary form and has a pair of legs (8) that are splayed outwardly to facilitate positioning of the clip over the sleeve walls. The or each clip is deformable so that the legs can be forced towards each other after the clip has been positioned on the sleeve walls but is sufficiently rigid, at least in its deformed state, it will resist opening out of the legs under the recovery forces of the sleeve. The invention provides a relatively simple and easy to install enclosure for branch-offs in harnesses for example that are intended to be used in automotive vehicles.
Patent DE-69115451-D1 (DE)
Inventor: MAGNUSON GUSTAV D
IPC: H01J27/08
Filed: 1991-10-02
Granted: 1996-01-25
Abstract: An ion generating apparatus utilizing a vacuum chamber with an anode and multiple, selectively operable, cathodes in the chamber. The vacuum chamber is grounded and all but the cathode or cathodes selected for use are grounded to the chamber. The anode is a high-transparency screen, preferably formed from a copper alloy. The cathodes are preferably arranged in a generally circular array, parallel to each other, so that any can be fired by a single trigger cathode assembly positioned adjacent to the array. A linear feed mechanism for moving any cathode toward the anode as cathode material is consumed may be provided.
Patent DE-69122724-D1 (DE)
Inventor: UJITA TOSHIHIKO
IPC: B41J2/175
Filed: 1991-11-29
Granted: 1996-11-21
Abstract: An ink tank comprising a bag type container which store ink and a case which houses the container, wherein at least one part of the ink tank is made of a degradable plastic.
Patent DE-69125262-D1 (DE)
Inventor: DEZIEL ROBERT
IPC: A61K31/522
Filed: 1991-12-21
Granted: 1997-04-24
Abstract: Disclosed herein is a combination of an antiviral nucleoside analog and a ribonucleotide reductase inhibiting peptide derivative. The combination is useful for treating herpes infections.
Patent DE-69125714-D1 (DE)
Inventor: RANDALL KEITH
IPC: A61K45/00
Filed: 1991-06-21
Granted: 1997-05-22
Abstract: Invented is a Method of Treating Prostatic Adenocarcinoma by employing asteroid 5- alpha -reductase inhibiting compound or a combination of steroid 5- alpha -reductase inhibiting compounds.
Patent DE-69130643-D1 (DE)
Inventor: SHIRAFUJI HIDEO
IPC: A61P25/08
Filed: 1991-03-05
Granted: 1999-01-28
Abstract: PCT No. PCT/JP91/00295 Sec. 371 Date Apr. 22, 1991 Sec. 102(e) Date Apr. 22, 1991 PCT Filed Mar. 5, 1991 PCT Pub. No. WO91/13887 PCT Pub. Date Sep. 19, 1991.A compound of the formula   <IMAGE>   wherein R1 is hydrogen or a hydrocarbon residue which may be substituted; R2 is oxo or hydrogen plus hydroxy which may be acylated; R3 is hydrogen or hydroxy which may be acylated; at least one of the dotted lines represents a single bond, or a salt thereof, produced from Penicillum thomii has potent RA-89 muscarinic receptor blocking activity and is of value as therapeutic agent for parkinsonism, ulcer, etc. or as mydriatics.
Patent DE-69131359-D1 (DE)
Inventor: AONO TETSUYA
IPC: C07D513/04
Filed: 1991-02-22
Granted: 1999-07-29
Abstract: A novel condensed thiazole derivative of the formula [I]: <CHEM> wherein A is a single bond or CH2; R<1> is hydrogen atom, or an optionally substituted aliphatic, carboxylic acyl or sulfonic acyl group; and R<2> is hydrogen atom, or an optionally substituted aromatic cyclic or aliphatic group, or a salt thereof. The compound [I] is useful for medicines for preventing and treating various diseases such as cancer, arterial sclerosis, hepatopathy, cerebrovascular diseases, inflammatory and the like. A process of the compound of the formula [I] or a salt thereof and a pharmaceutical composition comprising the compound of the formula [I] or a pharmaceutically acceptable salt thereof as an active component are also disclosed.
Patent DE-69209368-D1 (DE)
Inventor: BURREN JOHN WALTER
IPC: H04J3/16
Filed: 1992-05-27
Granted: 1996-05-02
Abstract: Communication channels provided by the Integrated Services Digital Network (ISDN) usually carry 64 Kbits/sec in each direction and are therefore unsuitable for data traffic at higher rates. This difficulty can be overcome by assembling ISDN channels to form channels having a higher bit rate. However problems arise, for example, in the transmission of data packets where the bit-rate required changes frequently and therefore the number of channels grouped together must be changed often. These problems are tackled as now described. Data packets are received from local area networks by a computer 13 and stored in queue areas 174 to 178 of a store area 173. The queue areas correspond to groups of ISDN channels which are combined to form high bit rate channels, known as slots and U-channels, respectively. The computer 13 assembles data from the queue areas into an ISDN frame held by a frame buffer 172 using an appropriate number of slots in the frame for each U-channel. ISDN frames are passed to conventional ISDN circuits in a terminal 11 which uses the ISDN to transmit to a similar terminal. On reception ISDN frames are passed to a frame store 182 and then slots in frames are passed to packet assembly buffers 184 to 188, one for each U-channel, before being passed to users as data packets. When a new slot is to be added to a U-channel without interrupting data in the existing slots, synchronisation signals are sent in the new slot and a system of flags is used to establish when data is to be sent in the new channel. When the bit-rate of a U-channel is to be reduced by removing a slot, a distinctive closing sequence is sent in that channel which on reception is an indication that no further data will be sent in that slot. <IMAGE>
Patent DE-69212759-D1 (DE)
Inventor: KANEKO MASAKATSU
IPC: C07H19/073
Filed: 1992-09-30
Granted: 1996-09-19
Abstract: Compounds of formula (I): <CHEM> Äin which: R<1>, R<2> and R<3> are the same or different and each represents a hydrogen atom, an optionally substituted alkanoyl group or an alkenylcarbonyl group, provided that at least one of R<1>, R<2> and R<3> represents an unsubstituted alkanoyl group having from 5 to 24 carbon atoms, said substituted alkanoyl group or said alkenylcarbonyl group; and one of R4 and R5 represents a hydrogen atom and the other represents a cyano groupÜ; have valuable anti-tumour activity.
Patent DE-69220352-D1 (DE)
Inventor: GOLDSTEIN JONATHAN R
IPC: H01M8/06
Filed: 1992-01-01
Granted: 1997-07-17
Abstract: An at least partially spent Zn-alkali slurry for use in zinc-air batteries is, after optional dilution with aqueous Group Ia metal hydroxide(s) and water, regenerated by: (i) optionally separating the dissolved and undissolved phases; (ii) electrolyzing the at least partially spent slurry and/or the separated dissolved phase from step (i), in a cell with a corrosion-resistant anode and a non-Zn-adherent cathode such that the Zn which deposits thereon self-detaches or is removable by a method selected from brushing, scraping, vibrating and the use of liquid jets, until no more than a preselected amount of Zn remains in the solution, the current density at the cathode being preselected so that in conjunction with the non-Zn-adherent characteristic of the cathode, the electrowon Zn will have, after consolidating into particles, a density of 0.2-2.0 g./cc and a surface area of 0.5-6.0 m<2>/g.; (iii) removing Zn from the cathode and consolidating it into particles; (iv) combining Zn from step (iii) with additional aqueous Group Ia metal hydroxide, and if desired other makeup components such as the optionally separated undissolved phase from step (i), thereby reconstituting charged slurry; (v) optionally analyzing the reconstituted slurry from step (iv) in order to ascertain whether at least the amounts of Zn (and of other constituents of the slurry) and the amount and concentration of the Group Ia metal hydroxide(s), lie within predetermined limits; (vi) optionally adjusting the amounts of reconstituted slurry ingredients. The invention includes also a similar process for the preparation of a Zn-alkali slurry for use in batteries comprising particulate zinc.
Patent DE-69222202-D1 (DE)
Inventor: PHILLIPS JENNIFER LANTZ
IPC: C07D213/04
Filed: 1992-01-20
Granted: 1997-10-23
Abstract: Novel 1-(2-pyridyl)pyrazoles of formula (I) <CHEM>  wherein: X is a halogen, nitro or unsubstituted or halo-substituted alkylsulfenyl, alkylsulfinyl or alkylsulfonyl, wherein the alkyl moiety is a linear or branched chain, containing one to four carbon atoms, and where substituted, is substituted by one of more halogen atoms, which are the same or different, up to full substitution of the alkyl moiety; Y is hydrogen, halogen, cyano, alkylsulfenyl, alkylsulfinyl, alkylsulfonyl, alkoxy, amino, alkylamino, dialkylamino, trialkylammonium salt, cyanoalkylamino, alkoxyalkylamino, alkoxycarbonylamino, alkylcarbonylamino, haloalkylcarbonylamino, alkylaminocarbonylamino, dialkylaminocarbonylamino or alkoxyalkylideneimino, wherein the alkyl and alkoxy moieties are linear or branched and contain one to four carbon atoms, and the haloalkyl moieties are substituted by one or more halogen atoms, which are the same or different, up to full substitution of the alkyl moiety;     Z is cyano or halogen; and R2, R3, R4 and R5 are each individually hydrogen, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, cyano or nitro, wherein the alkyl and alkoxy moieties are linear or branched and contain one to four carbon atoms, and the halo-substituted moieties are substituted by one or more halogen atoms, which are the same or different, up to full substitution of the alkyl and alkoxy moieties; at least one of R2 to R5 being other then hydrogen. The invention further relates to intermediates and processes to make the compounds, pesticidal compositions comprising the compounds, and methods of use of the compounds for the control of arthropods (mites, aphids or insects) nematodes, helminths or protozoa.
Patent DE-69223978-D1 (DE)
Inventor: GOREHAM STEVEN
IPC: H04W92/00
Filed: 1992-08-17
Granted: 1998-02-12
Abstract: A simulcast transmission system (10) and method provides for time synchronizing data transmissions from a plurality of transmission stations (16, 18). The transmission stations (16, 18) include transmission clocks (36) for controlling the time of transmission of synchronization timing signals and data. The synchronization timing signals indicate a local time of transmission which are transmitted in response to system timing signals received from the control station (12). The control station (12) comprises apparatus (20) for generating and distributing the system timing signals, apparatus (26) for receiving the synchronization timing signals from the transmission stations, and apparatus (20, 22, 28) for generating and distributing time adjustment factor signals to the transmission stations (16, 18) in response to receiving the synchronization timing signals. The transmission clocks (36) are adjusted in response to the time adjustment factor signals for controlling the time of transmission of the data signals.
Patent DE-69225815-D1 (DE)
Inventor: VAN DIJK HANS KLAAS
IPC: C08G61/10
Filed: 1992-01-13
Granted: 1998-07-16
Abstract: The invention relates to a process for preparing a polymer in which in situ polymerization of monomers takes place in the presence of a catalyst, in which the monomers are obtained by in situ activation of precursor monomers. According to the invention a premature polymerization is avoided, but polymerization only starts at the desired moment.
Patent DE-69304738-D1 (DE)
Inventor: BLAKEMORE JOHN JAMES
IPC: B67D7/68
Filed: 1993-02-24
Granted: 1996-10-24
Abstract: A supply system for supplying a liquid reagent from a storage tank to a dispensing head, for example a foam moulding head, comprising a tank (10) having a lid (14) moveable between a closed position and an open position affording access to the interior of the tank and the underside of the lid, a pump (26) and a distribution valve (36) disposed on the underside of the lid and drive means for the pump and for the valve on the exterior of the lid. Should leakage occur in use from the pump and/or the valve then the leakage takes place into the tank.
Patent DE-69307626-D1 (DE)
Inventor: BAAS FRANK JAN
IPC: B65D5/32
Filed: 1993-08-17
Granted: 1997-03-06
Abstract: The unit comprises a tray (3) carrying block-shaped cartons (1), arranged in rows (6), in which electric lamps (2) are accommodated. A wrapper (10) having a closure is folded about folding lines (11) so as to surround a base wall (4) and first side walls (5a) of the tray (3), and the side (7) of the cartons (1) remote from the base wall (4). The wrapper (10) encloses the package (1, 3) with clamping force. The unit has important advantages such as easy packing and unpacking, small material requirement, and visibility of the contents of the wrapper. A sticker (42) may be present over the closure of the wrapper, indicating that the wrapper has not been opened. A sticker (42) in combination with flaps (45'), which are integral with second side walls (45b) and fastened to the first side walls (45a) of the tray (43), and in combination with recesses (40) in the wrapper (30) with which the flaps cooperate, provides an indication that the contents of the unit have not been tampered with. <IMAGE>
Patent DE-69309000-D1 (DE)
Inventor: AURELLE YVES
IPC: C10N40/22
Filed: 1993-06-15
Granted: 1997-04-24
Abstract: PCT No. PCT/FR93/00577 Sec. 371 Date Apr. 18, 1994 Sec. 102(e) Date Apr. 18, 1994 PCT Filed Jun. 15, 1993 PCT Pub. No. WO93/25298 PCT Pub. Date Dec. 23, 1993.A process is provided for the ultrafiltration of stabilized emulsions, such as cutting oils, which comprises circulating the emulsion through a chamber partially bounded by a porous membrane, and before the emulsion enters the said chamber, a small quantity of salt is introduced into it, corresponding to a weight ratio of salt/oil present in the emulsion between 0.01 and 0.2.
Patent DE-69309080-D1 (DE)
Inventor: LEPPAENEN JYRKI
IPC: C25B15/02
Filed: 1993-08-31
Granted: 1997-04-24
Abstract: The present invention relates to a procedure for controlling pressure in an electrolysis apparatus and to an electrolysis apparatus for producing hydrogen and oxygen. The electrolysis apparatus produces hydrogen and oxygen by decomposing electrolytic liquid with the aid of electric current. The apparatus comprises a closed pressurized electrolytic cell (10) for producing hydrogen and oxygen, a hydrogen line (23, 28) for conducting hydrogen out of the electrolytic cell (10) to a hydrogen storage (30), an oxygen line (22, 33) for conducting oxygen out of the electrolytic cell (10), and feed means (17, 18, 19, 20, 21) for supplying electrolytic liquid into the electrolytic cell. Between the pressure of the oxygen line (33) and the pressure of the hydrogen line (28) a given pressure difference is maintained by conducting the oxygen discharged from the system through one or more spring-loaded overflow valves (34) so that the pressure prevailing in the hydrogen line (28) is conducted to the spring side of the overflow valve (34).
Patent DE-69312710-D1 (DE)
Inventor: KULLMANN BIRGER
IPC: B64C9/00
Filed: 1993-05-26
Granted: 1997-09-04
Abstract: A rudder device for water-going craft or aircraft, where there is provided in the vessel a cavity (21) which is open to the outside of the vessel. In the cavity there is provided a body (2) which can rotate about an axis (3), which extends in the cavity (21) and out through the opening (22). The body (2) supports a rudder blade (7) which is fixed or movable in relation to the body (2) substantially in the direction of the axis of rotation (3) through the opening (22) and arranged to be secured by the body (2) after having been moved. The vessel is steered by turning the body (2) by means of the vessel's steering device.
Patent DE-69313912-D1 (DE)
Inventor: DAI PEI-SHING EUGENE
IPC: C07B61/00
Filed: 1993-04-16
Granted: 1997-10-23
Abstract: Heavy oils may be hydrotreated in the presence of a porous alumina support bearing metals of Group VIII and VI-B and optionally phosphorus, the catalyst having a Total Surface Area of 165-230 m<2> /g, a Total Pore Volume of 0.5-0.8 cc.g, and a Pore Diameter Distribution whereby less than about 5% of the Total Pore Volume is present as primary micropores of diameter less than 80A, and secondary micropores of diameter of +/- 20A of a Pore Mode of 100-135A are present in amount of at least about 65% of the micropore volume having pores with diameter less than 250A, and 22-29% of the Total Pore volume is present as macropores of diameter >250A.
Patent DE-69315688-D1 (DE)
Inventor: KIRSH WOLFF
IPC: A61M27/00
Filed: 1993-04-15
Granted: 1998-01-22
Abstract: A surgical shunt capable of revision and inspection on a minimal invasive basis is provided. The shunt comprises a ventricle tube and drain tube connected by an elbow. The elbow has branches and a bend therein so as to connect the tubes at nearly a right angle. A portal is mounted on the bend of said elbow. The portal comprises a concave slit valve and a portal cover thus forming a self-sealing access to the shunt. The portal is oriented on the elbow so as to allow passage therethrough into either of said tubes by an angioscope or other device. Thus, the angioscope or other device can be externally inserted into the interior regions of the shunt in order to remove blockages and improve cerebrospinal fluid flow without surgical procedures.
Patent DE-69316755-D1 (DE)
Inventor: WILLIAMS EMRYS JOHN
IPC: G06F11/20
Filed: 1993-07-19
Granted: 1998-03-05
Abstract: A fault-tolerant computer architecture is described wherein the effect of hardware faults is diminished. The architecture employs a main data bus having a plurality of interface slots for interconnecting conventional computer sub-systems. The number and type of sub-systems may vary considerably, however, a central processor sub-system which encompasses the inventive elements of the invention is always included. The central processor sub-system employs a plurality of central processing modules operating in parallel in a substantially synchronized manner. One of the central processing modules operates as a master central processing module, and is the only module capable of reading data from and writing data to the main data bus. The master central processing module is initially chosen arbitrarily from among the central processing modules. Each central processing module contains a means by which the module can compare data on the main data bus with data on a secondary bus within each module in order to determine if there is an inconsistency indicating a hardware fault. If such an inconsistency is detected, each module generates state outputs which reflect the probability that a particular module is the source of the fault. A synchronization bus which is separate from the main data bus interconnects the central processing modules and transmits the state outputs from each module to every other central processing module.
Patent DE-69320467-D1 (DE)
Inventor: BENECKE HERMAN
IPC: C09D167/04
Filed: 1993-03-17
Granted: 1998-09-24
Abstract: Disclosed is a method for producing cyclic esters by the conversion of hydroxy carboxylic acids and their derivatives to their respective cyclic esters. Such cyclic esters, including lactide or glycolide, are particularly useful for producing polymers which can be used to make biodegradable materials, such as biodegradable packaging material. Various methods of cyclic ester production are disclosed, including liquid phase and vapor phase reactions. Also disclosed are various methods for recovering cyclic esters from product-containing streams.
Patent DE-69325085-D1 (DE)
Inventor: KIMLER JOSEPH
IPC: A01N33/18
Filed: 1993-12-23
Granted: 1999-07-01
Abstract: The present invention relates to water dispersible granular compositions comprising a dinitroaniline herbicide, alone, or in combination with an imidazolinone herbicide, and a dispersion enhancing agent, and to a process for the preparation of said compositions. Such compositions are storage stable and contain desirable dispersion properties.
Patent DE-69334273-D1 (DE)
Inventor: TAKAHASHI TOMOYUKI
IPC: G11B21/20
Filed: 1993-04-15
Granted: 2009-05-07
Abstract: A magnetic head for magnetooptically recording information on a magnetooptical recording medium in sliding contact therewith has a head body (22) having a sliding sole (29) for sliding contact with a magnetooptical recording medium (1), a leaf spring (23), the head body (22) being supported by the leaf spring (23), and a support member (24), the leaf spring (23) having an end fixed to the support member (24). The leaf spring (23) comprises a first spring system (53) joined to the support member (24), a second spring system (55) extending from the first spring system (53), and a third spring system (56) extending from a distal end of the second spring system (55) toward the support member (24), the head body (22) being supported by the third spring system (56). The support member (24) has a stopper (72) which holds the distal end of the second spring system (55) in a position to store a predetermined amount of recovery energy in the leaf spring (23). <IMAGE>
Patent DE-69405127-D1 (DE)
Inventor: MATITYAHU BANIEL AVRAHAM
IPC: C07C51/48
Filed: 1994-01-25
Granted: 1997-10-02
Abstract: In the production of citric acid aqueous mother liquor originating from a lime/sulfuric acid process is subjected to a multi-stage counter-current extraction with an amine based organic extractant. A solution of a further amount of citric acid derived from direct extraction of a citric acid fermentation broth is judiciously injected into the organic phase stream in the counter-current extraction and a combined extract is withdrawn from the operation. This extract can be subjected to any known treatment for the recovery of citric acid values.
Patent DE-69424946-D1 (DE)
Inventor: GAROSI PIERO
IPC: A61F2/30
Filed: 1994-12-13
Granted: 2000-07-20
Abstract: A cup for the reconstruction of the acetabulum of the hip joint comprises an outer calotte (1) intended for implantation in an acetabular cavity, and an inner portion (17) to be fitted inside said outer calotte. The outer calotte (1) comprises a fissure (7) running from the apex region (5) to the edge (1C) of the calotte, and two tongues (9) are formed on the outer surface (1B) of the calotte (1), on either side of the fissure (7). In order to obtain stability of the cup even without the use of fastening screws:   the size of the tongues (9) and the thickness and material of the calotte (1) are such as to produce an elastic deformation of contraction as the calotte is tapped into the acetabular cavity, followed by expansion to the original size when the inner portion (17) is inserted; and said tongues (9) extend radially so that when the calotte (1) has been tapped home into the acetabular cavity and the inner portion (17) has been inserted into said calotte (1), the cup (1, 17) is firmly anchored to the bone.   <IMAGE>