baber/WOPTO huggingface dataset:
Patent DE-69033192-D1 (DE)
Inventor: ZALIPSKY SHMUEL
IPC: A61K38/00
Filed: 1990-04-19
Granted: 1999-08-05
Abstract: Poly(ethyhlene glycol)-N-succinimide carbonate and its preparation are disclosed. Polyethylene glycol (PEG) is converted into its N-succinimide carbonate derivative. This form of the polymer reacts readily with amino groups of proteins in aqueous buffers. The modified proteins have PEG-chains grafted onto the polypeptide backbone by means of stable, hydrolysis-resistant urethane (carbamate) linkages.
Patent DE-69033748-D1 (DE)
Inventor: SWIDLER RONALD
IPC: G03G9/13
Filed: 1990-11-21
Granted: 2001-07-19
Abstract: A solvation-based method for charging toner particles in a liquid electrophotographic developer composition is provided. The method makes use of a material containing specific solvation sites which is incorporated into the resinous phase of the toner, and a charge director which is a metal salt, the metal, cationic component of which is effective to form a highly stable, "solvated" charged toner complex. Toner and developer compositions are also provided which make use of the novel solvation-based mode of charge direction.
Patent DE-69104665-D1 (DE)
Inventor: BULTEAU SERGE
IPC: G01P3/489
Filed: 1991-07-09
Granted: 1994-11-24
Abstract: The device for detection of rotation comprises m proximity detectors (L0, L1) intended to detect the passing of a mark which is integral with the turning element. The change in the signals delivered by each of the detectors of a selected series of m-1 detectors is analysed (12a). As soon as the mark has been detected at one of the detectors situated at the end of the series, the index of the number of turns (12b) is incremented, a new series of m-1 detectors excluding the one which has just detected the passing of the mark is selected, and the criteria representing the change are re-initialised for the signals to come from the new series selected. There is thus obtained an adaptive system applicable to the detection of rotation of a turbine of a water meter. 
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Patent DE-69111797-D1 (DE)
Inventor: LEUENBERGER CLAUDE-ERIC
IPC: G04B19/247
Filed: 1991-12-13
Granted: 1995-09-07
Abstract: PCT No. PCT/CH91/00267 Sec. 371 Date Jul. 29, 1992 Sec. 102(e) Date Jul. 29, 1992 PCT Filed Dec. 13, 1991 PCT Pub. No. WO91/10795 PCT Pub. Date Jun. 25, 1992.A wristwatch with analogue time display comprises a dial with a hatch (19), and a rotatable disc or hoop (10) bearing non-time indications. The disc is arranged in such a way that the indications provided thereon appear in the hatch via an opening provided in said disc and having a size which is equal to the size of each indication. Said opening reveals additional indications provided by an electro-optical display device (30) when said opening (21) coincides with said hatch (19).
Patent DE-69112661-D1 (DE)
Inventor: PIARD ANDRE
IPC: B29K77/00
Filed: 1991-02-07
Granted: 1995-10-12
Abstract: Conversion of TPUs by extrusion with the aid of modifying agents chosen from polyamide-based thermoplastic elastomers. The modifying agents improve especially the conversion parameters and the rheological behaviour of the TPUs during their processing.
Patent DE-69117193-D1 (DE)
Inventor: DUNNE STEPHEN TERENCE
IPC: B05B1/10
Filed: 1991-12-04
Granted: 1996-03-28
Abstract: PCT No. PCT/GB91/02147 Sec. 371 Date Jun. 4, 1993 Sec. 102(e) Date Jun. 4, 1993 PCT Filed Dec. 4, 1991 PCT Pub. No. WO92/10306 PCT Pub. Date Jun. 25, 1992.A nozzle assembly which comprises a nozzle aperture for discharge of a fluid as a spray of droplets, and a conduit in fluid flow communication with the nozzle aperture. The flow of fluid through the conduit is restricted by the minimum effective cross-sectional area of the conduit transverse to the line of flow of fluid through the conduit so that back flow of fluid from the nozzle aperture through the conduit at ambient and operational pressure differentials is substantially prevented. The invention further provides for a method of discharging a fluid as a spray of droplets, and a spray generating device which includes the nozzle assembly of the present invention.
Patent DE-69117768-D1 (DE)
Inventor: TROFAST JAN
IPC: C07C231/14
Filed: 1991-09-25
Granted: 1996-04-11
Abstract: The present invention is directed to a process for preparing formoterol and related compounds and derivatives thereof and their pharmacologically and pharmaceutically acceptable fumarate salts and/or solvates. The present invention is also directed to certain formoterol related compounds per se.
Patent DE-69118262-D1 (DE)
Inventor: LAROCHE FRANCIS
IPC: B31B1/90
Filed: 1991-07-18
Granted: 1996-05-02
Abstract: The invention relates to a rotary sheet feeder, characterised in that it comprises at least one stationary magazine (10) for storing stacked sheet-like elements (8), a pressure roller (11) interacting with a device (4) for continuously supplying the flat supports (2) to be each provided with a sheet-like element (8), at least one member (22) for picking up and placing, one by one, the sheet-like elements by means of suction, and means (12 to 17) for supporting and driving the said picking-up member (22) which are arranged so as to confer on the latter a trajectory (30, 30') which is, at least in part, hypocycloidal such that two cusps (31, 32) of the hypocycloid coincide, on the one hand, with the point for picking up a sheet-like element (8) from the said magazine (10) and, on the other hand, with the point for transferring the said element (8) to the said pressure roller (11). 
<??>Application to the positioning of sheet-like elements using flat supports, especially windows or bags on cardboard blanks. 
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Patent DE-69124664-D1 (DE)
Inventor: LINQUIST ROGER D
IPC: H04B7/185
Filed: 1991-11-08
Granted: 1997-03-27
Abstract: A paging system includes a satellite uplink (40) for assembling paging information and transmitting it to a satellite (26). The satellite (26) is then operable to transmit in a simulcast manner all the information to various regional paging systems (42). Each of the paging systems (42) includes a plurality of towers (10) each containing a satellite receiver (50), a satellite dish (48) associated therewith and a paging transmitter (52). Each of the satellite receivers (50) are operable to receive the information transmitted from the satellite (26) at substantially the same time such that there is no phase difference between any of the towers, regardless of location. Therefore, the transmitters (50) can transmit through antennas (12) information at the paging frequency with substantially no relative delays relative to each of the antennas (12). A backup link receiver (28) is provided for interfacing with a backup link transmitter (70). In the event of a failure of the receivers (50) or the satellite (26), the link transmitter (70) will transmit the paging information directly to select ones of the towers (10) over a separate frequency.
Patent DE-69126721-D1 (DE)
Inventor: DELAHUERGA LOUIS
IPC: A61B18/12
Filed: 1991-03-07
Granted: 1997-08-14
Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device. <IMAGE>
Patent DE-69127460-D1 (DE)
Inventor: CANESTRI GIUSEPPE
IPC: C08G63/685
Filed: 1991-12-06
Granted: 1997-10-02
Abstract: A compound of formula (I), wherein R, Y, Y', X, X', R' and R'' have the meanings shown in the description; process for preparing the compound of formula (I) and presensitized positive or negative offset printing plates having a photosensitive layer comprising a compound of formula (I).
Patent DE-69131775-D1 (DE)
Inventor: FORTUNAK JOSEPH MARIAN
IPC: A61K31/41
Filed: 1991-09-23
Granted: 1999-12-16
Abstract: A process for the preparation of water soluble camptothecin analogs, including methods for the preparation of intermediates thereof, and the compounds prepared by said process. Water soluble camptothecin analogs are prepared which may be used for inhibiting the growth of tumor cells sensitive to such analogs.
Patent DE-69202342-D1 (DE)
Inventor: BON DANIEL
IPC: B65B43/30
Filed: 1992-12-17
Granted: 1995-06-08
Abstract: A device for separating two sheets (1, 2) of synthetic material that are placed against each other at first but must be pulled apart to allow the insertion of an object or accessory (23) therebetween. The device comprises two movable jaws (9) which may move towards or away from one another on either side of the sheets and are pivotable about an axis (7) which passes through a fixed holding point (8) for the sheets (1, 2) to be separated. Each jaw (9) is provided with suction cups (16) facing towards the other jaw, as well as needles (20) arranged on a support (19) which is translatably movable relative to said jaw so that the needles (20) may be inserted between the two sheets (1, 2) to be separated. The device may be used to open bags.
Patent DE-69204740-D1 (DE)
Inventor: MUGFORD MICHAEL BLAISE
IPC: A47C3/02
Filed: 1992-05-18
Granted: 1995-10-19
Abstract: A rocking chair comprising a support stand (10), and a seat assembly (12) capable of being pivotally mounted on the stand (10) about any one of a plurality of axes is disclosed. An apertured locking bar (52) and peg (56) are operable to prevent rocking, if desired, by securing the seat assembly (12) relative to the stand (10) in any one of a plurality of orientations. <IMAGE>
Patent DE-69205358-D1 (DE)
Inventor: WILLIAMS HOWARD
IPC: A47L23/26
Filed: 1992-06-25
Granted: 1995-11-16
Abstract: A foot mat comprises a multiplicity of elongated rails (10) formed by coextrusion of a rigid polymer and a compressible polymer. Each rail (10) has a rigid web (16), at least two rigid legs (18, 20) supporting the web, a cushion (24, 28) of the compressible material on the bottom of each leg, and a pair of rigid bulbous coupling portions (30, 32) of the rigid material, one on each side of the web. Each coupling portion (30, 32) is longitudinally coextensive with the web (16) and extends laterally outwardly therefrom. A tread member (12, 70, 80) is received on the top of the web (16) of the rail (10). Each adjacent pair of rails (10) is joined by an elongated coupling member (14) formed by extrusion of a metal or a polymer. Each coupling member (14) has a web (34) and a longitudinally continuous socket (36, 38) on each side of the web (34). Each socket (36, 38) defines an undercut groove (36a, 38a) that opens laterally outwardly with respect to the web (34) and receives a coupling portion (30, 32) of an adjacent rail (10) such that adjacent rails are coupled to each other by a coupling member for articulation, whereby the mat can be rolled up. <IMAGE>
Patent DE-69226881-D1 (DE)
Inventor: MCGROARTY PATRICK
IPC: C04B14/10
Filed: 1992-08-06
Granted: 1998-10-08
Abstract: A laminated waterstop strip used in the construction of buildings that is placed on the top of a surface of a hardened concrete layer of footing, prior to pouring of an additional layer, and is made to have a number of granular layers held with adhesive between each of the layers, and having in the range of 30 to 60 individual granular layers so that the waterstop has a height of in the range of one-half to one inch. The waterstop strip is made up of bentonite granules, preferably, which are adhered to a fabric layer for support, an adhered layer on the exterior of the fabric layer, with a quick release paper on the exterior of the fabric layer. A light weight, synthetic fiber mesh for providing weather resistance, tear resistance, and retention properties is placed over the upper layer of particles. The waterstop strip is made in a batch process before being cut into strips by utilizing a reciprocating multi-station adhesive and particle dispensing carriage that will move back and forth across a desired size sheet of fabric until the number of layers of particles and adhesives have been built to the desired level and the adhesive forms an elastomeric matrix to retain the particles together.
Patent DE-69228825-D1 (DE)
Inventor: NGUYEN TIEN
IPC: B24B31/00
Filed: 1992-10-09
Granted: 1999-05-06
Abstract: PCT No. PCT/US92/08605 Sec. 371 Date Jun. 27, 1994 Sec. 102(e) Date Jun. 27, 1994 PCT Filed Oct. 8, 1992A process of removing flash from a molded silicone intraocular lens includes a step of tumbling the lens body in a tumbling media. The tumbling media includes a mixture of 0.5 mm diameter glass beads and 1.0 mm diameter glass beads, alcohol and water. This process applies to single piece and multipiece silicone IOLs.
Patent DE-69231104-D1 (DE)
Inventor: CAMPION TERESE A
IPC: A61F13/15
Filed: 1992-12-22
Granted: 2000-06-29
Abstract: An insertion device (10) for inserting material (13) into a body cavity is provided. An elongate, tubular holder (12), shaped for insertion into the body cavity, is adapted to hold the material to be inserted. The holder (12) has a material expulsion end portion (14) and a plunger (20), which is telescopically and slidably mounted in the holder, which is adapted to expel the material from the holder when pushed manually into the holder. The holder, and preferably the plunger as well, comprises an outer paper layer (28) and a polymer layer, preferably a cellophane layer (30), adhered to the paper layer on its outer surface, the layer having adequate water resistance to maintain its integrity during insertion into the body cavity. <IMAGE>
Patent DE-69310891-D1 (DE)
Inventor: ZONES STACEY
IPC: C01B39/04
Filed: 1993-07-19
Granted: 1997-06-26
Abstract: A method for synthesizing molecular sieves is disclosed. The method comprises preparing an aqueous mixture comprising: a) a source zeolite, wherein said source zeolite contains sodalite substructures and has a tetrahedra atom density of less than about 15 TO2 per 1000 ANGSTROM 3, and wherein said source zeolite has a silica/alumina mole ratio greater than 200; an alkali metal oxide; and an organic template, and wherein said aqueous mixture has a composition in terms of mole ratios of oxides falling within the following ranges: -M+/SiO2 = 0.01-1.00 -OH-/SiO2 = 0.15-0.80 -H2O/SiO2 = 20-120 -Q/SiO2 = 0.10-1.00 -SiO2/Y2O3 > 200 -   wherein M+ is an alkali metal not supplied by the source zeolite, Q is an organic template, Y is aluminum from the source zeolite, and Si is silica from the source zeolite; and (b) maintaining the aqueous mixture under conditions sufficient to form crystals of the molecular sieve.
Patent DE-69314169-D1 (DE)
Inventor: BERNSTEIN PETER
IPC: C07K5/06
Filed: 1993-04-15
Granted: 1997-10-30
Abstract: The present invention relates to certain novel substituted derivatives which are 1-pyrimidinylacetamide derivatives of formula I,    <IMAGE>  I  which are inhibitors of human leukocyte elastase (HLE), also known as human neutrophil elastase (HNE), making them useful whenever such inhibition is desired, such as for research tools in pharmacological, diagnostic and related studies and in the treatment of diseases in mammals in which HLE is implicated. The invention also includes intermediates useful in the synthesis of these substituted derivatives, processes for preparing the substituted derivatives, pharmaceutical compositions containing such substituted derivatives and methods for their use.
Patent DE-69317022-D1 (DE)
Inventor: UETUKI MASAYA
IPC: C09D11/326
Filed: 1993-07-22
Granted: 1998-03-26
Abstract: Disclosed herein is an ink-jet recording method, which comprises supplying an ink-jet recording head with a water-based ink containing a surfactant in a predetermined amount lower than the critical micelle concentration of the surfactant in the water-based ink (c.m.c in ink), but higher than the critical micelle concentration of the surfactant in purified water (c.m.c. in purified water), thereby conducting recording with the ink on a recording medium. <IMAGE>
Patent DE-69320418-D1 (DE)
Inventor: YOSHIDA MAKOTO
IPC: G06T7/60
Filed: 1993-06-03
Granted: 1998-09-24
Abstract: A bone data measurement method and apparatus, using an X-ray picture film (20) having a picture of the sample bone and a picture of the standard matter having gradational steps therein, e.g., an aluminum step wedge, in which a cursory reading of the pictures of the X-ray film is implemented through detection of a quantity level of light that transmits through the X-ray picture film, determining the maximum quantity level ICmax of the transmitting light that transmits through the examined region of the picture of the sample bone, minutely reading the picture of the standard matter so as to find a thickness portion R1 of the standard matter, in which thickness portion a quantity level of transmitting light that transmits through the thickness portion is larger than and close to ICmax, and adjustably changing illuminating light for illuminating the X-ray picture film so that the quantity level IR1 of the transmitting light transmitting through the thickness portion R1 of the standard matter is within a predetermined quantity range of light. A temperature compensation for an output from the transmitting light detecting unit, i.e., a CCD image sensor (23a) is carried out by utilizing a light shielded output from the CCD image sensor (23a). <IMAGE>
Patent DE-69321374-D1 (DE)
Inventor: LJOSNE KNUT
IPC: F16D25/12
Filed: 1993-12-20
Granted: 1998-11-05
Abstract: PCT No. PCT/NO93/00195 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Dec. 20, 1993 PCT Pub. No. WO94/15111 PCT Pub. Date Jul. 7, 1994An indicator device for signalling that the wear limit has been reached for servo-operated clutches, particularly for motor vehicles. A servo housing comprises a servo piston, which can be moved forward and backward therein for disengaging and engaging the clutch respectively, and the servo piston's rest position, i.e. the position in which it is located when the clutch is engaged, in the event of an increase in clutch wear is gradually moved towards the rear end wall of the housing. The servo housing further comprises a control valve which controls the supply of pressurized fluid to a cylinder space which is located between the servo piston and the rear end wall. An indicator comprises a through-going bore provided in the end wall, which bore extends in the piston's direction of movement, and a slide valve positioned in the bore which can be moved between a first position, wherein the front end of the slide valve projects into the cylinder space, and a second position wherein the slide valve is shifted rearward of the servo piston in relation to the first position. The bore has a front section and a rear section whose diameter is greater than the diameter of the front section, and the slide valve has a rear section and a front section whose diameter is adapted to the diameter of the front bore section. The front slide valve section at its rear has a packing which sealingly abuts against the front bore wall when the slide valve is located in the first position, and a return channel extends from the rear bore section near the front bore section to a return reservoir for the pressurized fluid.
Patent DE-69327423-D1 (DE)
Inventor: BOWDON EDWARD K
IPC: H04Q3/52
Filed: 1993-05-10
Granted: 2000-02-03
Abstract: A method and system for finding a path through a communications matrix represents the assignment of a center stage switch through an input switch to input gates by an input stage array, center stage switch connections between an input stage switch and an output stage switch by a center stage array, and output stage switch connections to output gates by an output stage array, as well as representing idle input switch links to the center stage switches by an idle input array and idle output switch links from the center stage switches by an idle output array. The method and system perform a process of pumping the input stage array, output stage array and center stage array using information in the idle input link array and the idle output link array to determine an optimal center stage switch having both an idle input link between a predetermined input gate and the optimal center stage and an idle output link from the optimal center stage to a predetermined output gate as identified by the idle input link and idle output link arrays. The pumping process relies on the idle input array and idle output array for connection status data. The method and system may be used advantageously with a rearrangeable communications matrix to establish optimal connection configurations during both normal and rearrangement operations. <IMAGE>   <IMAGE> <IMAGE>
Patent DE-69406299-D1 (DE)
Inventor: OFOSU-ASANTE KOFI
IPC: C09K23/02
Filed: 1994-08-09
Granted: 1997-11-20
Abstract: A process for preparing a surfactant mixture containing magnesium in which said surfactant mixture is fluidizable. The process comprises neutralizing the surfactant with magnesium hydroxide or magnesium oxide followed by the addition of certain sugars. The resultant surfactant mixture is easily manipulated for use in detergent compositions such as concentrated light duty liquid or gel dishwashing detergent compositions.
Patent DE-69406903-D1 (DE)
Inventor: BERTENSHAW STEPHEN
IPC: C07D307/38
Filed: 1994-01-14
Granted: 1998-01-02
Abstract: A class of 3,4-diaryl substituted furan derivatives and analogs thereof, and pharmaceutical compositions containing them to treat inflammation and inflammation-related disorders. Compounds of particular interest are defined by a formula selected from wherein X is hydrogen or hydroxy; wherein R<sup>2</sup> is aryl optionally substituted with a radical selected from halo, lower alkoxy, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, nitro, amino, sulfamyl and lower alkylsulfonylamino; and wherein R<sup>3</sup> is aryl optionally substituted with a radical selected from halo, lower alkoxy, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, nitro, amino, lower alkylamino, lower alkylsulfonylamino and sulfamyl; provided that at least one of R<sup>2</sup> and R<sup>3</sup> is substituted with methylsulfonyl or sulfamyl; or a pharmaceutically-acceptable salt thereof.
Patent DE-69415955-D1 (DE)
Inventor: TOCCHET IVAN
IPC: A23L5/10
Filed: 1994-07-21
Granted: 1999-02-25
Abstract: PCT No. PCT/EP94/02406 Sec. 371 Date Mar. 16, 1995 Sec. 102(e) Date Mar. 16, 1995 PCT Filed Jul. 21, 1994 PCT Pub. No. WO95/04334 PCT Pub. Date Feb. 9, 1995Food vending machine particularly for warm food, toasts in the specific case, including multiple per se known stations which are combined so as to obtain a machine which starts from a blister-packaged container inside which a pre-packaged uncooked toast is wrapped and transfers said toast by means of an appropriate drive to a pickup station so that the product to be cooked is placed at a moving cooking station and so that the product is extracted with special extractors after cooking so as to offer it, at the end of the cycle, completely wrapped in an appropriate hygienic napkin for taking on the part of the consumer.
Patent DE-69427533-D1 (DE)
Inventor: BI JIELIANG
IPC: A61K35/56
Filed: 1994-04-15
Granted: 2001-07-26
Abstract: The present invention relates to an extract of freshwater mussel which is useful as analgesics and/or medicines for inhibition of tumor, especially treatment of cancer, and to methods of the extraction thereof. <MATH>