baber/WOPTO huggingface dataset:
Patent DE-69105414-T2 (DE)
Inventor: DEPERY JEAN
IPC: H02K35/02
Filed: 1991-08-28
Granted: 1995-06-29
Abstract: A rotating mass (3) drives an annular permanent magnet (18), transversely magnetised, which interacts with pole pieces (14c and 15c) of the armature (14 and 15) of the rotor (2) of a micro-generator, comprising, in addition, an annular magnet (12). This rotor interacts with a stator (1) comprising a winding (5) and armature pieces (6 and 7). When the magnetic force present between the drive magnet (18) and the rotor (2) overcomes the magnetic force present between the rotor (2) and the stator (1), the rotor "unlocks" suddenly and places itself in the position in which the diameter on which the two pole pieces (14c and 15c) are situated is parallel to the magnetic field of the magnet (18). In the course of this sudden movement of the rotor, an electrical current is produced. The mass (3) can turn in any direction and by any number of turns, in order to produce the current, the link between the magnet (18) and the rotor (2) comprising no limitation of the angular offsets of these two elements. <IMAGE>
Patent DE-69114390-T2 (DE)
Inventor: RIGHI NARDINO
IPC: A61M5/31
Filed: 1991-07-05
Granted: 1996-06-05
Abstract: A disposable safety syringe which comprises a barrel (1), an injection needle (4) fitted on the fore end of barrel (1), a plunger (6) being slidable in barrel (1) from a syringe-filling utmost retracted position to a syringe-emptying forwardmost position, and which is fitted with a manually drivable stem (7) protruding from the rear end of barrel (1), a longitudinally slidable protective sleeve (12) slidably fitted on the outside of barrel (1), so as to be movable from a retracted rest position in which the needle (4) is exposed, into an advanced safety position in which the protective sleeve (12) extends around the needle (4), so as to entirely cover the same, and with locking means (23, 25) for automatically retaining in a not retractil manner the protective sleeve (12) to the barrel (1) in its advanced safety position <IMAGE>
Patent DE-69121264-T2 (DE)
Inventor: WOODWARD STEVEN J
IPC: G01S7/524
Filed: 1991-03-01
Granted: 1997-01-30
Abstract: In an acoustic pulse-echo ranging system, a transmitter (18) and a receiver (20), are electronically tuned (114,60,70,80) to determine their operating frequency, the electronic tuning being controlled responsive to stored data relating to a particular transducer (4) being utilized to transmit and receive a pulse. A single transmitter (18) and receiver (20) can be utilized to service a number of different transducers (4), being automatically tuned to an appropriate frequency for each transducer as it is used to transmit and receive a pulse. The system can verify the nominal operating frequency of each transducer, and can also adjust the operating frequency used with any particular transducer to optimize its performance. <IMAGE>
Patent DE-69121424-T2 (DE)
Inventor: SCHNEIDER EDWARD T
IPC: F15B21/06
Filed: 1991-06-12
Granted: 1997-02-20
Abstract: A pressure vessel (A) is defined by end walls (16) and side walls (18). In the interior, a plurality of fins (12) define an assembly of thin passages (10) that are filled with a material (26) that expands as it changes from a solid to a fluid state. The passages are thin, on the order of 0.01 inches such that heat is transferred relatively quickly into and out of the material. The passages communicate with a manifold area (14) to a piston bore (40) or other structure (B) for converting fluid pressure into mechanical movement. The piston bore holds a low durometer seal (44), a higher durometer seal (46), and a movable piston (42). To generate rotary motion, the piston and vessel assembly are mounted for rotation about an eccentrically placed member (68). As the pressure vessel goes through heating and cooling reservoirs, the pistons expand and contract causing rotation (FIGS. 4-6). In another application, at least two of the assemblies are interconnected by a heat pump (74) such that heat can be moved back and forth between the two. Additional heat pumps are provided for moving heat from the ambient air or other sources of heat to the pressure vessels (FIG. 7). The actuator is also used to control a two position valve (FIG. 9) and a three position valve (FIG. 10). A pair of actuator vessels (160, 162) are connected by a common heat transfer device (164) for causing differential movement between pistons (166, 168), (FIG. 12).
Patent DE-69121723-T2 (DE)
Inventor: GRAMKOW ASGER
IPC: B01D3/42
Filed: 1991-07-18
Granted: 1997-01-30
Abstract: A method of separating water from an aqueous emulsion using a minimum of energy includes heating the aqueous emulsion in a sump, conveying concentrated emulsion from the sump to a heat exchanger so as to pass therethrough back to the sump, circulating water vapor and non-condensable gases from the sump through a compressor to raise its temperature and passing the heated water vapor and non-condensable gases through the heat exchanger to condense and heat the concentrated emulsion therein and evaporate water therefrom, a thermostat filled with water and water vapor, together with first and second pressure switches respectively communicating with the sump and the external atmosphere and the heat exchanger and the external atmosphere, maintaining a temperature differential between 0.5 DEG  and 3 DEG  C. between the aqueous emulsion in the sump and the temperature of the compressed water vapor and noncondensable gases. A similar method can separate solvent from a solvent emulsion with a temperature differential of 1 DEG  to 6 DEG  C.
Patent DE-69122891-T2 (DE)
Inventor: SCHLOSSER ERICH
IPC: A47J37/07
Filed: 1991-08-08
Granted: 1997-05-07
Abstract: An ash catcher assembly (2) for catching ash and debris falling out through openings in the bottom (11) of a barbecue kettle (10) is disclosed. The assembly (2) is easily installed and is removably mounted on the bottom (11) of a barbecue kettle (10). The assembly (2) includes a cylindrical basket (90) for holding the ash that has an interconnected handle member (80) for gripping. Outwardly extending projections (81,84) of the handle member (80) extend outwardly through openings (94,93) in the basket (90) and cooperate with a cylindrical mounting ring (60). The mounting ring (60) has a plurality of slots (62,65) for receiving the projections (81,84). The assembly (2) is secured to the kettle (10) by a transverse mounting band (51) that is fastened to the bottom (11) of the kettle (10) and connected to the mounting band (60).
Patent DE-69123215-T2 (DE)
Inventor: LYTEL RICHARD
IPC: H04B10/29
Filed: 1991-03-26
Granted: 1997-04-30
Abstract: A network for distributing a set of independent high-frequency electrical signals comprises an optical rail waveguide that is fed with a measured amount of optical power from a single source, and a set of optical railtaps positioned at sequential locations along the optical rail waveguide. Each optical railtap functions to extract a corresponding specified fraction of the measured amount of optical power from the optical rail waveguide when a corresponding one of the independent electrical signals is applied thereto. The fractions of the measured amount of optical power extracted from the optical rail waveguide at the corresponding sequential locations along the optical rail waveguide constitute a set of independent high-frequency optical signals, which correspond to the independent high-frequency electrical signals.
Patent DE-69208079-T2 (DE)
Inventor: WITTEVEEN GUSTAAF JAN
IPC: B01F5/00
Filed: 1992-03-19
Granted: 1996-08-22
Abstract: Device for mixing gas, liquids or pulverised solid substances with a gas flow (1), whirling (vortex) around an axis in the flow direction. The whirling gas flow is guided through a converging passage (4) and, during or after being charged with the substance, abruptly widens in cylindrical space (11), as a result of which vortex break down occurs and an exceptionally thorough mixing and/or atomizing of the substance is obtained. Application in a burner improves the combustion result, keeps the NOX-values low and prevents the flame from being blown off.
Patent DE-69217387-T2 (DE)
Inventor: FANTI LUIGI
IPC: B29C65/20
Filed: 1992-12-18
Granted: 1997-06-12
Abstract: A plastics tile (9) is made up of a plurality of discrete plastics pieces (10, 11, 12) which are shaped relative to each other and assembled together to abut edge to edge in lower regions of the pieces and form a recess above each mutually abutting edge of abutting pieces in upper regions of the pieces. The pieces are joined together along said mutually abutting edges below the recesses to form a unitary tile.
Patent DE-69218300-T2 (DE)
Inventor: RAVENEL PIERRE
IPC: C01B21/072
Filed: 1992-06-16
Granted: 1997-10-09
Abstract: The invention relates to a continuous process for the preparation of aluminium nitride by carbonitriding alumina. According to this process, the reaction, which uses alumina, carbon and a resin which generates carbon by pyrolysis, is carried out in a systematic reactor. The reactor essentially comprises a main pipe (1), a metering device (2) which serves for supplying the reactor, a collector for the gases driven off (3) and a probe (4) which sets the fill-up level of the reactor. The central part of the pipe is advantageously heated by electromagnetic induction. <IMAGE>
Patent DE-69221081-T2 (DE)
Inventor: ASGHAR SAFDAR M
IPC: G01R23/02
Filed: 1992-10-07
Granted: 1998-02-12
Abstract: An apparatus for adaptively tuning to a received periodic signal. The apparatus preferably employs digital signal processing techniques for algorithmic generation of a sinusoidal estimated output signal, determines the difference between the estimated output signal and the received signal, and generates an error signal based upon the difference between the estimated output signal and the received signal. The error signal is applied to vary at least one factor of the algorithmic determination of the estimated output signal appropriately to reduce the error between the estimated output signal and the received signal. <IMAGE>
Patent DE-69226448-T2 (DE)
Inventor: KOTHS KIRSTON
IPC: G01N33/53
Filed: 1992-10-15
Granted: 1999-04-08
Abstract: A purified glycoprotein complex of over 1200 kD apparent native molecular weight having a sedimentation value of approximately 25S and having the ability to selectively bind human Mac-2 or interfere with PHA activation of lymphocytes, DNA sequences that encode the protein, and expression systems for expressing it, thus providing for medicaments that are useful for treating or diagnosing diseases, including cancer, infectious disease, and diseases of the immune system.
Patent DE-69229448-T2 (DE)
Inventor: ROLLEN JARL-ERIK
IPC: B01J20/00
Filed: 1992-03-20
Granted: 1999-10-07
Abstract: PCT No. PCT/SE92/00176 Sec. 371 Date Sep. 16, 1993 Sec. 102(e) Date Sep. 16, 1993 PCT Filed Mar. 20, 1992 PCT Pub. No. WO92/16291 PCT Pub. Date Oct. 1, 1992.A passive filter for taking up gaseous substances, preferably gaseous smelling substances, from a space, including a porous sorbating, self regenerating material composition, including two material components (A, B), of which a first material component (A) consists of one or more porous materials such as perlite, zeolite, bentonite, silicon dioxide ground to powder or christobalite, and a second material component (B) consists of one or more materials with the capability to take up water molecules directly from the surrounding air, such as silicon dioxide gel, starch or derivatives of cellulose, gypsom, silicates of alkali, aluminum silicate, or fuller's earth. The material components (A, B) are kept joined into a lattice by means of a binder, at which the first material component (A) join with 50-95%, preferably 80-90% (percentage of weight), and the second material component (B) with 5-50%, preferably 10-20% (percentage of weight), in the material composition.
Patent DE-69232295-T2 (DE)
Inventor: WALLNER BARBARA
IPC: A61P43/00
Filed: 1992-10-06
Granted: 2002-07-18
Abstract: A protein that binds CD2, which is a derivative of a soluble LFA-3 polypeptide, the derivative being an immunoglobulin fusion comprising the soluble LFA-3 polypeptide fused to an immunoglobulin region, or being the soluble LFA-3 polypeptide linked to a pharmaceutical agent, is used in the preparation of a medicament for use in a method of improving tolerance of transplanted allograft tissue or xenograft tissue in a mammal, including a human, wherein the method comprises implanting in the mammal an allograft or a xenograft and administering the protein.
Patent DE-69232339-T2 (DE)
Inventor: KURODA RYO
IPC: G01B7/34
Filed: 1992-04-09
Granted: 2002-08-08
Abstract: A cantilever unit comprises a cantilever for supporting a probe and a displacement amount detecting means, the displacement amount detecting means being integrated with the cantilever. An information processing apparatus comprises the cantilever unit and optionally an information recording medium stationed in close vicinity to the unit, wherein an information in the medium is reproduced at a signal on the basis of a displacement amount of the cantilever. An atomic force microscope and magnetic force microscope comprise the cantilever unit, respectively. <IMAGE>
Patent DE-69232672-T2 (DE)
Inventor: PORTER ANDREW R
IPC: A24B15/24
Filed: 1992-12-29
Granted: 2003-01-16
Abstract: Provided is a method for removing polypeptides from an aqueous extract of tobacco material. The method comprises the steps of treating the extract with an insoluble adsorbent selected from hydroxyapatite or a fuller's earth mineral such as bentonite. The extract is then separated from the adsorbent. Treatment of the aqueous extract with bentonite will produce an extract having a reduced pigment and polypeptide content.
Patent DE-69318291-T2 (DE)
Inventor: HAUG SVEIN
IPC: F16L9/18
Filed: 1993-02-19
Granted: 1998-11-05
Abstract: PCT No. PCT/NO93/00027 Sec. 371 Date Aug. 17, 1994 Sec. 102(e) Date Aug. 17, 1994 PCT Filed Feb. 19, 1993 PCT Pub. No. WO93/17176 PCT Pub. Date Sep. 2, 1993A method and machine for manufacturing and laying a plurality of elongate elements into an umbilical is shown. The umbilical comprises a core element a plurality of conduits and/or cables suited outside the core element, filler material around and between the conduits/cables and a protective sheath surrounding the conduits and filler material. The finished cable cord is characterized in that the filler material is in the form of inner, elongate channel elements having outwardly opening channels, adapted for receipt of the conduits/cables, and outer, elongate channel elements having inwardly opening channels adapted for receipt and final enclosure of the conduits/cables.
Patent DE-69322177-T2 (DE)
Inventor: BRUFANI MARIO
IPC: C07D473/08
Filed: 1993-01-19
Granted: 1999-06-24
Abstract: There are described 8-(1-aminocycloalkyl)-1,3-dialckylxanthine, their derivatives and their salts with adenosine antagonist activity. A process for the preparation of said compounds and pharmaceutical compositions containing them as antidepressant, nootropic and psychostimolant drugs are also described.
Patent DE-69324813-T2 (DE)
Inventor: FIORETTI PHILIP R
IPC: H04H20/00
Filed: 1993-09-07
Granted: 1999-12-16
Abstract: A gaming system is described for playing a game of chance over a wide geographic area, wherein said game requires a plurality of game card arrays, each formed from a plurality of symbols positioned in predetermined symbol display locations, and further wherein it is an object of the game to sequentially and randomly generate symbols from a predetermined symbol universe, matching generated symbols against the symbols on said game card arrays, with a winner being declared whenever a predefined pattern of generated symbols is formed on at least one of said game card arrays, comprising: <a)   means for issuing, purchasing, distributing, creating, validating and/or registering game card arrays in response to game card array issuance, purchase, distribution, creation, validation or registration requests; and <b)   means for enabling each potential participant in said game to independently select, from a multiplicity of potential game participation sites, where to participate in said game of chance.   <IMAGE>
Patent DE-69325098-T2 (DE)
Inventor: BLAIN TERRENCE
IPC: D21H11/14
Filed: 1993-06-02
Granted: 1999-10-21
Abstract: PCT No. PCT/CA93/00233 Sec. 371 Date Feb. 13, 1995 Sec. 102(e) Date Feb. 13, 1995 PCT Filed Jun. 2, 1993 PCT Pub. No. WO93/24702 PCT Pub. Date Dec. 9, 1993A waste paper treatment process for the recycle and re-use of waste paper, which process comprises treating the waste paper, in a repulper, with a surfactant, in the absence of traditional repulper chemicals such as silicate, caustic and peroxide. The surfactant is preferably a copolymer of ethylene oxide and propylene oxide, and is used in a sufficient concentration to form ink agglomerates. The ink agglomerates are retained on the paper, rather than being removed as in waste paper deinking. The process permits the elimination of normal repulper chemicals, and reduces the amount of ink sludge generated, while providing acceptable brightness levels for the recycled pulp.
Patent DE-69333905-T2 (DE)
Inventor: POSS MICHAEL A
IPC: C07D263/06
Filed: 1993-12-15
Granted: 2006-08-03
Abstract: Novel methods for the preparation of sidechain-bearing taxanes, comprising the preparation of an oxazoline compound, coupling the oxazoline compound with a taxane having a hydroxyl group directly bonded at C-13 thereof to form an oxazoline sidechain-bearing taxane, and opening the oxazoline ring of the oxazoline sidechain-bearing taxane so formed. Novel compounds prepared by the methods of the present invention are also provided.
Patent DE-69404325-T2 (DE)
Inventor: DANILEWICZ JOHN CHRISTOPHER
IPC: C07D401/12
Filed: 1994-10-24
Granted: 1997-10-30
Abstract: PCT No. PCT/EP94/03509 Sec. 371 Date Apr. 19, 1996 Sec. 102(e) Date Apr. 19, 1996 PCT Filed Oct. 24, 1994 PCT Pub. No. WO95/13274 PCT Pub. Date May 18, 1995This invention relates to compounds of formula (I),    <IMAGE>  (I)  pharmaceutically acceptable salt thereof, and pharmaceutically acceptable solvates of either entity, wherein X is CH or N; Y is optionally monousaturated C3-C5 alkylene optionally substituted with C1-C4 alkyl or methylene; R1 is H; C1-C4 alkyl optionally substituted with C1-C4 alkoxy, OH, NR5R6, CONR5R6, C3-C6 cycloalkyl or aryl; or C3-C6 alkenyl; R2 is H; C1-C4 alkyl optionally substituted with C1-C4 alkoxy, OH, NR5R6, CONR5R6, C3-C6 cycloalkyl or aryl; or CONR5R6; R3 and R4 are each independently selected from H; C1-C4 alkyl optionally substituted with NR5R6; C1-C4 alkoxy; halo; CONR5R6 and aryl; R5 and R6 are each independently selected from H and C1-C4 alkyl; and m and n are each independently 1, 2 or 3; are potent and selective thrombin inhibitors useful in the treatment of, inter alia, deep vein thrombosis; reocclusion following thrombolytic therapy; chronic arterial obstruction; peripheral vascular disease; acute myocardial infarction; unstable angina; atrial fibrillation; thrombotic stroke; transient ischaemic attacks; restenosis and occlusion following angioplasty; or neurodegenerative disorders.
Patent DE-69409064-T2 (DE)
Inventor: BENASSI CLAUDIO
IPC: F16D65/28
Filed: 1994-10-04
Granted: 1998-07-02
Abstract: A braking system typically for tractors comprising two front steered wheels, at least the two braking rear wheels (22) being provided with respective hydraulically operated independent brake units (21), in which the hydraulic circuits (3) of said brake units (21) are connected to the pump (5) of a single brake pedal (6), and are provided with respective devices (33) which are sensitive to the position of the steered wheels such that the braking of the one or other rear wheel depends on the position of the steered wheels. <IMAGE>
Patent DE-69416421-T2 (DE)
Inventor: GOSSELIN PETER
IPC: B65D83/38
Filed: 1994-10-12
Granted: 1999-07-29
Abstract: The present invention relates to aerosol spray packages having a plurality of spray settings each having been optimized in terms of flow rate, particle size and spray pattern for a particular use. These spray characteristics are created by individual selection of the flow rate and nozzle parameters for each setting. Selecting the spray is easy and convenient to use.
Patent DE-69418343-T2 (DE)
Inventor: BUJAC PAUL DAVID BERNARD
IPC: C07C19/08
Filed: 1994-12-14
Granted: 1999-09-09
Abstract: A process for the production of difluoromethane which comprises contacting bis(fluoromethyl)ether in the liquid phase with boron trifluoride under conditions such that the molar ratio of boron trifluoride to bis(fluoromethyl) ether is at least 0.5:1.
Patent DE-69428896-T2 (DE)
Inventor: DEVICO ANTHONY LOUIS
IPC: A01N65/00
Filed: 1994-05-06
Granted: 2002-06-20
Abstract: Neutralizing antibodies against HIV infection are provided. The antibodies are reactive with cryptic epitopes on gp120 and/or CD4 induced by the formation of immunogenic complexes comprising gp120 covalently bonded to CD4 or to succinyl concanvalin A.
Patent DE-69429515-T2 (DE)
Inventor: D ANDRADE BRUCE M
IPC: F41B9/00
Filed: 1994-06-28
Granted: 2002-08-14
Abstract: The present invention involves a water gun having at least one pressurizable air/water storage tank, a pressurizing mechanism, a channel of release for shooting water and a release mechanism. The improvement lies in the particular release mechanism of the water gun. This release mechanism is for controlled flow with bursting release of water. It includes a plug valve which is located within a channel of release. The release mechanism has a first spring connected to the plug valve which biases the plug valve to its first, closed position. This first spring and the internal water pressure against the plug valve constitutes the "first force."  Linkage connects a trigger to the plug valve such that activation of the trigger provides a second force which moves the linkage so as to move the plug valve from the first, closed position to the second, opened position and release of the trigger permits the first force to bias the plug valve back to its first, closed position. There is also a delay spring located within the linkage itself. When the trigger is pulled, it pulls the delay spring in a direction opposite from an against the first force. This first force is the force of the first spring as well as the internal water pressure holding the valve closed. At some point, the delay spring overcomes the forces of the first force holding the valve closed. At this point, the valve snaps open and there is rapid decrease of water pressure causing a burst of water to exit the water gun. This creates a controllable burst and a realistic trigger release.
Patent DE-69502026-T2 (DE)
Inventor: MAUCHERAT YVES
IPC: H01H81/02
Filed: 1995-09-21
Granted: 1998-10-08
Abstract: The power limiting device for an electric installation comprises, mounted in series in a common casing (16) between two terminals (20, 22) or connecting said casing (16) to an installation, first current limiting means (12) which are self-resetable and adapted to function when the intensity of the power current of this installation reaches a first threshold value corresponding to the maximum value of the current intensity authorized to circulate in said installation and second current switch-off means (14), which are not self-resetable, and having a response time shorter than that of the first current limiting means (12) and adapted to function when the instantaneous value of the power current reaches a second threshold value higher than the first threshold value.