baber/WOPTO huggingface dataset:
Patent DE-69307767-T2 (DE)
Inventor: RICHARDSON PAUL F
IPC: D21F1/32
Filed: 1993-05-01
Granted: 1997-05-28
Abstract: A method for inhibiting the deposition of pitch or stickies on and/or for removing pitch or stickies from the surfaces of pulping and papermaking machinery by adding an effective amount of a melamine formaldehyde-type polymer to a pulp slurry or furnish in contact with said machinery.
Patent DE-69312579-T2 (DE)
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K31/20
Filed: 1993-05-19
Granted: 1998-03-05
Abstract: Gamma-linolenic (GLA) and/or dihomo-gamma-linolenic acid (DGLA) may be used in the treatment of vulvar dystrophy and/or vaginal dryness. Other essential fatty acids of the n-6 or n-3 series may also be used in association with GLA and/or DGLA.
Patent DE-69314165-T2 (DE)
Inventor: BABEY JACQUES
IPC: A24C5/18
Filed: 1993-06-16
Granted: 1998-03-19
Abstract: When manufacturing a cigarette which is completely or partly formed of strands or sides of expanded tobacco or short strands, or else containing a smaller amount of tobacco, difficulties are encountered in obtaining a cigarette which has an acceptable measured compressibility value. By providing a cigarette-manufacturing machine (1) with a cam (3) which has at least one additional bearing surface (32A, 33A, 34A, 35A) it is possible, just before the operation (15) of nipping the top off the twist (20), to compress a certain number of regions (22) of the said twist, thereby increasing the tobacco density in these regions. A cigarette including one or more regions (22) with a tobacco density which has been increased in this way has a measured compressibility value which is equivalent to a normal cigarette. <IMAGE>
Patent DE-69315753-T2 (DE)
Inventor: WEISS JEAN-PIERRE
IPC: H02H3/33
Filed: 1993-06-23
Granted: 1998-04-30
Abstract: The selective fault-current differential circuit breaker includes a toroidal totaliser current transformer (23) and a trip (36) whose energising coil is connected to the secondary winding (25) of the totaliser current transformer (23) across a circuit for tripping (33) which is independent of the voltage of the network. This circuit comprises a rectifier circuit (26) which provides at least one charging capacitor (34, 35) with the energy required to actuate the trip (36), and furthermore an electronic valve (38) controlled as a function of the charging voltage of the charging capacitor (34, 35) with a view to releasing this energy to the energising coil of the trip (36). In order to simplify the construction, there is provision for the usually expensive secondary winding (25) of the totaliser current transformer (23), to comprise only a small number of turns and to be wired to the primary winding (28) of a transformer (27) whose secondary winding (29) is connected to the rectifier circuit (26). <IMAGE>
Patent DE-69320288-T2 (DE)
Inventor: FITZPATRICK GREG P
IPC: G06F3/0488
Filed: 1993-09-10
Granted: 1999-04-22
Abstract: A stylus is provided for changing modes of operation in conjunction with an electronic tablet. The stylus has a depressible erase end similar to a mechanical pencil or ink pen. By depressing or "clicking" the erase end, the stylus signals the tablet which mode is to be selected. Once in a particular mode, the erase end may be clicked at a rate different from the mode selection rate to select various options within the mode. A line thickness visual display is provided which is also similar to the functioning of a mechanical pencil. By twisting the pencil and viewing the visual display, an operator can change the thickness of the line and obtain visual feedback of an approximation thereof. <IMAGE>
Patent DE-69321867-T2 (DE)
Inventor: PHILIPPE MICHEL
IPC: A23L29/10
Filed: 1993-03-30
Granted: 1999-06-02
Abstract: Process for the preparation of monoesters predominantly in position 6' of D-maltose. This process consists, in a first stage, in forming, in an organic solvent, a mixed anhydride of formula (I): <IMAGE>  in which:   R represents a linear or branched alkyl radical or an alkenyl radical, having 7 to 21 carbon atoms, or R represents a defined mixture of such alkyl or alkenyl radicals, and R' represents a linear or branched alkyl radical having 2 to 10 carbon atoms, by reaction, in the presence of a base, of an acid R-COOH, R having the same meaning as above, and of an alkyl chloroformate ClCOOR', R' having the same meaning as above, and in a second stage, in reacting the said mixed anhydride of formula (I), in solution in the said organic solvent, with D-maltose.   Use of the monoesters predominantly in position 6' of D-maltose in the cosmetic, dentibuccal, pharmaceutical or food areas.
Patent DE-69333677-T2 (DE)
Inventor: ECKHOUSE SHIMON
IPC: A61B18/18
Filed: 1993-04-05
Granted: 2006-03-09
Abstract: A therapeutic treatment device is disclosed and includes a housing (12) and an incoherent light source (14) such as a flashlamp disposed in the housing. The flashlamp provides a pulsed light output for treatment of external skin disorders. To provide light to the treatment area the housing has an opening that is disposed adjacent a skin treatment area. A reflector (16) is mounted within the housing near the light source to reflect the light to the treatment area. At least one optical filter (18) and an iris (20) are mounted near the opening in the housing. Power to the lamp is provided by a pulse forming circuit that can provide a variable pulse width.
Patent DE-69402577-T2 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A63C17/04
Filed: 1994-01-05
Granted: 1997-07-24
Abstract: Improved skate including a shoe (2) composed of a shell (3) with which a frame (4) for two or more mutually parallel or aligned wheels (5) is associated. In this skate, a first half-quarter (6) is articulated to the shell and is in turn connected to a braking element (8). A second half-quarter (16) is furthermore associated with the first half-quarter, and its position with respect to the first half-quarter is adjustable. The skate thus allows both optimum activation of the braking element and quick and easy variation of the support of the leg, for example according to the sport practiced. <IMAGE>
Patent DE-69404336-T2 (DE)
Inventor: SNYDER BARRY SAMUEL
IPC: B32B13/12
Filed: 1994-02-18
Granted: 1998-01-08
Abstract: An emulsion polymer blend comprises: (a) a first latex; and (b) a second latex. Latex (a) is multi-stage consisting of (i) a soft stage polymer having a Tg less than 50 deg.C, and (ii) a hard stage polymer having a Tg of 20-160 deg.C. The Tg of (i) is lower than that of (ii). Latex (b) does not form a film at ambient temp. Amts. of (a) and (b) are 95-40 wt.%, and 5-60 wt.%. Amts. of (i) and (ii) are 95-50 wt.%, and 5-50 wt.%.
Patent DE-69406936-T2 (DE)
Inventor: DAUER RICHARD
IPC: C07F/
Filed: 1994-08-24
Granted: 1998-06-04
Abstract: A process for continuously producing alkylpyrophosphonate, alkylpyrophosphate and multimers thereof and for producing 4-amino-1-hydroxyalkylidene-1,1-bisphosphonic acids or salts thereof.
Patent DE-69407775-T2 (DE)
Inventor: HABERMEHL G
IPC: B25B21/00
Filed: 1994-04-07
Granted: 1998-04-16
Abstract: An improved screwdriver in which a replaceable bit is removably secured in an axial socket in the end of the mandrel with a slot extending radially inwardly into the socket rearward of the bit. A separate bit removing lever tool is provided having a hook-shaped portion which curves back on itself to a distal end. The hook-shaped is insertable via the slot into the socket to assume a position with the distal end extending forwardly into the socket to engage the rear end of the bit with surfaces of the hook-shaped portion to engage both a forwardly directed engagement surface of the rear of the slot and the side walls of the socket such that pivotal movement of the tool guides and cams the distal end into the socket and into engagement with the bit to urge the bit forwardly out of the socket.
Patent DE-69407786-T2 (DE)
Inventor: LAVON GARY
IPC: A61F13/53
Filed: 1994-05-26
Granted: 1998-04-23
Abstract: A disposable diaper having an inflatable component is disclosed. The inflatable component comprises an inflatable spacer, a gas evolving material, and a port for receiving an activating material. The port can comprise a gas impermeable, liquid permeable membrane, an adhesive closure, or a mechanical closure. The inflatable spacer maintains a fecal void space intermediate the topsheet and the backsheet of the diaper.
Patent DE-69409764-T2 (DE)
Inventor: APPLETON PAUL
IPC: C07C27/02
Filed: 1994-01-06
Granted: 1998-09-24
Abstract: Prodn. of cyclohexanedimethanol by hydrogenation of dialkyl-cyclohexane dicarboxylate comprises (a) providing a hydrogenation zone contg. a granular reduced manganese promoted copper catalyst; (b) forming a vapour stream of a hydrogenatable material comprising a dialkyl cyclohexane dicarboxylate and 0.1-15 wt.% of acidic material, at temp. of 150-350[deg]C above the dew pt. of the feed stream and at feed pressure of 150-2000 psia, the mixt. having a known hydrogen-contg. gas:dialkyl cyclohexane dicarboxylate ratio; (c) supplying the vapour stream to the hydrogenation zone; (d) maintaining hydrogenation conditions so as to keep the mixt. in contact with the catalyst above its dew pt.; (e) passing the stream through the hydrogenation zone; and (f) recovering from the hydrogenation zone a product stream of cyclohexanedimethanol. The dialkyl cyclohexane dicarboxylate is selected from di(1-4C alkyl) cyclohexane dicarboxylate.
Patent DE-69418204-T2 (DE)
Inventor: BOWSER GREGORY
IPC: F01D15/06
Filed: 1994-09-13
Granted: 1999-12-09
Abstract: A braking mechanism for a rotary apparatus having a housing adapted to receive a pressurized fluid and a rotor rotatably mounted in the housing. The braking mechanism enables the rotor to rotate in the housing in response to the receipt of the pressurized fluid and inhibits the rotor from rotating in the absence of the receipt of the pressurized fluid.
Patent DE-69424209-T2 (DE)
Inventor: TROFATTER JAMES A
IPC: A61P35/00
Filed: 1994-02-25
Granted: 2001-01-25
Abstract: A novel tumour suppressor protein, merlin, is described, including DNA sequences encoding merlin, and recombinant vectors and hosts capable of expressing merlin. Method for the diagnosis and treatment of merlin-associated tumours, and for the diagnosis and treatment of the disease neurofibromatosis 2 (NF2) are also provided. <IMAGE>
Patent DE-69425062-T2 (DE)
Inventor: BROWNING J
IPC: B65F3/00
Filed: 1994-09-27
Granted: 2001-03-22
Abstract: There is disclosed a refuse handling apparatus in a refuse collection vehicle particularly adapted for recyclable refuse including at least two separate compartments for receiving a different type of refuse such as selected recyclable materials, each compartment being fitted with a compactor device adapted to a system filling the compartments in which the compactor device (12, 13) includes a pair of reciprocating paddles (12, 13) mounted for arcuate movement about a drive shaft, the paddles including sensing means for sensing the compaction of refuse material in the compartments. A different compaction force is applied to each compartment. At least one of the compartments including rake device (14, 15) mounted for reciprocal movement in the compartment to apply force to the refuse in a single direction away from the loading area. The refuse collection vehicle includes adjacent the discharge end of the container an overload area (17) into which excess refuse material can be selectively transferred from either of the compartments (for example, via pivoting flaps (18, 19)).
Patent DE-69431199-T2 (DE)
Inventor: FLAUGH MICHAEL EDWARD
IPC: A61K31/404
Filed: 1994-11-16
Granted: 2003-03-27
Abstract: The present invention provides a method of treating sleep disorders using various melatonin analogs. The invention further provides pharmaceutical formulations suitable for use in such method.
Patent DE-69434240-T2 (DE)
Inventor: ACKER DAVID ELLIS
IPC: A61B5/06
Filed: 1994-10-06
Granted: 2006-01-05
Abstract: A magnetic position and orientation determining system uses magnetic fields, desirably comprising uniform fields from Helmholtz coils (34, 36, 38) positioned on opposite sides of a sensing volume and gradient fields generated by the same coils. By monitoring field components detected at the probes (50) during application of these fields, the position and orientation of the probe (50) in the field can be deduced. A representation (108) of the probe (50) can be superposed on a separately acquired image of the subject to show the position and orientation of the probe (50) with respect to the subject.
Patent DE-69434675-T2 (DE)
Inventor: PANKOW MARK L
IPC: B08B1/00
Filed: 1994-01-14
Granted: 2007-04-05
Abstract: A self-contained single-use apparatus (10) for cleaning and hydrating a pair of contact lenses comprising a housing including a pair of hollow snap-lock lens container (11, 12) in which opposed layers (25, 31, 43, 36) of a deformable relatively hydrophobic material having surfaces arranged for non-abrasive contiguous wetted contact with the optical lenses when the lenses are enclosed in the housing (11, 12). While in contact with the optical surfaces contaminants in the lenses are attracted to the contacting surfaces (25, 31, 43, 36) of the reactive layers. Upon removal of the lenses the attracted contaminants remain on the contacting surfaces (25, 31, 43, 36) and are disposed of with the housing. The container contains sufficient absorbed liquid for maintaining the lens in a hydrated condition while being in the container (11, 12) during the treatment process. <IMAGE>
Patent DE-69505813-T2 (DE)
Inventor: LINDBERG FRANK
IPC: H02K9/19
Filed: 1995-06-01
Granted: 1999-04-29
Abstract: An electric vehicle motor and related method of cooling wherein coolant is provided to a coolant inlet of the motor housing, directed through a plurality of radial slots of a stator core that is encased within the housing, and exited from a coolant outlet of the motor housing. The radial slots house the stator conductor wires such that the coolant is forced to come in contact with all of the external surface of all of the stator wires.
Patent DE-69506117-T2 (DE)
Inventor: CLARK ARTHUR
IPC: G01D5/14
Filed: 1995-09-01
Granted: 1999-04-15
Abstract: The invention relates to a transducer element for transforming mechanical energy to electrical energy or vice versa. The element comprises an elongated thin strip or ribbon of a magneto-elastical or piezo-electrical material. According to the invention the element has a cross-sectional shape deviating from a planar cross-sectional shape, and the cross section may for instance form a portion of a circle, have an angular or right-angled shape, or an L-, U-, T-, or S-shape. According to one embodiment the element is constituted by a thin strip or ribbon of an amorphous magneto-elastical material with a high magneto-mechanical coupling.
Patent DE-69509099-T2 (DE)
Inventor: THOMAS JOHN
IPC: B65D50/08
Filed: 1995-05-03
Granted: 1999-09-30
Abstract: A package suitable for storing and dispensing potentially dangerous material, which is resistant to opening by children yet readily openable by adults. The package is preferably a bottle which has a body and a finish portion. The finish portion has a threaded outer end for mating with a closure. A resiliently deformable cantilevered beam is connected to the finish portion between the threaded outer end and the body of the bottle. The beam is angled outward and downward from the finish portion. The beam has a substantially vertical locking surface and a pushtab spaced along the beam. The angle of the beam is such that the pushtab may be depressed substantially radially toward the finish portion. The locking surface is located between the finish portion and the pushtab so that depression of the pushtab results in a greater beam deflection and lower deflection force at the pushtab than at the locking surface. A bottle closure has threads for rotatably securing the closure to the finish portion of the bottle. The closure also has a tooth projecting radially inward from its lower inner surface and so shaped and positioned that it will engage the locking surface of the resilient beam whenever there is an attempt to unscrew the closure. It thereby prevents removal of the closure until the pushtab is manually depressed to disengage the closure tooth from the locking surface of the cantilevered beam.
Patent DE-69510819-T2 (DE)
Inventor: MISRA MANORANJAN
IPC: C02F9/00
Filed: 1995-01-12
Granted: 1999-11-11
Abstract: Metals contained in various wastewaters are selectively recovered as metal precipitates and/or as spinel ferrite and water suitable for discharge into the environment is obtained. High grade magnetic spinel ferrite is recovered from wastewaters having aluminum and arsenic if present in the wastewater, removed from the wastewater. There are three process stages for the treatment of wastewater. In the first process stage which is optional, at least a portion of at least one non-ferrous or non-ferric metal is precipitated from the wastewater by subjecting the wastewater to an oxidizing agent to increase the oxidation-reduction potential of the water, by adjusting the pH of the wastewater to a pH at which the metal precipitates from the water and by adding an organic or inorganic sulfur compound, capable of causing the metal to form a precipitate, to the water in a quantity sufficient to precipitate the metal. When aluminum is present in the wastewater, aluminum is recovered from the water by adding a reducing agent to lower the oxidation-reduction potential of the water and by adjusting the pH of the water to about 5. The aluminum which precipitates in the aqueous solution, is removed from the water. In the third precipitation stage, iron is recovered as spinel ferrite in an ambient temperature process by adding a reducing agent to the water, adding a soluble ferrous salt to the water, adjusting the pH to about 9-12 and oxidizing the water with an oxidizer, e.g., air, to form spinel ferrite. If aluminum and/or arsenic are present in the wastewater and are removed from the wastewater by the process, high grade magnetic spinel ferrite is recovered.
Patent DE-69513945-T2 (DE)
Inventor: CLIFFORD PAUL
IPC: H04B1/04
Filed: 1995-10-12
Granted: 2000-04-20
Abstract: PCT No. PCT/GB95/02409 Sec. 371 Date Jul. 19, 1996 Sec. 102(e) Date Jul. 19, 1996 PCT Filed Oct. 12, 1995 PCT Pub. No. WO96/12343 PCT Pub. Date Apr. 25, 1996A multi-channel transmitter has a variable gain preamplifier (8a, 8b, 8c) for each channel, the combined outputs being fed to a linearized multi-channel power amplifier (10). The output of the latter is sampled by coupling means (12) which produce a sampled signal representative of the power in each channel. The sampled signal is applied to a frequency selective feedback loop which, for each channel, provides a control signal (20a, 20b, 20c) applied to the corresponding preamplifier (8a, 8b, 8c) to vary the gain of the latter in order to provide separate power control for each channel.
Patent DE-69515787-T2 (DE)
Inventor: BOROWSKI RICHARD
IPC: F16J15/32
Filed: 1995-09-20
Granted: 2000-11-02
Abstract: A particle exclusion assembly (10) designed to operate in an inclined position and to protect an associated sealing assembly. The assembly includes radially inner and outer relatively rotatable walls (20,22) and axially inner and outer baffles (12,16) and a rotary, controlled porosity, open-celled element (16) which substantially fills the cavity between the two walls (20,22) and the two baffles (12,16). The open-celled element (16) controls the rate of movement of particulate material and restricted annular opening (18) is provided to control ingress and egress of particulate material from the open-celled element (16). <IMAGE>
Patent DE-69520951-T2 (DE)
Inventor: LUND HENRIK
IPC: D06M16/00
Filed: 1995-10-27
Granted: 2001-11-22
Abstract: Disclosed is a process for chemical finishing of fabrics, fibers or yarns wherein insoluble cellulosic polymers are reacted with carboxylic acids or esters thereof in the presence of a lipase. The cellulosic polymer may be cotton, viscose, rayon, lyocell, flax, linen, ramie, and all blends thereof; and blends thereof with polyesters, wool, polyamides, acrylics and polyacrylics. The lipase may be a microbial lipase, including a lipase obtained from yeast, e.g. Candida lipase, a bacterial lipase, e.g. Pseudomonas lipase, or a fungal lipase, e.g. Humicola or Rhizomucor lipases. Chemically modified lipases obtained by coupling polyethylene glycol to amino acid residues of the lipase may also be used.
Patent DE-69522810-T2 (DE)
Inventor: BARRIERE JEAN-CLAUDE
IPC: C07K11/02
Filed: 1995-07-31
Granted: 2002-04-04
Abstract: PCT No. PCT/FR95/01025 Sec. 371 Date Jan. 31, 1997 Sec. 102(e) Date Jan. 31, 1997 PCT Filed Jul. 31, 1995 PCT Pub. No. WO96/04299 PCT Pub. Date Feb. 15, 1996Streptogramine derivatives of general formula (I) below, wherein the radical R1 is a methyl or ethyl radical, the radical R2 is a bromine or chlorine atom, or is an alkenyl radical with 3 to 5 carbon atoms when R3 and R4 are methyl, and one of R3 and R4 is a hydrogen atom or a methyl radical and the other is a methyl radical are disclosed. The streptogramine derivatives of general formula (I) have particularly useful antibacterial properties, and may be used in combination with a pristinamycin II derivative.   <IMAGE>
Patent DE-69527096-T2 (DE)
Inventor: TASKIS CHARLES BERNARD
IPC: B65D51/30
Filed: 1995-08-04
Granted: 2003-02-06
Abstract: A container, particularly to containers for moisture sensitive materials, having a container body of a substantially atmospheric moisture-impermeable material and incorporating a solid element which is made at least in part of a desiccant polymer and which is in contact with the atmosphere inside the container.
Patent DE-69528005-T2 (DE)
Inventor: OHSHIMA MASAHIRO
IPC: C07K5/062
Filed: 1995-01-26
Granted: 2003-04-17
Abstract: A prolineamide derivative represented by the formula (I): <CHEM> or a salt or hydrate thereof or a pharmaceutically acceptable salt thereof, which has a protease inhibition activity and is usuful as an active ingredient of pharmaceutical compositions is provided.
Patent DE-69611288-T2 (DE)
Inventor: SMITH ARTHUR
IPC: A23L3/3553
Filed: 1996-02-06
Granted: 2001-07-19
Abstract: Disclosed are noncarbonated beverage products with improved microbial stability, and processes for preparing them. The noncarbonated beverage products have a pH of between 2.5 and 4.5 and comprise from about 300 ppm to about 3000 ppm of a polyphosphate having an average chain length ranging from about 17 to about 60: from about 100 ppm to about 1000 ppm of a preservative selected from the group consisting of sorbic acid, benzoic acid, alkali metal salts thereof and mixtures thereof; from about 0.1% to about 40% by weight of fruit juice; and from about 80% to about 99% by weight of added water, wherein the added water contains from 61 ppm to about 220 ppm of hardness. These noncarbonated beverage products can be stored at ambient temperatures for at least about 28 days without substantial microbial proliferation therein after exposure to beverage spoilage organisms.
Patent DE-69614519-T2 (DE)
Inventor: ALWATTARI ABDELAZIZ
IPC: A61K8/98
Filed: 1996-03-27
Granted: 2002-05-08
Abstract: The present invention relates to eye makeup, preferably mascara compositions comprising water-insoluble polymeric materials in the form of an aqueous emulsion and water-soluble, film-forming polymers. Said compositions exhibit improved wear and are removable with soap and water.