baber/WOPTO huggingface dataset:
Patent DE-69408360-D1 (DE)
Inventor: COATES GEORGE J
IPC: F01L7/02
Filed: 1994-03-15
Granted: 1998-03-12
Abstract: A spherical rotary valve assembly for an internal combustion engine of the piston and cylinder type wherein the spherical rotary valve assembly is positioned within a split cylinder head having an upper and lower section (110,112) such that when secured defines cavities (113) for a rotational shaft having mounted thereon, an intake drum (10) and an exhaust drum (40) for each cylinder, the lower half of the split head having an inlet port (108) and an outlet port (109) in communication with each cylinder, the cylinder head having an intake passageway and an exhaust passageway in communication with the drum cavities in the split cylinder head, the split cylinder head having reservoir cavities positioned adjacent the intake drum and exhaust drum, the intake drum being fed from both sides of the intake drum for the introduction and interruption of fuel/air mixture into the cylinder, the exhaust drum being evacuated from both sides of the exhaust drum thereby evacuating and interrupting the evacuation of exhaust gases from the cylinder, the intake drum and exhaust drum rotating within the cavities and a gas-tight sealing rotation on an annular sealing means (116) actually positioned about the inlet port and outlet port of the lower section of the split head assembly, respectively. <IMAGE>
Patent DE-69410047-D1 (DE)
Inventor: WHITE PETER REX
IPC: A24D1/00
Filed: 1994-10-05
Granted: 1998-06-10
Abstract: Smoking articles, cigarettes for example, having a tar delivery of not more than 6mg, a filter ventilation of at least 50% and a ventilation zone located not less than 75% of the length of the filter from the mouth end thereof exhibit enhanced mainstream smoke water-to-tar ratios.
Patent DE-69416490-D1 (DE)
Inventor: THOMAS DOMINIQUE
IPC: B01F23/47
Filed: 1994-11-15
Granted: 1999-03-25
Abstract: In this device a leakproof receptacle (11) is equipped with at least one delivery conduit (12) and with an orifice (14) and includes an agitator (515) entirely contained in the receptacle (11). This allows products of a high viscosity to be mixed without excessive heating and without leakage, by virtue of the exclusive use of static leakproofing. Use for mixing viscous and/or fluid products at high pressures. <IMAGE>
Patent DE-69418090-D1 (DE)
Inventor: FORAN MICHAEL T
IPC: C09J103/02
Filed: 1994-05-25
Granted: 1999-06-02
Abstract: A water resistant, starch-based, alkaline corrugating adhesive is provided having improved tack or runnability and comprises using a chemically treated or modified high amylose starch having at least 40% by weight amylose content as the raw starch component.
Patent DE-69420043-D1 (DE)
Inventor: KROYER KARL KRISTIAN KOBS
IPC: A61F13/15
Filed: 1994-10-28
Granted: 1999-09-16
Abstract: A method of making sanitary products giving a high wearing comfort includes the step of forming three superposed interconnected layers (14, 15, 16). The outer layers (14, 16) are made of hydrophobic fibers and the intermediate layer (15) is made of hydrophilic fibers. The top sheet of the sanitary product is constructed of the layer (16), and has flow lines throughout the layer. The flow lines are made by an embossing roller (21) having a pattern of raised ridges. The ridges are provided with a wetting agent which, when applied to the front sheet (16), neutralizes the hydrophobicity of the fibers and provides a pattern of hydrophilic flow lines which allow a body liquid to flow through the top sheet (16).
Patent DE-69421176-D1 (DE)
Inventor: BILLER SVEN-OLOV
IPC: B02C18/16
Filed: 1994-06-01
Granted: 1999-11-18
Abstract: A device of the kind comprising a frame (1) and an element (2) rotatably supported therein includes a drive assembly (17) arranged at the frame (1), said drive assembly having an output drive axle (16) drivingly connected to a first end of the element (2). Means (18) are provided to support the drive assembly (17) relative to the frame and prevent a body (19) of the drive assembly to rotate relative to the frame. A bearing (20), which is provided for the output drive axle (16) and comprised in the drive assembly (17), is also arranged to function as a rotation bearing for the rotatable element (2) as a consequence of the latter being supported relative to the frame (1) via the output drive axle (16).
Patent DE-69434784-D1 (DE)
Inventor: MASURE H ROBERT
IPC: C12P21/08
Filed: 1994-09-01
Granted: 2006-08-17
Abstract: PCT No. PCT/US94/09942 Sec. 371 Date Apr. 10, 1996 Sec. 102(e) Date Apr. 10, 1996 PCT Filed Sep. 1, 1994 PCT Pub. No. WO95/06732 PCT Pub. Date Mar. 9, 1995Provided herein are novel nucleic acids which encode exported proteins of Gram positive bacteria, and the proteins encoded by such nucleic acids. Also provided are methods of producing such exported proteins, and vaccines for protecting an animal from infection with a gram positive bacterium, wherein the vaccines utilize the novel nucleic acids and proteins of the invention.
Patent DE-69501519-D1 (DE)
Inventor: GENISE THOMAS ALAN
IPC: F16H61/02
Filed: 1995-04-28
Granted: 1998-03-05
Abstract: An adaptive control system/method for an at least partially automated vehicular mechanical transmission system (10) is provided for determining the current value of a control parameter (TFW) indicative of engine flywheel torque. Engine flywheel torque (TFW) is determined as a function of the expression gross engine torque (TEG) is equal to the sum of flywheel torque (TFW), base engine friction torque (TBEF), acceleration torque (TACCEL) and accessory torque (TACCES). Accessory torque (TACCES) is determined, when the vehicle is in motion, as a function of engine deceleration rate (dES/dt rate). Flywheel torque (TFW), or drivewheel torque (TDW) determined as a function of flywheel torque (TFW) and drivetrain parameters such as engaged gear ratio (GR), is utilized as a control parameter for controlling shifting of the transmission system. <IMAGE>
Patent DE-69510462-D1 (DE)
Inventor: KEHAYAN GEORGES
IPC: A61B17/80
Filed: 1995-11-10
Granted: 1999-07-29
Abstract: A device for temporarily locking two portions (4a, 4b) of a bone after they have been separated during an osteotomy operation, comprising at least one member securable to both portions (4a, 4b) of the bone. The device is characterised in that said member comprises abutment means and the spacing (a) between the outer surfaces thereof is the same as the spacing to be achieved between the bone portions (4a, 4b), said means being engageable with said portions to hold them apart with said spacing (a).
Patent DE-69517463-D1 (DE)
Inventor: GRINBERG ALEXANDER
IPC: A61B17/32
Filed: 1995-04-11
Granted: 2000-07-20
Abstract: A surgical instrument (10) includes an inner member (14) having a plurality of interengaging segments (60) that are disposed within a bend region (13) of an elongated outer member (12). The interengaging segments (60) transmit force applied to a proximal region (17) of the inner member (14) through the bend region (13) to cause a cutting implement (30) at a distal region (28) of the inner member (14) to move and cut tissue admitted through an opening (24) at the distal end of the outer member (12). <IMAGE>
Patent DE-69517819-D1 (DE)
Inventor: BODEN J
IPC: C08F255/02
Filed: 1995-10-20
Granted: 2000-08-10
Abstract: A grafted polyolefin containing one or more of N-vinylimidazole, 4-vinylpyridine, or other ethylenically-unsaturated nitrogen-containing or oxygen-containing graftable monomers grafted to a polyolefin copolymer is disclosed. The grafted polyolefin preferably has a weight average molecular weight of from about 20,000 to about 500,000, a polydispersity of less than about 10, and an ADT value of at least about 8. The grafted polyolefin can be defined as containing more than about 1.2% by weight of grafted monomer on a polyolefin, or as containing at least about 13 moles of graftable monomers per mole of polyolefin, or as having an asphaltene dispersancy test (ADT) value of at least about 8. Also described is a lubricating oil comprising a lubricant base oil and a grafted polyolefin as described above. Also described is a method of making a dispersant viscosity index improver. N-vinyl-imidazole or other ethylenically unsaturated nitrogen-containing and/or oxygen-containing graftable monomers and a graftable polyolefin are reacted with enough of an initiator to graft the monomer to the polyolefin. The initiator and/or graftable monomer is added to the other ingredients, maintained at the reaction temperature, over a period of time. The reaction temperature is maintained at a level high enough to give acceptable reaction times. The N-vinylimidazole and the initiator each can be added at a uniform, relatively slow rate during the reaction.
Patent DE-69519459-D1 (DE)
Inventor: BISHOP JOHN F
IPC: G01N33/543
Filed: 1995-08-31
Granted: 2000-12-28
Abstract: An immunoassay element comprising at least one layer containing a leuco dye coating composition comprising: <MATH>
Patent DE-69521242-D1 (DE)
Inventor: AMARILLI STEFANO
IPC: C07C2/66
Filed: 1995-05-23
Granted: 2001-07-19
Abstract: A description follows of a catalytic composition comprising a mixture of Y zeolite and pillared clay and a process which uses this catalytic composition for the alkylation of aromatic hydrocarbons by means of long-chain linear olefins. The aromatic alkyl compounds thus obtained are useful for the preparation of biodegradable synthetic detergents.
Patent DE-69521756-D1 (DE)
Inventor: TSUCHIYA YOUICHI
IPC: C12Q1/68
Filed: 1995-09-29
Granted: 2001-08-23
Abstract: The variety of barley or malt is quickly and conveniently classified by amplifying the genomic DNA by PCR with the primer consisting of the sequence complementary to the gene that is important for brewing and examining the difference in the base sequence of said DNA.
Patent DE-69600847-D1 (DE)
Inventor: RATTI ARTURO
IPC: D02J1/22
Filed: 1996-01-19
Granted: 1998-12-03
Abstract: In a supply set for drawing textile threads by means of friction, whereby said set is composed of two like formally meshing gearwheels, said n teeth, which are shaped with a profile that ensures that the pairs of meshing teeth form a V-shaped groove that is open toward the circumferences of said wheels, have projections such that the groove is able to hold within itself, tangentially to said projections, a textile thread, drawing it by friction under the action of the rotation of the wheels, characterized in that on said teeth (3) of each wheel are mounted or made projections (3c, 3d) that extend axially at different predetermined heights (h1, h2) and are able to mate with an equal number of recesses (4) made in the opposing wheel; said recesses have depths (p1, p2) of 0 >/= and are complementary to said heights, such that, by completing a relative rotation between wheels (1, 1'), one or more axial distances are obtained between the different wheels. <IMAGE>
Patent DE-69600949-D1 (DE)
Inventor: GERNON MICHAEL DAVID
IPC: C25C1/18
Filed: 1996-03-01
Granted: 1998-12-17
Abstract: An electrowinning process for the recovery of Pb metal uses an inert anode and a Pb receptive cathode. An aq. soln. of a Pb salt of 1-6C alkanesulphonic acid in the absence of a redox couple is used as an electrolyte.
Patent DE-69615704-D1 (DE)
Inventor: GILIS MARIE
IPC: A61K9/00
Filed: 1996-12-20
Granted: 2001-11-08
Abstract: The present invention is concerned with bioadhesive pharmaceutical compositions comprising a pharmaceutically effective amount of an active ingredient, from 80% to 98.8% (w/w/) pre-gelatinized starch, and from 1% to 10% (w/w) of a hydrophilic matrix forming polymer, characterized in that the composition further comprises from 0.2% to 5% (w/w) alkaliC16-22alkyl fumarate as a lubricant; solid dosage forms such as tablets which are suitable for oral, nasal, rectal and vaginal administration; processes of preparing the compositions and solid dosage forms.
Patent DE-69618076-D1 (DE)
Inventor: JENNINGS MICHAEL
IPC: B65D90/10
Filed: 1996-05-21
Granted: 2002-01-31
Abstract: Apparatus and method for joining together in sealing engagement the lower edge of a corbel unit (14) to the upper edge of an access chamber wall (12) comprises a flexible sealing strip (30) having an upper edge for securing to the corbel unit, a lower edge for securing to the access chamber and a shaped middle section whereby any movement between the access chamber and the corbel unit can be accommodated by means of said shaped middle section without breaking the sealing engagement. Also disclosed is water collection (20) and duct means (22) for collection and drainage of water, eg from condensation. <IMAGE>
Patent DE-69623415-D1 (DE)
Inventor: WALLACE C
IPC: H01Q11/00
Filed: 1996-06-17
Granted: 2002-10-10
Abstract: A double helix antenna comprised of orthogonally-wound helix conductors is disclosed. The double helix antenna system includes a first helix conductor wound in a first direction about a vertical axis of the double helix antenna. A second helix conductor is wound in a second direction about the longitudinal axis. In a specific implementation, the first and second helix conductors are of different lengths, respectively corresponding to first and second frequency bands. Additionally, the first and second helix conductors are wound so as to be orthogonal at those horizontal planes within which the first and second helix conductors intersect or are otherwise minimally separated in the horizontal dimension. This orthogonal winding relationship between the helix conductors substantially reduces mutual coupling, thus enabling operation of separate helical antennas in close physical proximity. In a particular application, the double helix antenna system is incorporated within a portable communications device.
Patent DE-69724284-D1 (DE)
Inventor: MINOR HAVILAND
IPC: C09K3/00
Filed: 1997-01-23
Granted: 2003-09-25
Abstract: The present invention relates to the discovery of compositions which include a first component of tetrafluoropropane, trifluoropropane, difluoropropane or fluoropropane and a second component of tetrafluoropropane, trifluoropropane, difluoropropane, fluoropropane and 1,1,1-trifluoro-2-trifluoromethylpropane, a hydrocarbon or dimethylether. These compositions are useful as refrigerants, cleaning agents, expansion agents for polyolefins and polyurethanes, aerosol propellants, refrigerants, heat transfer media, gaseous dielectrics, fire extinguishing agents, power cycle working fluids, polymerization media, particulate removal fluids, carrier fluids, buffing abrasive agents, and displacement drying agents.
Patent DE-69802397-D1 (DE)
Inventor: OARE REED
IPC: B60C9/00
Filed: 1998-04-17
Granted: 2001-12-13
Abstract: A runflat radial ply pneumatic tire 10 has a carcass 30 which has a pair of sidewalls 20, each sidewall being reinforced with at least two sidewall fillers or runflat inserts 42, 46 and at least two cord reinforced plies 38, 40 and a bead core 26. The tire has one or more reinforcing belts 36. Each sidewall has at least one ply 38 or 40 reinforced with cords, the cords have a modulus E of X, X being at least 10 GPa. At least one ply has a turnup end 32 wrapped around the bead core 26. A first ply 38 or 40 is reinforced with substantially inextensible cords having a modulus E greater than X of the cords of the other ply. The second ply 38 or 40 is spaced from the first ply 38 or 40 by the second filler or runflat insert in the sidewall 20.
Patent DE-69805102-D1 (DE)
Inventor: JONES ALAN
IPC: C09C3/06
Filed: 1998-12-10
Granted: 2002-05-29
Abstract: A pearlescent pigment which is a ferrite-coated iron oxide-coated platy substrate in which the ferrite is substantially free of crystallites is obtained by adding metal ions to a slurry of hydrous iron compound and platy particles and then co-calcining in the metal and iron.
Patent DE-69810595-D1 (DE)
Inventor: VERSTRAETEN ERIC
IPC: A63F9/24
Filed: 1998-02-20
Granted: 2003-02-13
Abstract: The invention is for an automatic dice game machine where according to the invention dice are thrown down a slope until they come to a standstill on a horizontal surface, the dice which are provided with symbols and code marks are then compared by a reading unit comprising several code readers with a present winning combination, after which the dice are moved by means of a horizontal motion into the dice thrower, which has in the meantime been lowered down and finally the dice thrower is moved upwards to its starting position.
Patent DE-69828272-D1 (DE)
Inventor: LEGALLOIS SYLVAIN HENRI
IPC: A61C7/06
Filed: 1998-03-23
Granted: 2005-01-27
Abstract: The invention concerns a fixed or floating adjusting system for standard or miniature positioning devices in certain planes of orthodontic therapy capable of being locked in a fixed position by means of the screw (8). More particularly, it concerns the device for enabling the arch (1) of the positioning device and the pins (2) thereof integral with a stop ring (3) to move along the chin cup (4) shaft (5), the stop means delimiting a range of movement and the return system bringing the shaft (5) and the chin cup (4) back to the initial position. The invention also concerns a reverse system, not shown, that causes the chin cup shaft (5) to be integral with the positioning device arch (1) and pin (2) assembly and not with the chin cup (4), and the stop ring (3) to be integral with the chin cup (4) and not with the positioning device arch (1) and its pins (2).
Patent DE-69833388-D1 (DE)
Inventor: SCHMALJOHN S
IPC: A61P31/12
Filed: 1998-11-20
Granted: 2006-04-13
Abstract: Particle mediated immunization of tick-borne flavivirus genes confers homologous and heterologous protection against tick borne encephalitis.
Patent DE-69836419-D1 (DE)
Inventor: MATYJASZEWSKI KRZYSZTOF
IPC: C08F4/40
Filed: 1998-03-11
Granted: 2006-12-28
Abstract: A process for ATRP polymerization and coupling of molecules by radical processes is provided, wherein improvements are provided by selection of various ligands, counterions, transition metal compounds and/or zero oxidation state transition metals to give improved control over molecular weight, molecular weight distribution and compositions of the products formed.
Patent DE-69836973-D1 (DE)
Inventor: JENSEN RALIEGH J
IPC: B26D1/48
Filed: 1998-04-13
Granted: 2007-03-15
Abstract: A tensive cutting assembly (10) having a tensionable cutting member (20a) removably and interchangeably mounted in a tensive cutting head (30). The tensive cutting assembly may include a means for monitoring tension during set-up of the tensive cutting assembly and sensing failure or breakage during operation. The tensionable cutting member includes a plurality of legs segments (23) connected by a plurality of bends producing a serpentine configuration. The cutting edge of the tensionable cutting member is unsharpened. A tensionable cutting member may be removably mounted to one or both sides of the tensive cutting head. When a tensionable cutting member is mounted to both sides of the tensive cutting head, the first tensionable cutting member presents a first array and the second tensionable cutting member presents a second array rotated at 90 degrees to the first array. The two tensionable cutting members, when employed within a hydraulic cutting device, cut food product having stick configuration.
Patent DE-69839669-D1 (DE)
Inventor: OLKKONEN MIKKO
IPC: H04W88/14
Filed: 1998-03-19
Granted: 2008-08-14
Abstract: The invention relates to telecommunication networks and particularly to mobile networks using Asynchronous Transfer Mode (ATM) transmission systems. The invention also relates to the control of mobility and call control functions in ATM systems. According to the invention, a network element (MSC/BSC) of a telecommunication network, such as a mobile network, which in a conventional telecommunication network architecture ensures the switching of circuit-switched connections, is provided with an ATM switching function. ATM switching functions are controlled with the same call and switching control operations (31) that are conventionally used e.g. for the control of a TDM switching field (32) in a PLMN network element. In a minimum implementation, an ATM switching field (301) provided with a suitable control interface (30) is simply arranged in place of or parallel with the TDM switching field. The switching network element thus becomes an ATM network node of a physical or a logical interface layer. PLMN level signalling, mobility management and call control are implemented using solutions offered by existing mobile networks and current PLMN network elements.
Patent DE-69840756-D1 (DE)
Inventor: ERIKSEN MARIANNE ETLAR
IPC: D04H3/03
Filed: 1998-12-23
Granted: 2009-05-28
Abstract: An apparatus for uniformly distributing a disintegrated material on a fiber layer forming surface comprising a cylindrical housing having a perforated plane-surfaced bottom wall; an inlet opening for a stream of air containing suspended fibers and a stirrer having impellers rotating a short distance above the perforated bottom wall.
Patent DE-69900159-D1 (DE)
Inventor: BAUDRY RICHARD
IPC: C07D215/24
Filed: 1999-08-25
Granted: 2001-07-26
Abstract: Quinoline or quinoxaline 5,8-diones (I) and 5,8-diols (II) are used to dye keratinic fibers. Compounds of formula (I) and (II) are used to dye keratinic fibers. Q = a group of formula (i)-(iv); X = CH or N; T = H, halogen or OH; R1-R5 = H, 1-4C alkoxy, NW1W2, NHCOW1, OCOW1, OH, COOH (optionally derivatized), halogen, or 1-4C alkyl optionally substituted by CN, COOH (optionally derivatized), OH, OCOW1, tosyloxy, COOW1, OSi(W1)3, NW1W2, NHCOMe or CONW1W2; Z = H; benzyl; phenyl optionally substituted by OH, OCOW1, NW1W2, NHCOW1 or CN; 1-8C alkyl optionally substituted by CN, COOH (optionally derivatized), OH, OCOW1, tosyloxy, COOW1, OSi(W1)3, NW1W2, NHCOMe or CONW1W2; W1, W2 = H or 1-4C alkyl; and W3, W4 = H or 1-4C alkyl optionally substituted by OH, COOW1, OCOW1 or NW1W2. Independent claims are also included for the following: (1) compounds of formula (I) and (II) with the proviso that: (a) Z is not methyl when Q is (ii), X is CH and T is H; and (b) NW3W4 is not methylamino, n-butylamino, dimethylamino or diethylamino when Q is (i); (2) a composition for dyeing keratinic fibers, containing at least one compound (I) or (II); and (3) a method for direct dyeing of keratinic fibers, comprising applying a composition containing at least one compound (I) or (II), allowing time for the desired color to develop, and rinsing, optionally washing, re-rinsing and drying the fibers.
Patent DE-69902152-D1 (DE)
Inventor: LAFOUNTAIN L
IPC: F16C25/00
Filed: 1999-03-23
Granted: 2002-08-22
Abstract: A method and apparatus for operating a screw drive apparatus. The apparatus may include a threaded rod having a helical thread, a nut disposed about the threaded rod and having a load-bearing channel aligned with and radially outward from the helical thread, and a plurality of balls between the helical thread and the load-bearing channel. The apparatus may further include a housing with at least one support bearing having an inner race coupled to the nut and an outer race coupled to the housing and rotatable relative to the inner race. A retaining member is removably and adjustably coupled to the nut to apply an adjustable force against the support bearing in a direction generally parallel to a longitudinal axis of the threaded rod.
Patent DE-69903674-D1 (DE)
Inventor: OKUMURA TAKASHI
IPC: B41K1/38
Filed: 1999-02-03
Granted: 2002-12-05
Abstract: A stamp unit (1) capable of opening an ink pack (6) positioned between a grip member (5) and a holder member (4) for supplying ink to the stamp material (3) easily in one step. To supply ink to the stamp material, the grip member is pressed downwardly with the ink pack located in the holder member. The ink pack in the holder member is pressed between a thick paper plate (37) and a cutting rib (40) to be opened. Ink from an ink pack flows downwardly through ink holes (41) to be supplied to the stamp material. When the ink runs low, it can be replenished by the simple process of replacing the ink pack. <IMAGE>