baber/WOPTO huggingface dataset:
Patent DE-69730347-D1 (DE)
Inventor: SAMOUR CARLOS
IPC: A61K8/00
Filed: 1997-12-23
Granted: 2004-09-23
Abstract: A mixture of lipophilic and amphiphilic/hydrophilic film-forming polymers of the formula (I)R-(CO)mY1-(CH2CHR1O)n-[CONH-Z-NHCO(OCH2CHR2)n'-Y2-(CH2CHR2O)n'']p-CONH-Z-NHCO-(OCH2CHR1)n-Y1(CO)mR(I)where R represents (i) an alkyl, alkenyl or alkaryl group of from 1 to 30 carbon atoms or (ii) a polypropylene oxide group or polybutylene oxide group; R1 and R2, each, independently, represent a hydrogen atom, or a methyl or ethyl group; Z represents a divalent linking hydrocarbyl group; m is 0 or 1; when m=0, Y1 represents O, NR3 or N+R3R4X- and when m=1 Y1 represents O; Y2 represents O, NR3, N+R3R4X-, (R3NCH2CH2)t, or [(R3R4N+CH2CH2)X-]t; R3 and R4, independently, represent C1-C22 alkyl; X represents an anion; t is a positive integer; n and n', are each, independently, a positive number; and p is >/=0, provide a skin substantive, occlusive moisture barrier covering for skin or hair. When Y1 and Y2 are O the polymers are nonionic in character when Y1 or Y2 represents NR3 or N+R3R4X- the polymers are cationic in character. The compositions have a moisturizing effect by reducing transepidermal water loss. The lipophilic or amphiphilic or hydrophilic film-forming polymers may be used individually or as mixtures as a delivery system for delivering pharmacological or cosmetic agents to the skin or hair.
Patent DE-69731207-D1 (DE)
Inventor: MANTHEY CHARLES
IPC: F01B9/06
Filed: 1997-08-11
Granted: 2004-11-18
Abstract: PCT No. PCT/AU97/00506 Sec. 371 Date Feb. 9, 1999 Sec. 102(e) Date Feb. 9, 1999 PCT Filed Aug. 11, 1997 PCT Pub. No. WO98/06932 PCT Pub. Date Feb. 19, 1998A rotary internal combustion engine (200) of the type having a rotor assembly (216) supported in a housing (210) for rotation about a longitudinal axis (217), the housing having two spaced apart end plates (212, 213) and the axis being the axis of rotation of an output shaft (218) operatively connected at one end to the rotor assembly, the other end being free and passing through an aperture in one of the end plates, the rotor assembly including a plurality of pistons (231 to 238) mounted for reciprocating movement in respective cylinders (228) arranged in spaced relation around the longitudinal axis, and cam follower means (254) operatively connected to each piston and adapted to coact with undulating cam track means (225) supported around the axis of rotation and between the end plates, characterized in that the undulating cam track means includes an annular track mounted to a support stem or shaft (219) disposed substantially centrally thereof and extending in the direction of the longitudinal axis, the support stem or shaft being supported at one end by the other of the end plates (213) and the axis of the annular cam track means being the axis of rotation of the rotor assembly.
Patent DE-69736357-D1 (DE)
Inventor: BRADEN DENVER
IPC: H05K1/09
Filed: 1997-06-30
Granted: 2006-08-31
Abstract: A machine for terminating a computer chip with one or more stripes of a solderable paste, comprising a feed plate wheel defined by an outer marginal edge and having an upper exposed plate surface inclined to the horizontal against which an inventory of 3-dimensional chips is placed for loading, at least one narrow groove formed in the exposed plate surface directed outwardly toward the marginal edge wall and arranged to pass through the inventory and receive therein at least one of the chips in restricted orientation, a transfer cavity defined by enclosed side walls and a floor depending from the groove inboard the outer marginal edge for receipt therein of a chip from the groove in fixed orientation, the outer marginal edge wall having an aperture formed therethrough for transferring the chip from the cavity and, a transport device for urging the chip in a specific fixed orientation from the cavity outward through the aperture in a direction different than the direction from which the chip entered the cavity.
Patent DE-69801708-D1 (DE)
Inventor: BOSETTI ALDO
IPC: C07C269/04
Filed: 1998-04-16
Granted: 2001-10-25
Abstract: A process is disclosed for the synthesis of aromatic urethanes which comprises:   reacting an organic carbonate, in a stoichiometric quantity or higher than the stoichiometric value, with an aromatic amine having formula (I-III), in the presence of a Lewis acid catalyst, at a temperature ranging from 100 to 190 DEG C, operating in the presence of a quantity of alcohol ranging from 10 to 40% in moles with respect to the total quantity of alcohol coproduced during the reaction and   recovering the aromatic urethane from the reaction mixture.   The process allows high yields and selectivities to the useful reaction product.
Patent DE-69802380-D1 (DE)
Inventor: MCMEEKIN MACLEOD
IPC: F16C33/04
Filed: 1998-01-22
Granted: 2001-12-13
Abstract: A plain bearing comprises a metal backing, a layer of a porous matrix of sintered metal on the backing and a filled PTFE infiltrated into the interstices of the sintered layer and standing proud of the sintered layer, wherein the PTFE is filled with 1-20% by volume fibrillated aramid fibres and 10-30% by volume glass. The glass is preferably E-glass present as milled filaments of length 0.05-0.30 mm and diameter 0.010-0.020 mm and coated with a silene sizing agent. The fibrillated aramid fibres provide reinforcement and improved load bearing capacity and the glass provides an abrasive filler which abrades asperities on a body and creates a smooth polished surface against which to bear, thereby improving its life. The PTFE preferably also includes ferric oxide and carbon black to about 1.5% and 1.2% by volume respectively which both pigment the polymer and act as an abrasive and lubricant respectively. The carbon black content may be increased to about 10% to provide electrical conductivity. The filler may be prepared as a wet mush or a dry "paper".
Patent DE-69802716-D1 (DE)
Inventor: KAAS POVL
IPC: C02F1/44
Filed: 1998-12-29
Granted: 2002-01-10
Abstract: According to a method and a system for purifying bathing water for a swimming pool (1), water is passed through a filter (2) for filtration of the water. A subflow (6) of the filtered water on the downstream side of the filter is passed through a UV system (3) for photochemical treatment. A second subflow (7) of photochemically treated water is withdrawn from the first subflow (6) for nanofiltration or reverse osmosis treatment in a membrane filter device (4). The invention makes it possible to remove carcinogenic substances, such as THM and AOX from the water. A method according to the invention may also be used for removing biocides, pesticides and peroxides, in order to prepare water for drinking.
Patent DE-69805178-D1 (DE)
Inventor: LAMPSON LEE
IPC: A41B13/00
Filed: 1998-06-22
Granted: 2002-06-06
Abstract: The present invention provides a bib having improved pocket opening. The pocket is formed by a pocket panel disposed adjacent a body panel. A pocket opening mechanism in combination with a predetermined hinge line sustain pocket opening. The pocket opening mechanism can comprise an elastic member, and the predetermined hinge can be provided by a crease formed by folding. In one embodiment, the bib includes an apron panel for facilitating gravitational opening of the pocket. The apron can comprise a longitudinally extending crease. The creases in each panel can extend generally parallel to a longitudinal centerline of the bib.
Patent DE-69815183-D1 (DE)
Inventor: HORIGUCHI MASANOBU
IPC: F16H61/21
Filed: 1998-03-10
Granted: 2003-07-10
Abstract: With a speed change control wherein a speed change step is determined corresponding to the gradient of a road surface on which a vehicle is travelling, an upshift requirement is output at the time of a downslope, based on the gradient being gentle, and a reference acceleration (SLDVSP) and a reference engine load (SLTVO) are set corresponding to vehicle speed (VSP), speed change step, and gradient. Then, only when an actual acceleration (DVSP) is greater than or equal to the reference acceleration, and an actual engine load (TVO) is greater than or equal to the reference engine load, is upshift executed based on the upshift requirement, and for other than the above conditions, the upshift requirement is cancelled. <IMAGE>
Patent DE-69831318-D1 (DE)
Inventor: DIVONE ANTHONY
IPC: C08L83/04
Filed: 1998-03-19
Granted: 2005-09-29
Abstract: A process is provided for preparing a silicone elastomer composition for cosmetic products which includes the steps of feeding the silicone elastomer composition comprising a silicone rubber in a carrier fluid into a reactor, mixing the composition in the reactor, delivering the composition from the reactor into a high pressure pump, pumping the fluid into a device for reducing particles of rubber into smaller sizes and recirculating the resultant size reduced particles back to the reactor. The device for reducing particle size is preferably a high pressure fed homogenizer, most advantageously a sonolator.
Patent DE-69832874-D1 (DE)
Inventor: KNUTZON DEBORAH
IPC: A23K1/16
Filed: 1998-04-10
Granted: 2006-01-26
Abstract: The present invention relates to fatty acid desaturases able to catalyze the conversion of oleic acid to linoleic acid, linoleic acid to γ-linolenic acid, or of alpha-linolenic acid to stearidonic acid. Nucleic acid sequences encoding desaturases, nucleic acid sequences which hybridize thereto, DNA constructs comprising a desaturase gene, and recombinant host microorganism or animal expressing increased levels of a desaturase are described. Methods for desaturating a fatty acid and for producing a desaturated fatty acid by expressing increased levels of a desaturase are disclosed. Fatty acids, and oils containing them, which have been desaturated by a desaturase produced by recombinant host microorganisms or animals are provided. Pharmaceutical compositions, infant formulas or dietary supplements containing fatty acids which have been desaturated by a desaturase produced by a recombinant host microorganism or animal also are described.
Patent DE-69837719-D1 (DE)
Inventor: SVANBORG CATHARINA
IPC: A61K38/00
Filed: 1998-11-23
Granted: 2007-06-14
Abstract: A method for producing an oligomeric form of alpha-lactalbumin which is in the molten globule-like state is described. The method suitably comprises exposing a source of alpha-lactalbumin in which the alpha-lactalbumin is preferably in the molten globule-like state, to an ion exchange medium which has been pre-treated with casein or an active component thereof, such as oleic acid, and recovering alpha-lactalbumin in an oligomeric form therefrom. Pre-treatment of the ion exchange medium, particularly with casein derived from human milk, has been found to significantly improve yields of the oligomeric form of alpha-lactalbumin and mean that it can readily isolated from readily available sources such as bovine alpha-lactalbumin. This form of alpha-lactalbumin is useful therapeutically, in particular as an antibacterial agent and also as an anti-cancer therapeutic.
Patent DE-69904942-D1 (DE)
Inventor: MERIENNE GILLES
IPC: C07F7/22
Filed: 1999-07-05
Granted: 2003-02-20
Abstract: Composition containing a chlorinated organotin derivative and a polyfluoroalkenyl compound and/or a halo polyfluoroalkenyl compound useful for CVD formation of fluorine doped tin oxide coatings.
Patent DE-69906801-D1 (DE)
Inventor: FENN ROBERT
IPC: C08G18/79
Filed: 1999-12-23
Granted: 2003-05-15
Abstract: A coating composition comprising; i) a polymer having uretdione groups, and ii) a polyamine crosslinker.
Patent DE-69908780-D1 (DE)
Inventor: POLACCO GIORGIO
IPC: B65D5/54
Filed: 1999-08-02
Granted: 2003-07-17
Abstract: The present invention relates to a cardboard pallet-like container which also acts as an exhibitor.The container is obtained from a single sheet of die-cut and folded cardboard by means of which the entire structure is obtained.The container is a parallelepiped which is cut, on each lateral face, along a diagonal so as to obtain a base semi-container provided with legs and a top semi-container which can be fitted over the base semi-container.
Patent DE-69909004-D1 (DE)
Inventor: SARTI MARCO
IPC: G07C5/08
Filed: 1999-04-01
Granted: 2003-07-31
Abstract: An automatic recording system of a sequence of images preceding and/or following a certain event occurred to a vehicle as an aid in corroborating testimonies, includes at least a video camera permanently mounted on the vehicle, generating a digital stream of pixels data corresponding to images acquired at a certain frame rate; a circuit for compressing and encrypting said digital data stream; a video memory buffer storing in a FIFO mode said compressed and encrypted data of a video sequence composed of a certain number of images; at least a circuit commanding the start of the system, in a first frame rate mode when starting the engine of the vehicle; at least a circuit sensing an impact or collision and commanding a stop-and-block routine of the recording system to preserve crypted nonvolatily stored data of a last acquired sequence of pictures; means for unblocking and resetting the recording system by the issue of command codes; and a microprocessor interfaced through a control bus to said circuits and to said unblocking and resetting means and to programming means. <IMAGE>
Patent DE-69910925-D1 (DE)
Inventor: HOYT MATTHEW B
IPC: A47G27/02
Filed: 1999-07-29
Granted: 2003-10-09
Abstract: An ozone fade resistant dyed carpet made of dyed sheath/core face fibers has a sheath substantially or completely covering the core. The sheath is composed of a fiber-forming polymer which is inherently chemically compatible and is selected from polymers that are resistant to dye migration and yet inherently chemically compatible with the core polymer. The face fibers are dyed with at least one acid dye, basic dye or disperse dye and resist ozone fading as indicated by a CIEL*a*b* total color difference from the original unexposed sample after at least 3 cycles of ozone fading that is less than one-half of the CIEL*a*b* total color difference seen for a fiber composed substantially completely of said core polyamide component that is dyed with the same dyes. The fibers may be cabled and heatset in which case even more substantial improvement in the ozone fastness is observed. <IMAGE>
Patent DE-69914216-D1 (DE)
Inventor: HAKALA HARRI
IPC: F16D66/02
Filed: 1999-10-06
Granted: 2004-02-19
Abstract: The invention relates to a method for determining the operation and/or condition of the holding brake (1) of a traction sheave elevator and to a holding brake (1). The holding brake (1) comprises a brake body (2); a brake pad (3); a brake shoe (4) with the brake pad (3) attached to it, said brake shoe being mounted on the brake body so that it can move between a braking position (I) and a released position (II); a spring (6) arranged to apply to the brake shoe a load tending to move it to the braking position (I); and an electromagnetic actuator (7) arranged to keep the brake shoe in the released position when activated. Using a displacement sensor (8), the displacement between the braking position (I) and the releasing position (II) is measured, and the operational state and/or condition of the brake is indicated by a monitoring device (9) on the basis of the measured displacement.
Patent DE-69914410-D1 (DE)
Inventor: VAN ERDEN DONALD L
IPC: A44B19/16
Filed: 1999-06-01
Granted: 2004-03-04
Abstract: A slide zipper assembly (10) comprising an interlocking zipper (12,14) and a slider (80) is provided. The zipper has a first profile (12) and a second profile (14). The profiles (12,14) each have a ribbon (16,22), a web (18,24) attached to the ribbon (16,22), and an interlocking member (20,26) attached to the web (18,24) engageable with the interlocking member of the other profile. The slider (80) is disposed for movement along the zipper and has a top (92) from which two arms (94,96) depend. The slider arms (94,96) enclose the profile ribbons (16,22) and have hooked ends (98,102) which each hook around a profile ribbon (16,22) to become positioned between the ribbon (16,22) and its corresponding web (18,24). <IMAGE>
Patent DE-69915134-D1 (DE)
Inventor: JENSEN BOIE
IPC: B21K1/46
Filed: 1999-12-09
Granted: 2004-04-01
Abstract: A fitting for the tool ring in a nail machine, or a tool ring, said fitting having means for receiving and securing at least one holding jaw in the fitting, and a support face that enables the fitting to abut on a support face which is complementary to the support face of the fitting; and means for clamping the fitting onto the complementary support face; and wherein the fitting has at least one clamp face which is arranged opposite the support face; and wherein the means for clamping the fitting on the tool ring comprise a first element configured for abutment on the clamp face and past the support face and for engaging with an element on a tool ring included therefor.
Patent DE-69915169-D1 (DE)
Inventor: GRYTZELIUS BRYANT DAVID
IPC: F16H59/44
Filed: 1999-06-01
Granted: 2004-04-08
Abstract: In an automotive transmission, a method for determining whether an upshift should be enabled or disabled determines the predetermined upshift vehicle speed at which the upshift is scheduled to occur with reference to current throttle position and vehicle speed. The method employs the difference between upshift vehicle speed and current vehicle speed, the current vehicle acceleration, an empirically determined upshift vehicle acceleration referenced to current vehicle speed and the speed difference. If the current vehicle acceleration is equal to or greater than upshift vehicle acceleration, the upshift is enabled; otherwise, the scheduled upshift is disabled. <IMAGE>
Patent DE-69916717-D1 (DE)
Inventor: BOCQUET PIERRE
IPC: C22C38/58
Filed: 1999-07-01
Granted: 2004-06-03
Abstract: Steel components of the boiler enclosure are manufactured and comprise (in wt.%): 0.03-0.15 C, 0-0.5 Si, 0.4-2.5 Mn, 0.5-3 Ni, 0-1 Cr, 0-0.5 Mo, 0-0.07 Al, 0-0.04 Ti, 0-0.004 B, 0-0.02 V, 0-0.05 Nb, below 1 Cu, below 0.015 S, and below 0.03 P. Manufacturing a boiler enclosure to work under pressure between -40-200 degrees C with cracking risks under stress generated by H2S as defined by the standard specification NACE MR 0175-97 comprises manufacturing steel components of the boiler enclosure comprising (in wt.%): 0.03-0.15 C, 0-0.5 Si, 0.4-2.5 Mn, 0.5-3 Ni, 0-1 Cr, 0-0.5 Mo, 0-0.07 Al, 0-0.04 Ti, 0-0.004 B, 0-0.02 V, 0-0.05 Nb, below 1 Cu, below 0.015 S, and below 0.03 P. The chemical composition is CET = C+ (Mn+Mo)/10 + (Cr+Cu)/20 + Ni/40 below 0.35 and the critical cooling time between 800 degrees C and 500 degrees C: cct 800/500 is below 10 s. The components are quenched and tempered, after or before forming, in order to obtain a martensitic or a martensitic-bainitic structure comprising less than 10 % ferrite. After forming the components, they are relaxed at a temperature above 595 degrees C, the components are welded with an energy and pre-heating conditions such that the cooling time ct 800/500 between 800 and 500 degrees C of the heated zone is above 5 s. A post-welding thermal treatment is performed at a temperature Tpw above 595 degrees C and below 680 degrees C. The obtained steel has a tensile strength above 550 Mpa, a yield strength above 450 MPa, an elongation above 17 % and an impact strength at -40 degrees C above 40 Joules, and hardness everywhere on the surface of the enclosure below 248 HV. Independent claims are also included for (1) a boiler enclosure manufactured as above, and (2) a steel for manufacturing boiler enclosure.
Patent DE-69924455-D1 (DE)
Inventor: RIENSTRA DOEKELE
IPC: B65F3/02
Filed: 1999-11-24
Granted: 2005-05-04
Abstract: The present invention comprises a system for collecting domestic refuse, wherein the system comprises:   a collecting container (4) which is placed on or in the public highway and which is provided with an insertion opening for insertion of domestic refuse, and an engaging member for allowing engagement thereon of a lifting member; a truck (1) which is provided with a loading space (2) for emptying therein the content of the collecting container and with crane means (5) provided with a crane for carrying the collecting container above an unloading opening (3) for the collecting container; and position-determining means (10,T) for determining the position of the crane means of the truck relative to the collecting container.   <IMAGE>
Patent DE-69926891-D1 (DE)
Inventor: BASORE ALAN
IPC: B23K26/382
Filed: 1999-04-09
Granted: 2005-09-29
Abstract: A simple thin film structure is illustrated in which a substrate (11), which may be glass or any other suitable substrate material, supports a device structure (12), over which is formed an inert dielectric layer (13) and a metal film (14). A pulsed laser beam (15) directed at the surface of the metal film layer (14). When the laser is pulsed on, a small amount of metal is ablated directly under the beam and surface tension in the surface of molten metal surrounding the ablated region pulls the metal back from the hole causing a slight thickening of the metal (17) around the hole, and creates a hole (16) which is significantly larger in diameter than the ablated region.
Patent DE-69939870-D1 (DE)
Inventor: OSKOUY RASOUL MIRZAZADEH
IPC: H04L49/111
Filed: 1999-07-26
Granted: 2008-12-18
Abstract: A method and apparatus for in-line processing a data packet while routing the packet through a router in a system transmitting data packets between a source and a destination over a network including the router. The method includes receiving the data packet and pre-processing layer header data for the data packet as the data packet is received and prior to transferring any portion of the data packet to packet memory. The data packet is thereafter stored in the packet memory. A routing through the router is determined including a next hop index describing the next connection in the network. The data packet is retrieved from the packet memory and a new layer header for the data packet is constructed from the next hop index while the data packet is being retrieved from memory. The new layer header is coupled to the data packet prior to transfer from the router.
Patent DE-502004000540-D1 (DE)
Inventor: BERGMANN ANDREAS DR
IPC: G01N33/574
Filed: 2004-02-13
Abstract: The in vitro test to determine the formation of endolithins in human whole blood or plasma or serum identifies the development of endolethin-1 and big-endolethin-1. C-terminal fragments of preproendolethin-1 are determined which are recognized by antibodies which bond to peptides. The peptide sequences match the amino acid ranges of 93-212 of the preproendolethin-1. The determination in a biological fluid is by a competitive or sandwich immunoassay, working with at least one marked antibody specific only to a particular peptide fragment.
Patent DE-502004004033-D1 (DE)
Inventor: HEINER ARMIN
IPC: B27L5/00
Filed: 2004-03-06
Abstract: For known veneer-cutting machines the start-up is a problem since it is a relatively time-consuming operation which at least partially is difficult to carry out. For this reason, the aim of said invention is to improve a veneer-cutting machine in such a way that the start-up thereof is simplified and accelerated. For this purpose, a device for automatically positioning a tool slide (2) with respect to a fixed block of wood (19) is used.