baber/WOPTO huggingface dataset:
Patent DE-60304344-T2 (DE)
Inventor: PRUSZENSKI STANLEY
IPC: H01S5/068
Filed: 2003-09-29
Granted: 2006-11-02
Abstract: The present invention includes a method and system for producing radiation of a desired frequency with temperature invariance. Two or more radiation sources that produce an output are included. A temperature difference between the sources is sensed and a temperature difference signal is produced. A control unit controls a heat flux to one or more or between two or more of the sources based on the temperature difference signal. The control unit may provide the heat flux by self-heating by a supplied current or by heater/coolers. The outputs of the two or more radiation sources are mixed in or on a nonlinear medium. The mixing of the outputs produces beat frequencies and a desired beat frequency or frequencies may be selected by a resonant structure. The beat frequencies are invariant with fluctuations in ambient temperature.
Patent DE-60305125-T2 (DE)
Inventor: TAMAIN JACQUES
IPC: G06F3/044
Filed: 2003-11-05
Granted: 2006-11-30
Abstract: The device has three capacity sensor (1) each grouped side by side to form a touch/tactile surface. An electronic calculator circuit (2) coupled to a proximity detection unit translates the changes in the state of the detection unit into setting values for a control unit. The calculator circuit distinguishes the successive activation of the sensors from other activations by taking the temporal shifts between the activations.
Patent DE-60305607-T2 (DE)
Inventor: ROSSI DANIEL
IPC: A61M25/06
Filed: 2003-02-07
Granted: 2007-05-16
Abstract: A sheath is provided with a stationary deflector disposed on the path of the slider so that contact between the slider and the deflector causes the slider to be inclined and consequently causes the needle to be inclined inside the sheath. A return mechanism is provided so as to push the inclined slider back in the opposite direction so that the point of the inclined need is prevented from moving. This disposition ensures that the needle cannot escape from the sheath after it has been used.
Patent DE-60309145-T2 (DE)
Inventor: BORDEWYK TODD
IPC: F04B53/18
Filed: 2003-06-18
Granted: 2007-08-16
Abstract: A drive arrangement for a pumping plunger (24) of a pump assembly comprises a drive member (30) that is firstly co-operable with the pumping plunger (24) and secondly co-operable with a cam rider (20) so as to impart axial drive to the plunger (24) to perform a plunger pumping stroke whilst permitting lateral sliding movement of the rider (20) relative to the drive member (30). The drive member (30) and the cam rider (20) are co-operably shaped to define (i) an increased volume (44) for lubricating fluid which is variable throughout the pumping cycle and (ii) restricted flow means through which fluid within said volume (44) is dispelled at a relatively low rate as the plunger (24) is driven throughout the pumping stroke. This has the effect of prolonging transient fluid pressure within the volume (44) through that period of the pumping stroke for which return loading of the drive member (30) is a maximum and, hence, provides the benefit that wear of the drive member (30) due to scuffing is reduced. <IMAGE>
Patent DE-60310725-T2 (DE)
Inventor: ABUTALEBI REZA
IPC: H03H21/00
Filed: 2003-08-18
Granted: 2007-10-11
Abstract: A method and system for processing subband signals using adaptive filters is provided. The system is implemented on an oversampled WOLA filterbank. Inputs signals are oversampled. The system includes an adaptive filter for each subband, and the functionality of improving the convergence properties of the adaptive filter. For example, the convergence property is improved by whitening the spectra of the oversampled subband signals and/or affine projection algorithm. The system is applicable to echo and/or noise cancellation. Adaptive step size control, adaptation process control using Double-Talk detector may be implemented. The system may further implement a non-adaptive processing for reducing uncorrelated noise and/or cross-talk resistant adaptive noise cancellation.
Patent DE-60312414-T2 (DE)
Inventor: TROYER TERRENCE J
IPC: G01L9/12
Filed: 2003-01-09
Granted: 2007-08-23
Abstract: A pressure sensor having a radially tensioned diaphragm for measuring fluid pressure. The pressure sensor includes a first generally concave metal body member and a second generally concave metal body member, and a radially tensioned flexible metal diaphragm disposed therebetween that is tensioned by heating the sensor. The first and second body members are formed from a material having a coefficient of thermal expansion in the range of approximately 0.0000056 inch/inch/°F to 0.0000064 inch/inch/°F. The diaphragm is formed from a precipitation hardening metal material having a coefficient of thermal expansion of approximately 0.0000060 inch/inch/°F. The first body member and the second body member are formed from a ferromagnetic metal material such that the first and second body members shield the diaphragm from magnetic fields which may otherwise cause movement of the diaphragm.
Patent DE-60315604-T2 (DE)
Inventor: LAUER VINCENT
IPC: G02B21/00
Filed: 2003-03-04
Granted: 2008-06-05
Abstract: The invention concerns a confocal optical scanning device comprising a mobile scanning mirror, reflection on one side 101(b) compensating reflection on the opposite side 101(a) after passing through an array of microscopic holes. The invention is applicable to rapid 3D and 2D microscopy, in biology and in the study of materials.
Patent DE-60316678-T2 (DE)
Inventor: GIGI ERCAN F
IPC: G10L25/00
Filed: 2003-04-01
Granted: 2008-07-24
Abstract: The present invention relates to a method for analyzing speech, the method comprising the steps of: a) inputting a speech signal, b) obtaining the first harmonic of the speech signal, c) determining the phase-difference Df between the speech signal and the first harmonic.
Patent DE-60319102-T2 (DE)
Inventor: BREITFUSS KLEMENS
IPC: G06K17/00
Filed: 2003-08-29
Granted: 2009-02-05
Abstract: In a method of inventorying data carriers (2) by means of a communication station, whereby the communication station and each data carrier (2) are brought into communicative connection, and each data carrier (2) brought into communicative connection with the communication station is capable of generating a response signal (IDS) that renders possible an inventorying of the data carrier and is capable of delivering a generated response signal (IDS) with the use of a transmission start moment that can be selected from a plurality of transmission start moments (t5, t6), each data carrier tests whether another data carrier (2) is already giving its response signal (IDS). Each data carrier (2) gives only the response signal if no other data carrier is already giving a response signal at its transmission start moment.
Patent DE-68913998-T2 (DE)
Inventor: HANSEN IB
IPC: F16J15/16
Filed: 1989-11-02
Granted: 1994-06-23
Abstract: In a sealing assembly for effecting a rotary seal between a stationary housing (5) and a rotary drum (1) by means of a number of arcuate sealing segments (8) engaging a radial sealing surface (6) on the housing (5) and a non-radial sealing surface (3) on the rotary drum (1), the segments being held into sealing engagement with said sealing surfaces by constantly acting means, the novel feature consists in that the non-radial surface (3) tapers conically towards the radial surface (6). With this arrangement, the radially acting means, such as a cable (15), urging the segments (8) radially inwards, also provide the requisite force for urging the segments towards the radial sealing surface (6), as the reaction force on the non-radial or conical surface (3) has a component directed towards the radial sealing surface (6). This, of course, makes the assembly simpler, more reliable in operation and less costly to produce than previous assemblies, in which the non-radial surface was cylindrical, and separate means had to be used to urge each segment into sealing engagement with the radial sealing surface.
Patent DE-68922097-T2 (DE)
Inventor: SZEKELY ISTVAN
IPC: A01N53/00
Filed: 1989-12-21
Granted: 1995-11-02
Abstract: PCT No. PCT/HU89/00065 Sec. 371 Date Jul. 24, 1990 Sec. 102(e) Date Jul. 24, 1990 PCT Filed Dec. 21, 1989 PCT Pub. No. WO90/06681 PCT Pub. Date Jun. 28, 1990.A solution of a plant protective agent is disclosed, which comprises per liter of solution 1 to 150 g/l of one or more synthetic pyrethroid(s) as active ingredient(s) and 40 to 70 g/l of ethoxylated (EO=10 to 14)-propoxylated (PO)=18 to 22) nonylphenol, 10 to 20 g/l of linear calcium dodecylbenzenesulfonate, 90 to 120 g/l of polyoxyethylene(20)-sorbitan monolaurate as the surface active agents, and a solvent mixture (A) consisting of 9 to 11% by volume of hydrogenated aliphatic hydrocarbon containing 45% of naphthene, 18 to 30% by volume of propylene glycol, 28 to 35% by volume of pine fatty acid, 23 to 30% by volume of sunflower oil, 5 to 10% by volume of an 1:1 by volume mixture of methanol or ethanol with isobutanol in an amount to complete the volume to 1 liter.
Patent DE-68922827-T2 (DE)
Inventor: METTES JACQUES
IPC: B01F23/10
Filed: 1989-11-17
Granted: 1995-09-21
Abstract: The invention relates to a process for producing gas mixtures by a plurality of dilution steps of a high concentration standard gas with a high purity diluent gas. According to the invention, as soon as the high purity diluent gas is generated, no further contaminants such as gaseous impurities are added during the further mixing or diluting steps of the process. Only orifices or needle valves are used in the mixing or diluting lines while mass flow controllers and pressure regulators are placed upstream, at the output of the gas sources and/or downstream, i.e. in the gas -venting lines. The invention particularly applies to trace analysis of gases with APIMS.
Patent DE-68924129-T2 (DE)
Inventor: HENDERSON GLENN L
IPC: G01N33/569
Filed: 1989-11-11
Granted: 1996-02-01
Abstract: A method for immunoassay of a viral antigen is performed on a membrane precoated with an inert protein. Nonimmunological capture of antigen takes place by absorption onto the coated membrane. Captured antigen binds to a tracer which includes a label conjugated to a specific antibody, the inert protein concomitantly inhibiting nonspecific binding of tracer. The label may be an enzyme which converts a substrate to a detectable product or converts a blocked inhibitor to an inhibitor whereby a second enzyme is inhibited from converting a substrate to a product. The invention includes a kit of materials for performing an assay in accordance with the method of the invention.
Patent DE-69009456-T2 (DE)
Inventor: PRESCOTT NICHOLAS JOHN
IPC: G01N3/32
Filed: 1990-04-17
Granted: 1995-02-09
Abstract: A method for monitoring structure liable to fatigue by sustaining loading, which may be repeated or cyclic, under which crack-like flaws may grow and lead to fatigue or fatigue-induced failure, comprises providing in or associated with the structure an initial flaw in a position from which a crack will grow, under the loading, in a predetermined manner depending upon the loading, and monitoring growth of the crack to determine the condition of the structure. Apparatus for the same includes a tab-like gauge or other appendage which has a flaw as described, preferably itself made by a fatiguing process.
Patent DE-69013364-T2 (DE)
Inventor: WHITE JAY
IPC: A61B5/117
Filed: 1990-05-14
Granted: 1995-02-16
Abstract: A method is provided for measuring bottom facing surfaces of foot which comprises the steps of placing a foot against a reference surface within the scanning field of the scanner, scanning bottom facing surfaces of a foot, and electronically displaying the scan of the foot bottom facing surfaces on a visual display to produce a scanned foot image articulating distances of portions of the foot bottom facing surface from the reference surface. The electronically displaying step may further include assigning gray scale values to distances articulated to produce a scan foot image comprising more than two gray scale intensities so that a grey scale image with a stereoscopic appearance is provided. Alternatively, the electronically displaying step may include assigning color hues to the distances articulated to produce an image comprising more than two spectral hues so that a color image with a stereoscopic appearance is provided. In addition, a method is provided for measuring bottom facing surfaces of the foot which includes a step of electronically displaying the scan of the foot bottom facing surfaces on a visual display to produce a scan foot image distinguishing regions of the foot bottom facing surface exerting different pressures against the reference surface and assigning grey scale or color values to the foot pressure regions. In addition, a system for topographically mapping bottom facing surfaces of a foot is provided.
Patent DE-69016476-T2 (DE)
Inventor: FREMAUX JACQUES
IPC: E06B7/00
Filed: 1990-03-22
Granted: 1995-09-21
Abstract: The invention concerns a heating window using the parietal-dynamic effect. 
<??>The opening frame of a conventional window (22) is fitted with an inner heating over-glazing (9, 10). Air (24, 25) circulates between the glazing of the opening frame and the over-glazing. It penetrates from the exterior through aperatures in the lower section of the opening frame and then emerges into the interior of the room from the upper section. 
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Patent DE-69018648-T2 (DE)
Inventor: HUSBAND JOHN
IPC: C09D7/45
Filed: 1990-12-04
Granted: 1995-08-10
Abstract: There is disclosed an aqueous paper coating composition which comprises at least 45 % by weight of a particulate pigment dispersed with a dispersing agent, and an adhesive; characterised in that said dispersing agent comprises an anionic polyelectrolyte and a cationic polyelectrolyte, the cationic polyelectrolyte being present in an amount sufficient to render the particles cationic, in that said adhesive is a cationic or non-ionic adhesive and in that said particulate pigment is one which is not capable of being dispersed in water at high solids, and following vigorous mixing, in the sole presence of said cationic polyelectrolyte. Also disclosed is a method for making the paper coating composition, a method for coating a paper with a paper coating composition and the resulting coated paper. The coated paper of the invention is particularly suited to recycling.
Patent DE-69024307-T2 (DE)
Inventor: SAKAI HIDEO
IPC: B29C51/02
Filed: 1990-10-03
Granted: 1996-08-29
Abstract: A process for preparing a molded fibre-reinforced plastics having an optional configuration and no tendency to deformation and cracks, by using a plate material comprising a fibrous reinforcement and a thermoplastic resin; the process comprising the steps of previously setting-up, on the plate material and /or in a mold, a sheet prepreg obtained by impregnating unidirectionally arranged fibres or woven cloth with a thermoplastic resin in areas where the fibrous reinforcement does not follow the flow of the resin well or in areas where special reinforcement is required, and successively carrying out integral molding to obtain the article. The invention also provides a molded article produced by the above process.
Patent DE-69025703-T2 (DE)
Inventor: TAJIMA YOSHIHISA
IPC: C08J3/20
Filed: 1990-11-01
Granted: 1996-10-31
Abstract: Melt-blended filled thermoplastic resin compositions include a thermoplastic matrix resin, a filler material and a thermoplastic additive resin. The compositions of the invention include discreet continuous phases of matrix resin (A) and additive resin (C), with the filler material (B) being present substantially entirely within the the additive resin phase (i.e. substantially absent from the matrix resin phase). The components A, B and C are selected so that their respective surface tensions allow the additive resin to form a complex three-dimensional network structure within the matrix resin when melt-blended, and such that substantially all of the filler material is homogeneously dispersed throughout the three-dimensional network structure.
Patent DE-69026871-T2 (DE)
Inventor: SUZUKI YOSHIHARU
IPC: H05K1/03
Filed: 1990-07-02
Granted: 1996-11-28
Abstract: A molding capable of forming a precision fine-line circuit by the subtractive method is produced from a liquid-crystal polyester resin composition comprising a melt-processable polyester (liquid-crystal polyester) capable of forming an anisotropic molten phase and an inorganic filler added thereto, the molded composition is etched and a metallic coating is then formed on the etched surface by sputtering, ion plating or vacuum deposition.
Patent DE-69033702-T2 (DE)
Inventor: VUMBACA GINO ANTHONY
IPC: A61M5/00
Filed: 1990-10-25
Granted: 2001-09-06
Abstract: A syringe container (30) has three pockets (36,37,38) each with parallel walls (39,40) having resiliently deformable lugs (41,42) which extend inwardly from each wall. The lugs (41,42) are separated by a distance sufficient to permit passage of the body (43) of a syringe (44) but prevent passage of the flange (45) of a syringe unless the lugs are caused to deform by application of a force to the syringe. The pocket is arranged so that a sterile syringe can be contained completely within the container, the sterile syringe can then be removed and used and subsequently returned to the container to be retained by pushing the flange of the syringe beyond the lugs. <IMAGE>
Patent DE-69102576-T2 (DE)
Inventor: SKOGFELDT PER AXEL C O PERMATE
IPC: B42F13/00
Filed: 1991-04-03
Granted: 1994-10-13
Abstract: An apparatus for making it possible to lock paper binders (17), in particular ring binders or fork binders, so that unauthorized persons can not can not reach the contents of the binders, and comprising a bracket (1) having a front side (3), a split rear side (6-9) having means (10, 11) for lockingly connect said side parts (6-9) to each other, and further having side rails (4, 5), and which bracket is arranged to embrace the binder in the horizontal direction, and furting comprising a locking bar (2) which is fixedly connected to the front side (3) and extends towards the rear side (6-9) substantially parallelly to the side rails (4, 5), which locking bar (2) is of such length as to extend to a distance at least slightly into the area behind and between two adjacent rings or forks of the binder, and which is formed with some type of hooking means (16) arranged to lockingly engage one of said rings or forks (18) of the binder if the locking apparatus is slided up or down in relation to the binder (17). <IMAGE>
Patent DE-69108818-T2 (DE)
Inventor: ALDECOA JULIO
IPC: H01M50/55
Filed: 1991-02-22
Granted: 1995-12-07
Abstract: A rechargeable battery is provided having positive and negative plates formed of flexible substantially solid sheets. The plates are each pasted with an active material and separated by a light weight absorbent separator. A light weight casing provides structural support for the plates and encases the battery's components. The battery is preferably a recombinant lead acid battery with its plates being formed of lead foil sheets. The casing is preferably reinforced to maintain a constant spacing between the plates by a plurality of support pins extending between upper and lower casing members through the plate sheets. Plates may be stacked one above another to provide a plurality of cells. In separate aspects of the invention, a battery may be formed having a polar plate that has positive and negative surfaces on its opposite sides. In another separate aspect of the invention a novel terminal arrangement is provided.
Patent DE-69120532-T2 (DE)
Inventor: HALLUNDBAEK JOERGEN
IPC: E21B4/18
Filed: 1991-01-25
Granted: 1997-02-06
Abstract: PCT No. PCT/DK91/00023 Sec. 371 Date Oct. 19, 1992 Sec. 102(e) Date Oct. 19, 1992 PCT Filed Jan. 25, 1991 PCT Pub. No. WO91/16520 PCT Pub. Date Oct. 31, 1991.A borehole (2) serves to produce e.g. hydrocarbons in a preferably soft or relatively soft underground formation (1), such as chalk or sandstone. The borehole (2) is surrounded by a substantially tubular reinforcement shell (9), which consists of formation material so compressed that the solid components of the material are substantially crushed to particles, and these are bonded together by the fluid or viscous components of the material and/or drilling mud. The borehole (2) if formed by first predrilling a small hole and then rolling said hole up to final borehole diameter by compressing the formation so that a reinforcement shell (9) of the desired thickness is formed. A self-propelling drive assembly (5) with a plurality of driven, elastic rollers (6) is used for this process, said rollers successively rolling down the borehole wall (7) and transferring the pressure force and moment from the drill bit (3) to the wall (7). Hereby horizontal boreholes can be formed far deeper into shallow hydrocarbon-bearing strata of the type which are found e.g. in the underground below the North Sea, so that these can be exploited profitably.
Patent DE-69126707-T2 (DE)
Inventor: NICOLO PIERFRANCESCO
IPC: B65B5/10
Filed: 1991-09-19
Granted: 1998-01-29
Abstract: The present invention relates to a film-wrapping and boxing machine particularly for spools of thread and the like, which has the peculiarity of comprising a station (1) for the film-wrapping of spools (2) of thread and the like removed from a spool accumulation region (3), a unit (5) for the advancement and orientation of the film-wrapped spools, a station (6) for the forming of a layer of spools, a unit (7) for removing and transferring the layer of spools, and a station (8) for boxing the preformed layer of spools. <IMAGE>
Patent DE-69126842-T2 (DE)
Inventor: FAULK RICHARD A
IPC: G01R31/36
Filed: 1991-10-04
Granted: 1998-01-29
Abstract: A power supply which senses whether a primary battery is discharging to below a predetermined dead battery level or the primary battery has been removed and the system is operating from an auxiliary battery, which has a lower voltage. When the battery voltage goes below the dead voltage level, the system is in a low power mode and the power supply output voltages are satisfactory, a timer may be started. If the battery voltage does not drop to the auxiliary battery voltage level within a predetermined time, a shutdown signal is generated and the power supply ceases providing output voltage levels. In this manner the primary battery can be removed and the system can continue running on the auxiliary battery until a charged primary battery is installed and yet the primary battery discharge rate will be greatly slowed when the primary battery voltage is below a given level and the primary battery is still installed in the system. <IMAGE>
Patent DE-69128229-T2 (DE)
Inventor: ATTFIELD MICHAEL JAMES ADIBIS
IPC: C07C49/175
Filed: 1991-09-13
Granted: 1998-04-02
Abstract: Novel compounds of the formula (I) <CHEM> are prepared by oxidising compounds of the formula II X[CH2CHR<1>O]mCH2CHR<2>(OH)   (II) where X a group derived from a nucleophile; R<1> is H alkyl or aryl; R<2> is alkyl or aryl; m is a number from 1 to 40. Oxidation can be effected by chemical oxidation (e.g. dichromate treatment), catalytic dehydrogenation or treatment with molecular oxygen. Additive suitable for use in lubricating oils or fuels, can be prepared by reaction of compounds of formula (I) with polyamines. These additives are preferably further subjected to hydrogenation before use. Fuel composition comprising these additives are described.
Patent DE-69128328-T2 (DE)
Inventor: WISNER CRAIG A
IPC: B21D1/14
Filed: 1991-09-20
Granted: 1998-03-26
Abstract: An apparatus for securing vehicles to a rack (12), frame or bench, the apparatus including a universal base assembly (28) for supporting various type attachment heads (52,54,58), the base assembly including a base (29) and a slide (50) mounted on the base (29) for longitudinal movement relative thereto, the slide including a mounting plate (68) for supporting the various types of attachment heads. <IMAGE>