baber/WOPTO huggingface dataset:
Patent DE-68927289-D1 (DE)
Inventor: WEILER GERHARD H
IPC: B29C49/04
Filed: 1989-07-12
Granted: 1996-11-07
Abstract: A signal coupling for a humidifier container (20) comprises an internally threaded elongated member (70) provided with upstanding protuberance (72) having a head portion (73) and a stem portion (75), the stem portion (75) defining a main gas passageway (74) therethrough, an outwardly flared signal gas passageway (80) communicating with the main gas passageway (74) and a substantially planar land region (83) on the peripheral surface of the stem portion (75) adjacent to the signal gas passageway (80); and a flexible elastic sleeve (82) situated in tension about the peripheral surface of the stem portion (75) and occluding the signal gas passageway (80) as well as the planar land region (83). <IMAGE>
Patent DE-69001259-D1 (DE)
Inventor: VATANT ROBERT ANDRE
IPC: B22D17/22
Filed: 1990-01-15
Granted: 1993-05-13
Abstract: PCT No. PCT/FR90/00027 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Jan. 15, 1990 PCT Pub. No. WO90/08000 PCT Pub. Date Jul. 26, 1990.Lower structure of a mould for the pressure casting of flat products such as slabs and method for mount and removing the lower spacer of this mould is provided. The lower structure of the mould includes an intermediate beam (26) resting freely on a frame (3) whose upper surface opposite to its surface bearing on the frame (3) carries a lower spacer (4) which is fixed by clips (37) on the beam (26). At least one positioning pin (54) is engaged in a housing (55) at the front part of the frame (3). A plurality of members (47) for holding the intermediate beam (26) on the frame are distributed according to the length of the beam (26). These members each comprise a part (46) which can be engaged longitudinally in a coupling device (45) attached to the beam (26) and which can be actuated in order to hold the beam (26) on the frame (3) or, on the other hand, in order to release it. The device also includes a members for displacing the intermediate beam (26) relative to the frame (3) in a longitudinal direction over a distance which is sufficient to engage or release the pin (54) with or from housing (55) and the engagement parts (46) of the holding means (47) with or from the corresponding coupling devices (45).
Patent DE-69005336-D1 (DE)
Inventor: HARMON DAVID M
IPC: B27N9/00
Filed: 1990-03-16
Granted: 1994-02-03
Abstract: A method and apparatus for producing a synthetic board from cellulosic or lignocellulosic fibres is disclosed wherein a standard isocyanate binder is emulsified and immediately applied to the fibres before consolidation into a finished board product. The apparatus includes an emulsification and application nozzle comprising a diluent inlet, a binder inlet, a mixing section for emulsifying the diluent and the binder, and a spray nozzle for applying the binder/diluent emulsion to the fibres. The method includes supplying a binder stream, supplying a diluent stream, emulsifying the binder with the diluent and immediately applying the emulsion to the fibres. The method further includes flushing the binder/diluent emulsion using the diluent at the end of a binder application run to prevent curing of the emulsion and clogging of the apparatus. The present invention can be used to apply the binder/diluent emulsion to the fibres either in the blowline or downstream of the blowline, such as in the blender. The invention further includes a method and apparatus for producing fire-retardant boards in which a fire-retardant chemical such as an ammonium polyphosphate is applied to the fibres downstream of the refiner and upstream of the mat-former.
Patent DE-69011133-D1 (DE)
Inventor: BRGLEZ FRANC
IPC: H04J13/10
Filed: 1990-08-24
Granted: 1994-09-01
Abstract: A high precision weighted random pattern generation system generates any desired probability of individual bits within a weighted random bit pattern. The system includes a circular memory having a series of weighting factors stored therein, with each weighting factor representing the desired probability of a bit in the weighted random pattern being binary ONE. The random bits from a random number generator and a weighting factor are combined to form a single weighted random bit. The random bits and weighting factor are combined in a series of interconnected multiplexor gates. Each multiplexor gate has two data inputs, one being a bit from the weighting factor, the other being the output of the preceding multiplexor gate. The random number bit controls the output of the multiplexor. For example, when the control input (random bit) is high, the multiplexor output is the weighting factor bit. When the control input (random bit) is low, the multiplexor output is the output of the preceding multiplexor. The output of the final multiplexor gate in the series is the weighted bit.
Patent DE-69015151-D1 (DE)
Inventor: KARIMIAN KHASHAYAR
IPC: C07C213/08
Filed: 1990-09-25
Granted: 1995-01-26
Abstract: PCT No. PCT/CA90/00316 Sec. 371 Date May 20, 1991 Sec. 102(e) Date May 20, 1991 PCT Filed Sep. 25, 1990 PCT Pub. No. WO91/04244 PCT Pub. Date Apr. 4, 1991.A process for making 5-(d-3-(tert-butylamino)-2-hydroxypropoxy)-1,2,3,4-tetrahydro-1-cis-2,3 naphthalenediol of the formula    <IMAGE>  (I)  by reacting    <IMAGE>  (II)  in an essentially water free environment with (a) M'IO3 wherein M' represents a suitable ion for forming the salt. (b) I2 (iodine) (c) CH3COO-M''+ wherein M'' represents a suitable ion for forming the salt (d) glacial acetic acid and (e) ROH/M'''OH where R is alkyl and M''' is a suitable metal ion.
Patent DE-69018024-D1 (DE)
Inventor: CABON PHILIPPE
IPC: G01S7/02
Filed: 1990-02-27
Granted: 1995-04-27
Abstract: PCT No. PCT/FR90/00139 Sec. 371 Date Oct. 28, 1991 Sec. 102(e) Date Oct. 28, 1991 PCT Filed Feb. 27, 1990 PCT Pub. No. WO90/10200 PCT Pub. Date Sep. 7, 1990.Identification system constituted by an interrogation station or interrogator 1 itself formed by a radio frequency wave transceiver and preferably on an ultra frequency wave length 5, and, on the other hand, by a responder unit 2 adapted to receive the wave and to re-emit (echo) it following the given coded modulation to the responder unit. The interrogator is adapted to receive this echoing wave 11 and to demodulate it in order to derive the identification code therefrom. The interrogator has an emission antenna adapted to emit an inquiry signal constituted by a radio wave emitted in plane polarization. The responder unit has two adjacent antennas, respectively, for the reception of the inquiry wave and for its re-emission (echo) after modulation. The two antennas are of the circular polarization type and each functioning in a direction of rotation of the polarization opposite with respect to each other. This allows a differentiation between the emission inquiry signal and the response signal, since the inquiry signal wave is received by a circular polarization-type antenna of the responder unit according to a first rotation direction of the polarization. The responder unit is adapted to re-emit a modulated response signal constituted by a radio wave of the same kind as the inquiry wave of circular polarization-type according to a second rotation direction of the polarization in the opposite direction to the first rotation direction.
Patent DE-69032719-D1 (DE)
Inventor: WADE JOHN ROBERT
IPC: G03F7/075
Filed: 1990-08-03
Granted: 1998-12-03
Abstract: A radiation-sensitive plate comprises a substrate coated with a radiation-sensitive composition including a component having groups imparting solubility in aqueous solutions and a component having functional groups capable of reacting with a silane compound. The surface of the composition is modified by reaction with a silane compound. The plate gives rise to images of improved ink receptivity and can be developed in aqueous developer liquids after image-wise exposure.
Patent DE-69033411-D1 (DE)
Inventor: HIRABAYASHI YASUJI
IPC: G06T9/00
Filed: 1990-09-03
Granted: 2000-02-10
Abstract: Color image encoding method to encode color image signals expressed by plural number of color component signals is disclosed. Color image signals are encoded only for n number of colors out of the total m bit color signals and thus the color image of such n number of colors can be efficiently encoded without largely modifying the hardware of m bit color image encoding system.
Patent DE-69108040-D1 (DE)
Inventor: NEWMAN DONALD E
IPC: B41C1/14
Filed: 1991-10-02
Granted: 1995-04-13
Abstract: PCT No. PCT/US91/07163 Sec. 371 Date Apr. 2, 1993 Sec. 102(e) Date Apr. 2, 1993 PCT Filed Oct. 2, 1991.The present invention relates to screen printing operation, and particularly a screen printing operation at a relatively high tension. The nominal thread diameter of the screen material as woven is contemplated to be essentially increased over that generally found in the prior art while substantially maintaining the standard mesh count arrangements as woven. The combination of high tension and increased thread diameter while maintaining the thread count results in a substantial improvement to the printed product and printing operation.
Patent DE-69111232-D1 (DE)
Inventor: NAGUIB FARDOS
IPC: A61P43/00
Filed: 1991-04-12
Granted: 1995-08-17
Abstract: 5-benzyl barbiturate compounds for use as water-soluble uridine phosphorylase inhibitors are disclosed. These compounds are useful for reducing the toxicity and anemia induced by antiviral drugs such as AZT, as well as for potentiating anticancer drugs and combatting their host-toxicity.
Patent DE-69112043-D1 (DE)
Inventor: TIIKKAINEN MATTI KALERVO
IPC: E02D27/42
Filed: 1991-02-25
Granted: 1995-09-14
Abstract: PCT No. PCT/FI91/00058 Sec. 371 Date Sep. 21, 1992 Sec. 102(e) Date Sep. 21, 1992 PCT Filed Feb. 25, 1991 PCT Pub. No. WO91/13225 PCT Pub. Date Sep. 5, 1991.An apparatus and a method for building a foundation for uprights, such as flagpoles, posts, pillars or the like, or for making passages e.g. for cables, tubes etc. The apparatus (1) includes a drive-shaft (3) equipped helical auger (2). The shaft (3) is provided with a tubular body portion (4,4a). The end of the body section (4a) facing the helical auger (2) is fitted with a conical section (5) tapering towards helical auger (2). Thus, when the apparatus is in operation, the tapered section (5) serves to compact a soil layer softened by the helical auger (2).
Patent DE-69122306-D1 (DE)
Inventor: AKAGIRI KENZO
IPC: G10L19/035
Filed: 1991-05-23
Granted: 1996-10-31
Abstract: In a digital signal encoding apparatus an input digital signal has its frequency range divided (13) into a number of frequency bands so that the bandwidths will be broader towards the frequency bands of higher frequencies, a first allowable noise level (14 to 18) based on the energies on the band-by-band basis, and a second allowable noise level (51 to 55) based on the energies of the signals temporally adjacent to the signals of the frequency band under consideration, are set, and signal components of each frequency band are quantized with the number of bits corresponding to the level of the difference between an output synthesized from the first and the second noise levels and the energy of each frequency band. <IMAGE>
Patent DE-69124094-D1 (DE)
Inventor: KORNEL ALFRED
IPC: A62D101/47
Filed: 1991-02-21
Granted: 1997-02-20
Abstract: A method for the decomposition of halogenated and non-halogenated organic contaminant compounds contained in a contaminated medium comprises adding an alkali or alkaline earth metal carbonate, bicarbonate or hydroxide to the contaminated medium in an aqueous solution or in a solvent having a boiling point of at least 200 DEG C., or in the form of a solid dispersion or suspension. The medium includes a hydrogen donor compound. The hydrogen donor compound may be originally contained in the medium or may be added to the medium. The medium further includes a catalytic source of carbon, for example, a carabohydrate, which will cause formation of a free radical hydrogen ion from the hydrogen donor compound. The medium is heated to dehydrate the medium and then is further heated at a temperature between about 200 DEG  and 400 DEG  C. to cause formation of the free radical hydrogen ion and effect reductive decomposition of the halogenated and non-halogenated organic contaminant compounds. An acid is then added to the medium in an amount sufficient to neutralize the same.
Patent DE-69124265-D1 (DE)
Inventor: KNOERZER ANTHONY
IPC: C08J7/048
Filed: 1991-12-06
Granted: 1997-02-27
Abstract: A film combination has a pair of polymeric substrate films. At least one surface of each has a surface free energy of at least 35 dynes/cm and a primer coating on each. Each primer coating has a layer of poly(vinylalcohol) containing a cross-linking means. Each film of the pair is positioned with the poly(vinylalcohol) layers in intimate contacting relationship before any substantial cross-linking occurs.
Patent DE-69125080-D1 (DE)
Inventor: KOMATSU AKIRA
IPC: C12H1/16
Filed: 1991-08-30
Granted: 1997-04-17
Abstract: The invention relates to an apparatus for improving the quality of a liquid food, which comprises a mount base (1) or a shelf for placing thereon a container (17) or containers filled up with liquid foods, an electro-mechanical vibration transducer (3) installed on one part of the mount base (1) or the shelf defined above, and a source of low frequency signals such as musical signals connected to the transducer (3) defined above. <IMAGE>
Patent DE-69129267-D1 (DE)
Inventor: BALLARD FRANCIS JOHN
IPC: C07K14/65
Filed: 1991-01-30
Granted: 1998-05-20
Abstract: A method for the treatment of disorders in gut function in animals including humans, which method includes administering to a patient to be treated an effective amount of a mammalian insulin-like growth factor-I (IGF-I) or a peptide analogue thereof.
Patent DE-69206722-D1 (DE)
Inventor: LEMMING MICHAEL
IPC: E05F1/00
Filed: 1992-08-26
Granted: 1996-01-25
Abstract: In a braking device for self-closing doors of the type in which the closing movement is activated by means of a drop plumb (1) which via an elongated flexible transmission element (7) such as a pull wire can engage an element connected to the upper edge of the door, the transmission element (7) is routed mainly slip free over a transmission wheel (6), connected directly to the drop plumb and connected to an automatic revolving braking device, such as an eddy-current brake. <IMAGE>
Patent DE-69207900-D1 (DE)
Inventor: TERRY C
IPC: C11D3/24
Filed: 1992-03-27
Granted: 1996-03-07
Abstract: A method to remove stubborn stains that includes application of an ammonium salt in combination with a peroxide. In the preferred embodiment, the stain removing solution contains ammonium bicarbonate and peroxide. A major advantage of the method is that the solution is strong enough to remove coffee and tea stains yet sufficiently mild that it does not damage the carpet or pose a significant health hazard to the person treating the stain.
Patent DE-69210145-D1 (DE)
Inventor: TAYLOR ROBERT D
IPC: C06D5/06
Filed: 1992-08-24
Granted: 1996-05-30
Abstract: Gas generant pyrotechnic compositions especially suitable for inflating vehicle occupant restraint systems with nitrogen gas are described. The compositions are comprised (in wt.%) of about 65-74% of an azide, preferably sodium azide; about 17-25% of iron oxide, preferably ferric oxide; and about 3.5-6% metal nitrite or nitrate co-oxidizer, preferably sodium nitrate; to which base composition is added about 2.5-8% silica, alumina, titania or mixtures thereof, up to 6% bentonite and up to 4% molybdenum disulfide. Preferred driver and passenger side formulations are disclosed. The compositions burn from about 1.0 to 1.5 inches per second, have excellent slag and clinker properties, as well as excellent aging and mechanical strength characteristics when formed into cylindrical pellets or wafers. The formulation ingredients are amenable to water slurry mixing, spray drying and machine pressing into cylindrical pellets or wafers for insertion into a suitable gas generating device.
Patent DE-69210721-D1 (DE)
Inventor: VAN WINDT HERMAN A A
IPC: E06B9/46
Filed: 1992-09-02
Granted: 1996-06-20
Abstract: Device (11) for fixing a screen, having a protruberance (13) at one end and over its whole width, on a roller (1) which comprises a housing (5) essentially parallel to the axis of the roller (1) so that the protuberance (13) can be inserted therein and is held in this housing by means of a locking element (21). <IMAGE>
Patent DE-69217700-D1 (DE)
Inventor: MALBLANC PAUL
IPC: B62M7/00
Filed: 1992-04-24
Granted: 1997-04-10
Abstract: The present invention relates to an individual vehicle usable in a manual or a motorized version, in particular a wheelchair or a tricycle, including a chassis (1) provided at the rear with two bearings designed to receive removable wheels (2). According to the invention, this vehicle is able to be equipped with a self-contained propulsion unit (12) comprising driving wheels (13), a structure (14) for rotationally driving the driving wheels, a support suitable for supporting the bearings when the removable wheels (2) are removed, a locking device suitable for cooperating with a retaining device (11) provided on the chassis (1) when the bearings rest on the support, and a control (17) for moving the locking device between an active and an inactive position.
Patent DE-69218454-D1 (DE)
Inventor: DE BEIJER HENDRIKUS
IPC: F28D20/00
Filed: 1992-12-11
Granted: 1997-04-24
Abstract: PCT No. PCT/NL92/00225 Sec. 371 Date Jun. 13, 1994 Sec. 102(e) Date Jun. 13, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12394 PCT Pub. Date Jun. 24, 1993.The invention concerns a heat accumulator consisting of a vessel having a wall which is at least partially heat conducting, the vessel contains a material which exothermally absorbs and endothermally desorbs a heat transporting substance, the absorbing and desorbing material in particular being sodium sulphide and being adhered to the wall of the vessel by means of a fibrous material such as cellulose. Also provided is a process for the production of such a heat accumulator comprising, applying a fibrous material to the inner wall of a closeable vessel, preferably via conducting protrusions, and subsequently contacting the absorbing and desorbing material being in a molten and/or hydrated state with the fibrous material.
Patent DE-69220438-D1 (DE)
Inventor: CHIRIFE RAUL
IPC: A61N1/365
Filed: 1992-04-13
Granted: 1997-07-24
Abstract: A novel rate responsive pacemaker using isovolumic contraction time (IVCT) as a control signal responsive to metabolic demands is disclosed. This control signal is injected into the timing circuit of a standard rate adaptive pacemaker to enhance the pacer's ability to respond in direct relation to the patient's changing metabolic needs as he performs his daily activities. A typical configuration using either right or left heart IVCT for rate control is described, in which the pacing rate is determined by the duration of IVCT. Since pacing rate and IVCT are linearly related, a simple conversion factor can be used to transform the duration of IVCT into the duration of the pacemaker escape interval (pacing rate). Although both right and left heart IVCT could be used for rate control, for the sake of simplicity only the right heart parameters are described herein. The device is capable of operating in most of the available modes (VVIR, DDDR, DDIR, AAIR), and has provisions for multiprogrammability, data storage, bidirectional telemetry, among other standard functions. The device has two inputs to measure IVCT: one, signaling the onset of mechanical activation of the ventricle (start of IVCT), and another, signaling the onset of ejection (end of IVCT). The time interval between these two signals is the duration of IVCT, which is processed by the pacemaker to determine the escape interval, through a simple conversion algorithm, analogous to what is available in the prior art. Onset and end points of IVCT are detected by any combination of biological sensors in the form of pressure, volume or flow transducers. <IMAGE>
Patent DE-69220971-D1 (DE)
Inventor: KRUSE JURGEN
IPC: C09D11/00
Filed: 1992-01-10
Granted: 1997-08-21
Abstract: PCT No. PCT/GB92/00055 Sec. 371 Date Jul. 9, 1993 Sec. 102(e) Date Jul. 9, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/12209 PCT Pub. Date Jul. 23, 1992An ink jet ink especially for printing on to plain paper comprises a suspension in (a) non aqueous solvent of (b) a disperse phase comprising: (i)) a water-insoluble dyestuff which is insoluble in said solvent at the ink jet operating temperature and below; (ii) a water insoluble resinous dispersant for the dyestuff which in the amount used is capable of forming a solution in the said solvent at the ink jet operating temperature, (iii) a polymer binder to hold the dyestuff on the surface of the paper.
Patent DE-69222746-D1 (DE)
Inventor: PEES KLAUS-JUERGEN
IPC: A01N43/90
Filed: 1992-12-28
Granted: 1997-11-20
Abstract: This invention relates to certain triazolopyrimidine derivatives of the general formula <CHEM> in which R<3> represents an optionally substituted aryl group and Hal represents a chlorine or bromine atom, and processes for their preparation.
Patent DE-69226555-D1 (DE)
Inventor: LOIEZ ANNIE
IPC: C12N1/18
Filed: 1992-04-23
Granted: 1998-09-17
Abstract: New bakers' yeast strains with a broad spectrum, having     - good multiplication yield,   - good nitrogen assimilation,   - good glucose-fermentation activity, - preferably, good resistance to drying, characterised in that they simultaneously possess the following enzymatic activities: - maltose-permease activity after culturing the yeast on glucose medium, in the absence of maltose (Test T1): not less than 9 units, - maltase activity after culturing the yeast on glucose medium, in the absence of maltose (Test T2): not less than 80 units and, preferably, not less than 90 units, - invertase activity (Test T3): less than 10 units and, preferably, more than 2 units.
Patent DE-69230211-D1 (DE)
Inventor: CHARLOT DIDIER
IPC: G06F12/126
Filed: 1992-11-16
Granted: 1999-12-02
Abstract: The memory (DAT) with blocks (BL) organised in N columns of n levels is managed by a process consisting in blocking access to blocks which are unusable because of operating defects, by associating the unusable blocks with a mark (F) which is advantageously incorporated into the addresses of the blocks. When these addresses incorporate at least two combined bits for indicating the states of the block at this address, the mark (F) may be a free combination of these two bits. <IMAGE>
Patent DE-69230437-D1 (DE)
Inventor: HULTIN-STIGENBERG ANNA
IPC: C22C38/44
Filed: 1992-10-02
Granted: 2000-01-20
Abstract: PCT No. PCT/SE92/00688 Sec. 371 Date Mar. 3, 1994 Sec. 102(e) Date Mar. 3, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/07303 PCT Pub. Date Apr. 15, 1993.Precipitation hardenable martensitic stainless steel of high strength combined with high ductility. The Iron-based steel comprises of about 10 to 14% chromium, about 7 to 11% nickel, about 0.5 to 6% molybdenum, up to 9% cobalt, about 0.5% to 4% copper, about 0.4 to 1.4% titanium, about 0.05 to 0.6% aluminium, carbon and nitrogen not exceeding 0.05% with iron as the remainder and all other elements of the periodic table not exceeding 0.5%.
Patent DE-69230787-D1 (DE)
Inventor: AKHAVAN-TAFTI HASHEM
IPC: C08K5/156
Filed: 1992-08-06
Granted: 2000-04-20
Abstract: Polymeric phosphonium salts useful for enhancing the chemiluminescence produced by 1,2-dioxetanes are described. The polymers are preferably water soluble and used in immunoassays and nucleic acid assays with enzyme triggerable 1,2-dioxetanes. <IMAGE>
Patent DE-69301096-D1 (DE)
Inventor: TOMKO REVATHI
IPC: C08G18/12
Filed: 1993-01-21
Granted: 1996-02-08
Abstract: Highly crosslinked, low VOC coating compositions comprising aqueous dispersions of polyurethane-ureas.