baber/WOPTO huggingface dataset:
Patent DE-69009252-D1 (DE)
Inventor: BARICOS JEAN
IPC: F41A25/18
Filed: 1990-03-15
Granted: 1994-07-07
Abstract: The present invention relates to a weapon system of a type known per se, comprising a weapon barrel and a fixed reference, characterised in that the weapon barrel (1) is guided slidably relative to the fixed reference (2), and in that a plurality of damping stages (P, S; 10, 20, 30, 40, 50, 60; 110, 120, 130, 140) in a cascade arrangement are interposed functionally between the weapon barrel (1) and the fixed reference (2). <IMAGE>
Patent DE-69010814-D1 (DE)
Inventor: CORNELISON RICHARD C
IPC: B01D53/86
Filed: 1990-09-06
Granted: 1994-08-25
Abstract: There is provided a core element, especially useful in fabricating an electrically heatable catalytic converter, which element comprises a thin stainless steel strip having an area on at least one surface coated with a masking alloy, especially a nickel-containing brazing alloy, and a contiguous area coated with a refractory metal oxide, e.g., alumina. This structure enables the production of catalytic cores exhibiting minimum voltage drop at the interconnections between foil laminae to be heated electrically.
Patent DE-69011128-D1 (DE)
Inventor: LUXENBERG ROBERT
IPC: A63F3/08
Filed: 1990-12-10
Granted: 1994-09-01
Abstract: A method of determining the winners of, for example, a game of skill in conjunction with a football or baseball game without the input of all the scores is provided. By the use of statistical sampling a small fraction of the remote players upload their scores to a central station via a telephone line, for example. Then, when the tentative winners are determined from this small statistical sample, the mass communications link of the system downloads the statistical curve to all of the players and only those players who are equal or better than the winning score telephone. Thus, time and money are saved for the telphone up-link. Furthermore, overcrowding of the telephone system is avoided by a proper delay given the individual remote sources.
Patent DE-69012176-D1 (DE)
Inventor: RITA SANDRO
IPC: F21V17/06
Filed: 1990-02-16
Granted: 1994-10-13
Abstract: A lighting appliance (11) with a tight-sealing connection for a diffuser element (16) comprising a support plate (13) equipped with a protruding element suitable for being affixed to a stationary support element (12) of tubular type, a diffuser element (16) suitable for being associated with the support plate (13), and a lamp element (15) suitable for being positioned inside the diffuser element (16), wherein the protruding element extending from the support plate is a male coupling element (25) having an essentially cylindrical shape with a closed base end, suitable for being slid into an end of the stationary support element (12), the male coupling element (25) being provided on the closed base end with a through hole (26) provided in order to enable a power supply cable (28) to pass through, and with blind bores (33) on its side surface, suitable for receiving fastening elements (32) performing the task of fastening the lighting appliance relatively to the stationary support element.
Patent DE-69012339-D1 (DE)
Inventor: ARTIGAS PUERTO RAMON
IPC: C01B39/16
Filed: 1990-12-14
Granted: 1994-10-13
Abstract: The invention consists of a process and device for the manufacture of crystallographically pure Zeolite 4A, making it possible, at will, to obtain any mean particle size between 2 and 5 microns, based on the crystallisation of an amorphous silicoaluminate gel formed by continuous reaction of an alkaline SiO2 dissolution of SiO2/Na2O molar ratio between 2.0 and 3.5, and another of Al2O3 in a gelifier reactor, with recycling of liquors and washing waters, respectively, to the Al2O3 and SiO2 digestors, crystallisation taking place in stages over a period of 30 to 90 minutes, at a temperature of 90 to 100 DEG C and with gentle agitation. <IMAGE>
Patent DE-69012955-D1 (DE)
Inventor: ROBINSON JOSEPH R
IPC: A61K31/78
Filed: 1990-01-11
Granted: 1994-11-03
Abstract: A method of moisturizing mammalian skin membranous tissue is disclosed. The composition utilized in this method includes a bioadhesive polymer as the moisturizing agent. The bioadhesive is a water-swellable, but water-insoluble, particulate, fibrous, cross-linked carboxy-functional polymer containing (a) a plurality of repeating units of which at least about 80 percent contain at least one carboxyl functionality, and (b) about 0.05 to about 1.5 percent cross-linking agent substantially free from polyalkenyl polyether. The composition is contacted with the skin or mucous membrane to be moisturized, and that contact is maintained for a time period sufficient to moisturize the contacted area.
Patent DE-69018277-D1 (DE)
Inventor: BRANDOLI LUIGI
IPC: B60N2/235
Filed: 1990-01-12
Granted: 1995-05-11
Abstract: An articulation device of reclinable seat backs is made of a seating (12) having an outline consisting of two main opposite substantially rectilinear sections (13 and 26) converging towards jointing sections which are also rectilinear and step-like to one another (23, 24, 25); the other extreme of one of the main sections (13) is jointed to an arched section (32), whilst the other extreme of the other main section (26) is jointed to substatially rectilinear sections (27, 28) which are step-like to one another; the arched section (32) and the extreme one of the rectilinear sections (28) jointed to the main sections (13, 26) are joined to one another by means of a substantially U-shaped section (30); a cam has an outline consisting of two main opposite sections (13 min , 26 min ) so as to copy the corresponding sections (13, 26) of the seating (12), one in the locking position and one in the releasing position of the seat back; the main sections of the cam are converging at one extreme towards a rectilinear jointing section (23 min ) corresponding to those (23, 24, 25) of the seating (12); the other extremes of the main sections of the cam are jointed through a bent section (32 min ), at least a rectilinear section (28 min ) and a substantially U-shaped section (30 min ) corresponding to the similar ones of the seating (12).
Patent DE-69018755-D1 (DE)
Inventor: POLI STEFANO
IPC: A61K31/425
Filed: 1990-10-08
Granted: 1995-05-24
Abstract: 3-(L-pyroglutamyl)-L-thiazolidine-4-carboxylic acid and derivatives thereof are prepared by condensing L-pyroglutamic acid or its substitution products, either in the presence of dicyclohexylcarbodiimmide or the like, or by condensation of active derivatives of L-pyroglutamic acid with 4-thiazolidine-carboxylic acid derivatives.
Patent DE-69018780-D1 (DE)
Inventor: KAISER THOMAS A
IPC: F04F5/16
Filed: 1990-10-26
Granted: 1995-05-24
Abstract: A powder pumping apparatus including a pump body (14) formed with a pumping chamber (50) having a venturi passageway (38), a suction tube (30) intersecting the pumping chamber (50) and an air nozzle (46) including a valve mechanism which discharges pressurized air directly into the venturi passageway of the pumping chamber (50) to create a vacuum within the pumping chamber and suction tube to withdraw particulate powder material from a powder feed hopper (12). The air nozzle is carried within the interior of the pump body and has a discharge outlet (62) located within the pumping chamber which discharges a substantially constant pressure pulse of air directly into the venturi passageway of the pumping chamber. In turn, a sharp, well-defined powder pulse is produced having a substantially homogeneous powder-to-air density throughout the duration of the pulse.
Patent DE-69020873-D1 (DE)
Inventor: RUBIN DANIEL
IPC: H02M3/335
Filed: 1990-04-12
Granted: 1995-08-17
Abstract: An inverter for supplying electrical energy from a DC supply to a load, includes a transformer having a primary winding circuit coupled to the DC supply, and a secondary winding circuit coupled to the load. The primary winding circuit includes a first switch for interrupting the DC supply causing energy to be stored in the transformer, and the secondary winding circuit includes a second, unidirectional switch to produce an output of one sign when closed. The primary winding circuit further includes an electrical device effective to return energy to the DC supply when the first and second switches are open. <IMAGE>
Patent DE-69029814-D1 (DE)
Inventor: SANTI DANIEL
IPC: C07D251/10
Filed: 1990-12-07
Granted: 1997-03-06
Abstract: A method for inhibiting growth of Pneumocystis carinii in a mammalian host, which comprises administering to the host an amount of a 1-phenyl-s-triazine effective to inhibit growth of P. carinii. Preferred compounds have formula (I), wherein X, Y, and Z are independently selected from preferred organic substituents described in the specification; R1 is lower alkyl; and R2 is hydrogen or methyl; as well as compounds formed by reaction of an organic or inorganic acid with a triazine of this formula to form an amide or acid addition salt. Administration of precursors which form the triazine in vivo is also within the scope of the invention.
Patent DE-69032475-D1 (DE)
Inventor: WILLIAMS JOHN JULIAN AUBREY
IPC: D06F34/18
Filed: 1990-08-29
Granted: 1998-08-13
Abstract: A method of providing a desired water level in a laundry machine by energising the motor(10) of the machine intermittently to produce changes in velocity of the spin tub(3), agitator(4) and load of clothes in the spin tub(3). The changes in velocity are measured and from the measurements the mass of the load of clothes is determined by control means (15, 16, 17). A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container(2) of the laundry machine(1). <IMAGE>
Patent DE-69101344-D1 (DE)
Inventor: RIDOUX CLAUDE
IPC: A23L27/30
Filed: 1991-06-18
Granted: 1994-04-14
Abstract: The subject of the present invention is novel particulate aspartam compositions. They consist of particles of aspartam coated with a gelatin of very low molecular mass. The aspartam treated in this manner is stable and easily dissolved.
Patent DE-69104038-D1 (DE)
Inventor: DESBIENDRAS DANIEL
IPC: H05K3/26
Filed: 1991-07-31
Granted: 1994-10-20
Abstract: To replace cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention provides a composition comprising, on a weight basis, 80 to 97 % of (n-perfluorobutyl)ethylene, 0.5 to 20 % of isopropyl ether and 0 to 10 % of isopropanol. These three compounds form a positive azeotrope (B.p. = 54.8 DEG C at normal pressure). The composition, optionally stabilised, can be employed for cleaning solid surfaces, in particular for defluxing printed circuits and for degreasing mechanical components.
Patent DE-69112604-D1 (DE)
Inventor: DAVIES DAFYDD
IPC: H01F10/12
Filed: 1991-10-14
Granted: 1995-10-05
Abstract: PCT No. PCT/GB91/01783 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Oct. 14, 1991 PCT Pub. No. WO92/07343 PCT Pub. Date Apr. 30, 1992.A method of modifying the magnetic properties of a thin film of a magnetically active material is provided which comprises forming surface modulations on the material in order to partition it into regions which display at least some degree of mutual magnetic independence. The resulting modified thin film may be used as a marker or tag in an anti-pilferage or article location system. The surface modulations formed on the material in the anti-pilferage or article location marker serve to enhance the response of the marker when used in an anti-pilferage or article location system.
Patent DE-69121881-D1 (DE)
Inventor: GROSS JOSEPH
IPC: A61N1/30
Filed: 1991-12-13
Granted: 1996-10-10
Abstract: A transdermal drug delivery device includes an electrode, a porous insulating layer on one side of the electrode and impregnated with a liquid containing the drug to be delivered, a reservoir for the liquid on the other side of the electrode, and a displaceable diaphragm controlling the feeding of the liquid from the reservoir to the porous insulating layer via a passageway through the electrode.
Patent DE-69122313-D1 (DE)
Inventor: MACARTHUR J WARD
IPC: G05B13/02
Filed: 1991-06-19
Granted: 1996-10-31
Abstract: An adaptive and predictive controller has self tuning capabilities, the receding horizon window and sample interval being determined by the tuning mechanism automatically, based on the relationship between the controlled and manipulated variables. The interval and window may be set by the user as well. Constraints on the manipulated and controlled variables at the end of the horizon window are accommodated automatically. In addition to providing servo regulatory control the controller simultaneously minimises operating costs. <IMAGE>
Patent DE-69132658-D1 (DE)
Inventor: PARKER KEVIN J
IPC: H04N1/52
Filed: 1991-12-03
Granted: 2001-08-16
Abstract: A method and system for rendering a halftone image of a gray scale image (500) by utilizing a pixel-by-pixel comparison (402) of the gray scale image against a blue noise mask (502) is disclosed in which the gray scale image is scanned on a pixel-by-pixel basis and compared on a pixel-by-pixel basis to an array of corresponding data points contained in a blue noise mask stored in a PROM (406) or computer memory in order to produce the desired halftoned image. Both digital and optically implemented halftone methods are disclosed. Application specific modifications of the blue noise mask as well as its use for producing halftoned color images are also disclosed.
Patent DE-69209719-D1 (DE)
Inventor: WILL GUNTHER
IPC: B28B7/34
Filed: 1992-05-21
Granted: 1996-05-15
Abstract: The invention relates to porous, water-absorbent plastics mould material for use in the forming of ceramic castings from ceramic moulding materials. According to the invention they contain short fibres of length 1-6 mm in a quantity of up to 4 weight% with respect to the weight of the plastics content, as filler. The invention also relates to a process for producing these mould materials and their use in the forming of ceramic castings. Shrinkage and mechanical properties are considerably improved by the addition of short fibres, even in a very small added quantity. By producing the mould materials from water-in-oil emulsions the permeability of the mould materials can be adjusted within a wide range by controlling the degree of dispersion of the emulsion, so that both pressure-less and pressurized ceramic body formation and controlled release of the ceramic body from the mould by compressed air without the use of an aid become possible.
Patent DE-69212713-D1 (DE)
Inventor: BATTISTEL EZIO ANGELO
IPC: C07D501/04
Filed: 1992-06-03
Granted: 1996-09-19
Abstract: Described is a process for the enzymatic production of cephalosporane derivatives, or their salts, having the formula (I): <CHEM> wherein R represents a -CO-COOH or -COOH group and R' is H, OH or -O-CO-R'', R'' being a C1-C4 alkyl group, including the oxidative deamination of compounds, or their salts, having the formula (II): <CHEM> in the presence of a micro-organism of the Rhodotorula type or D-aminoacid oxidase derived therefrom, in free or immobilized form.
Patent DE-69220509-D1 (DE)
Inventor: FONGEN SIGURD
IPC: C02F1/72
Filed: 1992-04-10
Granted: 1997-07-24
Abstract: PCT No. PCT/NO92/00067 Sec. 371 Date Oct. 7, 1994 Sec. 102(e) Date Oct. 7, 1994 PCT Filed Apr. 10, 1992The patent claims concern a method for a more efficient "wet [combustion] oxidation" of COD-containing effluents from industrial processes and municipal plants and for a more efficient COD-reduction by enzymes in aerobic and anaerobic biological cleaning processes and for same sorts of effluents. The method implies a strong increase of the reaction speed between added oxygen and the elements in the liquid to be oxidized through so-called "Turbo Oxidation", which implies that the liquid is submitted to strong movements nd turbulence during several circulations within one or more liquid circuits during continuous addition of oxygen. By the same method, COD reduction by enzymes can also be made more effective. The single circuit is placed in connection to and communicates liquid-wise with a pressurized reaction tank, from where the developed reaction gases are continuously let out. Into the circuits and the attached reaction tank is continuously fed controlled quantities of the liquid to be oxidized together with proportionate quantities of oxygen or enzymes. Concurrently, the outlets of respectively oxidized liquid and evolved gases are controlled automatically. Out-going, oxidized liquid can be heat exchanged against in-going liquid, and the hot gases from the reaction tank can be used for external, heating purposes.
Patent DE-69220791-D1 (DE)
Inventor: PAYNE JEWEL
IPC: A01N63/23
Filed: 1992-04-30
Granted: 1997-08-14
Abstract: Disclosed and claimed are Bacillus thuringiensis isolates designated B.t. PS50C, B.t. PS86A1, B.t. PS69D1, B.t. PS72L1, B.t. PS75J1, B.t. PS83E5, B.t. PS45B1, B.t. PS24J, B.t. PS94R3, B.t. PS17, B.t. PS62B1 and B.t. PS74G1 which are active against acaride pests. Thus, these isolates, or mutants thereof, can be used to control such pests. Further, genes encoding novel  delta -endotoxins can be removed from these isolates and transferred to other host microbes, or plants. Expression of the  delta -endotoxins in microbe hosts results in the control of acaride pests, whereas transformed plants become resistant to acaride pests.
Patent DE-69221810-D1 (DE)
Inventor: KANAI MASAO
IPC: F26B11/10
Filed: 1992-10-16
Granted: 1997-10-02
Abstract: A drying apparatus for removing moisture content from a substance (E) to be dried, comprises peripheral wall means (7) defining a working space for drying the substance, the peripheral wall means defining at least an inlet (12) for charging the substance to be dried, an outlet (15) for taking the dried substance therefrom and a drain. A rotary spiral blade assembly (4) disposed within the working space has a transporting surface (45) and is rotatable at a predetermined rotation speed sufficient for forcing the substance at the bottom of the working space to climb up the surface (45) toward the upper end of the rotary spiral blade assembly. Heating means associated with at least one of the peripheral wall means (7) and the rotary spiral blade assembly (4) heat a surface interfacing with the substance while the substance travels on the transporting surface (45) toward the upward end. The rotary spiral blade assembly defines a path for substance reaching the upper end thereof to fall down to the bottom and a baffle plate (M) located in opposition to the upper end of the rotary spiral blade assembly forces the substance reaching the upper end to fall down through this path. <IMAGE>
Patent DE-69228556-D1 (DE)
Inventor: WALDMANN H PROF
IPC: A61K39/395
Filed: 1992-12-04
Granted: 1999-04-08
Abstract: The invention relates to the use of an antibody recognising the CDw52 antigen in the treatment of multiple sclerosis. Preferably the antibody is the humanised antibody in the humanised antibody CAMPATH-1H.
Patent DE-69230832-D1 (DE)
Inventor: HUGHES J
IPC: A61B5/028
Filed: 1992-12-16
Granted: 2000-04-27
Abstract: A method and apparatus for continuously monitoring cardiac output based upon phase shift between an input signal and a temperature signal indicative of change in blood temperature leaving the heart. In a preferred embodiment of a cardiac output monitoring system (10), a catheter (14) is provided with an electrical resistance heater (22). An electrical current having a sinusoidal wave form with a period of from 30 to 60 seconds is applied to the heater, causing power to be dissipated into the blood within a patient's heart (12). A temperature sensor (24) disposed near the catheter produces a signal indicative of the temperature of blood leaving the heart. The temperature signal and the signal corresponding to the electrical power dissipated in the heater are filtered at a frequency  omega corresponding to the frequency of the applied electrical current. The amplitude of the input power, the amplitude of the temperature signal, and their phase difference are used in calculating cardiac output. <IMAGE>
Patent DE-69300981-D1 (DE)
Inventor: WRIGHT ROBERT W
IPC: B21G3/16
Filed: 1993-01-09
Granted: 1996-01-25
Abstract: Nails (12) having radially offset, circular heads (18) are manufactured from a malleable wire (20). The wire (20) is clamped so that a leading portion (20b) extends axially from a clamping mechanism (30,32). The extending portion (20a) is bent at an acute angle relative to a clamping axis. The extending portion (20a) is cut so as to form a pointed end (16) thereon and so as to leave a bent stub (20c) extending at such an angle. Such a nail head (18) is formed from the stub (20c), which is pressed by a punch (26) into a cavity (50) defined by the clamping mechanism (30,32), and which is deformed when pressed thereinto. The cavity (50) has a fully circular, offset margin. The punch (26) has a face covering the cavity (50). Once released, the wire (20) is fed axially until a leading portion (20b) extends as before. These operations are repeated to form a similar nail (12) in each repetition. A novel apparatus (10) for carrying out these operations is disclosed. <IMAGE>
Patent DE-69307594-D1 (DE)
Inventor: CARTER PETER
IPC: A01N37/12
Filed: 1993-05-28
Granted: 1997-03-06
Abstract: The use of an acyl lactylate of the following structure (I) <CHEM> where RCO represents a C4-C7 acyl radical: M represents H or a counter ion chosen from alkaline metal, alkaline earth metal, zinc, silver, ammonium or substituted ammonium having one or more C1-C3 alkyl or hydroxy alkyl group(s); a is an integer of from 1 to 3; b is 1 or 2; or mixtures of such acyl lactylates; to inhibit or prevent the growth of microorganisms or to reduce the amount of microorganisms present.
Patent DE-69310182-D1 (DE)
Inventor: LENARDO MICHAEL
IPC: A61K35/12
Filed: 1993-08-10
Granted: 1997-05-28
Abstract: This invention discloses a method for the treatment or prevention of autoimmune diseases, allergic or atopic disorders and graft rejection. Specifically, it provides a means of killing a specific sub-population of T lymphocytes while leaving the majority of other T lymphocytes in the population unaffected. The sub-population of T lymphocytes are killed by repeatedly challenging the population with an antigen in conjunction with administration of interleukin-4.
Patent DE-69317589-D1 (DE)
Inventor: SAITOU KIMIHIRO
IPC: G11B27/036
Filed: 1993-01-13
Granted: 1998-04-30
Abstract: A recording and/or reproducing method for using an optical disc (1) comprises recording or reproduction data on or from the optical disc (1) in predetermined data-length units. In a recording operation, the recording and/or reproducing method includes the step of dividing data read from the optical disc (1) in the predetermined sector length, rewriting inputted data into the desired sector which is divided from the predetermined data-length inputs and recording the data including the rewritten sector on the optical disc (1) in the predetermined data-length units. In a reproducing operation, the recording and/or reproducing method includes the step of reading the data from the optical disc (1) having the predetermined data-length units, dividing the data read from the optical disc (1) in the predetermined data-length units into the predetermined sector length and transferring data of the reproduced desired sector as output data. <IMAGE>
Patent DE-69319346-D1 (DE)
Inventor: LOPRESTI PATRIZIA
IPC: A61K38/00
Filed: 1993-08-26
Granted: 1998-07-30
Abstract: Disclosed are methods and compositions for treating neuroblastoma cells. The methods include contacting the neuroblastoma cells with a neurotrophic factor and less than a lethal dose of an inhibitor of cell proliferation for about 1 to 15 days, and then maintaining the neuroblastoma cells in contact with the neurotrophic factor for an additional 1 to 15 days. The composition includes a neurotrophic factor such as the neurotropin, nerve growth factor, and an inhibitor of cell proliferation such as aphidicolin, thymidine, or hydroxyurea. Also disclosed are methods for inducing the remission or differentiation of, or eliminating, neuroblastoma cells.