baber/WOPTO huggingface dataset:
Patent DE-68922843-D1 (DE)
Inventor: TADENUMA MASAHIKO
IPC: C08K5/57
Filed: 1989-08-02
Granted: 1995-06-29
Abstract: A thermally stabilized chlorine-containing resin composition comprising a chlorine-containing resin and a stabilizer consisting essentially of (a) an over based alkaline earth metal carboxylate or phenolate complex, (b) zeolite, (c) calcium hydroxide and (d) a complex of at least one metal perchlorate selected from the group consisting of sodium, magnesium, calcium and barium perchlorates with at least one compound selected from the group consisting of polyhydric alcohols and their derivatives. The stabilizer consisting essentially of the above four components (a) to (d) exhibits excellent effects in the prevention of the discoloration and the deterioration in physical properties of the chlorine-containing resin, both accompanying the thermal degradation caused when the resin is subjected to thermoforming, particularly powder molding or exposed to a high temperature atmosphere for a long period of time.
Patent DE-68927104-D1 (DE)
Inventor: PASTAN IRA
IPC: C12R1/91
Filed: 1989-06-05
Granted: 1996-10-10
Abstract: Gene therapy utilizing an MDR1 linked fusion coding sequence has been disclosed. ADA activity has been introduced into cells using MDR1 linked fusion gene.
Patent DE-68929331-D1 (DE)
Inventor: FABIJANSKI STEVEN F
IPC: C07K14/415
Filed: 1989-02-03
Granted: 2001-11-15
Abstract: A process is described for producing hybrid seed using male-sterile plants created by employing molecular techniques to manipulate antisense DNA and other genes that are capable of controlling the production of fertile pollen in plants. Transformation techniques are used to introduce constructs containing antisense DNA and other genes into plants. Said plants are functionally male-sterile and are useful for the production of hybrid seed by the crossing of said male-sterile plants with pollen from male-fertile plants. Hybrid seed production is simplified and improved by this invention and can be extended to plant crop species for which commercially acceptable hybrid seed production methods are not currently available.
Patent DE-69006444-D1 (DE)
Inventor: CHUU MICHAEL S
IPC: A23G4/06
Filed: 1990-09-27
Granted: 1994-03-17
Abstract: A non-tack chewing gum composition having improved flavor and texture quality is provided wherein the chewing gum has a gum base comprising from 0.1% to 20% by weight terpene resin; from 0.1% to 20% by weight high melting wax; from 0.1% to 4% by weight low melting wax; from 10% to 30% by weight elastomer; from 15% to 30% by weight polyvinyl acetate; from 1% to 10% by weight emulsifier; from 5% to 20% by weight filler; and from 15% to 40% by weight gum base solvent.
Patent DE-69012137-D1 (DE)
Inventor: CREMASCOLI LOREDANA
IPC: B24B3/54
Filed: 1990-07-20
Granted: 1994-10-06
Abstract: PCT No. PCT/EP90/01193 Sec. 371 Date Apr. 29, 1992 Sec. 102(e) Date Apr. 29, 1992 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/04132 PCT Pub. Date Apr. 4, 1991.This knife sharpening machine comprises a supporting framework (2), means (3) of holding a knife (C) on the framework (2) at a sharpening section (4), a pair of disk grinders (10) acting on the knife at the sharpening section (4) from opposed sides thereof, and motive means (22) for rotatively driving the two grinders (10) in opposite directions. Said grinders (10) are carried movably on the framework (2) each along an arcuate path (P), convexedly to the knife (C) position.
Patent DE-69023146-D1 (DE)
Inventor: BROWN KENNETH
IPC: F03D3/06
Filed: 1990-12-19
Granted: 1995-11-23
Abstract: A cross-flow wind turbine comprising a rotor mounted for rotation about a vertical axis and a plurality of blade assemblies mounted on the rotor. Each blade assembly comprises a blade (16) of aerofoil section mounted vertically for pivotal movement about a vertical shaft (12). The turbine also includes a device (18) for measuring the direction of the apparent fluid velocity, a shaft encoder for measuring the blade angle and a control system (22) to set the blade angle such that the lift component of the aerodynamic forces on the blade (16) contributes positively to the driving torque on the rotor.
Patent DE-69027567-D1 (DE)
Inventor: CZERNICHOW JEAN ARNOLD
IPC: E21B49/08
Filed: 1990-08-30
Granted: 1996-08-01
Abstract: The invention relates to a method for taking a representative sample of the fluid, especially gaseous fluid, in a well. 
<??>According to this method, a sampling bottle (A) is lowered into the well to the desired depth, the filling of the bottle and its closing are carried out and this bottle is raised to the surface. The method is characterised in that a vacuum is generated in the bottle (A) before the latter is lowered, the empty bottle is lowered, the opening of the bottle is commanded from the surface in such a way that the fluid in the well can fill the latter, and means (98) for retaining the fluid in the bottle are provided. 
<??>The invention can be used for taking a gas sample from a well. 
<IMAGE>
Patent DE-69032136-D1 (DE)
Inventor: CHELBERG MARY
IPC: C07K14/78
Filed: 1990-12-06
Granted: 1998-04-16
Abstract: A polypeptide having the following formula is provided: gly-val-lys-gly-asp-lys-gly-asn-pro-gly-trp-pro-gly-ala-pro which has the ability to promote cellular adhesion, spreading the motility, while remaining highly cell specific. Medical applications such as chemodiagnostic and chemotherapeutic devices are also provided.
Patent DE-69104069-D1 (DE)
Inventor: GOUDONNET JEAN-PIERRE
IPC: H01J37/20
Filed: 1991-05-07
Granted: 1994-10-20
Abstract: PCT No. PCT/FR91/00378 Sec. 371 Date Jan. 5, 1993 Sec. 102(e) Date Jan. 5, 1993 PCT Filed May 7, 1991 PCT Pub. No. WO91/17429 PCT Pub. Date Nov. 14, 1991.Installation for the analysis or transformation of the surface of samples placed in a vacuum or controlled atmosphere, including a main enclosure in which is positioned a support plate for at least one device, called SXM, in which a microprobe such as a light or electricity conducting tip is positioned close to the surface of the sample to be examined, whether in the air or in a vacuum. The device is intended for the microscopy, spectroscopy or etching of the sample surface by scanning of the surface by the microprobe. The support plate is equipped with elements for disconnecting it from the main enclosure and with elements for rotating the support plate around a central axis allowing the use of a series of SXM devices fitted into the periphery of the support plate. The main enclosure is completed by a scrubbing enclosure for the surface of the samples and by an introduction and storage enclosure for the samples, which can be handled through the installation by the end of a conveyor rod that can be moved longitudinally and in axial rotation along the alignment axis of the enclosures.
Patent DE-69106613-D1 (DE)
Inventor: FAST PEDER
IPC: C03C8/14
Filed: 1991-07-03
Granted: 1995-02-23
Abstract: A fluorescing coating which fluoresces when illuminated with light within the ultraviolet wavelength range. The coating is intended primarily for road markings of different kinds and includes material (4;5) with pigment for emitting colour when illuminated with light within the visible wavelength range and material which fluoresces when illuminated with light within the ultraviolet wavelength range. The coating further includes a binder (3). The invention is characterized in that the material which fluoresces when illuminated with light within the ultraviolet wavelength range consists of glass spheres (2) or glass pieces produced from a glass mass which has been doped with a dope additive such as to cause the glass in the glass spheres or glass pieces to fluoresce when illuminated with ultraviolet light. It is suggested that Figure 1 is published together with the abstract. <IMAGE>
Patent DE-69111265-D1 (DE)
Inventor: BYRON DAVID L
IPC: B24B49/02
Filed: 1991-02-27
Granted: 1995-08-24
Abstract: A lens edging machine is numerically controlled by a computer to determine the rotation and displacement of a lens workpiece (16) with respect to an edging tool (10) in accordance with a lens shape stored in memory (60). The system continuously translates the lens workpiece (16) axially across the surface of the wheel (12, 14) to uniformly distribute wear across the wheel surface, reducing the need to dress the edging tool (10). The system compares the lens size with predetermined dimensions and compensates for any difference by automatically adjusting the lens trajectory during the edging of subsequent lens workpieces, permitting the edging tool to wear down without appreciable errors in lens size. The system controls the edging tool speed, the lens rotation rate, the lens axial feed velocity and the grinding force between the lens workpiece and the wheel at each discrete point during the entire lens edging operation to optimize production while preventing overheating of the lens workpiece. The optimum values for these parameters are empirically determined in a preparatory programmed trial and error learning process of the invention. <IMAGE>
Patent DE-69111499-D1 (DE)
Inventor: BILL COLIN STEWART
IPC: H01L27/02
Filed: 1991-03-20
Granted: 1995-08-31
Abstract: A charge pump circuit is provided comprising a MOS capacitor, a capacitor ("series capacitor") connected in series, a MOSFET diode, and a voltage clamp connected to the common node of the MOS capacitor and the series capacitor. A number of these charge pump circuits may be cascaded to form a multi-stage charge pump circuit. Each charge pump circuit may attain output voltage higher than the oxide breakdown voltage of each individual MOS capacitor. This charge pump circuit can also operate under low voltage power supply conditions. <IMAGE>
Patent DE-69118054-D1 (DE)
Inventor: DAVIS ROBERT BERNARD
IPC: D01F6/66
Filed: 1991-08-29
Granted: 1996-04-25
Abstract: The present invention relates to a fabric for a paper making machine which fabric comprises a woven substrate carrying batt fibre on the surface thereof characterised in that at least one of the batt fibre and the substrate comprises a polyetherketone.
Patent DE-69119752-D1 (DE)
Inventor: TATE DAVID
IPC: A01N61/00
Filed: 1991-03-06
Granted: 1996-06-27
Abstract: A fungicidal composition for application to plants comprising a fungistat, or compound that acts as a fungicide, in a mixture with another substance that produces a positive chemotactic response from myco-pathogens. Compounds which produce a positive chemotaxis response from a fungi are for example organic acids such as citric or malic acids, amino acids such as glutamic or aspartic acids, fatty acids such as oleic or palmitic acids, or aldehyde derivatives of these acids or saccharides and polysaccharides such as sucrose, galactose or maltose, or pectic or glycoside derivatives of the sugars. The preferred fungicide is a copper based fungicide, preferably a salt of a copper (II) complex, most preferably the cupric tetra ammine, Cu(NH3)4<2+> complex. A method of combatting fungal infections in plants is also described.
Patent DE-69131985-D1 (DE)
Inventor: BLAXTAN PETER WILLIAM
IPC: H04N9/31
Filed: 1991-11-18
Granted: 2000-03-16
Abstract: A deformable mirror device having a two-dimensional array of mirror elements is driven in such a way to reduce the data rate and remove the need for buffer stores. The mirror elements are loaded row-by-row in response to an n bit video signal in 2<n> loading operations. Only n rows are loaded in each loading operation, the other rows remaining in their previous conditions, and the loading continues sequentially down the array. The timing of the loading is such that the duration from loading a given row with a first data bit to loading the same row with the next data bit is proportional to the significance of the first data bit. <IMAGE>
Patent DE-69202035-D1 (DE)
Inventor: PERU GILLES
IPC: B23K26/12
Filed: 1992-10-08
Granted: 1995-05-18
Abstract: The subject of the present invention is a steel sheet capable of being deep drawn and formed from at least two elements which are butt-welded by means of a laser beam. The edges to be welded, of the said elements, are decarburised and oxidised beforehand by means of a laser beam with oxygen influx. The subject of the present invention is also a method for manufacturing such a steel sheet.
Patent DE-69207084-D1 (DE)
Inventor: MARTIN YVES
IPC: E21D9/087
Filed: 1992-06-26
Granted: 1996-02-08
Abstract: The tunnelling machine comprises a cylindrical shield (2) carrying a disc-shaped cutting head (8) which is mounted rotationally along an axis (Y-Y') parallel to that of the shield (2). Between the said annular part (10) of the cutting head (8) and a cylindrical internal surface (5a) of the end of the shield (2), there is inserted at least one ring (19) whose inner outline is a circle (C1) centred on the axis (X-X') of the cutting head and whose outer outline, forming an eccentric, is a circle, the centre of which is offset with respect to the axis (Y-Y') of the cutting head. The invention may be used for compensating for the wear of the cutting heads and for producing additional lateral cuts in the ground for directing the tunnelling machine into the bends. <IMAGE>
Patent DE-69215862-D1 (DE)
Inventor: JOHNS DARBY RICHARD
IPC: B42F13/24
Filed: 1992-03-16
Granted: 1997-01-23
Abstract: PCT No. PCT/AU92/00109 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Mar. 16, 1992 PCT Pub. No. WO92/16382 PCT Pub. Date Oct. 1, 1992.A paper binder for folders, the binder comprising a U shaped loop (2) to be attached to the folder (1) by a clip (6). The loop is in two parts, one part (4) being rotatable in the clip, and the other part (3) non-rotatable in the clip. The two parts are releasably attachable to each other to allow sheets of paper to be placed on the non-rotatable part.
Patent DE-69217225-D1 (DE)
Inventor: BANKS Bernard
IPC: C07D417/04
Filed: 1992-07-13
Granted: 1997-03-13
Abstract: PCT No. PCT/EP92/01579 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed Jul. 13, 1992 PCT Pub. No. WO93/02059 PCT Pub. Date Feb. 4, 1993.This invention is directed to anthelmintic benzimidazole compounds of formula (IA) or (IB)   alts thereof, wherein R, which in the compounds (IA) is in the 5- or 6- position, is H, benzoyl, styryl, phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylsulfonyloxy, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl or (C3-C7 cycloalkyl) carbonyl, said phenyl groups, and the phenyl portion of said benzoyl group, optionally having 1 to 3 substituents each independently selected from halo, C1-C4 alkyl, halo-(C1-C4 alkyl), C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C2-C4 alkanoyl, nitro, isothiocyanato, and cyano; and either (a) R1 is a 1- (C2-C6 alkanoyloxy) (C1-C4 alkyl) group and R2 is H, C1-C4 alkyl or a 1-(C1-C4 alkyl) group, or (b) R1  is H and R2 is a 1- (C2-C6 alkanoyloxy) (C1-C4 alkyl) group; and R3 is a C1-C4 alkyl group; pharmaceutical compositions of these benzimidazole compounds and methods of using these benzimidazole compounds as anthelmintics.
Patent DE-69221163-D1 (DE)
Inventor: WALTON ROBERT
IPC: F24S90/00
Filed: 1992-09-09
Granted: 1997-09-04
Abstract: PCT No. PCT/AU92/00481 Sec. 371 Date Aug. 16, 1994 Sec. 102(e) Date Aug. 16, 1994 PCT Filed Sep. 9, 1992 PCT Pub. No. WO93/18353 PCT Pub. Date Sep. 16, 1993A solar absorber assembly (13) having upper and lower connectors (14, 15) between which tubes (16) extend for conveying water to be heated, the tubes (16) being surrounded by a glazing assembly (17) which is supported by the connectors (14, 15). The connectors (14, 15) may be connected with adjacent connectors (14, 15) of adjacent assemblies (13) to form a fence panel (11) which can be supported by posts (12), the fence panel (11) also serving as a security fence for swimming pools.
Patent DE-69222747-D1 (DE)
Inventor: CADAS MARTIAL
IPC: A23L19/12
Filed: 1992-01-25
Granted: 1997-11-20
Abstract: Method for obtaining cooked, deep-frozen potatoes, in which potatoes are cooked and then slowly cooled so that the core temperature of the potatoes drops to 20 DEG C in over 10 minutes, and are then slowly deep-frozen, so that the core of the potatoes remains in the region of 0 DEG C for at least 20 minutes before continuing deep-freezing to a lower temperature.
Patent DE-69226872-D1 (DE)
Inventor: LEUNG WOON
IPC: B04B11/02
Filed: 1992-12-16
Granted: 1998-10-08
Abstract: A feed accelerator system for use in a centrifuge, the system comprising a conveyor hub rotatably mounted within a rotating bowl, the hub including an inside surface and an outside surface. At least one feed slurry passageway is disposed between the inside surface of conveyor hub and the outside surface of the conveyor hub, and at least one helical blade having a plurality of turns is mounted to the outside surface of the conveyor hub. A vane apparatus is associated with the passageway and is disposed between two adjacent turns of the helical blade. The vane apparatus may include an inwardly extending baffle and/or an outwardly extending accelerator vane. Alternatively, a U-shaped channel may be associated with the passageway, the U-shaped channel including a plurality partitions attached to the discharge end of such channel so as to form a plurality of discharge channels and a flow directing and overspeeding vane disposed within each channel, each vane having a different forward discharge angle.
Patent DE-69302577-D1 (DE)
Inventor: DELATOUR MICHEL
IPC: B65D41/48
Filed: 1993-07-12
Granted: 1996-06-13
Abstract: The invention relates to a threaded closure for a container, including a safety ring (1) fastened to a lid (9) which can be fixed to the neck of the container, the said lid comprising a bottom and a side skirt, the inner wall of which includes closure ramps (14) which form threading and are provided in order to interact with corresponding closure ramps (18) mounted on the outer part of the neck of the container, in which the safety ring includes an internal rim bearing against the lower edge of the skirt of the lid and including at least one locking tab (4) and at least two snap-fastening tabs (5), the locking tab (4) bearing, in the closed position of the lid, against a rim of the neck of the container, located under the closure ramps and the snap-fastening tab being locked in a circular groove provided in the lower inner part of the skirt of the lid. <IMAGE>
Patent DE-69302695-D1 (DE)
Inventor: ZITO RALPH
IPC: H01M4/96
Filed: 1993-10-13
Granted: 1996-06-20
Abstract: An electrochemical apparatus for power delivery employs an array of electrochemical cells which comprises an end +ve electrode and an end -ve electrode separated by one or more bipolar mid-electrodes each with a +ve side and a -ve side, the +ve side of each bipolar electrode comprising an electrically conductive substrate with a porous conductive surface. A bubbly dispersion of air/oxygen in an electrolyte is contacted with the +ve sides of the bipolar electrodes. The electrochemical apparatus of the invention may be used with an oxygen-sulfur couple with these reagents being provided for example as sodium salts in aqueous solutions, the overall reaction being:4H2O+4S2-+2O2->8OH-+4S,The process is preferably carried out in an array of cells (20), comprising a plurality of bipolar electrodes 13, each having a +ve side 12A and a -ve side 14A spaced from one another by membranes 16 which divide the cell into +ve and -ve chambers (22C and 24C) for posilyte and anolyte solutions (22, 24) which are circulated through the chambers.
Patent DE-69303102-D1 (DE)
Inventor: SAGE IAN CHARLES DR
IPC: D06M23/12
Filed: 1993-03-30
Granted: 1996-07-18
Abstract: The invention relates to an improved surface coating medium comprising:     a thermochromic liquid crystal, a binder polymer being capable of film formation or sufficiently adhesive to allow handling of in a dry uncured state, the improvement wherein the medium further comprises a fusible polymer being capable of melting below 300 DEG C to from a viscous fluid, and to form a nontacky film on cooling. The invention also relates to a method of coating a substrate with the medium and to a substrate, in particular fabric, coated with the medium.
Patent DE-69324968-D1 (DE)
Inventor: LAFONTAINE DANIEL
IPC: C22C38/06
Filed: 1993-07-05
Granted: 1999-06-24
Abstract: Metal sheet made of steel killed with aluminium, suitable for deep drawing and ironing, the sheet being obtained by hot rolling followed by reeling. The steel of which the sheet is made contains carbon in a proportion between 0.02 and 0.05 % by weight and manganese in a proportion of between 0.1 and 0.3 % by weight. The invention also relates to a process for the manufacture of such a metal sheet.
Patent DE-69327769-D1 (DE)
Inventor: GOURGUE FREDERIC
IPC: H04B7/15
Filed: 1993-10-28
Granted: 2000-03-09
Abstract: The present invention relates to a device for correction of frequency offset due to Doppler effect in a transmission system. The device for correction of a frequency offset due to the Doppler effect applies in a transmission system in which a signal is transmitted in a transmitting lobe between a transmitter (S) and a receiver (R) in relative movement. The frequency offset ( DELTA f) which is the difference between the frequencies of the transmitted signal measured at the receiver (fr) and at the transmitter (fe) is presented as the sum of a central frequency (fc) characteristic of the transmitting lobe and of a position frequency (fp) which is a function of the position of the receiver (R) in the transmitting lobe. The device comprises means for tuning the receiver (R) which exhibits a tuning frequency (fa) in such a way that this tuning frequency (fa) is equal to the sum of the transmitted frequency (fe) and the central frequency (fc). <IMAGE>
Patent DE-69332260-D1 (DE)
Inventor: WATSON RICHARD WILLIAM
IPC: C01B17/04
Filed: 1993-04-02
Granted: 2002-10-10
Abstract: A part of the hydrogen sulphide content of a feed gas stream comprising hydrogen sulphide is burned by a burner 2 that fires into a furnace 4. The combustion is supported by a stream of oxygen or oxygen-enriched air. Resulting sulphur dioxide reacts with residual hydrogen sulphide in the furnace 5 to form sulphur vapour. Sulphur is condensed out of the resulting gas mixture in condenser 10. At least part of the sulphur-free gas mixture flows through a reactor 14 in which its sulphur dioxide content is reduced to hydrogen sulphide. Water vapour is removed from the resulting gas stream in a condenser 16. At least part of the gas stream now essentially free of water vapour is recycled to the furnace 4. A purge stream is taken either from immediately downstream of the sulphur condenser 10 (as shown in Figure 1) or from intermediate the water condenser 16 and the furnace 4, or from the furnace 4 and, if desired, subjected to further treatment to remove sulphur-containing gases therefrom. <IMAGE>
Patent DE-69332666-D1 (DE)
Inventor: EYAL NURIT
IPC: C12Q1/68
Filed: 1993-07-01
Granted: 2003-03-06
Abstract: A method of determining the identity of a nucleotide base at a specific position in a nucleic acid of interest is described. The identity of the nucleotide is based on whether or not a primer is extendable in the presence of a specific substrate nucleotide. The nucleotide base to be determined lies at the 3' end immediately adjacent to the 3' end nucleotide of the primer. The primer would be extended if the substrate nucleotide is complementary to the nucleotide base in the nucleic acid of interest, and it would not if there is no said complementarity. The method used to determine a normal and mutated gene is illustrated in the figure.