baber/WOPTO huggingface dataset:
Patent DE-68907348-D1 (DE)
Inventor: CATON ANDRE
IPC: B65D71/00
Filed: 1989-01-03
Granted: 1993-08-05
Abstract: The present invention relates to means for making an assembly of empty or full bottles. This assembly comprises empty or full bottles (2) arranged vertically and superposed on one another, in different layers (3), each layer (3) being associated at the level of the bottoms and of the necks of the bottles with an insert (4, 5, 5a, 11) separating it from the adjacent layer (3) or from the outside of the assembly (1). Each insert (4, 5, 5a, 11) consists of an element having, on the one hand, a plurality of embossings (8, 8a) capable of interacting with the bottom of the bottles (2) forming a layer (3) so as to immobilise them with respect to one another, and, on the other hand, a plurality of centring orifices (9), each of which is capable of receiving the neck of a bottle (2) of the adjacent layer (3). <IMAGE>
Patent DE-68909653-D1 (DE)
Inventor: LEE MIN-SHIU
IPC: A61L31/00
Filed: 1989-04-06
Granted: 1993-11-11
Abstract: Radiation cured peelable film useful as a surgical drape or wound dressing includes a copolymer of a vinyl monomer and an acrylate capped polyurethane prepolymer. The cured film may be prepared by casting a mixture of the vinyl monomer, prepolymer and a photoinitiator onto a surface as a liquid film and exposing the liquid film to ultraviolet light.
Patent DE-68925409-D1 (DE)
Inventor: BOLLE DAVID
IPC: H02J7/14
Filed: 1989-11-29
Granted: 1996-02-22
Abstract: A control arrangement (10) for an electrical charging system for selectively connecting alternator means (18) producing charging current at each of six outputs (22,26,30,22 min ,26 min ,30 min ) to the output of a first battery (34) and the output of a second battery (46) serially connected to the first battery (34), comprises a plurality of switchable full wave bridge rectifiers (78) for connecting each of the alternator outputs to the second battery output (50) so that the second battery (46) is charged. The rectifiers (78) are switchably connectible to the first battery output (38) so that the first battery (34) is charged. The arrangement also includes a switching circuit (74) for switching first one, and then the next of each of the switchable circuits as the voltage across the first battery (34) is increasingly less than the voltage across the second battery (46) so that the rate of charging of the first battery (34) is determined by the amount the voltage across the first battery (34) is less than the voltage across the second battery (46).
Patent DE-68926895-D1 (DE)
Inventor: WONG RAYMOND W K
IPC: C12N1/21
Filed: 1989-08-30
Granted: 1996-09-05
Abstract: A recombinant DNA construct useful for obtaining excretion from E. coli of a heterologous protein, said construct comprising a coding region in which DNA coding for the heterologous protein is coupled in reading frame with DNA coding for the OmpA signal peptide to enable secretion of the protein to the periplasm; and a control region linked operably with the coding region to enable expression thereof in an E. coli host, said control region comprising the tac promoter, the lac operator and a consensus ribosome binding site.
Patent DE-68927841-D1 (DE)
Inventor: LINTON HOWARD RICHARD
IPC: C09C3/06
Filed: 1989-09-14
Granted: 1997-04-17
Abstract: An electroconductive particulate composition comprising a particulate core having a surface coating comprising a silica-containing material or hydroxylated amorphous silica and a conductive layer comprising a two dimensional conducting network of antimony-containing tin oxide crystallites.
Patent DE-68928549-D1 (DE)
Inventor: MONOSOV ANN
IPC: A61P35/00
Filed: 1989-10-05
Granted: 1998-02-19
Abstract: An animal model for human neoplastic disease having neoplastic tissue obtained from a human organ, implanted into the corresponding organ of the animal and having sufficient immunodeficiency to allow the implanted tissue to grow and metastasize.
Patent DE-69002868-D1 (DE)
Inventor: VAN RIJBROEK HENRICUS ADRIANUS
IPC: B28C7/04
Filed: 1990-04-12
Granted: 1993-09-30
Abstract: The invention relates to an installation for preparing and transporting mortar on a building site, said installation being provided with a mixing device for mixing cement and sand, with a mortar conveying device comprising a compressor installation and with a transportable silo for the storage and/or transport of cement and sand. The silo is provided with at least one pair of separate compartments, one compartment being intended for accommodating sand and one for accommodating cement. The compartments are at their bottom sides provided with outlets which can be closed by way of closing means. The two outlets of the compartments of the silo open into the upper ends of a pair of separate measuring rooms (10,1'), having a certain volume and which are likewise provided with openings at their lower ends, which openings can be closed by closing means. The closing means are adjustable by means of pneumatically operating driving means (9,13), which are connected to the compressor installation of the mortar transporting device for being supplied with pressurized air.
Patent DE-69009059-D1 (DE)
Inventor: VERVAET JEAN POLYDOOR EMILIENN
IPC: B65D88/12
Filed: 1990-10-15
Granted: 1994-06-23
Abstract: A crate useful for the handling of heavy rolls of sheet material, in particular of pressure sensitive material, is described, containing a frame (1) wall (3a, 3b, 4a, 4b, 5, 6) and a hammock-type (2) means for retaining the roll. The front-, back-, side- and top walls can be opened to facilitate loading and unloading. The crate is reusable, has no loose parts, is refoldable when empty and is stackable in empty as well as in loaded form.
Patent DE-69010587-D1 (DE)
Inventor: HALL RICHARD
IPC: B24D18/00
Filed: 1990-06-22
Granted: 1994-08-18
Abstract: The invention relates to grinding tools, particularly to grinding wheels having an annular band of abrasive material at their periphery and provides an improved method of manufacture. A mixture of abrasive material, temporary binder and ceramic bond is heated to paste-like consistency and then coated on to the desired part of a support member, e.g. on to hub (5) of wheel (4) in the form of an annular band (11). The coated support member is then fired to drive off the temporary binder whereby the coating is firmly bonded to the support member.
Patent DE-69017453-D1 (DE)
Inventor: RABAUD MICHEL
IPC: C12N5/071
Filed: 1990-07-20
Granted: 1995-04-06
Abstract: PCT No. PCT/FR90/00554 Sec. 371 Date Mar. 20, 1992 Sec. 102(e) Date Mar. 20, 1992 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/01393 PCT Pub. Date Feb. 7, 1991.The protein materials of the invention are essentially those obtained through reaction of a concentrated aqueous solution of type I and/or type III collagens and elastin or elastin peptides having a molecular weight above about 10,000, which can be dissolved in water. Preferred ratios of collagen reactants to elastin reactants in the process of the invention are in the range 1:10. The materials of the invention are obtained through solubilization of elastin.
Patent DE-69033958-D1 (DE)
Inventor: NILSSON OLLE BJOERN
IPC: H01S3/1055
Filed: 1990-09-07
Granted: 2002-06-06
Abstract: PCT No. PCT/SE90/00573 Sec. 371 Date Apr. 21, 1992 Sec. 102(e) Date Apr. 21, 1992 PCT Filed Sep. 7, 1990 PCT Pub. No. WO91/03848 PCT Pub. Date Mar. 21, 1991.Method and apparatus to ensure tuning without mode hopping of the resonator frequency and tuning of the Q-value of an optical resonator of the type comprising a partially reflecting resonator mirror (2) and a movable reflecting optical grating, with grooves (GR) parallel to the resonator mirror, intended to function as a wavelength selective reflector and which may comprise optical elements between the mirror and the grating, said optical elements being intended for collimation, amplification (4) and filtering of the radiation in the resonator, so that when changing the resonance wavelength ( lambda ) of the resonator or its Q-value, the grating is moved in such a way that a line (C) on the grating which is defined at a tuned initial position of the resonator by the intersection of the plane of grating grooves (M) and the virtual mirror plane (5) of the resonator mirror, remains at a distance less than  lambda /4 from the virtual mirror plane, which as a result of chromatic dispersion in the resonator media slides in distance to the fixed mirror with said resonator wavelength during the movement.
Patent DE-69104299-D1 (DE)
Inventor: GIORDANO CLAUDIO
IPC: C07C309/42
Filed: 1991-07-18
Granted: 1994-11-03
Abstract: In a process for preparing the 2,6-di-t-butyl-4-mercapto-phenol comprising (i) the sulfonation of 2,6-di-t-butyl-phenol, (ii) the optional preparation of an easily reducible derivative of the thus obtained 2,6-di-t-butyl-4-hydroxybenzenesulfonic acid, and (iii) the reduction of the 2,6-di-t-butyl-4-hydroxybenzenesulfonic acid or of an easily reducible derivative thereof, the improvement comprising carrying out step (i) with a silylated sulfonating agent.
Patent DE-69104630-D1 (DE)
Inventor: PETIGARA RAMESH BALUBHAI
IPC: C07D275/02
Filed: 1991-01-09
Granted: 1994-11-24
Abstract: A process is disclosed for preparing a 3-isothiazolone of the formula   <CHEM>  wherein Y is selected from the group consisting of alkyl or substituted alkyl of 1 to 10 carbon atoms; unsubstituted or halogen-substituted alkenyl or alkynyl of 2 to 10 carbon atoms; and aralkyl or halogen-, lower alkyl-, or lower alkoxy-substituted aralkyl of up to 10 carbon atoms;   X is hydrogen or a (C1-C2) alkyl; and X<1> is hydrogen, chlorine, or a (C1-C2) alkyl; comprising (a) reacting anhydrous ammonia with an isothiazolone salt of the formula <CHEM>  wherein Z is chlorine, bromine, sulfate or fluorosulfonate; m is 1 when Z is chlorine, bromine or fluorosulfonate, and m is 2 when Z is sulfate; and (b) separating the resultant (NH4)mZ from the resultant free base isothiazolone. Preferably the isothiazolone salt is dissolved or suspended in an organic solvent in which the free base isothiazolone is essentially soluble and the (NH4)mZ salt essentially insoluble.
Patent DE-69104656-D1 (DE)
Inventor: ALLART JEAN-CLAUDE
IPC: A61K36/00
Filed: 1991-06-27
Granted: 1994-11-24
Abstract: a) Healing composition for local application intended, more especially, for restoring the cornified layer in keratinisation deficiency states, b) characterised in that it contains as active principle a combination of at least one peroxidised natural oil and  alpha -acetylmandelic acid.
Patent DE-69104844-D1 (DE)
Inventor: GOULAIT DAVID
IPC: A61F5/44
Filed: 1991-08-30
Granted: 1994-12-01
Abstract: A disposable absorbent article, such as a diaper, having an improved tape fastener system is disclosed. The improved tape fastener system comprises a mechanical fastening means, initial adhesive securement means, and a reserve/protected adhesive securement means. The mechanical fastening means provide for effective side closure of the absorbent article, whereas the initial adhesive securement means provides a convenient initial disposal mechanism by which the absorbent article may be folded or rolled up into a configuration for disposal, secured in the disposal configuration, and thrown away. If the initial disposal adhesive becomes contaminated or insufficient for securing the absorbent article in its disposal configuration, the reserve/protected adhesive is available for use, with only minimal additional effort.
Patent DE-69104889-D1 (DE)
Inventor: LAWLESS BRIAN P
IPC: B65D85/00
Filed: 1991-04-05
Granted: 1994-12-08
Abstract: A package, packaged food product and method are provided for packaging thinly sliced proteinaceous products such as sliced luncheon meats, cheeses and the like in a manner such that the thinly sliced products are supported by the packaging in a manner that resists shifting of the thinly sliced products within the package. The package (21;21 min ) has a generally wedge-shaped cavity (25;25 min ) into which a doubled-over shingled stack of the slices (26;26 min ) are sealed. Preferably, the package includes a semi-rigid panel (23;23 min ) and a flexible panel (22;22 min ), at least one of which is generally transparent for displaying a substantial portion of the surface of at least one (34;34 min ) of the thin slices. <IMAGE>
Patent DE-69105213-D1 (DE)
Inventor: BENNETT WILLIAM
IPC: A61K38/00
Filed: 1991-12-16
Granted: 1994-12-22
Abstract: Biologically active tissue plasminogen activator (t-PA) variants with greatly increased clot lysis activity as compared to wild-type t-PA are prepared, wherein the arginine residue at position 299 is replaced by an aspartic acid residue. DNA sequences can be prepared that encode the variants, as well as expression vectors incorporating the DNA sequences and host cells transformed with the expression vectors. The variants may be used in pharmaceutical preparations to treat a vascular disease or condition, or to prevent fibrin deposition or adhesion formation or reformation in mammals.
Patent DE-69107129-D1 (DE)
Inventor: CRETTI PIERO
IPC: E04C1/41
Filed: 1991-06-25
Granted: 1995-03-16
Abstract: A composite modular element for constructions generally comprising a body made from a foamed synthetic material is provided with preformed covering panels (9, 10) on the two opposite external faces of the modular element. The covering panels may be formed on site by pouring and levelling a cement mortar preferably reinforced with the aid of fibres onto a "shuttering" composed of a peripheral edge (6) formed on the face of the foamed-resin body and on which there is also a peripheral groove on the inside of this edge and a series of transverse grooves in order to give rise to a like number of ribs (11) of the formed cement-mortar panel, which assumes intrinsic load- bearing properties. The modular elements may be laid without clamping yokes, by virtue of their weight and their load-bearing capacity, and the panels of a facade are joined together permanently by "consuming" with the aid of a heat torch the foamed resin of the edges along the junction lines between the laid elements, and by filling in with mortar the breaks thus created in the mortar and levelling the surface of the external facade. <IMAGE>
Patent DE-69112257-D1 (DE)
Inventor: DRIESEN JOHANNES JACOBUS ARNOL
IPC: H04B1/74
Filed: 1991-03-18
Granted: 1995-09-28
Abstract: The invention relates to a transmission network for transmitting signals, comprising nodes and transmission sections accommodated between them. According to the invention, provision is made that at least a number of transmission sections comprise a main connection and a backup connection, the said backup connection forms part of one or more permanent or semipermanent backup rings which comprise, in addition to said backup connection or a part thereof, also the backup connection of other transmission sections belonging to the transmission network. Preferably, the invention at the same time provides that in the event of a failure or interruption in a transmission section, both the main connection and the backup connection of said transmission section are switched off in the nodes on either side of said failed or interrupted transmission section and that the free ends of the main connection and the backup connection produced by said switching-off on the side of the particular nodes are connected together. A preferred embodiment of the invention provides that the backup connection of a transmission section forms part of two permanent or semipermanent backup rings of the said type and that the transmission capacity of said backup rings is each at least equal to half the transmission capacity of the main connection of said transmission section. <IMAGE>
Patent DE-69126778-D1 (DE)
Inventor: BURZIO FULVIO
IPC: C11D3/395
Filed: 1991-07-31
Granted: 1997-08-14
Abstract: A bleach activating agent consisting of an acetylated mixture of sorbitol and mannitol is added to an inorganic persalt in order to increase the bleaching efficiency of the said persalt. The weight ratio of sorbitol to mannitol may range from 2.5 : 1 to 4.0 :1, while the degree of acetylation of the mixture may vary between 1 and 6. Hydrogenated corn syrup or hydrogenated invert sugar may be used as the source of the activating agent, which is used in bleaching and/or detergent compositions suitable for removing stains from textiles, paper, cellulose, cork and hair.
Patent DE-69133228-D1 (DE)
Inventor: GAROFF HENRIK
IPC: C07K14/16
Filed: 1991-12-12
Granted: 2003-05-08
Abstract: The disclosure describes recombinant alphavirus RNA molecules and expression of heterologous proteins therefrom in animal cells. Recombinant alphaviruses of the present invention, when made to express an antigenic protein, can be administered as vaccines.
Patent DE-69201520-D1 (DE)
Inventor: RASPANTI GIUSEPPE
IPC: C07D249/20
Filed: 1992-05-29
Granted: 1995-04-06
Abstract: 4-Substituted or 1,4-disubstituted 2,2,6,f-tetramethylpiperidine derivatives, useful as photostabilizers for synthetic polymers and for the preparation of cosmetic and dermatological compositions.
Patent DE-69201695-D1 (DE)
Inventor: GOLDSTEIN LEON
IPC: C30B23/06
Filed: 1992-07-23
Granted: 1995-04-20
Abstract: Primary molecules are formed by sublimation in a sublimation chamber (2) and are then transferred with a transfer flow rate into a cracking head (10) at higher temperature in order to be converted therein into lighter secondary molecules and to form molecular jets (16). According to the invention the transfer flow rate is adjusted by adjusting an effective carrier flow rate which is that of a carrier gas introduced into the sublimation chamber by a delivery tube (26) and drawn off by a suction tube (30). The invention applies especially to the production of semiconductor components of the III-V type by epitaxy using molecular jets. <IMAGE>
Patent DE-69206003-D1 (DE)
Inventor: MERK WALTER DR
IPC: C12N5/071
Filed: 1992-01-30
Granted: 1995-12-21
Abstract: In an apparatus for surface-culture of nucleated cells wherein the cells are grown on coil or spiral wire filling bodies (10) in a vessel (1) holding nutrient medium, the improvement which comprises fitting such apparatus with an air diffusion tube (6) so as to introduce air at the bottom of the vessel and allow the air to diffuse through the nutrient medium.
Patent DE-69212592-D1 (DE)
Inventor: HOPKINS ALAN CHARLES
IPC: C09D167/00
Filed: 1992-02-20
Granted: 1996-09-05
Abstract: A thermosetting coating powder comprises a carboxyl-terminated polyester resin and a curing agent for the resin, with an aluminium organic compound added in a concentration to modify the surface finish of the cured coating and preferably to produce a matt finish.
Patent DE-69214791-D1 (DE)
Inventor: FUKUMI HIROSHI
IPC: A61K31/44
Filed: 1992-12-24
Granted: 1996-11-28
Abstract: New pyridylthiazolinecarboxylic acid amide compounds have been found to have a valuable combination of antiallergic and antiasthmatic activities with an antagonist activity against Platelet Activating Factor.
Patent DE-69218136-D1 (DE)
Inventor: DE MARS JOHN O
IPC: C04B24/00
Filed: 1992-11-18
Granted: 1997-04-17
Abstract: The present invention relates to a packaging and dispensing system especially suitable for semi-fluid or fluid cement admixtures (8). The admixture is encapsulated in a material (5,7), such as gelatin or wax, which ruptures, shatters, or disintegrates in the wet cementitious mixture during a period of mechanical mixing. The present invention also contemplates a method of modifying the properties of cementitious mixtures by adding thereto an encapsulated admixture in a predetermined amount sufficient to provide a modified cementitious composition having the desired properties.
Patent DE-69233180-D1 (DE)
Inventor: JOHNSON BRUCE C
IPC: A61M29/00
Filed: 1992-06-02
Granted: 2003-10-02
Abstract: A nasal dilator 10 that prevents the outer wall tissue 60, 62 of the nasal passages 54, 56 of the nose 12 from drawing in during breathing comprises a truss member 16. The truss member 16 includes flexible strip of material 18 having a first end region 20, a second end region 22 and an intermediate segment 24. The first and second end regions 20, 22 are adapted to engage the outer wall tissue 60, 62 of first and second nasal passages 54, 56 of the nose 12. The truss member 16 further includes resilient bands 30a, 30b secured to the strip of material 18. The resiliency of the bands 30a, 30b acts to stabilise the outer wall tissue 60, 62 and thereby prevents the outer wall tissue 60, 62 of the nasal passages 54, 56 from drawing in during breathing. The first and second end regions 20, 22 are secured to the outer wall tissue 60, 62 by an adhesive layer whose effect is less at the intermediate segment 24.
Patent DE-69300209-D1 (DE)
Inventor: BENRAAD COENRAAD JOHANNES BART
IPC: B65D21/06
Filed: 1993-01-28
Granted: 1995-08-03
Abstract: Plastic container which is stackable and nestable, with an open front and top, comprising a bottom (2), a rear wall (5), two side walls (3, 4), and a movable, stacking bracket placed near the front, for supporting a similar type of container stacked on the container, while the rear wall and the side walls are directed outwards at an angle, and the rear wall is provided with bearing elements (13) which in the stacked position rest on a container below, and the rear wall is also provided with recesses which in the nested position accommodate the bearing elements of containers lying above, while the container (1) is provided with supporting means (20, 21) near the front, and the rear wall is provided with one or more supporting projections (13) and corresponding bearing apertures (24), for stacking the containers in at least one intermediate position, between the nested position and the stacked position. <IMAGE>
Patent DE-69302706-D1 (DE)
Inventor: BINGLER ALBERT
IPC: B28C7/08
Filed: 1993-01-25
Granted: 1996-06-27
Abstract: The invention relates to a granulates elevator provided with two buckets (1, 2) travelling to and fro and connected by means of cables or chains (14). The two buckets (1, 2) or "skips" have the same lower and upper end-of-travel positions, but are guided by pairs of main rails (5, 6) which are separate over their entire length. These rails are fastened to one another to form an integrated rigid structure or frame (8) of the elevator. The main guide wheels (3) have different respective positions on the two buckets. Such an elevator can be used for conveying granular materials, especially in a plant for the production of concrete or cement-bound sand and gravel. <IMAGE>
Patent DE-69303804-D1 (DE)
Inventor: MENIG PAUL MARK
IPC: F16H61/18
Filed: 1993-12-02
Granted: 1996-08-29
Abstract: A control system (104) for controlling execution of selected upshifts and downshifts of a mechanical transmission system (10) is provided. The control system includes a central processing unit (106) for receiving input signals indicative of engine (11) and output shaft (90) speeds and from a driver control console (108) indicative of manual or automatic selection of upshifts or downshifts from a currently engaged gear ratio and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator (112, 70, 96) to implement the selected shifts upon a manual or automatic caused torque break of the transmission and manual or automatic substantial synchronization of the transmission thereafter. The predetermined logic rules include an algorithm providing enhanced recovery from a missed shift and stuck in neutral condition including rules for selecting a more easily engaged ratio (GR<sub>MSR</sub>) in view of current engine speed (ES<sub>CURRENT</sub>) and vehicle speed (OS).
Patent DE-69304920-D1 (DE)
Inventor: STAMER MICHAEL
IPC: B41J2/12
Filed: 1993-07-28
Granted: 1996-10-24
Abstract: Flight time of a stream of ink drops is measured and compared against a set point to determine variations therefrom. Variations due to changes in the ink composition are compensated for by adding or withholding solvent in proportion to the detected change. Changes due to variations in nozzle drive voltage result in the computation and use of a new flight time set point value, if necessary to avoid erroneous corrective action.