baber/WOPTO huggingface dataset:
Patent DE-69003719-D1 (DE)
Inventor: MOELLER ROBERT E
IPC: B65D5/66
Filed: 1990-04-04
Granted: 1993-11-11
Abstract: A freshness-preserving container 10 is disclosed. The container includes a lid 20 and a base 40 which are connected and which pivot about a hinge 12 line along their rear walls 28, 48. The front wall 22 of the lid has an inward facing surface disposed toward an outward facing surface on the front wall 42 of the base. Between the inward and outward facing surfaces is a freshness-preserving means for preserving the freshness of the contents of the container. The freshness-preserving means includes a flap 24 mounted on either the lid which engages a shoulder 44 on the base. As the container closes, the flap slides across the shoulder effecting a latch closing and making a clicking sound indicating the freshness-preserving characteristics of the container. Adhering means also may be provided, such as tape or magnetic pieces, for resealing the container when it is closed. In addition, the lid may overlap the base of the container, further contributing to its freshness-preserving characteristics.
Patent DE-69011037-D1 (DE)
Inventor: LENGLET ERIC
IPC: C10G9/16
Filed: 1990-04-13
Granted: 1994-09-01
Abstract: PCT No. PCT/FR90/00273 Sec. 371 Date Dec. 12, 1990 Sec. 102(e) Date Dec. 12, 1990 PCT Filed Apr. 13, 1990 PCT Pub. No. WO90/12852 PCT Pub. Date Nov. 1, 1990.A method of steam cracking hydrocarbons in a steam cracking furnace (10) having tubes (12) connected to indirect quench menas (16) for the gaseous effluent leaving the furnace, the method consisting in allowing a layer of hard coke to form on the inside walls of the furnace tubes (12) and then in injecting a small quantity of solid erosive particles into the steam and hydrocarbon feedstock to be cracked, with the particles being separated from the gaseous effluent in a cyclone (28) provided at the outlet from the indirect quench means. The invention serves in particular to enable a steam cracking installation to operate continuously.
Patent DE-69014947-D1 (DE)
Inventor: DE RUYVER STEFAAN
IPC: B32B38/08
Filed: 1990-02-27
Granted: 1995-01-26
Abstract: A method for manufacturing an element with a synthetic foam layer, which is covered on at least one side with a finishing layer, whereby there is started from a layer (1) of substantially flexible mainly open cell synthetic foam which is at least partially impregnated with a liquid comprising NCO-groups, wherein, after having at least partially impregnated said synthetic foam layer (1) with said liquid comprising NCO-groups, said impregnated synthetic foam layer is brought together with a finishing layer (4, 4 min ), a whole (8) constituted of those layers (1, 4, 4 min ) being compressed and, in said compressed state, steam is brought at least in said synthetic foam layer (1) at such a temperature and during a sufficient time that said NCO-groups of said liquid should react with said steam.
Patent DE-69016295-D1 (DE)
Inventor: OCHI HIDEO
IPC: H01C7/10
Filed: 1990-07-13
Granted: 1995-03-09
Abstract: A varistor material is disclosed which has a composition consisting essentially of 93-97 mole % of ZnO and 3-7 mole % of MnO, a non-linear coefficient  alpha  of at least 20 and such a bulk density as to provide a porosity of greater than 15 % but not greater than 50 %, wherein the porosity is defined as follows:  Porosity (%) = (1 - d/d0) x 100 wherein d represents the bulk density and d0 represents the theoretical density of the single phase pure ZnO. The varistor material is produced by sintering a mixture containing ZnO powder and 3-7 mole %, based on ZnO + MnO, of a manganese compound at a temperature of 1100-1350  DEG C under a condition so that the resulting sintered body has the above porosity.
Patent DE-69025408-D1 (DE)
Inventor: JOHANSSON LENNART
IPC: G01B11/24
Filed: 1990-11-09
Granted: 1996-03-28
Abstract: PCT No. PCT/SE90/00728 Sec. 371 Date May 18, 1992 Sec. 102(e) Date May 18, 1992 PCT Filed Nov. 9, 1990 PCT Pub. No. WO91/07653 PCT Pub. Date May 30, 1991.The present invention relates to a method and to an apparatus for detecting the presence of bark and for determining the barking degree of wood or chips. Accordingly, the apparatus includes a light source (12) which directs a concentrated light beam (14) onto the measurement object (16), for instance a log which is moved continuously in a transport chute (20). The shape and/or size of the light image obtained on the log (16) at the point (18) on which the light beam (14) impinges on the log is detected with the aid of a camera (10), preferably a CCD-camera. The shape and/or size of the light image is mutually different for wood and bark. The detection values obtained by the CCD-camera (10) are evaluated in a processing means.
Patent DE-69026685-D1 (DE)
Inventor: STUTTLE ALAN WILLIAM JOHN
IPC: C07K14/78
Filed: 1990-06-18
Granted: 1996-05-30
Abstract: Radioactively labeled peptides comprising oligopeptides of from 3 to 10 peptide units and containing the sequence RGD and particularly the oligopeptides RGDSY and RGDFY, are disclosed as in vivo thrombus, tumor or CAM markers for the in vivo diagnosis and detection of thrombi, tumors or CAM in mammals.
Patent DE-69102374-D1 (DE)
Inventor: ALOISI ROBERT J
IPC: B31B50/00
Filed: 1991-09-06
Granted: 1994-07-14
Abstract: The method of forming a container comprising paper material, consists of forming a paper blank, having a machine direction (MD2) and a cross machine direction (CD2) normal to the machine direction, into a substantially cylindrical body (2 min ) with the machine direction aligned with the circumferential direction of the body, closing one end of the body and forming a brim (4 min ) at the other end thereof.   <IMAGE>
Patent DE-69102704-D1 (DE)
Inventor: BRUNO GRAZIELLA
IPC: A61K9/107
Filed: 1991-08-07
Granted: 1994-08-04
Abstract: PCT No. PCT/EP91/01486 Sec. 371 Date Feb. 4, 1993 Sec. 102(e) Date Feb. 4, 1993 PCT Filed Aug. 7, 1991 PCT Pub. No. WO92/02207 PCT Pub. Date Feb. 20, 1992.Oral pharmaceutical compositions containing melatonin as the active principle in form of micro-emulsion are described.
Patent DE-69109097-D1 (DE)
Inventor: COOPER LEONARD
IPC: B65D71/24
Filed: 1991-11-12
Granted: 1995-05-24
Abstract: Integral retaining means in an open-ended wrap-around carrier for preventing the spaced bottom portions of articles such as tapered tubs from engaging each other and escaping the carrier through the open end. The bottom panel (22) is comprised of inner and outer mechanically connected flaps (24, 26). The outer bottom panel flap (26) contains a retainer flap (32) at each end connected along a fold line (40) overlying the inner edge (68) of an opening (56) in the inner bottom panel flap (24). The retainer flaps (32) extend up into the interior of the carrier through the openings (56) in the inner bottom panel flap (24), and include spaced converging fold lines (50) which create angled side walls (54) for engaging the bottom portions of the articles.
Patent DE-69114801-D1 (DE)
Inventor: VESTBERG TORVALD
IPC: C08F2/18
Filed: 1991-09-17
Granted: 1996-01-04
Abstract: A method for preparing a polyolefine - vinyl polymer composite in which   a) 10-200 weight fractions of vinyl monomer and 0.01-4.0 weight fractions, based on 100 weight fractions of vinyl monomer, of a free radical polymerisation initiator are impregnated into 100 weight fractions of polyolefine particles by blending these at a temperature of 20-100 DEG C, while continuously or discontinuously adding 1-60% by weight of water based on the total weight of the vinyl monomer and the polyolefine, during the maintenance of the particle structure of the polyolefine; b) a water suspension is prepared by adding to the above-mentioned mixture after a completed impregnation suspension water, whereby the total quantity of water becomes 80-1000 weight fractions, based on 100 weight fractions of polyolefine and vinyl monomer, as well as a stabilising agent; c) the temperature of the water suspension is increased to polymerise the vinyl monomer.
Patent DE-69117658-D1 (DE)
Inventor: DRAPER RONALD
IPC: B29L31/00
Filed: 1991-05-09
Granted: 1996-04-11
Abstract: A method of manufacturing a dispenser for depositing a liquid material onto a print medium wherein a circular tube having a substantially uniform wall thickness is formed of moldable plastic material. The tube is placed in a mold cavity having a portion for receiving the tube in interfitting engagement and an enlarged cavity portion extending outwardly from the wall of the tube. Pressure is applied to the internal walls of the tube with the tube in plastic flow condition to expand the tube walls into the cavity forming a bulbous portion having a wall thickness less than the tube uniform wall thickness to provide a squeezable portion of greater flexibility than the remainder of the dispenser body.
Patent DE-69125157-D1 (DE)
Inventor: VIERECK BRUNO
IPC: H04B1/04
Filed: 1991-07-18
Granted: 1997-04-17
Abstract: A circuit for coupling an output (30) of a push-pull end stage (13) of an RF generator formed by isolated gate field-effect transistors (S1, S2) to an antenna resonant circuit (18) comprising a coil (18) and a capacitor (CS) is described. The antenna resonant circuit (18) is part of an interrogation device (10) of a transponder system on the use of which a sinusoidally varying magnetic field is generated by the interrogation device (10) by means of the antenna resonant circuit (18) and is received by a responder device (20) of the transponder system and can be utilized to generate supply energy for the responder device (20). The responder device (20) sends back data stored therein to the interrogation device (10) after generation of the supply voltage. The antenna resonant circuit (18) is coupled to the push-pull end stage (13) directly galvanically or via a reactance (CK). <IMAGE>
Patent DE-69125377-D1 (DE)
Inventor: BODOR NICHOLAS S
IPC: A61K47/48
Filed: 1991-07-12
Granted: 1997-04-30
Abstract: The invention provides compounds of the formula   lt thereof, wherein [D] is the residue of a drug having a reactive functional group, said functional group being attached, directly or through a bridging group, via an oxygen-phosphorus bond to the phosphorus atom of the   <IMAGE>   moiety; R1 is C1-C8 alkyl, C6-C10 aryl or C7-C12 aralkyl; R2 is hydrogen, C1-C8 alkyl, C6-C10 aryl, C4-C9 heteroaryl, C3-C7 cycloalkyl, C3-C7 cycloheteroalkyl or C7-C12 aralkyl; and R3 is selected from the group consisting of C1-C8 alkyl; C2-C8 alkenyl having one or two double bonds; (C3-C7 cycloalkyl)-CrH2r- wherein r is zero, one, two or three, the cycloalkyl portion being unsubstituted or bearing 1 or 2 C1-C4 alkyl substituents on the ring portion; (C6-C10 aryloxy)C1-C8 alkyl; 2-, 3- or 4-pyridyl; and phenyl-CrH2r- wherein r is zero, one, two or three and phenyl is unsubstituted, or is substituted by 1 to 3 alkyl each having 1 to 4 carbon atoms, alkoxy having 1 to 4 carbon atoms, halo, trifluoromethyl, dialkylamino having 2 to 8 carbon atoms or alkanoylamino having 2 to 6 carbon atoms. The compounds are adapted for targeted drug delivery, especially to the brain.
Patent DE-69127523-D1 (DE)
Inventor: FRIEL JOHN MICHAEL
IPC: C08L33/06
Filed: 1991-07-04
Granted: 1997-10-09
Abstract: A polymer blend useful as a binder in an aqueous coating composition containing no coalescent is provided. The polymer blend comprises from about 20 to about 60 weight percent of a hard emulsion polymer, having a glass transition temperature greater than about room temperature, and from about 80 to about 40 weight percent of a soft emulsion polymer, having a glass transition temperature less than about 20 DEG C.
Patent DE-69128887-D1 (DE)
Inventor: NARAYANAN KOLAZI
IPC: C11D7/32
Filed: 1991-09-16
Granted: 1998-03-12
Abstract: A method is provided herein which is particularly effective for removing or stripping varnish and paint from surfaces such as wood or metal which comprises activating NMP and/or BLO with about 1-30% by weight of an activator compound which is ethyl 3-ethoxypropionate (EEP).
Patent DE-69130349-D1 (DE)
Inventor: KANG-HU FENG
IPC: G05F1/10
Filed: 1991-07-23
Granted: 1998-11-19
Abstract: A dimming ballast system wherein the light output of the lamp is controlled by a remote source. The ballast output voltage is regulated by a voltage control feedback loop, the dimming function being achieved by varying the set point of the control loop. The remote control signal, coded by interrupting the current flow to the ballast for a short period, is processed digitally by a microcomputer which generates information to vary the control set point. Circuit means are provided to control the filament voltage of the fluorescent lamps such that as the lamps are dimmed down, the filament voltage is maintained or slightly increased, thus prolonging lamp life and stabilizing the lamp light output. <IMAGE>
Patent DE-69203920-D1 (DE)
Inventor: CHABARDES PIERRE
IPC: C07C45/72
Filed: 1992-04-16
Granted: 1995-09-14
Abstract: New process for the purification of pseudoionone which consists in preparing pseudoionone by reacting citral with acetone, in then bringing the reaction mixture into contact with a metal derivative and in then distilling the pseudoionone.
Patent DE-69206436-D1 (DE)
Inventor: PAZIAUD JACQUES
IPC: E06B9/264
Filed: 1992-01-30
Granted: 1996-01-18
Abstract: The invention relates to a window or a french window comprising a joinery frame surrounding two parallel end glass panes (4, 6) which are at a distance from each other and delimit an internal space divided into at least two intermediate spaces (10, 12) by at least one intermediate glass pane (6) arranged parallel to the end glass panes, air circulating in the successive intermediate spaces (10, 12) between a first orifice provided in the part of the joinery frame surrounding one of the end glass panes and a second orifice provided in the part of the joinery frame surrounding the other end glass pane. According to the invention, the joinery frame consists of a single frame (2), the intermediate glass pane (6) being immobile with respect to this frame, and in that the frame (2) comprises one or more access orifices (24A, 24B) to the intermediate spaces (10, 12) to permit cleaning of the faces of the window pane(s) delimiting the intermediate spaces. <IMAGE>
Patent DE-69208335-D1 (DE)
Inventor: NILSSON BJARNE
IPC: B01D33/23
Filed: 1992-11-16
Granted: 1996-03-28
Abstract: A filter sector for a filter disk of a rotating filter, said filter disk comprising a plurality of filter sectors and said filter sector including two spaced plate-shaped elements (7,8) being thin in comparison to the thickness of the filter sector and having a main plane (9) from which outwardly extend protrusions shaped in the material of the plate-shaped elements adapted to keep a filter cloth at a distance from the main plane, said protrusions (10) having a material thickness substantially corresponding to the material thickness of the main plane (9). The plate-shaped elements (7,8) are interiorly provided with bulbs (12) formed in the material of the elements, said bulbs being directed towards each other and abutting each other with contact surfaces (13), said bulbs (12) having a material thickness substantially corresponding to the material thickness in the main plane (9), and each pair of inter-abutting bulbs being mutually connected in said contact surfaces (13). <IMAGE>
Patent DE-69210217-D1 (DE)
Inventor: HOLT LARRY
IPC: B60J5/00
Filed: 1992-01-24
Granted: 1996-05-30
Abstract: A structural module (20) (hardware cassette) is provided suitable for use in the assembly of a vehicle door (22). The module includes a latch mounting member (24), a pair of door hinge assembly components (26, 28) (a lower door hinge component (28) and an upper door hinge component (26)) vertically spaced from one another when mounted in a vehicle, and tubes (30, 32, 34) connecting the  hinge components to the latch mounting member, one tube (30) connecting the upper hinge (26) to the latch mounting member (24) and extending substantially from the upper hinge (26) component to the latch mounting member when mounted in the vehicle and a pair of laterally spaced tubes (32, 34) connecting the lower hinge (28) component and the latch mounting member (24).
Patent DE-69212667-D1 (DE)
Inventor: KIRKWOOD KENNETH CLARK
IPC: C10G1/00
Filed: 1992-02-11
Granted: 1996-09-19
Abstract: This invention relates to a process for the conversion of waste and/or fresh polymers, especially polyolefins, into lower hydrocarbons by vaporising them in a fluidised bed of particulate material in the presence of a fluidising gas at a temperature from 300-690 DEG C. The lower hydrocarbons can be further converted to useful olefins, paraffins or waxes by steam cracking the lower hydrocarbons, preferably in the absence of any catalyst. This is an effective and efficient method of recycling waste polymers. <IMAGE>
Patent DE-69218949-D1 (DE)
Inventor: CHIESI PAOLO
IPC: C07D/
Filed: 1992-08-04
Granted: 1997-05-15
Abstract: PCT No. PCT/EP92/01762 Sec. 371 Date Mar. 3, 1994 Sec. 102(e) Date Mar. 3, 1994 PCT Filed Aug. 4, 1992 PCT Pub. No. WO93/03041 PCT Pub. Date Feb. 18, 1993Geneserine homologs of formula I    <IMAGE>  (I)  in which R is a straight or branched C2-C20 alkyl group, a C3-C7 cycloalkyl group, an unsubstituted phenyl or benzyl group, or a phenyl or benzyl group substituted by a C1-C4 alkyl group, a halogen atom or a C1-C4 alkoxy group, or a salt with an organic or inorganic non-toxic acid, exhibit anticholinesterase activity and may be useful in the treatment of Alzheimer disease and other conditions due to a neurological deficiency.
Patent DE-69222413-D1 (DE)
Inventor: CAREY MICHAEL
IPC: H04L27/00
Filed: 1992-03-11
Granted: 1997-10-30
Abstract: A modulated signal carrying speech or other digitally coded information is demodulated and a likelihood signal 1(t) is produced in a Viterbi decoder for each demodulated symbol, indicating its reliability. This is used to update probabilities (Pg(t), Pb(t) of the transmission channel being in a relatively error-free or error-prone state, using a Viterbi algorithm, in dependence on stored parameters representing estimates of the probability transitions between the states. A decision signal E(t) is generated dependent on the relative magnitudes of the probabilities Pg(t), Pb(t). The result may be used to inhibit the use of the affected bits, e.g. by supplying a speech decoder with parameters from an earlier speech frame.
Patent DE-69222475-D1 (DE)
Inventor: LUSHINGTON KENNETH J C O EASTM
IPC: G03C1/04
Filed: 1992-06-24
Granted: 1997-11-06
Abstract: A light sensitive photographic element is disclosed having a support bearing at least one light sensitive silver halide emulsion layer and at least one non-light sensitive stress absorbing layer between the emulsion layer and the support, wherein the stress absorbing layer comprises a polymer and a hydrophilic colloid in a mass ratio of greater than or equal to 1:2, the polymer having a glass transition temperature of less than 5 DEG C. It has been found that pressure fog can be substantially reduced while maintaining scratch resistence when such a stress absorbing layer is present.
Patent DE-69231967-D1 (DE)
Inventor: MORSE BRENDA
IPC: A61L27/36
Filed: 1992-12-22
Granted: 2001-08-30
Abstract: The invention provides a simple, safe and effective method for treating bone and making it suitable for transplantation comprising: (a) contacting said bone with a global decontaminating agent effective to inactivate bacteria, fungi, virus and parasites; (b) cleaning said bone; and (c) terminally decontaminating said cleaned bone by contacting it with a global decontaminating agent effective to inactivate bacteria, fungi, virus and parasites. The invention also provides a method of cleaning bone which can be used in step (b) of the method described above and comprises contacting the bone with detergent under high pressure washing conditions at elevated temperatures.
Patent DE-69307637-D1 (DE)
Inventor: LESCA GUISEPPE
IPC: C08J9/12
Filed: 1993-09-15
Granted: 1997-03-06
Abstract: Foamed propylene polymer articles are prepared by subjecting pre-foamed beads, that consist essentially of propylene polymers having a melt strength from 5 to 40 cN, to thermoforming by sintering.
Patent DE-69307701-D1 (DE)
Inventor: HIMES BARRY
IPC: C07C253/34
Filed: 1993-05-18
Granted: 1997-03-06
Abstract: Acetonitrile is purified by treatment with ozone. After ozone treatment is ended, acetonitrile is passed through packed columns of molecular sieve, activated alumina and charcoal or graphitized carbon; the process results in virtually pure acetonitrile obtained at an efficiency unachievable by prior art processes.
Patent DE-69311556-D1 (DE)
Inventor: SIMPKIN GORDON
IPC: A61K45/08
Filed: 1993-08-13
Granted: 1997-07-17
Abstract: A powder composition for inhalation comprising at least one microfine drug and a carrier, in which at least a portion of the said carrier comprises an antistatic agent.
Patent DE-69328441-D1 (DE)
Inventor: HENDRICKS S
IPC: G06F17/00
Filed: 1993-12-02
Granted: 2000-05-25
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent DE-69328514-D1 (DE)
Inventor: HIGHKIN MAUREEN KATHERINE
IPC: C12R1/91
Filed: 1993-03-12
Granted: 2000-06-08
Abstract: Stable cell lines are produced to express high levels of a gene product of interest using VP16, a herpes simplex virus transactivator, and a promoter from herpes simplex virus which is a target for VP16. The transactivator and promoter are introduced to a cell line separately using antibiotic resistance genes as selectable markers on separate vectors.
Patent DE-69329162-D1 (DE)
Inventor: NOSER FRANCIS GERARD
IPC: H04Q11/04
Filed: 1993-02-26
Granted: 2000-09-14
Abstract: A server combines a multiplexer/demultiplexer with a circuit switch to handle both high-speed overhead and data interfaced to the server through a cross-connect; multiple servers may be connected to the cross-connect in a star, mesh or ring network. <IMAGE>
Patent DE-69329838-D1 (DE)
Inventor: AMICI ROBERT MARK
IPC: C08L25/02
Filed: 1993-04-21
Granted: 2001-02-15
Abstract: Polymer containing a high percentage of vinyl alcohol units may be blended or formed into a segmented polymer with alkyl methacrylate unsaturated organic acid copolymer and processed into sheet, film, fiber and other objects which exhibit an useful balance of barrier and strength properties.