baber/WOPTO huggingface dataset:
Patent DE-68904324-D1 (DE)
Inventor: VILAS BOAS JEAN-CLAUDE VILAS B
IPC: B65B55/20
Filed: 1989-01-17
Granted: 1993-02-25
Abstract: The invention concerns the field of packaging solid but fragile products. 
<??>One of its advantages is that it allows a very good application of robotics to the packaging process and another advantage is that of considerably reducing storage volumes. For these purposes, the bolster is manufactured in a continuous form and only its desired length (8) is extracted in such a way that the rest of the bolster remains in a container (9) where it is held compressed before its use. 
<??>During packaging, the product (15) to be packaged is disposed by gravity in a groove (8a) of the bolster (8) and the assembly is inserted into a case (13). The bolster (8) folds on itself and more or less completely surrounds the product (15) along the envisaged bolster length. 
<IMAGE>
Patent DE-68910165-D1 (DE)
Inventor: MCDERMED JOHN DALE
IPC: C07C311/02
Filed: 1989-04-19
Granted: 1993-12-02
Abstract: The present invention is concerned with compounds of formula (I) <CHEM>  wherein  R1 is hydrogen or C1-4 alkoxy;  R2 is carbonyl, hydroxymethylene, or methylene; and  R3 is hydrogen or hydroxy; and salts thereof, with processes for preparing same and with their use in medicine.
Patent DE-68924964-D1 (DE)
Inventor: CORREA JOSE L
IPC: B05C1/02
Filed: 1989-12-11
Granted: 1996-01-11
Abstract: Apparatus for wet laminating a photopolymerizable film (12) onto circuit board panels (14) or other substrates. The apparatus is easily and quickly convertible from dry laminating to wet laminating with the rollers (22,23) therefor mounted in bearing blocks which are insertable in slots (92) in brackets (86) at each end and removable therefrom. The lower roller (23) thereof has a gear (118) the teeth (120) of which are meshable with the teeth (112) of an idler gear (114) for transmission of rotation power thereto. Elongate tubes for applying a fluid, which suitably comprises between 0.1 and 10 wt.% of a heterocyclic metal-chelating agent, to the wet insertion rollers for application thereof to the panels are contained in a yoke which is adjustable next to wet insertion rollers for wet laminating or away from dry insertion rollers for dry laminating.
Patent DE-68925369-D1 (DE)
Inventor: VIJG JAN
IPC: C12Q1/6827
Filed: 1989-07-18
Granted: 1996-02-15
Abstract: The invention relates to a process for the cloning of a DNA sequence wherein a plasmid vector containing said DNA sequence is multiplied in bacterial host which is incapable of host restriction, such as the Escherichia coli C strain. The invention may be used for cloning DNA sequences originating from a mammalian genome. <IMAGE>
Patent DE-68926081-D1 (DE)
Inventor: WILSON BRUCE B
IPC: C08L101/00
Filed: 1989-08-23
Granted: 1996-05-02
Abstract: A curable polymer composition for use in providing a dimensionally stable coating comprises a semi-interpenetrating polymer network. The semi-interpenetrating polymer network includes a reactive polymer component, cross-linking agent, and non-reactive polymer component. The non-reactive polymer component has a molecular weight of about 7,000-30,000, and preferably about 15,000. In preferred embodiments, the reactive polymer has a molecular weight of about 30,000-200,000, and preferably about 40,000-60,000. Spacecoat compositions made with formulations described, exhibit good long-term stability, and resistance to failure upon embossing of a substrate to which the retroreflective sheeting is applied.
Patent DE-68926132-D1 (DE)
Inventor: ZOUZOULAS JOHN
IPC: G07F9/04
Filed: 1989-05-24
Granted: 1996-05-09
Abstract: A compact, low power gate apparatus for use in coin operated machines, such as coin operated telephones, utilizes an inclined diverting surface and adjacent, coupled levers to decrease power requirements, multiply displacements and save space. A selectively energizable solenoid associated with a first lever moves the levers from a first to a second position when the solenoid is energized, and maintains them in their first position until the solenoid is energized again. A restoring means restores the levers to their first position when the solenoid is no longer energized and maintains the levers in their first position until the solenoid is energized again. The second lever has a coin diverting plate which is selectively positioned to divert a coin to a particular path or allow the coin to continue along the same path. The inclined diverting surface has an angle such that the component of force due to a falling coin impacting the surface is directed toward the pivot point of the second lever, decreasing the restoring force required to maintain the second lever in its first position, thereby decreasing the power requirements of the solenoid. The apparatus can reject coins in a passive mode and accept coins in an active mode. A microprocessor controls the selective energization of the solenoid by controlling a specially designed power supply and.power application control circuit for low power operation from power supplied from a phone line.
Patent DE-69006065-D1 (DE)
Inventor: FISHLER THEODOR-MOREL
IPC: C07C67/00
Filed: 1990-03-26
Granted: 1994-03-03
Abstract: A process for the preparation of bromo-substituted aromatic esters of  alpha , beta -unsaturated acids of the formula <CHEM>  wherein:  n is 1 or 2,  x = 6-n, and  R and R min  are hydrogen or alkyl; comprises reacting a salt of an  alpha , beta -unsaturated acid and an alkali with a bromo-substituted benzyl halide in an inert substantially water-immiscible solvent and in the presence of a phase-transfer catalyst.
Patent DE-69008142-D1 (DE)
Inventor: LAMMINTAUSTA RISTO
IPC: C07D233/58
Filed: 1990-11-12
Granted: 1994-05-19
Abstract: Compounds of formula: <CHEM> here X is -CH2-, -CH(CH3)-, -CHR3-CH2- or -CR3=CH- and R1, R2 and R3, which can be the same or different, are each H or CH3 or a stereoisomer or pharmaceutically acceptable salt thereof, and pharmaceutical compositions containing them, are useful for lowering intraocular pressure in a mammal, e.g. in the treatment of glaucoma.
Patent DE-69012149-D1 (DE)
Inventor: HEPWORTH PAUL
IPC: F16B13/02
Filed: 1990-11-23
Granted: 1994-10-06
Abstract: PCT No. PCT/GB90/01807 Sec. 371 Date Jun. 23, 1992 Sec. 102(e) Date Jun. 23, 1992 PCT Filed Nov. 23, 1990 PCT Pub. No. WO91/08396 PCT Pub. Date Jun. 13, 1991.A fixing device includes a sleeve portion and an engagement portion which are spaced apart but which are interconnected by two flexible strut members, each of which includes short and long arms. A screw can be inserted through a central bore in the sleeve portion so that its end engages a bore in the engagement portion to initially hold the engagement portion in a fixed position relative to the sleeve portion and thereby resist flexing movement of the strut members. Upon subsequent tightening of the screw, the sleeve and engagement portions are caused to move together, thereby flexing the strut members outwardly.
Patent DE-69012591-D1 (DE)
Inventor: MASTERSON JOSEPH G
IPC: A61P43/00
Filed: 1990-01-05
Granted: 1994-10-27
Abstract: Nicotine is proposed for use in the treatment of various conditions susceptible to alleviation by nicotine therapy such as disease states characterised by reduced central cholinergic function. Nicotine is administered to a subject initially having a blood supply substantially free of nicotine at a dose and for a period sufficient to allow the subject to tolerate the dose and thereafter increasing the dose of nicotine at intervals until a therapeutic dose is achieved. Smokers may also benefit from the treatment regimen.
Patent DE-69014230-D1 (DE)
Inventor: SCHROETER KLAUS
IPC: A47B57/50
Filed: 1990-04-20
Granted: 1995-01-05
Abstract: The invention relates to a flexibly mountable storage system, comprising: at least one supporting part in which a mounting opening is provided at predetermined locations; at least one flat bracket adapted to be mounted in a mounting opening, said bracket comprising at least a first bracket portion, which serves to support an object to be mounted relatively to the supporting part; a second bracket portion, which in the operative position is arranged on the side of the supporting part that is away from the object; and a connecting portion, which connects the first bracket portion and the second bracket portion to each other. According to the invention a mounting opening (10) has at least two opening portions (11, 12), the first opening portion (11) serving to receive in the operative position the connecting portion (33) of the bracket (30) and having such shape and size that the bracket (30) has only slight vertical clearance in the operative position, and the second opening portion (12) being suitable for allowing the second bracket portion (32) to pass in an insertion position, the bracket (30) in the insertion position making an angle with the position of the bracket (30) in the operative position.
Patent DE-69016515-D1 (DE)
Inventor: HONBO TOSHIYASU
IPC: A61K31/55
Filed: 1990-07-03
Granted: 1995-03-16
Abstract: An aqueous liquid composition for external use characterized in that the composition contains a tricyclo compound of the formula: <CHEM> wherein the substituents have certain definitions, particularly 17-Allyl-1,14,dihydroxy-12[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylv inyl]-23,2 5-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo-[22.3.1. 0<4,9</ SP>]octacos-18-ene-2,3,10,16-tetraone], and process for preparing it.
Patent DE-69017154-D1 (DE)
Inventor: MOBASSER BAHMAN
IPC: H04M3/00
Filed: 1990-11-26
Granted: 1995-03-30
Abstract: It consists, at the level of each terminal (2 to 9), in: 
 
  - continuing to transmit data cells after having transmitted a first cell, whilst waiting to receive a reception acknowledgement corresponding to this first cell; whilst limiting the number of cells transmitted during this wait, to a predetermined number W: 
  - then suspending transmission of cells during a predetermined period Trep, if the reception acknowledgement has not been received before having finished transmitting W cells; 
  - transmitting the first cell again if the corresponding reception acknowledgement has not been received during the period Trep; 
  - then freeing the connection occupied by the relevant terminal if the reception acknowledgement has not been received after a predetermined lag Tmax, measured from the first transmission of the first cell. 
 
<??>The predetermined values of W, Trep, and Tmax, are functions of the type of service afforded by the relevant terminals. 
<??>In the network (1), the control procedure consists, in the event of congestion, in: 
 
  - determining, for each connection, the values of the parameters W, Trep, Tmax, as a function of the type of service afforded by this connection; 
  - delaying sequences of W cells transmitted consecutively on each connection, whilst limiting the delay to a value less than Tmax; 
  - losing a cell and other identical cells transmitted on a connection, whilst limiting the period corresponding to this loss of cells to a value less than Tmax.
Patent DE-69031167-D1 (DE)
Inventor: LOOS GEORGE
IPC: F16K17/04
Filed: 1990-05-21
Granted: 1997-09-04
Abstract: A low pressure recirculation valve for cooling a centrifugal pump. The invention comprises a unitary valve casing divided into a first valve chamber and a second valve chamber, the casing having a first port for introducing fluids into said first chamber, and a second port for expelling fluids out of said second chamber, the first chamber having a recirculation port for redirecting fluids back to said centrifugal pump. A multiple piece check valve member situated between said first chamber and second chambers permits the flow of fluid from said first chamber to the second chamber and prevents the flow of fluid from said second chamber to said first chamber. A slidable valve stem coupled to said check valve member and extending through the first chamber moves the check valve member from an open to closed position. Means coupled to said valve stem biases the slidable valve stem and check valve means toward the closed position. A recirculation valve means operatively coupled to said valve stem opens and closes said recirculation port, said recirculation valve means opening when said check valve means is closed and closing when said check valve means is open.
Patent DE-69033970-D1 (DE)
Inventor: KOZIKOWSKI P
IPC: C07D221/22
Filed: 1990-02-21
Granted: 2002-07-18
Abstract: The present invention relates to racemic huperzine A, a pharmaceutical composition comprising huperzine A, its use as a medicament and for the manufacture of a medicament for the inhibition of the cholesterase enzymes in a mammal.
Patent DE-69101673-D1 (DE)
Inventor: CLEMENCE FRANCOIS
IPC: C07D295/15
Filed: 1991-07-04
Granted: 1994-05-19
Abstract: The application relates to the products of formula (IA): 
<IMAGE>
 where n represents 0 to 4,
 R1 represents hydrogen or R5-CO-, R5 representing:
 - alkyl, alkenyl or alkynyl, optionally substituted,
 - a carbocycle or heterocycle, optionally substituted; 
<IMAGE>
 R10 and R11 either form, with the nitrogen atom, a ring optionally containing one or more hetero atoms and optionally substituted,
 or represent:
 - hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl, optionally substituted,
 A represents alkylene, alkenylene, optionally substituted with OH or OAlk, single bond,
 R2 represent a carbocycle or heterocycle, optionally substituted,
 X represents oxygen or sulphur,
 R3A and R4A either form, with the nitrogen, a ring optionally containing one or more other hetero atoms, optionally substituted,
 or represent:
 - hydrogen, hydroxyl, alkoxy, acyl or acyloxy; carboxy; cyano; alkyl, alkenyl or alkynyl; Rc or Rc-O-, Rc representing an aliphatic or aryl ring; 
<IMAGE>
 in all the isomeric forms, and their salts; to their preparation and to their application as medicaments.
Patent DE-69127281-D1 (DE)
Inventor: BOWMAN MARTIN PAUL
IPC: C02F3/04
Filed: 1991-05-02
Granted: 1997-09-18
Abstract: A method is provided for treating liquid containing known solutes which comprises delivering the liquid into a partly above ground level reservoir (10) containing a pervious treatment medium (23), the reservoir (10) being lined with a material (20) impervious to the liquid to prevent leakage, maintaining intimate contact between the liquid and the treatment mud for a period sufficient to reduce selected solutes to predetermined levels.
Patent DE-69131059-D1 (DE)
Inventor: KOHMURA YUKIO
IPC: G01N27/02
Filed: 1991-05-29
Granted: 1999-05-06
Abstract: A method and system for accurately inspecting an electroconductive film using an eddy current and a process and apparatus for production of an optical fiber which measures on-line the electrical resistance, which shows the state of formation of the electroconductive hermetic coating of the optical fiber by the electroconductive film inspection method and reflects back the measurement results to the hermetic coating forming conditions are disclosed. Optical fiber is made up of a core, cladding, amorphous carbon film or other electroconductive hermetic coating formed on the outer surface of the cladding, and a protective coating. The electrical resistance of the hermetic coating generates an eddy current at the coating, the eddy current generated is detected, and the phase angle of the complex impedance is detected to enable calculation. In particular, to accurately detect the phase angle, the high frequency current for generating the eddy current is changes by a low frequency of about 1/100th of the high frequency to change the average intensity and obtain at least two points of measurement defining the above phase angle. The electrical resistance of the hermetic coating is calculated from this phase angle. The electrical resistance shows the state of formation of the hermetic coating. The measurement value of the electrical resistance of the hermetic coating is used for setting the hermetic coating production conditions. The electroconductive film inspection method of the present invention may also be used for quality control etc. of thin films. <IMAGE>
Patent DE-69131950-D1 (DE)
Inventor: FISHER MICHAEL M
IPC: C08F291/00
Filed: 1991-07-05
Granted: 2000-03-09
Abstract: Novel grafted polymers having backbones formed from unsaturated monomers and having pendent isocyanate containing sidechains derived from isopropenyl-alpha,alpha-dimethylbenzyl isocyanate or copolymers thereof are described. Curable coating and molding compositions employing the novel grafted polymers of the invention in combination with isocyanate reactive materials are also described.
Patent DE-69132898-D1 (DE)
Inventor: WAKATSURU KENJI
IPC: G11B7/243
Filed: 1991-02-28
Granted: 2002-02-21
Abstract: In accordance with the present invention, there are provided cycloolefin random copolymers composed of ethylene and cycloolefin and containing substantially no polyethylene, and processes for preparing the same. Optical disc substrates prepared from the above-mentioned copolymers are excellent in transparency and also capable of minimizing the occurence of errors in reading of the discs due to quality of the substrates used therefor.
Patent DE-69200848-D1 (DE)
Inventor: KLEIN ANDRE
IPC: B22D11/20
Filed: 1992-03-30
Granted: 1995-01-19
Abstract: PCT No. PCT/FR92/00286 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Dec. 29, 1993 PCT Pub. No. WO92/18273 PCT Pub. Date Oct. 29, 1992.On detection of an occurrence of skin sticking in the mould, the withdrawal speed is subjected to a cyclic variation which comprises a ramp from the cruising speed to a reduced, decelerated speed, a healing plateau, and an acceleration ramp from the reduced speed to the cruising speed, measures are taken to determine the ferritic potential (PF) of the steel which is being cast, to determine the gradients (d, a) of one of the two ramps as a function of this ferritic potential, and to determine the length (tr) of the healing plateau as a function of the difference between the liquidus and solidus temperatures of said steel.
Patent DE-69202411-D1 (DE)
Inventor: ARASHIMA TERUO
IPC: B65D5/54
Filed: 1992-07-14
Granted: 1995-06-14
Abstract: A package for an ink jet cartridge includes an opaque (1) casing having an accommodating portion for accommodating the ink cartridge; a covering member (2) including an evaporated aluminum layer (22) and a nylon layer (23) for sealing of an access opening of the casing; and a box (3) having a rectangular parallelepiped configuration for accommodating the casing sealed by the covering member, the box being provided with an opening portion and a hook for display. <IMAGE>
Patent DE-69204412-D1 (DE)
Inventor: SPARAPANY JOHN W
IPC: C08F8/34
Filed: 1992-09-18
Granted: 1995-10-05
Abstract: A water soluble ethylene dichloride ammonia polymer having a molecular weight of from 500 to 10,000 which contains from 5 to 50 mole % of dithiocarbamate salt groups. Also disclosed is the use of these polymers in removing heavy metals from water by complexing and precipitation.
Patent DE-69213330-D1 (DE)
Inventor: VILBERT BERNARD
IPC: G01G17/06
Filed: 1992-05-29
Granted: 1996-10-10
Abstract: Device permitting automatic sampling, weighing and mixing of various costly liquids (11) disposed in bottles (11'). It comprises a multiplicity of pumping units (10) actuated by a two-part peristaltic pump, the first consisting of a pump body (1) intended to receive a pipe (8) with crushing and the second consisting of a rotor (3) driven by a motor (4) securely attached to a movable assembly (2) to which the receiver device (5) of a receiver bottle (6) intended to receive the successively sampled liquids (11) is also securely attached, each pumping unit (10) being open on the top in order to receive the rotor (3) and the receiver device (5) incorporating a weighing device permitting control of the quantity of liquid (11) introduced into the bottle (6). <IMAGE>
Patent DE-69223517-D1 (DE)
Inventor: KAY DENNIS
IPC: A61F5/455
Filed: 1992-08-20
Granted: 1998-01-22
Abstract: An external incontinence device which reduces or eliminates maceration, skin irritation, microbial skin infiltration and infection, and urinary tract infection associated with conventional urinary catheters and incontinence devices is provided. The device comprises a housing having an outlet conduit, a plurality of leaves made of a thin, vapor permeable film connected to the housing, a vapor permeable adhesive on the interior surface of the leaves, a microbial-barrier layer provided on an inner surface of the housing and a barrier disc provided on the inner surface of the housing. The vapor-permeable leaves allow water vapor to evaporate from the underlying skin surface, thus eliminating maceration. In addition, a U-shaped release backing on each leaf allows the leaves to be applied to the skin surface in a wrinkle-free manner. The microbial-barrier layer comprises an antimicrobial agent to prevent microbial infiltration into the urethral meatus, thus reducing or eliminating the incidence of urinary tract infection. The barrier disc comprises various medically active substances and forms an occlusive adhesive seal with the para-meatal surface.
Patent DE-69227388-D1 (DE)
Inventor: HATTORI HIDENORI HISAMITSU PHA
IPC: A61N1/32
Filed: 1992-12-04
Granted: 1998-11-26
Abstract: A handy low-frequency therapeutic device which can effectively make therapy by application to a stiff portion without particularly specifying an effective spot for therapy. The therapeutic device includes a main body with built-in low-frequency pulse output means, a power supply fitted to the main body, a flexible sheet electrode having an area greater than that of the bottom surface of the therapeutic device main body, and an adhesive pad spread on the sheet electrode. <MATH>
Patent DE-69227911-D1 (DE)
Inventor: OHBA MICHIO
IPC: A01N63/50
Filed: 1992-07-31
Granted: 1999-01-28
Abstract: Bacillus thuringiensis serovar japonensis strain Buibui (FERM BP-3465) belonging to Bacillus thuringiensis serovar japonensis and capable of producing insecticidal toxin proteins to kill coleopterous larvae, and an insecticide containing, as an effective ingredient, the toxin proteins produced.
Patent DE-69231821-D1 (DE)
Inventor: ACKERSON D
IPC: C10G73/06
Filed: 1992-01-28
Granted: 2001-06-13
Abstract: There are disclosed processes for separating waxes of different melting points from a room temperature amorphous or liquid hydrocarbon mixture in an energy conservative manner by selectively causing precipitation of crystallized waxes. The processes involve the use of a selected co-solvent totally miscible with light and intermediate hydrocarbons from a group consisting of acetone, ketene, propanone, 2-propanone, methanol, ethanol, isopropanol, N-propanol, acetic acid, formic acid, and propionic acid or combinations thereof as a precipitating agent. Hydrocarbon mixtures, especially those with elevated pour points are first diluted by solvents such as toluene and/or methylethyl ketone which must be free of any significant quantity of the aforesaid co-solvents. The diluted hydrocarbon mixture at above 50 degrees F. is mixed with one or more of such selected co-solvents in a ratio preferably between 1:1 and 10:1 by weight to the heavy hydrocarbon content of the mixture; five minutes or more without artificial cooling is allowed to permit crystallization of waxes which are removed in solid form by a physical process such as filtering, settling, or the like. By controlling the amount and nature of the selected co-solvent and by including or excluding water or brine with the co-solvent, valuable waxes of high melting point may be selectively separated, or all waxes may be removed indiscriminately; performing the separation process in several stages of adding co-solvent and/or water permits selecting out more valuable high melting point waxes first before succeeding stages reduce the wax content of the remaining liquid hydrocarbon to minimal values to enhance its value.