baber/WOPTO huggingface dataset:
Patent DE-68924793-D1 (DE)
Inventor: JOACHIMIDES THOMAS
IPC: D21B1/16
Filed: 1989-03-13
Granted: 1995-12-21
Abstract: A paper pulp refining and bleaching process wherein the pulp is treated in a refiner (10,12) with a sodium hydrosulfite bleach liquor in the presence of a strong alkali such as NaOH, whereby bleaching takes place at alkaline pH, preferably 10 to 12. The process is preferably carried out by passing the pulp successively through a primary refiner (10) at elevated pressure, a secondary refiner (12) at atmospheric pressure and a bleaching tower (14), an alkaline hydrosulfite solution being fed to each.
Patent DE-69001515-D1 (DE)
Inventor: PHILIPPE MICHEL
IPC: C07C271/22
Filed: 1990-07-11
Granted: 1993-06-09
Abstract: Urethane derivatives of general formula 
<IMAGE>
 in which R denotes a -CH2OH, -CHOH-CH3 or -(CH2)3-NH-CO-NHY group, Y denoting -H or COOR', R' denotes an optionally unsaturated, linear or branched alkyl group containing from 8 to 24 carbon atoms or a monocyclic cycloalkyl group substituted by an alkyl, in which the total number of carbon atoms is greater than or equal to 10, and the salts of the compounds of formula I and the mixtures of compounds of formula I and/or of their salts; their preparation and their application especially as hydrating agents in cosmetic or pharmaceutical compositions intended for the treatment of dry skins.
Patent DE-69005298-D1 (DE)
Inventor: LINDMARK LARS
IPC: A61K31/23
Filed: 1990-03-26
Granted: 1994-01-27
Abstract: A composition for parenteral nutrition consists of an oil-in-water emulsion of a lipid mixture of which about 10 to about 30 weight percent consists of oil from the genus Borago and contains gamma-linolenic acid in the form of triglycerides in an amount of about 2 to about 10 weight percent of the lipid mixture. The emulsion also contains L-carnitine in an amount of about 0.1 to about 0.5 g per 100 g of the lipid mixture, and an aqueous phase. The composition is specially suitable for nutrition of humans for biosynthesis of cell membranes and prostanoids, especially infants.
Patent DE-69012725-D1 (DE)
Inventor: VOWLES EDWARD R
IPC: H05K9/00
Filed: 1990-09-28
Granted: 1994-10-27
Abstract: An improved cabinet (10) for electromagnetic and radio-frequency interference suppression includes an electrical component-mounting rail (24) that includes a series of spring-like conductive projections (30) or tabs internally formed to extend from its surface. The projections (30) are arranged so that, as a component panel (26) is mounted against the rail, the projections contact the panel at a plurality of points, establishing electrical contact between it and the rail. The projections (30) are positioned to maintain distances (G) between radiation-suppressing low impedance contacts of the rail (24) and component (26) which are small in comparison to a wavelength of interference generated by the component and, thereby, to attenuate emissions from the cabinet.
Patent DE-69023931-D1 (DE)
Inventor: BALSELLS PETER J
IPC: H01R13/658
Filed: 1990-01-17
Granted: 1996-01-18
Abstract: An electromagnetic shielding gasket (210) is provided which includes a coil spring (212) for blocking the propagation of electromagnetic waves therepast. The coil spring (212) includes a plurality of individual coils (214) which provide shielding of electromagnetic waves independent of compression of the coil spring (212) within a range of deflection of the individual coils (214).
Patent DE-69033251-D1 (DE)
Inventor: SMITH DARREN
IPC: F02M23/04
Filed: 1990-02-19
Granted: 1999-09-23
Abstract: PCT No. PCT/AU90/00063 Sec. 371 Date Aug. 2, 1991 Sec. 102(e) Date Aug. 2, 1991 PCT Filed Feb. 19, 1990 PCT Pub. No. WO90/09516 PCT Pub. Date Aug. 23, 1990.An internal combustion engine air supply system having a first air intake passage (11) through which air can flow to the engine (8) with a driver actuated mechanism operatively coupled to a first control means (12) to vary the air flow through the primary passage (11) to the engine (8) in response to the driver demand and a second air intake passage (13) through which air can flow to the engine (8) with an actuator means operable in response to sensed engine operating conditions to operate a second control means (5) to vary the air flow through the second passage (13) to the engine (8); the first control (12) means and second control means (5) being operable independently, so that the air supplied to the engine (8) may pass solely through one of the first (11) or second (13) air passages or simultaneously through both.
Patent DE-69106709-D1 (DE)
Inventor: WONG PATRICK S-L
IPC: A61K9/00
Filed: 1991-07-08
Granted: 1995-02-23
Abstract: An osmotic device (10) is disclosed that comprises a first and second means that act together to provide a drug-free interval prior to the delivery of a drug (15) from inside the device (10). The first means slows the passage of fluid through wall (12) into device (10), and the second means in the device delays the delivery of drug (16) from device (10).
Patent DE-69107038-D1 (DE)
Inventor: VALENTIAN DOMINIQUE
IPC: C23C14/52
Filed: 1991-11-29
Granted: 1995-03-09
Abstract: The apparatus comprises a thermally insulating enclosure, first, second, and third diffusers for constituting first, second, and third isothermal heating zones respectively around first, second, and third compartments of a removable closed crucible designed to contain a source material in the first compartment and a substrate in the second compartment. The first, second, and third diffusers are thermally independent from one another by construction, each of them having a U-shaped section to surround the first, second, and third compartments of the crucible respectively. The first, second, and third compartments are disposed in non-aligned manner along an angled line such that the angles between the first, second, and third compartments provide thermal decoupling of radiant energy between the compartments.
Patent DE-69112401-D1 (DE)
Inventor: COCKETT KEITH
IPC: C02F1/28
Filed: 1991-06-13
Granted: 1995-09-28
Abstract: PCT No. PCT/GB91/00947 Sec. 371 Date Mar. 18, 1992 Sec. 102(e) Date Mar. 18, 1992 PCT Filed Jun. 13, 1991 PCT Pub. No. WO91/19850 PCT Pub. Date Dec. 26, 1991.It is necessary to remove unbound reactive dyes from the surfaces of textile substrates treated with dyes of this class; this is to ensure the dyed substrate is fast. In the invention dye is removed from a wash medium by contracting the medium with an absorbent, preferably a hydrotalcite-like material, which removes suspended dye. This removal allows re-use of the wash medium or its disposal.
Patent DE-69113013-D1 (DE)
Inventor: FUSS GUNTER G
IPC: B29B17/00
Filed: 1991-12-20
Granted: 1995-10-19
Abstract: System and method for densifying expanded thermoplastic foam materials such as loose fill packing materials, larger blocks of such materials, and food and beverage service items to reduce the volume of such materials for recycling or disposal. The material (11) is heated to soften the material and expel gas from cells within the material and thereby shrink the material to a reduced volume. In some embodiments, and the material is further densified by compacting the heat softened material to further reduce the volume. <IMAGE>
Patent DE-69113480-D1 (DE)
Inventor: FRENCH JAMES
IPC: A23L13/00
Filed: 1991-12-20
Granted: 1995-11-02
Abstract: The invention relates to a method of producing dried fibrous collagen which comprises subjecting pieces of material rich in collagen to drying under variable drying conditions, wherein, initially, said material is subjected to drying in a first stream of heated gas maintained at a temperature of less than about 60  DEG C and subsequently exposing the resulting partially dried material to a second heated gas stream at a temperature which is higher than said first stream, the temperatures and treatment times during said drying being controlled to minimise discolouration and hydrolysis of the dried product and then milling the dried collagen to form a fibrous product.
Patent DE-69114506-D1 (DE)
Inventor: JENSEN OLE HEDEVANG
IPC: H04B7/005
Filed: 1991-08-21
Granted: 1995-12-14
Abstract: This invention relates to a pulsed power amplifier 100 for amplifying radio frequency signals. The pulsed power amplifier comprises control means 124, 126, 102 for generating control signals to control the amplifier output power so as to provide an output power pulse having rising and falling transitional phases, and means 112, 114, 117, 118, 122, 132, 134, 137, 138, 142 for generating a subsidiary pulse signal to be applied to the control means in order to adjust a transitional phase of the output power pulse. The generation of the subsidiary pulse may depend on a measured parameter of a previous output power pulse, such as the time taken for a preceding output power pulse to reach a predetermined output power level. Alternatively, the generation of the subsidiary pulse may depend on a parameter of the present output power pulse. In both cases the generating means can control the magnitude of the subsidiary pulse in response to the parameter.
Patent DE-69115831-D1 (DE)
Inventor: SHUTIC JEFFREY R
IPC: B05B15/12
Filed: 1991-10-08
Granted: 1996-02-08
Abstract: A method and apparatus for powder coating relatively large objects such as automotive or other vehicle bodies comprises a spray booth (12) having an interior (30) which includes a cut-in coating zone (46) having a relatively large area to permit the application of powder onto the interior portions of the vehicle body (34) such as the inner door flanges, a side coating zone (48) wherein the vertically oriented, exterior surfaces of the vehicle body (34) are coated such as the doors and fenders, an overhead coating zone (50) in which the horizontally oriented, exterior surfaces of the vehicle body (34) are coated such as the hood, roof and trunk, and two transition zones (57,59) separating the three coating zones (46,48,50). Air infeed and exhaust devices associated with each coating zone and each transition zone are operated to vary the air flow rate within the booth interior in the course of movement of the vehicle body (34) therethrough such that the air velocity in each coating zone (46,48,50) is maintained below a predetermined maximum downdraft velocity throughout the coating operation, and such that a slightly negative pressure is maintained within the booth interior (30). <IMAGE>
Patent DE-69124983-D1 (DE)
Inventor: EGLI MARKUS DR
IPC: A61K9/48
Filed: 1991-08-19
Granted: 1997-04-10
Abstract: Shaped articles, as obtained from a thermoplastic melt, which melt comprises a medium and a phase, the medium functioning as a dispersion medium with respect to the phase, the phase likewise functioning as a disperse phase with respect to the medium, the phase being present in the thermoplastic melt at a concentration sufficient to effect an increase in dissolution of said articles by comparison with the rate of dissolution of articles made from a thermoplastic melt absent said phase, said medium consisting of a melt comprising destructurised starch and said phase comprising at least a hydrophilic material.
Patent DE-69204848-D1 (DE)
Inventor: BUCHBERG AKIVA
IPC: B65D65/12
Filed: 1992-09-23
Granted: 1995-10-19
Abstract: A wrapper is formed of a semi-rigid section is fixed to a pleated section made of a thin flexible sheet. The semi-rigid unpleated section is folded to form a cavity for containing loose products. The pleated section is deployed around the cavity to form a self-closing wrapper. After opening the wrapper the products may be consumed from either section. The wrapper is particularly suited for french fries or pizza pies.
Patent DE-69206990-D1 (DE)
Inventor: KEMPPINEN TEUVO
IPC: D21B1/32
Filed: 1992-06-01
Granted: 1996-02-01
Abstract: The present invention relates to a method of and apparatus for treating waste paper, the method and apparatus being especially suitable for treating difficultly comminutable waste paper and board. Different packing and wrapping papers, corrugated board, wrappings covered with polyethylene, other plastic-covered boards, Tetrapak<TM>-packings and other layered papers having a great amount of contaminants can be given as examples. In the method according to the invention the material to be treated is initially comminuted, comminuted further and screened so that in the initial comminuting stage the fibrous material is separated from the plastic, foils, etc. rejects and that in the further comminuting stage the fibrous material is defibrized to the extent that it can be screened. The apparatus for realizing the method comprises an HC-pulper (4), material inlet means into the HC-pulper (2), material discharge means (14) from the HC-pulper, a defibrizing drum (6) having a defibrizing portion (22), and accept and reject discharge means (40, 44).
Patent DE-69219860-D1 (DE)
Inventor: POLETTO LUIGI
IPC: B62D1/26
Filed: 1992-11-06
Granted: 1997-06-26
Abstract: Apparatus for distributing products from a central unit to a plurality of peripheral units, including at least one annular guide (10) which connects the central unit to at least one part of the peripheral units, at least one independently motorized trolley (23) for conveying at least one product container (44), the trolley being retained on the guide, and at least one device (63), present at each peripheral unit, for removing and conveying the container to a region for the use of the products. <IMAGE>
Patent DE-69314750-D1 (DE)
Inventor: SCHELHAS KLAUS-DIETER
IPC: A61F2/00
Filed: 1993-11-26
Granted: 1997-11-27
Abstract: A femoral part of a hip joint endoprosthesis is designed so it has a shaft, a spherical head and a connecting part between the shaft and the head. The connecting part has a conical plug on each end that can be anchored in matching recesses on the shaft end and on the head end in order to make it possible to simulate even a great distance between the midpoint of the head and the axis of the shaft and the longitudinal axis of the internal conical plug has an offset with respect to the longitudinal axis of the other conical plug. <IMAGE>
Patent DE-69316346-D1 (DE)
Inventor: PERRIN CLAUDE
IPC: D21H21/14
Filed: 1993-03-29
Granted: 1998-02-19
Abstract: PCT No. PCT/FR93/00310 Sec. 371 Date Oct. 4, 1994 Sec. 102(e) Date Oct. 4, 1994 PCT Filed Mar. 29, 1993 PCT Pub. No. WO93/20280 PCT Pub. Date Oct. 14, 1993According to the invention, it includes conductive pigments constituted by a substrate (chosen from the group including micas, talcum, kaolin, bentonites, montmorillionites or glass particles) which has a basic lamellar-type structure coated with an electroconductive layer of tin oxide doped with antimony. On at least one face, the sheet has a layer containing at least the conductive pigments having a basic lamellar-type structure and at least one hydrosoluble binder. Application as decorative paper for laminates.
Patent DE-69317782-D1 (DE)
Inventor: DAVIES NICHOLAS
IPC: C09D11/00
Filed: 1993-08-16
Granted: 1998-05-07
Abstract: A hot melt ink comprising, a eutectic composition and an image-forming agent, wherein the melting point of the eutectic composition is from about 80 degrees C. to about 130 degrees C. and the compounds present in the eutectic compositions have melting points of at least about 100 degrees C. Also disclosed is a method for ink jet printing comprising: (a) providing a thermally reversible hot melt ink which is a solid at ambient temperature and a liquid at temperatures between about 80 degrees C.-130 degrees C., said ink comprising: (i) a eutectic composition; and (ii) an image-forming composition; (b) elevating the temperature of said eutectic composition to between about 90 degrees C. and about 140 degrees C., to cause said ink to form a liquid solution or suspension of said image-forming composition; (c) jetting said ink onto a substrate in the form of images; (d) allowing said ink to crystallize upon cooling on said substrate.
Patent DE-69318567-D1 (DE)
Inventor: NASON DEANE
IPC: C07K1/20
Filed: 1993-09-28
Granted: 1998-06-18
Abstract: Polypeptides isolated from the venom of the Theraphosidae aphonopelma spider block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se, in the treatment of calcium channel-mediated diseases and conditions and in the control of invertebrate pests.
Patent DE-69320001-D1 (DE)
Inventor: TEDER REIN
IPC: B60S1/08
Filed: 1993-03-03
Granted: 1998-09-03
Abstract: A combination manual and automatic vehicle windshield wiper control system is provided which integrates a windshield moisture-sensing based wiper control system into an existing design of original equipment wiper system with minimum impact on manufacture and retrofit by using the existing vehicle wiring harness and existing connectors. The invention provides easy integration of a moisture-sensitive wiper control system into a class of vehicles in a manner which does not interfere with the operation of the standard or pulse-wipe systems already existing in the manual mode even if the moisture-sensitive system should fail for any reason. The moisture-sensing mode of operation replaces the delay or pulse mode.
Patent DE-69322514-D1 (DE)
Inventor: TANSEY CHARLES MARTIN
IPC: B65D49/12
Filed: 1993-07-14
Granted: 1999-01-21
Abstract: The invention provides a mould for use in the injection moulding of a closure (10) from a synthetic plastics material. Such a closure (10) is suitable for a container having an externally screw-threaded neck and comprising a top (15) and a depending skirt (16) which has on its internal surface a screw-thread complementary to the screw-thread on the container. A free edge of the depending skirt is joined by a plurality of frangible bridges (13) to a tamper-evident band (11) which comprises a generally cylindrical body portion and a continuous or segmented rib (18). The rib extends inwardly of the body portion and is adapted to provide a lip to engage under a retaining flange extending outwardly from the neck of the container below the screw-thread thereon. The rib (18) has an upper side facing generally towards the top of the closure and an under side facing generally away from the top. The mould defines the upper side of the rib (18) as comprising a first surface contiguous with the body portion of the band, which surface slopes inwardly and downwardly from the top portion (15), and a second surface which is positioned radially inwardly from the first surface, the second surface having a slope angle more nearly normal to the longitudinal axis of the closure than the first surface is to that longitudinal axis. The mould is capable of being operated at extremely high rates to produce closures with improved resistance to removal from the container. <IMAGE>
Patent DE-69324479-D1 (DE)
Inventor: BRIEADDY LAWRENCE
IPC: A61K31/554
Filed: 1993-02-16
Granted: 1999-05-20
Abstract: PCT No. PCT/GB93/00328 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Feb. 16, 1993 PCT Pub. No. WO93/16055 PCT Pub. Date Aug. 19, 1993The present invention is directed to the following compounds of formula (I):    <IMAGE>  (I)  wherein l is an integer of from 0 to 4; m is an integer of from 0 to 5; n is an integer of from 0 to 2; R and R' are atoms or groups independently selected from halogen, nitro, phenylalkoxy, C1-4 alkoxy, C1-6 alkyl and -O(CH2)pSO3R'' wherein p is an integer of from 1 to 4 and R'' is hydrogen or C1-6 alkyl, wherein said phenylalkoxy, alkoxy and alkyl groups are optionally substituted by one or more halogen atoms; R4 is a C1-6 straight alkyl group; and R5 is a C2-6 straight alkyl group; and their salts, solvates and physiologically functional derivatives, with processes and novel intermediates for their preparation, with pharmaceutical compositions containing them and with their use in medicine, particularly in the prophylaxis and treatment of hyperlipidaemic conditions, such as atherosclerosis.
Patent DE-69327580-D1 (DE)
Inventor: YLIKOTILA TAAVI
IPC: H04W84/08
Filed: 1993-02-12
Granted: 2000-02-17
Abstract: PCT No. PCT/FI93/00047 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed Feb. 12, 1993 PCT Pub. No. WO93/16530 PCT Pub. Date Aug. 19, 1993A radio device for operation in at least two different radio systems having unequal bands of operating frequencies represented by channels numbers. The device includes a radio transmitter; a radio receiver; a frequency synthesizer for generating local oscillator frequencies for the radio transmitter and radio receiver, respectively; and a control for controlling the frequency synthesizer so as to lock it to transmitting and receiving frequencies corresponding to a selected channel number. The control includes a memory for storing frequency synthesizer control data of a single channel number for each different radio system, on the basis of which control data the control is capable of deriving control data of any other channel number for the radio system in which the radio device is currently operating.
Patent DE-69331161-D1 (DE)
Inventor: SHEPARD HOWARD
IPC: G06K7/10
Filed: 1993-09-24
Granted: 2001-12-20
Abstract: An optical scanning module has orthogonally-mounted first and second circuit boards (416,418) which carry circuitry that operates together to produce the signals necessary for operation of the module, and to process electrical signals from a reflected light detector. In a preferred embodiment, scanning of the light beam is achieved by reflecting the beam from a mirror (159) which is mounted to a support (103) which itself is mounted for reciprocal oscillation on leaf springs (121,123). Oscillation is provided by the interaction of a permanent magnet (109) on the support (103), and a stationary electro-magnet (133). The invention also encompasses systems for scanning the beam simultaneously in two orthogonal directions, and for producing a moving zig-zag scanning pattern. <IMAGE>
Patent DE-69332999-D1 (DE)
Inventor: BOHLIN LEIF
IPC: G01N33/487
Filed: 1993-10-05
Granted: 2003-06-26
Abstract: PCT No. PCT/SE93/00801 Sec. 371 Date Mar. 28, 1995 Sec. 102(e) Date Mar. 28, 1995 PCT Filed Oct. 5, 1993 PCT Pub. No. WO94/08222 PCT Pub. Date Apr. 14, 1994In a method of measuring rheological properties of a sample, an oscillation system containing the sample is caused to perform free oscillations, and the damping caused by the sample is determined, the rheological properties of the sample being possible to determine by means of the damping. By this method, rheological properties can be determined for samples of a small volume and/or low viscosity. The method is especially adapted to measure body fluids. A rheometer for carrying out the method is also disclosed.
Patent DE-69333527-D1 (DE)
Inventor: NEMETH F
IPC: C12N15/09
Filed: 1993-02-23
Granted: 2004-06-24
Abstract: Method and composition useful for treating a patient having a disease characterized by an abnormal level of one or more components, the activity of which is regulated or affected by activity of one or more inorganic-ion receptor. Novel compounds useful in these methods and compositions are also provided. The method includes administering to the patient a therapeutically effective amount of a molecule active at one or more inorganic-ion receptors as an agent or antagonist. Preferably, the molecule is able to act as either a selective agonist or antagonist at a Ca<2+> receptor of one or more but not all cells chosen from the group consisting of parathyroid cells, bone osteoclasts, juxtaglomerular kidney cells, proximal tubule kidney cells, distal tubule kidney cell, cell of the thick ascending limb of Henle's loop and/or collecting duct, keratinocyte in the epidermis, parafollicular cell in the thyroid (C-cells), intestinal cell, trophoblast in the placenta, platelet, vascular smooth muscle cell, cardiac atrial cell, gastrin and glucagon secreting cells, kidney mesangial cell and mammary cell.