baber/WOPTO huggingface dataset:
Patent DE-69305338-T2 (DE)
Inventor: LARSSON PER
IPC: B01D24/46
Filed: 1993-05-03
Granted: 1997-05-22
Abstract: PCT No. PCT/SE93/00385 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed May 3, 1993 PCT Pub. No. WO93/23140 PCT Pub. Date Nov. 25, 1993In a rotatable filter, such as a disk filter, for separating solid particles from a liquid mixture, in which a filter material (3) is partially immersed, a cake-removal member (11) is designed to take off a layer of the formed cake of solid particles from the filter material, so that a liquid-permeable coating, which itself acts as a filter medium, is left on the filter material which is moved down into the liquid mixture which is to be separated. According to the invention, for renewing the coating a spraying apparatus (13-17) is designed to spray jets of liquid in at least one spray zone (18), through which only a part of the filter material passes upwards during the rotating movement of the filter material, so that the whole cake of coarse particles, including the coating, is removed from the part of the filter material by the jets of liquid.
Patent DE-69316991-T2 (DE)
Inventor: HYPPAENEN TIMO
IPC: F23C10/02
Filed: 1993-11-09
Granted: 1998-08-20
Abstract: A circulating fluidized bed (CFB) system and method of operation provide for improved heat recovery. One or more return ducts from a particle separator attached to the combustion chamber have a heat transfer section with heat transfer surfaces. Low velocity fluidizing gas is introduced into a bed of particles having distinct heat transfer and particle transport sections to fluidize the bed, and transporting gas is separately introduced to transport a desired rate of particles from the bed to the combustion chamber through a solid particle inlet which is below the top surface of the bed of particles. Barriers are established which prevent the transporting gas from interfering with heat transfer in the heat transfer section.
Patent DE-69330836-T2 (DE)
Inventor: MOSHER W
IPC: A61B5/00
Filed: 1993-11-02
Granted: 2002-03-28
Abstract: An identification wristband having an exposed adhesive fastener located adjacent one extremity thereof. Identification and other information is provided on the wristband intermediate its extremities.
Patent DE-69334050-T2 (DE)
Inventor: HAMMOND PHILIP
IPC: C07H21/04
Filed: 1993-08-19
Granted: 2006-12-28
Abstract: Hybridization assay probes specific for Chlamydia pneumoniae and no other Chlamydia species.
Patent DE-69411522-T2 (DE)
Inventor: SPINDER PIETER
IPC: A01K1/00
Filed: 1994-12-20
Granted: 1999-03-25
Abstract: Cubicle assembly for heavy livestock, comprising a number of partition members, such as frameworks, for dividing the cubicles for the animals, wherein for stiffening the partition are connected to one another by means of connecting means which are located outside the range of movement of the body of the animal concerned, further comprising connecting means for steering the animal concerned to a lying position, which means comprise leg impeding means, which are arranged on or mearby the cubicle bed. <IMAGE>
Patent DE-69414456-T2 (DE)
Inventor: OVER DE LINDEN ROBERTUS JOHANN
IPC: B42D15/10
Filed: 1994-05-17
Granted: 1999-05-27
Abstract: Plasticized safety document provided with a passport photo, such as admission passes, bank passes, credit cards, should be fraud proof as good as possible. According to the invention, a passport photo having knurled or toothed edges is used. Such a safety document can be obtained e.g. by applying a passport photo onto a document of cardboard or plastic provided with identification particulars, and subsequently cutting out the passport photo with a passport photo cutter, provided with a cutting window having knurled edges, and inserting the knurled passport photo (2') with knurled edge (3'), cut to the appropriate size, into the likewise knurled opening (4') formed in the document by cutting-out. This assembly is laminated on two sides with polyester sheet (5) provided with an adhesive layer by means of hot-pressing. Thus, one obtains a safety document that meets the highest requirements of protection against fraud, and from which the passport photo can not be removed undamaged on opening the lamination. Furthermore, it is extremely difficult to insert a new passport photo, because it should have the appropriate knurl pattern.   <IMAGE>
Patent DE-69416078-T2 (DE)
Inventor: ITAYA YOSHITOSHI
IPC: A61K51/10
Filed: 1994-10-20
Granted: 1999-05-27
Abstract: A peptide having affinity with inflammation is disclosed, which contains at least one of the following amino acid sequences:     LLGGPS,     LLGGPSV,     KEYKAKVSNKALPAPIEKTISK,     KEYKCKVSNKALPAPIEKTISK,     KTKPREQQYNSTYR, and     KTKPREQQYNSTYRVV, wherein A, C, E, G, I, K, L, N, P, Q, R, S, T, V, and Y represent amino acid residues expressed by standard one-letter symbols. According to the present invention, a peptide and its chemically modified substances, radioactive metal labeled peptides derived therefrom, and radioactive diagnostics comprising such peptide are provided, which are useful for imaging inflammation region and easy in preparation handling, and accumulate at inflammation site immediately after administration while being excellent in clearance into urine. The imaging is possible in several ten minutes after administration.
Patent DE-69416191-T2 (DE)
Inventor: ALLEGRINI PIETRO
IPC: C08K5/1545
Filed: 1994-05-07
Granted: 1999-06-24
Abstract: Photochromic compounds belonging to the class of spiro-pyrans, having the general formula (I): <CHEM>
Patent DE-69416513-T2 (DE)
Inventor: MORLEY TIMOTHY
IPC: B31D3/00
Filed: 1994-05-26
Granted: 1999-09-23
Abstract: PCT No. PCT/GB94/01146 Sec. 371 Date Nov. 28, 1995 Sec. 102(e) Date Nov. 28, 1995 PCT Filed May 26, 1994 PCT Pub. No. WO94/27813 PCT Pub. Date Dec. 8, 1994This invention relates to a product packaging material and method, and in particular to a product packaging material (27) formed from a length of rolled corrugated paper (20) and a method of manufacture therefor. There is provided a packaging material comprising corrugated paper (20), the corrugated paper including non-sinusoidal corrugations (16, 18, 72). There is also provided a method of making a packaging material of multi-layer corrugated paper (27) including the steps of forming corrugated paper (20) having a sheet with sinusoidal corrugations (42), and compressing the sheet to destroy the sinusoidal form of at least some of the corrugations.
Patent DE-69418443-T2 (DE)
Inventor: HAZEN JAMES
IPC: A01N25/10
Filed: 1994-12-30
Granted: 1999-11-18
Abstract: The drifting of aerial spraying or scattering of aqueous compositions is controlled by using suitable nonviscoelastic quantities of guar gum or else of one or more guar gum derivatives or of their combinations. Applications to the preparation of aqueous formulations for spraying, especially in the field of agricultural chemicals.
Patent DE-69419503-T2 (DE)
Inventor: WEERS JEFFREY
IPC: A61K9/00
Filed: 1994-03-01
Granted: 1999-11-18
Abstract: A fluorocarbon emulsion which exhibits reduced pulmonary gas-trapping properties in species-sensitive laboratory animals is disclosed. Additionally, the fluorocarbon component(s) exhibit short organ retention time(s). The emulsion includes an aqueous phase, an emulsifier, and a fluorocarbon (or fluorocarbon composition), having a vapor pressure of less than about 8 torr to reduce pulmonary gas-trapping, and having an organ retention half life of less than about 6 weeks and more preferably less than about 3 to 4 weeks.
Patent DE-69423965-T2 (DE)
Inventor: WHITE ARTHUR
IPC: B29C48/345
Filed: 1994-05-20
Granted: 2000-07-27
Abstract: A jet assembly for spinning cellulose fibres from a solution of cellulose in an amine oxide solvent in which the jet assembly includes a generally top-hat shaped spinnerette having a series of downwardly directed holes through the base of the spinnerette and an outwardly directed flange around the periphery of the vertical walls of the spinnerette, the jet assembly including a heated housing engaging with the flange and being bolted to the flange, insulation being provided on the underside of the jet assembly over the outer periphery, the combination of heating and insulation regulating the temperature of the jet assembly for optimum spinning of an amine oxide cellulose solution.
Patent DE-69427309-T2 (DE)
Inventor: ERICSON RUNE
IPC: F04C25/02
Filed: 1994-10-24
Granted: 2001-10-31
Abstract: The invention concerns an arrangement in autoclaving systems, wherein an autoclaving chamber (2) is evacuated by means of a vacuum pump (8) of liquid ring type, which pump is connected to the chamber (2) by way of an outlet line (7). The pump is inserted in a circulation circuit (9, 10, 11) and a dilution circuit (16, 19, 20) for water that seals and cools the pump (8). The system also includes a cooling water circuit (24, 25, 26). This is in indirect contact with the circulation circuit (9, 10, 11) via a first heat exchanger (22) through which flows the water of the circulation circuit (9, 10, 11) and which is arranged to cool said water.
Patent DE-69428912-T2 (DE)
Inventor: SCOTT DAVID
IPC: C07C17/383
Filed: 1994-12-07
Granted: 2002-04-04
Abstract: A process for the production of pentafluoroethane which comprises the steps (i) producing a composition comprising a compound of formula C2HClxFy in which x=1,2 or 3 and y=2,3 or 4 provided that x+y is 5, contaminated with a compound of formula C2Clx+1Fy, (ii) separating the compound of formula C2HClxFy from the compound of formula C2Clx+1Fy, and (iii) contacting the compound of formula C2HClxFy with hydrogen fluoride in the presence of a fluorination catalyst to produce pentafluoroethane is disclosed.
Patent DE-69509678-T2 (DE)
Inventor: DMITRIEV VLADIMIR
IPC: C30B19/02
Filed: 1995-11-22
Granted: 1999-12-02
Abstract: A method is disclosed for producing epitaxial layers of silicon carbide that are substantially free of micropipe defects. The method comprises growing an epitaxial layer of silicon carbide on a silicon carbide substrate by liquid phase epitaxy from a melt of silicon carbide in silicon and an element that enhances the solubility of silicon carbide in the melt. The atomic percentage of that element predominates over the atomic percentage of silicon in the melt. Micropipe defects propagated by the substrate into the epitaxial layer are closed by continuing to grow the epitaxial layer under the proper conditions until the epitaxial layer has a thickness at which micropipe defects present in the substrate are substantially no longer reproduced in the epitaxial layer, and the number of micropipe defects in the epitaxial layer is substantially reduced.
Patent DE-69526517-T2 (DE)
Inventor: SAPSFORD ANDREW
IPC: A61K9/12
Filed: 1995-12-08
Granted: 2002-10-31
Abstract: This invention relates to aerosol formulations of use in the administration of medicaments by inhalation. In particular, the formulations comprise (a) 1,1,1,2-tetrafluoro-ethane or 1,1,1,2,3,3,3-heptafluoro-n-propane or mixtures thereof as propellant, (b) 1,1,2,2,3-pentafluoropropane as co-propellant, and (c) particulate medicament. A method of treating respiratory disorders which comprises administration by inhalation of an effective amount of the pharmaceutical aerosol formulation is also described, as well as is a canister which is suitable for delivering the pharmaceutical aerosol formulation.
Patent DE-69530673-T2 (DE)
Inventor: KLIMSTRA DALE
IPC: A61P31/04
Filed: 1995-01-12
Granted: 2004-04-08
Abstract: The present invention provides an article of manufacture comprising: (1) a packaging material, and (2) a once-a-day dose medication which causes a photosensitivity and/or a phototoxicity reaction in a patient contained within said packaging material and wherein said packaging material comprises a label which indicated that such a reaction is prevented or reduced by administering the medication to the patient during the evening or early morning hours.
Patent DE-69613245-T2 (DE)
Inventor: LUND-ANDERSEN BIRGER
IPC: F16F7/104
Filed: 1996-11-08
Granted: 2002-02-28
Abstract: The device dampens vibrations between objects, especially for preventing the transfer of vibrations from a primary object subjected to vibrations, to a vibration-sensitive secondary object. The secondary object is non-rigidly supported by a damping body, which has the same or essentially the same size of mass as the secondary object, and which in turn is non-rigidly supported on the primary object.
Patent DE-69616291-T2 (DE)
Inventor: BUTLER K
IPC: H03G3/20
Filed: 1996-12-23
Granted: 2002-07-25
Abstract: A system for substantially eliminating nonlinear distortion, such as intermodulation products, introduced when a signal is processed by a nonlinear device. The system adds an out-of-band signal to an input signal to produce a combined signal having a power that substantially equals a nominal operating point power for a nonlinear device. Preferably, the instantaneous power of the out-of-band signal is adjusted by an automatic gain amplifier. The combined signal is input to the nonlinear device to produce an output. A filter processes the output of the nonlinear device to recover the information content of the original signal after processing by the nonlinear device. For example, if the nonlinear device is a power amplifier, the filtered output is an amplification of the input signal.
Patent DE-69616733-T2 (DE)
Inventor: KANEKO AKIHITO
IPC: H01M4/38
Filed: 1996-07-09
Granted: 2002-05-08
Abstract: A rare earth metal-nickel-base hydrogen absorbing alloy having a composition represented by the following formula (1): (R1-xLx)(Ni1-yMy)z wherein R represents La, Ce, Pr, or Nd; L represents Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc, Mg, or Ca; M represents Co, Al, Mn, Fe, Cu, Zr, Ti, Mo, Si, V, Cr, Nb, Hf, Ta, W, B, or C; 0.05</=x</=0.4, 0</=y</=0.5, and 3.0</=z<4.5. The alloy contains at least 30 to less than 95 % by volume of crystal grains wherein the reverse phase boundary present in a direction perpendicular to the C axis of the crystal grain of the alloy is 5 to 25 per 20 nm in the direction of the C axis. 60 to less than 95 % of the amount of the element added and represented by L in the formula (1) is disposed in the reverse phase region.
Patent DE-69620602-T2 (DE)
Inventor: NEUENFELDT STEVEN
IPC: A61F2/02
Filed: 1996-05-15
Granted: 2002-11-21
Abstract: A method of adding tissue (318) to an implant assembly (222) comprising the steps of adding to an implant assembly (222) through an opening (226) a tissue product (318) and adding to the assembly (222) a plug creating material (330) so as to seal the opening (226).
Patent DE-69622434-T2 (DE)
Inventor: ALASIA ALFRED
IPC: G06K19/00
Filed: 1996-11-26
Granted: 2003-02-20
Abstract: This invention relates generally to a method and apparatus, as implemented by a software program on a computer system, for digitally producing counterfeit-deterring scrambled or coded indicia images, typically in a printed form. This method and system are capable of combining a source image with a latent image so the scrambled latent image is visible only when viewed through a special decoder lens. The digital processing allows different latent images to be encoded according to different parameters. Additionally, latent images might be encoded into single component colors of an original visible image, at various angles from each other.
Patent DE-69622893-T2 (DE)
Inventor: POTTS M
IPC: C07F7/04
Filed: 1996-11-14
Granted: 2002-12-12
Abstract: Tetraethoxysilane is purified by passing impure material through a gas chromatographic separating column at a temperature below the boiling point of the pure tetraethoxysilane. Separation of pure material from impurities occurs on the column, and the pure material is thereafter cooled and collected in a receiver. The purified tetraethoxysilane has 99.999999% purity based on metals content.
Patent DE-69623978-T2 (DE)
Inventor: SIVIK ROBERT
IPC: C07F15/06
Filed: 1996-07-25
Granted: 2003-06-05
Abstract: A method for manufacturing cobalt complexes having the formula:[Co(NH3)5OAc]Tysaid method comprising reacting cobalt (II) acetate having the formula Co(OAc)2 4H2O with concentrated ammonium hydroxide/ammonium acetate, followed by oxidizing agent (e.g., peroxide).
Patent DE-69624796-T2 (DE)
Inventor: KAMIHARA SHINJI
IPC: C07C231/12
Filed: 1996-02-21
Granted: 2003-04-03
Abstract: The present invention pertains to a process for the preparation of Compound (4) through the below-described reaction route: <CHEM> wherein R<1> and R<2> each represents H, halogen, OH or C1-6 alkyl group; X and Y each represents a protected amino group and n stands for 0 to 4. According to the above process, an aminotetralone derivative which is an intermediate useful for an industrial preparation of a camptothecin derivative can be obtained in a convenient manner and in a high yield.
Patent DE-69625367-T2 (DE)
Inventor: WILSON B
IPC: H03F1/32
Filed: 1996-09-16
Granted: 2003-10-16
Abstract: The present invention provides linear, digital automatic gain control (AGC) in a radio. A received signal is demodulated to provide I and Q digital baseband signals. A received signal strength indication is determined from these signals and the resulting digital signal is adjusted to provide a logarithmic response. This signal is then integrated to provide a digital receive AGC adjust signal. For the transmit AGC adjust, the digital receive AGC adjust signal is filtered and then summed with a scaled closed loop power control command. The closed loop power control commands are ignored if they would result in increasing the transmit gain beyond the amplifier's designed maximum output. The result of the sum operation converted from digital to analog for adjusting the amplifier. The outputs of the transmit and receive AGC amplifiers are linearized by transmit and receive linearizers, respectively, which pre-distort the digital AGC adjust signals prior to digital to analog conversion.
Patent DE-69634693-T2 (DE)
Inventor: BUSER THOMAS
IPC: A61P1/00
Filed: 1996-05-13
Granted: 2006-05-04
Abstract: Inflammatory bowel disease, especially Crohn's disease and ulcerative colitis, is treated by administration of an oral dosage form, containing as an active principle an omega-3 polyunsaturated acid in free acid form or as a pharmaceutically acceptable salt thereof, which releases the acid in the ileum. Preferably the oral dosage form is a gelatine capsule coated with a poly(ethylacrylate-methylmethacrylate).
Patent DE-69635959-T2 (DE)
Inventor: JAVITT DANIEL C
IPC: A61K31/22
Filed: 1996-12-05
Granted: 2006-12-07
Abstract: The amino acid glycine in an administered amount of above 0.4 g/Kg/day is used for treating symptoms of psychosis and of schizophrenia.
Patent DE-69705644-T2 (DE)
Inventor: BROADHEAD PHILIP
IPC: B23K11/00
Filed: 1997-10-03
Granted: 2002-03-14
Abstract: A welding machine for weld bonding a valve seating ring in an annular recess of a cylinder head (20) includes an electrode tool (14) on which the ring is located and an overhead support (18, 40, 44, 46) for mounting the cylinder head above the tool. In use the electrode tool is moved upwards into the recess while a welding current is passed across the cylinder head and the electrode tool, so that the ring is weld bonded into the recess, without process spatter entering the cylinder head. There can be two separate electrode tools which operate simultaneously on respective recesses although the weld current may be applied sequentially.
Patent DE-69713741-T2 (DE)
Inventor: NICHOLAS DOUGLAS IAN
IPC: E03F1/00
Filed: 1997-02-21
Granted: 2003-02-27
Abstract: A pollution control device (10) for removal of litter and sediments from a flowing stream of stormwater or the like, the device including an upwardly inclined flume (11,18) adapted to be disposed adjacent the discharge end of a stormwater outlet (16) with a collection container (12) at the opposite end of the flume, the flume (18) and the container (12) being fabricated from expanded metal mesh screen. During stormwater flow, litter entrained with the stormwater is urged up the inclined path of the flume (18) for collection in the container (12) whereas sediments are screened from the flume (18) and the container (12) through apertures in the expanded metal screen and pass through to a sediment sump (29) disposed beneath the device (10). Stormwater which has been so screened is then permitted to flow further downstream. A method of separating litter and sediments from a flowing stream of stormwater is also claimed.
Patent DE-69717071-T2 (DE)
Inventor: HAMILTON WORTHINGTON
IPC: C09J7/22
Filed: 1997-01-08
Granted: 2003-05-28
Abstract: The present invention relates to sheet-like materials suitable for use in the containment and protection of various items, as well as the preservation of perishable materials such as food items. More particularly, the present invention provides an improved storage wrap material comprising a sheet of material having a first side and a second side. The first side comprises an active side exhibiting an adhesion peel force after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user. The storage wrap material may be activated by different approaches, but in a preferred embodiment the active side is activatible by an externally applied force exerted upon the sheet of material. The force may be an externally applied compressive force exerted in a direction substantially normal to the sheet of material. In accordance with the present invention, the storage wrap material is selectively activatible by a user in discrete regions to provide adhesive properties where and when desired. The use of an adhesive or adhesive-like substance on the surface of the material provides an adhesion peel force after activation which is sufficient to form a barrier seal against a target surface at least as great as those of the material and the target surface such that perishable items, such as food items, may be effectively preserved. The storage wrap materials of the present invention may be utilized to enclose and protect a wide variety of items by various methods of application, including direct application to the desired item, enclosure of the desired item and securement to itself, and/or in combination with a semi-enclosed container.
Patent DE-69720472-T2 (DE)
Inventor: LOEV MONICA
IPC: A23C19/076
Filed: 1997-08-29
Granted: 2004-03-11
Abstract: The present invention pertains to cheese making technology and relates to a process for the prepartion of a novel fresh cheese product, cheese-creme. Cheese-creme can be used in various ways either as such or as a raw material of food industry. In the preparation of cheese-creme milk is used and, if desired, also eggs or egg white, wherefrom by the means of acidity adjustment and heat treatment a cheese mass is obtained which, according to the process of the invention, is further worked up by homogenization.