baber/WOPTO huggingface dataset:
Patent DE-69425893-D1 (DE)
Inventor: UNGER PETER
IPC: A61J1/05
Filed: 1994-06-28
Granted: 2000-10-19
Abstract: PCT No. PCT/SE94/00638 Sec. 371 Date Jan. 3, 1996 Sec. 102(e) Date Jan. 3, 1996 PCT Filed Jun. 28, 1994 PCT Pub. No. WO95/01842 PCT Pub. Date Jan. 19, 1995Apparatus for centrifugal separation of liquid mixtures is disclosed including an inner circular bag and an outer annular bag which has an inner diameter corresponding to the outer diameter of the inner circular bag, a connecting channel for providing fluid communication between the inner and outer bags, and a rigid circular mount for mounting the outer annular bag for centrifugation in a manner such that the outer annular bag adopts a conical configuration by shortening its inner diameter. Methods for centrifugal separation of thrombocyte suspensions and bone marrow cells using this apparatus are also disclosed.
Patent DE-69428597-D1 (DE)
Inventor: FISCHER J
IPC: C11D3/02
Filed: 1994-10-21
Granted: 2001-11-15
Abstract: This invention relates to a novel cleaning solution for use particularly with automated analyzers used in clinical laboratories and a method of cleaning a surface with the novel cleaning solution. This solution eliminates problems of cross contamination of samples due to reagent carryover, brought about by the analyzer's probe that dispenses more than one reagent. In particular, this solution resolves carryover problems in coagulation assays performed with automated systems.
Patent DE-69428833-D1 (DE)
Inventor: SUMIYA TAKASHI
IPC: C08K3/36
Filed: 1994-06-09
Granted: 2001-12-06
Abstract: A powdery or particulate absorbent composition suitable for disposable diapers which has a specific narrow particle size distribution and is suitable for using with a fibrous material in a high concentration amount, comprising a mixture of: a water absorbing resin particles (A) comprising an acrylic acid salt and/or acrylic acid as a main monomer of the resulting polymer, said water absorbing resin particles having a structure which is crosslinked with a first crosslinking agent (a) having at least two double bonds capable of copolymerizing with the monomer and a second crosslinking agent (b) having at least two functional groups capable of covalently binding to a carboxylic group; and a specific hydrophilic silicon dioxide powder (B) having a water affinity of at least 70 %. By using the absorbent composition of the present invention, a disposable diaper having good dry feeling and no leakage even after use for a long time can be obtained. Particularly, it is useful for a thin-type disposable diaper wherein a ratio of the absorbent to the fibrous material is large.
Patent DE-69430955-D1 (DE)
Inventor: LIEBERMAN DAVID M
IPC: G02C7/04
Filed: 1994-09-09
Granted: 2002-08-14
Abstract: A contact lens for use on a patient's eye with an asymmetric aspheric cornea, the lens having an anterior surface, a posterior surface and a base, the posterior surface having a peripheral portion which is asymmetric and aspherical and at least coextensive with the base of the lens. The peripheral portion asymmetrically and aspherically matching a corresponding peripheral portion of the cornea which lies under the peripheral portion of the lens when the lens is worn in the patient's eye. The contact lens is not substantially greater in diameter than said cornea. The process for manufacturing the lens uses three-dimensional topographic data (including elevation data) from a multiplicity of points on the cornea. The data is used to shape at least the peripheral portion of the posterior surface of the lens to cause it to conform to and/or match the corresponding surface of the cornea.
Patent DE-69431252-D1 (DE)
Inventor: RAMANATH SRINIVASAN
IPC: B24B9/10
Filed: 1994-09-23
Granted: 2002-10-02
Abstract: The present invention is a metal bond comprising a filler with a Vickers hardness from about 300 kg/mm2 to about 800 kg/mm2 wherein the Vickers hardness of the filler is maintained above 300 kg/mm2 upon firing of the bond at a temperature above 700 DEG  C. for at least about 10 minutes. The present invention further is an abrasive tool comprising a metal core; an abrasive composition comprising diamond and the above metal bond, bonded to the metal core.
Patent DE-69433487-D1 (DE)
Inventor: DRMANAC RADOJE
IPC: C12Q1/68
Filed: 1994-09-27
Granted: 2004-02-19
Abstract: Disclosed are novel methods and compositions for rapid and highly efficient nucleic acid sequencing based upon hybridization with two sets of small oligonucleotide probes of known sequences. Extremely large nucleic acid molecules, including chromosomes and non-amplified RNA, may be sequenced without prior cloning or subcloning steps. The methods of the invention also solve various current problems associated with sequencing technology such as, for example, high noise to signal ratios and difficult discrimination, attaching many nucleic acid fragments to a surface, preparing many, longer or more complex probes and labelling more species.
Patent DE-69501052-D1 (DE)
Inventor: HATCH ELAINE MARIE
IPC: A23F3/30
Filed: 1995-03-21
Granted: 1998-01-02
Abstract: Powdered iced tea compsn. comprise finely ground particles of iced tea solids, finely ground particles of at least one artificial sweetener and granulated citric acid. > 90% of the granules are of 425-1180 mu m. The iced tea solids and the citric acid dissolve in a liq. at different rates. 94% of the citric acid particles have a size of 425-1180 mu m. The amt. of tea solids used is 5-95 wt%, the amt. of artificial sweetener is 1-10% and the amt. of citric acid is 5-95%. The compsn. also contains flavouring(s), colouring(s) and/or preservative(s). The sweetener is aspartame. The citric acid particles may be in coarse granular form. Compsns may be stirred in water in a container or may be put into a container and water allowed in with force.
Patent DE-69501159-D1 (DE)
Inventor: ENDERLEIN ROBBY
IPC: B65G47/48
Filed: 1995-04-12
Granted: 1998-01-15
Abstract: PCT No. PCT/EP95/01367 Sec. 371 Date Oct. 3, 1996 Sec. 102(e) Date Oct. 3, 1996 PCT Filed Apr. 12, 1995 PCT Pub. No. WO95/27673 PCT Pub. Date Oct. 19, 1995A suspension conveyor comprises two conveyor circuits which circulate in opposite directions. The circuits are arranged on opposite sides of an additional conveyor path, where the conveying directions of the path and circuits are the same at their point of coincidence. Roller devices for carrying objects (a, b, . . . , n), are entrained by a pushing or pulling mechanism of the conveyor circuits. A controllable switch arranged between the conveyor circuits, for transferring the objects individually from one of the conveyor circuits to the other, is adapted to transfer the objects selectively from the conveyor path to either of the conveyor circuits and vice versa. The switch is also adapted to selectively allow the objects to travel past the switch without leaving the respective conveyor circuit in which the objects are present. The suspension conveyor is additionally a sorting installation for sorting numerous different individually conveyed objects (a,b, . . . n). The additional conveyor path forms part of both conveyor circuits over at least an infinitesimal path portion at the location of the switch.
Patent DE-69502453-D1 (DE)
Inventor: GOODE MARK GREGORY
IPC: C08F4/60
Filed: 1995-08-18
Granted: 1998-06-18
Abstract: A process for the production of polypropylene comprising continuously contacting propylene or a mixture comprising propylene and one or more other alpha-olefins, in two or more reaction zones connected in series, under gas phase polymerization conditions, with a catalyst system comprising (i) a solid particulate catalyst precursor, which includes magnesium; titanium; a halogen which is chlorine, bromine, or iodine, or mixtures thereof; and, as an inside electron donor, a carboxylic acid ester; (ii) a hydrocarbylaluminum cocatalyst; and (iii) as an outside electron donor, a silicon compound containing at least one silicon-oxygencarbon linkage or a carboxylic acid ester, subject to the following conditions:   (a) introducing the catalyst precursor into the first reaction zone only; (b) in the first reaction zone or in a first series of two or more reaction zones, partially deactivating the catalyst precursor with a deactivator and simultaneously increasing the monomer level wherein the deactivation and the increase in monomer level are effected in sufficient amounts to achieve a desired resin productivity in the first reaction zone(s); (c) transferring resin product together with catalyst precursor residue from the first reaction zone or the last reaction zone of the first series of reaction zones to a second reaction zone (A) having purged the deactivator in a purge zone prior to the entry of the precursor residue into the second reaction zone and/or (B) adding cocatalyst, as an activator, and/or another activator to the purge zone or the second reaction zone wherein the activation is effected in sufficient amount to achieve a desired resin productivity in the second reaction zone; and (d) optionally, repeating steps (b) and/or (c) in one or more succeeding reaction zones.
Patent DE-69503999-D1 (DE)
Inventor: SMART NEIL
IPC: B01D11/02
Filed: 1995-04-20
Granted: 1998-09-17
Abstract: PCT No. PCT/GB95/00892 Sec. 371 Date Apr. 25, 1996 Sec. 102(e) Date Apr. 25, 1996 PCT Filed Apr. 20, 1995 PCT Pub. No. WO95/29000 PCT Pub. Date Nov. 2, 1995A method of extracting anionic species from a solid or liquid medium by contacting the medium with an extract solvent of supercritical carbon dioxide and a positively charged complexant ligand for solubilizing and extracting the anionic species form the medium.
Patent DE-69505229-D1 (DE)
Inventor: PARODI FABRIZIO
IPC: C08G59/24
Filed: 1995-12-05
Granted: 1998-11-12
Abstract: Liquid reactive thermosetting compositions comprising:   A) At least one polyepoxide or a mixture of one or more polyepoxides with at least one monoepoxide, of an aliphatic, cycloaliphatic or mixed nature; B) at least one anhydride of a di- or polycarboxylic acid of an aliphatic, cycloaliphatic or mixed nature; C) at least one catalyst capable of promoting the rapid polymerization of the mixture A+B under microwave irradiation and having general formula (I): N IDENTICAL C-CH2-CH(Z)-(O)r-YN/<+>R1R2R3 X<->
Patent DE-69507723-D1 (DE)
Inventor: NATHAN GUY
IPC: H04H60/23
Filed: 1995-10-12
Granted: 1999-03-18
Abstract: The system includes a microprocessor associated with a display via a digital interface. Through a second interface, the microprocessor is associated with the sound playback system and through a telecommunications interface is connected to a facility for loading audio or video selection information. A control system (1021-1025) is provided which can operate in one of three modes, the mode being selected from a menu. In the first mode the device plays back information stored within its own large scale memory, whilst in the second mode the device records new digitalised information in its memory, deriving this from the telecommunications link. In the third mode, analogue information from a microphone is combined with digitised information from the memory.
Patent DE-69508106-D1 (DE)
Inventor: DOMANGE BRUNO
IPC: F16F9/30
Filed: 1995-11-08
Granted: 1999-04-08
Abstract: PCT No. PCT/FR95/01475 Sec. 371 Date May 15, 1997 Sec. 102(e) Date May 15, 1997 PCT Filed Nov. 8, 1995 PCT Pub. No. WO96/15389 PCT Pub. Date May 23, 1996A damper variably moderates movement of a piston on a rod in a cylinder filled with highly pressurized elastomeric gum. An axial bore through the piston allows relative ease of movement when a relatively low force is applied to a rod driving the cylinder. A high stress or acceleration on the rod forces a steel washer carried on the cylinder to deform and block the bore. The stiffness of the washer is proportioned to the ability of the clearance of the piston in the cylinder and the pressure and stiffness of the gum to establish a threshold. Damping is provided according to a preselected function, namely low initial resistance, and sharp increase is resistance to movement of the piston in response to stress exceeding the threshold. This function is suitable for damping in such applications as earthquake protection for structures and high stress protection for railroad beds.
Patent DE-69518798-D1 (DE)
Inventor: MONTAGNA LAURA
IPC: C23F11/167
Filed: 1995-06-07
Granted: 2000-10-19
Abstract: Phosphoric monoesters of formula: <CHEM>  wherein: L is a divalent organic group; m = 1; Y is -F or -CF3; Z<+> is selected from: H<+>, M<+> wherein M is an alkali metal, N(R)4<+> wherein the R groups, equal or different from each other, are H or C1-C6 alkyls; Rf is a poly-perfluoroalkyleneoxide chain; are used for surface treatment of cellulosic (for instance wood or paper), metallic (either ferrous or non-ferrous), vitreous (for instance glass or vitrified ceramics) materials, or of cements, marbles, granites, and the like.
Patent DE-69528148-D1 (DE)
Inventor: JOEDICKE DIRK
IPC: G02F1/1339
Filed: 1995-05-16
Granted: 2002-10-17
Abstract: The invention relates to a cast resin mixture for bonding substantially sheet-shaped elements, such as glass pane or the like, with a content of at least one non-functionalized acrylic and/or methacrylic ester and at least one functionalized alkyl ester of (meth)acrylic acid, optionally at least one plasticizer, optionally at least one cross-linking agent, optionally at least one primer and optionally at least one polymerization initiator. To improve this cast resin mixture in versatility of use and ease of handling, and to allow glass panes and the like to be bonded to one another reliably and durably, while optionally embedding function elements the acrylic and/or methacrylic ester(s) comprise(s) at least one constituent from the following group: all branched and unbranched saturated aliphatic (meth)acrylic esters, in particular methyl-, ethyl-, n-propyl-, iso-propyl-, n-butyl-, iso-butyl-, sec-butyl-, tert-butyl- and 2-ethyl-1-hexyl-(meth)acrylic esters. At least one functionalized alkyl ester of acrylic or methacrylic acid in the ester group includes at least one hydroxy- or amino- and/or epoxy-function, where the alkyl chains are saturated branched or saturated unbranched.
Patent DE-69611384-D1 (DE)
Inventor: NILSSON BROR
IPC: B01F3/04
Filed: 1996-06-24
Granted: 2001-02-01
Abstract: PCT No. PCT/SE96/00817 Sec. 371 Date Dec. 15, 1997 Sec. 102(e) Date Dec. 15, 1997 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/00831 PCT Pub. Date Jan. 9, 1997A device for mixing air and water in a water purifier comprises a water inlet pipe (3), which is connected to a water source and extends into a water purifier tank (2), and an air inlet pipe (6) extending coaxially inside the water pipe. One end of the air pipe is positioned outside the tank and the other end is positioned inside the water pipe to form an annular gap (8) between the end (7) of the air pipe and the inner wall of the water pipe. The water pipe has a mixing portion (9, 13) extending from the annular gap (8) to the mouth of the water pipe in the tank. In the mixing portion there is at least one ring (10-12) arranged on the inside of the water pipe and being hit by an annular water jet formed as the water passes through the gap (8), thereby forcing the water to mix with the air.
Patent DE-69624589-D1 (DE)
Inventor: LARSON HEATH
IPC: D21C5/02
Filed: 1996-12-10
Granted: 2002-12-05
Abstract: A process for removing oil-based inks and/or waterborne inks under slightly acidic, neutral or alkaline conditions by using either a flotation technique and/or a washing technique by using a novel deinking agent having a quarternized nitrogen group is provided.
Patent DE-69628595-D1 (DE)
Inventor: RIEU REGIS
IPC: A61F2/90
Filed: 1996-07-26
Granted: 2003-07-10
Abstract: An expandable, open-work intravascular stent, having a variable-length of generatrices and an arrangement of radiopaque marker points, is particularly suited for angioplasty as the stent reinforces vessels at bifurcation points while maintaining satisfactory hydrodynamics.
Patent DE-69632262-D1 (DE)
Inventor: LEAHY JOHN
IPC: A47F5/00
Filed: 1996-10-17
Granted: 2004-05-27
Abstract: PCT No. PCT/AU96/00654 Sec. 371 Date Apr. 10, 1998 Sec. 102(e) Date Apr. 10, 1998 PCT Filed Oct. 17, 1996 PCT Pub. No. WO97/14334 PCT Pub. Date Apr. 24, 1997A shelving system including: (a) a frame (18); (b) the frame having a rear member (22), a front member (24) spaced from the rear member (22), and at least one side (20) joining the front member (24) and the rear member (22); (c) the rear member (22) having a rear attachment portion (36), the rear attachment portion (36) having a front face (60) with a plurality of grooves (62) therein; (d) the front member (24) having a front attachment portion (38), the from attachment portion (38) having a rear face (48) with a plurality of grooves (50) therein; (e) at least one product support (30, 32, 34) extending between and being supported by the rear member (22) and the front member (24); (f) the product support (30, 32, 34) having at least one fin (78, 80) depending therefrom to engage in at least one of the grooves (50, 62) of the front attachment portion (38) and rear attachment portion (36).
Patent DE-69637244-D1 (DE)
Inventor: MESSERSCHMIDT ROBERT G
IPC: A61B5/145
Filed: 1996-07-30
Granted: 2007-10-25
Abstract: A method for non-invasively measuring the concentration of an analyte, particularly blood analyte in blood. The method utilizes spectrographic techniques in conjunction with an improved optical interface between a sensor probe and a skin surface or tissue surface of the body containing the blood to be analyzed. An index-matching medium is disclosed to improve the interface between the sensor probe and skin surface during spectrographic analysis. In a preferred embodiment, the blood analyte concentration in blood is quantified utilizing a partial squares analysis relative to a model incorporating analysis of plural known blood samples.
Patent DE-69708925-D1 (DE)
Inventor: PIIRAINEN OLLI
IPC: H04B7/01
Filed: 1997-02-04
Granted: 2002-01-17
Abstract: In a mobile communication system, signals which are transmitted from mobile stations moving relative to a base station are subject to a Doppler effect. A technique is described for compensating for that Doppler effect by using estimated bit decisions for received bits which are sufficiently close to a zero phase offset point so as not to have been corrupted by the Doppler effect. The Doppler shift measured using these estimated bits can then be applied to bits of the signal which are further away from the zero phase offset point.
Patent DE-69719091-D1 (DE)
Inventor: MEYROWITSCH JAN
IPC: G06K9/00
Filed: 1997-11-14
Granted: 2003-03-20
Abstract: The method is based on consensus analysis of classifications at the object level carried out by learning Systems. To determine persons or groups of persons ability to analyze details, e.g. in visual objects, digitized images of the objects are feed into a computer, where each image is assigned a number of characteristics, N out of Q possible. Some of the characteristics in the images are being selected, after which a person is set to identify the images by determination of the characteristics. The same image in a series of images is presented for the person several times, and if the person is capable to distinguish the images from each other, and furthermore reach the same results with the same images, then the person possess good abilities for type determination of reference signals, e.g. in form of images. The invention is suitable to identify persons, who are gifted for analysis of e.g. biological samples, such as images of semen samples, cancer cells, etc.
Patent DE-69726896-D1 (DE)
Inventor: VIBE-HANSEN HENRIK
IPC: A61B17/16
Filed: 1997-08-29
Granted: 2004-01-29
Abstract: Method for the effective transplantation of chondrocytes/cartilage to an articular joint surface defect is taught, as well as a description of certain instruments and kit for practicing the invention. <IMAGE>
Patent DE-69733629-D1 (DE)
Inventor: SUGIYAMA HARUO
IPC: C12Q1/68
Filed: 1997-04-15
Granted: 2005-08-04
Abstract: The invention provides a method of detecting solid cancer cells which comprises determining the level of expression of WT1 gene in a test tissue, a method of detecting the atypia of a tissue which comprises determining the level of expression of WT1 gene in the tissue, and a method of testing a graft material tissue for bone marrow or peripheral blood stem cell transplantation which comprises determining the level of expression of WT1 gene in a CD34<-> cell fraction of the tissue to detect leukemic cells and solid cancer cells in the tissue.
Patent DE-69740186-D1 (DE)
Inventor: CHOW LAURENCE C
IPC: A61K8/36
Filed: 1997-08-19
Granted: 2011-06-16
Abstract: The invention relates to anticarious delivery vehicles, specifically chewing gums, candies, confectioneries, toothpastes, dentifrices and gels. The invention specifically provides chewing gums, candies, confectioneries, toothpastes, dentifrices and gels containing non-toxic sparingly soluble calcium and phosphate compounds as additives, causing the release of calcium and phosphate ions into the oral cavity gradually and persistently for a period no less than 5 minutes. The invention provides released calcium phosphate ions that diffuse into partially demineralized tooth enamel or dentin, leading to remineralization and repair of caries lesions, dental plaque, open dentinal tubules and exposed dentin. The invention thus provides agents and methods for remineralization of teeth and for reducing or eradicating cariogenic challenge in plaque following sucrose intake. The formulations of the invention can thereby produce effective anticaries actions without the use of fluoride. In addition, the formulations of the invention can be used to desensitize hypersensitive teeth.
Patent DE-69803279-D1 (DE)
Inventor: PUSCAS IOAN
IPC: G01N33/574
Filed: 1998-03-13
Granted: 2002-02-21
Abstract: A rapid method for cancer diagnosis which is suitable to detect the presence of a carcinogenic process in a subject in the a symptomatic phase or the early phase. Also disclosed is an activator compound of carbonic anhydrase II, i.e., a tumor marker, which is present in the serum of subjects having cancer, a method of treating cancer, and a kit for performing the method for cancer diagnosis.
Patent DE-69812858-D1 (DE)
Inventor: GIANNESSI FABIO
IPC: C07C229/22
Filed: 1998-11-24
Granted: 2003-05-08
Abstract: A process is disclosed for producing (R)-3-hydroxy-4-butyrolactone from its enantiomer, (S)-3-hydroxy-4-butyrolactone. The (R)-enantiomer can be advantageously utilised in several organic synthesis and industrial processes, such as e.g. GABOB and (R)-carnitine preparation.
Patent DE-69813809-D1 (DE)
Inventor: ASH W
IPC: E02D29/02
Filed: 1998-06-12
Granted: 2003-05-28
Abstract: A retaining wall module (1) comprises a wall panel member (2) having a front and a rear provided with a transverse loop (10) at its rear and a footing member (4) mechanically connected to the panel member (2) by means of engagement with the loop (10). In one embodiment the footing member (4) comprises an elongate base and a head (8) at one end of the base for engagement with the loop (10). Also provided is a retaining wall module comprising a pair of opposing wall panel members (2), each having a front and a rear and provided with a transverse loop (10) at its rear and a footing member (46) extending between the rears of the wall panel members (2) and being mechanically connected to each wall panel member (2) by means of the loops (10).