baber/WOPTO huggingface dataset:
Patent DE-69219984-D1 (DE)
Inventor: PRICE ELVIN
IPC: A41H43/02
Filed: 1992-03-13
Granted: 1997-07-03
Abstract: An overlock stitch is formed by sewing machine (11) (FIG. 1) into a work product (34) and the work product is accelerated away from the sewing machine so as to stretch the thread chain (FIG. 5). The stretched thread chain is cut by cutter (40), and the leading thread chain (43) recoils back toward the hollow chaining tongue (21) and is drawn into the chaining tongue by the stream of air (26) created by vacuum canister (52) (FIG. 6). The next work product draws the leading thread chain out of the hollow chaining tongue and the sewing machine captures the leading thread chain in the stitch. Transfer conveyor (15) (FIG. 1) moves the work product (34) into alignment with everter tube assembly (106), grippers (109) and (110) grip and open one end of the work product (FIGS. 9-14), and air drawn through the everter tube assembly everts the work product. The gripper tube assembly opens along its lower portion (FIG. 16) and drops the work product.
Patent DE-69227240-D1 (DE)
Inventor: IBRAHIM NAGUI
IPC: A01N25/08
Filed: 1992-01-06
Granted: 1998-11-12
Abstract: Carrier composition for agricultural and other actives, comprising a finely divided particulate combination of microcrystalline cellulose, at least one chemically inert, nitrogen-containing, water soluble or swellable compound such as urea, an ammonium salt or a metallic nitrate and, optionally, a suspending agent for the microcrystalline cellulose. The carrier is compressible or extrudable with an active agent to form shaped, solid dosage forms such as tablets which disintegrate rapidly in an aqueous medium.
Patent DE-69305342-D1 (DE)
Inventor: BROWNSCOMBE THOMAS
IPC: C08F2/32
Filed: 1993-02-23
Granted: 1996-11-14
Abstract: In a process for the preparation of a low density porous crosslinked polymeric material by polymerizing a water-in-oil high internal phase emulsion, curing time of the monomers in the emulsion can be reduced without adversely affecting polymer properties or substantially affecting the emulsion by carrying out the curing in multiple-stages. The emulsion is first pre-cured at a temperature less than about 65 DEG  C. until the emulsion reaches a Rheometrics dymanic shear modulus of at least about 500 and subsequently curing at a temperature above about 70 DEG  C.
Patent DE-69310426-D1 (DE)
Inventor: MACCAFERRI ANGELO
IPC: B21C47/28
Filed: 1993-03-08
Granted: 1997-06-12
Abstract: The wire winding reel (R1) is axially supported by a tail unit structure (13) which is coupled precisely to the head unit (5) which is axially hollow and into which are inserted internal parts (123) of the said tail unit, provided with catches (24) which are brought by a plug (34) from a rest position to an active position in which opposing end hooks (124-224) of the said catches interact with locking parts (22-205) connected with the tail unit and head unit, which in this way become structurally interconnected without the possibility of relative axial displacement. The bearings of the mandrel are thus protected from the axial stresses arising from the thrust of the wire wound on the flanges of the reel and the reel itself is contained in a controlled way between the head unit and the tail unit, enabling precise windings of the parallel-turn type to be made. <IMAGE>
Patent DE-69318854-D1 (DE)
Inventor: DESAI MANOJ
IPC: A61P25/30
Filed: 1993-12-10
Granted: 1998-07-02
Abstract: PCT No. PCT/US93/11793 Sec. 371 Date Oct. 12, 1995 Sec. 102(e) Date Oct. 12, 1995 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/20500 PCT Pub. Date Sep. 15, 1994The present invention relates to novel spirocyclic piperidine derivatives and related compounds and, specifically, to compounds of the formula  m are as defined in the specification, and to intermediates used in the synthesis of such compounds. The novel compounds of formula I are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent DE-69320884-D1 (DE)
Inventor: KAZAMA SATOSHI
IPC: H03H9/46
Filed: 1993-06-25
Granted: 1998-10-15
Abstract: A wave filter having two or more dielectric resonators (12,14,16,18) of substantially tubular shape juxtaposed on a base structure (20) with their longitudinal orientations reversed alternately. The resonator terminals (32) are therefore staggered on both sides of the juxtaposition of the resonators and thus better electrically isolated from one another than if all the resonators are oriented in the same longitudinal direction. The base structure is of ceramic material, having coupling elements, terminals, and all necessary electrical connections formed thereon or embedded therein.
Patent DE-69410396-D1 (DE)
Inventor: DELASSUS PIERRE
IPC: B22D11/06
Filed: 1994-09-28
Granted: 1998-06-25
Abstract: Casting roll for an installation for continuous casting of metals over one or between two such rolls, this roll including a hub (2) and a shell (3) which are arranged coaxially, means for linking the shell and the hub, comprising axially linking means, and rotary linking means, and means for support and radial centring of the shell on the hub, characterised in that the axial linking means include axial stop means (4) for the shell on the hub, which are located in a substantially axially median plane P of the roll, and the centring means include means (34, 51, 35, 61) for elastic conical centring solely of the edges of the shell with respect to the hub. The invention applies particularly to casting cylinders for continuous casting beween rolls of thin metal strips, particularly made from steel. <IMAGE>
Patent DE-69419924-D1 (DE)
Inventor: LARSON RALF
IPC: H05B3/60
Filed: 1994-05-11
Granted: 1999-09-09
Abstract: PCT No. PCT/SE94/00442 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 11, 1994 PCT Pub. No. WO94/26446 PCT Pub. Date Nov. 24, 1994Method to create three-dimensional bodies (30), for example models, formers, finished products, semi-finished products, among others, from a medium (12) consisting of particles, by producing a number of cross-sectional layers (25), each and every one representing a cross section of an object that has to be manufactured, whereby by means of an energy producing device (22a), which moves over the medium, the particles, in the just then topmost layer, in chosen areas, are connected at least with each other or with each other and with a preceding layer, in accordance with signals from a control unit (20). Particles that are no connected in respective layers are removed. The energy producing device (22a), which comprises at least one electrode (22b), forms one of the poles in a circuit, where the other pole is constituted of said medium (12), which is electrically conducting or semiconducting when these poles are connected to at least a voltage source (40), whereby energy waves are formed between said electrode and said medium (12), for example in form of at least an electric arc or heat, that connect the material particles of said medium by changing the physical characteristics of said particles in said chosen area (25).
Patent DE-69430904-D1 (DE)
Inventor: VAENNMAN ERIK
IPC: B22F1/00
Filed: 1994-02-02
Granted: 2002-08-08
Abstract: PCT No. PCT/SE94/00076 Sec. 371 Date Aug. 29, 1995 Sec. 102(e) Date Aug. 29, 1995 PCT Filed Feb. 2, 1994 PCT Pub. No. WO94/17939 PCT Pub. Date Aug. 18, 1994The invention relates to a composition and a method for producing a finely ground powder of sponge-iron and hard-phase material.
Patent DE-69431617-D1 (DE)
Inventor: NAKASUGI SHIGERU
IPC: A23K1/18
Filed: 1994-12-28
Granted: 2002-12-05
Abstract: A nourishing composition for animals which comprises an aqueous solution containing (1) at least one of dextrin and sugar alcohols, and (2) amino acids. When given to animals together with drinking water, the nourishing composition for animals according to the present invention can improve the nutritional conditions of the animals without causing browning in the aqueous solution.
Patent DE-69431956-D1 (DE)
Inventor: SCHINDLER ROBERT
IPC: A61F2/00
Filed: 1994-07-12
Granted: 2003-02-06
Abstract: A soft tissue augmentation kit comprises a flexible implant and an insertion tool for the implant. The implant is formed of a biocompatible material that is permeable to red blood cells and includes a cavity. The cavity opens to the exterior and permits fibrous tissue ingrowth. The insertion tool carries the implant via the cavity for insertion into selected soft tissue. When the insertion tool is removed the implant is left in the selected tissue.
Patent DE-69432378-D1 (DE)
Inventor: DABI SHMUEL
IPC: C08L23/04
Filed: 1994-01-14
Granted: 2003-05-08
Abstract: The invention presents classes of thermoplastic, biodegradable compositions. Tests indicate that these compositions exhibit good mechanical properties, and readily degrade in the presence of microorganisms. The compositions of this invention are useful for producing injection-molded, thin-walled articles that are capable of appreciably degrading in the sewage system within thirty (30) days.
Patent DE-69433203-D1 (DE)
Inventor: IDE SATOSHI
IPC: C08G65/22
Filed: 1994-01-21
Granted: 2003-11-06
Abstract: A novel fluorinated hydrocarbon compound containing an oxygen or sulfur atom in its molecule, produced by the nucleophilic reaction of a fluorine compound with a hydrocarbon compound. This compound is useful as a lubricant for various applications and particularly excellent as an oil for refrigerators wherein hydrochlorofluorocarbon is used as the refrigerant and as a magnetic recording medium lubricant.
Patent DE-69434860-D1 (DE)
Inventor: PEAR S
IPC: A61K39/00
Filed: 1994-02-22
Granted: 2006-11-16
Abstract: A method for producing high-titer, helper-free infectious retroviruses is disclosed which employs a novel strategy that uses transient transfection of new retroviral producer cell lines, ecotropic line BOSC 23 and amphotropic line CAK 8, both of which cell lines and their precursor cell lines are disclosed. Because of the advantages over stable packaging cell lines, the BOSC 23 and CAK 8 transient transfection systems greatly facilitate and extend the use of helper-free retroviral vectors. The cell lines and corresponding methods possess wide application in both the medical and biotechnical fields, including gene therapy. These potential applications are disclosed and illustrated.
Patent DE-69504028-D1 (DE)
Inventor: HARRIS GARY LAWRENCE
IPC: E21B4/02
Filed: 1995-01-13
Granted: 1998-09-17
Abstract: A drilling motor has been developed with a hollow tubular stator having at least one rod recess therein and an exhaust port therethrough corresponding to each of the at least one rod recess; a rod movably disposed in each of the at least one rod recess; a tubular rotor movably disposed within the stator for rotation therein, the tubular rotor having a central motive fluid flow channel therethrough and extending along the length of the rotor, the rotor having one or more radial flow channels therethrough for providing a motive fluid flow path from the central motive fluid flow channel to at least one action chamber between the hollow tubular stator and tubular rotor; the tubular rotor having at least one rotor seal; and the at least one action chamber defined by an interior surface of the hollow tubular stator and an exterior surface of the tubular rotor, each of the at least one action chamber sealed at one end by the rod and at another end by one of the at least one rotor seals. A rotor has been developed with a central motive fluid flow channel and one or more radial flow channels interconnected therewith for fluid to flow to action chambers, e.g. action chambers between the rotor and a stator of a drilling motor.
Patent DE-69505761-D1 (DE)
Inventor: PRENDIN RINO
IPC: C07J21/00
Filed: 1995-08-14
Granted: 1998-12-10
Abstract: Process for preparing Gestodene from (-)estra-1,3,5(10),8-tetraen-3-methoxy-18-methyl-17 beta -hydroxy, comprising the following steps:   a) hydrogenation of the double bond in 8(Li in liquid NH3 in presence of aniline); b) hydrogenation of a double bond of the aromatic ring (Li in liquid NH3 in presence of ter.butanol); c) hydrolysis of the methoxyl in 3 with introduction of a ketonic group and transposition of the double bond from 5-10 to 4-5; d) conversion of the ketonic group in 3 to acetalic group and transposition of the double bond from 4-5 to 5-6 (or 5-10);   e) oxydation of the hydroxyl in 17 to a ketonic group; f) formation of a double bond in 15-16 by oxidation with Pd(II) acetate after transformation to sililenolether;   g) ethynylation in position 17 with Li acetilide; h) hydrolysis of the acetalic group of position 3.
Patent DE-69508404-D1 (DE)
Inventor: HOORENS JAN
IPC: A47D7/00
Filed: 1995-07-05
Granted: 1999-04-22
Abstract: PCT No. PCT/BE95/00066 Sec. 371 Date Jan. 8, 1997 Sec. 102(e) Date Jan. 8, 1997 PCT Filed Jul. 5, 1995 PCT Pub. No. WO96/01602 PCT Pub. Date Jan. 25, 1996A mat for a person to lie on has an air-permeable top layer (1), a bottom layer (2), and a middle layer (3) which includes an open three-dimensional knitted structure with mesh openings (5) in the top layer, which is of an open-mesh, air-permeable fabric. The structure is formed of evenly-spaced, substantially rigid monofilaments (4, 4') between the top and bottom layers. The middle layer is substantially incompressible a person's weight. In the middle layer air occupies at least five times the volume of the monofilaments and because of the open knitted structure air can flow through the middle layer and the top layer. The filaments preferably include both perpendicular monofilaments (4) and cross-over monofilaments (4') which can brace diagonally across the mesh openings (5). The monofilaments are preferably woven into the top and/or bottom layers.
Patent DE-69513397-D1 (DE)
Inventor: GILES GEOFFREY
IPC: B65D41/62
Filed: 1995-06-19
Granted: 1999-12-23
Abstract: A container, suitable for pourable fluids such as beverages, has a closure 16 which is rotated relative to the container for opening and an outer foil cover 19, the foil cover extending beyond the edge of the closure to lie against the container wall and the closure having one or more projections 20 that puncture or weaken the foil cover on rotation of the closure. The projections preferably provide a serrated edge of castellated shape (figure 4). The closure may fit directly on the container neck or on an adapter 14 fastened on the neck. The closure may engage the neck/adapter by screw threads or by way of cooperating cam surfaces. <IMAGE>
Patent DE-69525752-D1 (DE)
Inventor: VANMOOR ARTHUR
IPC: B65D88/54
Filed: 1995-09-13
Granted: 2002-04-11
Abstract: A caulking gun and cartridge combination is provided with afterflow prevention. The cartridge has a tubular body (8), a forward dispensing opening (9) at a forward end of the tubular body, and a backwall (11, 12) movably disposed within the tubular body (8). The caulking gun has a trough (1) for receiving the cartridge, and a piston (4) movable parallel to the trough (1). A trigger handle (23) is used for pushing the backwall (11) forward within the tubular body and causing a reduction of volume within the chamber (13) in the cartridge. The backwall slides substantially in a contact-less manner within the tubular body, preferebly by way of a reduced diameter (OD) of the backwall (11) relative the inner diameter (ID) of the tubular body (8), so that it is pushed backwardly when the body retracts radially after actuation. Alternatively, the cartridge body may be prevented from expanding or may even be actively squeezed so that afterflow caused by the volume reduction of the relaxing tube body is safely prevented.
Patent DE-69531219-D1 (DE)
Inventor: CHEN L
IPC: C07D213/64
Filed: 1995-06-06
Granted: 2003-08-07
Abstract: This invention relates to a process for converting 2,4-dichloropyridines into 2-aryloxy-4-chloropyridines, comprising reacting a compound of formula (I), wherein R1 is (C1-C4)alkyl; R2 is methyl or ethyl; and R3, R4 and R5 are selected, independently, from (C1-C4)alkyl and (C1-C4)alkoxy; or a pharmaceutically acceptable salt thereof; comprising reacting a compound of formula (II), wherein R1 and R2 are defined as above, with a compound of formula (III), wherein R3, R4 and R5 are defined as above, in the presence of a base that is capable of deprotonating the compound of formula (III), optionally in the presence of an organometallic halide or oxide and a suitable solvent, and then optionally converting the resulting compound of formula (I) into a pharmaceutically acceptable salt of such compound.
Patent DE-69534741-D1 (DE)
Inventor: PAUSCH HENRY
IPC: C12N15/12
Filed: 1995-02-14
Granted: 2006-04-06
Abstract: The present invention is directed to expression vectors and yeast cells transformed therewith containing a first heterologous nucleotide sequence which codes for a G protein-coupled receptor, for example, the somatostatin receptor, and a second nucleotide sequence which codes for all or a portion of a G protein alphabetagamma complex. Said heterologous protein is physically expressed in a host cell membrane in proper orientation for both stereoselective binding of ligands, as well as functional interaction with G proteins on the cytoplasmic side of the cell membrane. In some embodiments, a nucleotide sequence encoding a heterologous or chimeric Galpha protein is expressed in conjunction with nucleotide sequences from the yeast G protein betagamma subunits. A second aspect of the present invention provides expression vectors and yeast cells transformed therewith encoding chimeric yeast/heterologous G protein coupled receptors. A third aspect of the present invention is directed to methods of assaying compounds using such expression constructs and yeast cell expression systems to determine the effects of ligand binding to the heterologous receptors expressed in the systems.
Patent DE-69610283-D1 (DE)
Inventor: JEAN FREDERIC
IPC: C12P21/08
Filed: 1996-12-16
Granted: 2000-10-19
Abstract: Immunoassay for identification or determination of a specific polypeptide antigen X (I) in a sample comprises treating the sample in vitro with ≥ 1 agent (II) which reacts with the  epsilon -amino function of a lysine residue or with the  alpha -amino residue of a peptide to couple a residue of (II) with (I) and form modified (I), i.e. polypeptide antigen Xm (I'). The immunoassay for the presence of (I) in the sample is then carried out using ≥ 1 antibody (III) specific for (I') but not specific for the modification itself. (III) is produced by immunisation against a polypeptide antigen Y (IV) identical with (I') or its antigenic fragment. Also claimed are:(a) hybridomas producing anti-ACTH monoclonal antibodies acylated by succinic anhydride, deposited at the CNCM on 12.12.95 under the numbers 1-1648, 1-1649 and 1-1650, and(b) the acylated anti-ACTH monoclonal antibodies produced by the hybridomas as in (a).
Patent DE-69618654-D1 (DE)
Inventor: CARO G
IPC: A61B5/022
Filed: 1996-10-02
Granted: 2002-02-28
Abstract: A monitor for determining a patient's physiological parameter includes a calibration device configured to provide a calibration signal representative of the patient's physiological parameter. An exciter is positioned over a blood vessel of the patient for inducing a transmitted exciter waveform into the patient. A noninvasive sensor is positioned over the blood vessel, where the noninvasive sensor is configured to sense a hemoparameter and to generate a noninvasive sensor signal representative of the hemoparameter containing a component of a physiological parameter waveform and a component of a received exciter waveform. In this context, a hemoparameter is defined as any physiological parameter related to vessel blood such as pressure, flow, volume, velocity, blood vessel wall motion, blood vessel wall position and other related parameters. A processor is configured to determine a relationship between a property of the received exciter waveform and a property of the physiological parameter. The processor is connected to receive the calibration signal and the noninvasive sensor signal, and the processor is configured to process the calibration signal and the noninvasive sensor signal to determine the physiological parameter. In the preferred embodiment, the physiological parameter measured is blood pressure, however, the present invention can also be used to analyze and track other physiological parameters such as vascular wall compliance, strength of ventricular contractions, vascular resistance, fluid volume, cardiac output, myocardial contractility and other related parameters.
Patent DE-69619091-D1 (DE)
Inventor: DE HAAN WIEBE
IPC: H04N5/92
Filed: 1996-07-12
Granted: 2002-03-21
Abstract: Video information intended to be reproduced on a television screen often includes additional information such as graphics information or subtitles in addition to the main information such as film images. This additional information is transmitted separately, so that the user may choose whether the additional information is to be displayed or not. According to present embodiments, the transmitted video signal includes information relating to the duration for which the additional information is to remain on the display. The additional information can be displayed exactly for the duration of the desired time. When a video disc or tape is used for transferring video information, this is advantageous in trick modes, such as Fast Forward.
Patent DE-69634751-D1 (DE)
Inventor: TAN YUYING
IPC: A61K47/48
Filed: 1996-06-07
Granted: 2005-06-23
Abstract: The present invention discloses the cloning of a methioninase-encoding nucleic acid molecule from Pseudomonas putida and the construction of high-level expression modules containing the methioninase-encoding nucleic acid molecule. The invention further provides expression modules that use the T7 RNA polymerase promoter to express the isolated methioninase-encoding nucleic acid molecules. Expression modules employing the T7 promoter were found to produce unexpectedly high levels of methioninase. The present invention further provides purification methods to obtain highly pure, endotoxin free methioninase, chemically modified forms of methioninase, crystallized methioninase and lyophilized methioninase preparations. The present invention further provides therapeutical methods using the disclosed recombinant methioninase preparations.
Patent DE-69635309-D1 (DE)
Inventor: JACOBS SCOTT
IPC: A61C5/00
Filed: 1996-04-17
Granted: 2006-03-02
Abstract: A dual dental tray assembly is provided which includes a pliable resilient outer dental tray using a pre-formed thin inner tray of thermoplastic material that nests inside the pliable outer tray. The two are heated to between 145 DEG -160 DEG  F. During this time the inner tray is more formable, allowing for the inner tray to be accurately formed over the patient's teeth. The outer tray also prolongs the time during which the inner tray is moldable. The outer tray also operates as a seal with the gums to create a better vacuum created by the patient's sucking. Thus, the inner tray, once formed and cooled, becomes hard and flexible again and provides a thin hard dental tray as accurate as dental trays produced by dentists in their labs on models. The thinner, hard dental tray can then be used for dental treatments including bleaching, fluoride applications, and other dental operations, including provisional crowns and other dental work. The outer tray is usable for fluoride gel treatments.
Patent DE-69703115-D1 (DE)
Inventor: BUFORN ALBERT
IPC: C07D233/86
Filed: 1997-07-17
Granted: 2000-10-19
Abstract: Novel 2-thio-thiazolidine-5-one compounds useful as intermediates for fungicidal 2-imidazoline-5-ones are disclosed.