baber/WOPTO huggingface dataset:
Patent DE-60320333-T2 (DE)
Inventor: FRANCHINI MARIO
IPC: F41A3/72
Filed: 2003-02-26
Granted: 2009-05-14
Abstract: An automatic or semiautomatic firearm comprises a slide (1) supporting at least a breech bolt (1a) and a firing pin (1b), a return spring (2) constrained to the slide (1) and able to cause the breech bolt (1a) to move forwards again after each shot, and a trigger (3). An emergency device (4) is able to move the breech bolt (1a) and the entire slide (1) so as to ensure continued firing, even in the event of misfire. <IMAGE>
Patent DE-68915614-T2 (DE)
Inventor: LAWRENCE PETER JAMIE
IPC: H04M3/30
Filed: 1989-03-23
Granted: 1994-10-13
Abstract: Apparatus is described for testing a telephone line (3) between a customer's telephone (1) and a local exchange (2) associated therewith. The apparatus comprises a field unit (4) positioned between the customer's telephone (1) and the line (3), an exchange unit (6) positioned at the exchange (2), and a microcomputer (5) associated with the field unit for controlling operation of the field unit and the exchange unit. The field unit (4) and the exchange unit (6) each have means (13,23) for transmitting frequency tones down the line (3) and means (14,22) for measuring the voltage across the line. The microcomputer (5) is programmed to calculate the loudness rating of the line (3) from the measured voltage values.
Patent DE-68918345-T2 (DE)
Inventor: LUCK FRANCIS
IPC: B01J23/74
Filed: 1989-06-09
Granted: 1995-01-19
Abstract: The invention relates to a catalyst comprising a support based on porous alumina and at least one catalytically active phase, the catalyst support comprising a surface layer of at least one compound of spinel type. 
<??>The invention also relates to a process for preparing the catalyst and to a process for removing the nitrogen oxides present in a gas stream which may also contain sulphur oxides, using the said catalyst.
Patent DE-68921385-T2 (DE)
Inventor: SCHULTE THOMAS H
IPC: C12Q1/34
Filed: 1989-08-09
Granted: 1995-07-27
Abstract: A method for assay for an unknown enzyme suspected to be present in a liquid includes signal amplification by use of a second enzyme and a blocked modulator for the second enzyme. Unknown enzyme in the liquid removes a blocking group from the blocked modulator. The resulting modulator activates or inhibits the second enzyme which catalyzes an indicator reaction in which a substrate is converted to a product. The presence or absence of the unknown enzyme in the liquid is indicated by a signal, such as a color change or a rate of color change, associated with the indicator reaction. The concentration of the enzyme in the sample may be determined by the measurement of the signal. The invention includes a kit of materials useful for performing the method of the invention.
Patent DE-68926558-T2 (DE)
Inventor: WONG PUI KWAN
IPC: C08G67/00
Filed: 1989-09-28
Granted: 1996-12-19
Abstract: Polymers of carbon monoxide with one or more olefinically unsaturated compounds are prepared by contacting the monomers at an elevated temperature and pressure and in the presence of a diluent made up of a mixture of water and one or more aprotic polar liquids in which the polymers are insoluble or virtually insoluble, with a solution of a catalyst composition on the basis of:     a) a palladium compound,   b) an anion of an acid with a pKa of less than 4, and c) a bisphosphine of the general formula (R<1>)2P-R-P(R<1>)2, wherein R<1> represents an optionally polar-substituted aromatic hydrocarbyl group and R is a bivalent organic bridging group containing at least two carbon atoms in the bridge. t
Patent DE-69024043-T2 (DE)
Inventor: CERIANI ROBERTO
IPC: C12P21/08
Filed: 1990-04-04
Granted: 1996-07-25
Abstract: A hybridoma cell line is provided which is capable of producing a monoclonal antibody which binds to a unique determinant site on the surface and in the cytoplasm of human breast carcinoma cells and cells of other adenocarcinomas and does not bind selectively to the surface of normal breast epithelial cells except in instances of high concentration of the antibody in the testing fluid. The cell line of the invention was developed by immunizing mice with a select group of immunogens and a conventional myeloma cell line for fusion with the murine splenocytes harvested. The monoclonal antibody is identified as the BrE3 monoclonal antibody. The BrE3 monoclonal antibody binds to an antigen which is characterized as a high molecular weight glycoprotein complex having a molecular weight exceeding 400,000 daltons that is bound by a disulfide to a protein of 69,000 daltons. The BrE3 monoclonal antibody is especially useful for diagnostic detection, prognostic, and possible therapeutic application in human breast cell carcinoma.
Patent DE-69027695-T2 (DE)
Inventor: PLOTKIN STANLEY A
IPC: C07K14/045
Filed: 1990-03-22
Granted: 1997-02-20
Abstract: A non-defective adenovirus recombinant expression system for the expression of the HCMV major envelope glycoprotein subunit is provided for use as subunit vaccine against cytomegalovirus infection.
Patent DE-69029717-T2 (DE)
Inventor: BAHL CHANDER
IPC: C12Q1/68
Filed: 1990-11-29
Granted: 1997-06-05
Abstract: Methods of immobilizing nucleic acid on a solid surface for us in nucleic acid hybridization assays is disclosed. The methods of the invention comprise reacting a modified nucleic acid strand comprising a variable portion and an anchor portion wherein the variable portion comprises a nucleotide sequence having a selected base sequence and the anchor portion comprises at least one nucleotide base modified with a primary amine function or nucleotide base equivalent having a primary amine function and reacting the modified nucleic acid strand with a free aldehyde group of the solid surface in the presence of a reducing agent to form complexes of the modified nucleic acid strand and at least a portion of the free aldehyde groups on the solid surface.
Patent DE-69033943-T2 (DE)
Inventor: TIDLAND JOHN W
IPC: B26D5/04
Filed: 1990-01-02
Granted: 2002-11-14
Abstract: A web slitting machine (10) for cutting a web or roll of material includes an upper carriage assembly (16) joined to a lower blade holder assembly (18) by a selectively removable guide key (38) which is milled to provide a predetermined cant angle for the blade (20). The blade (20) is lowered into position by a piston (54, 58) which is rectangular and includes a torsion-resisting sleeve (60a, 60b) to prevent rotation of the piston about its vertical axis. A pneumatic control provides a plurality of control modes whereby the blade (20) may be raised and lowered with or without locking the upper carriage assembly (16) to its transverse bar (14) and vice-versa. A unique side shift adjustment is provided whereby the blade (20) may be shifted to a half-stroke position and the upper carriage (16) locked when the blade is positioned against a lower knife (22). This ensures that the pressure of the blade (20) against the knife (22) is the pressure exerted at the mid point of the stroke. A parallelogram linkage (210, 212) biased by a spring (224) can provide a shock absorber for maintaining blade/knife contact in the presence of webs moving at high speed. <IMAGE>
Patent DE-69104096-T2 (DE)
Inventor: FREMGEN DIETER
IPC: H01R4/24
Filed: 1991-03-05
Granted: 1995-03-16
Abstract: A cable conductor clamping connector (1) comprises a plastics housing consisting of at least two elements (2,3) having integrated therein a contact blade (4) for contacting the ends of cable conductors (5) which have been pushed into the housing. After inserting the cable conductors, the housing halves can be pushed together to lock, applying to the cable conductors the force necessary to press them into the contact blades for contacting. In order to make it possible for the user to check the depth of insertion in order to be certain that contacting is guaranteed in every case and with which, at the same time, a catch effect with respect to the outlet direction of the conductors is achieved, a resistance element (6), in the form of a plastics tongue, for tangibly signalling the depth of insertion of the cable conductor (5) into the housing (2,3) is provided in the effective insertion channel (8) of each cable conductor (5), behind the contact blade (4) in the direction of insertion. <IMAGE>
Patent DE-69115138-T2 (DE)
Inventor: MANTEGANI SERGIO
IPC: C07D457/12
Filed: 1991-01-21
Granted: 1996-05-09
Abstract: PCT No. PCT/EP91/00104 Sec. 371 Date Sep. 25, 1991 Sec. 102(e) Date Sep. 25, 1991 PCT Filed Jan. 21, 1991 PCT Pub. No. WO91/11447 PCT Pub. Date Aug. 8, 1991.Ergoline derivatives of the formula I: <IMAGE> I  wherein R represents hydrogen or C1-C4 alkyl; R1 represents hydrogen, chlorine, bromine or methyl; either R2 and R3 both represent hydrogen or together represent a chemical bond; R4 represents a C1-C4 hydrocarbon group; each of R5, R6, R8 and R9 independently represents hydrogen or C1-C4 alkyl; R7 represents hydrogen, C1-C4 alkyl, phenyl or C3-C7 cycloalkyl and n is 0, 1 or 2; are prepared by reaction between compounds of the formulae II and III:   <IMAGE> II  <IMAGE> III   and subsequent cyclization of the resultant compounds. The compounds of the formula I are known useful anxiolytic, antipsychotic and anti-parkinson agents.
Patent DE-69117341-T2 (DE)
Inventor: SIMONS F HOLMES
IPC: D01D5/084
Filed: 1991-05-09
Granted: 1996-07-11
Abstract: The instant invention is directed to an apparatus for spinning synthetic melt spinnable polymers. The apparatus includes: a spinning beam; an elongated insulated tube (18) having a length greater than 5 meters and having two ends, the first end of said tube being connected to the spinning beam (14); a device for reducing turbulence (19) being located within the second end of the tube; and a device for converging the fibers (20) located adjacent the second end of the tube. <IMAGE>
Patent DE-69125906-T2 (DE)
Inventor: MITCHELL KENT EDWARD
IPC: C08F10/00
Filed: 1991-10-08
Granted: 1997-08-14
Abstract: A process is disclosed for the particle form polymerization of olefins. The process employs a titanium-containing having hydrocarbon soluble titanium components. The resulting catalyst is pretreated with an organometallic reducing agent prior to the introduction of the catalyst into the polymerization zone to give a catalyst which can be used satisfactorily in a loop reactor with lower levels of cocatalyst.
Patent DE-69130564-T2 (DE)
Inventor: URDEA MICHAEL
IPC: C12Q1/68
Filed: 1991-05-06
Granted: 1999-07-29
Abstract: In one aspect of this invention, various protein/nucleic acid hybrid probes are described which can be used to amplify the detectable signal in immunoassays. The protein moiety is capable of functioning either as an antibody or an antigen. The nucleic acid moiety serves as a signal amplifier. In another aspect, various methods of amplifying the detectable signal in immunoassays by use of the hybrid probes and related polynucleotide probes are disclosed.
Patent DE-69130669-T2 (DE)
Inventor: IDLEMAN THOMAS
IPC: G06F11/20
Filed: 1991-02-28
Granted: 1999-05-06
Abstract: A method and apparatus for controlling data flow between a computer and a group of memory devices arranged in a particular logical configuration. The system includes a group of first level controllers and a group of second level controllers. The first level controllers and the second level controllers work together such that if one of the second level controllers fails, the routing between the first level controllers and the memory devices is switched to a properly functioning second level controller without the need to involve the computer in the rerouting process. The logical configuration of the memory devices remain constant. The invention also includes switching circuitry which permits a functioning second level controller to assume control of a group of memory devices formerly primarily contolled by the failed second level controller. In addition, the invention provides error check and correction as well as mass storage device configuration circuitry.
Patent DE-69202830-T2 (DE)
Inventor: JUNINO ALEX
IPC: A61Q19/02
Filed: 1992-07-17
Granted: 1995-12-07
Abstract: Use of benzofuran derivatives for the preparation of a cosmetic or dermatological composition, these derivatives being of the following formula: <IMAGE>  in which:     the OH functional group is in position 5 or 6, R1 and R2, which are identical or different, represent a hydrogen atom or a C1-C4-allyl radical,   n is 0 or 1   when n is 0, the C2-C3 bond is a double bond and   when n is 1, the C2-C3 bond is a single bond.   Use as depigmenting composition for whitening the skin or for treating pigmented spots.
Patent DE-69207395-T2 (DE)
Inventor: PETTERSEN ODD
IPC: E02B15/10
Filed: 1992-03-06
Granted: 1996-08-08
Abstract: PCT No. PCT/NO92/00041 Sec. 371 Date Sep. 8, 1993 Sec. 102(e) Date Sep. 8, 1993 PCT Filed Mar. 6, 1992 PCT Pub. No. WO/9215481 PCT Pub. Date Sep. 17, 1992.A method for collection of oil slicks (20) on a water surface, using a barge (1) or similar vessel, with a rectangular, transversal bow section (4) and which is towed by a towboat (5). There is at least one collection device (8) designed to lead oil in toward the bow section (4) of the barge (1). The water below the oil film (20) in front of the bow section (4) of the barge (1) is set in an upward flow, so that water is led up from the water surface, entraining the oil film (20) and across the forward, transversal bow edge (4) and into a tank room (3) in the barge (1). The water in the lower portion of the tank room (3) is led or flows freely into the surrounding water. Outside the bow section (4) there is fastened a device, e.g., a rotating drum (12) or nozzles (20), directed so as to have an upward slant, designed to produce an upward flow of the surrounding water immediately in front of the transversal bow section, sufficiently strong to accelerate the water in an upward slanting direction, which entrains oil from the oil film (14) across the transversal bow section (4).
Patent DE-69214277-T2 (DE)
Inventor: SMITH HILDA
IPC: C12Q1/68
Filed: 1992-03-19
Granted: 1997-03-20
Abstract: PCT No. PCT/NL92/00054 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Mar. 19, 1992 PCT Pub. No. WO92/16630 PCT Pub. Date Jan. 10, 1992The invention provides DNA sequences which code for polypeptides which are characteristic for the virulence of the pathogenic bacterium Streptococcus suis and parts thereof, and polypeptides and antibodies derived therefrom. The sequences code for a polypeptide of 90,000-120,000 daltons or a polypeptide of higher molecular weight containing such a polypeptide, and for a polypeptide of 135,000-136,000 daltons (muramidase released protein), or parts thereof. The sequences themselves, and also the polypeptides and antibodies derived therefrom, are used for diagnosis of and protection against infection by S. suis in mammals, including man.
Patent DE-69218369-T2 (DE)
Inventor: MONCRIEFF BALDWIN JUDITH A
IPC: B42F5/00
Filed: 1992-06-03
Granted: 1997-10-09
Abstract: An improved method for manufacturing two-sided label stock for notebook pages, supplying a first roll (30) of multi-repositionable pressure-sensitive adhesive transfer coated paper label stock (34) laminated to a first silicone coated carrier sheet (33); providing a similar second roll (80) of multi-repositionable pressure-sensitive transfer coated paper label stock (84) laminated to a second silicone coated carrier sheet (83); supplying a roll (50) of paper or plastic liner stock (51) and directing said first and second rolls to delaminating stations (31,81); stripping said first and second carriers from said first and second rolls of label stock to expose said pressure-sensitive adhesive; directing webs of said first stripped label stock (34) and said second stripped label stock (84) to a laminating nip (70); laminating said first and second label stock to the front and rear faces respectively of said liner stock; forming individual, removable, repositionable labels (11) by die cutting (91,92) techniques; printing (101,102) the labels (11); and cutting the two-sided label stock (86) into individual pages (10) for use in loose-leaf notebooks or diarys. <IMAGE>
Patent DE-69220379-T2 (DE)
Inventor: RUDDER RONALD
IPC: C23C16/27
Filed: 1992-11-05
Granted: 1998-01-15
Abstract: A chemical vapor deposition (CVD) technique (process and apparatus) for the growth of diamond films using vapor mixtures of selected compounds having desired moieties, specifically precursors that provide carbon and etchant species that remove graphite disclosed. The selected compounds are reacted in a plasma created by a confined rf discharge to produce diamond films on a diamond or a non-diamond substrate. In a preferred embodiment a gas phase mixture including at least 20% water which provides the etchant species is reacted with an alcohol which provides the requisite carbon precursor at low temperature (300 DEG -650 DEG  C.) and low pressure (0.1 to 10 Torr), preferably in the presence of an organic acid (acetic acid) which contributes etchant species reactant. In the preferred embodiment the volumetric mixtures have typically been 40-80% water and 60-20% alcohol. The gaseous mixture of H2O and alcohol is dissociated to produce H, OH, and carbon radicals. Both OH and atomic H are capable of etching graphite from the depositing carbon layer. The selected compounds are reacted in a CVD apparatus in which a confined rf discharge is used to create an electric discharge or plasma. The plasma is confined between an inductive rf coil via transformer isolation from the chamber ground.
Patent DE-69223237-T2 (DE)
Inventor: MATTHEWS PAUL
IPC: C22C9/04
Filed: 1992-01-28
Granted: 1998-03-19
Abstract: PCT No. PCT/GB92/00154 Sec. 371 Date Sep. 29, 1993 Sec. 102(e) Date Sep. 29, 1993 PCT Filed Jan. 28, 1992 PCT Pub. No. WO92/13110 PCT Pub. Date Aug. 6, 1992.A powdered metallurgical composition comprising copper and zinc, which composition also includes a proportion of 0.1 to 1.5% by weight of graphite to improve the machinability of an article made from the composition.
Patent DE-69227607-T2 (DE)
Inventor: IGARI YASUTAKA
IPC: A61K47/36
Filed: 1992-07-07
Granted: 1999-04-15
Abstract: A water-soluble composition which comprises (a) a pharmacologically active polypeptide, erythropoietin, secreted by an animal body or its derivative or a chemically synthesized pharmacologically active substance, (b) a water-soluble species of hyaluronic acid or its nontoxic salt and (c) a water-soluble protein injectable into body fluids without showing any substantial pharmacological activity brings about a prolonged action in vivo of a pharmacologically active substance. In addition, the composition can be administered using a small-gauge needle and thereby contributes ot relieving pain in patients.
Patent DE-69231614-T2 (DE)
Inventor: RAVA P
IPC: A61B10/00
Filed: 1992-01-17
Granted: 2001-05-03
Abstract: Systems and methods for spectroscopic diagnosis and treatment are employed which utilize molecular spectroscopy to accurately diagnose the condition of tissue. Infrared Raman spectroscopy and infrared attenuated total reflectance measurements are performed utilizing a laser radiation source and a fourier transform spectrometer. Information acquired and analyzed in accordance with the invention provides accurate details of biochemical composition and pathologic condition.
Patent DE-69303879-T2 (DE)
Inventor: KAMIYA TAKASHI
IPC: A61K31/7042
Filed: 1993-12-03
Granted: 1997-01-30
Abstract: A novel process for producing N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives using the novel 5'-deoxy-5-fluoro-N<4>,2'-O,3'-O-triacylcytidine derivatives are provided. 5-Deoxy-1,2,3-tri-O-acyl- beta -D-ribofuranoside is reacted with 5-fluorocytosine to produce 5'-deoxy-2',3'-di-O-acyl-5-fluorocytidine, followed by acylation. The acyl radicals of the obtained 5'-deoxy-5-fluoro-N<4>,2'-O,3'-O-triacylcytidine derivatives are selectively de-O-acylated to obtain N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives. From fluorocytosine, N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives can be obtained through very few steps in high yield.
Patent DE-69304472-T2 (DE)
Inventor: BORS DANIEL ARTHUR
IPC: C09D7/45
Filed: 1993-07-08
Granted: 1997-02-20
Abstract: A process of preparing a coating for application to substrates which are exposed to ultraviolet light is described which comprises mixing a vinyl polymer having acetoacetyl functional groups with an amount of ammonia or primary amine sufficient to convert the acetoacetyl groups to enamine, storing the mixture for a period sufficient to allow the reactants to equilibrate, adding a sufficient amount of ammonia or primary amine to raise the pH to about 9, and maintaining the pH at about 9 until the coating is applied to the substrate.
Patent DE-69311655-T2 (DE)
Inventor: GARCIA HERNANDO M DEL ROSARIO
IPC: E05D15/08
Filed: 1993-03-09
Granted: 1998-01-29
Abstract: Guiding and rolling device for compensating the loads of sliding doors, the device being comprised of a support for the rolling means embodided as a light casting hollow part (1), incased in a housing (T1) which is open on the lower side (T3) previously machined at the back of a door (T) (one at each end), comprising a vertical slit (11) for engaging a bogie or planar pivot (14), carrying a tandem of wheels (19) each with a rail-cleaner (20) and/or protector for the ball bearings incorporated to the pivot (14) and whose support (1) is internally provided with adjustment means (13a) for the pivot and wheels which are externally regulated, by manipulating a circular nut (13) and complemented with a set of sections integrated by a lower guide (23) with a double set of rails (23') and a third central rail (not sliding) (23'') for the second section (24) covering the rolling area and a special edge-guard section (26). The device applies specially to a set of sliding doors, particularly for built-in wardrobes. <IMAGE>
Patent DE-69313020-T2 (DE)
Inventor: GALLI DINO
IPC: B65G1/04
Filed: 1993-06-01
Granted: 1997-12-04
Abstract: An automated system for storing and removing articles from a rotary store (10), and for transporting them into a work area by a self-powered trolley (13) provided with gripping means (17); the carriage (13) and the rotary store (10) are provided with interactive computer units (18, 19) which can communicate each other by a wireless connecting system comprising directional data receiving and transmitting means (22, 23) to provide the computer unit (18) of the rotary store (10) with article storing data received by the computer unit (19) of the carriage (13) from a central control unit (16). <IMAGE>
Patent DE-69320675-T2 (DE)
Inventor: KILGOUR JOHN ALFRED
IPC: C09K23/00
Filed: 1993-03-30
Granted: 1999-01-21
Abstract: Synergistic surfactant compositions. Polysiloxane-polyoxyalkylene copolymers in which the polyether pendants bear carboxylic acid groups or salts of carboxylic acid groups are demonstrated to have synergystic interactions with anionic and cationic organic surfactants to improve the surface characteristics of a solution, requiring unexpectedly low concentrations to obtain specific surface tension values or to attain critical micelle concentrations in aqueous solutions. Compositions containing an organic surfactant and a polysiloxane-polyoxyalkylene copolymer bearing carboxyl groups are claimed. A method for modifying the surface properties of an aqueous system by employing such compositions as components of the system is also claimed. <IMAGE>
Patent DE-69326064-T2 (DE)
Inventor: MELIEF CORNELIS
IPC: G01N33/53
Filed: 1993-05-18
Granted: 2000-05-25
Abstract: PCT No. PCT/NL93/00102 Sec. 371 Date Feb. 6, 1995 Sec. 102(e) Date Feb. 6, 1995 PCT Filed May 18, 1993 PCT Pub. No. WO93/24525 PCT Pub. Date Dec. 9, 1993A peptide comprising an amino acid sequence derived from human p53 protein, wherein said amino acid sequence has the ability to bind to a human MHC Class I molecule. Its use in prophylactic or therapeutic treatment of diseases such as human cancers showing p53 protein overexpression, and its use in induction of primary p53-specific T cells that can be used in therapeutic treatment. Its use in diagnostic tests or assays.