baber/WOPTO huggingface dataset:
Patent DE-69114927-T2 (DE)
Inventor: KUCHAR MIROSLAV
IPC: C07C235/74
Filed: 1991-06-18
Granted: 1996-04-18
Abstract: This invention relates to substances represented by Formula (I), wherein X stands for either OR in which R is an alkyl of 1 to 4 carbon atoms, or NHR in which R is an alkyl of 1 to 4 carbon atoms, or a (CH2)nNR'2 group wherein n is 2 or 3 while R' is a methyl or ethyl group; eventually X may represent morpholinyl. Also considered are salts of 4-(2,4-difluorobiphenylyl)-2-methyl-4-oxobutanoic acid with appropriate inorganic or organic bases represented by Formula (II) wherein B<+> is either an alkaline metal cation, alkaline earth cation, cyclohexylamine cation, or lysine cation. Said substances are characterized by anti-inflammatory properties comparable to (and greater than) the initial acid while simultaneously said modifications of their physico-chemical properties broaden the possibilities of their therapeutic application.
Patent DE-69120672-T2 (DE)
Inventor: LARSEN SOREN
IPC: C04B28/02
Filed: 1991-04-10
Granted: 1997-03-06
Abstract: PCT No. PCT/DK91/00098 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed Apr. 10, 1991 PCT Pub. No. WO91/15435 PCT Pub. Date Oct. 17, 1991.A cement composition comprising 1) a cement containing water-soluble chromate and 2) at least one manganese(II) compound in an amount sufficient to reduce the amount of water-soluble chromate to at the most 2 mg of Cr(VI) per kg of the cement, the determination of the chromate content being carried out by elution of the composition in water for 15 minutes at a water/cement ratio 1, filtration and determination of the chromate content in the filtrate.
Patent DE-69127082-T2 (DE)
Inventor: GURWICZ DAVID
IPC: H05B6/06
Filed: 1991-06-21
Granted: 1997-12-18
Abstract: PCT No. PCT/GB91/01008 Sec. 371 Date Jun. 21, 1993 Sec. 102(e) Date Jun. 21, 1993 PCT Filed Jun. 21, 1991 PCT Pub. No. WO91/20172 PCT Pub. Date Dec. 26, 1991.A resonant inverter has transistor switches (20, 30) arranged to conduct current from a d.c. source (10) alternately in one direction and the other through an inductor (40) and capacitor (42). The transistor switches (20, 30) are turned on alternately by signals from secondary windings (24, 34) of a drive transformer (44) having a primary winding (45) in series with the inductor (40) and capacitor (42). To control the output power of the inverter, a control circuit (50) senses reversal of current in through the inductor (40) and capacitor (42) and turns off one of the transistor switches (30 ) a predetermined time after current reversal. Current reversal is sensed by an additional transformer (60) having a primary winding (61) in series with the inductor (40) and capacitor (42). The control circuit (50) includes a timer (52) controlling the predetermined time, which may be varied to vary the power output of the inverter. A load (80) is connected across the inductor (40 ) or capacitor (42 ) .
Patent DE-69127201-T2 (DE)
Inventor: KIBBLEWHITE IAN E
IPC: B06B1/06
Filed: 1991-08-22
Granted: 1998-02-12
Abstract: A load indicating member and load indicating fastener are disclosed and claimed. An ultrasonic transducer, grown on one surface of a load indicating member, such as a fastener, is used to determined the length, stress or other tensile load dependent characteristic of the member using ultrasonic techniques.
Patent DE-69128152-T2 (DE)
Inventor: DILLNER JOAKIM
IPC: G01N33/574
Filed: 1991-05-13
Granted: 1998-03-05
Abstract: The invention refers to a method for diagnosing the presence of infection of papilloma virus (PV) and of papilloma virus (PV) carrying tumours, especially cervix cancer and condyloma, by the detection of virus specific antigen-antibody complexes in immunossay.
Patent DE-69206649-T2 (DE)
Inventor: KHEIRI MOHAMMAD A
IPC: G01N33/52
Filed: 1992-02-27
Granted: 1996-05-02
Abstract: A test device is disclosed having a semicrater sample application site attached or associated with a substrate. The semicrater sample application site has walls of nonuniform height surrounding the area designed to receive the application of sample. In particular, the walls of the semicrater on one side are higher than the walls of the semicrater on the opposite side. This facilitates the application of a small amount of sample directly onto the desired sample application site.
Patent DE-69207864-T2 (DE)
Inventor: BANKER DONALD B
IPC: A62D101/26
Filed: 1992-07-09
Granted: 1996-08-08
Abstract: A method is disclosed for detoxification of aluminum spent potliner by thermal treatment in a rotary kiln while blended with limestone and metal silicates to destroy cyanides and convert the soluble fluoride salts to relatively insoluble calcium fluoride and fluoride-bearing minerals, quenching the hot kiln discharge with an aqueous lime slurry to convert residual soluble fluoride salts on the particle surfaces to an insoluble form, and treating aqueous landfill runoff and capture with lime or limestone and recycling the treated water to the process. The treated material is suitable for landfilling in a non-hazardous waste landfill or marketing as a raw material. Air emissions are innocuous and there is no aqueous discharge.
Patent DE-69218935-T2 (DE)
Inventor: BROWN JAMES
IPC: B65D21/02
Filed: 1992-06-04
Granted: 1997-11-20
Abstract: A certified (e.g. U.S. Department of Transportation and United Nations) transportable, returnable, reusable, plastic, self-supporting, storage container (1) for liquids, greases, prills, dry powders or any combination thereof, comprising a rigid, round, plastic vessel (20), molded in one piece, and a full-diameter lid (10) for the vessel  (20) having one large cap (13) and a smaller bung (13B). Preferably, these parts are molded out of a dicyclopentadiene polymer, using the reaction injection molding (RIM) process. The lateral wall (21) of the vessel is inclined inwardly from top to bottom so as to define an upper truncated conical section (20A) and lower truncated conical section (20B) coaxial with the upper section. A recess (25) with a thick wall section (26) is formed near the bottom of lateral wall (21) of the vessel and this recess (25) can be tapped with a threaded drainage hole (27) to receive a threaded drain valve (30). The vessel's bottom (24) is sloped towards this recess (25) to permit complete draining of the container's contents. The container (1) may be mounted on a pallet member (40) or seated in a pallet tub (50). <IMAGE>
Patent DE-69226364-T2 (DE)
Inventor: KUMAR PRABHAT
IPC: C22C1/10
Filed: 1992-05-15
Granted: 1998-11-26
Abstract: A wrought metal alloy product having a tantalum or niobium base metal, 10 to 1000 ppm silicon, and 10 to 10000 ppm yttrium nitride. Fine uniform grain size contributes to improved ductility.
Patent DE-69306244-T2 (DE)
Inventor: BULLOCK JOHN DAVID
IPC: G01B11/30
Filed: 1993-02-15
Granted: 1997-06-26
Abstract: PCT No. PCT/GB93/00309 Sec. 371 Date Oct. 3, 1994 Sec. 102(e) Date Oct. 3, 1994 PCT Filed Feb. 15, 1993 PCT Pub. No. WO93/16353 PCT Pub. Date Aug. 19, 1993.Apparatus for measuring the shape of a surface of, for example, a metal strip moving over a support surface comprises a laser operable to direct onto the surface of the moving strip a plurality of light beams. From these laser-generated light beams a plurality of light patterns are produced each of which is scanned across the width of the strip and is spaced from the other light patterns in the direction of strip movement. An array of line-scan cameras extends across the width of the strip and is positioned to view and record the projected light patterns. Recorded data from the camera array is processed in parallel to provide a measure of the shape of the strip surface.
Patent DE-69307165-T2 (DE)
Inventor: STEFANCHIK DAVID
IPC: A61B17/128
Filed: 1993-03-05
Granted: 1997-06-05
Abstract: A ligating clip applier mechanism having jaws (94,104) disposed substantially perpendicular to the longitudinal axis of the mechanism. The jaws provide positive rearward retention (107) of a ligating clip (120). Clips formed with the mechanism have substantially reduced apex gaps (122) and clip gaps. The mechanism provides three degrees of freedom for manipulating tissue or blood vessels. <IMAGE>
Patent DE-69314975-T2 (DE)
Inventor: GAMANIS GEORGIOS
IPC: E04B1/19
Filed: 1993-02-02
Granted: 1998-06-18
Abstract: A mechanism for the connection of a pipe (9) to a node (1) of a three dimensional structure consists of a bolt (8), which bears a hole for the passing through of a pin (4), an intermediate part (3), a circular disc (7), a washer (5), and a spring (6). The mechanism is useful for the construction of buildings with extra aesthetic requirements. <IMAGE>
Patent DE-69317261-T2 (DE)
Inventor: YAMANA MASAYUKI
IPC: C01B31/00
Filed: 1993-10-28
Granted: 1998-08-06
Abstract: Carbon fluoride particles wherein the number-average particle diameter is 0.01-50  mu m, the content of particles having such diameters that the particle size distribution thereof falls within the range from the number-average particle diameter minus 20 % to the number-average particle diameter plus 20 % amounts to at least 50 % of the whole, the true specific gravity is 1.7 to 2.5, the F to C ratio of the particle as a whole is 0.001 to 0.5, and the F to C ratio at the surface of the particle is invariably greater than that of the particle as a whole and is 0.1 to 2.0. The carton fluoride particles can be produced by the reaction of carbon particles with fluorine at 350-600  DEG C for 1 minute to 6 hours. The obtained particles have excellent dispersibility and powder fluidity and are used as such or in the form of composite material as water- and oil-repellent, detackifying agent, solid lubricant, conductivity improver, additive for electrostatic development toner, additive for resinous coating layer of electrostatic development carrier, composite material for fixing roller, phosphate-type fuel cell, air/zinc battery and nickel/hydrogen storage battery. <IMAGE>
Patent DE-69322791-T2 (DE)
Inventor: VILMANYI LASZLO
IPC: B23G5/06
Filed: 1993-03-31
Granted: 1999-08-19
Abstract: PCT No. PCT/HU93/00019 Sec. 371 Date Aug. 10, 1995 Sec. 102(e) Date Aug. 10, 1995 PCT Filed Mar. 31, 1993 PCT Pub. No. WO94/17946 PCT Pub. Date Aug. 18, 1994A thread tapping cutting tool includes a working part with a chamfer portion, control portion, and at least two thread cutting wings (separated by flutes) formed therein. The chamfer portion is at least one half of the length of the working part. Each of the two or more thread cutting wings has a width of not more than 0.2 times a tap drill outer diameter of the working part, and not less than 0.02 times the tap drill outer diameter. The chamfer portion has plane surface lands on the cutting wings at the outer edge, and a relief angle of the plane surface lands is greater than 5 degrees. The core diameter of the cutting wings is defined by the depth of the flutes, and is not more than 0.35 times the tap drill outer diameter.
Patent DE-69323734-T2 (DE)
Inventor: CLARKSON JOHN PAUL
IPC: A01N63/00
Filed: 1993-04-01
Granted: 1999-07-01
Abstract: The invention concerns a method for protecting crop plants from Eyespot disease (Pseudocercosporella herpotrichoides), using one or more Pseudomonas fluorescens strains deposited at the National Collection of Industrial and Marine Bacteria under the accession numbers NCIB 40186, 40187, 40188, 40189 and 40190. Compositions for use in this method are also described.
Patent DE-69325384-T2 (DE)
Inventor: GLORIES SERGE
IPC: G05D16/06
Filed: 1993-11-30
Granted: 2000-01-13
Abstract: PCT No. PCT/FR93/01176 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 30, 1993 PCT Pub. No. WO94/12222 PCT Pub. Date Jun. 9, 1994A device for regulating the flow of an organic liquid between a production site and a resorption site of a patient in a drainage circuit that extends between the two sites, one of the sites being a site of small pressure variation and the other being a site of large pressure variation, particularly as a function of the position of the subject, the device comprising a valve for implanting beneath the skin and connected by a first duct to one of the sites and by a second cut to the other site, the valve comprising a body (1) defining an internal passage inter-connecting the two ducts, a member (14) for adjusting the section of said passage, and control means (7, 15) coupled to said adjustment member (14) to displace it between a first position in which the passage is closed and second positions in which the passage is opened to a controlled extent, the device being characterized in that the control means comprise a first chamber (12) formed in the body (1) and closed in sealed manner by a moving wall (7), a second chamber (6) formed in the body and separated from the first by the moving wall (7), which second chamber forms a portion (2) of the interconnecting passage and is connected to the duct (3) coming from the site having small pressure variation, means for coupling the moving wall (7) to the adjustment member (14), resilient means (17, 21) for returning the adjustment member towards its position in which it closes the interconnecting passage, and means for adjusting the magnitude of the return force.
Patent DE-69326825-T2 (DE)
Inventor: POHJAKALLIO PEKKA
IPC: H04L12/56
Filed: 1993-08-13
Granted: 2000-04-20
Abstract: PCT No. PCT/FI93/00319 Sec. 371 Date Apr. 14, 1994 Sec. 102(e) Date Apr. 14, 1994 PCT Filed Aug. 13, 1993 PCT Pub. No. WO94/05094 PCT Pub. Date Mar. 3, 1994.Packet data transfer in a digital cellular radio system including at least one common organization channel for sending pages, connection requests, and channel assignments so as to establish an actual connection on another channel. User data is transferred from the mobile stations to the base station interleaved with the connection request messages on at least one random-access-type organization channel in messages which will not result in a normal connection establishment. The mobile station sends a random-access-type packet data transfer request on the random-access-type organization channel. A timing advance corresponding to the distance between the base station and the mobile station is determined on the basis of the request received at the base station. The mobile station then utilizes the timing advance for sending data packets on the random-access-type organization channel in messages longer than the transfer request by timing the transfer of the messages with respect to the operation of the base station.
Patent DE-69328996-T2 (DE)
Inventor: CHABRAND CHRISTINE JACQULINE
IPC: C08F4/65
Filed: 1993-08-23
Granted: 2000-11-16
Abstract: Novel metallocene complexes are disclosed comprising polmerisable olefinic groups for example vinyl. The complexes may be combined with activators such as methyl aluminoxane for the polymerisation of olefins.
Patent DE-69329304-T2 (DE)
Inventor: PATEL RAMESH N
IPC: C12R1/72
Filed: 1993-01-15
Granted: 2001-01-04
Abstract: Methods for the enzymatic resolution of mixtures of enantiomers, such as  beta -lactam compounds, which may be employed as intermediates in the preparation of taxanes such as taxol, the latter useful in the pharmaceutical field.
Patent DE-69400614-T2 (DE)
Inventor: DURAND ALAIN
IPC: B01F27/96
Filed: 1994-02-04
Granted: 1997-05-15
Abstract: A reactor for sterile solid-state fermentation methods, including a double-wall (3) vessel (1) with a door (10) in its lower portion, a lid in its upper portion, a grate (15) near the bottom of the vessel (1), a stirring assembly (17) rotatable about two vertical axes (X-X; Y-Y) under the control of a drive unit (M) and a planetary driving system (29), a circuit for circulating a gas through the vessel (1) between an inlet (C3) and an outlet (C15), and systems for controlling the temperature and moisture of the material being grown. The reactor is suitable for carrying out solid-state fermentation methods under completely sterile conditions.
Patent DE-69400784-T2 (DE)
Inventor: ANHOFER FRANK
IPC: B62B7/14
Filed: 1994-07-01
Granted: 1997-02-27
Abstract: A child transporter, such as a perambulator or pushchair, has a chassis (14) including a pair of parallel rails (30) on which a body (10) is supported. Each rail (30) carries a pair of spaced upwardly facing oblique abutment surfaces (44, 46) which are inclined in opposite directions. The body (10) carries four downwardly facing oblique abutment surfaces (54, 56) each positioned to abut against engage a respective one of said upwardly facing abutment surfaces (44, 46), and a respective catch is positioned to releasably couple the body (10) to a corresponding rail (30) at a location between the abutment surfaces thereon (44, 46). <IMAGE>
Patent DE-69401245-T2 (DE)
Inventor: STEINER MICHEL EDMOND
IPC: H01R4/24
Filed: 1994-03-31
Granted: 1997-06-12
Abstract: The self-stripping connector comprises a rectangular box structure with a contact terminal (10). The terminal includes two flanks which are folded up at right angles to the base, with inwardly projecting edges (32) defining a channel into which a cable may be inserted. A cable is inserted into this channel and a pair of tabs (16) at the end are folded over to retain it. The connector also includes a closed box section (24) open at one end, forming a female connector which can be fitted to a male terminal pin (12).
Patent DE-69407161-T2 (DE)
Inventor: JORGENSON RALPH
IPC: G01N21/55
Filed: 1994-01-05
Granted: 1998-03-26
Abstract: There is disclosed fiber optic sensor which detects a sample in contact with the sensor by surface plasmon resonance (SPR) measurements, as well as methods and apparatus relating thereto. The fiber optic SPR sensor of this invention employs a limited range of incident angles and uses incident light having multiple wavelengths. In preferred embodiments, both an in-line transmission-based fiber optic SPR sensor and a terminated reflection-based fiber optic SPR sensor are disclosed. The fiber optic SPR sensor includes a surface plasmon supporting metal layer in contact with an exposed portion of the optical fiber core, and may optionally contain one or more additional layers deposited on the surface plasmon supporting metal layer. In further embodiments, methods are disclosed for detecting a sample by contacting the sample with the fiber optic SPR sensor of this invention, as well as sensing apparatus which contain the fiber optic SPR sensor in combination with a source of electromagnetic radiation of multiple wavelengths and a detection device.
Patent DE-69425224-T2 (DE)
Inventor: MELTON CYNTHIA
IPC: H05K3/34
Filed: 1994-04-05
Granted: 2001-03-08
Abstract: A solder paste of the type utilized in forming a solder onnectin for a microelectronic package comprises a mixture of compositionally distinct metal powders. The paste comprises a first metal powder formed of tin-bismuth solder alloy. The paste further comprises a second metal powder containing gold or silver. During reflow, the gold or silver alloys with the tin-bismuth solder to increase the melting part and enhance mechanical properties of the product connection.
Patent DE-69426196-T2 (DE)
Inventor: WISE DONALD L
IPC: A61K9/16
Filed: 1994-04-05
Granted: 2001-06-07
Abstract: A method for making an implantable bioerodible material for the sustained release of a medicament and the material made from the method. The method comprises the formulation of a biomaterial polymeric carrier into particles of predetermined density and size. The particles are then are mixed with the desired medicament and extruded into the desired shape for implantation or reground to a predetermined size distribution for injection as a suspension. In an alternative embodiment, the particles of polymeric carrier are immersed in a solvent containing a medicament, and the pores of the particles are filled with medicament through alternate application and release of vacuum.
Patent DE-69504349-T2 (DE)
Inventor: SOLL RICHARD
IPC: C07C225/20
Filed: 1995-05-03
Granted: 1999-06-02
Abstract: This invention relates to novel 4-(3,4-dioxocyclobuten-1-yl)chromenes and dihydronaphthalenones and 3-(3,4-dioxocyclobuten-1-yl)indenes and salts thereof having smooth muscle relaxing activity, to their use in the treatment of hypertension as well as for treatment of peripheral vascular disease, congestive heart failure, disorders involving excessive smooth muscle contraction of the urinary tract such as incontinence or of the gastrointestinal tract such as irritable bowel syndrome, asthma, and hair loss and to pharmaceutical compositions containing an invention compound. The present invention discloses compounds represented by the formula (I):    <IMAGE>  I  wherein: R1 and R2, independent from each other, are selected from the following: C1-6 perfluoroalkoxy, C1-6 perfluoroalkyl, C1-6 alkyl, C1-6 alkoxy, hydroxyl, C1-6 alkoxycarbonyl, nitro, cyano, halogen, C1-6 alkylsulfonamido, C1-6 perfluoroalkylsulfonamido, amino, C1-6 acylamino, C1-6 perfluoroacylamino, mono or di-C1-12 alkylamino, C1-6 alkylsulfonyl, C6-10 arylsulfonyl, carboxyl, C1-12 mono or di-alkylaminocarbonyl, or hydrogen; a and b together form an -O- linkage, C=O, or a direct bond: R3 and R4, independent from each other, are H or C1-6 alkyl, optionally substituted by fluorine; R5 is amino or C1-12 mono alkylamine; R6 is H, C1-6 perfluoroalkyl, C1-6 alkyl, C6-10 aryl, or mono or bicyclic heteroaryl containing 1-3 heteroatoms selected from N, O, or S.
Patent DE-69511537-T2 (DE)
Inventor: ANDERSSON SARA
IPC: C22C29/00
Filed: 1995-03-30
Granted: 1999-12-02
Abstract: A process for the production of hard materials wherein hard constituent powders are coated with cobalt and/or nickel metal in solution by reducing the metals from a suitable compound such as an oxide, hydroxide or salt with a polyol while keeping the powder in suspension. The polyol functions both as a solvent and a reducing agent at the same time and is present in an amount of at least 5 times more moles polyol than moles metal. There is obtained an even distribution of the cobalt and/or nickel over the surface of the hard constituent powder without the formation of islands of pure metal.
Patent DE-69517686-T2 (DE)
Inventor: KANG HAN SOL
IPC: F03B17/06
Filed: 1995-04-13
Granted: 2001-02-22
Abstract: The invention relates to and provides a running water waterwheel which solves problems of a prior running water waterwheel that when blades of the waterwheel plunge into and leap out of water, resistance of water is great to offset a part of hydraulic power obtained by the waterwheel, thus less hydraulic power being utilized. The invention is directed to improving the use of hydraulic power in a running water waterwheel by interposing an auxiliary plate (1'') between right and left circular side plates (1') of the running water waterwheel (1), forming a cylinder (1a) at a size ratio of about 4:5 between the cylinder and the side plates, forming a multiplicity of blades on the main surface of the cylinder (1a) at uniform spacings in such a manner as to make the front face (3) of a blade (2) recessed semi-circularly and make the real face of a blade (2) curved in a streamline shape over an extent of the spacing between the blades from the outer end of the blade (2) to the inner end of the blade so as to minimize resistance of water encountered when the right and left blades (2) plunge into and leap out of water, and loss of hydraulic power obtained at lower surfaces. <IMAGE>
Patent DE-69526896-T2 (DE)
Inventor: SCHWARTZ CURTIS
IPC: A61K8/894
Filed: 1995-09-26
Granted: 2003-01-09
Abstract: The present invention provides aqueous low (70 weight percent or less) VOC hair styling compositions. More particularly, the present invention provides a low VOC hair styling composition containing at least one acrylic hair fixative resin and one or more plasticizing compounds selected from polycarboxylic acid esters and dimethiconecopolyols. The present invention also provides a low beading, low VOC hair styling composition comprising at least one surface tension reducing compound, at least one acrylic hair fixative resin, and at least one simethicone. The present invention also provides an aqueous hair resin composition which inhibits microbial growth. The aqueous hair resin composition contains at least one acrylic hair fixative resin and iodopropynylbutylcarbamate.