baber/WOPTO huggingface dataset:
Patent DE-69214953-T2 (DE)
Inventor: SATO FUMIE
IPC: C07C405/00
Filed: 1992-04-21
Granted: 1997-02-20
Abstract: Object: to provide a novel prostaglandin E1 which is excellent in drug efficacy while reduced in adverse reactions as compared with conventional ones. Constitution: a PGE1 analogue represented by general formula (I) and its salt, wherein A represents vinylene or ethynylene; R<1> represents hydrogen, C1 to C6 alkyl or aryl; and R<2> represents C5 to C10 branched aliphatic hydrocarbyl. <CHEM>
Patent DE-69216153-T2 (DE)
Inventor: JONES BARBARA LYNN
IPC: B23P15/28
Filed: 1992-06-10
Granted: 1997-05-15
Abstract: A method is provided for producing a tool component which comprises a CVD diamond layer (16) bonded to a cemented carbide substrate (20). The method includes the steps of providing a mass of carbide particles bonded into a layer (10) with an organic binder, removing the organic binder to produce a porous mass of the particles, depositing a layer (16) of diamond by CVD on a surface (12) of the porous mass, placing the porous mass in contact with a layer (18) of binder metal particles bonded with an organic binder, and heating the product to allow the metal binder particles to melt and infiltrate the carbide particles and produce a cemented carbide substrate (20) for the CVD diamond layer (16). <IMAGE>
Patent DE-69222335-T2 (DE)
Inventor: TAGUCHI MASAKAZU
IPC: G11B20/14
Filed: 1992-03-16
Granted: 1998-01-29
Abstract: A read out apparatus reads out prerecorded information from a magneto-optic disk (10) by detecting intervals of edges of magnetic domains (D) formed on the magneto-optic disk with different directions of magnetization, where the intervals of the edges of the magnetic domains correspond to data "1"s or "0"s of the prerecorded information. The read out apparatus includes a first part (21-23) for producing a read out signal by scanning the magnetic domains of the magneto-optic disk, a second part (24) for producing an edge detection signal which has rising and falling edges depending on leading and trailing edges of the magnetic domains, and for correcting edge positions of the edge detection signal based on predetermined information, a third part (25) including a phase locked loop circuit for producing a clock signal which is synchronized to the rising and falling edges of the edge detection signal, and a fourth part (26) for separating the data from the edge detection signal output from the second part using the clock signal output from the third part. <IMAGE>
Patent DE-69227828-T2 (DE)
Inventor: KIEFER GARRY
IPC: A61K51/10
Filed: 1992-12-10
Granted: 1999-04-29
Abstract: Complexes of bicyclopolyazamacrocyclophosphonic acid compounds with a metal ion, e.g. 153Sm, 177Lu, 159Gd, 149Pm, 140La, 175Yb, 166Ho, 90Y, 47Sc, 186Re, 188Re, 142Pr, 99mTc, 67Ga, 68Ga, 105Rh, 97Ru, 111In, 113mIn or 115mIn ion, are disclosed. The complexes can be covalently attached to a biologically active molecule, e.g. an antibody or antibody fragment, to form conjugates. The complexes and conjugates are useful as radiopharmaceutical agents for therapy and/or diagnostic purposes.
Patent DE-69228693-T2 (DE)
Inventor: FELLINGER DAVID
IPC: H04N9/75
Filed: 1992-09-08
Granted: 1999-10-14
Abstract: An apparatus and method which control the gain of the key signal dynamically and thereby compensate for the effects of an unevenly lit backing or lens vignetting. This dynamic control occurs over a video frame and has the effect of modulating the key signal. In this connection, there are four possible gain controls as follows: a) a horizontal ramp to increase the level of either side (left or right) of the key signal; b) a vertical ramp to increase the level of the top or bottom of the key signal; c) a horizontal parabola to raise or lower the gain of both sides of the key signal simultaneously to nullify lens effects; and d) a vertical parabola to raise or lower the gain of both the top and bottom of the key signal simultaneously to nullify lens effects.
Patent DE-69231128-T2 (DE)
Inventor: ESCOBEDO A
IPC: C12N15/12
Filed: 1992-01-28
Granted: 2001-02-15
Abstract: Defined constructs of modified human platelet-derived growth factor receptor polypeptides are provided. Extracellular region domain structures are identified and modifications and combinatorial rearrangements of the receptor segments are provided. Both cell bound and soluble forms of modified segments are made available, as are methods for assays using them, allowing for screening of ligand analogues.
Patent DE-69232807-T2 (DE)
Inventor: AKAOGI TAKAO
IPC: G11C16/04
Filed: 1992-12-09
Granted: 2003-02-20
Abstract: A negative-voltage bias circuit is provided which comprises: a capacitor (550) having first and second terminals (550B, 550A) ; a first p-channel MIS field-effect transistor (551) whose drain is connected to a negative-voltage output terminal (554) and whose gate and source are connected to the first terminal (550B) of the capacitor (550); and a second p-channel MIS field-effect transistor (552) whose drain is connected to the source of the first p-channel MIS field effect transistor (551), whose gate is connected to the negative-voltage output terminal (554), and whose source is provided with a negative voltage (VBB). The first p-channel MIS field-effect transistor (551) is a depletion-type p-channel MIS field-effect transistor. In operation of the circuit, application to the second terminal (550A) of a series of clock pulses (CLK) causes a potential of the negative-voltage output terminal (554) to tend towards the negative voltage (VBB). <IMAGE>
Patent DE-69300075-T2 (DE)
Inventor: BELTRANI GIANNI
IPC: A63B31/11
Filed: 1993-05-17
Granted: 1995-09-07
Abstract: Swimming flipper (21) comprising a blade (2) and a shoe (3) constituted by two distinct and separable elements provided with mutual disengageable restrained joint coupling means (6, 21; 9, 23) performing an automatic rigid step-in engagement following approach from above downwardly of the shoe (3) relative to the blade (2) according to a translation movement in a direction substantially perpendicular to the plane of the blade (2), or following a translation-rotation movement. Engagement does not require the aid of the hands and the shoe (3) can be used, when disengaged from the blade (2), for deambulation. <IMAGE>
Patent DE-69300199-T2 (DE)
Inventor: ROCH ROGER-HENRI
IPC: B41F33/00
Filed: 1993-01-30
Granted: 1995-11-30
Abstract: The misprint detection device in a rotary printing machine comprises at least one first camera (34) for capturing, with a first resolution, an image of a sample area (16) of the print (12) on a moving strip (10) and an electronic computerised device (39, 50) for digitising the image and for then comparing with a prerecorded reference image. The first camera (34) is associated with a second camera (24) for global capture of the print (12) with a second resolution lower than the first, and the comparative results from the second camera (24) are used in a feedback loop for control of the operation of the first camera (34). <IMAGE>
Patent DE-69305681-T2 (DE)
Inventor: BAUER RENE
IPC: H01B7/02
Filed: 1993-04-22
Granted: 1997-03-20
Abstract: The invention relates to a method of insulating electrical conductors. This method is characterised in that it comprises the following steps:   a) a layer of a polymer varnish in a solvent and/or diluent medium is deposited on the said conductor; b) then, a powder of a mineral insulation is deposited uniformly over the said layer of varnish in such a way that the said powder adheres to the varnish; and c) the electrical conductor thus coated is subjected to an operation for drying and polymerising the varnish.   <IMAGE>
Patent DE-69311281-T2 (DE)
Inventor: NISKANEN JUHANI
IPC: D21F9/00
Filed: 1993-12-07
Granted: 1997-10-30
Abstract: Method and device in the forming gap (G) in a twinwire web former of a paper machine, which gap is defined between two opposite forming wires (10, 30). Into the forming gap, the pulp suspension jet (J) is fed out of the discharge opening (14) of the headbox (13) of the paper machine, said jet (J) having a certain free flight distance (L) before it meets the forming wires (10,30). In the area of the forming gap (G), as the breast roll of at least one of the wires (10), a variable-crown or adjustable-crown breast roll (20) is employed. The deflection of the mantle (21) of this breast roll (20) is regulated actively from inside the mantle of said breast roll. In this way, the transverse tightness profile of the wire (10) guided by the breast roll (20) and/or a possible instability of said wire (10) is/are controlled in particular in the area of the forming gap (G). <IMAGE>
Patent DE-69320030-T2 (DE)
Inventor: BOYD EDWARD ANDREW
IPC: C07D261/20
Filed: 1993-02-18
Granted: 1998-12-10
Abstract: Compounds of formula (I)    <IMAGE>  (I)  in which R1 represents hydrogen, a C1-6 aliphatic hydrocarbyl group or a C1-4 aliphatic hydrocarbyl group substituted by a C3-6 alicyclic hydrocarbyl group or by a phenyl group, which phenyl group is unsubstituted or substituted by a halogeno or C1-3 halogenoalkyl group, R2 represents hydrogen, R3 represents hydrogen, a 5- or 6-membered ring aromatic heterocyclyl group containing one or two heteroatoms selected from nitrogen, oxygen and sulphur which is unsubstituted or substituted by a halogeno or C1-3 halogenoalkyl group, or a group AR wherein A is a straight chain C1-4 aliphatic hydrocarbyl group terminally substituted by R which is hydrogen, a phenyl group or a 5- or 6-membered ring aromatic heterocyclyl group containing one or two heteroatoms selected from nitrogen, oxygen and sulphur, which phenyl or heterocyclyl group R is unsubstituted or substituted by a halogeno or C1-3 halogenoalkyl group, R4 and R5 each represent hydrogen or together represent an oxo group and R6, R7 and R8 each represent hydrogen, or R4 represents hydrogen and two of R5, R6, R7 and R8 together represent the second bond of a double bond joining positions 4 and 5, 5 and 6 or 6 and 7 with the remaining two of R5, R6, R7 and R8 representing hydrogen, the compound optionally being in the form of a salt thereof formed with a physiologically acceptable inorganic or organic acid, are of value for the treatment of anxiety and in the improvement of learning and/or the reversal of amnesia.
Patent DE-69320654-T2 (DE)
Inventor: HVIDEGAARD JOHANNES
IPC: B28B21/10
Filed: 1993-12-08
Granted: 1999-01-07
Abstract: PCT No. PCT/DK93/00415 Sec. 371 Date Aug. 7, 1995 Sec. 102(e) Date Aug. 7, 1995 PCT Filed Dec. 8, 1993 PCT Pub. No. WO94/13448 PCT Pub. Date Jun. 23, 1994A production system for automatically casting hollow bodies, in particular of concrete, in a casting mold, which comprises an inner mold (2), an outer mold (1), a bottom ring (3), and a top ring (4). Separate top rings (4) are used for the production, which remain on the top end of the pipe until the concrete has set sufficiently, to ensure that the shape and tolerances of the top end of the pipe are retained after casting. The system moreover includes a clamping chuck (15) for retaining the top ring during casting. The clamping chuck is equipped with a clamping device that includes a ring-shaped flexible hose and a slotted spring ring. When the hose is filled with compressed air from a compressed air source, it clamps the spring ring together around a gripping ring on the top ring.
Patent DE-69321538-T2 (DE)
Inventor: OSHLACK BENJAMIN
IPC: A23L1/00
Filed: 1993-08-12
Granted: 1999-05-06
Abstract: Stable aqueous dispersions of zein which may be used as controlled release coatings of pharmaceutical, animal, health, or food products in an inorganic solvent-free environment are disclosed, as well as methods for preparing the same.
Patent DE-69323002-T2 (DE)
Inventor: KOTANI KOZO
IPC: C08L23/06
Filed: 1993-06-29
Granted: 1999-06-10
Abstract: A film for labels having a high severability in die cutting consisting of a film having a phase separate structure produced by shaping into film a resin composition comprising 20 to 80 % by weight a polypropylene resin, and 20 to 80 % by weight a polyethylene resin having a density of 0.91 to 0.93 g/cm<3>, said film having a Young's modulus of 2000 to 6000 Kg/cm<2> and a thickness of 0.02 to 0.20 mm.
Patent DE-69324795-T2 (DE)
Inventor: RUSSELL TIMOTHY
IPC: G01N27/30
Filed: 1993-01-28
Granted: 2000-01-13
Abstract: A reference electrode for use with a measuring electrode (10) for measuring ion activity in a sample solution, said reference electrode comprising: an electrode chamber (22) for holding electrolyte (45) in complete isolation from the sample solution, and an electrode element (46) in said electrode chamber, wherein at least a portion of one of the walls (21) which define said chamber (22) is formed of wall material comprising an immobilised non-porous polymer having one or more salts of potassium, sodium and/or lithium mixed through at least one region (53) of said wall material before curing of the polymer to render said region (53) of the wall material electrically conductive, said wall (21) providing a physical barrier between the electrolyte and the sample solution but permitting electrical communication between them. The conductive wall material may be in tubular or block form.
Patent DE-69328856-T2 (DE)
Inventor: TSUJIHARA KENJI
IPC: C07H15/203
Filed: 1993-11-12
Granted: 2000-12-07
Abstract: A hypoglycemic agent which comprises as an active ingredient a dihydrochalcone derivative of the formula [I]: <CHEM> wherein Ar is an aryl group, R<1> is hydrogen atom or an acyl group, R<2> is hydrogen atom, an acyl group or  alpha -D-glucopyranosyl group, or R<1> and R<2> may combine together to form a substituted methylene group, R<3> and R<4> are each hydrogen atom or an acyl group, and a group of the formula: OR<5> is a protected or unprotected hydroxy group or a lower alkoxy group, or a pharmaceutically acceptable salt thereof.
Patent DE-69329193-T2 (DE)
Inventor: WOLFANGEL G
IPC: A61J1/00
Filed: 1993-05-05
Granted: 2001-01-18
Abstract: The present invention relates to a vial and stopper system for maintaining the stability of sodium hypochlorite solutions. The particular system according to the present invention is capable of maintaining sodium hypochlorite solutions for periods of greater than one year, and have been shown to be effective for periods of nearly two years.
Patent DE-69333079-T2 (DE)
Inventor: MUELLER-ROEBER BERND
IPC: C12N15/29
Filed: 1993-03-03
Granted: 2004-05-13
Abstract: PCT No. PCT/EP93/00489 Sec. 371 Date Jan. 24, 1994 Sec. 102(e) Date Jan. 24, 1994 PCT Filed Mar. 3, 1993 PCT Pub. No. WO93/18169 PCT Pub. Date Sep. 16, 1993A method of and plasmids for producing specific gene expression in the guard cells of plants. In particular, 5' transcriptional regulatory promoter regions are provided for guard cell specific expression. In addition, methods for preparing an expression cassette, plasmids, and the use of the cassettes and plasmids to produce transgenic plant cells and plants are described.
Patent DE-69333989-T2 (DE)
Inventor: HOLTON ROBERT A
IPC: C07F7/10
Filed: 1993-11-01
Granted: 2006-08-17
Abstract: Taxane derivatives having an alkyl substituted C13 side-chain.
Patent DE-69405469-T2 (DE)
Inventor: KOSKINEN JUKKA
IPC: B05C9/14
Filed: 1994-03-30
Granted: 1998-03-19
Abstract: This invention relates to a method and assembly for loading the doctor blade of a doctoring unit used, e.g., in coating a paper web, characterized in that the blade can be loaded close to the edge of the blade without compromising the accuracy of blade profile control. The blade is loaded by means of a backing member (8) having a Z-shaped cross section in which one side of the section forms a base (13), while the middle part forms a waist (18) which turns toward the base (13), and the other side (12) of the shape forms tip (12) pointing to an opposite direction relative to the base (13) and has at its end a tapering edge suited for pressing against the doctor blade (7). This approach is capable of eliminating the sliding movement of the backing member (8) relative to the blade which tends to impair the accuracy of blade pressure control. <IMAGE>
Patent DE-69412312-T2 (DE)
Inventor: LUCCHETTA FAUSTINO
IPC: A43B5/04
Filed: 1994-02-21
Granted: 1998-12-17
Abstract: Ski boot comprising a shell (2) with overlapping flaps (3,4) and improved watertightness. An elastically deformable tab (6) is in fact provided on the lateral edge (5) of at least one of the flaps (3) and is partially or fully folded toward the other flap (4). This allows optimum tightness when the shell is secured and equally optimum tightness while walking, once sports activity has ended. <IMAGE>
Patent DE-69424363-T2 (DE)
Inventor: MORETTIN AMBROGIO
IPC: C09C1/00
Filed: 1994-02-15
Granted: 2001-01-04
Abstract: Automatic blank-mold sooting device in the glass making industry, adapted to deposit a lubricating/detaching layer on the internal walls of said mold, said deposit being substantially made of carbon black obtained from acetylene cracking process. Plugging means (6, 7, 8, 9) are provided to disengage the bottom (10) of said blank mold (1) during a blank mold sooting process, whereby said lubricating/detaching layer can be deposited substantially in a uniform way on all portions of said blank mold internal walls, allowing that a glass gob (3) can freely flow along said internal walls. <IMAGE>
Patent DE-69425461-T2 (DE)
Inventor: CUIF JEAN-PIERRE
IPC: B09B3/00
Filed: 1994-05-04
Granted: 2001-04-12
Abstract: Novel treatment process for the recovery of precious metals such as platinum, palladium and rhodium and optionally other elements of value, such as rare earths and in particular cerium, which are present in various compositions, especially used or spent catalysts, for example motor vehicle exhaust catalysts, the said process being characterised in that it includes the following stages:   (i) optionally the composition to be treated is first of all brought to a finely divided state so as to increase it reactivity,   (ii) this composition is then mixed with sulphuric acid, (iii) the mixture thus obtained is then calcined between 150 DEG C and 450 DEG C, (iv) and, finally, the product thus calcined is treated in aqueous medium with, on the one hand, H<+> ions and, on the other hand, with chloride ions, this being done simultaneously or separately, whereby there are finally obtained, on the one hand, a solid residue substantially free from precious metals and, optionally, from rare earths such as cerium, and, on the other hand, one or more solutions containing the abovementioned species.   The process offers very high recovery yields both for precious metals, in particular rhodium, and for cerium.
Patent DE-69430514-T2 (DE)
Inventor: KAWAKAMI HIDEAKI
IPC: B41J2/165
Filed: 1994-12-23
Granted: 2002-11-07
Abstract: The present invention provides a recording apparatus comprising a supply means for supplying a sheet in a predetermined direction, a convey means for conveying the sheet supplied by the supply means in a predetermined direction, a recording means for recording an image on the sheet conveyed by the convey means, in response to image information, a reversible drive means for driving the supply means and the convey means, and a drive transmitting means for transmitting a driving force from the drive means to the supply means or the convey means, and wherein the drive transmitting means comprises a plurality of planetary gears as means for rotating the supply means only in a sheet supplying direction regardless of a rotational direction of the convey means, and the planetary gears are revolved around gears having different speed reduction ratios from the drive means as sun gears, respectively. The present invention also provides a sheet supplying apparatus and a drive transmitting mechanism used with such a recording apparatus. <IMAGE>
Patent DE-69430743-T2 (DE)
Inventor: RODELLAS SOLA FEDERICO
IPC: C09D5/08
Filed: 1994-08-08
Granted: 2003-03-06
Abstract: For protecting and painting metal surfaces, containing at least a polymer or copolymer in water solution or dispersion very stable at 40<o>C, with 0,5% to 8% of monomeric group with chemical functions able to react or to make compounds of metal cations and at least a complex cation or anion containing a metal that may be aluminum, calcium, cerium, cobalt, molybdenum, silica, vanadium, zirconium, titanium, trivalent chrome and zinc, without hexavalent chrome and finally a strong oxidizer and acids to maintain the pH.
Patent DE-69431070-T2 (DE)
Inventor: ENO MILLARD
IPC: B31B50/64
Filed: 1994-12-01
Granted: 2002-11-07
Abstract: A gable top carton employs a stake joint having spaced apart legs disposed longitudinally on opposite sides of a channel, the channel being formed when a carton blank is folded to form the gable top carton. The spaced apart legs urge the material at the sides of the channel toward the center of the channel to effect a channel seal. The stake seal may be in the form of an inverted U-shaped stake seal. A method and apparatus for forming the stake seal are also contemplated.
Patent DE-69502123-T2 (DE)
Inventor: CAMPANA LUIGI
IPC: B60C19/00
Filed: 1995-02-17
Granted: 1998-10-22
Abstract: In a tyre tread band for medium/heavy duty motor-vehicles a tread band is provided with circumferential grooves (2a, 2b, 2c) confining three pairs of respectively centre (5c), intermediate (5b) and shoulder ribs (5a). Respective blocks (7b, 7a) are defined along the centre and intermediate ribs and they are confined by transverse cuts (8b, 8a). The centre cuts (8b) impart a cusp-shaped end conformation (9) and a hollow-shaped end conformation (10) to the respective blocks (7b), and the shapes of said end portions mutually match. The intermediate cuts (8a) run in the linear extension of the centre cuts (8b) to give the respective blocks a rhomboidal configuration. The tyre can be alternately associated with a driving axle or a driven axle, by merely reversing its direction of rotation, so that the following results are selectively achieved: an increase in the traction capability by the intermediate blocks or an increase in the directional capability as a result of the mutual wedging between the centre blocks at the ground-contacting area. <IMAGE>
Patent DE-69505236-T2 (DE)
Inventor: RIVEAU GILLES
IPC: A61K9/00
Filed: 1995-02-23
Granted: 1999-05-20
Abstract: The liposomes of the invention comprise at least one dual layer comprising a mixture formed by a phospholipid (I) with a flow temperature of 20-25  DEG C, and a phospholipid (II) with a flow temperature of 20-60  DEG C. The invention is characterized in that the molar ratio of phospholipid (I) to phospholipid (II) is 5:95 - 30:70. Said liposomes are for use in the production of vaccines.
Patent DE-69507388-T2 (DE)
Inventor: TOMAT FERRUCCIO
IPC: F16D1/091
Filed: 1995-06-06
Granted: 1999-06-02
Abstract: System to install the rolling rings (11) on a rolling roll (10), which includes a pair of supporting half-shafts (12a-12b), which cooperate with each other and are suitable for the keying of the relative rolling ring (11), the keying being carried out substantially at the zone of cooperation between the half-shafts (12a-12b), the half-shafts (12a-12b) being set in traction against each other by means of a tie rod (16), the cooperation between the two half-shafts (12a-12b) being obtained with a tapered coupling of a male/female type of the half-shafts (12a-12b) to each other, this male/female coupling providing a zone of superimposing of terminal portions (13a-13b) of the half-shafts (12a-12b), this zone covering at least an important part of the axial extent of the rolling ring (11). <MATH>
Patent DE-69529879-T2 (DE)
Inventor: WILSON ANDREW JAMES WILLIAM
IPC: F23R3/30
Filed: 1995-10-13
Granted: 2004-01-08
Abstract: This invention relates to a fuel/air mixing device for two stage lean flow pre-mix combustion chambers in gas turbines. The primary and secondary combustors are formed as venturi nozzles and the primary venturi is mounted tangientally to a flametube (3), which surrounds the secondary venturi (2). The mixing device of the invention consists of a perforated cone providing for the penetration of the fuel air mixture into the primary flame. <IMAGE>