baber/WOPTO huggingface dataset:
Patent DE-60318595-T2 (DE)
Inventor: SELIS JAMES E
IPC: A61B19/00
Filed: 2003-07-31
Granted: 2009-01-08
Abstract: An improved system for mammography analysis and methods of using the same. In one aspect, a clip comprises a first portion and at least one additional second portion connected to the first portion, the first and second portions adapted for elastic deformation for engaging tissue. In anther aspect, an improved actuator for performing a breast biopsy is used to deploy a clip. In yet another aspect of the invention, there is contemplated a system for marking an evacuated breast cyst.
Patent DE-68906045-T2 (DE)
Inventor: BARGIOTTI ALBERTO
IPC: C07D309/10
Filed: 1989-02-10
Granted: 1993-08-05
Abstract: Anthracycline glycoside compounds of general formula I: <CHEM> wherein NH2 @ means that the NH2 substituent may be in an axial or equatorial configuration, R1 is hydrogen or a hydroxy group and R2 is hydrogen or a methoxy group, and their pharmaceutically acceptable acid addition salts, are antitumor agents.
Patent DE-68911079-T2 (DE)
Inventor: LEIGHLEY KENNETH C
IPC: F25B45/00
Filed: 1989-09-01
Granted: 1994-06-16
Abstract: An apparatus and method for infusing a material into an operating closed loop system. A sealed reservoir (18), for holding a predetermined amount of material, is provided having an inlet (14) and an outlet (12). A sealable material fill inlet (34) is provided to admit the desired amount of material into the sealed reservoir (18). An externally available high pressure system carrier fluid is allowed to enter the reservoir (18) through the inlet (14) via a regulating valve (44) to form a mixture with the held material. Thereafter a mist of the high pressure mixture is infused into the closed loop system through a charging conduit (60). The charging conduit (60) contains a series of valves (52) and quick-release fittings (56 and 62) to insure that the pressurized system carrier fluid and material mixture does not inadvertently escape into the atmosphere or onto the external equipment parts of the closed loop system. In particular, the apparatus and method allow large operating commercial air conditioning and refrigeration systems to be easily and accurately checked for leaks using a predetermined amount of concentrated leak detection fluorescent dye.
Patent DE-68921564-T2 (DE)
Inventor: GRUNBAUER HENRI JACOBUS MARIE
IPC: C08G18/54
Filed: 1989-12-06
Granted: 1995-07-13
Abstract: Rigid closed-cell polyisocyanate-based foams are prepared by the reaction of polyisocyanate with a polyol composition having an average hydroxyl number of 100 to 500 and comprising at least one polyol component containing from 4 to 8 active hydrogen atoms per molecule and having a hydroxyl number of from 100 to 500. The blowing of the foam is essentially with carbon dioxide generated from the reaction of water with polyisocyanate so as to provide foams of the desired density containing at least 40 mole percent carbon dioxide in their cells.
Patent DE-69005011-T2 (DE)
Inventor: LE GARS JACQUES
IPC: F21V8/00
Filed: 1990-04-11
Granted: 1994-06-16
Abstract: The invention concerns a device for illuminating a bundle of optical fibres whose ends are gathered into a sleeve (2). 
<??>The device is chiefly noteworthy in that it incorporates a device (6) which monitors the operation of each of the lamps (5), the latter device providing an alarm in the event of any deficiency in the corresponding lamp. 
<??>Application especially to display devices. 
<IMAGE>
Patent DE-69012162-T2 (DE)
Inventor: HILL ALAN MICHAEL
IPC: H04Q11/02
Filed: 1990-02-02
Granted: 1995-03-09
Abstract: A communications network in which a central switching node (70) has at least two sets of both input ports (52) and output port (56) coupled to respective sets of transmitters (Tij) and receivers (Rij) by passive optical networks (54) and (58) and demultiplexers (52) and multiplexers (59). The transmitters (Tij) are tunable so that each can be selectively coupled to one of the input ports (52). The receivers (Rij) are also tunable so the output ports (56) can be selectively coupled to the one or more of the receivers (Rij). Alternatively, the demultiplexers (55) and multiplexers (59) can be tunable. This devolves some of the switching function outside the central switching node (50) thereby reducing the component count.
Patent DE-69017372-T2 (DE)
Inventor: KOBAYASHI JUNICHI
IPC: B31D1/02
Filed: 1990-11-21
Granted: 1995-06-29
Abstract: A label making process and product in which a label has a removable portion which peels away to reveal further information or display matter below it. The further information or display matter is printed on a portion of the backing web of the label assembly. The printed portion of the backing web is itself removable so as to come away from the remainder thereof when the label is peeled from the backing for application to a product. Printing of the relevant portion of the backing web is achieved by preprinting the web before in situ application of the release agent and subsequent ultra-violet curing thereof.
Patent DE-69020732-T2 (DE)
Inventor: PEACOCK JOHN
IPC: G02B6/44
Filed: 1990-04-10
Granted: 1995-12-21
Abstract: PCT No. PCT/GB90/00546 Sec. 371 Date Sep. 24, 1991 Sec. 102(e) Date Sep. 24, 1991 PCT Filed Apr. 10, 1990 PCT Pub. No. WO90/12334 PCT Pub. Date Oct. 18, 1990.An optical fibre back plane (4) feeds incoming optical fibres (11) to exchange equipment. The optical fibre back plane (4) comprises a support member (5) attachable to the exchange equipment for pivotal movement about an axis (9). An optical interface is provided for connecting the incoming optical fibres to on-board optical fibres. The optical fibre back plane (4) is provided with support means (12) for supporting the incoming optical fibres (11), the support means extending parallel, and closely adjacent, to the axis (9).
Patent DE-69027947-T2 (DE)
Inventor: YARKONY EITAN
IPC: A01N27/00
Filed: 1990-03-06
Granted: 1997-03-13
Abstract: The invention provides a sprayable non-aqueous composition for repelling birds and animal pests, comprising a mixture of a tacky polyolefin, a substantially pure silica-based thixotropic agent and an organic solvent or diluent.
Patent DE-69031581-T2 (DE)
Inventor: CLAES GERARD
IPC: G06F11/36
Filed: 1990-07-03
Granted: 1998-03-26
Abstract: Method for observing the execution of an application program (APP) loaded into a computer system, characterised in that:   - by means of sensors 32, a process unobtrusively picks off items of data concerning the program in the course of execution (APP) and its computer operating context; - the items of data are memorised according to a pre-established grid in a state table (TE) incorporated in an observation memory (MO); - access to the state table (TE) is authorised, especially in read mode, to programs which are external to the observed program (SER).   The invention also relates to an apparatus for implementing the method defined above. <IMAGE>
Patent DE-69101350-T2 (DE)
Inventor: LEIGNER FRANK P
IPC: B65D1/02
Filed: 1991-07-23
Granted: 1994-07-14
Abstract: A lightweight plastic jar (10) having outwardly convex front and back walls (12 and 14), each having a relatively large radius of curvature, and a pair of side walls (16) having relatively large planar portions (26) capable of controlled inward deflection to accommodate decreases in the interior volume of the jar. The jar is configured to facilitate dispensing of product while also providing strength, efficient use of space in packing with like containers, and an attractive appearance. <IMAGE>
Patent DE-69104463-T2 (DE)
Inventor: STEEGHS MATHIJS
IPC: A21C13/02
Filed: 1991-11-15
Granted: 1995-06-08
Abstract: Proofing chamber comprising a chamber (1) with a conveying system (2) therein consisting of at least one endless conveyor (3) running in an almost vertical plane (4) and being guided over a number of return rollers (5a, 5b). The conveyor (3) serves for supporting a number of carriers (8) each consisting of a tube-shaped holder (9) provided with a longitudinal opening (10) for bringing a piece of dough (11) into the carrier (8) or for removing a piece of dough (11) therefrom. Means (6, 7, 14) are present between a transverse wall (13) of a carrier and a conveyor (3) for supporting the carrier (8) in relation to the conveyor (3). Said means (6, 7, 14) are designed such that during the major part of the distance over which the carrier is displaced by the conveyor (3), a carrier (8) will always take up a stable position with the opening (10) of the carrier (8) being directed upwards at a certain angle ( beta ) with the vertical and the carrier (8) will tilt from the one stable position (A) to the other (E) when the conveyor (3) moves over a return roller (5a). <IMAGE>
Patent DE-69105081-T2 (DE)
Inventor: FORQUY CHRISTIAN
IPC: C07D333/10
Filed: 1991-08-09
Granted: 1995-05-11
Abstract: Manufacture of thiophene by catalytic dehydrogenation of tetrahydrothiophene. 
<??>Ruthenium sulphide or a mixture of sulphides of ruthenium and of one or a number of other transition metals is employed as a bulk or supported catalyst.
Patent DE-69106472-T2 (DE)
Inventor: EVEN DENIS
IPC: G01L5/00
Filed: 1991-10-02
Granted: 1995-08-03
Abstract: It relates to a device for measuring the braking torques generated by an electromagnetic braking unit with fixed armature (1) equipping a vehicle. This device comprises means (9) of measuring the speed of rotation V of the rotor (2) of the braking unit, means (6) of detecting the variations in the electric potential difference U generated, during operation of the braking unit, between two points (M and N, or M and P), of its stator armature (1), which are sufficiently different from one another as regards the change in the electrical potential at these points during the said operation, means (6) for measuring the amplitude A of the said variations, a memory circuit (10) able to correlate the value C of the torque with each corresponding pair of measured values A and V, and means for displaying or exploiting the said values C. 
<IMAGE>
Patent DE-69108346-T2 (DE)
Inventor: FODOR NICHOLAS
IPC: G06V30/10
Filed: 1991-08-12
Granted: 1995-11-23
Abstract: The method is characterised in that the receiving station (2) is equipped with a device for recognising written characters (8, 16), that the message is written on a physical medium (6) such as paper and is transmitted by fax to the receiving station (2), and in that the fax data relating to the definition are processed in order to be recognised by the device for recognising written characters (16), while the descriptive fax data are kept in the fax state in order to be reproducible on a visual display medium in the form of a copy of these data on the initial medium (6). The invention is usable in the field of information communication and marketing of products or services. <IMAGE>
Patent DE-69108381-T2 (DE)
Inventor: WEBER GUENTER
IPC: G03B42/02
Filed: 1991-11-15
Granted: 1995-10-19
Abstract: PCT No. PCT/EP91/02154 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Nov. 15, 1991 PCT Pub. No. WO88/09523 PCT Pub. Date Dec. 1, 1988.The device is arranged in the form of a complete assembly group on two plates (1,2) screwed together by spacer bolts (18). Guide slots (1a,1b,2a,2b) of similar arrangement and design serve for positively guiding a reciprocable carriage (9,10). The carriage (9,10) comprises a guide member (9) with guide rollers (12,13,33,34) which are supported on ball bearings, bars (3,4) being hinged to the guide member which at their other ends are hinged to drivers (5,6). The drivers (5) are secured to toothed belts (7,8) guided and driven by gear wheels (16,30) mounted on the plates. A carrier (10) is mounted on the guide member (9) so as to be shiftable, liftable and tiltable and supports a pivotally mounted suction plate (11,22). The guide slots are arranged in a position inclined towards the cassette (27) to be unloaded while the toothed belts (7,8) are arranged in an angular position opening in this direction. The guide slots (1b,2b) facing the cassette (27) have in their lower end areas downwardly bent guide sections (1d,2i) which in connection with the angular arrangement of the toothed belt (7,8) cause the suction members (22) to be slowed down when being lowered onto the film (30) to be unloaded.
Patent DE-69112827-T2 (DE)
Inventor: JENKINS WALTER
IPC: C23C4/12
Filed: 1991-04-18
Granted: 1996-04-11
Abstract: PCT No. PCT/GB91/00606 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed Apr. 18, 1991 PCT Pub. No. WO91/16471 PCT Pub. Date Oct. 31, 1991.A method for the spray distribution of metals includes emitting a stream of molten metal particles and a gas nozzle which is rotated about the stream. The gas nozzle is inclined to the axis of the particle stream and in the direction of the stream in order to produce a required distribution of the particle stream on a workpiece.
Patent DE-69114501-T2 (DE)
Inventor: KAYSER KENNETH
IPC: G05F1/10
Filed: 1991-07-12
Granted: 1996-04-04
Abstract: A high frequency miniaturized switching power supply has a unidirectional spike filter which removes spikes appearing on a feedback signal before such feedback signal is provided to the comparator of the switching power supply. The spike filter removes voltage spikes of one polarity without lengthening the reset time of the comparator in response to a wavefront of the opposite polarity.
Patent DE-69118180-T2 (DE)
Inventor: GAYLOR MICHAEL J
IPC: B02C23/18
Filed: 1991-05-24
Granted: 1996-08-29
Abstract: Infectious medical waste is rendered non-infectious by an apparatus that includes a hopper into which the infectious waste is charged, a pair of grinders or other destruction devices that reduce the waste materials to small particles, a first heating station where harmful life forms are destroyed and a cooling station where the ground and heated materials are cooled to a level safe for handling by conventional trash removal personnel. Sharps containers are cut apart by an externally mounted sharps container cutter that cuts the containers apart before they reach the grinders.
Patent DE-69119780-T2 (DE)
Inventor: AHR NICHOLAS
IPC: A61F13/53
Filed: 1991-10-28
Granted: 1996-09-19
Abstract: Absorbent structures are disclosed comprising a fibrous, superabsorbent core and an integrally attached facing layer. The structures can be made by forming nonwoven webs of mixtures of thermoplastic fibers and superabsorbent fibers, and a web consisting essentially of thermoplastic hydrophobic fibers. The layers are bonded together using thermal bonding. The structures are suitable for use in disposable absorbent products, in particular, pantiliners.
Patent DE-69120938-T2 (DE)
Inventor: JONES PHILIP
IPC: H04N9/31
Filed: 1991-03-29
Granted: 1997-03-06
Abstract: A display presenting an image having enhanced contrast has a screen which switches between a bright, image-presenting state and a dark, image-less state, to minimize glare from ambient light reflections. Alternatively, a shutter which switches between a substantially transparent state and a dark, light absorbing state is placed over a conventional screen.
Patent DE-69127402-T2 (DE)
Inventor: OHZU HAYAO
IPC: H01L21/74
Filed: 1991-05-29
Granted: 1998-01-02
Abstract: There is provided a semiconductor device with very small functional elements, which can be constructed by necessary minimum components without any unnecessary surface area, thus being capable of significantly reducing the layout area and adapted for achieving a fine geometry and a high level of integration. The semiconductor device is provided with a first semiconductor area of a first conductive type (for example a p<-> well) and a second semiconductor area formed on or under the first semiconductor area and having a second conductive type different from the first conductive type (for example a source or drain area), in which an electrode electrically connected to the first semiconductor area is formed through the second semiconductor area, and the first and second semiconductor areas are shortcircuited by the above-mentioned electrode. <IMAGE>
Patent DE-69131623-T2 (DE)
Inventor: BRASHEARS DAVID
IPC: B01D53/70
Filed: 1991-10-31
Granted: 2000-04-27
Abstract: A soil remediation unit includes a counterflow drum for burning off volatile hydrocarbons and delivery to a cooler drum. Particulate-laden gases of combustion flow through a separator wherein the particle stream is delivered to the cooler drum and the gas stream delivered to a heat exchanger. The gas stream flows to a thermal oxidizer, the exhaust gas from which lies in heat exchange relation with the gas from the separator. Portions of the exhaust gas are passed into the separator in counterflow relation to the particles for remediating the particles.
Patent DE-69207978-T2 (DE)
Inventor: UNRUH JERRY D
IPC: B01J29/08
Filed: 1992-03-02
Granted: 1996-08-22
Abstract: 1,3-Propanediol is manufactured by the hydration of acrolein in an aqueous solution over a fully hydrated, alumina-bound zeolite with a pore size >5 angstroms to form 3-hydroxypropanal and hydrogenation of the 3-hydroxypropanal typically in an aqueous solution in the presence of a nickel catalyst.
Patent DE-69211241-T2 (DE)
Inventor: FRASER MICHAEL JAMES
IPC: C21D1/30
Filed: 1992-06-24
Granted: 1996-10-02
Abstract: Heating apparatus specifically adapted for the heat treatment of turbine blades comprises two parts (10,11) which may be pivotally connected by a hinge (17), the support parts (10,11) carrying heating elements (14,15) and a slot (20) the provision of the slot (20) enabling the heating apparatus to be slid over the trailing edge of the turbine blade into position on the blade and subsequently closed by closure member (24) this enables the rapid application of heating apparatus for heat treatment processes which has hitherto been a complicated and time consuming operation. The heating apparatus may incorporate thermocouples (27) and heat sinks. <IMAGE>
Patent DE-69227872-T2 (DE)
Inventor: MCCABE DENNIS
IPC: C12N15/87
Filed: 1992-03-05
Granted: 1999-08-26
Abstract: A method for the particle-mediated transformation of cotton permits the direct genetic engineering of elite cotton lines without the need for tissue culture or callus proliferation. The technique involves excising the embryonic axes from germinating seeds and blasting particles carrying foreign genes into the embryonic axes. When the treated axes are released from an initial cytokinin treatment, the meristems recover and generate a shoot. By using a marker gene, the transformant population of the shoots can readily be identified. In this fashion, direct and expeditious transformations of elite cotton lines in Pima, Acala, Sea Island and Upland varieties can routinely be achieved.
Patent DE-69227900-T2 (DE)
Inventor: KHOR EUGENE
IPC: A61L27/18
Filed: 1992-08-04
Granted: 1999-05-12
Abstract: Biological tissue is treated with an aprotic solvent, e.g. dimethyl sulphoxide, to remove water from the tissue to render the tissue compatible for a reaction with a polyurethane or polyurethane precursor. The dehydrated tissue is reacted with (a) a solution derived from a diisocyanate to which a diol is subsequently added or with (b) a solution derived from a diisocyanate and a diol or with (c) an isocyanate terminated polyurethane solution or a combination of two or more of the solutions (a), (b), (c), using an aprotic solvent as reaction solvent under inert and anhydrous conditions at a temperature up to 60<o> Celsius. The treated tissue is recovered and rinsed with aprotic solvent to remove excess polyetherpolyurethane solution, disinfected and stored in a buffered saline solution.
Patent DE-69230817-T2 (DE)
Inventor: COOK DAVID LANGMAN
IPC: H01H83/14
Filed: 1992-07-21
Granted: 2000-12-07
Abstract: A switch mechanism opens a contact set (1,2) in the event of an undervoltage condition. The mechanism involves a lever assembly (3) biased by a spring (9) for pivoting about one or other of two fulcrums to open or close the contacts respectively. The undervoltage causes a solenoid (6) to release a plunger (7) which initiates operation about a fixed fulcrum (8). A reset device (10) is used manually to initiate operation about a movable fulcrum (4) provided that the voltage is sufficient. An arm (5) is deflected by the plunger to shift the movable fulcrum and also acts to restore the plunger during reset. The switch mechanism may be incorporated in a residual current device which provides the undervoltage condition on detecting an electrical fault. <IMAGE>
Patent DE-69301618-T2 (DE)
Inventor: AXELSSON OSKAR
IPC: C07D409/04
Filed: 1993-03-24
Granted: 1996-08-22
Abstract: The present invention discloses compounds of the formula <CHEM>  wherein     X is C or N;     Y is C or N;     R<1><1> is hydrogen, hydroxy, or alkoxy; R<1><2> and R<1><3> are each independently hydrogen; halogen; CF3; CN; OH; alkyl; cycloalkyl; cycloalkylalkyl; alkenyl; alkynyl; alkoxy; phenylalkyl; amino; nitro; sulphamoyl; pipiridyl; pyrrolidinyl; acyl; CO2H; CO2-alkyl; CO-amino; NH-CO-alkyl; phenylsulphonyl which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; phenyloxy which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; phenylamino which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; or aryl which may be substituted one or more times with halogen, CF3, CN, OH, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, phenoxy, phenylalkyl, amino, nitro, sulphamoyl, pipiridyl, pyrrolidinyl, CO2H, CO2-alkyl, CO-amino, or NH-CO-alkyl; and R<4>, R<5>, R<6> and R<7> are each independently hydrogen; halogen; amino; nitro; CN; CF3; COOH; COO-alkyl; alkyl; acyl; alkoxy; -(CH2)n,-OH wherein n is 0, 1,2, or 3; -(CH2)m-O-alkyl wherein m is 0, 1,2, or 3; -(CH2)o-O-acyl wherein o is 0, 1,2, or 3; and that if X is N then R<4> is absent and that if Y is N then R<7> is absent;  or a pharmaceutically-acceptable addition salt thereof The compounds are useful as pharmaceuticals, for example, in the treatment of stroke, ischemia, anoxia, migraine and psychosis.
Patent DE-69311025-T2 (DE)
Inventor: GLYN-WOODS JOHN
IPC: B31B50/64
Filed: 1993-07-26
Granted: 1997-09-25
Abstract: The invention is a welding tool for welding and cutting a tear seal edge into multiple plies of plastic film. The welding tool includes a base and a knife edge on the base. A cross section of the knife edge has three surfaces for engaging the multiple plies of plastic film. The three surfaces at the cross section are a planar cutting surface (41), a planar welding surface (42), and a planar separating surface (43). The planar cutting surface (41) presses into the multiple ply plastic film (25) in a coplanar engagement with the multiple ply plastic film (24). The planar welding surface is located on a first side of the planar cutting surface. The planar welding surface fuses the multiple plies of plastic film to substantially eliminate any flash of a weld formed by the fusion of the multiple plies of plastic film. The planar separating surface is on a second side of the planar cutting surface opposite to the planar welding surface. The planar separating surface pushes the multiple ply plastic film away from the weld of the multiple ply plastic film at the tear seal edge. A method for forming plastic bags and other articles is also disclosed. <IMAGE>
Patent DE-69315187-T2 (DE)
Inventor: RESCONI LUIGI
IPC: C08F4/60
Filed: 1993-12-23
Granted: 1998-03-19
Abstract: Amorphous propylene polymers are disclosed having the following characteristics:     (a) intrinsic viscosity [ eta ] > 1 dl/g; (b) %(r) - %(m) > 0, wherein %(r) is the % of syndiotactic diads and %(m) is the % of isotactic diads; (c) less than 2% of the CH2 groups contained in sequences (CH2)n, with n >/= 2;   (d) Bernoullianity index (B) = 1 +/- 0.2. These propylene polymers, which are in addition endowed with a narrow molecular weight distribution, can be obtained directly from the polymerization reaction of propylene as sole product and, therefore, do not require to be separated.