baber/WOPTO huggingface dataset:
Patent DE-69202793-T2 (DE)
Inventor: CORNER ANTONIO
IPC: C14B1/40
Filed: 1992-02-09
Granted: 1995-11-30
Abstract: A machine with multiple beating plates for softening and stretching industrial hides and the like including conveyor belts (3,4) for advancing the hides between a plurality of upper beating plates (6, 6'') which face an equal number of lower beating plates (7', 7'') adapted to form adjacent pairs in the hide advancement direction. Each plate is provided with protrusions (10', 10'') adapted to cooperate with complementary recesses (11', 11'') defined on the opposite plate. Each pair of facing plates includes a movable plate and a fixed plate. Motors (M', M'') alternatively move each movable plate toward and away from the respective fixed plate. Synchronization pulleys (21', 21'') are provided which act on the motors in order to equalize the oscillation frequencies of the adjacent movable plates. <IMAGE>
Patent DE-69205084-T2 (DE)
Inventor: CHEN SHIH-RUEY THOMAS
IPC: A61Q5/06
Filed: 1992-06-26
Granted: 1996-02-29
Abstract: Ampholyte terpolymer conditioning additives for hair care products are disclosed which improve wet and dry hair combability, especially detangling and reduced static flyaway, sheen, and fixative properties, especially curl retention. The ampholyte terpolymers may have a weight average molecular weight of from about 10 thousand to 10 million, and comprise (a) from at least 1 to as much as 95 weight percent of the nonionic monomer acrylamide (AM), (b) from at least 5 to as much as 80 weight percent of (DMDAAC), and (c) from at least 1 to as much as 75 weight percent of the anionic monomer acrylic acid (AA). In a preferred embodiment, the amount of the cationic and anionic components is such that the overall % net charge of the ampholyte terpolymer is between -5.0 and +5.0. The ampholyte terpolymers are added to hair care product formulations in amounts ranging from 0.1-10% by weight. They are particularly compatible with anionic surfactant shampoos, providing clear formulations without the loss of conditioning properties described above.
Patent DE-69207951-T2 (DE)
Inventor: FOLDER WILLIAM JOHN
IPC: B22D11/06
Filed: 1992-05-12
Granted: 1996-10-24
Abstract: With reference to Figure 4, a metal delivery nozzle (19) for delivering molten metal to a nip between a pair of strip casting rollers comprises an upwardly opening inlet trough (61) to receive a series of free falling vertical stream (65) of molten metal and a metal flow passage (62) extending downwardly from the bottom of the inlet trough (61) to a metal flow outlet slot (69). Trough (61) has a side wall surface (64) which slopes downwardly and across the trough to the upper end of the metal flow passage (62). The free falling streams (65) impinge on side wall surface (64) at an acute angle of impingement such that the molten metal tends to adhere to that wall surface and to spread into the form of a sheet (70) flowing down the side wall surface. <IMAGE>
Patent DE-69212722-T2 (DE)
Inventor: DENICOLA ANTHONY J
IPC: C08F255/00
Filed: 1992-06-12
Granted: 1997-01-23
Abstract: Uniformly grafted, particulate olefin polymers are formed by free radical-initiated grafting of a non-homopolymerising vinyl monomer at free radical sites on a particulate olefin polymer with (a) a min. pore vol. fraction of 0.07 where above 40% of the pores have a dia. above 1 micron, and (b) a wt. average dia. of 0.4-7 mm. The process comprises either, (i) (a) irradiating the polyolefin at 10-85 deg.C with high energy ionising radiation to produce free radical sites; (b) treating the irradiated polyolefin at up to 100 deg.C for 3 minutes or more with 0.2-20 wt. % (of the total wt. of polyolefin + grafting monomer) of a non-free radical homopolymerising but free-radical graftable vinyl monomer; (c) simultaneously or successively in either order: (1) deactivating all residual free radicals in the grafted polyolefin, and (2) removing all unreacted grafting monomer; or (ii) (a') treating the polymer at 60-125 deg. C with 0.1-6.0 phr of an organic free-radical polymerisation initiator with a decompsn. half life of 1-240 minutes at the temp. used; and (b') during, following or overlapping the initiator treatment, treating the polyolefin with 0.2-20 wt. % of a grafting monomer.
Patent DE-69218776-T2 (DE)
Inventor: WAGNER ROBERT
IPC: C12Q1/68
Filed: 1992-07-17
Granted: 1997-11-27
Abstract: A method for detecting mutations, such as a single base change or an addition or deletion of about one to four base pairs, is based on the use of a DNA mismatch-binding protein, such as MutS, which binds to a nucleic acid hybrid having a single base mismatch or unpaired base or bases, thereby allowing the detection of mutations involving as little as one base change in a nucleotide sequence. Such a method is useful for diagnosing a variety of important disease states or susceptibilities, for example, detecting the presence of a mutated oncogen. The method shares the efficiency advantages of PCR-based methods but is much simpler and cheaper to perform. Also provided is a kit useful for practicing the method of the present invention.
Patent DE-69231645-T2 (DE)
Inventor: CHAPMAN BARRY L W
IPC: H01F7/20
Filed: 1992-08-24
Granted: 2001-06-13
Abstract: A primary gradient coil and a screen coil for use with the primary coil are constructed to create a substantially null field adjacent to the screen coil and a substantially distortion free linear gradient field adjacent to the gradient coil. A method is disclosed for generating the coils by considering the screen coil to be of infinite length, deriving a Fourier transform of the axial and other components of the field in which the transform is the sum of the permissible harmonic modes on the coil surface in which a coefficient Cn is derived representing the nth harmonic. A perfect screen coil is created and the number of terms Cn selected using least squares optimization until there is no longer a significant change in the resulting field. Examples are given for creating unscreened, screened, linear, axial and transverse gradient field coils.
Patent DE-69302572-T2 (DE)
Inventor: FACE DEAN
IPC: C01G1/00
Filed: 1993-03-10
Granted: 1996-12-05
Abstract: An in-situ process for preparing thin films which contain relatively volatile and involatile oxides is disclosed, in particular, crystalline thin films of oxides of conductors, superconductors or ferroelectric materials, wherein separate sources of the relatively volatile and involatile oxides during depositon of the thin film are employed.
Patent DE-69305860-T2 (DE)
Inventor: ELLISON MICHAEL S
IPC: B21F37/00
Filed: 1993-08-25
Granted: 1997-05-15
Abstract: PCT No. PCT/GB93/01816 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Aug. 25, 1993 PCT Pub. No. WO94/05445 PCT Pub. Date Mar. 17, 1994A length of wire is introduced to a coiling station to form a wire coil which then is fed to a cutting station where the free end of the coil engages a stop. Cutting means sequentially move between non-cutting and cutting positions to cut rings from the coil. The rings are displaced from the cutting station onto a support which includes a portion which receives the gaps in the rings to prevent tangling of the rings.
Patent DE-69309725-T2 (DE)
Inventor: SANTANIELLO MOSE
IPC: A61P31/10
Filed: 1993-01-15
Granted: 1997-07-31
Abstract: Esters of acyl L-carnitines of general formula (I) <CHEM>  wherein R is a straight or branched acyl group having 2 to 16 carbon atoms, in particular isobutyryl and isovaleryl;     n is an integer comprised between 7 and 15, particularly 10; and,     X- is the anion of a pharmacologically acceptable acid are endowed with potent antimycotic activity particularly against yeast like fungi, such as Candida albicans, the aetiologic agent of candidiasis and against filamentous fungi, such as Aspergillus fumigatus, the aetiologic agent of aspergillosis. Orally or parenterally administrable or topically applicable pharmaceutical compositions comprise an ester of formula (I) as active ingredient.
Patent DE-69319001-T2 (DE)
Inventor: UCHIDA HIROSHI
IPC: B28B1/16
Filed: 1993-02-22
Granted: 1998-10-22
Abstract: A patterned shaped article is produced by a method which includes the steps of supplying a first material (11) onto a given surface (8) until the first material forms a layer of predetermined thickness, removing part of the layer to form at least one concave portion (20) in the layer, filling the at least one concave portion with at least one kind of second material (12, 13) different in color and quality from the first material, and causing the first and second materials to set into an integral mass. When the first material is dry, the second material may be either dry or wet. When the first material is wet, the second material is dry and the moisture of the first wet material is absorbed before the step of removing part of the layer of the first material. <IMAGE>
Patent DE-69321457-T2 (DE)
Inventor: MALTBY ROBERT
IPC: C03B18/02
Filed: 1993-01-26
Granted: 1999-06-02
Abstract: Apparatus (20) for delivering a newly formed floating glass sheet from a molten metal bath container (22) includes a topside support device (45) located adjacent the delivery end of the bath container and having a downwardly facing surface (80) with a first set of openings (82) through which a vacuum is drawn and a second set of openings (84) through which pressurized gas is supplied to support the glass sheet strip upon delivery from the molten metal bath (24). The bath container (22) with which the apparatus is disclosed as being used has a linear induction motor (24) that permits horizontal delivery without bath overflowing. The apparatus (20) also includes a gas support (34) and a drive roll (42) that cooperate with each other. The gas support (34) supports the horizontally delivered glass sheet strip by upwardly directed pressurized gas delivered between lateral edge portions (38) of the strip at a location immediately adjacent the bath container (22). The drive roll (42) is located downstream from the molten metal bath (24) and has spaced drive portions (44) that rotatively drive the lateral edge portions (38) of the glass sheet strip without the drive roll engaging the strip between the spaced drive portions. Gas support (34) preferably includes a first manifold (46) that supplies an upwardly directed inert gas and also preferably includes a second manifold (50) that supplies products of combustion from a gas burner for recirculating flow.
Patent DE-69402576-T2 (DE)
Inventor: SCHAUER PAUL J
IPC: C07K7/06
Filed: 1994-02-02
Granted: 1997-10-02
Abstract: Kalahide F, of formula I below, may be isolated from a sacoglossan. The compound may be used in the manufacture of pharmaceutical compositions or in the treatment of tumors or viral conditions. <CHEM>
Patent DE-69406315-T2 (DE)
Inventor: LOCATELLI GIANBATTISTA
IPC: F25B39/00
Filed: 1994-01-17
Granted: 1998-04-02
Abstract: Heat exchanger, including a plurality of stacked shelves (2) and comprising for each shelf: a coil (3), constituted by a tubular body extending along a path with bends alternated with straight and substantially mutually co-planar portions and by a supporting and/or heat-exchange enhancement structure (4) constituted by metal rods welded to the coil and forming, above the coil (3), a supporting surface which is substantially parallel to the plane of arrangement of the coil. The coil (3) has, for each shelf (2), at least one portion (7) that is disconnected from the supporting and/or heat-exchange enhancement structure (4), and this portion lies substantially parallel to the longer straight portions of the coil (3) and proximate to one side of the shelf (2). This portion (7) disconnected from the supporting and/or heat-exchange enhancement structure (4) is connected to a tubular portion (6) that mutually connects the coils of two shelves which are not mutually co-planar.
Patent DE-69417555-T2 (DE)
Inventor: GREUTER FELIX
IPC: C01B13/18
Filed: 1994-09-22
Granted: 1999-10-21
Abstract: A mixed metal oxide powder of nominal composition MxM'x'...,Oz, wherein M, M',... are metal elements and each of x, x', ,z is greater zero, is produced as follows: An aqueous solution is formed comprising metal salts such that the solution contains at least some of the metal elements of the mixed metal oxide essentially the ratio x:x':...., and comprises at least one oxidizing agent, in particular a nitrate of one of the metals, and at least one reducing agent, in particular an organic acid. The oxidizing and the reducing agent as well as the ratio of the former to the latter are chosen such that an exothermic reaction occurs at a desired rate and at a desired small temperature range (forming of a tuned solution). Aerosol-droplets (7) of essentially equal dimensions are generated from the tuned solution and are sprayed into a heated gas jet (6). The temperature of the gas jet (6) and the residential time of the droplets (7) in the gas jet (6) are chosen such that the exothermic reaction occurs and that the material of the mixed metal oxide powder is formed in an essentially amorphous oxide phase (tuned solution combustion). Mixed metal oxide powder manufactured according to this method can be used in a sinter process for forming any high performance ceramics, in particular a metal oxide varistor with an excellent homogeneity, a high breakdown voltage and a low protection factor. <IMAGE>
Patent DE-69419564-T2 (DE)
Inventor: COASSIN GIOVANNI
IPC: F27B3/08
Filed: 1994-04-20
Granted: 1999-12-30
Abstract: Electric arc furnace with alternative sources of energy, which functions with direct current or alternating current and comprises means to inject pure or combined oxygen above the bath (16) by means of lances (12) and below by means of a plurality of tuyères (13) positioned in the hearth of the furnace (10), the tuyères (13) being cooled by a peripheral movement of a cooling mixture consisting of at least one gas having a high cooling power (methane, butane, inert gases, etc.) and of at least one diluting gas (nitrogen, carbon dioxide), means (15) being included to introduce additives and/or powdered coal, post-combustion burners (28) possibly being comprised, the tuyères (13) including an oxygen delivery pipe (18) having a diameter greater than 8 mm., the oxygen pressure being capable of being modulated according to the working steps, there being a constant minimum pressure of delivery. A melting operating method associated with an electric furnace is also described. <IMAGE>
Patent DE-69427361-T2 (DE)
Inventor: LIN NAN-HORNG
IPC: C07D413/04
Filed: 1994-08-30
Granted: 2002-04-18
Abstract: A novel process for preparing enantiomerically-pure 3-methyl-5-(1-(C1-C3-alkyl)-2-pyrrolidinyl)isoxazole in high yield, wherein a protected pyrrolidine or 2-oxo-pyrrolidine starting material is reacted with a suitable organic anion and a resulting beta-keto oxime intermediate is cyclized and dehydrated, as well as intermediates useful in the preparation thereof.
Patent DE-69503743-T2 (DE)
Inventor: LAFON GUY
IPC: H01C7/12
Filed: 1995-12-04
Granted: 1999-03-25
Abstract: The protection system includes at least two varistors (100). Each varistor is sensitive to incoming voltage preventing voltage overloads and is associated to a device adapted to disconnect them at the life end. The device may be a spring (200) made of a thin strip bowed at the front (210). The spring is fixed to the varistor at one end (214) and soldered to it at an upper end (212). The spring ensures continuity of connection. When a varistor reaches the end of life, it heats up, and the spring is automatically desoldered, thus automatically breaking the electrical connection. A mechanical system is actuated to the spring to visually signal the varistor state.
Patent DE-69503851-T2 (DE)
Inventor: CHALLANDE CHRISTIAN
IPC: A63C9/088
Filed: 1995-05-17
Granted: 1999-01-21
Abstract: The fixing includes retaining jaws (10,11) for the boot ferrule and aligned with the median plane by a return spring (15). The jaw has a pivot (19) for modifying the disengagement threshold of the jaw from one side or the other of the median plane. The shoe has local reference markers on the right and left of the boot. These are a part of the ankle or sole and are recessed on either side of the median plane. The jaw has mechanical sensors (38) which are activated differentially by the reference markers. Mechanical connectors (30,31) between the sensor and the pivot modify the disengagement threshold on one displacement side of the jaw. This is determined by the mechanical adjustment of the boot. <IMAGE>
Patent DE-69506815-T2 (DE)
Inventor: MAHOOD JAMES ALAN
IPC: D01F6/06
Filed: 1995-09-12
Granted: 1999-08-19
Abstract: A polymerization process is provided involving a carrier solution containing an organic solvent and a phosphite. The phosphite is highly soluble in the solvent and allows for an incorporation of a minimum of solvent in the carrier solution. The phosphite is of the formula: <CHEM> wherein Y<1> is an alkyl and Y<2> is selected from tert-butyl and sec-butyl. The process is useful for making polymers such as styrene-butadiene block copolymers which may then be molded to produce commercial articles or may be blended with other thermoplastics to enhance the impact strengths thereof.
Patent DE-69512536-T2 (DE)
Inventor: CLARSTROEM BO
IPC: C02F1/00
Filed: 1995-12-14
Granted: 2000-05-18
Abstract: PCT No. PCT/SE95/01505 Sec. 371 Date Jun. 6, 1997 Sec. 102(e) Date Jun. 6, 1997 PCT Filed Dec. 14, 1995 PCT Pub. No. WO96/19614 PCT Pub. Date Jun. 27, 1996Arrangement for separating off undesired particles from a suspension stream. The arrangement has a closed housing with an inlet for the suspension from which particles are to be separated off, an outlet for the treated suspension and an outlet for undesired particles. The arrangement also includes a screening drum that is perforated by a number of circular slits and cleaning members that are disposed inside the housing. The screening drum is immovable and the cleaning members are arranged to rotate along a circumferential surface of the screening drum and down into the circular slits.
Patent DE-69512669-T2 (DE)
Inventor: TWERENBOLD DAMIAN
IPC: H01J49/26
Filed: 1995-07-31
Granted: 2000-11-23
Abstract: A mass spectrometer with phonon sensitive cryogenic particle detector (1) to determine the masses of macromolecules, including proteins, large peptides, long DNA-fragments and polymers. The kinetic energy of the electrostatically accelerated charged macromolecule (6) is absorbed in the cryogenic particle detector (1) thereby exciting phonons (7) which are detected by phonon sensors (2). The macromolecules are detected in the single particle counting mode with a sensitivity independent of their respective masses. In one embodiment, the mass spectrometer contains a single-channel cryogenic particle detector providing high sensitivity. In another embodiment, the mass spectrometer contains a spatially resolving multi-channel cryogenic detector array providing both high sensitivity and high throughput. In the latter embodiment, said mass spectrometer consists of a vacuum vessel in which is a magnet (48), a mass separator (50), a feed through (51) and a phonon sensitive cryogenic detector array (53). Said cryogenic detector array (53) consists of an absorber (42) and a specified number of phonon sensors (43). The mass separator (50) is placed in the magnetic field of the magnet (48) and is, together with the feed through (51), on electrical potential (U1), but electrically insulated from the magnet. The cryogenic detector array is on electrical ground potential (U2). The macromolecules are accelerated by the voltage difference U1-U2 and reach the cryogenic detector array (53) with a kinetic energy proportional to U1-U2. Said cryogenic detector array (53) is cooled to its operating temperature T2 by being thermally mounted to a cold finger (54) of the cryostat (58) with bath temperature T2. Said cryogenic detector array (53) is shielded from the magnetic field of the magnet (48) by a magnetic shield (52). The mass of the macromolecule is determined by the spatial and time information provided by said cryogenic detector array (53).
Patent DE-69513284-T2 (DE)
Inventor: MANUSHAKIAN HAGOP SAMUEL
IPC: A61M1/00
Filed: 1995-05-12
Granted: 2001-11-22
Abstract: Various surgical tools are disclosed. One is a pair of surgical scissors, one of the blades of which has a distal blade portion electrically insulated from the remainder of the blade, a first electrical conductor electrically connected to the distal blade portion, and a second electrical conductor electrically connected elsewhere on the scissors, thereby enabling the scissors to act as a cautery. Other tools are also disclosed which have means for enabling suction to be applied to the site of operation of the tool and/or electrical connections to enable the tool to act as a cautery. <IMAGE>
Patent DE-69514843-T2 (DE)
Inventor: CHANEY WILLIAM
IPC: H04N5/00
Filed: 1995-08-04
Granted: 2000-05-18
Abstract: An access control system for signal processing applications includes an integrated circuit (IC) card, or "smart" card, that provides both security control and data descrambling functions. A security control processor in the smart card IC performs functions such as entitlement management and key generation. The smart card IC also includes a descrambler for processing data, such as video data, at high data rates. Mechanical characteristics of the smart card satisfy the ISO standard 7816-1. In addition, the interface to the smart card is via eight-terminals arranged on the surface of the card in accordance with ISO standard 7816-2. The eight terminal interface provides both high speed data I/O (input and output) required for data descrambling and ISO standard low speed serial data I/O.
Patent DE-69519292-T2 (DE)
Inventor: SPRINGER JOHANN
IPC: E21B33/047
Filed: 1995-05-23
Granted: 2001-05-17
Abstract: PCT No. PCT/EP95/01997 Sec. 371 Date Nov. 20, 1996 Sec. 102(e) Date Nov. 20, 1996 PCT Filed May 23, 1995 PCT Pub. No. WO95/32355 PCT Pub. Date Nov. 30, 1995A double walled insulated tubing string (46) adapted to be hung from a well head (58) has an inner tubing string (21) formed of plural inner tubes and a radially outer tubing string (22) formed of plural outer tubes, the strings being independent of one another apart from axially fixing the strings relative to one another at the top end of the tubing string, although axial fixation may also be provided at the lower end of the tubular strings if desired. An annular insulating gap (30) between the tubing strings (21, 22) is hermetically sealed at both opposing ends and may be evacuated. Inner and outer tubing strings may be run into a well using conventional oil well drilling technology and there is no mechanical connection between the inner and outer tubing strings (21, 22), especially at connections of the respective inner and outer lengths of tube. To maintain the inside of the outer tubing string (22) free from formation liquids before the inner tubing string (21) is run into the well and sealed against the outer string at its lower end, a temporary plug (31) initially closes the lower end of the outer string and is de-activated before liquid can flow through the thermally insulated dual tubing string (46).