baber/WOPTO huggingface dataset:
Patent DE-69109916-T2 (DE)
Inventor: CURTIS JOHN P
IPC: A46B9/04
Filed: 1991-03-28
Granted: 1995-11-30
Abstract: A toothbrush (10) whose tufts comprise three distinct groups of rows (24, 26, 34), with each row oriented transversely to the longitudinal axis (16) of the toothbrush head (12). The tufts (25) of the first group (24) are the shortest. The endmost tufts (30) on each row of the second kind (26) tilt laterally outwards by about 12 degrees. The tufts of the third group (34) are nearest the end of the head farthest from the handle and diverge from each other. <IMAGE>
Patent DE-69112926-T2 (DE)
Inventor: BERTHE MARIE-CHRISTINE
IPC: C08F20/34
Filed: 1991-06-21
Granted: 1996-03-21
Abstract: Acylates (I) contg. more than one alcohol, aldehyde or ether function, are of formula (I)-(III). A is gp. of formula (i) R= 1-12C alkyl; 5-12C cycloalkyl; aryl; arylalkyl; or alkylaryl; Y = 1-12C allyl; 6-12C aryl; 5-10 atom ring contg. N, O, or S; (1-4C allyl)-aryl; esp. (CH2)n; phenylene, 3,3'-or 4,4'-diphenyl; 2,5-thiophenyl; or 2,5-furyl; Z contains at least 2C giving a 4-8 atom ring, esp (CH2)2, (CH2)3 or phenylene; n = 4-12. Prepn. of (I) is effected by reacting at pref. 15-125deg.C CH2= CH-COOR (II, pref 0.2-10 moles) with OHC-Y-CHO (III, 1 mole) with presence of (a) (pref. 2-20 mole%, w.r.t. II + III of) a catalyst e.g. a cyclic tert-amine, contg. at least one N-atom common to three rings; and (b) an electrophilic activator and opt. a solvent.
Patent DE-69114629-T2 (DE)
Inventor: BAUDET JEAN-PIERRE
IPC: B63H9/06
Filed: 1991-08-08
Granted: 1996-05-30
Abstract: A one piece sail is made on a mold and includes an outer impervious layer, such as film, and an inner layer of continuous and uninterrupted yarns (24, 26, 28) disposed in continuous trajectories from one edge of the sail to the other and carrying the majority of the load imposed on the sail. <IMAGE>
Patent DE-69231627-T2 (DE)
Inventor: DEUTSCH A
IPC: A61B19/00
Filed: 1992-10-21
Granted: 2001-04-26
Abstract: Treated apatite particles are disclosed for enhancing medical diagnostic imaging such as magnetic resonance imaging ("MRI"), magnetic resonance spectroscopy ("MRS"), magnetic resonance spectroscopy imaging (37 MRSI"), X-ray diagnostic imaging, and ultrasound imaging. Novel coating and manufacturing techniques are disclosed to control particle size and particle aggregation resulting in compositions for organ specific imaging of the liver, spleen, gastrointestinal tract, or tissue disease states is obtained. Depending on the diagnostic imaging technique, apatite particles are treated to be paramagnetic, radiopaque, or echogenic. The apatite particles may also be fluorinated to form stable fluoroapatite compositions useful for 19F imaging. Also disclosed are diagnostic compositions and methods of performing medical diagnostic procedures which involve administering to a warm-blooded animal a diagnostically effective amount of the abovedescribed apatite particles and then performing the medical diagnostic procedure.
Patent DE-69232494-T2 (DE)
Inventor: YOSHIDA MASANOBU
IPC: G11C29/12
Filed: 1992-12-29
Granted: 2002-07-04
Abstract: A nonvolatile semiconductor memory includes a matrix of nonvolatile erasable memory cell transistors (108). A write or erase verify operation is carried out on one of the memory cell transistors (108) after that transistor has had information written therein (or erased therefrom), for determining whether or not that information has been written (or erased) sufficiently such that in a subsequent read operation the transistor is read as being in a written (or an erased) condition even when a power source voltage applied to the memory exhibits variation. The verify means (113) includes: storage means (115) operable, during a predetermined detection period commencing following a write (or an erase) operation, to store one or more output signals (S102) of a sense amplifier (112) connected to the memory cell transistor (108) involved in the write (or erase) operation concerned; decision means (126-128) operable to employ the or each output signal stored in the storage means (115)to determine whether or not the write (or erase) operation was sufficient; and repeat means operable, when the determination by the decision means is that the write (or erase) operation was not sufficient, to cause that operation be repeated. <IMAGE>
Patent DE-69305093-T2 (DE)
Inventor: KEMPF DALE J
IPC: A61K31/421
Filed: 1993-12-16
Granted: 1997-04-17
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>
Patent DE-69308091-T2 (DE)
Inventor: MCEACHRON ROGER
IPC: C22C26/00
Filed: 1993-03-25
Granted: 1997-08-14
Abstract: Multi-layer coated diamond abrasive particles having improved wear performance in abrasive tools are provided, wherein the coating comprises a single homogenous, carbide forming metal primary layer, preferably of chromium, and at least one non-carbide forming secondary layer applied by electroless deposition, preferably comprised of nickel/phosphorus or cobalt/phosphorus.
Patent DE-69318525-T2 (DE)
Inventor: VALOPPI VALERI L
IPC: C08G101/00
Filed: 1993-12-01
Granted: 1998-09-10
Abstract: The invention pertains to polyol compositions containing a lithium salt of an aliphatic or cycloaliphatic, saturated or unsaturated carboxylic acid having 2 to 7 carbon atoms and to flexible polyurethane foams having an open cell structure produced thereby. <IMAGE>
Patent DE-69318716-T2 (DE)
Inventor: OSTERHAUS ALBERTUS DOMINICUS M
IPC: A61K39/00
Filed: 1993-07-15
Granted: 1998-09-10
Abstract: The present invention provides nucleic acid molecules containing nucleotide sequences substantially corresponding to all or a portion of the region of the FIV e n v  gene encoding residues 483 to 567 of the FIV envelope protein or a sequence which is degenerate, substantially homologous with or which hybridises with any such aforesaid sequence, their use in the preparation of vaccines against FIV, and, synthetic polypeptides encoded by them.
Patent DE-69330560-T2 (DE)
Inventor: COLES PETER
IPC: A61F13/00
Filed: 1993-03-11
Granted: 2002-05-29
Abstract: In an absorbent article, such as a diaper or incontinence briefs, an elastic member (60) comprising a net-like elastic substrate (62) to which fibers (64, 66) are pre-bonded provides for a breathable elastic for use as a side- a waist- or leg elastic. The fibers that are bonded to the net-like substrate, for instance by hydro-entangling, ensure a soft and comfortable contact with the wearer's skin. In the side panels of the absorbent article, the elastic members have a large freedom of stretch without buckling taking place, thus reducing chances of leakage. When the elastic member is located between the topsheet and the backsheet, a strong connection of topsheet to backsheet is established using a relatively small amount of adhesive.
Patent DE-69333144-T2 (DE)
Inventor: SCHENK DALE B
IPC: A61P25/28
Filed: 1993-09-01
Granted: 2004-05-19
Abstract: Elevated levels of  beta AP in body fluids, such as blood and cerebrospinal fluid, is associated with the presence of a  beta AP-related condition in a patient, such as Alzheimer's Disease. Soluble  beta -amyloid peptide ( beta AP) is measured in biological fluids at very low concentrations, typically in the range from 0.1 ng/ml to 10 ng/ml. The measurement of  beta AP concentrations in animals or conditioned medium from cultured cells is used for drug screening, where test compounds are administered to the animals or exposed to the cultured cells and the accumulation of  beta AP in the animal or culture medium observed. <IMAGE>
Patent DE-69411315-T2 (DE)
Inventor: WILLIAMS ROGER D
IPC: B01D46/12
Filed: 1994-04-22
Granted: 1998-11-05
Abstract: The filter media (30) comprises pair of flat sheets (32,34) extending in parallel relationship to one another with a space (36) between them. Sheets (32,34) form a first filter pair in which the air stream can flow through sheets (32,34) to space (36), while depositing foreign matter on the outwardly facing surfaces of sheets (32,34). Each sheet (32,34) in the filter pair is formed with dimples (38) spaced from one another along the extending length of sheet (32,34), and projecting across spacing (36) to abut the other sheet in the pair. Dimples (38) in sheet (32) are spaced from dimples (38) in sheet (34). Also claimed is a filter media as above further comprising a second filter pair located in spaced parallel relationship to the first filter pair which provide a dirty air channel between the facing surfaces of the first and second filter pairs.
Patent DE-69412859-T2 (DE)
Inventor: RYD JAN
IPC: F16K35/00
Filed: 1994-12-12
Granted: 1999-02-04
Abstract: PCT No. PCT/SE94/01193 Sec. 371 Date Aug. 27, 1996 Sec. 102(e) Date Aug. 27, 1996 PCT Filed Dec. 12, 1994 PCT Pub. No. WO95/17623 PCT Pub. Date Jun. 29, 1995A high-pressure valve comprising a piston whose upper surface is acted upon intermittently by a medium, such as air, to control vertical movement of the piston, the valve including a connection of the piston to a needle valve. The needle valve coacts with a valve seat and communicates with the inlet to a liquid delivery line through which liquid is delivered to the needle valve via a high-pressure pump and leaves through a nozzle orifice. Also provided is a rotatable device for mechanically forcing the piston to a lower position in which the needle valve is brought into abutment with the valve seat.
Patent DE-69413413-T2 (DE)
Inventor: MCDONALD GEORGE W
IPC: A45C11/18
Filed: 1994-04-22
Granted: 1999-05-12
Abstract: PCT No. PCT/GB94/00865 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Apr. 22, 1994 PCT Pub. No. WO94/25286 PCT Pub. Date Nov. 10, 1994Folded sheet means (201, 10) (e.g. substantially one-half or one-third of credit card size) (e.g. in the form of a kit of parts) comprises a sheet (221, 12) of paper or like material with a first set of concertina folds (261, 14) and a second set of concertina folds (281, 16) transverse to the first set, at which folds (261, 281, 14, 16) the sheet (221, 12) can be folded and unfolded, connection means (1061, 52) adapted to serve as or as part of means for releasably connecting between the folded sheet means (201, 10) and another object, and holding means (241, 22, 24) adapted for releasably holding the folded sheet means folded. Said holding means comprises an envelope or other container (241), said sheet (221) being adapted to be retained therein, e.g. with the aid of friction and/or at least one inwardly directed lip (341). The folded sheet material (221) may be (e.g. removably) in a carrier (961) movable into and out from the container (241). A tail (1061) suitable for connection to a key-ring, luggage or other portable object is provided, e.g. on the carrier (961). The container (241) may comprise two sheet-like portions (401, 421) hinged together and adapted to be releasably fastened together about the folded sheet (221). Two stiff portions (18, 20) are in diagonally opposite corners respectively of the sheet (12) when it is unfolded, and said holding means comprise a releasable connection (22), e.g. two tongues (26, 28) extending from one of said stiff portions (18) inwardly thereof in opposite directions. Part or all of the connection means (522, 523, 662) may be provided in common with part or all of the holding means (522,523, 662). The folded sheet means (10) may have a back portion (138) provided with releasable self-adhesive material for attaching it to a holding surface (107) and a front portion (208) adapted for grasping and opening the sheet (12).
Patent DE-69423459-T2 (DE)
Inventor: BORREGA REGIS
IPC: A61P15/00
Filed: 1994-12-23
Granted: 2000-10-26
Abstract: The present invention belongs to the field of synthetic medicinal chemistry, and it relates to the stabilization of the publicly known compound, alfuzosin hydrochloride. Particularly, the present invention relates to the dihydrate of alfuzosin hydrochloride and a process for preparation. Alfuzosin hydrochloride dihydrate is a compound represented by the formula: <CHEM>   <IMAGE>
Patent DE-69424313-T2 (DE)
Inventor: DAVIES GRAHAM
IPC: C07C227/08
Filed: 1994-12-28
Granted: 2000-08-24
Abstract: PCT No. PCT/GB94/02827 Sec. 371 Date Aug. 12, 1996 Sec. 102(e) Date Aug. 12, 1996 PCT Filed Dec. 28, 1994 PCT Pub. No. WO95/18134 PCT Pub. Date Jul. 6, 1995This invention relates to novel compounds of general formula (I) wherein R1 represents an organic group, R2 represents a hydrogen atom or an organic group, and the asterisk denotes that the group R1 is predominantly in the R- or S-configuration such that the compound is in substantially enantiomerically pure form. The compounds are a useful source of chiral nucleophiles, e.g. undergoing stereoselective Michael addition to  alpha , beta -unsaturated carboxylic acid derivatives.
Patent DE-69428996-T2 (DE)
Inventor: MEHROTRA MANJO
IPC: H01L29/872
Filed: 1994-06-29
Granted: 2002-06-20
Abstract: A trench MOS Schottky barrier rectifier includes a semiconductor substrate having first and second faces, a cathode region of first conductivity type at the first face and a drift region of first conductivity type on the cathode region, extending to the second face. First and second trenches are formed in the drift region at the second face and define a mesa of first conductivity type therebetween. The mesa can be rectangular or circular in shape or of stripe geometry. Insulating regions are defined on the sidewalls of the trenches, adjacent the mesa, and an anode electrode is formed on the insulating regions, and on the top of the mesa at the second face. The anode electrode forms a Schottky rectifying contact with the mesa. The magnitude of reverse-biased leakage currents in the mesa and the susceptibility to reverse breakdown are limited not only by the potential barrier formed by the rectifying contact but also by the potential difference between the mesa and the portion of anode electrode extending along the insulating regions. Moreover, by properly choosing the width of the mesa, and by doping the mesa to a concentration greater than about 1x1016 per cubic centimeters, reverse blocking voltages greater than those of a corresponding parallel-plane P-N junction rectifier can be achieved.
Patent DE-69432658-T2 (DE)
Inventor: LINDAHL GUNNAR
IPC: C07K16/12
Filed: 1994-03-21
Granted: 2004-04-08
Abstract: This invention relates to a new protein, designated Rib, and subfragments, multiples or variants thereof, which confers protective immunity against infection with many group B streptococcal strains, in particular those of serotype III. The invention includes a procedure for purification of the protein, a procedure for preparation of highly specific antibodies, a reagent kit, a DNA sequence encoding the protein and a pharmaceutical composition comprising the protein or fragments or variants thereof.
Patent DE-69434374-T2 (DE)
Inventor: HOLTON ROBERT A
IPC: C07D407/12
Filed: 1994-03-21
Granted: 2005-11-24
Abstract: Pharmaceutical compositions are disclosed which contain, in addition to one or more pharmacologically acceptable, inert or physiologically active diluents or adjuvants, a taxane derivative having a C13 side chain which includes a furyl or thienyl substituent.
Patent DE-69500336-T2 (DE)
Inventor: RAVIER JEAN-MARIE
IPC: B60R9/04
Filed: 1995-02-09
Granted: 1997-09-25
Abstract: The luggage carrier (PB) has a body (1) with two side members (10), cross-members (11) and catches (2) which hold it to the bodywork (V) of the vehicle. Separate legs (3) are swivel-mounted onto elastic pads, which support the carrier on the curves of the bodywork. A U-shaped extension is hinged to the end of the carrier, to form a support platform or an extension of the carrier at any desired angle.   The width of the carrier is adjustable by lockable sleeves on the cross-members, and the catches and legs may be slid on the side members and locked as required.
Patent DE-69509506-T2 (DE)
Inventor: FIGUERAS MICHEL
IPC: F23G5/14
Filed: 1995-02-24
Granted: 1999-09-02
Abstract: PCT No. PCT/FR95/00223 Sec. 371 Date Jan. 17, 1997 Sec. 102(e) Date Jan. 17, 1997 PCT Filed Feb. 24, 1995 PCT Pub. No. WO95/23317 PCT Pub. Date Aug. 31, 1995Waste treatment. The installation for implementing the method comprises: a furnace (1) defining a confinement enclosure (2) for a fluidized bed (3) of particulate matter; means for recirculating the particles of the bed; means (28) for mixing, coating, and drying the recycled particles and the waste; and means for feeding the furnace from the means (28). The invention is applicable to treating moist waste.
Patent DE-69510218-T2 (DE)
Inventor: RILEY DAVID
IPC: C07B61/00
Filed: 1995-11-09
Granted: 2000-01-20
Abstract: A method for the preparation D-chiro-inositol (I) from kasugamycin (II), comprising the steps of: (a) reacting kasugamycin with an acetylating agent to form a crude hexa-acetate intermediate; (b) purifying the crude intermediate to form purified hexa-acetate intermediate; (c) deacetylating the purified intermediate to form D-chiro-inositol; and (d) isolating the D-chiro-inositol. The method permits efficient, large-scale preparation of D-chiro-inositol without the need for extensive chromatographic purification of the final D-chiro-inositol product.
Patent DE-69516796-T2 (DE)
Inventor: BABROWICZ ROBERT
IPC: B65D85/76
Filed: 1995-10-03
Granted: 2000-11-16
Abstract: A multilayer film comprising a bulk core layer which comprises a homogeneous ethylene/alpha-olefin copolymer, the multilayer film having a total free shrink of at least 80 percent at 85 DEG C (185 DEG F) exhibits a surprisingly high level of impact strength per unit of film thickness.
Patent DE-69524785-T2 (DE)
Inventor: PEUCHOT BERNARD
IPC: G02B27/22
Filed: 1995-05-03
Granted: 2002-08-29
Abstract: PCT No. PCT/FR95/00573 Sec. 371 Date May 14, 1997 Sec. 102(e) Date May 14, 1997 PCT Filed May 3, 1995 PCT Pub. No. WO95/33221 PCT Pub. Date Dec. 7, 1995Optical device for viewing a virtual three dimensional image superimposed on a real object and characterized in that it includes means for forming a three dimensional virtual image and two semi-transparent mirrors arranged between the observer and the real object at a given angle of inclination to reflect the computer-generated virtual image of the real object.
Patent DE-69529104-T2 (DE)
Inventor: SCHAEFFER ALAIN EMILE EDOUARD
IPC: A61M/
Filed: 1995-09-13
Granted: 2003-07-17
Abstract: An inhalation device is provided by means of which material in powder form can be inhaled. The device comprises a body (55) defining a reservoir (56) for medicaments in powder form, an outlet (57) through which a user can inhale and a dosing member (53) with at least one metering recess (65) formed therein. The dosing member (53) is moveable between a position in which the at least one metering recess (65) communicates with the reservoir (56) to receive a dose of powder therefrom and a position in which the at least one metering recess (65) communicates with the outlet (57) to permit the user to inhale the dose. The at least one metering recess (65) is formed in a face of the dosing member (53), the said face being mounted in contact against a similar mating face (60) of the body (55) at the lower end of the reservoir (56). At least one moveable weight may be incorporated within the device, adapted to strike an anvil surface when the device is shaken. <IMAGE>
Patent DE-69533581-T2 (DE)
Inventor: LENTINI J
IPC: A61K8/00
Filed: 1995-11-02
Granted: 2005-10-06
Abstract: Stable, sprayable compositions suitable for topical application to human skin or hair are provided, along with a method for their preparation. The compositions comprise water-in-oil emulsions and a variety of substantially insoluble dispersed powder. The compositions are useful for applying color to human skin or hair, for protecting human skin from ultraviolet radiation, and for treating human skin or hair with a dermatologically active agent. The compositions have unique suspending power, stability and dispersibility for water-in-oil emulsions.
Patent DE-69607249-T2 (DE)
Inventor: SEMBERT GEORGE P
IPC: C14C9/02
Filed: 1996-07-08
Granted: 2000-10-26
Abstract: A method of imparting low fogging characteristics to tanned leather, which includes the step of treating the leather in an aqueous emulsion including an effective quantity of an oil having less than 3 percent of fatty acid components of less than C-16, the oil having been first distilled to remove low molecular weight trace elements. The oil may be by way of example soybean oil, lard oil, safflower oil or sunflower oil.
Patent DE-69610276-T2 (DE)
Inventor: MCCULLOUGH FRANCIS P
IPC: H01M4/58
Filed: 1996-04-25
Granted: 2001-01-18
Abstract: A flexible, ignition resistant, biregional fiber is disclosed, wherein the fiber is preferably derived from a single homogeneous polymeric precursor composition, said biregional fiber comprising an inner core region of a thermoplastic polymeric composition and a surrounding outer sheath region of a thermoset carbonaceous material. The biregional fiber is particularly characterized by having a ratio of the radius of the core region with respect to the total radius of the fiber (r.R) of from about 1:4 to about 1:1.05, an LOI value of greater than 40, a breaking twist angle of from 4 to 13 degrees, and a bending strain value of from greater than 0.01 to less than 50%. In a further embodiment of the invention, a biregional precursor fiber is disclosed, wherein the biregional precursor fiber is preferably derived from a single homogeneous polymeric composition, and wherein said precursor fiber comprises an inner core region of a thermoplastic polymeric composition and a surrounding outer sheath region of an oxidation stabilized, thermoplastic polymeric composition. The precursor fiber is particularly characterized by having a breaking twist angle of from 17 to 23 degrees. The invention further resides in a method of making the ignition resistant biregional fiber. Preferred end uses for the ignition resistant biregional fibers are disclosed including thermal insulation; flame resistant and fire blocking insulation; blends of the biregional fibers with other natural or polymeric fibers; coated fibers, composites of a polymeric matrix reinforced with the biregional fibers of the invention, electron conductive fibers for battery electrodes, and the like. <IMAGE>
Patent DE-69615665-T2 (DE)
Inventor: LOMHOLT OLE
IPC: B26B19/38
Filed: 1996-11-27
Granted: 2002-08-01
Abstract: An apparatus has a display (D) on which the signs which appear on the display during a cycle of use of the apparatus are displayed in an accelerated manner in a demonstration mode.
Patent DE-69616068-T2 (DE)
Inventor: ALCOCK J
IPC: F16K11/07
Filed: 1996-07-18
Granted: 2002-05-16
Abstract: Embodiments described herein provide a valve construction. One embodiment comprises a first valve and a second valve. A first fluid conveying conduit fluidly conveying a first fluid is fluidly connected with the first valve. A second fluid conveying conduit fluidly conveying a second fluid is fluidly connected with the second valve. A third fluid conveying conduit is fluidly connected with the first valve and the second valve. The first valve is movable between a first position where first fluid flows between the first fluid conveying conduit and the third fluid conveying conduit, and a second position where first fluid does not flow between the first fluid conveying conduit and the third fluid conveying conduit. The second valve is movable between a first position where the second fluid flows between the second fluid conveying conduit and the third fluid conveying conduit, and a second position where the second fluid does not flow between the second fluid conveying conduit and the third fluid conveying conduit.