baber/WOPTO huggingface dataset:
Patent DE-69030199-T2 (DE)
Inventor: CALE KENNETH WILLIAM
IPC: A23F5/48
Filed: 1990-01-15
Granted: 1997-06-26
Abstract: The present invention relates to a soluble coffee aromatized with a collected fraction of beneficial coffee volatiles such as diacetyl and acetaldehyde released from the thermal hydrolysis of partially extracted roasted and ground coffee which has been subjected to atmospheric extraction to extract a majority of the arabinogalactan therefrom. The resulting soluble coffee comprises 25 to 125 ppm by weight acetaldehyde, 10 to 40 ppm by weight diacetyl, greater than 175 ppm total volatiles, a ratio of (acetaldehyde + diacetyl)/3-methyl butanal of 1.75 to 10 by weight and a ratio of acetaldehyde/3-methyl butanal of 1.5 to 10 by weight.
Patent DE-69030297-T2 (DE)
Inventor: MOREHOUSE JAMES H
IPC: G11B33/12
Filed: 1990-11-05
Granted: 1997-09-25
Abstract: The present invention provides a disk drive apparatus for use in computer systems and especially in computer systems where size and weight are of paramount concern, such as lap top computer systems. The preferred embodiment of the disk drive apparatus includes a 63.5mm (2.5") magnetic disk that preferably provides 20 to 40 megabytes of storage within a foot print area of approximately 71.1 mm (2.8 inches) by approximately 101.6mm (4.0 inches). Further, the disk drive apparatus possesses a height dimension of 16.0mm (0.630 inch) or less. This height dimension is achieved, in part, by providing a low profile spin motor to rotate the magnetic disk. The low profile spin motor uses high energy magnets that are preferably made of a material that includes a rare earth, such as neodymium or samarium. The disk drive apparatus also employs a rotary actuator having a voice coil assembly of reduced height that is achieved by using the housing as a flux return path for magnet fields produced by the voice coil assembly. The present invention also provides an improved ambient filter that reduces the penetration of ambient water vapour into the housing of the disk drive apparatus. An improved desiccant located, at least in part, within the housing is also provided by the present invention.. Additionally, the invention provides a flex circuit having a geometry that results in substantially zero torque applied to the rotary actuator. Also provided is a distributed frame apparatus that, besides connecting the housing to a printed circuit board, also provides side, top and/or bottom mounting capability and shock absorbing capability. The distributed frame also avoids the need for grounding.
Patent DE-69033671-T2 (DE)
Inventor: BAIOCCI PAOLO
IPC: G02B1/04
Filed: 1990-01-29
Granted: 2001-06-07
Abstract: An optical element for use in eyeglasses, visors, masks and screens to reduce the image perception time and improve the countour definition of the image comprises a transparent plastic material supporting member into which there is introduced, by suitable processing operations, 4-nitro-2-methyl-4-diethanolamino-azobenzene having the following formula <CHEM> l
Patent DE-69101873-T2 (DE)
Inventor: STEINER ROBERT L
IPC: B67D1/00
Filed: 1991-04-26
Granted: 1994-08-11
Abstract: A liquid dispenser (25) having a replaceable unvented liquid container ( 90 ) with only an outlet opening (113), a discharge assembly (120) in liquid communication with the liquid container outlet opening, and including a compressible nipple (121) for accommodating a charge of liquid, a check valve (140) for regulating the flow of liquid into the nipple and a semipermeable filter (142) mounted in and substantially filling the inlet (133) to the check valve, the filter element being permeable to air to introduce air into the liquid container through its outlet opening, the filter element being impermeable to liquid to prevent back flow of liquid through the air passageway, and having an opening (146) therethrough which is aligned with the inlet of the check valve, defining a liquid passageway through the filter element to the check valve. The liquid dispenser includes an anti-bootleg structure including a plate (160) mounted on the dispenser and having an irregularly shaped opening (113) which permits installation on the dispenser of only such cartridges that have a correspondingly shaped neck portion, thereby preventing the use of unauthorized cartridges. <IMAGE>
Patent DE-69105954-T2 (DE)
Inventor: FRIBORG SIGURD
IPC: B22F3/15
Filed: 1991-02-25
Granted: 1995-07-27
Abstract: PCT No. PCT/SE91/00143 Sec. 371 Date Oct. 30, 1992 Sec. 102(e) Date Oct. 30, 1992 PCT Filed Feb. 25, 1991 PCT Pub. No. WO91/12911 PCT Pub. Date Sep. 5, 1991.This invention relates to a method of manufacturing a plurality of molded parts by the steps of (a) providing a plurality of subelements, at least one of said subelements being formed by compression moulding of a sheet so as to define a plurality of recesses therein; (b) welding said subelements together to provide a deformable composite capsule in which said recesses define an inlet channel communicating with a plurality of moulding chambers for forming a plurality of moulded parts; (c) passing powdered material through said inlet channel in said capsule to fill said plurality of moulding chambers therein; (d) evacuating said capsule and essentially sealing said inlet channel; (e) isostatically compacting said capsule to form an essentially dense body therein comprising a plurality of interconnected moulded parts, and (f) separating said moulded parts from one another and cleaning them away from said inlet channel.
Patent DE-69106624-T2 (DE)
Inventor: MCKENNEY DARRYL J
IPC: H05K3/06
Filed: 1991-07-26
Granted: 1995-08-10
Abstract: In a process for manufacturing a rigid-flexible printed circuit (40) wherein a rigid insulating layer (42) supports one portion of the printed circuit and a flexible insulator (44,45) supports another portion thereof to furnish flexible leads for connection the printed circuit to an operative device, a first assembly is provided comprising a curable prepreg insulator layer (100,100 min ) having an opening (102) for the flexible leads. A flexible sheet (104,104 min ) spans the opening, and the assembly is pressed with one surface in contact with a smooth hard surface (112) while the other surface is supported against a flowable durable prepreg layer (108). Between the insulator and flowable layers is a release layer (110,110 min ) which prevents bonding between the prepreg layers throughout most of the areas while permitting bonding along the edges. The assembly is maintained under heat and pressure to partially cure both prepreg layers and bond the flexible sheet to the edges of the opening and bond the edges of the prepregs together to form a flat rigid sandwich. A sheet of copper (116) is bonded to that surface previously in contact with the hard surface, in a second pressing operation, the copper being bonded to both the partially cured prepreg layer and the flexible sheet, and thereafter the bonded edges of the cured prepreg layers, are severed to permit separation of the cured prepreg layers.
Patent DE-69109297-T2 (DE)
Inventor: YESAIR DAVID W
IPC: A61K9/107
Filed: 1991-08-12
Granted: 1995-11-09
Abstract: A composition is disclosed containing non-esterified fatty acids having 14-18 carbon atoms, monoglycerides which are monoesters of glycerol and fatty acids having 14-18 carbon atoms, lysophosphatidylcholine in which the fatty acid moiety has 14-18 carbon atoms and bicarbonate. The compositions can optionally also contain bile salts. These compositions form submicron size colloidal particles and can act as vehicles for transporting orally administered drugs, sources of calories in the form of readily absorbable fats and as particles for topical application to the skin. A method of making these particles is also described.
Patent DE-69110239-T2 (DE)
Inventor: PENSABENE SAVERIO F
IPC: H01M50/536
Filed: 1991-09-18
Granted: 1995-10-19
Abstract: An electrode [11] for a rechargeable electrochemical cell including an electrically conductive substrate [13], a layer of an electrochemically active material [15] attached to the substrate, the active material comprising a reducible species of a metal, at least one conductive contact area [12] formed of a metallic form of said metal attached to said substrate, said metallic contact area comprising said reducible species in a converted form. A positive electrode is further provided wherein said active material is nickel hydroxide and said metallic form of said metal is nickel metal. The invention further comprises the method for manufacturing electrodes as described above, featuring use of reducing gas to effect conversion. <IMAGE>
Patent DE-69118785-T2 (DE)
Inventor: KUROKAWA HIDEO
IPC: G11B15/29
Filed: 1991-08-27
Granted: 1996-09-19
Abstract: A tape driving mechanism for a magnetic recording apparatus wherein a capstan (1) is rotated to advance a magnetic tape (3) by pinching the magnetic tape (4) between the capstan (1) and a pinch roller (2). The pinch roller (2) is pressed onto the magnetic tape (3) against the capstan. The capstan surface is coated with a diamond-like carbon film (4) which is smooth and highly wear-resistant. The difference between the tangential speed of the capstan and the tape transfer speed is almost zero; thus, the state of contact is static. A static frictional coefficient between the diamond-like carbon film (4) of the capstan (1) and the magnetic tape (3) is almost equal to twice the static frictional coefficient between the metal surface of the capstan and the magnetic tape in the conventional tape driving mechanism. The tape driving force remains sufficient, if the pressure exerted by the pinch roller (2) is reduced to half the value employed in the conventional tape driving mechanism. The diamond-like carbon film (4) may be coated on a rough surface of the capstan (1). <IMAGE>
Patent DE-69129696-T2 (DE)
Inventor: CHANG NIENYUAN
IPC: A61K9/00
Filed: 1991-04-19
Granted: 1999-02-25
Abstract: PCT No. PCT/US91/02712 Sec. 371 Date Mar. 30, 1993 Sec. 102(e) Date Mar. 30, 1993 PCT Filed Apr. 19, 1991 PCT Pub. No. WO91/16869 PCT Pub. Date Nov. 14, 1991.Erodible bioadhesive drug delivery vehicles for use in delivering pharmaceutical compounds to the eye and similar physiological environments are disclosed. The drug delivery vehicles are formed of a homopolymer or copolymer of maleic anhydride or lower alkyl maleic anhydride incorporating a pharmaceutical compound in either a monolithic matrix or encapsulated form. The bioadhesive erodible drug delivery vehicles are configured to be retained in the eye following administration while providing specific erosion profiles allowing convenient drug delivery schedules ranging from hourly to daily or weekly intervals.
Patent DE-69129858-T2 (DE)
Inventor: BEER JANOS
IPC: F23C7/00
Filed: 1991-10-07
Granted: 1998-12-03
Abstract: Low NOx burners for the combustion of gaseous, liquid and solid fuels. The fluid dynamic principle of radial stratification by the combustion of swirling flow and a strong radial gradient of the gas density in the transverse direction to the axis of flow rotation is used to damp turbulence near the burner and hence to increase the residence time of the fuel-rich pyrolyzing mixture before mixing with the rest of the combustion air to effect complete combustion.
Patent DE-69132291-T2 (DE)
Inventor: SMITH GLYNN
IPC: C07D473/06
Filed: 1991-12-19
Granted: 2000-12-14
Abstract: PCT No. PCT/GB91/02286 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Dec. 19, 1991 PCT Pub. No. WO/9211260 PCT Pub. Date Jul. 9, 1992.    <IMAGE>  (I)   <IMAGE>  (b)    A compound of formula (I) or, if appropriate, a pharmaceutically acceptable salt thereof, wherein R1 and R2 each independently represent an alkyl group or a moiety of formula (a): -(CH2)m-A, wherein m represents zero or an integer 1, 2 or 3 and A represents a substituted or unsubstituted cyclic hydrocarbon radical; R3 represents hydrogen, NO2 or a halogen atom, an alkoxy group or a group of formula NRsRt wherein Rs and Rt each independently represent hydrogen or alkyl or Rs and Rt together with the nitrogen to which they are attached form a phthalimido group, the phthalimido group being substituted or unsubstituted in the phenylene moiety or R3 represents a moiety of formula (b), wherein R5 represents substituted or unsubstituted alkyl or a substituted or unsubstituted aryl group; and R6 represents hydrogen or a group SO2R7 wherein R7 represents substituted or unsubstituted alkyl, a substituted or unsubstituted aryl group; R4 represents SO2R8, wherein R 8 represents substituted or unsubstituted alkyl or a substituted or unsubstituted aryl group, or, when R3 represents a moiety of the above-defined formula (b), then R4 represents hydrogen or a substituted or unsubstituted alkyl group or a benzyl group substituted or unsubstituted in the phenyl ring a process for preparing such a compound, a composition comprising such a compound and the use of such a compound and composition in medicine.
Patent DE-69200044-T2 (DE)
Inventor: BOSCH BERTHOLDUS PETRUS
IPC: B03B9/00
Filed: 1992-06-16
Granted: 1994-06-16
Abstract: The invention relates to a method for working up unused concrete mix and/or mortar whereby the unused concrete mix and/or mortar is gradually supplied to and distributed over a sieve (4) during spraying of the unused concrete mix and/or mortar with water in such a way, that grit or the like which is in the unused concrete mix and/or mortar is cleaned by rinsing and remains on the sieve (4) in order to be discharged therefrom. The material passing through the sieve and consisting of a mixture of sand, cement and water, is supplied to a separation device (10) wherein the sand is separated from said mixture. The remaining mixture of water and cement is returned at least partly from the discharge (11) of said separation device (10) towards the supply side of the separation device (10). <IMAGE>
Patent DE-69203423-T2 (DE)
Inventor: CIOFFI FLAVIO
IPC: C03C11/00
Filed: 1992-10-09
Granted: 1995-12-07
Abstract: Expansion agent consisting of a mixture of wastes including:   a) fine powders obtained by the grinding of foams from smelting furnaces of primary and/or secondary aluminium b) residue essentially consisting of saline slags from secondary aluminium production.   The aforesaid agent when added to a ceramic material causes its expansion when the material is heated to its softening temperature. After calcination, the thus obtained ceramic material is practically water-tight and highly resistant both to the attack by chemical agents and to mechanical stresses.
Patent DE-69226590-T2 (DE)
Inventor: JOHNSON TIMOTHY C
IPC: B01J31/02
Filed: 1992-10-07
Granted: 1998-12-24
Abstract: The preparation of N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides of formula (V) by the coupling of substituted 1,2,4-triazolopyrimidine-2-sulfonyl halides of formula (VI) with aryl amines of substantially reduced nucleophilic reactivity is facilitated by conducting the reaction in the presence of a pyridine base and a catalytic amount of dimethyl sulfoxide. <CHEM>
Patent DE-69227307-T2 (DE)
Inventor: LAMPROPOULOS FRED
IPC: A61M25/00
Filed: 1992-03-04
Granted: 1999-03-18
Abstract: An electronically controlled syringe system for connection to a balloon catheter or other balloon-type member and for automatically monitoring, displaying and recording inflation data when the syringe system is used to inflate the balloon of the catheter or other balloon-type member. A syringe having a barrel and a syringe plunger is selectively operable to increase fluid pressure applied to the balloon catheter or other balloon member by sliding the plunger further into the barrel. Positive pressure applied to the balloon catheter or member is released by withdrawing the syringe plunger toward the rear of the barrel. A piezoresistive semiconductor transducer housed on the barrel of the syringe senses fluid pressure applied by the syringe. The electric signal output by the transducer is input to a controller where the signal is digitally processed so as to derive and record therefrom electronic data representing the magnitude of applied fluid pressure, and so as also to derive the length of time that fluid pressure is applied. The electronic data representing this information is automatically displayed and recorded. In one embodiment, the controller is also mounted onto the syringe barrel to provide a digitally controlled inflation syringe system that is completely self-contained, and disposable.
Patent DE-69230667-T2 (DE)
Inventor: LIVINGSTON ANDREW
IPC: C02F3/10
Filed: 1992-09-18
Granted: 2000-08-31
Abstract: PCT No. PCT/GB92/01719 Sec. 371 Date Jun. 10, 1994 Sec. 102(e) Date Jun. 10, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/06045 PCT Pub. Date Apr. 1, 1993A method of reducing the concentration of at least one organic compound present in an aqueous feedstock, wherein said feedstock is supplied to one side of a substantially water-insoluble selectively permeable polymeric sheet or tubular membrane whose permeability to the or each said organic compound exceeds its permeability to chloride ion whilst simultaneously maintaining in contact with the other side of said membrane an aqueous reaction medium containing biologically active reaction means capable of reacting with said at least one compound after it permeates through the wall of the tubular membrane. Apparatus, preferably enclosed, for carrying into effect the method is also disclosed and permits treatment of waste waters containing volatile organic compounds. Modular bioreactor apparatus in the form of a cartridge containing a bundle of polymeric membrane tubes is also disclosed.
Patent DE-69301108-T2 (DE)
Inventor: BALZARINI VITTORIO
IPC: B42F7/12
Filed: 1993-01-25
Granted: 1996-08-01
Abstract: Stackable container for holding paper or the like, wherein the lower edge (15) of each side (5, 7) has a horizontal tooth (21) which is adapted to engage a slot (19) formed on the upper edge (11) of each side of an identical underlying container (1). The lower edge (17) also has vertical teeth (23) which are adapted to prevent the horizontal tooth from moving out of the slot. An anchoring plate allows to hang the stacked containers for example below a desk. <IMAGE>
Patent DE-69304387-T2 (DE)
Inventor: WALRAEVENS RENE
IPC: C07C19/12
Filed: 1993-04-06
Granted: 1997-03-27
Abstract: Process for the purification of crude 1,1-dichloro-1-fluoroethane by treatment with chlorine in the presence of an organic free radical initiator and then distillation.
Patent DE-69305661-T2 (DE)
Inventor: CRISPOLDI ANTONIO
IPC: C05C9/00
Filed: 1993-01-23
Granted: 1997-04-30
Abstract: Calcium nitrate-urea adduct, a product having the formula [Ca(NO3)2.4CO(NH2)2], is obtained by means of a process which basically consists of the following steps:     mixing molten urea and calcium nitrate;   feeding the resulting solution to a turbodryer;   feeding the resulting molten salt to a granulator drum;   recovery of calcium nitrate-urea adduct. v
Patent DE-69307506-T2 (DE)
Inventor: GOSSELIN GILLES
IPC: C07H19/10
Filed: 1993-05-24
Granted: 1997-07-03
Abstract: Compounds of formula RS-P(=O)(QR)-Nu where: R is a radical -(CH2)n-W-X; X is a radical -C(=Z) (Y) or -S-U; Z is O or S; W is O or S; Q is O or S; Y and U are an alkyl, aryl or saccharide radical which is optionally substituted with, for example, an OH, SH or NH group; n is equal to 1 to 4, preferably 1 or 2; and Nu is a radical consisting of a residue of a biologically active compound or the dephosphorylated residue of a compound which is biologically active when it bears a phosphate or phosphonate group.
Patent DE-69307946-T2 (DE)
Inventor: BARBERA ALACREU JOSE VICENTE
IPC: A61B17/68
Filed: 1993-04-23
Granted: 1997-05-22
Abstract: The invention consists of the use of a screw (1) much shorter than the traditional one, engaged with a plug (2) of silastic or any other polymer having equivalent mechanical properties and biocompatibility, metal or metal alloy. Said plug is inserted in the pedicle (8), extending only slightly beyond the length thereof. The system is applicable to osteoporotic patients in whom the density of the bone tissue of the vertebral body is much lower, and in general in all lesions of the backbone in which instrumented vertebral fusion is indicated. <IMAGE>
Patent DE-69308125-T2 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/16
Filed: 1993-09-08
Granted: 1997-05-28
Abstract: PCT No. PCT/EP93/02432 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Sep. 8, 1993 PCT Pub. No. WO94/06317 PCT Pub. Date Mar. 31, 1994.A ventilated sports shoe, particularly usable for skates which are constituted by a frame for supporting two or more wheels and the shoe. The shoe has a plurality of through seats and a plurality of soft pads can be arranged within the seats and protrude inside the shoe, so as to constitute a soft protective region for the user's foot and leg as well as a channel for the air inside the shoe.
Patent DE-69308155-T2 (DE)
Inventor: GAULLIER JEAN-CLAUDE
IPC: C12P17/02
Filed: 1993-10-04
Granted: 1997-08-07
Abstract: This invention relates to a process for obtaining 10-deacetylbaccatin III from various parts of yew (Taxus sp.) by extraction and selective crystallization starting with a methanolic extract of the vegetable matter.
Patent DE-69312575-T2 (DE)
Inventor: SHIBAMIYA YOSHIKAZU
IPC: G09G3/36
Filed: 1993-05-18
Granted: 1998-02-05
Abstract: The present invention provides display control unit and method for binarizing data of an image to binary data by an error spared method while taking error data generated in binarizing previous images into consideration, and spreads error data generated in binarizing the current image to subsequent images to preserve a density of the input data and prevent moire and lumbrical noise, and provides display control unit and method which spreads an binarizing error generated in binarizing an image to images to be subsequently binarized to preserve a density so that a high quality image having a high tonality and a high resolution is produced. <IMAGE>
Patent DE-69316022-T2 (DE)
Inventor: CHANDLER GREGORY
IPC: G06F13/12
Filed: 1993-10-04
Granted: 1998-05-20
Abstract: A disk array controller board which utilizes an EISA bus master which is a slave on its internal data bus to allow an advanced drive array controller chip (ADAC) to operate as a master. The ADAC is connected to transfer buffer RAM. The protocol of the internal data bus provides for a cycles to load a host memory address into the bus slave, to provide transfer count information and slave specific information and for a series of data transfer cycles. The local processor is connected to the EISA bus master and the ADAC to control operations and to provide certain information. The ADAC is controlled by structures referred to as command descriptor blocks (CDBs). Each CDB includes information which describes the various addresses, control bits and functional bits used by the ADAC to perform its transfer operations. The local processor directly writes and deposits data forming a CDB into the transfer buffer RAM. The ADAC obtains the CDB, loads the data into registers and then performs operations according to the information contained in these registers until a transfer is done. The ADAC itself performs operations, including automatic stripe scattering and gathering to develop contiguous host memory fields from striped array data. A series of CDBs can be chained so that a complex series of tasks can be developed. In one variation a string of CDBs is developed to transfer data but some data is transferred to the bit bucket, while other data is actually transferred.
Patent DE-69316217-T2 (DE)
Inventor: BERLATI FABIO
IPC: C07J9/00
Filed: 1993-06-15
Granted: 1998-08-20
Abstract: PCT No. PCT/EP93/01508 Sec. 371 Date Dec. 28, 1994 Sec. 102(e) Date Dec. 28, 1994 PCT Filed Jun. 15, 1993 PCT Pub. No. WO94/00155 PCT Pub. Date Jan. 6, 1994The use of nor- and homo-bile acids derivatives as absorption enhancers for medicaments is described. Said derivatives show the advantage of improving the absorption of medicaments through mucosae without being metabolized by the intestinal flora, thus allowing a fast excretion. Moreover, the derivatives of the invention have a negligible toxicity.