baber/WOPTO huggingface dataset:
Patent DE-69131129-D1 (DE)
Inventor: STEVENS HOWARD NORMAN ERNEST
IPC: A61K9/48
Filed: 1991-03-01
Granted: 1999-05-20
Abstract: A pulsed release capsule suitable for human oral administration having a water-impermeable external surface and an orifice closed by a plug through which orifice the capsule contents are to be released in the human body characterised in that the capsule and plug together form a cavity and the orifice is plugged with a water-soluble or water erodible plug composed of a pharmaceutically acceptable material which dissolves or erodes after a time in the human body to allow pulsed release of the capsule contents wherein the area of water soluble or erodible material sufficient to allow the rapid ingress of water into the cavity when the material has dissolved or eroded and wherein the plug is other than precompressed.
Patent DE-69132601-D1 (DE)
Inventor: OPLENSKDAL OLAV
IPC: A47C3/025
Filed: 1991-09-25
Granted: 2001-06-13
Abstract: A recline chair (1) has a neck support (3) and an adjustable back (2) whose shape can altered by an adjusting mechanism (12,15). A pronounced support is provided for the chair user's lower back when the chair back is in an erected sitting position. The adjusting mechanism render a gradually decreasing support of the user's lower back when the chair back is lowered rearwardly towards a lying position. The lumbar region support (6) cooperates with a neck support regulating system to return the neck support to a normal position when the chair back is in extreme upper or lower position.
Patent DE-69200900-D1 (DE)
Inventor: BEAU JEAN-MARIE
IPC: A61K31/7028
Filed: 1992-06-10
Granted: 1995-01-26
Abstract: Compounds of formula (I): <IMAGE>  in which:   R represents a hydrogen atom, a linear or branched (C1-C6) acyl radical or a glycoside radical,   n is equal to 1 or 2, R1 and R2 simultaneously represent two hydrogen atoms or, with the double bond to which they are attached, form a phenyl ring.   Medicaments.
Patent DE-69202859-D1 (DE)
Inventor: LEPLEY ROBERT
IPC: C12R1/19
Filed: 1992-03-27
Granted: 1995-07-13
Abstract: This invention provides novel microorganisms which have a nonfunctional tryptophan repressor (trpR) protein. The preferred microorganisms, E. coli strains, LMS-73, LMS-117, and LMS-118, display enhanced levels of protein expression when transformed with suitable expression vectors. Also described is a plasmid, pRAL1, which when transformed into a suitable host, preferably LMS-117 or LMS-118, results in enhanced levels of protein expression. Also described is a method of increasing protein expression by inactivating repressor control of the tryptophan operon.
Patent DE-69211712-D1 (DE)
Inventor: BLEVE DONATO
IPC: C09D5/02
Filed: 1992-12-07
Granted: 1996-07-25
Abstract: PCT No. PCT/IT92/00159 Sec. 371 Date Jul. 14, 1994 Sec. 102(e) Date Jul. 14, 1994 PCT Filed Dec. 7, 1992 PCT Pub. No. WO93/14165 PCT Pub. Date Jul. 22, 1993.A new and original water paint is disclosed, in liquid form, such as a milky emulsion, containing a low amount of water and comprising minerals, acetic acid solution, and other components. The new water paint has bactericidal, fireproof, transpiring, ecological, isolating and desalting properties and is suitable to coat manufactured building articles, wood, metals and plastic.
Patent DE-69212418-D1 (DE)
Inventor: RIBIER ALAIN
IPC: A61K8/46
Filed: 1992-09-17
Granted: 1996-08-29
Abstract: Anhydrous composition (such as lipstick or foundation) containing, in addition to the fatty phase consisting of oils, fats and surfactants and optionally waxes, a vesicular lipid phase containing at least one ionic or nonionic amphiphilic lipid and optionally additives. The anhydrous composition also preferably contains at least one cosmetic or dermopharmaceutical active ingredient. In the presence of an aqueous phase, these compositions release vesicles of vesicular lipid phase and potentiate the activity of the cosmetic and/or dermopharmaceutical active ingredients of the composition.
Patent DE-69224394-D1 (DE)
Inventor: RUDE EDWARD
IPC: E05C17/64
Filed: 1992-11-03
Granted: 1998-03-12
Abstract: There is disclosed a friction hinge assembly capable of providing hinged motion of two elements with a programmable frictional torque. The frictional torque can be made to vary with the angular orientation of the two hinged elements. The frictional hinge assembly is comprised of a band wrapped around a pintle which is constrained to move rotationally with the first hinged element. One end of the band has a lug configured to press against the second hinged element, exerting thereupon a torque about the pintle. The other end of the band has a tail to which is applied a controlled force to produce the desired frictional torque between the band and the pintle.
Patent DE-69232588-D1 (DE)
Inventor: LOWE A
IPC: A61P25/20
Filed: 1992-08-20
Granted: 2002-06-06
Abstract: PCT No. PCT/US92/06819 Sec. 371 Date Sep. 15, 1994 Sec. 102(e) Date Sep. 15, 1994 PCT Filed Aug. 20, 1992 PCT Pub. No. WO93/06099 PCT Pub. Date Apr. 1, 1993.The present invention relates to novel fused tricycylic nitrogen containing heterocyclic compounds, and specifically, to compounds of the formula    <IMAGE>  I   wherein R1, R2 and R3 are as defined below. These novel compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent DE-69307556-D1 (DE)
Inventor: WOLFF MICHEL
IPC: A01D75/20
Filed: 1993-02-25
Granted: 1997-03-06
Abstract: The invention relates to a mower. According to the invention, the mower is characterised in that the protecting element (25) includes two relatively rigid parts (66, 67): an upper part (66) articulated to the supporting structure (19) by means of a first pivot link (68) and a front part (67) articulated to the front of the said upper part (66) with the aid of a second pivot link (69) with geometrical axis (69A) at least substantially parallel to the geometrical axis (68A) of the first pivot link (68); and in that, for the purpose of transport, the said parts (66, 67) of the protecting element (25) are pivoted about the geometrical axis (68A, 69A) of their respective articulation (68, 69) by means of at least one operating member (74) so as to reduce the overall size of the protecting element (25). <IMAGE>
Patent DE-69307769-D1 (DE)
Inventor: AUBARD GILBERT
IPC: C07C215/28
Filed: 1993-05-03
Granted: 1997-03-13
Abstract: Enantiomers of absolute (S) configuration of formula (I) <IMAGE> in which R is H or methyl, with antiallergic, especially antihistamine activity, usable in the form of medications.
Patent DE-69314566-D1 (DE)
Inventor: TANAKA TOSHINORI
IPC: B42D15/00
Filed: 1993-05-10
Granted: 1997-11-20
Abstract: An anti-counterfeit latent image formation object for bills, bank notes, security papers, credit cards, passports, valuable printing matters, and the like comprising a main body, a plurality projections and recesses means formed on the main body in such a manner as to exhibit various kinds of patterns, in which the various kinds of patterns comprise straight image lines forming a pattern, a relief pattern, or a combination of the pattern and the relief pattern; a plurality of straight lines printed on an upper surface of the projections and recesses at predetermined spaces, the straight lines being printed in different colors from that of the main body itself. The patterns consisting of letters, figures, etc. can be visually recognized only when the anti-counterfeit latent image formation object is viewed from an adequate angle. A method for making the anti-counterfeit latent image formation object is also disclosed. <IMAGE>
Patent DE-69317296-D1 (DE)
Inventor: SONI PRAVIN
IPC: H01R4/22
Filed: 1993-09-13
Granted: 1998-04-09
Abstract: A device for forming an electrical connection between a number of electrical wires comprises an electrically insulating sleeve and a hollow connecting element, for example in the form of a coil, which is formed from solder for forming a solder joint between the wires. The connecting element has a tapering internal surface that is provided with a screw thread, for example by means of the coil windings, arranges so that a temporary electrical connection may be formed between the conductors by twisting them into the connecting element. The device can be higher and, when installed have reduced size compared with connectors that are provided with infusible connecting elements.
Patent DE-69326669-D1 (DE)
Inventor: EMERSON BRAD H
IPC: H04L12/26
Filed: 1993-10-28
Granted: 1999-11-11
Abstract: Method and apparatus for testing an interactive network board having a local area network interface, a Small Computer System Interface, and a test interface comprises supplying power to the interactive board, and performing a power-on self-test program within the interactive board. At the completion of the power-on self-test, a test program is loaded into a RAM on the interactive network board through the test interface, and the test program resident in the RAM is activated. The test program is executed and checkpoint test results are outputted after completion of the test program. A test computer is provided to receive the checkpoint test result and may script additional tests in accordance with checkpoint test results. Preferably, at the completion of the test program, ROM-resident firmware is downloaded into the RAM on the interactive board, and the firmware is loaded from the RAM into a ROM on the interactive network board. <IMAGE>
Patent DE-69329459-D1 (DE)
Inventor: CONEY WILLOUGHBY
IPC: F04B35/02
Filed: 1993-05-28
Granted: 2000-10-26
Abstract: PCT No. PCT/GB93/01137 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24754 PCT Pub. Date Dec. 12, 1993A gas compressor is provided comprising a chamber (9) to contain gas to be compressed, a piston (12) and the chamber (9) and an apparatus to drive the piston into the chamber (9) to compress the gas. The compressor also comprises another apparatus (5) to form a spray of liquid in the chamber (9) to cool the gas on compression therein, so that the gas may be compressed approximately isothermally. Valve (17) are provided to allow compressed gas to be drawn from the chamber. The apparatus to drive the piston (12) comprises another apparatus to deliver driving energy stored in the fluid directly to the piston. In one embodiment, the driving energy is provided by a combustible fuel. The heat of compression is rejected at the lowest temperatures and the hot exhaust gas from the combustion process may be used to preheat the isothermally compressed gas.
Patent DE-69331733-D1 (DE)
Inventor: DALE B
IPC: C12N1/21
Filed: 1993-09-15
Granted: 2002-04-25
Abstract: A recombinant multivalent hybrid protein vaccine against multiple serotypes of group A streptococci that may result in rheumatic fever. The vaccine can also evoke other protective antibodies of the mucosal type DNA sequences e.g. genes which encode the necessary amino acids that carry our the desired epitopes. A method of vaccination against streptococcal infections and compositions for carrying out the same.
Patent DE-69333226-D1 (DE)
Inventor: REED A
IPC: H01L27/28
Filed: 1993-06-01
Granted: 2003-11-06
Abstract: A new class of electronic systems, wherein microelectronic semiconductor integrated circuit devices are integrated on a common substrate with molecular electronic devices.
Patent DE-69400686-D1 (DE)
Inventor: MONTESI RICCARDO
IPC: A47B96/02
Filed: 1994-04-14
Granted: 1996-11-14
Abstract: The invention relates to an invisible support for fixing shelves to walls, comprising at least one horizontal element (2) insertable in a cavity (3) in a shelf (1), vertically constraining it to the support (6). The support (6) comprises at least one rawl (4), which can be hidden in the cavity (3) and which interacts between the horizontal element (2) and at least one wall (5) of the cavity (3) in such a way as to permit of free horizontal movement of the shelf (1) with respect to the support (6) only during a nearing operation, while preventing such movement in a retrograde direction. <IMAGE>
Patent DE-69401430-D1 (DE)
Inventor: CHANCE RUSSELL
IPC: E06B1/36
Filed: 1994-04-28
Granted: 1997-02-20
Abstract: A serried array of plank-like glazing elements (12, 13, 14) is assembled along and between two, spaced-apart, support members (10, 11). Each end of each plank-like glazing element (12, 13, 14) is located by a respective support member (10, 11) and the edges of adjacent plank-like glazing elements are mutually interconnected with a seal (18) therebetween to form a glazed structure. The plank-like glazing elements (12, 13, 14) can be assembled together without the need for glazing bars and may be angled with respect to each other to form a curved structure.
Patent DE-69403456-D1 (DE)
Inventor: BALLESTER JEAN-MICHEL
IPC: A61K8/97
Filed: 1994-02-23
Granted: 1997-07-03
Abstract: The use of a collagenase activity inhibitor consisting of a preferably aqueous protein extract from buckwheat husks, is disclosed. Said extract is preferably obtained by extraction in an aqueous solvent at pH 8. Cosmetic compositions containing said inhibitor are also disclosed.
Patent DE-69408498-D1 (DE)
Inventor: BLAUM MIGUEL MARIO
IPC: G06F12/16
Filed: 1994-06-23
Granted: 1998-03-19
Abstract: The data contents of up to two concurrently failed or erased DASDs can be reconstituted where the data is distributed across M DASDs as an (M-1)*M block array and where (1) the (M-1)st DASD contains the simple parity taken over each of the array diagonals in diagonal major order in the same mode (odd/even) as that exhibited by the major diagonal of the array and (2) where the M-th DASD contains the simple even parity over each of the rows in row major order. Relatedly, short write updates require fewer operations for data blocks located off the major data array diagonal. <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69417230-D1 (DE)
Inventor: JOHNSON SVEIN OVE
IPC: F16B19/10
Filed: 1994-05-10
Granted: 1999-04-22
Abstract: PCT No. PCT/NO94/00091 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed May 10, 1994 PCT Pub. No. WO94/27054 PCT Pub. Date Nov. 24, 1994The present invention concerns a self-cutting blind rivet/expansion rivet without draw nails in the core of the rivet, a method for blind riveting/expansion and an apparatus for performing the method, together with a function for expansion by a combination of these within the same process. There is described a blind rivet (101) expansion rivet (300) which comprises a head (101) with an engagement body (102) for co-operation with a complementary screw nose on a mounting tool, a self-drilling tip (103) in the outer end of the rivet and an axial hole (104) which at least over part of its length is provided with a conical section for attachment from the tool for mounting the rivet, and in addition a mountable head (FIG. 3A) for expansion/riveting which is equipped with a clamping sleeve (303). A self-drilling blind rivet system comprises a tool for placing and expanding the rivet in the same process, where the tool's nose head increases the area of application within a number of fastening systems. Riveting/expansion or a combination of these takes place with the same nose head. The tool's operating is the same as that described for a self-drilling blind rivet, but with a clamping sleeve/drawing rod mounted, the area of application for fastening systems will have a wide scope.
Patent DE-69423099-D1 (DE)
Inventor: DEN BESTEN LEROY DI
IPC: E21C35/18
Filed: 1994-03-22
Granted: 2000-03-30
Abstract: A cutting bit including a conical nose and an integral depending cylindrical shank. The conical nose includes a tip having a hard wear resistant insert and a flange positioned between the tip and the shank and having a diameter greater than the shank. The flange has a planar underside including at least one undercut extending radially inward from the exterior peripheral surface of the flange to provide in cooperation with the face of a cutting bit block a resistance surface for insertion of a tine of a cutting bit removal tool.
Patent DE-69433329-D1 (DE)
Inventor: PATEL ARVIND D
IPC: C09K8/22
Filed: 1994-07-01
Granted: 2003-12-18
Abstract: A water-base drilling fluid for use in drilling wells through a formation containing a clay which swells in the presence of water, said drilling fluid comprising:     (a) a weight material; and (b) the reaction product of (i) a tertiary amine which is dimethylethanolamine and having the following formula: <CHEM> wherein both R1 and R2 are methyl groups, and R3 is a hydroxyethyl group, with (ii) an alkyl halide of the following general formula R-X wherein R is a methyl group, and X is a halogen selected from chlorine, bromine, iodine, or combinations thereof, said reaction product being further characterized by (1) a low toxicity as assessed by the Mysid shrimp test, and (2) a compatibility with anionic drilling fluid components established by failing to yield a precipitant in the presence of anionic polymers, said reaction product being present in sufficient concentration to reduce the swelling of said clay.
Patent DE-69501262-D1 (DE)
Inventor: PFAENDNER RUDOLF
IPC: C08L63/00
Filed: 1995-05-17
Granted: 1998-01-29
Abstract: PCT No. PCT/EP95/01887 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33004 PCT Pub. Date Dec. 7, 1995A PES/PC blend having enhanced properties as virgin material and as recyclate comprises: A) at least one metal oxide or metal salt of a fatty acid; and B) at least one phosphite and at least one sterically hindered phenol or at least one difunctional epoxy resin or a combination of both.
Patent DE-69503761-D1 (DE)
Inventor: LANCIA ROSA
IPC: B01J23/80
Filed: 1995-02-17
Granted: 1998-09-03
Abstract: PCT No. PCT/EP95/00589 Sec. 371 Date Feb. 20, 1997 Sec. 102(e) Date Feb. 20, 1997 PCT Filed Feb. 17, 1995 PCT Pub. No. WO95/22539 PCT Pub. Date Aug. 24, 1995Disclosed is a process for the production of gamma-butyrolactone from maleic anhydride or succinic anhydride by hydrogenation in the presence of a catalyst composition comprising the mixed oxides of copper, zinc and zirconium.
Patent DE-69509174-D1 (DE)
Inventor: TSUBOUCHI TOSHIYASU
IPC: C23C10/10
Filed: 1995-07-07
Granted: 1999-05-27
Abstract: A process for the production of a heat- and corrosion-resistant porous metal body which is made of a metal or whose surface layer is made of a metal, in which the porous metal body can be alloyed with chromium or a combination of chromium and aluminum uniformly throughout the entire thereof by adjusting the alloy composition in the following manner, i.e., (A) heat-treating the porous metal body in a mixed gas comprising a gas, generated by heating a powdered mixture comprising chromium or its compound and NH4Cl at 950 to 1100 DEG C, and a diluent reducing gas at 800 to 1100 DEG C, or (B) heat-treating the porous metal body in a mixed gas comprising a gas, generated by heating a powdered mixture comprising aluminum or its compound, chromium or its compound and NH4X, wherein X is I, F, Cl or Br, at a weight ratio of the chromium or its compound to the aluminum or its compound of 10 to 80 in terms of Cr and Al respectively at 950 to 1100 DEG C, and a diluent reducing gas at 800 to 1100 DEG C. <MATH>
Patent DE-69515481-D1 (DE)
Inventor: ZHENG JOE
IPC: G06K7/00
Filed: 1995-06-01
Granted: 2000-04-13
Abstract: A method and system for decoding a two-dimensional optical symbol in the spatial domain. The system determines the orientation of an imaged symbol in the spatial domain by using a template to derive a correlation coefficient between radially adjacent signals at a given angle of the template and comparing the correlation coefficients as the template is rotated with respect to the image. The angle of the highest correlation coefficient corresponds to the orientation of a set of symbol axes which include contiguous elements whose centers are collinear. The system then locates each individual information-encoded element of the symbol by using segments of the symbol defined by the axes, first adjusting for each segment the axis position and element size for subsequent determination of the location of all elements for decoding. The system is disclosed as applied to a symbol constructed as a matrix of hexagonal information-encoding elements arranged in a square, with, at its center, an acquisition target consisting of six concentric rings of alternating light and dark reflectivity. Also disclosed is a method for locating an acquisition target consisting of a plurality of concentric rings of alternating levels of reflectivity (bulls-eye pattern) in two-dimensional symbologies. Such targets may be found even if they vary in size and tilt angle with respect to an imaging camera. Symmetry characteristics of the targets are used to locate the targets independent of the threshold level selected for determining transitions between rings of different reflectivity. <IMAGE>
Patent DE-69518433-D1 (DE)
Inventor: SIEGFRIED HARRIS
IPC: B05B12/06
Filed: 1995-10-30
Granted: 2000-09-21
Abstract: The present invention provides a method and apparatus for forming a pulsed stream of discrete particles of absorbent material. The apparatus comprises a particle metering apparatus for providing a stream of particles having a predetermined mass flow rate, an ejector having an acceleration air nozzle for accelerating the stream of particles, at least one deceleration air nozzle; and valving for alternately directing air through the acceleration and deceleration nozzles. The apparatus can be used to form a fibrous web having a predetermined variation in basis weight of absorbent material along the length of the web.
Patent DE-69520474-D1 (DE)
Inventor: HOLLANDER ANDREW A
IPC: F16B25/00
Filed: 1995-09-22
Granted: 2001-05-03
Abstract: A reduced-friction screw (1) is described. The screw (1) requires less turning torque than a conventional screw to drive it into a workpiece. The shaft (2) of the screw (1) has a reduced-thickness thread (5) that produces less sliding friction than a conventional screw having thread of the same depth and pitch. In addition, the holding ability of the reduced-friction screw (1) is substantially the same as a conventional screw having thread of the same pitch and depth. Another embodiment contains a shaft (2') having a reduced diameter, to further reduce sliding friction. Yet another embodiment contains a segmented, reduced-thickness thread (41) that resists removal and loosening when the workpiece is subject to twisting, vibration, or warping. To prevent loosening of the reduced-friction screw, the bottom of the screw head may contain protrusions (7) to increase the frictional contact of the head (3) with the workpiece. <IMAGE>   <IMAGE>
Patent DE-69522576-D1 (DE)
Inventor: ABEL L
IPC: G01N33/48
Filed: 1995-10-23
Granted: 2001-10-11
Abstract: A method of enhancing the antimicrobial activity of a product comprising an isothiazoline and/or a nitrobromo compound characterised in that it comprises including in the said product a buffer system comprising imidazole or a derivative thereof is disclosed.
Patent DE-69528719-D1 (DE)
Inventor: ABILEAH ADIEL
IPC: G02F1/1335
Filed: 1995-04-12
Granted: 2002-12-12
Abstract: A backlight liquid crystal display including a collimated backlight (2) for illuminating a display panel having a liquid crystal layer (9) sandwiched between rear and front polarizers (3,15), the panel including an optical refracting film (17) comprises optical facets (19) and a diffuser (21) laminated adjacent the front surface of the panel. The refracting film and light scattering diffuser may be either exterior or interior the front polarizer, but on the viewer side of the liquid crystal layer. The optical system of the refracting faceted film along with the diffuser maintains the resolution of the display, improves the contrast ratio over a wide range of viewing angles, reduces its ambient light reflectively, reduces color shifting, substantially eliminates inversion, and enlarges the effective viewing zone of the display. <IMAGE>