baber/WOPTO huggingface dataset:
Patent DE-68919048-D1 (DE)
Inventor: BECKER KURT JOSEPH
IPC: C04B41/51
Filed: 1989-09-28
Granted: 1994-12-01
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies, and the metal matrix composite bodies produced according to the novel method. Particularly, a permeable mass of filler material is formed into a preform by first forming a negative cavity (2) in a matrix metal (1) and thereafter placing said permeable mass of filler material (5) into said cavity (2). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the filler material (5), at least at some point along the process, which permit the matrix metal (1), when made molten, to spontaneously infiltrate the permeable mass of filler material (5), which at some point during the processing, may become self-supporting.
Patent DE-68921983-D1 (DE)
Inventor: HISLOP DOUGLAS GLEN
IPC: B63B35/66
Filed: 1989-08-02
Granted: 1995-05-04
Abstract: PCT No. PCT/AU89/00327 Sec. 371 Date Feb. 11, 1991 Sec. 102(e) Date Feb. 11, 1991 PCT Filed Aug. 2, 1989 PCT Pub. No. WO90/01444 PCT Pub. Date Feb. 22, 1990.Marine propulsion apparatus comprising an engine mounted within a buoyant enclosure, which is adapted to be connected to a marine vessel, which requires propulsion. The engine drives a propeller through a simple drive system. The apparatus is adapted to be fitted into position on pivotal mountings for steering purposes, and may itself be fitted with steering apparatus such that it may be maneuvered independently of the marine vessel for positioning relative to it. The enclosure is sized to permit access around the engine for in-situ maintenance and repair.
Patent DE-68928906-D1 (DE)
Inventor: KUCH NINA J
IPC: G09B21/00
Filed: 1989-05-30
Granted: 1999-02-25
Abstract: The disclosure provides a process and an apparatus for a system of animation and a system of teaching finger spelling.
Patent DE-69010192-D1 (DE)
Inventor: FERNANDEZ RICHARD
IPC: B01J23/44
Filed: 1990-01-03
Granted: 1994-07-28
Abstract: A process for treating an impure mixture consisting essentially of at least one olefinic impurity and at least one saturated halocarbon selected from fluorocarbons and fluorohydrocarbons by contacting the mixture with a source of hydrogen in the presence of a hydrogenation catalyst, whereby the olefinic impurity is converted to a hydrogenated form thereof, to produce a treated mixture consisting essentially of the hydrogenated form of the olefinic impurity or impurities and the saturated halocarbon or halocarbons from the impure mixture.
Patent DE-69026222-D1 (DE)
Inventor: RAPELI JUHA
IPC: H03D3/04
Filed: 1990-12-12
Granted: 1996-05-02
Abstract: The invention relates to a method and a device with which an FM or PM modulated signal can be detected from a carrier directly, without the disadvantages that the use of an analog or a digital phase lock will cause. The direct detection is realized so that the instantaneous frequency or phase of the input signal is measured by direct time interval measurement so that the time measurement resolution is increased by using a delay line. The detected result is already digital, whereby no separate analog-to-digital converter is required.
Patent DE-69030582-D1 (DE)
Inventor: HAGEMAN ROBERT
IPC: C12R1/19
Filed: 1990-11-29
Granted: 1997-05-28
Abstract: A method for the production of commercial quantities of highly purified interleukin-1 inhibitor (IL-1i) from a recombinant host is disclosed. A preferred recombinant E. coli host for use in this method is also disclosed.
Patent DE-69032048-D1 (DE)
Inventor: MALMGREN KENT
IPC: C12S3/08
Filed: 1990-11-07
Granted: 1998-03-19
Abstract: A fat-cleaving lipase is used for the enzymatic degradation of resin in chemithermomechanical fluff-pulp (CTMP-fluff) by hydrolysis of the triglycerides present in the resin to fatty acids readily washable from the pulp, with the intention of improving the liquid absorbency of the fluff pulp when forming from said pulp such sanitary articles as soft paper, disposable diapers or the like. The lipase is supplied either:  - to wet CTMP-pulp or to chips intended for a CTMP-process.s
Patent DE-69033626-D1 (DE)
Inventor: COLLIEC SYLVIA
IPC: C08B37/00
Filed: 1990-06-13
Granted: 2000-10-12
Abstract: Use of fucanes (I) extracted from Pheophycees, and their fractions to obtain a medicament that inhibits the activation of complements, is new. The fucane may be a fraction having a mol.wt. above 50 kDa, or one having a mol.wt. of 5- 50 kDa. These are obtd. by the method described in EP 0403377.
Patent DE-69102066-D1 (DE)
Inventor: JUAN RICHARD
IPC: G05D1/02
Filed: 1991-08-02
Granted: 1994-06-23
Abstract: PCT No. PCT/FR91/00645 Sec. 371 Date Feb. 24, 1993 Sec. 102(e) Date Feb. 24, 1993 PCT Filed Aug. 2, 1991 PCT Pub. No. WO92/02396 PCT Pub. Date Feb. 2, 1992.A trolley has a chassis provided with a load-carrying assembly and a drive unit for imparting a longitudinal translational motion to the trolley. A centering finger has the shape of a polygonal cross-section, vertical-axis pyramid having downwardly-converging edges. The centering finger is supported by an element that rotatably fastens the centering finger to the chassis. The centering finger is connected to a device that can move the finger between a retracted position that is above the floor and an extended position where the finger engages a matching recess housed in a ring, which is, in turn, set into the floor. The recess is positioned in such a way that the vertical axis of the recess passes through the intersection between the longitudinal and transverse axes of a reference point and a theoretical path of the trolley, and at least one of the sides of the recess is perpendicular to the theoretical path.
Patent DE-69119865-D1 (DE)
Inventor: LAMOND DONALD R
IPC: A61G13/12
Filed: 1991-10-16
Granted: 1996-07-04
Abstract: A medical treatment device (20) is disclosed which includes a medical treatment element (36,38) and resilient securing members (32,34) which adjust or deform to conform to the particular dimensions of that part of the patient's anatomy which is to be treated. The resilient securing members (32, 34) move or deform outwardly away from the patient (22) as the device is applied to conform to the size of the patient and ensure that the patient is centered within the treatment device. The medical treatment elements (36,38) are thus accurately positioned with respect to the patient (22). This is particularly important in treatments involving the application of magnetic fields to the patient (22). In addition, the disclosed medical device (20) is relatively comfortable and can be worn by a patient (22) for a relatively long period of time. The invention also extends to the method of applying the medical treatment device (20) to the patient (22). <IMAGE>   <IMAGE>
Patent DE-69122509-D1 (DE)
Inventor: KINGSTON JOHN EDWARD
IPC: A61B5/00
Filed: 1991-04-19
Granted: 1996-11-07
Abstract: A signalling device (41) to be worn on a person includes an emergency button (2) which triggers an internal transmitter (14) to transmit an encoded identification signal followed by audio signals picked up by a microphone (3). The transmitted signals are picked up by a control box (21) containing a radio receiver (19) which encodes the signals and commands an alarm box (24) to send out an audible and/or visual warning. Such warnings alternate with periods in which the alarm box broadcasts the audio signals picked up by the microphone (3).
Patent DE-69132315-D1 (DE)
Title: Synthetische bioadhäsive polypeptide
Inventor: PANG H
IPC: A61P43/00
Filed: 1991-12-10
Granted: 2000-08-17
Abstract: This invention pertains to a synthetic adhesive composition for use in aqueous environments. The composition comprises polypeptide chains having an  alpha -helical structure in aqueous environments and capable of cohesive and adhesive interactions. The polypeptide chains comprise polar and apolar amino acids, the apolar and polar amino acids being arranged to define apolar and polar vertical spiraling stripes on the helix surface. The apolar stripes allow the polypeptide chains to aggregate into superhelical structures and the polar stripes allow interchain crosslinking within and between the superhelical structures.
Patent DE-69204297-D1 (DE)
Inventor: MORRIS JOHN
IPC: C08G63/54
Filed: 1992-10-26
Granted: 1995-09-28
Abstract: Melt processable copolyesters having improved thermal stability are prepared from 1,4-butanediol, minor amounts of trans-4,4'-stilbenedicarboxylic acid and a dicarboxylic acid selected from terephthalic acid, isophthalic acid, and mixtures thereof.
Patent DE-69204594-D1 (DE)
Inventor: LEVY MOSHE
IPC: A61G5/10
Filed: 1992-07-22
Granted: 1995-10-12
Abstract: The invention provides a hand-propelled wheelchair comprising a frame element (10) to which is mounted a pair of large drive wheels (12) and a pair of front caster wheels (14), the wheelchair further comprising a seat unit (16) having a base (18) and a back (20), the seat unit being slidably mounted on the frame in such a manner as to be manually slidable and arrestable in a plurality of desired positions along the frame element by the user while seated in the seat of the wheelchair, to vary the center of gravity of the user and the seat unit with reference to the axis of the drive wheels without disassembly of the drive wheels, the frame element or the seat unit from each other. <IMAGE>
Patent DE-69213611-D1 (DE)
Inventor: BOIS BERNARD MARCEL
IPC: H05B3/08
Filed: 1992-07-15
Granted: 1996-10-17
Abstract: The invention relates to a heating element comprising, in a quartz tube (1), a coiled wire forming a resistor (2), each end (3, 4) of which passes through an insulating sleeve (5, 6) and is connected by virtue of a means of electrical connection to a lead (7, 8), and in which a securing means enables the resistive wire to be held between the two sleeves. According to the invention, the means of connection includes a housing (9, 10) made at the end of the lead and into which is inserted the resistive wire, and a means of immobilising the resistive wire in the said housing, whilst the securing means consists of a bend (13, 14) of each end of the resistive wire, made outside the corresponding sleeve. Application to infrared heating appliances such as ovens. <IMAGE>
Patent DE-69218568-D1 (DE)
Inventor: DESAI RANJIT CHIMANLAL
IPC: C07F9/6574
Filed: 1992-12-19
Granted: 1997-04-30
Abstract: Novel 4-R1-R2-R3-2-saccharinylmethyl, 4-R4-4-R5-6-R6-4,5,6,7-tetrahydro-2-saccharinylmethyl and 4,7-C-4,5,6,7-tetrahydro-2-saccharinylmethyl phosphates, phosphonates and phosphinates of formulas I, II and IIA respectively <CHEM> are useful in the treatment of degenerative diseases, and compositions containing them, methods for using them to treat degenerative diseases, and processes for their preparation by reaction of the corresponding 2-halomethylsaccharins with a phosphate, phosphonate or phosphinic acidderivative.
Patent DE-69224813-D1 (DE)
Inventor: BARBIER ALAIN
IPC: E04C2/292
Filed: 1992-11-20
Granted: 1998-04-23
Abstract: Structural composite panel, characterised in that it comprises:   - a panel of the sandwich type composed of a core (10) made of thermoplastic material, the core being provided on its upper and lower faces with a skin (12, 12') made of reinforced thermoplastic material; - a thin metal coating (16, 16') on at least one of the said faces of the sandwich panel and - a heat-sealable film (14, 14') inserted between the panel and each metal coating (16, 16').   The invention also relates to a method of manufacturing such a structural composite panel. <IMAGE>
Patent DE-69230689-D1 (DE)
Inventor: LEE H
IPC: A61M25/00
Filed: 1992-07-06
Granted: 2000-03-23
Abstract: The invention relates to an apparatus for use for vascular implantation of a lead or catheter comprising a separable introducer sheath (12) adapted for disposition within a body lumen; a separable hemostatic valve (14) coupled to said introducer sheath (12), said hemostatic valve (14) for sealing said lead or catheter within said hemostatic valve (14) to prevent bleeding or introduction of air into said body lumen when said lead or catheter is introduced into said body lumen; characterized in that the apparatus comprises means for permitting removal of said separable introducer sheath (12) and said separable hemostatic valve (14) from said lead or catheter without sliding either said separable introducer sheath (12) or said separable hemostatic valve (14) over said lead or catheter; and means for separating said separable introducer sheath (12) and said separable hemostatic valve (14) in a controlled and predictable manner to permit removal from said lead or catheter. <IMAGE>
Patent DE-69303669-D1 (DE)
Inventor: BUSTOS RAFAEL T
IPC: A47F3/04
Filed: 1993-05-27
Granted: 1996-08-22
Abstract: A merchandiser for merchandising refrigerated food products comprised as a support structure having two ends, refrigerated merchandising shelves spanning between the ends of the support structure, and a refrigerator for refrigerating product located on the refrigerated merchandising shelves. Each shelf is individually supplied with refrigerated air from the refrigerator. The merchandiser is placed adjacent checkout aisle with one end of the merchandiser abutting an end of the checkout counter, and preferably the express lane checkout counter. Refrigerated food products are thereby accessible and removable from the refrigerated merchandising shelves of the merchandiser from either side of the merchandiser as customers pass down the aisles to the express lane checkout stations. <IMAGE>
Patent DE-69309593-D1 (DE)
Inventor: MORITA MOTOO
IPC: C21D1/673
Filed: 1993-01-04
Granted: 1997-05-15
Abstract: Disclosed is a leaf spring constraining apparatus, for constraining cambered leaf spring blanks (10) when they are quenched in an quenching oil in the oil tank (12) of a quenching systems so as to prevent any possible distortion in the directions of the thickness and width of the blanks. The constraining apparatus basically consists of a drive system having a pair of sprockets, a drive shaft for driving the sprockets, a fixed disc and a pair of endless chains extended across the sprockets and the fixed disc, with a plurality of constrainers (24) attached across these chains. The constrainer consists of a pair of support frame members (21); a plurality of slide shafts (22) extended between these frame members (21) on which carriers (23) are disposed; a plurality of bases (27) disposed to the respective carriers, which can be moved horizontally and transversely; a plurality of constraining jigs (24) disposed to the respective bases (27) which can constrain the blank (10) in the directions of the thickness and width thereof; a plurality of locking means for locking the respective constraining jigs in position by locking the carriers (23) and the bases (27); and a plurality of shifting means (36) which can shift the locking means between the locked state and the released state; wherein the blank (10) is immersed in the oil while it is constrained by the plurality of constraining jigs (24) arranged in position along the camber profile of the leaf spring blank in the directions of the thickness and width thereof. <IMAGE>
Patent DE-69310739-D1 (DE)
Inventor: CONCANNON PETER
IPC: A61K33/24
Filed: 1993-07-06
Granted: 1997-06-19
Abstract: The invention relates to a biocidal agent which is thought to have particular application in the treatment of viruses, which agent comprises a number of well-known and used components which when mixed intimately theretogether produce an agent which has striking efficacy. The agent comprises two and ideally three components which components are an alkaline substance, a botanical extract from a mustard seed plant and a sweetening substance.
Patent DE-69316238-D1 (DE)
Inventor: CARGANICO GERMANO
IPC: C12P41/00
Filed: 1993-05-26
Granted: 1998-02-12
Abstract: A process for the preparation of S-(+)-2-(3-benzoylphenyl)propionic acid, according to formula (I), which process comprises the following steps: a) stereoselective transesterification in organic medium, catalysed by a carboxylesterase enzyme of microbial origin, of an ester of formula (II) in which R<1> is a C1-C10 straight, branched or cyclic alkyl group, which can be substituted at the  alpha - or  beta -positions by an electron-withdrawing group, said transesterification reaction is carried out in an organic solvent with an alcohol of general formula R<5>OH, R<5> being a C1-C8 straight, branched or cyclic alkyl group, or a C1-C4 straight, branched or cyclic alkyl group substituted by a group having acid or basic functionality; b) selective hydrolysis or extraction of ester IV which is then converted to I.
Patent DE-69323779-D1 (DE)
Inventor: BENDEREV THOEDORE V
IPC: A61B19/08
Filed: 1993-04-05
Granted: 1999-04-08
Abstract: A suture passer is provided comprising an elongate tubular probe guide (125) extending in a distal direction from a handle (110). An elongate pointed probe (115) is disposed to be axially movable within the tubular probe guide (125). A recess (160) is provided on the probe (115) and an opening (130) is provided on the tubular probe guide (125) for receiving a suture. The probe (115) may be moved axially with respect to the probe guide (125) such that the recess (160) aligns with the opening (130) for receiving the suture. In a second position, the recess (160) is moved out of alignment with the opening (130) to trap the suture within the recess.
Patent DE-69327477-D1 (DE)
Inventor: BOCK STEEN
IPC: A61J9/02
Filed: 1993-09-17
Granted: 2000-02-03
Abstract: The teat unit (1) comprises an upwardly extending teat part (3), an intermediate radial flange (2) and a downwardly extending insertion part (4) which comprises holder (5,6) adapted for holding the teat unit in position during dispensing with the radial flange (2) in external engagement with the container side after the insertion part (4) has broken the package side and has been moved through an exposed opening. The radial flange is shaped as a cover plate (2) has substantially the same extent as the area of the package side for the package size with which the teat unit (1) concerned is to be used, and that holder is adapted to hold the opening rim in direct sealing engagement at the downwardly facing side of the cover plate (2).
Patent DE-69329305-D1 (DE)
Inventor: CREEDON TADHG
IPC: G06F13/28
Filed: 1993-01-08
Granted: 2000-10-05
Abstract: A DMA controller is provided to transfer bytes from arbitrary offset byte boundaries while performing data check operations in parallel to the movement of data in parallel through the DMA controller. The DMA controller moves data during each memory cycle and validates the moved data at the destination memory during the writing of bytes to the destination address. <IMAGE>
Patent DE-69333468-D1 (DE)
Inventor: DRUILHE PIERRE
IPC: C12N15/30
Filed: 1993-10-18
Granted: 2004-05-06
Abstract: Proteins of peptides (I) which are recognised mainly by cytophilic antibodies (Ab) of subjects protected against Plasmodium infection and by non cytophilic Ab of subjects sensitive to infection are new. Pref (I) is 49kD merozoite surface protein of P falciparum, or a fragment of it, esp the sequence HisGluArgAlaLysAsnAlaTyrGlnLysAlaAsnGln AlaValLeuLysAlaLysGluAlaSerSerTyrAspTyr IleLeuGlyTrpGluPhe(Gly)3Val ProGluHisLysGluGluAsnMetLeuSerHisLeu TyrValSerSerLysAspLysGluAsnIleSerLysGlu AsnGlu (Ia).
Patent DE-69400506-D1 (DE)
Inventor: KONOIKE TOSHIRO
IPC: C07C233/56
Filed: 1994-06-09
Granted: 1996-10-17
Abstract: Triterpene derivatives of the formula (I): <CHEM> wherein R<1> is hydrogen or metabolic ester residue; and R<2> is hydrogen or -R<3>-R<4> wherein R<3> is -SO3-, -CH2COO-, -COCOO-, or -COR<5>COO- (R<5> is lower alkylene or lower alkenylene), and R<4> is hydrogen or metabolic ester residue, or pharmaceutically acceptable salts thereof, have anti-endothelin activities and are useful in prophylaxis and treatment of diseases caused by excessive secretion of endothelin.
Patent DE-69421056-D1 (DE)
Inventor: LOZANO SORIANO ANGEL
IPC: A21C3/06
Filed: 1994-01-13
Granted: 1999-11-11
Abstract: The machine incorporates a series of conveyor belts (3) receiving another series of bands of rolled puff pastry (2) to be cut by a cutting device located on a carriage (4) in order to obtain isosceles triangular pieces (7). Furthermore, apart from the alternative cuttings made to obtain such a shape, there is another blade to make a cut perpendicular to the base enabling that a series of additional devices (25) stretch such pieces (7) while they are conveyed through the belts (3). Then, the widening clips (27) operate by opening the piece (7) through the cut (19) bending the side edges. Then, the pieces go through the conventional rolling and bending systems to obtain the crescent shape pieces (7) which characterize the croissants. <IMAGE>
Patent DE-69422912-D1 (DE)
Inventor: HEIRTZLER J
IPC: E02D1/00
Filed: 1994-04-15
Granted: 2000-03-09
Abstract: Methods and apparatus for determining whether soil is satisfactorily compacted. An operator delivers impact energy to the soil, and the amount of impact energy transmitted through the soil is repeatedly sensed and stored. A modelling formula, which approximates the variation of the stored amounts of impact energy, is used to generate current and target values for the level of compaction; if the current value equals or exceeds the target value, the soil is considered to be satisfactorily compacted.
Patent DE-69424655-D1 (DE)
Inventor: KLAVENESS JO
IPC: C07C231/12
Filed: 1994-02-25
Granted: 2000-06-29
Abstract: PCT No. PCT/GB94/00375 Sec. 371 Date Sep. 18, 1995 Sec. 102(e) Date Sep. 18, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/19025 PCT Pub. Date Sep. 1, 1994The invention relates to compounds of formula (I):    <IMAGE>  (I)  wherein R1, R2 and R3 are independently selected from: (i) saturated or unsaturated fatty acyl groups, preferably having from 14 to 24 carbon atoms, more preferably of a type found in nature; or (ii) groups of formula (II):   y selected from hydrogen atoms, C1-4alkyl groups and aryl groups, preferably C6-10aryl groups; n represents the integers 0 or 1; A represents either a chemical bond or a straight or branched C1-6alkylene chain and R6 is a triiodinated phenyl group which may also carry other substituents. The invention also relates to X-ray contrast media containing these compounds, as well as methods of enhancing X-ray images of a human subject wherein the contrast media are administered to the subject prior to imaging.
Patent DE-69426569-D1 (DE)
Inventor: KONISHI YASUO
IPC: C07K14/815
Filed: 1994-10-25
Granted: 2001-02-15
Abstract: PCT No. PCT/CA94/00585 Sec. 371 Date Jun. 28, 1996 Sec. 102(e) Date Jun. 28, 1996 PCT Filed Oct. 25, 1994 PCT Pub. No. WO95/11921 PCT Pub. Date May 4, 1995Hirudin is the most potent and specific thrombin inhibitor and is derived from the medicinal leech. It is reported to inhibit thrombin with an equilibrium dissociation constant (Ki) value of 2.2x10-14 M. synthetic thrombin inhibitors have been designed based on the hirudin sequence but with a dramatically reduced size. The bulky active site inhibitor segment, hirudin1-48, has been substituted by small non-substrate type active site inhibitors of thrombin, e.g., dansyl-Arg-(D-pipecolic acid). The linker segment has also been modified using a combination of  omega -amino acids to reduce the molecular weight but retaining sufficient length to span the two principal binding domains. Among the inhibitors designed, dansyl-Arg-(D-pipecolic acid)-(12-aminododecanoic acid)-4-aminobutyric acid)-Asp-Tyr-Glu-Pro-Ile-Pro-Glu-Glu-Ala-(L- beta -cyclohexylalamine)-(D-Glu)-OH (SEQ ID NO:45) showed the highest affinity and displays a competitive-type inhibition. The incorporation of the non-substrate type active site inhibitor segment and the linker of  omega -amino acids into the bivalent thrombin inhibitors not only improved in vitro thrombin inhibitory activity to the pM level, overcame proteolytic susceptibility at the level of the "normal" scissile bond and confered high in vivo activity.