baber/WOPTO huggingface dataset:
Patent DE-68927956-T2 (DE)
Inventor: DUNN RICHARD
IPC: A61F2/00
Filed: 1989-09-27
Granted: 1997-07-17
Abstract: A biodegradable thermosetting polymer system is provided for use in providing syringeable, in-situ forming, solid biodegradable implants for animals. The polymer is placed into the animal in liquid form and cures to form the implant in-situ. The thermosetting system comprises mixing together effective amounts of a liquid acrylic ester terminated, biodegradable prepolymer and a curing agent, placing the liquid mixture within an animal and allowing the prepolymer to cure to form the implant. The system provides a syringeable, solid biodegradable delivery system by the addition of an effective level of biologically active agent to the liquid before injection into the body. <IMAGE>   <IMAGE>
Patent DE-69000594-T2 (DE)
Inventor: CALMETTES LIONEL
IPC: F16D1/10
Filed: 1990-07-13
Granted: 1993-06-09
Abstract: Quick-acting coupling for joining two pipes, ducts or the like, comprising a sleeve (1) capable of attachment to the end of a first pipe and able to receive a rigid tubular adaptor (2) coupled to a second pipe; the sealing means are provided by an o-ring (5) mounted slidably in a cylindrical part (1a) of the sleeve. The seal may be subjected, in the direction opposite the first pipe, to the action of a compressive spring (3) pressing against a stop (1g) inside the sleeve. The cooperation of the means of axial immobilization of the sleeve and the complementary members connected to the adaptor keep said spring compressed. <IMAGE>
Patent DE-69011013-T2 (DE)
Inventor: EFFLAND RICHARD CHARLES DR
IPC: A61P25/28
Filed: 1990-07-31
Granted: 1994-12-22
Abstract: This invention relates to 1-(pyridinylamino)-2-pyrrolidinones of the formula <CHEM> wherein R1, R2 and R3 are independently hydrogen, loweralkyl, aryl, arylloweralkyl or heteroarylloweralkyl selected from the group consisting of pyridinylmethyl, pyridinylethyl, thienylmethyl, thienylethyl or R2 and R3 together form a cycloalkane ring of 4 to 6 carbons or a spiro-fused aryl or heteroaryl cycloalkane; X is hydrogen, halogen, hydroxy, loweralkyl, loweralkoxy, nitro, amino or trifluoromethyl; m is an integer of 1 to 3, the pharmaceutically acceptable acid addition salts thereof and where appropriate the geometrical, optical and stereoisomers and racemic mixtures thereof. The compounds of this invention display utility as analgesics, for enhancing memory and for the treatment of Alzheimer's disease.
Patent DE-69011306-T2 (DE)
Inventor: ADDOR RENE
IPC: G04B19/28
Filed: 1990-12-20
Granted: 1995-01-19
Abstract: The middle part (1) of this watch case comprises a cylindrical face (2) against which a ring (3) made from plastic for mounting the glass (4) is gripped by a metal L-section ring (5). This ring (5) has a frustoconical outer face (7) on which a rotating bezel (8) having a frustoconical inner surface (9) of identical diameter and identical angle to the frustoconical face (7) is notch-mounted. The ring (5) also comprises an annular clearance (10) for receiving an annular spring (12) which is curved (undulating) relative to its plane and bears, on the one hand, against the bottom of the clearance (10) and, on the other hand, against an annular part (15) of the rotating bezel (8). Arms (14) are cut out from this annular spring (12) in order to engage in a positioning groove (16) cut out along the inner edge of the annular part (15). <IMAGE>
Patent DE-69011703-T2 (DE)
Inventor: ISHII YOICHI
IPC: A61K35/64
Filed: 1990-02-13
Granted: 1994-12-22
Abstract: An efficient therapeutic medicament in a powdery form for thrombosis and related diseases is prepared by the steps of: removing dirty matters on the body surface and fecal mud in the digestive tracts from live earthworms by keeping them in a slightly acidified water bath at a specified temperature; mashing the cleaned earthworms into a mushy paste; and vacuum-drying the mushy paste of the earthworms by the stepwise temperature elevation up to 70 to 80  DEG C. The results of the clinical tests of the medicament are presented.
Patent DE-69016920-T2 (DE)
Inventor: LOMMI HEIKKI
IPC: C12H6/04
Filed: 1990-10-17
Granted: 1995-07-20
Abstract: The invention relates to a process for the production of substantially non-alcoholic beer by a continuous yeast treatment at a low temperature. In the process, wort which has been clarified and possibly treated by evaporating and/or with an absorbing agent is passed through a packed column reactor containing immobilized yeast at a temperature ranging between the freezing point of wort and +10 DEG . The yeast is reactivated at 2 - 15 DEG  for 10 - 30 hours. If required, the reactor can be regenerated.
Patent DE-69019954-T2 (DE)
Inventor: SUZUKI MIKIO
IPC: B22D11/115
Filed: 1990-03-07
Granted: 1995-11-30
Abstract: The invention relates to a method for the continuous casting of steel, comprising charging molten steel from a tundish into a mold through exit ports (33) of an immersion nozzle (22), introducing a magnetic field vertically to a flow of the molten steel from the exit ports (33) by the use of at least a pair of direct current magnets (23) which are arranged on the outer side of copper plates (21) on the wide side of the mold, the immersion nozzle (27) being placed between the direct current magnets (23) and the polarities of magnetism on the top side of the magnets (23) being the same, and casting the molten steel at a predetermined casting rate. One magnetic pole of the direct current magnet (23) is positioned at an upper end of copper plate (21) on the wide side of the mold and the other magnetic pole is positioned lower than the exit port (33) of the immersion nozzle (22) and on the outer side of copper plate (21) on the wide side of the mold. The immersion nozzle (22) has two exit ports (33), each of which has a downward angle of 15 to 45 DEG . The direct current magnetic field is controlled within the range of 1000 to 4000 gauss. <IMAGE>
Patent DE-69032108-T2 (DE)
Inventor: KALINA ALEXANDER I
IPC: F01K25/10
Filed: 1990-01-11
Granted: 1998-10-22
Abstract: A composite stream, having a higher content of a high-boiling component than a working stream, is used to provide heat needed to partially evaporate the working stream. After being partially evaporated (heat exchanger 214), the working stream is evaporated completely with heat provided by returning gaseous working streams (heat exchangers 251,252) and heat from an auxiliary steam cycle (heat exchanger 250). After being superheated (heater 201), the working stream is expanded in a turbine (202). Thereafter, the expanded stream is separated (separator 231) into a spent stream and a withdrawal stream. The withdrawal stream is combined (at 241) with a lean stream to produce the composite stream. The composite stream (in heat exchanger 212) partially evaporates the working stream and preheats the working stream and the lean stream. A first portion of the composite stream is fed into a distillation tower (225). A liquid stream flowing from the distillation tower (225) forms the lean stream that is combined with the withdrawal steam. A vapor stream flowing from the distillation tower (225) combines (at 246) with a second portion of the composite stream to produce a pre-condensed working stream that is condensed (condenser 221) forming a liquid working stream. The cycle is complete when the liquid working stream is preheated (heat exchangers 228,217) prior to being partially evaporated.
Patent DE-69032686-T2 (DE)
Inventor: BROGI GIULIO
IPC: G08B/
Filed: 1990-12-19
Granted: 1999-06-10
Abstract: PCT No. PCT/EP90/02242 Sec. 371 Date Oct. 21, 1991 Sec. 102(e) Date Oct. 21, 1991 PCT Filed Dec. 19, 1990 PCT Pub. No. WO91/09389 PCT Pub. Date Jun. 27, 1991.An infrared detector particularly well suited for the detection of heat sources, specifically from fires in an outdoor environment. The infrared detector comprises an infrared sensor receiving infrared radiation from a focused refractive optical unit. The infrared radiation from the optical unit is appropriately filtered so as to optimize the reception of infrared radiation by the detector in a frequency band of within about 2.5 to 5 microns. The sensor is configured utilizing a linear matrix of individual infrared sensing elements which may be flexibly applied to modify the field of view of the sensor. The detector contains appropriate power and signal amplification circuitry so as to provide an electrical output signal corresponding to infrared radiation received in the desired frequency band. The entire detector may be housed in a hermetically sealed unit appropriate for outdoor use and mounted on a movable pedestal for inclusion in an overall fire protection system such as, for example, a forest fire detection and warning system.
Patent DE-69116462-T2 (DE)
Inventor: DESTRYKER ELISE
IPC: C08K3/22
Filed: 1991-07-22
Granted: 1996-08-22
Abstract: The invention relates to a composition comprising an electrically conductive polymer chosen from polypyrrole and/or substituted polypyrrole, a vanadium compound and an anion. The invention also relates to a process for obtaining this composition and to the uses of this composition.
Patent DE-69121791-T2 (DE)
Inventor: CERUTTI PETER A PROF DR
IPC: C12Q1/6886
Filed: 1991-06-01
Granted: 1997-01-23
Abstract: A method for the quantitative determination of DNA sequences containing at least one mutationally eliminated restriction site is disclosed in which the DNA sequences to be quantitatively determined are selectively amplified continuously eliminating any residual wild-type DNA sequences. <IMAGE>
Patent DE-69124372-T2 (DE)
Inventor: ROCK KENNETH
IPC: A61K39/00
Filed: 1991-05-03
Granted: 1997-08-07
Abstract: The present invention provides a method for enhancing the association of exogenously prepared polypeptides with class I MHC molecules on the surface of antigen presenting cells to thereby sensitize the target cells for class I MHC-restricted cytotoxic T cell response. The method involves obtaining the polypeptides of interest and presenting the polypeptides to the appropriate antigen presenting cells in the presence of an elevated level of free  beta 2-microglobulin. The method of the present invention can also be used to prime naive populations of T lymphocytes for antigen-specific class I MHC-restricted cytotoxic T cell response with exogenous polypeptide and is useful in both in vitro and in vivo applications. A new use for purified  beta 2-microglobulin as an adjuvant for synthetic polypeptide vaccines is also provided. In vivo immunization with the synthetic peptides and free  beta 2-microglobulin can elicit an antigen-specific CTL response as strong as that produced with endogenously synthesized antigen.
Patent DE-69124712-T2 (DE)
Inventor: NISHIWAKI MASAYUKI
IPC: B23K26/064
Filed: 1991-04-26
Granted: 1997-06-19
Abstract: A plurality of elongated beams are generated by dividing a laser beam (3), said plurality of beams being respectively applied to corresponding lens elements of a flyeye lens (4) array. The structure is arranged in such a manner that the diameter of the plurality of the beams in the shorter direction is made smaller than that of each of the lens elements, so that the plurality of beams are further divided into a plurality of elongated secondary beams by the flyeye lens. The plurality of the secondary beams are bundled on a diaphragm in such a manner that their lengthwise directions substantially coincide with each other so that a beam pattern is formed. A row of openings arranged in the lengthwise direction of the beam pattern and formed in the diaphragm member are uniformly and efficiently irradiated with the thus-formed beam pattern. Then, the image of the row of openings is projected onto a plastic plate (12) or the like so that a multiplicity of holes are formed in the plate. As a result, a nozzle plate of an ink jet printer head can be accurately and quickly manufactured. <IMAGE>
Patent DE-69125879-T2 (DE)
Inventor: BONNAFOUX JEAN-FRANCOIS
IPC: G06F11/273
Filed: 1991-02-27
Granted: 1997-08-14
Abstract: An architecture permitting an application to be run from a distance, comprising a first service processor connected by a network and a channel maintenance unit (40) connected to a central system (4), the said service processor (1) being connected by a service console switch (30) to a maintenance service console RMS (6) and to a remote service console RSC (5), characterised in that each service processor and each console comprise, in addition to operating system programmes, a supervisory programme and at least one service broken down into two applications, one "body" composed of the algorithm of the programme, the other "presentation" comprising the interface with the operator permitting display of the windows type with a menu bar. <IMAGE>
Patent DE-69130797-T2 (DE)
Inventor: HOPPITT BERNARD
IPC: B03C3/28
Filed: 1991-03-19
Granted: 1999-07-22
Abstract: Filter means is disclosed comprising the combination of a layer of filter material having electrostatic properties and a layer of filter medium without electrostatic properties. The medium is a lofted material arranged to retain particles in the sub-micron and lower micron ranges and, in use, is located upstream of the material.
Patent DE-69131713-T2 (DE)
Inventor: EDWARDS LARRY M
IPC: H02J9/06
Filed: 1991-12-09
Granted: 2000-07-27
Abstract: A fail safe power supply system specially adapted for supplying power to devices such as lights. A battery is provided to supply power to the devices, and during normal operation, charge on the battery is maintained within selected levels by a charging control system that is connected to a source of commercial power. During a commercial power outage, the battery continues to supply normal power to the devices for a prolonged period of time, usually until commercial power is restored, thus obviating the necessity for a separate backup power source.
Patent DE-69131834-T2 (DE)
Inventor: ABRAHMSEN LARS
IPC: C12N9/22
Filed: 1991-08-06
Granted: 2000-05-31
Abstract: The invention relates to serine protease variants derived from precursor serine proteases via recombinant and/or chemical methods to form protease variants having improved peptide ligase activity. The invention also includes novel ligation substrates which in combination with the serine protease variants and a second ligation substrate are capable of forming a ligation product. The invention also relates to methods for forming such ligation products and the products formed thereby.
Patent DE-69204448-T2 (DE)
Inventor: MEISSNER MANFRED
IPC: B41N3/03
Filed: 1992-03-03
Granted: 1996-02-29
Abstract: PCT No. PCT/EP92/00462 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Mar. 3, 1992 PCT Pub. No. WO92/15728 PCT Pub. Date Sep. 17, 1992.A device for continuous electrochemical treating of an electrically conductive web in an electrolyte cell is provided. The invention permits an electrodeless treatment of wide webs with high uniformity and low power consumption without additional electrodes, bars or cables and conductive means.
Patent DE-69210961-T2 (DE)
Inventor: PUBERT HENRI
IPC: B62J13/04
Filed: 1992-11-19
Granted: 1997-01-16
Abstract: The invention relates to a mechanical transmission axle/box, with preferably multiple ratios, for motorised equipment in particular small vehicles for working the ground such as motorised cultivators, the axle/box comprising transmission means such as gears and/or at least one chain for leading the movement to at least one output shaft, the said transmission means being enclosed inside a casing made up of two cheeks (2, 3) provided with peripheral rims (4) which are applied against one another. According to the invention, the said rims (4) are joined together by a peripheral finishing strip (5) with an overall U-shaped internal profile whose convergent faces (6) overlap the said rims (4), the said finishing strip (5) being provided with at least one means for decreasing its length. Application to motorised cultivators and motorised hoes also called rotary hoes. <IMAGE>
Patent DE-69220232-T2 (DE)
Inventor: ROCKENFELLER UWE
IPC: F25B29/00
Filed: 1992-06-23
Granted: 1998-01-08
Abstract: Apparatus for simultaneously supplying heating and cooling or refrigeration comprises first and second reactors each containing a complex compound of a metal salt and a gaseous refrigerant adsorbed thereon, a condenser, refrigerant conduit means for directing the refrigerant to and from the condenser and reactors, and fluid conduit means for directing heat transfer fluid in heat exchange communication with the condenser and selectively with the reactors. In another embodiment each reactor contains a different salt and instead of a condenser, energy is recovered through heat exchange fluid in heat exchange communication with the reactors.
Patent DE-69230257-T2 (DE)
Inventor: DESMARAIS THOMAS
IPC: C08J/
Filed: 1992-08-07
Granted: 2000-05-18
Abstract: Normally hydrophobic foams, such as polyurethane foams and polymerized water-in-oil emulsion foams, are rendered hydrophilic by means of treatment with simple surfactants and hydrophilizing agent salts. Thus, a surfactant-containing foam is treated with a solution of, for example, calcium chloride, and is dried to leave a substantially uniformly distributed residue of hydrated or hydratable calcium chloride on the surfactant-containing internal foam surfaces. In-use, the combination of surfactant and calcium chloride hydrate provides a hydrophilic surface to the foam. Other hydratable calcium or magnesium salts such as magnesium chloride can be used. The resulting hydrophilized foams are suitable for use in absorbent devices, including diapers, sanitary napkins, bandages, and the like.
Patent DE-69231837-T2 (DE)
Inventor: MASTICO ALLAN
IPC: C07K19/00
Filed: 1992-01-22
Granted: 2001-10-18
Abstract: PCT No. PCT/GB92/00124 Sec. 371 Date Nov. 8, 1993 Sec. 102(e) Date Nov. 8, 1993 PCT Filed Jan. 22, 1992 PCT Pub. No. WO92/13081 PCT Pub. Date Aug. 6, 1992.A chimaeric protein, suitable for incorporation in a vaccine and capable of forming parts of a capsid assembly, comprises the amino acid sequence of the coat protein of phage MS-2, or a conservatively modified variant thereof, or sufficient of said sequence or variant to retain capsid-forming capability, which amino acid sequence has been modified by insertion of a foreign epitope in the region corresponding to a protuberant protein hairpin in the capsid assembly as shown in the crystal structure of the intact phage.
Patent DE-69302107-T2 (DE)
Inventor: THERRIAULT DONALD J
IPC: A61L15/58
Filed: 1993-01-29
Granted: 1996-08-29
Abstract: A novel polymeric pressure-sensitive adhesive formulation is provided comprised of a balanced hydrophilic/hydrophobic base polymer compounded with at least one water-soluble tackifying component. The base polymer has a continuous phase copolymer of a (meth)acrylic acid ester of a C1-C14 non-tertiary alcohol and a polar monomer and a dispersed phase polymeric moiety grafted thereto. Preferably, the base polymer is a polystyrene or poly( alpha -methylstyrene) grafted polyacrylate. Upon contact of the pressure-sensitive adhesive with excess amounts of water, the water-soluble tackifying component is caused to separate from the base polymer, thus decreasing the ability of the base polymer to function as a pressure-sensitive adhesive. The adhesive may subsequently be easily removed from any substrate to which it has been applied.
Patent DE-69304465-T2 (DE)
Inventor: LIDERT ZEV
IPC: B01D11/02
Filed: 1993-07-09
Granted: 1997-02-27
Abstract: A neem seed extract containing azadirachtin with improved stability has been developed using a process involving dissolution of the crude neem seed extract in a polar solvent and removal of impurities by precipitation and/or treatment of the extract with an oxidizing agent. The resulting extract, optionally formulated as a wettable powder, is a useful insecticide for the control of foliar pests.
Patent DE-69305012-T2 (DE)
Inventor: FREY BRENDA DIANE
IPC: H01L23/29
Filed: 1993-07-01
Granted: 1997-04-03
Abstract: A chip carrier is disclosed which includes a chip carrier substrate and at least one semiconductor chip mounted in a flip chip configuration, via solder balls, on a circuitized surface of the chip carrier substrate. The solder balls are encapsulated in a first encapsulant having a composition which includes an epoxy. In addition, at least a portion of the circuitry on the circuitized surface is encapsulated in a second encapsulant having a composition which includes a urethane, and which composition is chosen so that the second encapsulant exhibits a modulus of elasticity which is equal to or less than about 69.10<6> N/m<2>. As a consequence, the second encapsulant exhibits neither internal cracks, nor interfacial cracks at the interface with the first encapsulant, nor does the second encapsulant delaminate from the circuitized surface, when the chip carrier is thermally cycled. <IMAGE>
Patent DE-69329624-T2 (DE)
Inventor: CARLSON BRIAN
IPC: D03D27/00
Filed: 1993-12-21
Granted: 2001-06-13
Abstract: PCT No. PCT/NZ93/00129 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 21, 1993 PCT Pub. No. WO94/15009 PCT Pub. Date Jul. 7, 1994A carpet includes a weft fill material (18c) which fills the loops formed in the pile of warp yarns (14a and 14b) so as to be partially visible to contribute to both the design and appearance of the resultant carpet and the durability by supporting the inside of the loops formed by the warp yarns (14a and 14b). The binding chains (17a and 17b), with the wefts (18a and 18b), bind the pile warp yarns (14a and 14b) to the carpet backing with the stuffer (16) being held securely between the wefts (18a and 18b) . In alternative embodiments the binding chains (17a and 17b) can be partially or totally omitted with the warp yarns (14a and 14b) being fed over and under the stuffer (16). Apparatus for forming the carpet is described.
Patent DE-69333724-T2 (DE)
Inventor: LOLLAR JOHN S
IPC: C12N15/12
Filed: 1993-04-07
Granted: 2005-11-10
Abstract: The nucleic acid sequence encoding the porcine factor VIII A2 domain is disclosed.The nucleic acid sequence encoding the porcine factor VIII A2 domain is disclosed.
Patent DE-69405425-T2 (DE)
Inventor: SOHDA TAKASHI
IPC: C07D498/04
Filed: 1994-02-25
Granted: 1998-03-19
Abstract: Novel 2,4-Oxazolidinedione compounds of the formula (I): <CHEM> wherein R is an hydrocarbon residue or an heterocyclic group, each of which may independently be substituted; Y is -CO-, -CH(OH) or -NR<3>- (wherein R<3> is an alkyl group, which may itself be substituted); m is O or 1; n is 0, 1 or 2; X is CH or N; A is a bivalent straight or branched chain hydrocarbon residue having 1 to 7 carbon atoms; R<1> and R<2> are each independently hydrogen or an alkyl group, or R<1> and R<2> combine with each other to form a 5- to 6-membered heterocyclic group, optionally containing nitrogen; L and M are each hydrogen, or L and M combine with each other to form a bond; and     pharmaceutically acceptable salts thereof, have excellent hypoglycemic and hypolipidemic activities, and are useful as antidiabetics or as hypolipidemic agents.