baber/WOPTO huggingface dataset:
Patent DE-68925030-T2 (DE)
Inventor: WEAVER JAMES
IPC: A61M37/00
Filed: 1989-01-17
Granted: 1996-07-25
Abstract: An electrical process for enhancing and/or controlling transport of molecules across tissue such as human and animal skin is disclosed. The process involves the use of a high voltage, short duration electrical pulses on the tissue surface to produce electroporation. Once this effect has occurred, concentration, pressure or temperature gradients, or iontopheresis can be used to move molecules across the tissue. The process can be repeatedly applied without producing undesirable tissue damage or can be used to purposely cause highly limited tissue damage for the purpose of providing a desired, relatively long term molecular transport pathway. The occurrence of the electroporation effect can be detected by monitoring the tissue for a reversible electrical breakdown, which, along with an enhanced tissue permeability, is the characteristic effect of electroporation.
Patent DE-69000621-T2 (DE)
Inventor: LORD JOHN DAVID
IPC: C07D/
Filed: 1990-02-14
Granted: 1993-06-03
Abstract: The invention provides a stabilised aqueous solution of a water soluble pentamidine salt comprising an acetate buffer, and having a total acetate concentration of 0.01-­0.06M, and a pH of 4.0-5.0 at room temperature.
Patent DE-69001895-T2 (DE)
Inventor: SCHIESARO PIERLUIGI
IPC: F25B31/00
Filed: 1990-12-24
Granted: 1993-11-04
Abstract: In a multi-compressor cooling plant, that can be used for various kinds of user equi pment, of the type essentially comprising a cooling station with a plurality of motor-driven compressors (11,12,13) which have a different unit power and are mounted in parallel and positioned between an induction manifold (14) and an exhaust manifold (15), an inverter (17) and a relative programmable logic system (16) which selectively control the start-up of the individual motor-driven compressors (11,12,13) with an increasing and/or decreasing power in a linear way and keep such power equal to that required by the user equipment. <IMAGE>
Patent DE-69006258-T2 (DE)
Inventor: SUHOZA RICHARD A
IPC: C08K5/524
Filed: 1990-02-13
Granted: 1994-05-05
Abstract: Polyether polyols and polyurethane foams are stabilized by including therein a stabilizer composition of 2,6-di-tert-butyl-4-sec-butylphenol and a reaction product of diisobutylene, styrene and diphenylamine wherein the ratio of the phenol to the reaction product is about 1:5 to 5:1. The stabilizer composition may further include trihydrocarbyl phosphite to stabilize the color of same.
Patent DE-69008980-T2 (DE)
Inventor: ROSSI ALESSANDRO
IPC: H01R39/32
Filed: 1990-08-22
Granted: 1994-09-08
Abstract: Methods and apparatus for fusing armature wires to a commutator, and fusing stator lead wires and stator hooks (16), are provided. An electrode assembly having a screw (84) mechanism converts the rotational motion of a motor into a translational motion of the fusing electrode (18). A microprocessor-based control circuit receives electrode force and displacement data from a load cell (42) and an encoder, respectively, to control the fusing operation. The fusing operation is performed according to a predetermined force or displacement function that is stored in the control circuit. <IMAGE>
Patent DE-69012173-T2 (DE)
Inventor: O'NEILL GERALD J
IPC: C09K5/04
Filed: 1990-02-27
Granted: 1995-02-02
Abstract: A chlorine-free refrigerant comprised of bis (difluoromethyl) ether; CHF2OCHF2. The refrigerant may be used alone or in combination with other refrigerants. The bis (difluoromethyl) ether refrigerant is environmentally safe, non toxic, non flammable and has the desired physical, chemical and thermodynamic properties necessary for a refrigerant.
Patent DE-69014459-T2 (DE)
Inventor: BENSE PIERRE
IPC: E01C19/00
Filed: 1990-07-12
Granted: 1995-07-13
Abstract: The method comprises spreading a layer of bituminous binding material on the surface, spreading at least one layer of aggregates on the layer of binding material, and compacting the layer of aggregates in contact with the layer of binding material. The aggregates consist of loose chips covered with a mixture, which has a pasty consistency, of bitumen and of pulverulent material. The layer of binding material contains at least 11% of the total quantity of bitumen used in the coating. The operations of spreading the binding material and the aggregates and of compacting and surfacing the coating are performed in succession within a period of less than 5 seconds, the speed of advance of the site being at least ten meters per minute. An integral mobile device carrying a bitumen-spraying boom and a finishing table fixed to the rear part of the chassis makes it possible to produce a coating according to the invention using aggregates which are coated with bitumen produced by the device or transported thereby to the rear part of the chassis between the spraying boom and the finishing table.
Patent DE-69016032-T2 (DE)
Inventor: SANDERS JOHN
IPC: F16L33/213
Filed: 1990-08-30
Granted: 1995-06-22
Abstract: A hose construction, coupling therefor and methods of making the same are provided, the hose construction comprising a tubular hose and a coupling secured to one end of the tubular hose, the inner peripheral surface of the tubular hose comprising an inner corrugated hose made of polymeric material and having inwardly convex projections with recesses therebetween and extending from one end of the tubular hose to the other end thereof, the coupling having an insert disposed in the one end of the tubular hose and being radially outwardly expanded into sealing relation with the inner corrugated hose, the insert having an outer peripheral surface defined by a plurality of outwardly convex projections with recesses therebetween, the projections of the insert being respectively received in the recesses of the inner hose and the projections of the inner hose being respectively received in the recesses of the insert whereby the interior of the tubular hose is substantially sealed to the interior of the coupling.
Patent DE-69025951-T2 (DE)
Inventor: ROENNBLOM AHRNE
IPC: B66F9/14
Filed: 1990-11-08
Granted: 1996-10-24
Abstract: PCT No. PCT/SE90/00725 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Nov. 8, 1990 PCT Pub. No. WO91/07345 PCT Pub. Date May 30, 1991.A working machine is frontally provided with a structure for removably supporting an implement. The implement which is removably supported is a frame which transversely shiftably mounts two forwardly projecting lifting tines. An electrically powered adjusting device mounts the lifting tines to the frame. An electrical cable which provides electrical service from the working machine to the adjusting device includes a two-part connector the parts of which are automatically plugged together and separated as the frame is mounted to and demounted from the working machine. A locking device is provided for mechanically fixing a selected position to which the lifting tines have been adjusted.
Patent DE-69027607-T2 (DE)
Inventor: FUGLEDE HANS
IPC: B01D53/00
Filed: 1990-09-05
Granted: 1997-02-20
Abstract: During a method for fractional condensation of acid combustion gas components in condensers, by the addition of a peroxide solution to a suitable quantity of excess air, it is possible to avoid the disadvantages of the previously known methods. Exploitation of the latent heat energy of the combustion gasses is thus possible as the purification products become economical through a price reduction of the waste gas purification, resulting also in a reduced strain on the environment and the atmosphere. It should be possible to utilize the combustion gas after purification. In order to attain these ends a dispersed, surface-increasing filter aid suspended in the peroxide solution at a temperature of approx. 220  DEG C is added before the combustion gas enters the condenser, with the subsequent reduction of temperature in the condenser by the oxidized combustion gas to the temperature interval of 160  DEG C-140  DEG C, draining H2SO4, and to the temperature interval of 120  DEG C-110  DEG C, draining HNO3, and further to approx. 20  DEG C where other residual products condense.
Patent DE-69027958-T2 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1990-05-07
Granted: 1996-11-28
Abstract: A ski boot includes a shell, a front quarter (5) and a rear quarter, the shell may be made in one piece or by overlapping flaps, the front quarter includes a first element (7) and a second element (8), the first element has at least one flap (9) overlapping the second element; fastening means being provided to close said front quarter onto the rear quarter.
Patent DE-69106395-T2 (DE)
Inventor: VAN BREEMEN PAULUS JOHANNES WI
IPC: G08B13/24
Filed: 1991-01-24
Granted: 1995-05-04
Abstract: A method of deactivating electromagnetic detection labels comprising a resonant circuit, in which an interrogation field is generated, the frequency of which is varied through a frequency range comprising the resonant frequency of the resonant circuit of the detection label, and in which a label is deactivated with an amplified interrogation field. According to the invention, the frequency of the interrogation field is continuously and periodically varied between a first and a second frequency; upon detection of a detection label, the resonant frequency of the label is detected, and at at least one of the subsequent times the periodically varying frequency passes the detected frequency, the field intensity at the location of the detection label is greatly increased for a short period of time. Apparatus for deactivating detection labels comprises a transmitter/receiver comprising means for generating an interrogation field with a continuously and periodically varying frequency, detection means capable of determining at what value of the varying frequency a label is detected; and means for greatly increasing the field intensity for a short period of time at one or more moments when the said value of the varying frequency is again reached. <IMAGE>
Patent DE-69116673-T2 (DE)
Inventor: VAN LANDEGEM THIERRY LIONEL MA
IPC: H04Q3/52
Filed: 1991-02-13
Granted: 1996-08-08
Abstract: This system (ATMS) comprises a plurality of interconnected nodes (NN1/NN4) to which server units (CLSD1/CLS3) and users (CLTE1/CLTE5, MAN1/2) are connected. Permanent virtual connections established between the server units constitute a virtual overlay network over which the users can communicate with each other in a connectionless way. The bandwidth reserved for communications on the permanent virtual connection is adapted dynamically according to the result of a comparison between the reserved bandwidth, as stored by counter means (CO1/CO4), and the used bandwidth, as measured by measurement modules (MC1/MC3).
Patent DE-69126764-T2 (DE)
Inventor: CHIELLINI EMO
IPC: C08G63/42
Filed: 1991-11-11
Granted: 1998-02-12
Abstract: New biodegradable functional polyesters and polycarbonates can be produced by copolymerization of cyclic anhydrides and carbon with the glycidyl ethers of protected alditols, N-glycidyl pyrrolidone and their mixtures with alkylene oxides in the presence of suitable polymerization catalysts. Such polyesters and polycarbonates are constituted by monomeric residues containing one or more isopropylidene group in the side chain. They can be converted, by partial or complete removal of side chain isopropylidene groups, to the corresponding polymers having two or more free hydroxyl units per structural unit derived from the alditol glycidyl ether. The resulting polyhydroxylated polyesters and polycarbonates are well suited for the production of thermoplastics and thermosets and for the formulation of biodegradable systems to be used in pharmaceutics and biomedicine.
Patent DE-69129921-T2 (DE)
Inventor: UENO RYUJI
IPC: A61K31/557
Filed: 1991-04-03
Granted: 1999-01-14
Abstract: A use of a 15-ketoprostaglandin compound for the manufacture of a medicament for treatment of cataract.
Patent DE-69200378-T2 (DE)
Inventor: FESTAL DIDIER
IPC: C07D209/16
Filed: 1992-03-20
Granted: 1995-03-09
Abstract: The invention relates to indole derivatives of formula 1,   <IMAGE> 1 in which: R1 and R2 represent H, alkyl, alkenyl, cycloalkyl, N-alkylamino- or N,N-dialkylaminoalkyl, benzyl, pyridylmethyl or phenyl, optionally substituted, R3 and R4 represent H, halogen, alkyl, alkoxy, alkylthio, CF3, NO2, N-alkylamino or N,N-dialkylamino, benzyl or phenyl, optionally substituted, R5 represents H, alkyl, cycloalkyl or optionally substituted benzyl, R6 denotes an alkyl, phenyl or heterocyclic radical, optionally substituted, Z denotes the bivalent radicals -(CH2)n-C(R7R8)-(CH2)p-, -CH=CH-C(R7R8)- in which n=0-2, p=0-2 and n+p</=2, R7 and R8 represent H, alkyl, alkenyl, cycloalkyl, N-alkylamino, N,N-dialkylamino, N-alkylamino- or N,N-dialkylaminoalkyl, benzyl or phenyl, where appropriate substituted, or together form polymethylene or oxa-, thia- or azapolymethylene chains, as well as their tautomeric forms, to processes for preparing them and to their application as hypolipidaemic, antiatheromatous and antidiabetic pharmaceutical products.
Patent DE-69207727-T2 (DE)
Inventor: PLOUMEN JAN JOSEPH HUBERT
IPC: C11D3/02
Filed: 1992-11-06
Granted: 1996-09-19
Abstract: Described is a process for the preparation of salt granulates which can be used as carrier media for liquid washing agent raw materials in detergent compositions of high bulk density. The process comprises granulation under pressure of salt powder having a content of water of crystallisation of at least 10% and an average particle size of 1 to 500  mu m, and subsequent extraction of the water of crystallisation in a fluidised bed at a temperature of the bed which is below the melting point of the granulate. In the granulation process use is preferably made of a mixture of water of crystallisation-holding salts and anhydrous salts.
Patent DE-69213096-T2 (DE)
Inventor: MICHEL GUY
IPC: A61F2/16
Filed: 1992-05-13
Granted: 1997-02-06
Abstract: The invention relates to an intra-ocular device for implantation in the capsular sac. The device according to the invention comprises an optical part (10) of substantially circular shape and a haptic part consisting of two inwardly curved flexible loops (12, 14), each having a first free end intended to come into contact with the wall of the capsular sac and a second end connected to the periphery of the optical part. The optical part (10) has a diameter between 4.5 and 6 mm, the whole of the two loops (12, 14), at rest, is situated within a first circle concentric with the optical part and has a diameter (D2) between 11.5 and 13 mm and each loop (12, 14) has a substantially uniform curvature, the middle fibre making, in the zone of connection to the periphery of the optical part, an angle b with the tangent to the latter which is between 25 and 35 DEG . <IMAGE>
Patent DE-69215418-T2 (DE)
Inventor: KRAMER FRANK
IPC: A61B17/068
Filed: 1992-04-16
Granted: 1997-04-03
Abstract: A surgical staple is used in joining the skin or fascia of a patient, and is especially desired to be used with mesh placed over a cut organ, such as the kidney. The staple is adapted to be formed about a central anvil and former. The configuration of the staple is such that at initial contact the points of the staple are formed at acute angles to the central portion of the staple. In this fashion, upon forming, a modified "B" shape is derived. This configuration has proven useful to reduce rotation of the staple when emplaced over mesh. <IMAGE>   <IMAGE>
Patent DE-69220935-T2 (DE)
Inventor: LODER JOHN
IPC: B66B29/06
Filed: 1992-04-13
Granted: 1998-01-29
Abstract: A walkway comprises at least one flat belt entrained around rollers, and a termination plate at the discharge end of the belt. The termination plate has a substantially straight leading edge which lies adjacent to the surface of the belt at a position at which the belt passes around the roller at the discharge end, the leading edge being spaced from the belt by a gap and the leading edge portion of the plate being shaped that the edge portion defines with the adjacent portion of the belt a nip of small depth in a vertical direction. Closure means are provided adjacent the underside of the leading edge portion of the termination plate to close from below the gap between the leading edge of the termination plate and the belt. The closure means is movable and is biased into a position in which the closure means lies closely adjacent to the belt, the closure means when closely adjacent the belt preventing ingestion of matter between the belt and the termination plate and the closure means being movable away from the belt against the bias under the effect of matter ingested between the belt and the closure means. Switch means is responsive to displacement of the closure means away from the belt by more than a predetermined distance upon ingestion of matter therebetween whereby to cause stoppage of the belt. <IMAGE>
Patent DE-69230068-T2 (DE)
Inventor: ZAGURY DANIEL
IPC: A61P31/18
Filed: 1992-06-17
Granted: 2000-03-09
Abstract: PCT No. PCT/FR92/00544 Sec. 371 Date Jun. 27, 1994 Sec. 102(e) Date Jun. 27, 1994 PCT Filed Jun. 17, 1992 PCT Pub. No. WO92/22577 PCT Pub. Date Dec. 23, 1992Cytokines, which are biologically inactive in humans but remain immunogenic, are used in pharmaceutical compositions to promote a neutralizing immune response against native cytokines when administered to a subject in need thereof to treat homeostatic conditions and disorders associated with an overproduction of cytokines.
Patent DE-69303909-T2 (DE)
Inventor: PURNELL CHARLES
IPC: B22F3/26
Filed: 1993-09-21
Granted: 1997-02-06
Abstract: PCT No. PCT/GB93/01982 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed Sep. 21, 1993 PCT Pub. No. WO94/06589 PCT Pub. Date Mar. 31, 1994A method of making an article by joining together at least two porous components is described, the method comprising the steps of making at least two generally tubular PM components to be joined in the axial direction, each component having an axial length less than that of the tubular article; the at least two components both having interconnected porosity and each having at least one mutual mating face; assembling the at least two components together so that the at least one mutual mating faces are in proximity to each other; placing an infiltrant material in the bore of the assembled components; heating the assembled components to melt the infiltrant material and cause it to infiltrate the interconnected porosity at least in the region of the mutual mating faces so as to cause the components to become bonded together by the infiltrant material. Examples of the manufacture of valve guides are given.
Patent DE-69313144-T2 (DE)
Inventor: EBY ERIC
IPC: C23C14/08
Filed: 1993-03-25
Granted: 1997-12-11
Abstract: The present invention provides a coating for a transparent substrate which exhibits a "neutral" color through a wide range of angles of incidence of light. The coating employs a base coat adjacent the transparent substrate having a thickness of no more than about 275 Å and may include two reflective metal layers having an intermediate layer of an anti-reflective metal oxide therebetween and an outer anti-reflective layer of metal oxide over the second reflective metal layer. If so desired, the coating of the invention may include an abrasive-resistant overcoat as its outermost layer. This overcoat is desirably formed of an abrasive-resistant metal oxide, such as zinc oxide applied at a thickness which does not significantly affect the optical properties of said coated substrate.
Patent DE-69321230-T2 (DE)
Inventor: ENSIGN DONALD
IPC: B32B7/00
Filed: 1993-06-10
Granted: 1999-03-04
Abstract: A method and apparatus for drying of a cellulosic fibrous structure having constant basis weight and/or density or multiple regions varying in basis weight and/or density. Such a cellulosic fibrous structure may have a nonuniform moisture distribution prior to drying by the disclosed method and apparatus. An equally or more uniform moisture distribution is achieved by providing a micropore medium in the air flow path which has a greater flow resistance than the interstices between the fibers in the cellulosic fibrous structure web. The micropore medium is the limiting orifice in the air flow used in the drying process. The micropore medium may be executed in a laminate of plural laminae, each of successively increasing or decreasing pore size. This arrangement provides the advantage that minimal sagging or deformation of each lamina into the next coarser lamina occurs and lateral air flow between the micropore medium and the cellulosic fibrous structure is reduced. The micropore medium may be disposed either upstream or downstream in the air flow path of the cellulosic fibrous structure to be through-air dried.
Patent DE-69324659-T2 (DE)
IPC: A47L11/34
Filed: 1993-09-29
Granted: 1999-09-02
Abstract: Flexible hose (1) or pipe, provided for application to washing-exhausting machines, used for cleaning floor, moquettes, carpets and the like, and comprising an exhausting pipe element (2) and at least a delivery pipe element (3), laterally adjoining the exhausting pipe element and suitable to operate as a seat for engaging therein further semi-rigid pipe elements, and a coating pipe element (4) encompassing and holding the exhausting and delivery pipe elements. <IMAGE>
Patent DE-69328295-T2 (DE)
Inventor: SPIRER STEVEN
IPC: B25B29/02
Filed: 1993-12-20
Granted: 2000-08-10
Abstract: A fluid-operated tool for elongating a stud which has an axis and an end extending out over a nut, the tool comprises stud pulling unit adapted to engage the end of the stud so as to pull the stud, nut turning unit adapted to engage the nut so as to turn the nut, first fluid-operated unit acting on the stud pulling unit so that the stud pulling unit pull the end of the stud to elongate the stud, second fluid-operated unit acting on the nut turning unit so that the nut turning unit turns the nut, the first fluid-operated unit and the second fluid-operated unit communicating with a fluid source so that a pressure fluid supplied by the fluid source to the first fluid-operated unit and the second fluid-operated unit elongates the stud and turns the nut.
Patent DE-69333283-T2 (DE)
Inventor: INOUE TAKESHI
IPC: C12P21/08
Filed: 1993-06-08
Granted: 2004-08-26
Abstract: A monoclonal antibody which specifically reacts with human lung surfactant apoprotein D has been successfully obtained. It has become possible to diagnose respiratory system diseases by specifically detecting or determining human lung surfactant apoprotein D with the use of the antibody. <IMAGE>