baber/WOPTO huggingface dataset:
Patent EP-0625054-A1 (EP)
Inventor: DEROSCH MARK A
IPC: A61K51/12
Filed: 1993-02-09
Abstract: The present invention relates to the stabilization of radiopharmaceutical preparations and to the stabilization of components of radiopharmaceutical kits. In particular, the present invention relates to stabilization of lyophilized components of radiopharmaceutical kits by the addition of a modified or unmodified cyclodextrin to the kit.
Patent EP-0669826-A1 (EP)
Inventor: BOBERG MICHAEL
IPC: A61K31/66
Filed: 1993-05-17
Abstract: PCT No. PCT/EP93/01228 Sec. 371 Date Nov. 10, 1994 Sec. 102(e) Date Nov. 10, 1994 PCT Filed Dec. 9, 1993 PCT Pub. No. WO93/24130 PCT Pub. Date Dec. 9, 1993A metrifonate-containing medicament is disclosed that contains the (-) -enantiomeric metrifonate as the sole active compound providing better cholinesterase-inhibition than the racemate.
Patent EP-0637394-A1 (EP)
Inventor: SIKKA JOGINDER
IPC: G05F3/18
Filed: 1993-04-21
Abstract: Circuit de réduction de la tension reçue au niveau d'une entrée (3) du circuit, afin d'obtenir une tension de sortie réduite au niveau d'une sortie (5) dudit circuit. Il comporte un stabilisateur de tension (diode Zener ZD1 et la jonction émetteur-base d'un transistor T2) raccordé entre un point à un potentiel de référence (point de mise à la masse ou à la terre) et ladite sortie (5), afin de stabiliser la tension de sortie à une valeur prédéterminée VZD1 + VbeTR2, des résistances (R1, R2) montées entre l'entrée et la sortie, et des commutateurs (T1, T3, R3-R6) sensibles à la tension de sortie et agencés pour coopérer avec les résistances de manière à fournir une résistance réduite R1 entre l'entrée et la sortie lorsque la tension de sortie descend au-dessous de la valeur prédéterminée, par exemple à cause d'une baisse de la tension d'entrée ou d'une augmentation du courant de sortie. Lorsque la tension de sortie est supérieure à la valeur prédéterminée, T2 devient passant, et T3 et T1 deviennent non passants. Si la tension de sortie descend en-dessous de la valeur prédéterminée, T2 devient non passant et T3 et T1 deviennent passants, ce qui court-circuite la résistance R2. De la manière représentée, le circuit fait partie d'une alimentation en tension alternative utilisable en association avec un circuit devant rester en état de marche même lorsque la tension d'alimentation principale varie dans un large domaine, par exemple un dispositif à courant résiduel pouvant fonctionner même lorsque la tension du secteur descend jusqu'à 50 volts de c.a.
Patent EP-0730665-A1 (EP)
Inventor: GUENOUN HENRI
IPC: C14B7/04
Filed: 1993-07-05
Abstract: A laminated composite material produced by covering a resilient base with leather, a hide or a by-product thereof resulting from flesh side cropping. For this purpose, a series of steps including stress analysis, shaving and sizing are performed. The resulting material is highly resilient.
Patent EP-0682498-A1 (EP)
Inventor: SPIVEY BRETT A
IPC: A61B8/13
Filed: 1993-05-28
Abstract: Appareil d'imagerie acoustique utilisant l'inversion mathématique d'informations relatives à des ondes acoustiques diffuses pour produire une image. Un mode d'exécution préféré de cet appareil comporte un anneau de transducteurs acoustiques (10.1-10.N) qui encerclent le milieu (12) dont on veut obtenir une image. Le milieu est exposé séquentiellement à une émission sonore provenant de chaque transducteur, les autres transducteurs recevant les ondes diffuses. Une inversion mathématique explicite des données relatives aux ondes diffuses, utilisant un algorithme de remappage, permet d'obtenir une carte bidimensionnelle du potentiel de diffusion du milieu. On peut dériver des cartes de vitesse et de densité sonore à partir de la carte du potentiel de diffusion. On peut utiliser cet appareil pour obtenir des images de tissus humains in vivo et in vitro, ainsi que pour l'essai non destructif de matériaux.
Patent EP-0643720-A1 (EP)
Inventor: SWAMINATHAN SUNDARAMOORTHI
IPC: C12Q1/68
Filed: 1993-06-01
Abstract: The invention relates to novel modified oligonucleotides, the construction thereof, and their use in oligonucleotide-based therapies. More specifically, the invention is to novel oligonucleotides having modified internucleoside linkages which are resistant to nucleases, having enhanced ability to penetrate cells, and which are capable of binding target oligonucleotide sequences in vitro and in vivo. The modified oligonucleotides of the invention are particularly useful in oligonucleotide-based therapies utilizing the modified oligonucleotides to interrupt protein synthesis or transcription or to otherwise inactivate messenger RNA or double stranded DNA.
Patent EP-0615411-A1 (EP)
Title: Electrical smoking system for delivering flavors and method for making same
Inventor: COLLINS ALFRED L
IPC: A24F40/46
Filed: 1993-09-10
Abstract: A removable cigarette (224') is manufactured for use in a smoking system which includes a lighter which has electrical heating means disposed in permanent cavity for delivering a flavored tobacco response to a smoker. To manufacture the cigarette a carrier web (259') is provided which has regions (261) of tobacco flavor material. Adhesive regions (261A) are applied from an adhesive applying station (327) to the surface of the carrier web (259') to form spaced regions of adhesive (261A) in between spaced regions of flavor material (261). A filter station (329) attaches filters (333,335) to the adhesive regions (261A) and a wrapping station (337) wraps the web (259') around the filters (333,335) to form a continuous rod of alternating regions of filter and tobacco flavor material. Finally, individual removable cigarettes (224') are formed by severing the continuous rod at a severing station (339).
Patent EP-0694310-A1 (EP)
Inventor: TAKEUCHI MASANOBU WAKAMOTO PHA
IPC: A61K47/30
Filed: 1993-11-10
Abstract: A heat-reversible water-base medicinal composition for ophthalmology, dermatology and the body cavity, which comprises an effective dose of a medicine for pharmacological therapy or diagnosis, methyl-cellulose, citric acid and polyethylene glycol and has the pH of 3 to 10. The composition is highly flowable before administration or application, but gels rapidly by the effect of the body temperature at the affected part after administration or application.
Patent EP-0607932-A1 (EP)
Inventor: WILLMES ULRICH
IPC: B30B9/22
Filed: 1994-01-19
Abstract: The press is used for pressing out substances containing liquids, i.e. agricultural products, especially grape must and fruit pulp, and has a pressing container 1 which can rotate about its horizontal longitudinal axis. A shell-like diaphragm 4 is used as a pressing-out element and the fastening plane 3 of the said diaphragm 4 intersects the rotary spindle 2 and separates the pressure medium chamber from the pressing chamber. Juice channels 5 are situated in the pressing chamber, extend over the entire length of the container and are connected to a screening plate 6. The juice channels 5, 7 and/or the screening plate 6 are composed of a gap 7, the gap profile becoming narrower, i.e. the gap widening as it approaches the juice outlet. <IMAGE>
Patent EP-0615927-A1 (EP)
Inventor: HACKLAENDER MICHAEL
IPC: B65G13/07
Filed: 1994-03-08
Abstract: The present invention relates to a rollerway with a plurality of conveying rollers (2) which are rotatably arranged one behind the other in the longitudinal direction of the rollerway and can be driven by a circulating belt (13). The driving strand of the belt (13) extends in the longitudinal direction of the rollerway and is guided to run round a rounded supporting element (15), while bearing on the circumferential surface of the rollers (20), at certain places in each case between two mutually adjacent rollers (20), for the purpose of increasing the angle of wrap, the supporting element (15) being designed as a freely rotatable roller (20). <IMAGE>
Patent EP-0616238-A1 (EP)
Inventor: PORADISH FRANK
IPC: G02B26/08
Filed: 1994-03-15
Abstract: A package (44) for a semiconductor device (10) includes a ceramic base (46) with a mounting surface (50) for supporting the device (10) and a light-transmissive cover (42). A refractory seal ring (70) is fused to the base (46) and to conductive paths (22) thereon. The upper surface (72) of the seal ring (70) is rendered optically flat with a selected angular relationship to the mounting surface (50). The upper and lower faces (76 & 78) of the cover (42) are rendered optically flat with a selected angular relationship to each other, so that with an outer portion of the lower face (78) resting on the upper surface (72) of the seal ring (70), the faces (76, 78) have a selected angular relationship with the mounting surface (50). The package (44) is expedient where the device (10) includes DMD's (30) having deflectable, light-reflective beams. The lower face (78) of the cover (42) includes an annular light-reflective coating (60) surrounding a window (80) overlying the device (10). In some embodiments, the reflective coating (60) is deposited on the walls (56, 58) of a groove (54) formed in the lower face (78) of the cover (42). Facilities (90) seal the cover (42) to the seal ring (70). The reflective coating (60) prevents any unmodulated light which is incident on the beams (32) from entering an optical system associated with the DMD-containing device (10). The sealing facilities (90) include adhesives (90), which may contain microspheres, soft metals (90), glass frits (90), fusion bonding of the cover (42) to the seal ring (70), and solder preforms.
Patent EP-0629442-A1 (EP)
Inventor: HEINRICHS BENOIT
IPC: B01J37/03
Filed: 1994-06-08
Abstract: A novel process is described for producing a supported catalyst including palladium, platinum, nickel, cobalt or copper on an aerogel as support, starting from a preparation which contains an alkoxide precursor of the aerogel and a soluble complex of, for example, palladium with a chelating agent, the chelating agent having Si(OR)3 anchor groups. Water is then added to the preparation for hydrolysis and the mixture is converted under supercritical conditions into the aerogel-supported transition metal catalyst. The supported catalyst is distinguished by particularly homogeneous distribution of the metal component. It is suitable for example for use as hydrogenation catalyst.
Patent EP-0634441-A1 (EP)
Inventor: DENICOLA ANTHONY J JR
IPC: C08J7/00
Filed: 1994-07-15
Abstract: Disclosed is a normally solid, high molecular weight, non-linear, substantially gel-free, propylene polymer material characterized by high melt strength due to strain hardening which is believed to be caused by free-end long chain branches of the molecular chains forming the polymer. 
     Also disclosed is a process for making the polymer by high energy radiation of a normally solid, high molecular weight, linear, propylene polymer in a reduced active oxygen environment, maintaining the irradiated material in such environment for a specific period of time, and then deactivating free radicals in the material. 
     Further disclosed is the use of the strain hardening polymer in extensional flow operations such as, for example, extrusion coating, film production, foaming and thermoforming.
Patent EP-0647810-A1 (EP)
Inventor: GEHRING PETER
IPC: F16L15/06
Filed: 1994-07-29
Abstract: A threaded connection with an element (9) having an internal thread (5) and a screw element (1) which can be screwed into the element (9) has a seal (2) in a ring, sleeve or cup form running at least over part of the axial extent of the threaded area. Here, at least one section of the outside of the screw element (1) located in the area of the seal (2) in the position of use, preferably its threaded end piece (4), has a cross-section or diameter increasing in the screw-in direction, so that the front area (6) in the screw-in direction according to arrow (Pf1) has a larger cross-section or diameter than the area (7) following during the screwing-in. The area lying between the areas (6 and 7), during turning in the opposite direction to the screw-in movement, brings about an axial adjustment relative to the seal (2) and thus presses it radially on account of the roughly conical configuration, so that a turning-back movement does not impair the sealing action but even improves it. <IMAGE>
Patent EP-0643989-A1 (EP)
Inventor: SCHELS HANS DR
IPC: B01F33/40
Filed: 1994-09-15
Abstract: The invention relates to a system for mixing a liquid with another liquid or a solid by blowing a gas onto the liquid surface, and a system for carrying out the process. The gas is blown onto the liquid surface from a distance which can be set on the basis of a determination of the liquid surface. A system according to the invention therefore contains both a device for blowing a gas onto a liquid surface and a device for detecting a liquid surface. <IMAGE>
Patent EP-0659830-A1 (EP)
Inventor: HARADA HIROYUKI
IPC: C09D153/00
Filed: 1994-10-17
Abstract: A polypropylene resin composition, which exhibits an excellent coating adherence, high rigidity, high impact strength at low temperatures, prominent heat resistance and excellent appearance of moldings as required for coatings on the exterior parts of automobiles even without effecting a treatment with trichloroethane as pretreatment step before coating and without a primer as undercoating and which can be baked at a temperature of 130 °C or higher, comprises 15 to 92 % by weight crystalline ethylene propylene block copolymer, 5 to 40 % by weight ethylene propylene copolymer rubber, 1 to 15 % by weight polypropylene oligomer containing hydroxyl group, and 2 to 30 % by weight inorganic filler.
Patent EP-0616109-A1 (EP)
Inventor: ALLEN THOMAS E
IPC: E21B33/14
Filed: 1994-03-15
Abstract: A method of evaluating a slurry mixing and placing process such as a cementing process, for an oil or gas well, comprises identifying subprocesses of a cementing process; expressing the identified subprocesses in a visual medium, including visually linking each subprocess to at least one other subprocess; performing identified subprocesses to implement an actual cementing process at an oil or gas well, including mixing a cement slurry, placing the cement slurry in the well and monitoring operating parameters of the performed subprocesses so that electrical signals representing the monitored parameters are generated; creating in a computer database in response to the generated electrical signals, wherein the database includes data from the actual cementing process related to the linked identified subprocesses; and analyzing data from the database for determining whether any identified subprocess as actually performed is causative of a problem in the actual cementing process.
Patent EP-0627339-A1 (EP)
Inventor: BOWTELL WILLIAM
IPC: B60N2/28
Filed: 1994-06-02
Abstract: This invention relates to a dual position child restraint for use on a motor vehicle seat in two different position. The child restraint has a number of longitudinal stiffening ribs (14) that extend across the rear surface (11, 12) of the child restraint seat (10). The seat comprises a back portion (11) and a seat portion (12) where in a first position of use the back support (11) is in a substantially reclined position, and in a second position of use the back use portion (11) is in a substantially vertical position. The invention is characterised by the use of a base support (17) which is secured to the child restraint (10) and arranged to distribute load over a substantially large surface area to prevent damage to the vehicle seat upon which the child restraint (10) is placed. The base support (17) is arranged to be secured to the child restraint (10) in at least two positions so that it can support the child restraint (10) on the vehicle seat in either of the two positions of use. The invention allows a simplified moulding process while at the same time allowing the child restraint (10) to be used in two different positions.
Patent EP-0632498-A1 (EP)
Inventor: BRADY KEVIN JAMES
IPC: H01L23/36
Filed: 1994-06-22
Abstract: A housed integrated circuit unit package is provided with a heat sink for removal and dissipation of heat from electronic circuits housed in packages. The heat sink, mounted on an outer surface of the package, includes a plurality of pins secured at one end with a retainer and flared out at the other end into a starburst or bouquet configuration, the pins being in the form of rods selected from solid cylinders and tubes. The bottom of the retainer-bound end is coated with a securing substance, such as solder or a heat-conducting adhesive, which is planarized to facilitate positioning of the heat sink on the package. The heat sink is secured to the package by means of solder or a heat-conducting adhesive. The heat sink is produced by securing a plurality of elongated rods by retainers placed at intervals corresponding to a height of the heat sink, cutting off said rods adjacent to one side of the retainer, and flaring the rods at the other free end of the cut-off rods into a starburst-like configuration. The retained ends of the rods are dipped into a solder or heat-conducting adhesive and planarized to provide a planar surface for mounting the heat sink on the surface of the package.
Patent EP-0651357-A1 (EP)
Inventor: HOLLOWAY CHRISTOPHER JAMES
IPC: G06Q20/40
Filed: 1994-09-19
Abstract: A transaction processing system comprises at least one transaction terminal (10, 11, 12) having means to receive characteristic data from a user, which characteristic data is required to generate a characteristic image associated with the user, such as an image of the user's signature, from data stored in a data processing system (14); and logic for generating a transaction message by combining transaction data with the characteristic data in such a way that the transaction data is required to recover the characteristic data from the message. The data processing system (14) comprises means to store the user data, to receive and store the message, to recover the characteristic data from the message using the transaction data, and to reconstruct the characteristic image from the user data using the characteristic data to establish that the transaction was valid by associating the characteristic image with the transaction data.
Patent EP-0644154-A1 (EP)
Inventor: RAVENEL PIERRE
IPC: C01B21/072
Filed: 1994-09-01
Abstract: The invention relates to a continuous process for the preparation of aluminium nitride by the carbonitridation of alumina. According to this process, the reaction, which involves alumina, carbon, a binder and nitrogen, is carried out in a reactor which is characterised in that the reaction region consists of at least one pipe having an exchange surface area/volume ratio of between 5 and 150 m<-1> and preferably of between 10 and 50 m<-1>.
Patent EP-0642891-A1 (EP)
Inventor: HANSSON GUNNAR CHRISTER
IPC: B25B23/151
Filed: 1994-09-02
Abstract: A method and a device for tightening threaded joints to a desired pretension level using a manually operated power nutrunner and controlling the tightening process by determining during the tensioning phase the instantaneous growth per time unit of the torque resistance from the joint, and adapting continuously the rotation speed of the nutrunner in relation to the determined instantaneous torque growth per time unit so as to obtain the same reaction force characteristics in the nutrunner handle for all joints, regardless of differences in torque resistance growth per angle of rotation between the joints.
Patent EP-0647741-A1 (EP)
IPC: E03C1/28
Filed: 1994-10-11
Abstract: A protection for a flush-mounted device (1), such as a flush-mounted siphon (1), is, in order to achieve optimum protection with simple means and for the purpose of releasing the flush-mounted device as soon as the protection is no longer required, designed as a thin-walled protective cap (12) which exhibits an end wall (13) and a peripheral wall (14) which adjoins said end wall and encases an interior (11), the protective cap (12) being supported on the flush-mounted device (1) (Figure 1). <IMAGE>
Patent EP-0628073-A1 (EP)
Inventor: HUGHES MARTIN NEVILLE KINGS CO
IPC: A23L29/00
Filed: 1993-12-16
Abstract: Microbial biomass cells wherein at least one metal cationic species is attached to the surface of said cells in an amount sufficient to render the said cells effective to bind anions thereto, and wherein at least one anionic species is also bound to the surface of said cells. Minerals such as selenium, zinc may be bound to the cells and the biomass used as a food supplement. Alternatively the cells carrying a metal cationic species may be used to remove toxic an ions e.g. selenates, arsenates, chromates from aqueous solutions.
Patent EP-0677028-A1 (EP)
Inventor: MATSUMOTO ROGER LEE KEN
IPC: C04B35/575
Filed: 1993-12-28
Abstract: On prépare une céramique au carbure de silicium à phases de limite de grains cristallines en chauffant une composition renfermant du carbure de silicium, un verre silicate et une siliciure de métal de transition à forte teneur en métal à une température comprise entre 1300° et 2100° dans des conditions de vide jusqu'à ce que l'oxygène soit éliminé du verre sous forme de SiO gazeux et que le verre restant dans la céramique au carbure de silicium se cristallise.
Patent EP-0687685-A1 (EP)
Inventor: KAWAMURA TAKASHI TOKYO RESEARC
IPC: C12N9/20
Filed: 1994-03-03
Abstract: A physiologically active peptide having the amino acid sequence represented by the following general formula (I): A-W¹-X-V¹-Z-W²-Y¹-V²-Y²-B, wherein A and/or B contains a Cys residue that is modified and/or forms a disulfide linkage. A represents a peptide composed by one to six amino acid residues; B represents a peptide composed of one to three amino acid residues; W¹ and W² represent each independently Ser or Thr; X represents Lys or Arg; V¹ and V² represent each independently Ser, Arg, Thr, Tyr, Phe or Lys; Y¹ and Y² represent each independently Phe, Tyr or Trp; and Z represents Leu, Val, Ile, Pro, Phe or Ala.
Patent EP-0683922-A1 (EP)
Inventor: THOMAS MICHAEL E
IPC: H01L21/60
Filed: 1994-02-08
Abstract: Selon un procédé de soudage d'un plot situé sur une puce à semi-conducteurs à un plot correspondant sur un support, une bille en fil métallique est fixée au plot situé sur la puce par le soudage avec ce dernier d'une extrémité d'un fil de soudage en alliage d'aluminium à faible température de fusion. Le fil est alors brisé au niveau de la soudure. Une perle est formée sur le plot par le chauffage de la bille à une température légèrement supérieure au point de fusion du matériau constituant le fil de soudage, et pendant un laps de temps prédéterminé. La perle fondue est alors mise en contact avec un plot correspondant sur le support.
Patent EP-0708927-A1 (EP)
Inventor: ERICCSON ANDERS
IPC: A61K49/06
Filed: 1994-07-11
Abstract: This invention relates to improvements in and relating to magnetic resonance imaging of the human or non-human body. The invention particularly relates to a method in which positive and negative contrast agents are administered to enhance image contrast.
Patent EP-0667969-A1 (EP)
Title: Device for electronically calculating a fourier transform and method of minimizing the size of internal data paths within such a device
Inventor: JOANBLANQ CHRISTOPHE
IPC: G06F17/14
Filed: 1994-08-10
Abstract: In order to minimize the size of internal data paths within a device with a series or pipelined architecture for calculating a Fourier transform of a predetermined initial size, a sequence of Fourier transform elementary processing operations of predetermined elementary sizes smaller than the initial size are performed on data blocks with successively reduced sizes from one elementary processing operation to the next. A global dynamic value (E1... E20) is determined for each data block derived from a current elementary processing operation (ET1), based on dynamic values of all of the data of the block. The block data are then reframed (DL2), taking into account the global dynamic value, before full subsequent elementary processing (ET2) on said data is carried out.