baber/WOPTO huggingface dataset:
Patent EP-0587103-B1 (EP)
Inventor: OBERSTELLER UDO
IPC: B43K23/12
Filed: 1993-09-07
Granted: 1997-12-29
Abstract: A double-ended pen has a pair of elongated liquid-holding reservoirs each having a rear end, a front end having a liquid-applying tip, an intermediate portion between the ends and having at the rear end a predetermined relatively small outside diameter, and a snap-type retaining formation. An intermediate coupling sleeve has a pair of oppositely open seats each receiving a respective one of the rear ends and provided with formations for retaining the respective rear ends securely against axial displacement. The sleeve also has a pair of axially opposite ends having axially oppositely directed end surfaces each having a portion extending at an acute angle to a plane perpendicular to the axis. The sleeve ends are of a diameter greater than the outside diameter of the intermediate portions and projecting radially therepast when the respective rear ends are fitted in the seats. A pair of respective caps each adapted to fit over a respective one of the reservoirs each have a rear end substantially of the same diameter as the respective rear end of the sleeve and having an end surface with a surface portion complementary to the inclined portion of the respective sleeve end surface and engageable flush and complementarily therewith in a mounted position of the cap on the respective reservoir. Each cap further has an internal snap-type retaining formation complementary to and engaged with the snap-type retaining formation of the respective reservoir in the mounted position of the cap.
Patent EP-0596248-B1 (EP)
Inventor: MIANI MARIO
IPC: D01D5/32
Filed: 1993-09-30
Granted: 1999-04-21
Abstract: The two-component extrusion head having a spinneret with high perforation density has the particularity of comprising a distribution unit for introducing a first component along a first direction and for introducing a second component along a second direction. The distribution unit introduces the two components with a preset distribution ratio between the two components in a transit region which is connected to a spinneret which has holes that extend along directions which are substantially parallel to the first direction and has a perforation density in excess of ten holes per square centimeter. <IMAGE>
Patent EP-0572194-B1 (EP)
Inventor: HOROWITZ BERNARD
IPC: C12S3/22
Filed: 1993-05-24
Granted: 1999-08-11
Abstract: This invention relates to methods of removing undesired antibodies from blood-derived compositions containing both the antibodies and coagulation factors, such that the coagulation factors are substantially retained in the composition. The undesired antibodies may be blood group antibodies. This invention also relates to compositions in which undesired antibodies have been removed and desired coagulation factors are retained. This invention further relates to methods of inactivating virus an removing undesired antibodies from blood-derived compositions containing virus, antibodies and coagulation factors without removing coagulation factors therefrom, and to the resulting compositions.
Patent EP-0629186-B1 (EP)
Inventor: BERGFELD MANFRED
IPC: C07C209/60
Filed: 1993-03-03
Granted: 1998-05-13
Abstract: A process is disclosed for preparing tertiary butylamine. Isobutene and ammonia are reacted with a special silica-alumina catalyst in very specific conditions, so that the tert-butylamine thus obtained has at least 99.5 % purity and can thus be directly used (further processed) without being finely distilled, once the low boiling educts have been separated (recycled).
Patent EP-0637998-B1 (EP)
Inventor: WILDING PETER
IPC: C12Q1/68
Filed: 1993-04-29
Granted: 1996-07-31
Abstract: Disclosed are devices and methods for the clinical analysis of a sperm sample. The devices comprise a solid substrate, typically on the order of a few millimeters thick and approximately 0.2 to 2.0 centimeters square, microfabricated to define a sample inlet port (16A) and a mesoscale flow channel (20, 40) extending from the inlet port (16A). In one embodiment, a sperm sample is applied to the inlet port (16A), and the competitive migration of the sperm sample through the mesoscale flow channel (20, 40) is detected to serve as an indicator of sperm motility. In another embodiment, the substrate of the device is microfabricated with a sperm inlet port (16A), an egg nesting chamber (16B), and an elongate mesoscale flow channel (20, 40) communicating between the egg nesting chamber (16B) and the inlet port (16A). In this embodiment, a sperm sample is applied to the inlet port, and the sperm in the sample is permitted to competitively migrate from the inlet port (16A) through the channel (20, 40) to the egg nesting chamber (16B), where in vitro fertilization occurs. The devices of the invention may be used in a wide range of applications in the analysis of a sperm sample, including the analysis of sperm morphology or motility, to assess sperm binding properties, and for in vitro fertilization.
Patent EP-0707590-B1 (EP)
Inventor: SABESAN SUBRAMANIAM
IPC: C07H21/04
Filed: 1993-07-09
Granted: 1997-01-29
Abstract: Disclosed are deoxyfructonucleotides and dideoxyfructonucleotides represented by formula (I) which may be used as propagators and terminators in DNA extension reactions, wherein R1 is H2PO3, H3P2O5, H4P3O7 or the salts thereof, or H; B is a naturally occurring nucleic acid base or synthetically modified nucleic acid base; R?2 is OR3, N¿3, Y-Biotinoyl, or NHC=O(CH2)nY-Biotinoyl; wherein: R3 is H, alkyl, aralkyl, acyl or aroyl; Y is NH or O; n=1-10, and A is H or OH.
Patent EP-0619294-B1 (EP)
Inventor: KOGA HIDETOSHI
IPC: C07C213/02
Filed: 1993-10-19
Granted: 1997-12-29
Abstract: Procédé permettant de produire du 1-phénoxy-2-aminopropane répondant à la formule générale (II), dans laquelle R représente hydrogène ou alkyle C1-C6, et n vaut 0 ou représente un nombre entier de 1 à 5, avec un haut rendement et une haute sélectivité. Ledit procédé consiste à faire réagir du 1-méthyl-2-phénoxyéthanol répondant à la formule générale (I), dans laquelle R et n correspondent à la définition donnée ci-dessus, avec de l'ammoniac, en présence d'un catalyseur au cuivre et au chrome et d'hydrogène, dans un solvant.
Patent EP-0664731-B1 (EP)
Inventor: BRAUER MELVIN
IPC: C10N30/00
Filed: 1993-10-14
Granted: 1999-12-15
Abstract: The invention generally relates to gelled oil compositions which employ aluminum soap complexes as gelling agents. The aluminum soap complexes are preferably formed in situ by reaction of the tri-aluminum-tri-isopropoxide with stearic acid and benzoic acid. The gelled oils comprise an oil component, preferably mineral oil, a bleed inhibitor of polybutene, and optional amounts of antioxidant and pour point depressant. The gelled oil compositions are stable throughout the temperature range of use, cohesive, soft and resistant to flow under gravity, and have improved lubricating properties while avoiding abrasiveness. The gelled oils are particularly suited for use as buffer tube gels and as filling compounds for waveguides.
Patent EP-0623905-B1 (EP)
Inventor: BOST WERNER R
IPC: G08B13/193
Filed: 1994-04-28
Granted: 1999-09-15
Abstract: The invention relates to an infrared motion detector having an arcuate lens screen (13) which is assembled in front of an infrared sensor (10) and whose lenses (14) in each case cover a monitoring area and focus the radiation of an infrared radiation source, located within the monitoring area, on the infrared sensor (10), the lenses (14) which are located in the central area "X" of the lens screen (13) casting the incident radiation in the direct beam path to the infrared sensor (10), while at least one reflector is provided for detecting laterally incident marginal beams. To avoid gaps in the detection range which are caused by beams which impinge on the rear of the reflector, and furthermore in order to increase the number of monitoring areas so as, for example, also to detect radiation sources which are already located behind the sensor (10), there is arranged in the beam path in front of the sensor (10) a beam splitter which has at least one obliquely placed plane-parallel beam-splitter element (16) whose degree of transmission (transmittance) "T" is greater than or equal to the degree of reflection (reflectance) "R" and to the transmission radiation from the central area "X" of the lens screen impinges in the direct beam path on the sensor (10) and the reflection radiation from the area "Y" of the laterally incident marginal radiation is deflected onto the sensor (10). <IMAGE>
Patent EP-0640718-B1 (EP)
Inventor: VON WILCKEN ALEXANDER
IPC: E01B3/38
Filed: 1994-08-18
Granted: 1998-06-03
Abstract: A railway track on a continuous supporting slab (16) is proposed, the supporting slab (16) being provided with at least one longitudinal groove (40) and the sleepers (20) of the railway track being fastened to the supporting slab with the aid of fastening means (26) anchored in the longitudinal groove. This results in simple production and assembly or disassembly of track length. <IMAGE>
Patent EP-0649035-B1 (EP)
Inventor: KLEINBERG ROBERT L
IPC: G01R33/38
Filed: 1990-06-01
Granted: 1997-03-12
Abstract: Borehole NMR logging apparatus and methods, and methods for the interpretation thereof. A logging tool is provided which produces a strong, static and homogeneous magnetic field B0 in a Volume of an adjacent formation on one side of the tool to measure nuclear magnetic resonance characteristics thereof. In the preferred embodiment, the tool has an RF antenna mounted on the outside of the metal body of the tool, directing focussed oscillating magnetic fields B1 at said Volume to polarize or tip the magnetic moments of hydrogen nuclei of fluids within rock pores. The same antenna can be used to receive signals of proton precession in the Volume of interest immediately after transmission of the RF polarizing field B1. Extremely rapid damping of the antenna between the transmitting and receiving modes of operation is accomplished by a Q-switch disclosed herein. The invention provides for the direct measurement of NMR decay having transverse relaxation time T2 behavior, and further provides for the fast repetition of pulsed measurements from within a borehole. An additional magnet array may be mounted offset from the first magnet configuration to prepolarize a formation before it is measured in order to pre-align a larger number of protons than the single magnet configuration could do by itself. Additional features of the invention are disclosed which increase the Signal/Noise ratio of the measured data, and improve the quality and quantity of borehole NMR measurements, per unit of time spent. Disclosed interpretation methods determine fluid flow permeability and longitudinal relaxation time T1 -type parameters by directly comparing the measured decay signals (such as T2 or T2* type decay) to a representation which responds to both the decay time tdec and the imposed polarization period prior to such decay, tpol. The parameters of amplitude and T1 are determined and combined with certain preferred methods to generate robust values of formation characteristics such as fluid flow permeability. Other related methods are disclosed. <IMAGE>
Patent EP-0707798-B1 (EP)
Inventor: ABELE ULF DR
IPC: A23K40/30
Filed: 1994-10-20
Granted: 2002-12-04
Abstract: Prodn. of medicated animal feed contg. e.g. prophylactic and/or antibiotic and non-antibiotic growth promoters, antibiotic and chemotherapeutic growth enhancers and/or an agent for the prevention of histomoniasis or coccidiosis comprises admin. of a pharmacologically active substance in the form of a sprayable gel. Also claimed is a premix in the form of a sprayable gel.
Patent EP-0621205-B1 (EP)
Inventor: WILLIAMS GREGORY KENNETH
IPC: B65B53/02
Filed: 1994-04-21
Granted: 1998-08-19
Abstract: Disclosed is an oriented, heat shrinkable, thermoplastic vacuum bag (12) having a protective heat shrinkable patch attached thereto such that said heat shrinkable patch (8) covers substantially all area exposed to bone (6), thereby protecting the bag from puncture by sharp protruding bones in bone-in cuts of meat which are vacuum packaged within the bags. The protection is especially directed to prevention of bag puncture by, bone-in cuts of both fresh and smoked or processed meat. The bag produced by this method is also disclosed.   <IMAGE>
Patent EP-0666076-B1 (EP)
Inventor: COLLIN NATHALIE
IPC: C09K23/54
Filed: 1994-12-15
Granted: 1998-12-23
Abstract: New water in oil (w/o) emulsions contain retinol, an oil phase, an aq. phase and an emulsifier. The oil phase contains an organic solvent for retinol. The aq. phase has a basic pH. Also claimed is a device for packaging a prod., equipped with a distribution device such that the prod. does not come into contact with the environment. The walls of the device are impermeable to gases, UV and visible light, and the contact surface of the walls with the prod. is non-metallic. The appts. also contains an O2-capturing device.
Patent EP-0649804-B1 (EP)
Inventor: LAQUAY FABIEN
IPC: E01B25/26
Filed: 1994-10-21
Granted: 1996-03-13
Abstract: The switch device relates to an installation with parallel lines for pneumatic transfer of containers which include a protuberance at the level of the neck; it comprises a fixed apron (13) and a rotary circular platform (14), comprising a set of transfer-line portions which are connected to the rotary platform in a radial direction, some having an end which is curved radially. The rotary circular platform (14) comprises a diametrical portion (19) and two outer portions (20, 21). It is equipped with pivoting means capable of causing the rotary platform (14) to adopt predetermined positions in which all or part of the upstream and downstream portions of the fixed apron (13) are made to coincide by virtue of all or part of the switch portions of the rotary platform (14). <IMAGE>
Patent EP-0681737-B1 (EP)
Inventor: NYZNER ALFRED
IPC: H01H9/34
Filed: 1993-12-13
Granted: 1997-02-12
Abstract: An extinguishing plate stack (1) for an arc extinguishing chamber has several extinguishing plates set into a U-shaped holding part (4) made of an insulating material. Arc outlets (14) are provided in the web of the holding part (4) opposite to the entrance of the arc. The web carries on its outer side two sinuous ribs (15, 16) which increase the air gap between adjacent arc outlets (14). Outer arcing is thus avoided, although the arc outlets (14) may be large enough for the ionised arc gases to flow freely out of the extinguishing plate stack (1). Together with the walls of the housing, in which the extinguishing plate stack (1) is accommodated, the ribs (15, 16) form three gas flow channels, making it even easier for the arc gases to flow out.
Patent EP-0671061-B1 (EP)
Inventor: BAEUERLE GOTTFRIED
IPC: H02G15/068
Filed: 1993-11-22
Granted: 1996-06-05
Abstract: In a plug-type connecting device with a cable plug (1) pluggable into the tip jack (2) for electric cables of a high-voltage energy supply network, the cable plug (1) has a contact body (21, 22) which can be secured on an insulated end section of the cable (11) and a sealing body (18) made of silicone rubber which can be slid on the cable insulation (12) and forms an outer cone tapering in the direction of the contact body. The outer conus can be pressed against the section of the inner wall of the tip jack (2) shaped as an inner conus, ensuring electric and mechanical tightness. The silicone rubber has 20 to 35, preferably 25 to 30 Shore-A hardness, and the pressure which presses the sealing body (18) against the inner wall of the tip jack (2) lies between 5 and 20 N/cm<2>.
Patent EP-0710317-B1 (EP)
Inventor: BAKKE STIG ERLING
IPC: E21B31/113
Filed: 1994-02-09
Granted: 2000-05-03
Abstract: A double-acting hydraulic striking tool, wherein a hammer's (8) upper end (9) is rigidly connected to an upper piston (10), and wherein the hammer's (8) lower end (26) is rigidly connected to a lower piston (26). The pistons (10, 27), which can be displaced within a tubular housing (11), are adapted to open and close for a forced flow of liquid from the upper end (9) of the hammer (8) towards the lower end (26). The hammer (8) is activated for downwardly directed blows by pressing against the hammer's (8) upper end (9) with a resilient force, causing the lower piston (27) to close the liquid flow, whereby the housing (11) is lifted hydraulically until the piston (27) opens for the liquid flow, and the forced spring force drives the housing (11) downwardly to impinge on the hammer's (8) lower end (26) through impact faces (34, 36). The hammer (8) is activated for upwardly directed strokes by lifting the upper end (9) of the hammer (8) as well as the housing (11) with a resilient force, so that the upper piston (10) closes for liquid, whereby the piston (10) drives the hammer's (8) upper end (9) downwardly until the piston (10) opens for liquid, whereafter the upwardly acting resilient force drives the hammer's (8) upper end (9) upwards to impinge on the housing (11) through impact faces (33, 35).
Patent EP-0657064-B1 (EP)
Inventor: FOGELBERG THOMAS
IPC: H01F27/28
Filed: 1993-08-13
Granted: 1997-10-29
Abstract: PCT No. PCT/SE93/00676 Sec. 371 Date Jan. 19, 1995 Sec. 102(e) Date Jan. 19, 1995 PCT Filed Aug. 27, 1993 PCT Pub. No. WO94/06133 PCT Pub. Date Mar. 17, 1994A winding support body (6, 10) for transformers/reactors with a winding of a tape-formed superconductor (8), wherein the support body consists of a substantially straight, circular-cylindrical tubular body which, on the side where the winding is to be placed and out towards the two ends, is provided with a helical slot with a plane surface with a width equal to the width of the tape. In this way, each turn of the slot around the support body forms a surface which practically constitutes the envelope surface of a straight frustum of a cone. The angle (v) between a generatrix (9) of the envelope surface and the axial center line of the support body increases for each turn out towards the ends of the support body in such a way that the envelope surface at all points coincides with the direction of the magnetic field (FIG. 4 ).
Patent EP-0701509-B1 (EP)
Inventor: LONG JOHN D
IPC: B43M3/04
Filed: 1994-05-20
Granted: 1997-04-23
Abstract: Remplisseuse d'enveloppes à la volée (10) comportant une alimentation en enveloppes comprenant deux bandes parallèles d'alimentation (50a, 50b) disposées sous le recto (51) de l'enveloppe (14) et une bande d'alimentation médiane à alignement latéral (52) disposée sur le verso (54) de l'enveloppe et descendant vers l'aval jusqu'au niveau des bandes parallèles d'alimentation. Une enveloppe amenée longitudinalement par les bandes est defléchie, ce qui provoque l'ouverture partielle de son rabat (53) et permet d'y introduire un guide (53) qui en complète l'ouverture. L'alimentation en enveloppes alimente par séries un convoyeur d'enveloppes (15). Un convoyeur sans fin à plateaux (72, 74) est disposé parallèlement au convoyeur d'enveloppes dont chacun des plateaux (70) reçoit une pile de feuilles à insérer (12) sur laquelle reposent des bras (84a, 84b) solidaires du plateau. Pendant que le plateau se déplace vers l'aval en synchronisation avec les enveloppes du convoyeur, chaque plateau est poussé par une came vers une enveloppe pour permettre aux bras de pénétrer dans l'enveloppe. Un pousseur (76) disposé sur le plateau pousse les feuilles à insérer vers l'enveloppe et dirige les bras vers les bords latéraux de l'enveloppe et les soulève pour faciliter l'insertion des feuilles.
Patent EP-0699176-B1 (EP)
Title: Production de perfluoro(alkyl vinyl ethers)
Inventor: HUNG MING-HONG
IPC: C07C41/24
Filed: 1994-05-11
Granted: 1997-09-17
Abstract: Procédé de production de perfluoro(alkyl vinyl éthers) par fluoration avec du fluor élémentaire de nouveaux (di)chloroéthyl éthers partiellement fluorés, et par déshalogénation de ces composés en perfluoro(alkyl vinyl éthers) correspondants. Ces perfluoro(alkyl vinyl éthers) sont utiles comme monomères pour résines de moulage et élastomères.
Patent EP-0662106-B1 (EP)
Inventor: ABEND THOMAS P
IPC: C08G59/42
Filed: 1994-06-28
Granted: 1997-08-27
Abstract: L'invention concerne de nouvelles substances liquides stables au stockage, réticulées par la chaleur, à base, comme liants, de polymères contenant des groupes anhydride d'acide. Ces nouvelles substances se caractérisent en ce qu'elles contiennent des réticulants solides, pulvérulents, réagissant à l'anhydride, dispersés dans la masse qui peuvent réticuler et durcir le liant contenant le groupe anhydride, sous apport de chaleur. Ces substances se caractérisent par une faible toxicité, des températures de réticulation basses et une bonne solidité mécanique des produits réticulés. L'invention concerne par ailleurs un procédé permettant de préparer ces substances, ainsi que leur utilisation comme matières de revêtement, matières de scellement, matières d'étanchéité et comme adhésifs réticulés par la chaleur.
Patent EP-0710104-B1 (EP)
Inventor: POSANSKI ULRICH
IPC: A61K47/14
Filed: 1994-07-08
Granted: 1998-11-04
Abstract: Pharmaceutical prepn. comprises () a pharmaceutically active agent which is sparingly soluble in water; and (b) a carrier compsn. comprising (i) at least one polyglycerine fatty acid ester and/or at least one sorbitan fatty acid ester, (ii) at least 1 conventional pharmaceutical oil contg. a triglyceride as lipophilic component and (iii) at least 1 nonionic surfactant with a HLB value of at least 10.   The active agent is pref. a cyclosporin, rapamycin, tacrolimus, deoxyspergualine, nifedipine, nimodipine, etoposide, ibuprofen or alpha-lipoic acid. The active agent has a solubility, in distilled water, of less than 500mg/1000ml. The active agent concn. is 1-30 wt.%, based on the carrier compsn. The carrier compsn. comprises 10-50 wt.% component (i), 5-40 wt% component (ii) and 10-50 wt % component (iii).
Patent EP-0712435-B1 (EP)
Inventor: RUSCHE JOHN ROBERT
IPC: C11D1/645
Filed: 1994-08-05
Granted: 1997-11-12
Abstract: The present invention relates to dryer-activated fabric softening compositions comprising: (A) quaternary ammonium compounds; (B) a carboxylic acid salt of a tertiary amine and/or a tertiary amine ester; and (C) optionally, a nonionic softener; wherein the IV of the total number of fatty acyl groups present in (A), (B), and (C) is from about 3 to about 60. These compositions exhibit good antistatic properties as well as improved delivery from a substrate.
Patent EP-0727054-B1 (EP)
Inventor: EASTGATE HAROLD FREDERICK
IPC: G02B6/032
Filed: 1994-10-25
Granted: 2003-05-02
Abstract: An optical waveguide for transmitting radiation is provided. In one embodiment the waveguide includes a flexible tube (4) of a material substantially transparent to the radiation, and a liquid core (1) filling the tube and having a refractive index greater than that of the tube material. In another embodiment the waveguide includes a tube (4) having an inner lining (5), and a liquid core (1) filling the tube and having a refractive index greater than that of the lining material. In a still further embodiment there is provided an optical wavegudie for transmitting radiation and functioning as a non-imaging concentrator (6), which waveguide includes a tube having an input end, an output end and a tube body (4), and a liquid core (1) filling the tube; wherein the diameter of the tube at the input end and/or the output end is greater than the diameter of the tube body.
Patent EP-0679348-B1 (EP)
Inventor: SPECHT MARTIN
IPC: A44B11/25
Filed: 1995-04-19
Granted: 1999-08-18
Abstract: The shock lock unit has a locking element (8). Due to its inert mass, the element is moved into a locking position to prevent release of the tongue (2), when excess acceleration occurs at right angles to the actuating direction of the pressure key (1), resp. the longitudinal direction of the insertion channel (9). The movement direction of the element into locking position is approx. at right angles to the plane of the insertion channel. When the element is in that position, it limits the movement of the pressure key. <IMAGE>