baber/WOPTO huggingface dataset:
Patent EP-0417988-B1 (EP)
Inventor: ROHRBOUGH JOHN
IPC: A61M5/24
Filed: 1990-09-07
Granted: 1993-11-18
Abstract: A bipartite injector device (1 sec ) having parts which can be simply assembled utilizing a snap fit arrangement, allowing for low cost production and assembly of parts which can be accurately aligned and connected in a fluid tight manner. The injector device includes a hollow outer shell (2 sec ) having a front closed end (3 sec ) with a hub (5 sec ) extending through the closed end (3 sec ) to a forward position exterior of the shell and terminating in a nozzle (7 sec ). A bore extends through the hub (5 sec ) and nozzle (7 sec ). A cylindrical inner sleeve (20 sec ) is mounted within the hollow shell (2 sec ) in a cantilever manner by means of snap fit locking. The inner sleeve (20 sec ) is formed with a rearward facing tubular spike (55) and a flow passage (27 sec ) extends through the spike (55) such that the flow passage is connected in a fluid tight manner to the bore in the hub (5 sec ) and nozzle (7 sec ) when the inner sleeve (20 sec ) is mounted in the outer shell (2 sec ). The injector device is adapted to receive a cylindrical medicament vial (40 sec ) in the rear open end (4 sec ) of the outer shell (2 sec ). The vial (40 sec ) has an open end (41 sec ) closed by a penetrable stopper (42 sec ) which may be penetrated by the spike (55) in the inner sleeve (20 sec ) to allow fluid tight flow between the vial (40 sec ) and the nozzle (7 sec ). The nozzle (7 sec ) may be connected to a separate charging, mixing or dispensing device (51) by a means of a luer connection (9 sec ,67).
Patent EP-0424266-B1 (EP)
Inventor: GARREC PHILIPPE
IPC: F16H21/10
Filed: 1990-10-18
Granted: 1994-02-16
Abstract: Arrangement for producing relative movement between a solid (S) and a member (T) that can be used in particular on a robot moving on legs. The transmission is made up exclusively of rods articulated together at at least two points (1, 3) to the solid and at two points (2, 12) to the member (T). A main system (X) with one degree of freedom can be distinguished, and is so composed that a circular movement of a member (M) driven by a motor is converted into a horizontal straight movement of a point (2) connected to the member, as well as an additional system (R4, R5, R6) which follows the movements of the first and is also connected to the solid and to the member to keep the latter vertical. <IMAGE>
Patent EP-0408486-B1 (EP)
IPC: H02K15/16
Filed: 1990-05-03
Granted: 1993-10-13
Abstract: The electric motor structure includes a laminated stator core (11) with a rotor body (4) disposed therein with a rotor shaft (8) extending therefrom to be supported by bearing support end shield means (6, 7) having bearing supports (9) tightly fastened to said stator core (11) in a manner that resistance to bending forces is less in the laminated stator core (11) than the resistances to bending forces of the bearing support end shield means (6, 7) to enhance stability and squareness of the bearing support end shield means (6, 7) and bearing supports (9) of the motor assembly (2).
Patent EP-0449858-B1 (EP)
IPC: H01L27/092
Filed: 1989-12-06
Granted: 1993-05-05
Abstract: Un transistor haute tension obtenu par technique CMOS est décrit. Afin d'obtenir une rigidité diélectrique supérieure à 20 volts, on utilise dans les transistors haute tension connus la technique DMOS (''double diffused MOS''), selon laquelle tant la zone source que la zone drain sont entourées de zones de dérive par diffusion en deux phases d'atomes dopants. Cette technique requiert des étapes supplémentaires de production. Selon l'invention, seule la zone drain est entourée d'une zone de dérive, tandis que la zone source est directement noyée dans le substrat semiconducteur. On obtient ainsi sans étapes supplémentaires de production, avec les seuls procédés de la technique CMOS standard, un agencement de transistor haute tension qui, lorsqu'il présente une rigidité diélectrique supérieure à 50 volts, et, dans des modes de réalisation spéciaux, supérieure à 100 volts, est pariculièrement utile dans l'industrie automobile et dans la construction d'installations industrielles.
Patent EP-0458790-B1 (EP)
Inventor: GAUGER JUERGEN
IPC: B01D53/22
Filed: 1989-12-20
Granted: 1995-11-15
Abstract: A method for drying of gases, especially compressed air, by means of a membrane having a thin membrane coating with a certain separation factor (water vapor-gas) arranged on a membrane support whereby gas or air containing water in vapor form is applied to one side of the membrane, the feed side, and due to the separation factor mainly water vapor is permeating to the other side of the membrane, the permeate side. A fraction of the gas or air stream, is arranged to permeate through the membrane from the feed side to the permeate side, in order to transport permeated water vapor away from the permeate side of the thin membrane coating and through the membrane support, thereby creating and maintaining a water vapor partial pressure difference between the feed side and the permeate side of the thin membrane coating, which constitutes the driving force for the permeation of the water vapor through the membrane. The membrane coating comprises a high surface area filler. Process for the manufacturing of the membrane where said filler is mixed with at least a part of the membrane forming liquid in a wet-milling process.
Patent EP-0466704-B1 (EP)
Inventor: TRAXLER JOHN C
IPC: H05H1/36
Filed: 1990-02-08
Granted: 1995-07-19
Abstract: The invention comprises a power transfer circuit for a plasma torch for smoothly and linearly transferring the plasma arc from the nozzle (42) of the torch to a workpiece (36) as cutting commences and vice versa as cutting is completed. The invention includes a switching transistor (118) for alternately providing power to the nozzle (42) or the workpiece (36). The transistor (118) is responsive to the voltage differential between the workpiece (36) and the nozzle (42) for transferring the plasma arc. Below a specified voltage differential, the transistor (118) is turned off and all power is delivered to the workpiece (36). Above a specified upper voltage differential, the transistor (118) is turned on and all power is delivered to the nozzle (42). Between the specified upper and lower voltage differentials, the transistor (118) switches at a specified frequency.
Patent EP-0467961-B1 (EP)
Inventor: AIELLO SALVATORE F
IPC: A01M1/14
Filed: 1990-04-10
Granted: 1997-01-15
Abstract: Piège électronique (10) destiné aux insectes volants, comme les mouches par exemple. Ces insectes sont attirés vers le piège par une source de lumière ultraviolette (22); ils sont ensuite dirigés sur une grille conductrice (30) où sont placées avec précision des zones alternées de potentiel opposé (40, 38). Un courant électrique pulsatoire neutralise les insectes, qui glissent alors vers une trappe (26) située dans la partie basse de l'appareil et ces insectes meurent enfermés dans la trappe.
Patent EP-0473693-B1 (EP)
Title: Synthese d'un arn replicable en fonction d'une cible
Inventor: KRAMER FRED R
IPC: C12Q1/68
Filed: 1990-05-25
Granted: 1995-04-12
Abstract: L'invention concerne un procédé amélioré de détection d'une séquence cible d'acide nucléique à l'aide d'un système rapporteur d'ARN réplicable. On utilise deux réactions induites par polymérase, afin de produire un gène spécifique à une cible, contenant une séquence d'ADN destinée à un ARN réplicable. La transcription du gène spécifique à une cible permet d'obtenir un ARN réplicable amplifié par réplication. La synthèse du gène et de l'ARN réplicable est strictement dépendante de l'interaction spécifique avec la séquence cible. Par conséquent, le signal amplifié (ARN) est dépendant de la cible et le signal de fond est réduit.
Patent EP-0447842-B1 (EP)
Title: Remote d.c. - power supply system for a cable
Inventor: REUSTLE HANS DIPL-ING FH
IPC: H04B3/44
Filed: 1991-02-27
Granted: 1994-07-13
Abstract: In a remote d.c. power supply system, a d.c. voltage converter (GL1, GL2, ..., GLn) is provided for each remote supply section, by means of which the remote feed voltage @, which is reduced due to power losses, can be adjusted up to a value which corresponds to the maximum value permissible without special contact protection measures. This measure enables an increase in the remote power supply distance which can be bridged, with simultaneous suppression of the detrimental effects of interfering voltages. <IMAGE>
Patent EP-0496944-B1 (EP)
Inventor: ROHRINGER THOMAS
IPC: B43K24/06
Filed: 1991-09-27
Granted: 1995-02-01
Abstract: A writing implement, having a writing-core arrangement arranged in a shaft part, has a rotary mechanism, by means of which the writing-core arrangement can be moved into the writing position. The rotary mechanism has an adjusting element (20) with a guide curve (22, 23, 24) and is rotatable relative to an actuating element (30) which has a support projection (32) engaging with the guide curve (22, 23, 24). When using a writing-core arrangement in the form of a ball-point writing-core, its rear end face rests against a first support surface (33) of the actuating element (30), and the support projection (32) can be engaged with one support portion (24) of the guide curve. The actuating element (30) is of bush-type construction and has a blocking part (40) which can be displaced into a blocking position counter to spring force and is moved into the blocking position, when using a propelling pencil mechanism, by its actuating pin (16, 17), with the result that the support projection (32) cannot be engaged with the support portion (24) of the guide curve (22, 23, 24). <IMAGE>
Patent EP-0548076-B1 (EP)
Inventor: SWIDLER RONALD
IPC: G03G9/13
Filed: 1990-11-21
Granted: 2001-06-13
Abstract: A solvation-based method for charging toner particles in a liquid electrophotographic developer composition is provided. The method makes use of a material containing specific solvation sites which is incorporated into the resinous phase of the toner, and a charge director which is a metal salt, the metal, cationic component of which is effective to form a highly stable, "solvated" charged toner complex. Toner and developer compositions are also provided which make use of the novel solvation-based mode of charge direction.
Patent EP-0513202-B1 (EP)
Inventor: THOMPSON DAVID RUSSELL
IPC: G02B6/32
Filed: 1991-01-30
Granted: 1997-05-21
Abstract: Fibre optique (F) traversée par un axe et présentant une pointe comprenant une première zone et une seconde zone coniques adjacentes (52A, 56A). La seconde zone conique (56A) se termine par une lentille asphérique (60). Chacune des zones coniques (52A, 56A) présente une surface sur ladite lentille. La surface de la première zone conique (52A) présente avec l'axe de la fibre (F) un angle se situant dans une plage allant de dix (10) jusqu'à environ trente (30) degrés, tandis que la surface de la seconde zone conique (56A) présente avec l'axe de la fibre un angle se situant dans une plage allant de trente-cinq (35) jusqu'à environ soixante (60) degrés. La seconde zone conique (56A) est le résultat de l'action de secousse exercée lors de l'étirage de la fibre (F).
Patent EP-0521070-B1 (EP)
Inventor: ACKERMAN ERIC WILLEM
IPC: A61P23/02
Filed: 1991-03-20
Granted: 1995-04-26
Abstract: The present invention relates to an aqueous suspension preparation for injection and to a method for producing the same and further relates to the use of said preparation for producing pain relief. The invention particularly relates to a preparation as indicated hereinabove, comprising a water-insoluble local anesthetic and/or narcotic analgesic suspended in an aqeuous medium, which preparation can be succesfully used for epidural and intrathecal pain relief and for conduction anesthesia and infiltration anesthesia. The preparation is stabilized by the addition of a non-ionic surface-active agent in an amount of less than 1 wt. %. The particles of the water-insoluble active agent have a mean particle diameter of less than 20  mu m. More than 99% of the particles have a diameter of less than 100  mu m and more than 90% have a diameter of less than 50  mu m.
Patent EP-0540656-B1 (EP)
Inventor: BELTRAMINI WALTER
IPC: G03C1/015
Filed: 1991-06-28
Granted: 1994-09-28
Abstract: Light-sensitive silver halide color photographic element having at least one layer comprising a silver halide photographic emulsion, at least one 2,5-diacylamino phenol cyan coupler and at least one sulfo substituted thiacarbocyanine spectral sensitizing dye, wherein such spectral sensitizing dye is added to the silver halide photographic emulsion after the desalting step in the preparation process of said emulsion. Process for spectral sensitizing a silver halide photographic emulsion containing at least one 2,5-diacylamino phenol cyan coupler, the process comprising the steps of desalting the silver halide emulsion, spectrally sensitizing said emulsion by addition of at least one sulfo substituted thiacarbocyanine spectral sensitizing dye, chemically sensitizing said emulsion and then adding at least one 2,5-diacylamino phenol cyan coupler to said emulsion.
Patent EP-0547164-B1 (EP)
Inventor: BAEKKESKOV STEINUNN
IPC: A61K35/17
Filed: 1991-09-06
Granted: 2004-06-09
Abstract: Assays for the detection of diabetes and prediabetic status rely on exposing patient serum samples to purified ligand capable of binding autoantibodies specific for a 64kD autoantigen present on pancreatic β-cells. The purified ligand is usually purified glutamic acid decarboxylase (GAD) or a fragment or analog thereof. Preferably, the assays will detect the presence of antibodies to both lower molecular weight GAD and higher molecular weight GAD since diabetic and prediabetic status may be associated with only one of these two forms. The assays can be performed using conventional protocols, such as radioimmunoassay, enzyme-linked immunosorbent assay, and enzyme assay. Methods for treating diabetes comprise administering pharmaceutical compositions including the purified ligand, particularly when coupled to an immunoglobulin or lymphoid cell to induce tolerance. Alternatively, tolerance may be induced by administering attenuated T-helper cells, or isolated T-cell receptors, where the T-helper cells have been isolated based on their reactivity with GAD or equivalent ligand.
Patent EP-0529185-B1 (EP)
Title: Vibratory conveyor
Inventor: KUMETH SIEGMUND
IPC: B65G27/30
Filed: 1992-02-21
Granted: 1995-07-12
Abstract: The invention relates to an innovative design of a vibratory conveyor (1) for structural members (58), with an element (1) forming the conveying section, with a vibratory system (2), which essentially consists of a first vibratory element (15) which is part of a useful weight and to which the element (1) forming the conveying section is attached, and of a second vibratory element (19) which is part of a vibratory counterweight, with at least one drive (21, 22, 23) acting between the two vibratory elements to generate a vibratory movement, and with spring arrangements (5), by means of which the first vibratory element (15) and the second vibratory element (19) are connected to a base element (3) or support, by means of which the vibratory system (2) can be attached to a machine frame (4), to permit oscillatory or vibratory movement which is in opposite directions and includes a movement component in a conveying direction (A) of the conveying section. <IMAGE>
Patent EP-0509276-B1 (EP)
Inventor: DR CHU WING FONG
IPC: G02F1/1523
Filed: 1992-03-25
Granted: 1997-09-17
Abstract: An electrochromic system. It comprises layers of solid/materials deposited on glass or another substrate. The solids function in an atmosphere that can be dry. One layer is preferably Li3AlF6 and conducts positive lithium ions. Another layer is a counterelectrode. The counterelectrode is improved to the extent that it can reversibly accept ions from and donate them to the ion conductor while remaining extensively transparent. The counterelectrode can be LixTiOy, (Li2O)m(WO3)n(Sb2O3), or (Li2O)m(WO3)n(CeO2)o.
Patent EP-0535421-B1 (EP)
Inventor: KAHN FRIEDHELM PROF DR-ING
IPC: B22D17/12
Filed: 1992-09-11
Granted: 1997-03-12
Abstract: The invention relates to a method and devices for manufacturing component parts, in which molten metal is introduced into a mould cavity (1) formed by at least two mould halves (3, 4) and solidified under pressure. To create monitorable and controllable production conditions for optimisation of the product properties, it is envisaged, according to the invention, that the material to be liquefied, for example in the form of solid billets (11), be introduced into filling chambers (6) connected directly to the mould cavity (1) via large cross-sections (5) of flow with the aid of press plungers (7), melted, pushed further into the mould cavity (1), in a compact flow, with the aid of the press plungers (7) and, after complete closure of the mould cavity (1), made to solidify under pressure in the cavity. <IMAGE>
Patent EP-0566584-B1 (EP)
Inventor: YEARGAIN CHARLES WESLEY
IPC: B63B35/00
Filed: 1991-11-06
Granted: 1996-02-21
Abstract: A skidbase (16) and a drilling structure (18) are adapted for transfer between a jack-up platform (12) and a fixed platform (14). The jack-up platform (12) is moved into position adjacent the fixed platform (14) and raised to a height aligned with the fixed platform (14). The skidbase (16) is then transferred onto the fixed platform (14) to provide a base on which the drilling structure (18) is next placed. The jack-up platform (12) is raised to a vertical height aligned with the skidbase (16). To ensure proper location of the top surface of the jack-up platform (12) relative to the skidbase (16), a connection means (47) automatically engages and aligns the jack-up platform (12) with the skidbase (16) so that skid rails (32, 44) located on the deck of the jack-up platform (12) and on a top surface of the skidbase (16) are positioned a precise distance apart and at the same vertical height. The drilling structure (18) is then skidded onto the skidbase (16) so that drilling operations may be performed from the fixed platform (14). The connection means (47) takes the form of a multi-dimension blade member (128) affixed to the skidbase (16). The blade member (128) progressively engages a series of guide members (122, 124) on the jack-up platform (12) and, thereby, progressively and stagewise aligns the skidbase (16) as the jack-up platform (12) is moved to its desired vertical height.
Patent EP-0573465-B1 (EP)
Inventor: MARTIN ALAIN
IPC: A61K35/12
Filed: 1992-01-15
Granted: 1997-04-02
Abstract: The present invention pertains to therapeutic compositions for preventing and reducing injury to mammalian cells, and increasing the resuscitation rate of injured mammalian cells. In one embodiment, the therapeutic composition comprises (a) pyruvate, (b) an antioxidant, and (c) a mixture of saturated and unsaturated fatty acids. In another embodiment, the therapeutic composition comprises (a) pyruvate, (b) lactate, and (c) a mixture of saturated and unsaturated fatty acids. In yet another embodiment, the therapeutic composition comprises (a) an antioxidant, and (b) a mixture of saturated and unsaturated fatty acids. In still yet another embodiment, the therapeutic composition comprises (a) lactate, (b) an antioxidant, and (c) a mixture of saturated and unsaturated fatty acids. The therapeutic compositions may be utilized in a wide variety of topical and ingestible pharmaceutical products. This invention also relates to methods for preparing and using the therapeutic compositions and the topical and ingestible pharmaceutical products in which the therapeutic compositions may be used.
Patent EP-0546127-B1 (EP)
Inventor: HERRING KATHRYN D
IPC: G01N33/96
Filed: 1992-02-24
Granted: 1996-09-04
Abstract: A process is described for purifying prealbumin from human serum. The process involves ion exchange chromatography, immunodiffusion, buffer exchange, affinity chromatography and gel filtration. The purified prealbumin can be used in the production of a stable synthetic cerebrospinal fluid control.
Patent EP-0577742-B1 (EP)
Title: Methode d'enduction
Inventor: DEVINE WILLIAM D
IPC: B05C5/00
Filed: 1992-03-24
Granted: 1995-02-22
Abstract: Lorsqu'on dépose à l'aide d'un système à compartiments des compositions liquides sur des bandes mobiles comme c'est le cas lorsqu'on dépose des couches photographiques sur des supports de films, les particules solides ou les bulles piégées dans les fentes du système à compartiments produisent des rayures ou des striures sur les couches déposées. On élimine ou on réduit ces imperfections en fixant les conditions suivant lesquelles la composition doit s'écouler dans une ou plusieurs fentes adjacentes du système de revêtement à compartiments comprenant des nombres Reynolds de fentes inférieurs à environ 10 et en laissant s'écouler la composition dans la ou les fentes suivant lesdites conditions.
Patent EP-0589926-B1 (EP)
Inventor: HALLETT RON C
IPC: B01J19/12
Filed: 1992-06-12
Granted: 1996-05-08
Abstract: A high intensity, high temperature UV Lamp reactor system for treating aqueous media on a continuous flow basis is provided. The reactor system comprises: a cylindrical reactor vessel, having inlets and outlets which permit the aqueous media to flow on a continuous basis through the reactor, a cylindrical UV lamp provided in the vessel and concentric therewith, a cylindrical UV transparent sheath for isolating the UV lamp from the interior space of the reactor vessel, the sheath and lamp being concentric with the cylindrical vessel, the sheath being sealed to the ends of the vessel to isolate the UV lamp from the aqueous media flowing through the annular reactor chamber, a brush device is provided for brushing the exterior surface of the sheath to remove therefrom materials deposited from the aqueous media, the brush having at least two brushes with bristles extending radially inwardly towards the sheath as the brushes encompass the sheath, the brushes are coupled together in spaced apart manner on the sheath with a device for reciprocating the brushes along the sheath exterior, preferably on a periodic basis to remove any deposited material from the sheath and thereby maintain an acceptable level of UV radiation transmitted into the annular chamber of the reactor.
Patent EP-0546133-B1 (EP)
Inventor: RAINS ARLICE E
IPC: C07B61/00
Filed: 1992-05-29
Granted: 1996-08-21
Abstract: The present invention relates to the production of aryl ketones. Specifically the invention relates to the production of aryl ketones by reaction of aromatic hydrocarbon compounds and aromatic or aliphatic acyl halides in the presence of anhydrous iron (III) chloride. In particular, the invention relates to reaction under conditions of elevated temperature and pressure. Preferred embodiments of the invention specifically relate to the synthesis of benzophenone, methylbenzophenone and dimethylbenzophenone.