baber/WOPTO huggingface dataset:
Patent EP-0613041-A1 (EP)
Inventor: KAMMERER GILBERT EDGAR C O EAS
IPC: G11B5/02
Filed: 1994-02-19
Abstract: In a camera (10), data is recorded onto a film magnetic layer (36) by anhysteretic recording with a device comprised of a planar master medium (27) attached to a ring core (46), the core a magnetic field gap formed therein at the point at which it is attached to the master medium (27). A slightly underdamped L/C resonant circuit is formed with excitation windings on the core (46) to provide an alternating bias field to the master medium (27) to effect the anhysteretic recording of the master data onto the film magnetic layer (36). Provision is made to ensure intimate contact between the master medium (27) and the film magnetic layer while the film is stationary during the recording process.
Patent EP-0670113-A1 (EP)
Inventor: LUBETZKY DAVID
IPC: A01N25/04
Filed: 1994-02-23
Abstract: There is provided an EW pesticidal formulation comprising:
     (a) at least one pesticide having melting point of 100°C or less;   (b) a plasticizer selected from the group consisting of rosin or rosin derivatives insoluble in water;   (c) at least one surfacant; and   (d) water to make up to one liter, but not less than 200 g/l;    and optionally containing a polar solvent completely or partially soluble in water. This affords formulations which have low irritations and surprisingly improved biological activity to target species.
Patent EP-0622981-A1 (EP)
Inventor: FUKUTOMI NOAKI
IPC: H05K3/40
Filed: 1994-04-26
Abstract: A wiring board for electrical tests; comprising an insulating substrate (4 and 5 in Fig. 1), wiring of predetermined pattern (2) which is embedded in the insulating substrate (4, 5), and bump electrodes (1) which are formed on the wiring (2) and which are respectively brought into contact with corresponding electrodes of an article to-be-tested. Thus, even when the electrode pitch of the article to-be-tested such as a semiconductor device has become smaller (for example, less than 0.1 [mm]), the electrodes (1) can be formed so as to cope with the electrical tests of the article.
Patent EP-0629491-A1 (EP)
Inventor: HEINZ ROTH
IPC: B29C37/00
Filed: 1994-06-15
Abstract: A description is given of a moulded object (1) which can be manufactured from a core (2) and outer parts (3) of expandable plastic granules, and also the method and the apparatus for manufacturing it. In the case of the moulded object (1), the core (2) may be covered by the outer parts (3) on all sides, with the result that the core (2) can be manufactured from inexpensive material of less good properties, while the outer parts (3) have better properties. The moulded object (1) can be manufactured advantageously with a core (2) of inexpensive recycled material and outer parts (3) of more expensive virgin material. The durability of the bonding of the parts (1, 2 and 3) is outstanding, since it is produced by "thermal welding". The manufacturing method for the moulded object is less time-consuming than in the case of methods according to the prior art. Moulded objects according to the invention can be used predominantly in the construction industry or as parts of packaging. <IMAGE>
Patent EP-0656684-A1 (EP)
Inventor: STACHO REINHARD
IPC: G11B5/02
Filed: 1994-11-22
Abstract: In the case of known oscillator circuits, it is difficult to ensure a smooth transient response (transient behaviour) of the oscillator circuit during turn-on and turn-off operations. Therefore, the object of the present invention is to specify an oscillator circuit which solves this problem using uncomplicated circuitry. The oscillator circuit according to the invention has a push-pull stage, which is operated in blocking mode and the driving voltage divider of which is permanently connected to the operating voltage. The oscillator circuit is turned on and off by switching the operating voltage which is present across the push-pull stage. <IMAGE>
Patent EP-0684318-A1 (EP)
Title: Verfahren und Vorrichtung zum Abschrecken von Werkstücken mittels einer wässrigen Polymerlösung
Inventor: MELBER ALBRECHT DR-ING
IPC: C21D1/64
Filed: 1994-11-30
Abstract: Beim Abschrecken von Werkstücken, insbesondere zum Härten von Stählen und Stahllegierungen, mittels einer wässrigen Abschreckflüssigkeit, insbesondere mittels einer wässrigen Lösung eines Polymers aus der Gruppe der Polyalkylenglycole (PAG), der modifizierten Polyalkylenglykole, der Polyacrylate (ACR), des Polyvinylpyrrolidons (PVP), durch relatives Eintauchen in einen Abschreckbehälter, wird der Abschreckbehälter außerhalb der Abschreckphase in einen Vorratstank entleert, um das Eindringen von korrosivem Wasserdampf in den Ofen oder seine Vorkammer zu verhindern. Entweder werden die Werkstücke vor dem Fluten des Abschreckbehälters in diesen abgesenkt und die Abschreckflüssigkeit wird anschließend in den Abschreckbehälter gefördert, oder der Abschreckbehälter wird vor dem Absenken der Werkstücke mit der Abschreckflüssigkeit gefüllt , und die Werkstücke werden anschließend in die Abschreckflüssigkeit abgesenkt. Bei einer Vorrichtung zur Durchführung des Verfahrens ist dem Abschreckbehälter (4) mindestens ein Vorratstank (12, 13) mit einer Förderpumpe (16, 22) für die Abschreckflüssigkeit (14, 15) zugeordnet. <IMAGE>
Patent EP-0671180-A1 (EP)
Inventor: SJOESTRAND ULF
IPC: A61M16/00
Filed: 1994-12-15
Abstract: Most alveoli could collapse in different illnesses and injuries to a lung. A relatively high positive pressure, which could in itself damage the lung or impede its healing, is required to open the alveoli. A positive pressure is often applied at the end of the expiratory phase in order to keep the alveoli open throughout entire respiratory cycles. With a ventilator according to the invention, an opening pressure (58, 66) for the lung can be determined from measurement values for the pressure and the volume of air supplied to the lung. The ventilator registers the measurement values and determines the opening pressure (58, 66) from the relationship between measurement values for pressure and for volume. The determined opening pressure (58, 66) can then be used by a physician for setting an appropriate end expiratory pressure (PEEP) for the respiratory phase or be used by a control unit in the ventilator for automatic setting of an appropriate end expiratory pressure.
Patent EP-0659677-A1 (EP)
Inventor: PETERS DIETER
IPC: B66D3/18
Filed: 1994-12-20
Abstract: A crane crab (1), embodied as a monorail crab (1) which can be moved on a girder (4) manually or by means of a motor (20), has a lifting mechanism which can be actuated manually or by means of a motor (20). The lifting mechanism has one side wall (5, 6) each running on both sides of the girder (4) and, rotatably mounted on each side wall (5, 6), a rope pulley or a chain sprocket (11) - depending on whether a rope, in particular a steel rope, or a chain is used as flexible strand for lifting and lowering the load. A rope or a load chain (13) is run over the rope pulley or chain sprocket (11) to a liftable and lowerable carrying means. The crab (1) also has at least one running wheel (2, 2') on each side, which is movable on the girder (4) and is rotatably mounted on the side wall (5, 6). This crane crab (1) has a rope pulley or chain sprocket (11) which is mounted with the running wheel (2, 2') in each case together on one spindle (8, 9), the rope pulley or chain sprocket (11) being arranged between the side wall (5, 6) and the running wheel (2, 2'). <IMAGE>
Patent EP-0613887-A1 (EP)
Inventor: SCOTT RICHARD MARK
IPC: C10L1/222
Filed: 1994-02-25
Abstract: The invention provides an additive concentrate comprising an inert carrier fluid and from 10 to 80%w, based on the total concentrate, of a compound of the general formula
       
 in which R¹ and R² each represent a hydrogen atom, or together represent a carbon-carbon single bond; each of R⁴ and R⁵ independently represents a hydrogen atom, or a C₁-C₂₀ alkyl or phenyl group, each of which may be optionally substituted; R⁶ represents a hydrogen atom, or a C₁-C₂₀ alkyl or phenyl group, each of which may be optionally substituted and R⁷ represents a group -CH₂-NHR⁸ in which R⁸ represents an optionally substituted alkyl group, or a group -COX wherein X represents an optionally substituted alkoxy group or -NHR⁸ where R⁸ is as defined above; or R⁶ and R⁷ together represent a group
       
 where R⁸ is as defined above; x is 1 to 6; and each R³ independently represents an optionally substituted alkyl or alkenyl group or a group of formula
       
 or 
 
 
 
        ―D―Y   (IIIB) 
 
 
 
wherein m is in the range 0 to 25, n is in the range 1 to 20, each R⁹ independently represents a hydrogen atom or a methyl or ethyl group, D is derived from a saturated or unsaturated hydrocarbon containing from 20 to 500 carbon atoms, and Y represents a group of formula
       
 in which R¹, R², R⁴, R⁵ and R⁶ are as defined above; x' is 0 to 5; R 3'  is as defined for R³ other than a group of formula II, IIIA or IIIB, R 7'  represents a group R⁷ as defined above or a group -CHO or -COOH, or R⁶ and R 7'  together represent a group
       
 where R⁸ is as defined above, each group R³ containing a total of up to 550 carbon atoms, with the proviso that up to a maximum of 3 R³ groups can each simultaneously contain a total of greater than 40 carbon atoms; lubricating oil and fuel compositions containing the formula I compounds; and the use of the formula I compounds as dispersant additives.
Patent EP-0622547-A1 (EP)
Inventor: MIURA SHIGEKI MITSUBISHI JUKOG
IPC: F01C17/06
Filed: 1994-04-18
Abstract: A speed detector of a scroll-type fluid machine in which a fixed scroll (10) and an orbiting scroll (14), each of which includes a spiral wrap (12,16) disposed on the inner surface of an end plate (11,15) thereof, are engaged with each other and housed in a closed housing (1), and the orbiting scroll revolves while its rotation is checked by means of an Oldham's ring (26) having the orbiting scroll disposed on the outer surface thereof, wherein the Oldham's ring is formed of a magnetic material, and an electromagnetic induction type revolution signal detecting means (50) is installed in an opposed relationship to the Oldham's ring.
Patent EP-0612913-A1 (EP)
Inventor: RADEMAKER ROBERT A
IPC: E21B17/02
Filed: 1994-02-23
Abstract: A connector assembly (26) for connecting coiled tubing (20) to downhole equipment in an earth well, includes a tubular housing (28) for connecting the coiled tubing (20) to the equipment, the housing including a bore for receiving fluid from the coiled tubing. At least one passage (28a,28c,28b,28d) extends through the housing (28) and communicates the bore with said well, and a valve (38a,38b) is provided for controlling the flow of fluid through the passage between the housing (28) and the well. The assembly can accommodate an elongated member, such as an electrical cable, or the like.
Patent EP-0627254-A1 (EP)
Title: Hollow fiber membrane separation device with a housing made from a flexible material
Inventor: ETIENNE BILLY JOSEPH
IPC: B01D53/22
Filed: 1994-05-31
Abstract: The present invention is a hollow fiber separation assembly having one or more bundles of hollow fiber membranes with a tubesheet at each end enclosed by an end cap. An impermeable housing, preferably made from a flexible polymeric material, most preferably a shrinkable tubing, contacts and encloses the bundle, extending between the end caps. The polymeric, impermeable housing contacts and compacts the array of fibers in the bundle to enhance axial flow along the outside of individual fibers, protects the fiber bundle between the end caps, and contains the permeated fluid and diverts it to a port or ports at the end(s) of the bundle. This hollow fiber separation device provides a large capacity, and is also low cost, lightweight, may be used as a stand-alone separation device, and does not have a high-pressure section which requires testing.
Patent EP-0639735-A1 (EP)
Inventor: MILLENER PHILIP JAMES
IPC: F16J15/32
Filed: 1994-08-16
Abstract: In a brush seal adapted for use in disturbed fluid flow conditions the upstream side-plate is formed of porous material or has foraminate region. In conventional seals disturbed flow can generate a flow adjacent the face of the seal bristle pack which tends to lift bristles away from the second sealing element. Seal leakage is consequently increased. The foraminate or porous upstream side-plate reduces disturbing forces on the bristles by modifying flow patterns to avoid forces which lift the bristles.
Patent EP-0652515-A1 (EP)
Inventor: HODGSON DUNCAN BARRY
IPC: G11C29/00
Filed: 1994-10-19
Abstract: A memory device (1) comprises a plurality of memory blocks (4, 6, 8, 10) formed in a common substrate (30) and a memory manager (2). The memory manager (2) tests the memory blocks to identify working pages of memory and stores the addresses of the working pages in a further memory (46). Access to the working pages is then controlled by the memory manager (2) so as to simulate a contiguous area of memory.
Patent EP-0669037-A1 (EP)
Inventor: LEWIS SCOTT W
IPC: H04N21/462
Filed: 1993-11-11
Abstract: A system for interactive multimedia entertainment including multimedia memory (524) that stores a plurality of video and/or songs and interactive multi-task processor (530) that allows for the receipt of information concerning the cost of each song and other relevant information. The system has application to music listening, video entertainment and Karaoke entertainment systems.
Patent EP-0676098-A1 (EP)
Title: Procedure and circuit for adaptive compensation of the gain distortions of a microwave amplifier with linearizer.
Inventor: ABBIATI ANTONIO
IPC: H03F1/32
Filed: 1993-12-06
Abstract: PCT No. PCT/EP93/03432 Sec. 371 Date Jun. 6, 1995 Sec. 102(e) Date Jun. 6, 1995 PCT Filed Dec. 6, 1993 PCT Pub. No. WO94/15395 PCT Pub. Date Jul. 7, 1994There are described a procedure and circuit for adaptive compensation of the gain distortions caused by thermal drift, ageing, etc., in microwave amplifiers connected to predistortion linearizers. The procedure concerns digitally modulated signals, e.g., QAM, in which the peak to average power signal ratio is constant. Since this ratio remains constant after amplification only if the amplifier is linear, it is measured at the amplifier output, to change the AM/FM distortion characteristic of the linearizer/amplifier chain and hold the ratio on the output equal to that on the input.
Patent EP-0720662-A1 (EP)
Inventor: MRAVIC BRIAN
IPC: F42B7/04
Filed: 1993-12-06
Abstract: A composite lead-free bullet is disclosed comprising a heavy constituents selected from the group of tungsten, tungsten carbide, carballoy, and ferro-tungsten and a second binder constituent consisting of either a metal alloy or a plastic blend.
Patent EP-0686267-A1 (EP)
Title: Patch cord
Inventor: EMMONS DAVID J
IPC: G02B6/42
Filed: 1994-01-07
Abstract: A patch cord includes a cable having a primary transmission member contained within a protective sheathing. An energy transmission member is carried on the cable and extends from a first end to a second end. First and second couplings are connected to the first and second ends of the energy transmission member. The first coupling receives energy from an external source and transmits the energy along the energy transmission member toward the second coupling. The second coupling receives energy from the energy transmission member and generates a visible signal in response to the received energy.
Patent EP-0688381-A1 (EP)
Inventor: OLIVER WILLIAM ROBERT
IPC: E02D31/00
Filed: 1994-03-10
Abstract: On effectue le remblayage d'une excavation dans le sol en positionnant une unité de parement de base (10) à proximité adjacente d'une face de l'excavation (29), en positionnant une pluraltié d'autres unités de parement (1) s'étendant vers le haut à partir de la première unité de parement (1), en remplissant l'espace situé entre le parement (20) et la face de l'excavation (29), et en remblayant le reste de l'excavation dans le sol. Le parement (20) a une surface lisse qui évite que le revêtement (26) de matériau imperméable soit endommagé, ce matériau imperméable étant appliqué sur le parement (20) afin d'empêcher le passage de polluants provenant de matériau se trouvant dans l'excavation. Des unités de parement adjacentes (1) sont maintenues bloquées entre elles par des languettes (21) qui sont ancrées par des amarres (30) au matériau dans l'espace se trouvant entre le parement (20) et la face de l'excavation (29).
Patent EP-0689577-A1 (EP)
Title: Use of ferrocene
Inventor: THUENKER WALTER
IPC: C10L10/00
Filed: 1994-03-15
Abstract: Described is the use of ferrocene and/or ferrocene derivatives as an additive to heavy-grade fuels for high-compression, auto-ignition internal combustion engines. This measure reduces functional impairment resulting from sedimentation in downstream units.
Patent EP-0694558-A1 (EP)
Inventor: HIGA TATSUO
IPC: C07H15/10
Filed: 1994-04-14
Abstract: The invention relates to a sphingoglycolipid represented by general formula (I), wherein R₁, R₂ and R₅ represent each H or a specified monosaccharide unit; R₃ and R₆ represent each H or OH; R₄ represents H, OH or a specified monosaccharide unit; X represents an integer of 19 to 23; and R₇ represents any of the following group (a) through (g): (a) (CH₂)₁₁-CH₃, (b) (CH₂)₁₂-CH₃, (c) (CH₂)₁₃-CH₃, (d) CH₂)₉-CH(CH₃)₂, (e) (CH₂)₁₀-CH(CH₃)₂, (f) (CH₂)₁₁-CH(CH₃)₂, (g) (CH₂)₁₁-CH(CH₃)-C₂H₅. The invention also relates to medicines containing the sphingoglycolipid as the active ingredient, such as antitumor agent, myeloma cell growth accelerator and immunopotentiator.
Patent EP-0648752-A1 (EP)
Inventor: IKEDA ATSUHIKO K I CHEMICAL RE
IPC: A01N43/653
Filed: 1994-04-15
Abstract: A triazole derivative represented by general formula (I) and an insecticidal/acaricidal agent containing the same as the active ingredient, wherein R¹ represents alkyl; X represents hydrogen, halogen or alkyl; n represents an integer of 1 to 5; Y represents halogen, nitro or alkyl; and m represents an integer of 2 to 5. This derivative has an excellent drug action on various detrimental insects, in particular, aphids and spider mites.
Patent EP-0706449-A1 (EP)
Inventor: TROTT DELANO B
IPC: B29C48/03
Filed: 1994-06-30
Abstract: Un appareil de filtration de polymères à écoulement continu (10), permettant de remplacer des filtres salis dans une extrudeuse, comprend un coulisseau (24) à mouvement alternatif fixé dans une glissière transversale par rapport à un passage. La glissière comprend une région d'étanchéité adjacente au passage (36). Le coulisseau (24) loge deux ensembles filtres (A, B) permettant de filtrer un polymère. Chaque ensemble filtre (A, B) comprend au moins un élément filtrant dont la largeur est inférieure à celle de la région d'étanchéité, la distance entre les ensembles filtres étant inférieure à la largeur du passage (36). Le coulisseau (24) est capable de positionner l'un ou l'autre ensemble filtre en alignement avec le passage (36) sans interrompre l'écoulement fluidique du polymère, et permet également de positionner l'un ou l'autre ensemble filtre hors d'alignement afin de remplacer l'ensemble filtre qui se trouve hors d'alignement.
Patent EP-0761070-A1 (EP)
Title: Protocole de communications pour des stations de generation de donnees eloignees
Inventor: JOHNSON DENNIS F
IPC: H04W74/06
Filed: 1994-09-22
Abstract: Procédé de transmission de données entre un terminal de données central (120), une pluralité de terminaux de données intermédiaires (IDT) (114), une pluralité de noeuds de cellules éloignées (RCN) (112) et une pluralité de modules de service de réseau (NSM) (110), faisant appel à des trames dont chacune comprend une pluralité de voies. La pluralité de terminaux intermédiaires (114) transmet des signaux de synchronisation d'IDT à la pluralité de noeuds de cellules éloignés (112) sur une première voie de la trame. La pluralité de noeuds de cellules éloignés (112) transmet des signaux de synchronisation de RCN à la pluralité de modules de service (110) de réseau sur une seconde voie de la trame. Ces modules de service (110) de réseau transmettent des données depuis une pluralité de dispositifs physiques, par ondes hertziennes, sous forme de signaux de NSM en paquets à la pluralité de noeuds de cellules éloignés (112) sur une quatrième voie de la trame. La pluralité de noeuds de cellules éloignés (112) stocke les signaux de NSM en paquets d'arrivée, et, en réponse à un premier signal d'interrogation transmis sur une troisième voie de la trame depuis un terminal de données intermédiaire particulier (114), transmet lesdits signaux de NSM en paquets au terminal de données intermédiaire (114) sous forme de signaux de RCN en paquets sur une cinquième voie de la trame. Le terminal de données intermédiaire (114) stocke à son tour les signaux de RCN en paquets reçus de la pluralité de noeuds de cellule éloignés (112) et, en réponse à un second signal d'interrogation transmis depuis le terminal de données central (120) sur une sixième voie de la trame, transmet les signaux de RCN en paquets sous forme d'un signal d'IDT en paquets sur une septième voie de la trame au terminal de données central (120).
Patent EP-0666491-A1 (EP)
Inventor: SIMIONI LUCIANO
IPC: G02C5/12
Filed: 1995-01-31
Abstract: Nose pad particularly for spectacle frames, which comprises a curved rigid element (2) being shaped like an open triangle and has seats (6) for temporarily engaging the frames. The nose pad comprises a first soft element (9) that partially surrounds the rigid element (2) and a second soft element (10) which is associated with, and protrudes from, the ends (4a,4b) of the rigid element (2). The second soft element (10) is flexible towards the first soft element (9) and has the same shape as the rigid element (2). This nose pad allows to reduce the surface in contact with the skin, improves ventilation, and cushions any accidental impacts without transmitting them to the nasal septum.
Patent EP-0683416-A1 (EP)
Inventor: BLACKBURN ALVIS E
IPC: G02C7/04
Filed: 1995-04-18
Abstract: A present corneal contact lens (10) for controlled keratoreformation (CKR) is an aspheric lens which is customized in shape for each particular patient. The lens has both a concave surface (12) and a convex surface (14). A circular zone on the concave surface between the center of the lens (72) and a first radial distance (74) presents a radius of curvature (84) which reshapes the cornea to correct the patient's vision. The radius of curvature can be changed as appropriate from the center of the lens to its outer periphery, but there are no discontinuities in the rate of change in the radius of curvature.
Patent EP-0682208-A1 (EP)
Inventor: DOERING BERTHOLD
IPC: F21V19/00
Filed: 1995-05-03
Abstract: An opening (3) in a reflector (2) of a vehicle headlight serves to receive a lamp (1). The lamp can be seated against a surface with three support points (4) facing a direction opposite to a mounting direction. The support points are at apexes of a triangle (30) surrounding a lamp axis (7). One of these support points corresponds to a positioning tab (8) extending radially outwardly from a lamp socket (5) which can be seated in a recess (9). A spring holding element (10) applies a force on the socket of the lamp between the positioning tab and the lamp axis in a mounting direction of the lamp as well as toward a fixing element (11).
Patent EP-0705667-A1 (EP)
Inventor: SCHLEICHER WOLFGANG
IPC: B26B5/00
Filed: 1995-08-01
Abstract: The base surface (15) forms a flat plane. The centering projection (19) has a trapezoidal cross-section, which decreases in size towards the base surface. A holder shoe with corresponding undercut groove (24) is pushed onto the projection from the front to form the overlapping holder. The holder shoe engages with its underside on the upper broad surface (28) of the replaceable knife blade (13). Trapezoidal centering projection and groove have releasable interlocking snap closure elements (35,34) on their rear ends.