baber/WOPTO huggingface dataset:
Patent EP-0328402-A2 (EP)
Inventor: SAMS FRANK JOHN EDWARD
IPC: A01K97/12
Filed: 1989-02-10
Abstract: The present application describes a bite indicator (1) which is capable of being mounted on a fishing rod (2), the indicator comprising a rotatable member (3) whose axis of rotation is, in use, transverse to the rod and around which, in use, a fishing line (4) at least partially passes. A switch (5) is operably connected to the rotatable member (3) and an indicator (8) is provided which can be activated by the switch, movement of the line causing movement of the rotatable member which operates the switch which in turn activates the indicator to indicate the existence of a bite. The line may be diverted around a pair of rotatable members (3,3′) which are spaced apart along the rod (2). The two rotatable members may have their axes vertical or horizontal.
Patent EP-0336748-A2 (EP)
Inventor: LEVERENZ DAVID
IPC: B29C45/30
Filed: 1989-04-06
Abstract: A plastic injection mold apparatus includes a multiple tip torpedo heater (11) in the fluid plastic flow passageway. The torpedo heater includes a pair of substantially identical tip members (32) and a mounting collar (33) which together define an exposed outer cylindrical surface of substantially uniform diameter with a tip at each end thereof over which the fluid plastic material may be directed at an elevated temperature. The tip members each are formed with an internal bore (50) for receiving a respective electrical heating element (51), the leads of which exit the heater through the central mounting collar. The torpedo heater is retained in mounted position by means of a removable bushing (22), which permits relatively easy removal and replacement of the heater. The mounting collar (33) and bushing (22) each are formed so that an insulating air space (92,94) is defined about their outer peripheries for enhancing the energy efficient operation of the molding operation.
Patent EP-0426914-A2 (EP)
Inventor: JONES JOEL W
IPC: B23Q7/14
Filed: 1989-11-07
Abstract: An automated machine tool assembly has a plurality of work stations between which pallets (2) with workpieces mounted on them can be moved for the performing of various machine tool operations on the workpieces. The pallets slide on slide rails (16), and during their movement an upward force is exerted on the pallets which is sufficient to reduce the frictional drag between the pallets and the slide rails, but is insufficient to lift the pallets off the slide rails.
Patent EP-0370764-A2 (EP)
Inventor: MAKSIMOSKI RICHARD CHARLES
IPC: A61Q5/06
Filed: 1989-11-21
Abstract: Hair care compositions which give both improved style and hair conditioning properties are disclosed. These compositions comprise from about 0.05% to about 10.0% of a nonrigid silicone gum, said gum having dispersed therein from about 0.01% to about 8.0% of unsolubilized particulate matter which is preferably an octylacrylamide/acrylate/butylaminoethyl methacrylate copolymer.
Patent EP-0327432-A2 (EP)
Inventor: THOLANCE MICHEL
IPC: E21B34/10
Filed: 1989-01-27
Abstract: - The invention relates to a process and a device for hydraulically and selectively controlling in two directions of circulation at least two tools or instruments (81,82,83) of the device connected to a casing (90) placed inside a well (1), the device comprising, furthermore, a first hydraulic line (91) having branches (93) with a first and a second of the two tools or instruments, distribution means (51) designed to modify the circulation of fluid in each of the branches (93) and controlled independently of one another, and a hydraulic-energy generator connected to said first hydraulic line. This process is characterised particularly in that, in order selectively to activate the first tool or instrument (81,82,83):
 - the distribution means (51) of the second tool or instrument are closed so as to reduce the circulation of fluid in the branch of the second tool or instrument,
 - the distribution means (51) of the first tool or instrument are opened so as to increase the circulation of fluid in the branch of the first tool or instrument, and
 - pressure is generated in the first hydraulic line (91) so as to produce, in the branch (93) of the first tool or instrument, a fluid flow travelling in a first direction. 
<??>The invention also relates to a valve making it possible to carry out the method or using said device. 
<??>- The invention is used particularly for the hydraulic supply of tools or instruments employed during the working of geological formation fluids, such as oil or gas formations. 
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Patent EP-0375584-A2 (EP)
Inventor: DENANCE RAYMOND
IPC: A61M5/20
Filed: 1989-10-24
Abstract: The invention relates to an injection device. 
<??>The body of the valve connection piece (36) is provided with a means serving as a lever (39) which is actuated by a movable finger (40); the said movable finger (40) is mounted integral with the chamber of the movable cylinder (27) which receives the end (25) of the stabilising rod (24); the said body of the valve connection piece (36) is thus controlled by a means serving as a detector of the penetration of the needle (31) into the skin; as soon as the needle (31) is withdrawn from the skin, the valve (35) closes the orifice of the body of the valve connection piece (36) which permits the passage of liquid from the syringe (4) towards the needle (31). 
<??>This apparatus is intended for performing intradermal, subcutaneous or intramuscular injections for medical or veterinary use, and more particularly in mesotherapy, aquapuncture, vaccinations or allergy tests. 
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Patent EP-0395904-A2 (EP)
Inventor: BERGER JOACHIM DIPL-ING
IPC: B60H1/32
Filed: 1990-04-05
Abstract: Das Ein- und Ausschalten einer Klimaanlage wird in erster Linie durch Signale bestimmt, wie sie von einer Temperaturregelung abgegeben werden. Es gibt jedoch auch Betriebszustände, in denen die Temperaturregelung das Signal "Ein" ausgibt, das Betreiben der Klimaanlage aber nicht erwünscht ist, um das Drehmoment der Brennkraftmaschine so weit wie möglich zum Fahrzeugantrieb zur Verfügung zu haben. Bei erfüllter Temperatur-Einschaltbedingung wird daher noch das Erfülltsein von Sonderbedingungen zum Ausschalten und Wiedereinschalten der Klimaanlage untersucht. Die Klimaanlage wird dann ausgeschaltet, wenn die Pedalstellung einen Ausschalt-Schwellenwert übersteigt, und die Differenz zwischen der aktuellen zulässigen Vollastmenge und der aktuell gültigen Leerlaufmenge kleiner als eine vorgegebene Mindestdifferenz ist. Wieder eingechaltet wird, wenn entweder die Pedalstellung für mindestens eine vorgegebene Zeitspanne unter einem Einschalt-Schwellenwert bleibt oder wenn die Drehzahl über einen Drehzahl-Schwellenwert steigt.
Patent EP-0406878-A2 (EP)
Inventor: MOREIRA JOAO
IPC: G01S13/90
Filed: 1990-07-06
Abstract: In einer Nahecho-Dämpfungseinrichtung für ein Abbildungsradarsystem mit einer Verstärkungsregelungseinheit (12), einer Nahecho-Dämpfungseinheit (13) und einem Analog-Digital-Umsetzer (15) werden Ausgangssignale (a(k)) des Analog-Digital-Umsetzers (15) über eine einen Mittelwert bildende Einrichtung (20) und eine Vergleichseinrichtung (21) an eine Regeleinrichtung (22) angelegt, welche einen Zweipunktregler (221), eine mit dem Zweipunktregler verbundene Einrichtung (224) zur Bestimmung dessen Regelparameters (d), ein nachgeschaltetes Integrierglied (222) und eine Einrichtung (223) zur Berechnung des Arbeitspunktes der Verstärkungsregeleinheit aufweist. Ferner ist der Regeleinrichtung zur Adaption ein n Bit-Digital-Analog-Umsetzer (23) nachgeschaltet, mit dessen analoger Ausgangsspannung die Nahecho-Dämpfungseinheit (13) angesteuert wird. Mit Hilfe der Nahecho-Dämfungseinrichtung (13) kann das Rückstreusignal eines Abbildungsradarsystems fortlaufend in Echtzeit ausgewertet werden, so daß auf diese Weise immer eine optimale Nahecho-Dämpfungskurve bestimmt werden kann. Mit einer solchen optimalen Nahecho-Dämpfung kann der Mittelwert der Rückstreusignalleistung immer unabhängig von der Entfernung erhalten werden.
Patent EP-0409155-A2 (EP)
Inventor: FUKUI KIYOSHI
IPC: A61J1/10
Filed: 1990-07-17
Abstract: A bag for storage of platelets made of a resin comprising a polymer alloy consisting essentially of (a) 25 to 60 % by weight of poly(ethylene-butylene)-­polystyrene block copolymer, (b) 20 to 40 % by weight of polypropylene, and (c) 5 to 35 % by weight of ethylene-­acrylic acid ester copolymer, the segment of the polystyrene in the molecular chains of the polymer (a) having at least 2 oriented portions and the molecular chains of the polymers (a), (b) and (c) being entangled to form a network structure, and 1 to 20 % by weight of plasticizer, and a multiple bag system comprising a donor bag, a transfer bag and tubes for connecting the donor bag with the transfer bag. Platelets having an unclassified shape do not generate during the platelets are stored in the bag. The bag is not deformed when being subjected to intense centrifugation to separate platelets from blood plasma in the bag.
Patent EP-0415320-A2 (EP)
Inventor: OHASHI NAOHITO
IPC: C07D521/00
Filed: 1990-08-27
Abstract: A process for selective production of a threo­epoxy compound of the formula:
      wherein Ar is a substituted or unsubstituted phenyl group and R¹ and R² are each a lower alkyl group, which comprises reacting a ketone compound of the formula:
      wherein Ar, R¹ and R² are each as defined above with a sulfur methylide of the formula:
      wherein A is a lower alkyl group or a substituted or unsubstituted phenyl group and B is a lower alkyl group, a substituted or unsubstituted phenyl group or a di(lower)­alkylamino group in an aqueous organic solvent.
Patent EP-0420183-A2 (EP)
Inventor: YOSHINAGA YOSHIRO C O INTELLEC
IPC: H03F1/30
Filed: 1990-09-26
Abstract: A push-pull output stage circuit includes two series-connected transistors (P1, N1), receives an input signal and outputs a signal corresponding to the input signal. A control circuit (12, 13) detects a current flowing in the transistors and controls the push-pull circuit to keep an ineffective current flowing in the push-pull circuit at substantially a constant value.
Patent EP-0455870-A2 (EP)
Inventor: TOEDTEBERG ECKHARD
IPC: B04B13/00
Filed: 1990-12-08
Abstract: The invention relates to a laboratory centrifuge with a drive motor which is mounted in an aligned fashion on its motor housing in such a way that its drive shaft extends with vertical alignment, on which a rotor is positioned, and having a carrier on which at least one measuring device is arranged on at least one holding surface which extends aligned with respect to the axis of the drive shaft. In order to provide a simple and economical carrier for simultaneously holding a plurality of different measuring devices in the vicinity of the rotor and of the motor of a centrifuge which avoids asymmetries within the centrifuge chamber, reduces the adjustment expenditure for the required measuring devices and increases the operational reliability of the centrifuge, the carrier is constructed as a beaker-shaped part which is mounted on the motor housing in such a way that the edge of the carrier is seated on the motor housing and the shaft extends through the beaker floor and the side walls of the carrier enclose the shaft. The holding surface of the carrier on which the measuring device is mounted in an aligned fashion is constructed on its side walls or on its floor.
Patent EP-0378314-A2 (EP)
Inventor: IRIYAMA TORU
IPC: B60R21/205
Filed: 1990-01-04
Abstract: An air bag mount structure for mounting an air bag unit (34) which is disposed behind an instrument panel for absorbing a shock against a passenger seated in a front seat of a vehicle comprising hinge pillar (11) arranged in a front body structure of the vehicle for supporting a door unit through a hinge device, support device (26) for mounting the air bag unit thereon. The support device is mounted on the hinge pillar (11) at one end portion and on either the hinge pillar or a floor panel (28) at the other end. Stability can be improved in supporting the air bag unit so that a reliability of the air bag system can be obtained in operation.
Patent EP-0390347-A2 (EP)
Inventor: SIDMAN ALAN LEE
IPC: G11B5/29
Filed: 1990-03-05
Abstract: To optimize high density recording by reduction of hooks on ends of transitions, the recording head has at least two poles with a gap section inbetween and configured with the second pole (P₂) and gap section (g) being greater in width than the first pole (P₁). Transverse field components are reduced at the head fringes and the transition becomes substantially parallel to gap. The vertical components of the head field are also minimized. Method for producing head with narrow first pole (P₁) includes planarization of first pole area to receive wider gap layer (g) and wider second pole (P₂).
Patent EP-0398628-A2 (EP)
Inventor: YATABE SHIGERU C O INTELLECTUA
IPC: H01L23/64
Filed: 1990-05-15
Abstract: A semiconductor memory device (1) comprising a supporting board (3), a plurality of semiconductor IC chips (4) arranged on the supporting board, in which interconnection is provided between the semiconductor chips and between the semiconductor chip and the supporting board. On the portion of the upper surface including the active area, of the semiconductor chip such as a memory IC chip bonding electrodes are arranged so as to extend substantially toward the confronting side. A plurality of such a memory IC chip are arranged on a single supporting board and the adjacent memory IC chips are directly connected by means of a bonding wire (6) or the like. Accordingly, this semiconductor memory device allows predetermined semiconductor IC chips to be mounted more densely and more compactly without requiring arrangement of conductive patterns (5) for connecting the semiconductor IC chips on a circuit board.
Patent EP-0401023-A2 (EP)
Inventor: TAJIKA HIROSHI
IPC: B41J2/21
Filed: 1990-05-31
Abstract: In order to record excellent gradient image by using ink of different densities, image data for dark ink and that for light ink are generated in accordance with the received image data. The generated data for dark ink is converted into a binary signal which is suitable for reproducing the resolution, while data for light ink is converted to another binary signal which is suitable for expressing gradient. In accordance with these binary signals, the discharge of each ink is controlled so as to record the image.
Patent EP-0407131-A2 (EP)
Inventor: MATSUOKA NORIYUKI
IPC: H01R13/05
Filed: 1990-07-02
Abstract: A contact has a contact nose adapted to contact with a terminal of an electric part, and an elastic supporting ele­ment adapted to elastically support the contact nose. The nose and element are continuously formed at predetermined angles and such continuously formed portion between the nose and element is served as a pressure contact portion for con­tacting with a conductive member of other electric part under pressure. The elastic supporting element is displaced by serving the pressure contact portion as a supporting point and the contact nose is elastically displaced.
Patent EP-0414494-A2 (EP)
Inventor: SCOTT J BUCHANAN C O MINNESOTA
IPC: C09K3/14
Filed: 1990-08-21
Abstract: A coated abrasive article having carbon black aggregates incorporated into the construction thereof, in a concentration sufficient to reduce or eliminate the build-up of static electricity during its use.
Patent EP-0415796-A2 (EP)
Inventor: PAJAK HENRY G
IPC: G06F3/023
Filed: 1990-08-31
Abstract: A method of creating graphic objects on an electronic workstation device having a keyboard and display screen provided with headers, the work station device being provided with a plurality of graphic commands, comprising the steps of packaging the graphic commands on the workstation device screen in a graphic menu in a window header, displaying the graphic commands resulting from the selection of the graphic menu, providing the graphic commands with both graphics and text to illustrate the meaning of the graphic commands, providing a retrievable attachment data base including a displayable property sheet associated with a graphic object, and activating the graphic commands to provide a plurality of graphic objects on the display screen.
Patent EP-0419208-A2 (EP)
Inventor: SPEDDING COLIN EDWARD
IPC: B29C65/58
Filed: 1990-09-18
Abstract: A covering element (11) of plastics material at the end portion (10) of a leaf spring is moulded off the spring and shrink-fitted on to the spring to retain it thereon. Preferably the spring is of fibre-reinforced plastics material.
Patent EP-0423971-A2 (EP)
Inventor: STANEVICH KENNETH W
IPC: H01R12/72
Filed: 1990-10-02
Abstract: This specification discloses a zero or low insertion force single or multiple contact electrical connector with single sided spring contacts with inherent high deflection contact capability upon insertion of a printed circuit board into the connector. The connector comprises a plurality of spring single sided contacts generally rectangularly shaped mounted in slots formed along an elongated cavity in a connector housing. Each contact pair includes two single sided deflectable contacting portions (86, 88) for engaging the conductive strips disposed on opposite sides of the insertable edge of the printed circuit board (12). The opposed contacting portions define an opening (130) through which the edge of the printed circuit board may be inserted in the cavity with zero or low insertion force. Subsequently the printed circuit board is pivoted or rotated through an angle into a final contacting position, in which position the conductor strips on the printed circuit board engage and deflect the contacting portions of the spring contacts with a relatively high contact force. A staggered, alternating pattern of conductive pad contacts on both sides of the printed circuit board yields up to doubling of the number of contacts in a given amount of space along the edge of the board as compared to contacts having traditional double-sided contacts that grip both sides of the board.
Patent EP-0431980-A2 (EP)
Inventor: SATO SHINICHI
IPC: C08G77/08
Filed: 1990-12-07
Abstract: The process for preparing a high molecular weight organopolysiloxane comprises subjecting a hydroxyl-containing organosiloxane, as a starting material, to a dehydration condensation reaction in the presence of an acidic compound having an acid dissociation constant at 20°C of not more than 3. The process is advantageous over the conventional methods in that compounds having toxicity or the like are neither used nor by-produced. The process also has the merit of easy control of the molecular weight of the intended organopolysiloxane.
Patent EP-0434295-A2 (EP)
Inventor: CUNEO GIUSEPPE
IPC: B23Q11/00
Filed: 1990-12-12
Abstract: A device (10) for sucking up material removed by the bit of a portable drill is made in the form of a casing provided with means (16) for securing it to the drill and having at least one portion constituting a handle (11) to enable it to be gripped in one hand by the operator. The device (10) comprises a suction head (26) fitted slidingly on the casing to enable it to be kept close to the point of penetration into the surface of a body to be drilled by the bit fitted on the drill. Disposed inside the casing (19) of the device are a fan (13) with intake connected to said head (26) through a connecting duct (23,24) and with outlet blowing into a container (34), supported by the casing, for collecting the aspirated material, an electric motor (14) to actuate the fan (13), electric batteries (15) to supply power to the motor (14) through an operating switch (35). The casing of the drill alternatively comprises an electric socket designed to receive a corresponding plug mounted on the vacuum device (10) so as to supply power to the fan motor (14) by taking it from the power supply of the drill.
Patent EP-0433076-A2 (EP)
Inventor: JINGU TOSHIHIRO
IPC: B65H23/28
Filed: 1990-12-14
Abstract: An automatic take-up device (50) for automatically rolling and taking up a continuous sheet of paper (12) on which transaction results are printed. The automatic take-up device (50) comprises a take-up spool (54) having a first flange member (104), a second flange member (106), and a take-up shaft (114) for coupling the first and second flange (104;106) members together. The automatic take-up device also includes a housing (52) having a first wall (52-1) and a second wall (52-2), each having a slot (53-1;53-2) therein to enable the take-up spool (54) to be detachably mounted in the housing (52). A guide module (56) is coupled to the housing (52) and guides the continuous sheet of paper (12) around the take-up spool (54) as the continuous sheet of paper (12) is guided to, and is caused to be wrapped around the take-up spool (54).
Patent EP-0396505-A2 (EP)
Inventor: HEUSSER CHRISTOPH DR
IPC: C07K16/46
Filed: 1990-04-26
Abstract: The invention concerns monoclonal antibodies directed against isotypic determinants of immunoglobulin E (IgE), processes for the preparation of said antibodies, continuous cell lines secreting said antibodies and processes for the preparation of said cell lines. The monoclonal antibodies are useful for the determination of IgE and IgE-producing cells and in the treatment and prophylaxis of allergy.
Patent EP-0448934-A2 (EP)
Inventor: JARVI ESA T
IPC: C07C21/215
Filed: 1991-01-28
Abstract: This invention relates to certain novel di- and tetra-fluoro analogs of squalene and to their methods of use in lowering plasma cholesterol and in inhibiting squalene epoxidase in patients in need thereof.
Patent EP-0455980-A2 (EP)
Inventor: KRAEMER DANIEL
IPC: B64F1/20
Filed: 1991-03-28
Abstract: A sea marker for emergency flights of ship-based planes onto a ship is disclosed which comprises a float, a tube containing a pyrotechnical charge and also a percussion igniter. The tube consists of a material which does not burn away, and is provided with a light charge consisting of about 30 to 60% by weight of sodium nitrate, about 3 to 18% by weight of polyolefin resin and about 30 to 60% by weight of magnesium.
Patent EP-0479155-A2 (EP)
Inventor: BRICKER JACK ALLEN
IPC: C03B29/02
Filed: 1991-09-27
Abstract: Glass sheets of irregular peripheral outlines are flame seamed by a method and apparatus which incorporates a ring-type burner having an apertured inner wall aligned with the central portion of the glass sheet edge to develop an edge of more uniform appearance and smaller irregularities than those obtained using the techniques of the prior art by using a novel structural arrangement for the burner adjacent the apertured wall through which fuel gas is applied as a flame to the central portion of the glass sheet's edge so as to equalize the intensity of the flame applied to different portions of the glass edge where the inner wall edge is straight and where the inner edge wall is curved by providing a slight difference in structure of the flame supply system in the straight and curved portions of the outline of an interior wall structure of the ring-type burner. The novel structural arrangement used to obtain the more uniform appearance and small irregularities of the glass edge consists of varying the distance separating adjacent ports and/or the size of the port opening of a port-type burner along the straight and curved portions of an inner apertured wall of the burner, depending on the degree of curvature and its concavity or convexity. Further reduction of non-uniformity of glass edge appearance may be accomplished by providing orbital motion between said glass sheet outline and an apertured inner wall of said ring-type burner.