baber/WOPTO huggingface dataset:
Patent EP-0348330-A2 (EP)
Inventor: CITRON ANDREW PAUL
IPC: H04L29/00
Filed: 1989-05-23
Abstract: The links in a data communications network following Systems Network Architecture may be categorized as limited resource links if those links are shared access transport facilities, such as a switched telephone network, X.21, X.25 or token ring local area network facilities. In setting up LU-LU sessions between network users, a limited resource session identifier field is set to a specific value if any of the links in the session data path is defined as a limited resource link. In a conversation between two users ends (20, 22), the primary logical unit (32) responds by determining whether the session has been identified as a limited resource session. If it has, the primary logical unit initiates action to deactivate the session without waiting for network control operation action. Allowing the primary logical unit to deactivate a limited resource session assures that the limited resource link or links will not remain allocated needlessly to an unused session.
Patent EP-0350468-A2 (EP)
Inventor: LEONE MARCELLO
IPC: B29C48/11
Filed: 1989-07-07
Abstract: There is disclosed a method for making a straw, for sucking beverages in general, the straw being provided with a plurality of adjoining sucking small channels (2) and with longitudinal stiffening and reinforc­ing diaphgrams (10). 
     The method essentially comprises the steps of extruding a suitable plastics material through a die having a plurality of extruding channels so spaced as to being adapted to form a corresponding plurality of liquid sucking channels. 
     Downstream of the extruding machine a cutting device (6) is arranged which operates transversely with respect to the extruding direction, the cutting device being optionally followed by printing cylinders.
Patent EP-0383280-A2 (EP)
Inventor: UNGER WOLFGANG DIPL-ING FH
IPC: H05K3/06
Filed: 1990-02-13
Abstract: A printed card for a keyboard has a carrier card as a base which is provided with a copper layer and in which a first part surface is allotted to a keyboard array and a second part surface to evaluation electronics. Conductor tracks and/or conductor areas are formed by etching away the copper layer at least in the vicinity of the second part surface and conductor tracks and/or conductor areas are deposited by the printing technique at least in the vicinity of the first part surface.
Patent EP-0392408-A2 (EP)
Inventor: GOTOH YOSHIHISA
IPC: C08K9/08
Filed: 1990-04-08
Abstract: Resin compositions having excellent mechanical strength, especially at high temperatures are disclosed. The resin compositions comprise 95-60 wt.% of an aromatic polyetherketone having recurring units represented by the following formula:
       
 5-40 wt.% of a polyetherimide having recurring units represented by the following formula:
       
 Also disclosed are fiber-reinforced resins, which comprise 75-55 wt.% of one of the above compositions and 25-45 wt.% of carbon fibers obtained by coating starting carbon fibers with an aromatic polysulfone resin and then heating the thus-coated carbon fibers at 300-400°C, and mechanical components made of desired one of the fiber-reinforced resins which are suitable for use in internal combustion engines or auxiliary equipment.
Patent EP-0401518-A2 (EP)
Inventor: BUCHERT HERMANN DR
IPC: F16J15/3284
Filed: 1990-05-07
Abstract: The spherically shaped seals (gaskets) and bearings are made from a high-melting polycondensation thermoplastic reinforced with tangentially aligned continuous fibres or staple fibres.
Patent EP-0397199-A2 (EP)
Inventor: TAKAHASHI YUJI C O CANON KABUS
IPC: G03G15/23
Filed: 1990-05-11
Abstract: In a sheet conveying apparatus (102) having a jam detecting means, there are provided an accommodating portion (201) for jam treatment and a conveyance controlling means to accommodate sheets on a conveyance path into said portion, enabling all the sheets on the path to be gathered in one place and rendering the removal treatment easier. In another aspect of this invention, in case of jam occurrence, the sheets being conveyed are temporarily accommodated in the standby accommo­dating portion (201) for discharge and then rejected outside the apparatus after jam return, while an image forming portion carrying out the image formation onto the sheets to be accommodated so that they can be discharged as regular output sheets, and image formation being prohibited when the sheets are discharged, resulting in that the image previously formed on the sheets is not be disturbed.
Patent EP-0400429-A2 (EP)
Inventor: PATSCH MANFRED DR
IPC: C09B19/02
Filed: 1990-05-19
Abstract: Triphenyldioxazines are prepared by cyclisation of benzoquinone derivatives in sulphuric acid or oleum, in which the cyclisation is carried out in the presence of perborate, percarbonate or mixtures thereof as the oxidising agent.
Patent EP-0406843-A2 (EP)
Inventor: TAMAI JUN C O CANON KABUSHIKI
IPC: H02N2/12
Filed: 1990-07-04
Abstract: Disclosed is a motor having a rotor driven by a vibrator generating a vibration of rope skipping motion. The rotor has a friction portion which is in contact with the friction portion of the vibrator so as to be given the vibration of rope skipping motion by the friction portion of the vibrator, and a supporting portion which is provided at a position spaced apart from the friction portion and which is contact with a portion of the vibrator. Thus, the motor is constructed compactly.
Patent EP-0416240-A2 (EP)
Inventor: FISCHER GERHARD DR
IPC: H01L27/105
Filed: 1990-07-07
Abstract: The invention relates to a semiconductor device, in particular a CMOS device, having a surface layer which consists of oxide and which is sited on first regions of the surface of the semiconductor body so as to separate the active and/or passive elements of the semiconductor device, having second regions which are adjacent to this surface oxide layer and sited in the semiconductor body, whose doping is opposite to that of the semiconductor body and which form the components of the active and passive elements, and having an insulation region which is sited in the semiconductor body and is immediately adjacent to the surface oxide layer and whose doping level is higher than the doping layer of the semiconductor body. Such insulation regions increase the field threshold voltages of parasitic p- and n- channel transistors, but the diode breakdown voltages between said insulation regions and the second regions, that is to say the source and drain regions, respectively, are disadvantageously reduced substantially. To avoid this disadvantage, the edges of said insulation regions are, according to the invention, at a distance from at least one of the second regions. <IMAGE>
Patent EP-0410198-A2 (EP)
Inventor: LINDERMEIR WOLFGANG
IPC: B05B15/74
Filed: 1990-07-10
Abstract: A pop-up sprinkler (1) has on a sprinkler unit (2) which can be hydraulically raised and lowered in a shaft (3) a plurality of nozzle units (9) which, by means of a handle (10) located at the top, can be selectively switched to spray mode and whose nozzle jet can be varied, in each case independently, by means of a jet dispersing element (22) which can be adjusted with an associated handle (12). In addition, handles (14, 15) for changing a spray dispersing angle are provided according to size and according to position. All the handles (10, 12, 14, 15) can be raised and lowered with the sprinkler unit (2) and are therefore easily accessible. An automatically valve-controlled rinsing device (81) is provided for cleaning the bearing of the sprinkler unit (2), and a draining valve (72) which is located directly in the through-flowing stream of water, the valve body (74) of which valve is clipped into a valve bore (73) of the shaft component, is provided for reliably draining the pop-up sprinkler (1). <IMAGE>
Patent EP-0412406-A2 (EP)
Inventor: PERLOFF RONALD S
IPC: H04L29/08
Filed: 1990-07-31
Abstract: Preamble smoothing for information character transmissions in a data transmission network is accomplished as follows. First, the smoothing filter identifies the start of a new preamble. If the start of a new preamble is identified and a previously received preamble has been extended, then the preamble is contracted by deleting an IDLE byte or, if the frame received prior to the initial IDLE byte was a frame fragment, then the information character preceding the initial IDLE byte is deleted. Following the contraction of the preamble, a determination is made as to whether next received byte is an IDLE byte. If it is not, then the preamble is extended by inserting an IDLE byte and the smoothing filter begins searching for the start of a new preamble. If it is, then a counter is incremented. If the counter has not yet reached its preset threshold, then the next byte is checked to determine whether it is an IDLE byte. If it is, then the counter is again incremented. This iterative process continues until the counter threshold is reached. At that point, the smoothing filter again begins searching for the start of a new preamble.
Patent EP-0423785-A2 (EP)
Inventor: TAMAKI MASARU
IPC: A47L9/02
Filed: 1990-10-18
Abstract: The invention provides a method and an apparatus for removing the sprayed-on asbestos, the method comprising the steps of:
     (1) removing (A) the asbestos-containing materials spray­ed, and sucking up the asbestos-containing materials by a suction hood (2) before they drop onto the floor or the ground;   (2) conveying (B) the absorbed asbestos-containing air by transport means to a receiver tank (6) containing a liquid wherein the air is bubbled, and sucking up the bubbled air by a suction blower (41); and   (3) transferring (C) the asbestos-containing liquid in the receiver tank (6) to a dehydrator (31) by a discharge pump (90) to separate the asbestos-containing solids from the liquid, and delivering the separated liquid directly to the receiver tank (6) or to the transport means by a re­turn pump (91) for returning the liquid to the receiver tank.
Patent EP-0426017-A2 (EP)
Title: Verfahren zur Herstellung von alternierenden Copolymeren aus Acrylnitril und Olefinen
Inventor: EISENBACH CLAUS D DR
IPC: C08F210/00
Filed: 1990-10-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von alternierenden Copolymeren aus ungesättigten polaren Verbindungen und Olefinen in Gegenwart von Komplexierungsmitteln, wobei das Komplexierungsmittel aus dem primär gebildeten Copolymer-Metallverbindung-Komplex in einfacher Weise und in wiederverwendbarer Form zurückzugewonnen werden kann. Die Copolymerisation wird in Gegenwart von Salzen wie Nitraten, bevorzugt aber Halogeniden zweiwertiger Metallionen als Komplexbildner in organischen Lösungsmitteln bei Drucken bis zu ca. 100 bar und bei Temperaturen, die zwischen -78°C und 100°C liegen unter Verwendung radikalischer Initiatoren durchgeführt. Das Reaktionsprodukt besteht aus einem Gemisch des streng alternierend aufgebauten Copolymerisats aus ungesättigter polarer Verbindung und Olefin, sowie aus einem an der ungesättigten polaren Verbindung reicheren Copolymeren. Das alternierende Copolymere läßt sich daraus durch Extraktion mit Lösungsmitteln wie Trichlormethan oder Aceton leicht abtrennen.
Patent EP-0432596-A2 (EP)
Inventor: HEINZ HANS-DETLEF DR
IPC: C08L75/04
Filed: 1990-12-01
Abstract: The flow properties of thermoplastic polyurethanes are improved by addition of specific polyphenols.
Patent EP-0390428-A2 (EP)
Inventor: MITCHELL LARRY L
IPC: E06B3/80
Filed: 1990-03-22
Abstract: A flame-retardant, coated fabric material, for use in the manufacture of rolling-door panels, door blades, or leaves, comprises a flame-retardant base fabric 5 that is woven from a monofilament yarn 2,3 that is extruded from a mixture comprising a thermoplastic material and a flame-retardant additive. A flame-retardant coating agent is applied to the surface of the base fabric 5 to form a coating 4. It is particularly designed for use in the kind of high-speed, light-weight doors currently found in the garages and vehicle bays of warehouses, factories, and other industrial facilities. In addition to being much lighter than the metal doors being replaced, the material has to its further advantage a flame-retardancy not present in earlier fabric doors.
Patent EP-0412635-A2 (EP)
Inventor: WOOD DAVID B III
IPC: G05B19/404
Filed: 1990-05-14
Abstract: There is provided a high-production machining device (10, 110) having first (76, 176) and second (77, 177) spindles rotatably mounted on a headstock (75, 175). A carriage (17, 117) is slidably mounted on the machine bed, and in a preferred embodiment a first drive assembly (20, 120) is provided for sliding the carriage across the upper face of the bed along a transverse axis thereof. First (25, 125) and second (30, 130) slides are slidably mounted on the carriage for movement in a direction normal to the transverse axis, with the first and second slides each adapted to carry a machine tool and each being attached to a common second drive (40, 140) assembly for moving the slides in that normal direction. A linear sensor (66, 166) monitors the positions of the first and second slides relative one another, and an independent compensating assembly (60, 160) is provided for adjusting the position of one of the slides relative the other in the normal direction, whereby positions of the first and second slides in the normal direction can be effectively independently controlled. In a preferred embodiment, the machining device further includes an independent adjustment device (93, 193) for moving one of the spindles relative the other in a direction parallel to the transverse axis, whereby the positions of the first and second slides in the transverse direction can be effectively independently controlled.
Patent EP-0412811-A2 (EP)
Inventor: TAKANO YOSHIAKI
IPC: F25D16/00
Filed: 1990-08-09
Abstract: A cold box (1) comprising a freezing room (7), a cold-heat accumulating agent (12B) stored in the freezing room (7), a commodity storing room (8) divided from the freezing room (7), an evaporator (10) which forms a freezing cycle together with a compressor, a first air-blowing device (11A) for circularly supplying cool air for cooling the cold-heat accumulating agent to the freezing room (7) through the evaporator (10), a second air-blowing device (11B) for circularly supplying cool air for cooling the commodity in the storing room through the cold-heat accumulating agent (12B), and an operation control device for directing the compressor, the first air-blowing device (11A) and the second air-blowing device (11B) to operate, the operation control device comprising temperature setting device (52) for setting one freezing temperature and one storing temperature, first control device (41) for detecting the temperature of the freezing room (7) and directing the compressor to stop operating when the detected temperature is the set freezing temperature or less, and second control device (53) for detecting the temperature of the storing room and directing the second air-blowing device (11B) to stop operating when the detected temperature is the set storing temperature or less.
Patent EP-0421691-A2 (EP)
Inventor: SHEA JOHN JOSEPH
IPC: H01H71/34
Filed: 1990-09-28
Abstract: A circuit breaker (1) is disclosed having a movable magnetic core (101) provided in the magnetic trip assembly (23) thereof adapted to lower the current levels at which the magnetic trip mechanism will operate. The magnetic trip assembly also includes a pivotally connected armature (103), a current carrying conductor (107), a fixed magnetic yoke (100) and a latchable operating mechanism (21). A primary air gap (91) exists between the armature and the fixed yoke (100). The movable core (101) is designed to move into an extended position which reduces the primary air gap (G1) which in turn increases magnetic flux coupling which allows the magnetic force required for the armature (103) to pivotally rotate to unlatch tne operating mechanism (21) and thereby trip the circuit breaker to be generated at a lower current level. This reduction in current is the desired effect of the new design.
Patent EP-0425409-A2 (EP)
Inventor: FERRITER KATE M
IPC: G06T19/00
Filed: 1990-08-29
Abstract: A method and system are disclosed for the efficient gener­ation of manufacturing process plans. A visual image of at least a portion of a selected product is captured or generated and displayed on a portion of the video display of a computer system (26). A library of iconic represen­tations of the manufacturing process steps is also displayed (28), each having a stored textual instruction associated therewith. By utilizing a graphical pointing device, the operator may select a location within the visual image and thereafter select the iconic representation of the manu­facturing step desired. In a preferred embodiment of the present invention, the operator may selectively alter the textual instruction (36) utilizing a known text editor. In the depicted embodiment of the present invention, the textual instructions are automatically sequentially num­bered (42) and stored for later use by a manufacturing technician during the manufacturing process. The visual image of the selected product (30) is also altered to include reference numerals corresponding to each sequen­tially numbered textual instruction.
Patent EP-0430900-A2 (EP)
Inventor: CONTI PAOLO
IPC: A41B11/00
Filed: 1990-10-30
Abstract: To invert a sock, produced on a circular knitter, the sock is carried by suction from the knitter to a displaced inversion station, where it is stopped and held with the elastic welt upwards. The elastic welt is gripped equidistantly round its circumference, and is opened out by centrifugal force. While the welt is held open, it is pulled towards the toe to invert the sock. The welt is released and the sock is carried onwards by suction, with the toe leading.
Patent EP-0471135-A2 (EP)
Inventor: HALLAM KENNETH M
IPC: A61K8/67
Filed: 1990-08-14
Abstract: Compositions, medicaments and methods for the promotion of hair growth are disclosed. These compositions and medicaments are comprised of either local anesthetics of the secondary or tertiary amino type or niacin. The preferred secondary and tertiary amino compounds include those which are esters of para-aminobenzoic acid, esters of Benzoic acid, esters of meta-amino benzoic acid, amides, ethers, and ketones. The preferred compositions and medicaments include either procaine hydrochloride or niacin in a propylene glycol carrier. The disclosed compositions and medicaments may be topically applied to a scalp in need thereof by an eyedropper or other suitable means.
Patent EP-0451584-A2 (EP)
Inventor: OSANAI KATSUTOYO
IPC: H01M10/44
Filed: 1991-03-23
Abstract: A charge detecting apparatus for detecting completion of charging of a secondary battery using electrolyte. Bubbling sounds produced inside the secondary battery being charged are detected outside a container of the battery and converted into a quantity of electricity. A charge completion signal is output when the quantity of electricity reaches a predetermined reference level.
Patent EP-0457119-A2 (EP)
Inventor: UFERMANN RUEDIGER
IPC: G01F11/30
Filed: 1991-05-03
Abstract: The invention relates to a device (1) which is suitable in particular for enteral feeding and which, for the purpose of repeated withdrawal and administration of accurately determinable volumes, is provided with a withdrawal arrangement (3) which has a tube (4), displaceable in a vessel (2) of the device (1), and which cooperates with a volume-marking arrangement (5) so that the volume to be withdrawn in each case can be determined according to the position of the tube (4) in the vessel (2). <IMAGE>
Patent EP-0458272-A2 (EP)
Inventor: ISHIDA YASUHIKO
IPC: G01S17/58
Filed: 1991-05-21
Abstract: An apparatus for detecting the speed information of an object comprises a light source device (1), a frequency shifting device (11) for shifting the frequency of a light flux from the light source device, a light-flux dividing device (10) for dividing a light-flux whose frequency is divided by the frequency shifting device, one of the divided light (5c,5d) fluxes divided by the light-flux dividing device being projected onto an object (7) to be measured and the other light flux (5e,5f) being projected in a direction other than that of the one of the light fluxes, a first detection device (9) for detecting light from the object to be measured to which the one of the light fluxes is projected, the light detected by the first detection device having undergone a Doppler shift proportional to the speed of the object to be measured, a second detection device (13) for detecting the other light flux, and a speed information detection device for detecting the speed information of the object to be measured on the basis of the comparison between the detection results of the first and second detection devices.
Patent EP-0466093-A2 (EP)
Inventor: IKEDA MASAMI
IPC: B41J2/175
Filed: 1991-07-09
Abstract: An ink absorbent member is prepared for holding an ink stored in an ink storing section in an ink jet cartridge (11). The ink absorbent member contains not more then 0.20% by weight, on the basis of the member, of a fraction of soluble matters in a liquid containing an organic polar solvent incapable of reacting with the ink absorbent member such as monohydric alcohols or alkyl ethers of polyhydric alcohols.
Patent EP-0472207-A2 (EP)
Inventor: DEVARE SUSHIL G
IPC: C07K19/00
Filed: 1991-08-23
Abstract: The present invention provides unique recombinant antigens representing distinct antigenic regions of the HCV genome which can be used as reagents for the detection of antibodies and antigen in body fluids from individuals exposed to hepatitis C virus (HCV). The present invention also provides an assay for detecting the presence of an antibody to an HCV antigen in a sample by contacting the sample with the recombinant antigens. Preferred assay formats include a screening assay, a confirmatory assay, a competition or neutralization assay and an immunodot assay.
Patent EP-0483577-A2 (EP)
Inventor: BERNSTEIN KEITH
IPC: G06F17/30
Filed: 1991-10-14
Abstract: A set of hypermedia linking services enable client applications to incorporate hypermedia capabilities in an open system architecture. The users are provided with a consistent hypermedia interface completely managed by the hypermedia services and not by the client application itself. The graphical user interface includes methods for menu handling, dialog box presentation and pointing device message handling, e.g., mouse message handling. Normal hypermedia activities such as object management, object creation, object deletion and object modification is provided. In addition, an open system searching mechanism is provided to satisfy broad non-context requests for information by the user without sacrificing the advantages of an open hypermedia environment.
Patent EP-0487941-A2 (EP)
Inventor: ZEPP CLAUS-PETER DIPL-ING
IPC: G01R31/3185
Filed: 1991-11-04
Abstract: The integrated circuits (IC) designed for boundary scan testing have input test stages (EPS) and output test stages (APS) with a minimum number of logic elements and thus a short transit time. The input mode control signal (MS1) and the output mode control signal (MS2) are carried to separate connecting points as a result of which a controller can be omitted. The test stages enable the test clock signal (TC) to have a high frequency with minimum circuit complexity. <IMAGE>
Patent EP-0491385-A2 (EP)
Inventor: MORI TOMOHIRO
IPC: B66C1/36
Filed: 1991-12-18
Abstract: A coupling device (10) comprises a shaft member (11) having a coupling ring (12) pivotably mounted thereon, a hook (13), a cylindrical casing (15) and a compression spring (14). The coupling ring (12) is pivotable into a horizontal position in which the hook (13), the casing (15) and the spring (14) are removable from the shaft member (11) and into a vertical position in which the hook (13) is rotatable with the casing (15) relative to the coupling ring (12).