baber/WOPTO huggingface dataset:
Patent EP-0220619-A2 (EP)
Inventor: BOTHE LOTHAR
IPC: B32B27/32
Filed: 1986-10-17
Abstract: Coextrusion of the melt of a polypropylene base layer and the melt of top layers gives a multilayer film having a density of less than or equal to 0.75 g/cm<3>, at least one of the top layers applied on both sides of the base layer being cold- or heat-sealable. At least one of the top layers is readily printable without pretreatment of the multilayer film by corona discharge being necessary. The printable top layer comprises a copolyester in the form of polycondensates from terephthalic acid, isophthalic acid and ethylene glycol or butanediol. If only top layer comprises a copolyester, the other , opposite top layer is a heat-sealable polyolefinic heat-sealing raw material.
Patent EP-0233345-A2 (EP)
Inventor: VASSILIOU EUSTATHIOS
IPC: B05D7/14
Filed: 1986-12-10
Abstract: Substrates are coated by heating the substrates to temperatures of 120-260°C and dipping them into a bath of polyvinyl fluoride dispersed in latent solvent at temperatures below 100°C.
Patent EP-0214698-A2 (EP)
Inventor: CAPLE ADRIAN
IPC: H01J29/02
Filed: 1986-09-09
Abstract: In a cathode ray display tube including a screen (16) carried on a flat faceplate (14) of an envelope (12) and a channel plate electron multiplier (44) arranged parallel to, and spaced from, the screen (16) having an input side across which an electron beam is scanned and an output side from which a current multiplied beam is directed onto the screen, the multiplier is supported away from the screen by a spacing frame (53) engaging with the periphery of its output side and is clamped against the frame (53) by a pressure member (56) having a plurality of resilient fingers (63) spaced at intervals around the edges of the multiplier and engaging with the input side thereof. In this way, minor local surface profile variations of the multiplier are accomodated. The fingers serve also as contacts for the input side electrode of the multiplier.
Patent EP-0227366-A2 (EP)
Title: Optical fibres
Inventor: HUSSEY CONLETH DENIS
IPC: G02B6/10
Filed: 1986-12-08
Abstract: A single mode optical fibre having a circular birefringence comprises a cladding (ll) surrounding a light-guiding central core region (l0) which is amizuthally inhomogeneous (l3, l5). The inhomogeneity provides no significant linear birefringence, and the core region (lO), is twisted to introduce a corresponding twist to the inhomgeneity. The cladding (ll) has a radius which is much greater than that of the cylindrical envelope (20) parallel to the fibre axis which just encloses the twisted inhomogeneity.
Patent EP-0221853-A2 (EP)
Title: Verfahren zur Herstellung und Konditionierung organischer Pigmente
Inventor: BABLER FRIDOLIN DR
IPC: C09B67/04
Filed: 1986-10-31
Abstract: Verfahren zur Herstellung und Konditionierung organischer Pigmente, dadurch gekennzeichnet, dass man mindestens einen Tricyclodecan- oder Tricyclodecenalkohol verwendet.
Patent EP-0239859-A2 (EP)
Inventor: WOODS KENNETH R
IPC: A61K39/00
Filed: 1987-03-17
Abstract: A method of removing lipid soluble process chemicals from biological materials containing the lipid soluble process chemicals comprising bringing the biological materials containing the lipid soluble process chemicals into contact with an effective amount of a naturally occurring oil extracted from a plant or an animal or a synthetic compound of similar chemical structure, agitating the resultant mixture, separating out an upper-phase and a lower-phase by sedimentation and decanting the upper-phase. The method is particularly useful for producing relatively virus free physiologically acceptable plasma.
Patent EP-0244760-A2 (EP)
Inventor: SEVOIAN MARTIN
IPC: A61K39/255
Filed: 1987-04-30
Abstract: A cell free supernatant of whole, live cells of an attenuated lymphoblastoid cell line has been isolated which comprises an immunogenic agent which provides protection to an animal against infection by Marek's disease virus or a serologically related strain thereof when contacted with the immune system of the chicken. The cell line JMV-1 (ATCC No. CRL 9093) is utilized. A vaccine for conferring upon a chicken active immunity against infection by Marek's disease virus or a serologically related strain thereof comprises per dose an effective immunizing amount of cell free supernatant and suitable carrier.
Patent EP-0244775-A2 (EP)
Inventor: NAKAYASHIKI SUSUMU
IPC: H04L12/437
Filed: 1987-04-30
Abstract: A ring network system in which a plurality of line concentrators (1) each having terminal stations (2) connected thereto through respective branch lines (4) are interconnected through at least one ring trans­mission lines (3). Each line concentrator includes configuration control switches (7) capable of discon­necting from the ring transmission line all the branch lines placed under control of the line concentrator while holding the ring transmission line in the state to allow communication. The branch line(s) disconnected from the ring transmission line form(s) a local ring through cooperation with an internal transmission line (30). The line concentrator detected abnormality of communication or the line concentrator to be set to the rest state can undergo internal diagnosis operation or continue to be in the rest state without disturbing the communication among other line concentrators. At activa­tion of the line concentrators, any of them may be activated arbitrarily and independently from each other by again connecting the branch lines to the ring transmission lines.
Patent EP-0246553-A2 (EP)
Inventor: DIEHL DONALD RICHARD
IPC: C09B23/08
Filed: 1987-05-13
Abstract: A methine oxonol dye having a bis-(2-­pyrazolin-5-one nucleus) substituted with
     a) acyl groups in the 3 and 3ʹ position,   b) aryl groups in the 1 and 1ʹ position, and   c) bearing from 4 to 6 acidic substituents, each of which are capable of forming a monovalent anion provided that at least two of such substituents are other than carboxyl, is disclosed for use as filter dyes in photographic elements.
Patent EP-0253221-A2 (EP)
Inventor: GLUCK DAVID G
IPC: B32B5/24
Filed: 1987-07-02
Abstract: A thermally insulating structural laminate com­prising a core of rigid plastic foam having two major surfaces, at least one of the major surfaces of the foam being attached to a facer comprising a fibrous sheet having at least one layer of an air-and moisture-imper­vious polymer disposed on the inner surface thereof and interposed between the fibrous sheet and the foam, the oxygen transmission of the polymer being a value of less than about 1 cc/100 in²-24 hrs-atm sufficient to make the facer substantially impervious to air and water vapor.
Patent EP-0254904-A2 (EP)
Inventor: FELDMANN HUGO DR
IPC: B21B13/14
Filed: 1987-07-03
Abstract: Die Erfindung betrifft ein Walzwerk mit Arbeitswalzen, die sich gegebenenfalls an Stützwalzen oder Zwischenwalzen und Stützwalzen abstützen, wobei die Arbeitswalzen und/oder die Stützwalzen und/oder die Zwischenwalzen gegeneinander axial verschiebbar sind und jede Walze wenigstens eines dieser Walzenpaare mit einer in Richtung zu einem Ballenende hin verlaufenden, gekrümmten Kontur versehen ist, die sich an den beiden Walzen jeweils nach entgegengesetzten Seiten über einen Teil der Walzgutbreite erstreckt, wobei die gekrümmte Kontur über die gesamte Ballenlänge beider Walzen verläuft und eine Gestalt hat, bei welcher die beiden Ballenkonturen sich in einer bestimmten relativen Axialstellung komplementär ergänzen und die Arbeitswalzen und/oder die Zwischenwalzen (13, 14) jeweils eine sich zu einem Ballenende hin verjüngende (20, 21) und zum anderen Ballenende hin erweiternde (22, 23), gekrümmte Kontur aufweisen und gegensinnig in Achsrichtung in der Weise verstellbar angeordnet sind, daß jeweils das sich verjüngende Ende (20, 21) einer Arbeitswalze oder Zwischenwalze (13, 14) zwischen einer Walzgutkante und dem Ende der zugeordneten Stützwalze (15, 16), vorzugsweise auf je eine Kante des Walzgutes (12) ausgerichtet und gehalten ist.
Patent EP-0261680-A2 (EP)
Inventor: SATO MASAAKI
IPC: H04M11/10
Filed: 1987-09-24
Abstract: A telephone dictating apparatus (1) comprises DTMF signal converting means which converts DTMF signals given by depressing four push-bottons (1a) arranged in one of three longitudinal lines for four mode signals in the same order as the four push-bottons (1a) which have one to one correspondence to four mode setting positions associated with a tape running system (8) in a slide switch for switching modes which is employed in a hand microphone (31) for dictation or the like.
Patent EP-0264904-A2 (EP)
Inventor: KONDO NOBUO
IPC: A61K9/14
Filed: 1987-10-20
Abstract: A pharmaceutical composition comprising a benzoyl urea compound (A) selected from the group consisting of a benzoyl urea compound (I) having the formula:
      wherein X is a halogen atom, a nitro group or a trifluoromethyl group, provided that when Y is a nitro group, X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z₁ is a halogen atom or a trifluoromethyl group, Z₂ is a hydrogen atom or a halogen atom, and A is a =CH- group or a nitrogen atom, and a benzoyl urea compound (II) having the formula:
      wherein each of X₁ and X₂ is a hydrogen atom, a halogen atom or a nitro group, provided that when Y is a nitro group, X₁ is a hydrogen atom, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, and Z is a hydrogen atom, a halogen atom or a trifluoromethyl group, as an active ingredient; a nonionic surfactant as a dispersant; and at least one member selected from the group consisting of a saccharide, a saccharide alcohol, silicic anhydride and a nonionic surfactant, as a disintegrator.
Patent EP-0268948-A2 (EP)
Inventor: MABILLE PIERRE
IPC: A61C19/00
Filed: 1987-11-12
Abstract: A closure means for a bottle filled with a fluid comprises at least two closure disks that are each provided with at least one discharge opening at a common off-center position so that only in a singular relatively rotated position of these two disks a discharge of the bottled fluid will be made possible. This relatively rotated position is obtained by means of a fitting which may be fastened to the bottleneck through a turn-lock fastener and which has at least one discharge tube at a corresponding off-center position and interacting with the discharge opening of the one closure disk to rotate the same into the singular relative rotated position in which the discharge tube as well will be axially aligned with the discharge openings of the two closure disks. A third closure disk is preferably provided for presenting with a concentric guiding slot a first working element of a bayonet-type fastener the second working element of which is presented by the head portion of a coordinated discharge tube of a fitting.
Patent EP-0276401-A2 (EP)
Inventor: KIERSTEAD BRUCE E
IPC: H01H35/24
Filed: 1984-07-11
Abstract: A pressure switch having mechanical and sol­id state components. The switch includes mechani­cal components that are arranged so the mechanical components provide the electrical connections be­tween a motor and an electric source for the motor. The mechanical components include a fluid pres­sure responsive mechanism which causes contacts of the switch to move with a snap action in response to pressure variations in a fluid system. The solid state components detect variations in the motor cur­rent, voltage and power factor as well as the dura­tion of the intervals during which the motor is ener­gized and interrupts or prevents energization of the motor when at least one of the variations exceeds a preprogrammed value. The switch includes a cali­bration switch which programs the switch operation for use with the particular motor controlled by the switch and coded diodes that function to indicate the cause of a malfunction detected by the switch.
Patent EP-0237324-A2 (EP)
Inventor: TSUNEKAWA SHOU
IPC: G06F17/30
Filed: 1987-03-10
Abstract: In a data filing system, a data input unti (10) converts an input document into an electrical image signal. A data processing unit (12) sequentially performs multi-step image compression processing including a pattern recognition step. The processing unit (12) includes subprocessors (12-1, 12-2, 12-3, ..., 12-n) which independently execute corresponding image compression processing of higher processing levels. A data storage unit (14) has a hierarachical memory structure, so that, when it receives compression image data of a given image processing level from the processing unit (12), it can store data in accordance with its image processing level. A system controller (20) causes, in the document registration mode, the first subprocessor (12-1) of the data processing unit (12) to execute image compression processing of a first level, and causes the data storage unit (14) to store the resultant compression image data. The system controller (20) causes the remaining subprocessors (12-2, 12-3, ..., 12-n) to intermittently execute the subsequent image compression processing during the idle time of the filing system.
Patent EP-0242972-A2 (EP)
Inventor: WAGNER DAVID G
IPC: B65D27/06
Filed: 1987-03-16
Abstract: For providing an improved mailer/return envelope/remittance stub assembled set in which the remittance stub and check may be inserted by the consumer in the return envelope without folding either of them, which return envelope and contents may be sorted and read, if desired, by automated machines, and as to the parts of which the business may use a combination of impact and non-impact printers to print variable information on the parts prior to assembly, and use a relatively inexpensive sealer for assembling the parts into sets, three parts are provided. Of these, Part 2 (12) at one stage forms a first face of a mailer and at another a second face of a return envelope; Part 1 (14) at that other stage forms the first face of the return envelope and the flap for sealing the open end of the return envelope; and Part 3 (16) at the one stage forms the second face of the mailer and, at the other stage, forms the remittance stub.
Patent EP-0255982-A2 (EP)
Inventor: VAN RENSBURG GERT NEL JANSE
IPC: F16K15/04
Filed: 1987-07-03
Abstract: An adjustable non-return ball valve for connection in a pipeline includes an elongate unobstructed main housing (14) arranged (16, 18) to be connected at each end to flow pipes (10, 12). There is an auxiliary housing (20) located intermediate the ends of the main housing (14) which has a longitudinal axis obtuse to the longitudinal axis of the main housing (14). There is a removable circular valve seat (38) extending across the main housing (14) at an obtuse angle relative thereto. The main housing (14) is formed in two sections (14a, 14b) which are joined together at the plane of the valve seat (38). A ball (24) is positioned to close upon the valve seat (38) and is loosely entrapped in the auxiliary housing (20) to allow flow in only one direction through the main housing (14), in which event, and in use, the ball (24) automatically rides up in the auxiliary housing (20) and away from the valve seat (38). The ball (24) and the auxiliary housing (20) having diameters greater than the diameter of the main housing (14), thereby preventing the ball (24) from moving through the main housing (14). The junction of the auxiliary housing (20) and the main housing (14) forms a ramp (34) to assist in moving the ball (24) into the auxiliary housing (20) in response to flow through the main housing (14). There is an adjustable, mechanically operable closure device (30) for the valve which fits at an upper end of the auxiliary housing (20) and is arranged to urge and hold the ball (24) downwards toward the valve seat (38) to throttle or close off the valve according to the setting of the closure device (30).
Patent EP-0259151-A2 (EP)
Inventor: MIURA KYO
IPC: G11B7/244
Filed: 1987-09-02
Abstract: An optical card comprises a transparent substrate having a track groove on its surface, an optical recording layer provided on said track groove, and an opaque card substrate provided in such a manner that it may be contiguous to said optical recording layer, wherein an unrecordable part (25) is provided at an end of said track groove formed on the surface of the transparent substrate.
Patent EP-0273645-A2 (EP)
Inventor: MANNING MAURICE
IPC: A61K38/00
Filed: 1987-12-16
Abstract: Compounds acting as antagonist of the antidiuretic/and or vasopressor activ­ity of arginine vasopressin are those of the formula
      wherein n is 4 or 5; X is (D- or L-)Tyr(R), D-Phe, D-Val, D-Leu, D-Nva, D-­Nle, D-Cha, D-Abu, D-Thr, D-Asn, D-Met or D-Gln; Y is Val, Ile, Thr, Ala, Lys, Cha, Nva, Met, Nle, Orn, Ser, Asn, Gln, Phe, Tyr, Gly, Abu or Leu; Z is (D- or L-) Arg, Orn or Lys; Q is Arg(NH₂), Ser(NH₂), (D- or L-)Ala(NH₂), Gly, OH or NH₂ and R is methyl, ethyl, propyl or butyl; provided that, when Y is Gln or Val, R may also be H. Further compounds are those wherein Q is NH(CH₂) 3-6 NH₂, NH(CH₂) 2-6 OH, NHalk or NHbzl, provided that when Y is Val, Q is other than NHalk or NHbzl. Other compounds are those wherein Q is M-P, wherein M is Gly, (D- or L-)beta-Ala, (D- or L-)Ala, Sar, Orn, Val, Phe, Ile, Thr, Pro, Tyr, Arg or Ser and P is NHalk, NHbzl, NH(CH₂) 2-6 OH, NH(CH₂) 2-6 NH₂ or OH, provided that when M is Gly, P is other than OH, and that when M is (D- or L-)beta-Ala, P is also NH₂. Further compounds include decapeptides wherein Q is M-A-Pʹ, wherein M and A are selected independently from Gly, (D- or L-)beta-Ala, (D- or L-)Ala, Sar, Orn, Val, Phe, Ile, Thr, Pro, Tyr, Arg or Ser and Pʹ is OH, NH₂, NHalk, NH(CH₂) 2-6 NH₂, NHbzl or NH(CH₂) 2-6 OH. Additional compounds include those wherein X is D-Tyr.
Patent EP-0251931-A2 (EP)
Inventor: YAMAGUCHI SHUICHIRO
IPC: A61B5/00
Filed: 1987-07-01
Abstract: A biological information measurement apparatus is adapted to measure biological information in an extracorporeal circuration or in a living body by various measurement circuits comprising circuit elements which are not affected by electrical disturbances, and to transmit the results of measurement in the form of a non-electrical signal which is not affected by electrical disturbances. Measured values from measurement sections are gathered at a central processing section separated from the measurement sections. The processing section converts the measured values into output values, compensates the values for temperature and outputs the values to a display unit and recorder.
Patent EP-0253752-A2 (EP)
Inventor: GUZY RAYMOND L
IPC: C08L23/16
Filed: 1987-06-02
Abstract: Ethylene propylene copolymer elastomers and ethylene propylene diene terpolymer elastomers are shown which, when cured, exhibit improved oil resistance and chemical aging properties at elevated temperatures and pressures. A previously polymerized liquid l, 2-polybutadiene is in­corporated into the elastomer during the polymerization step. Such compositions are useful as electrical insula­ting materials for use under extreme environmental con­ditions, particularly in wire and cable constructions.
Patent EP-0280070-A2 (EP)
Inventor: BUDDE DIRK DIPL-ING
IPC: F04B43/06
Filed: 1988-02-02
Abstract: The invention relates to a double diaphragm pump 10, comprising a pump housing 12 with two two-part housing chambers 14, each with a diaphragm device 16, which divides these into a pump chamber 18 and an air chamber 20. Compressed air is alternately fed in each case to two air chambers 20 or evacuated from them. This causes the diaphragm device 16 to be moved forwards or backwards, whereby the pumped medium can be forced out of the pump chamber 18 or sucked in. The diaphragm device 16 comprises an annular, flexible, diaphragm disc (40), clamped pressure-tight, with bead-like, thickened areas on the outer and/or inner rim of the ring. Owing to the bead-like thickened rim on the side facing the pump chamber 18, which carries a swelling which reduces the flexibility of the diaphragm disc 40 and forms an obtuse angle with the rim of the associated housing half 23, solid particles can no longer lodge in the area between the diaphragm and the diaphragm mounting. As a result there are no longer any deposits formed which obstruct the movement of the diaphragm or destroy it and impair sensitive pumped medium. <IMAGE>
Patent EP-0279286-A2 (EP)
Inventor: WAGNER WOLFRAM DR
IPC: C03B37/06
Filed: 1988-02-04
Abstract: Die aus Schmelzeaustrittsöffnungen (18) im Boden eines Schmelzetiegels (14) austretenden Schmelzeströme werden in einer Ziehdüse durch ein im wesentlichen parallel zu den Schmelzeströmen gerichtetes Blasmedium zerfasert. Das Blasmedium wird durch ein in der Ziehdüse vorherrschendes Druckgefälle erzeugt und am Ziehdüseneinlauf (7) eingesaugt. In der Ziehdüse (16) wird im Anschluß an den Ausziehprozeß die Strömungsgeschwindigkeit in einem nachgeschalteten Diffusor reduziert. Das Blasmedium wird in Form eines heißen Gases zwischen Tiegelunterseite und Ziehdüsenoberkante (15) an gegenüberliegenden Breitseiten des Schmelzeverteilers (14) im Überschuß zu dem gesamten am Ziehdüseneinlauf (7) angesaugten Gasmengenstrom zugeführt. Das Heißgas besteht aus einer Mischung von Brenngasen und Luft und hat eine Temperatur von 600° C bis 1500° C, vorzugsweise 800°C bis 1400° C. Die Strömungsgeschwindigkeit des Heißgases wird im Bereich (13) zwischen der Ziehdüse (16) und dem Schmelzeverteiler (14) auf einen Wert < 100 m/s, vorzugsweise 50 m/s, eingestellt. Zur Erzeugung des Heißgases sind Gasbrenner (1) vorgesehen, die mit ihren Brennräumen (3) seitlich zwischen dem Schmelzeverteiler (14) und der Ziehdüsenoberkante (15) angeordnet sind. Die Brennräume (3) sind über Bohrungen (6) mit Luftkammern verbunden,die unter Überdruck stehen. In den Brennräumen (3) werden die Brenngase mit der eingespeisten Luft homogen vermischt.
Patent EP-0280152-A2 (EP)
Inventor: SCHADE FRANZ DR
IPC: C14C9/00
Filed: 1988-02-16
Abstract: The water-proofing agent for leather contains the following ingredients: a) saturated, aliphatic straight-chain hydrocarbons of at least 10 carbon atoms, which may be partially halogenated,  b) aminosiloxanes, c) carboxyl-containing emulsifiers which are fixable on the leather, and optionally d) water. n
Patent EP-0286881-A2 (EP)
Inventor: OPIE JOHN E
IPC: H03K3/45
Filed: 1988-03-24
Abstract: A pulse generating unit (10) in which a Wiegand wire module (11) is contained within two soft iron ferro-­magnetic members (12) which collect, conduct and guide flux incident on the pulse generating unit (10) toward an air gap (28) between the two shunt elements (12). The air gap (28) is approximately at the center of the Wiegand wire module (11). Cylindrical cavities (12b) in these two shunt elements (12) shield the ends of the Wiegand wire (22) thereby minimizing the incidence of external flux on the Wiegand wire (22). Saturation of the flux at the air gap (28) between the two shunts (12) causes leakage of flux to be available to switch the state of the Wiegand wire (22). 
     Movable or fixed magnets (32) can be used to provide the actuating field. When fixed magnets (32) are employed, a movable shunt (40) provides the change in flux at the Wiegand wire (22) which saturates the wire (22).
Patent EP-0287868-A2 (EP)
Title: Method and device for monitoring the alighting area of a ski lift
Inventor: BISCHOFER PETER
IPC: B61B12/02
Filed: 1988-03-30
Abstract: In order to monitor alighting areas (1) of ski lifts, this area is divided into three successive monitoring zones (2, 3, 4). The movements of occupied ski lift arms (11) are monitored by means of magnetic field sensors (10). In addition, the presence of the conveyed persons in the monitoring zones (2, 3, 4) is preferably detected by means of capacative proximity sensors (20). A central analysing electronic unit switches the ski lift drive on in the event of any deviation of the signal sequence relayed by the sensors from a predetermined signal sequence. <IMAGE>