baber/WOPTO huggingface dataset:
Patent EP-0122968-A2 (EP)
Inventor: MALEK EDWARD J
IPC: B29C71/04
Filed: 1983-12-13
Abstract: An improved method for forming closed burstable pouches (10) having breakable seals. The method includes selection of a laminated polymeric film (16) which has two principal layers-an outer layer (20) which is responsive, and an inner layer (18) which is non-responsive, to a radio-frequency (RF) welding field, the outer layer (20) having greater cohesive strength than the remainder of the film and a higher melting pointthan the inner layer (18). With two sheets of such material oriented with their inner surfaces in contact, the breakable seal (14) is formed by applying an RF welding field for a time and at an intensity to heat the outer layers (20) sufficiently to fuse the inner layers (18) by heat transfer from the outer layers without melting the outer layers. In a preferred embodiment, two burstable pouches (10) are made from a double-sized intermediate pouch (26).
Patent EP-0115024-A2 (EP)
Inventor: RATHMANN KLAUS
IPC: E05B77/48
Filed: 1983-12-20
Abstract: 1. Central door locking system, especially for motor vehicles, with electrical positioning units connected to a parallel circuit, the parallel circuit being connectable to a current source in polarity-changeable manner by a switching unit, and with a timing element of electric motor type for controlling the switching unit which element is connectable to a current source by means of a manually operatable operating switch and of a change-over switch which is connected in series with said operating switch, the change-over switch being adapted to be switched-over after half a positioning cycle by the timing element into a position which interrupts the flow of current and which prepares a triggering of a second half positioning cycle, characterized in that the parallel circuit is connectable to the current source with a lag relatively to the beginning of an energisation of the timing element, and the change-over switch (8) is adapted to switchover with a lead relatively to a following separation of the parallel circuit from the source of current, the timing element being connected to the parallel circuit.
Patent EP-0112586-A2 (EP)
Inventor: TOTH EDIT DIPL-ING
IPC: C07C39/367
Filed: 1983-12-28
Abstract: The invention relates to the preparation of 3-trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol. Both compounds have so far been described only as metabolites of corresponding benzhydrol derivatives containing no hydroxyl group. Neither their physico-chemical characteristics nor their manufacturing processes have been disclosed in the known publications. 3-Trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol are suitable for the treatment of acute ethanolic intoxication. Accordingly, another aspect of the invention is a pharmaceutical composition containing one of these compounds as active ingredient.
Patent EP-0117341-A2 (EP)
Inventor: REYNOLDS JOSEPH DOUGLAS
IPC: F16H63/00
Filed: 1983-11-18
Abstract: A shifting mechanism (10) for a change gear transmission is provided. The shifting mechanism includes a plurality of axially shiftable shift rails (16,18,20 and 22) each of which carry shift forks (24, 26, 28 and 30) for axial movement therewith. Each of the shift rails is provided with a shift notch (34) and a interlock notch (44) all of which will align when the shift rails are in the axially centered neutral positions thereof. A shift shaft-shift finger assembly (76) extends generally transversely to the shift rails and is mounted in the shift mechanism housing (12) for axial movement along and rotational movement about its axis (122). The shift shaft (84) is axially movable in the space partially defined by the peripheral surfaces of the interlock notches. The shift shaft-shift finger assembly defines a gap (118) having a width (120) which is greater than the thickness (42) of one shift rail but less than the thickness of two shift rails and which is aligned with the shift finger (100) fixed for axial and rotational movement with the shift shaft (84) whereby alignment of the shift finger (100) with a selected shift rail will align the gap (118) with the selected shift rail allowing axial movement of the selected shift rail from the axially nondisplaced position thereof and will lock the remaining shift rails in the axially nondisplaced positions thereof. A single detent shaft (66) cooperates with neutral detents (46) and in-gear detents (48) provided in the shift rails and an adjustable resilient detent mechanism (180) and/or collars (158 and 160) provide verification of proper alignment of the shift finger with the middle (18 or 20) shift rails.
Patent EP-0098223-A2 (EP)
Inventor: KISHIMOTO TOMIO
IPC: G06F3/041
Filed: 1983-06-27
Abstract: A difference vector indicating movement of a pen between two adjacent sampled points is divided into macro movement and micro movement components. The macro and micro components are coded independently of each other so as to provide effective coding.In the case of coding the difference vector, the magnitude of the difference vector is coded in accordance with the types of zones (zone number k) and relative pel address within the zone. In order to improve the coding efficiency, a zone number difference is used instead of the zone number. Furthermore, the direction of the difference vector is expressed by a quadrant which includes this difference vector. In order to further improve the coding efficiency, a quadrant number difference is used instead of the quadrant number.
Patent EP-0102320-A2 (EP)
Inventor: YATES ANDREW WRIGHT
IPC: G03C1/005
Filed: 1983-07-18
Abstract: @ Process for the preparation of silver halide emulsions containing populations of monodispersed silver halide crystals, which comprises transferring an amount of monodispersed silver halide crystals from a reaction vessel to a holding vessel, effecting growth of the silver halide crystals remaining in the reaction vessel, transferring the monodispersed silver halide crystals thus obtained to a further holding vessel followed by another growth step of the silver halide crystals left in the reaction vessel, combining all the populations of monodispersed silver halide crystals of different crystal size, and carrying out the steps required to produce a fully sensitized and concentrated silver halide emulsion.These emulsions when used in photographic materials exhibit a reduced contrast and a relatively high sensitivity.
Patent EP-0120248-A2 (EP)
Inventor: BROX WERNER
IPC: A61K9/66
Filed: 1984-02-10
Abstract: A soft gelatin capsule comprising a shell of gelatin and a softener, and a filling consisting of a polyethylene glycol and a low polyhydric alcohol and at least one active substance, characterized in that (a) the dried shell of the capsule contains 4 to 40% by weight of sorbital or sorbitanes; (b) at least 50% by weight of the polyethylene glycol used in the filling for dissolving or suspending the active substance is a polyethylene glycol having a mean molecular weight of 600; and (c) the capsule filling comprises up to 20% by weight of glycerol and/or 1,2-propylene glycol.
Patent EP-0130486-A2 (EP)
Inventor: MORI KEI
IPC: F24S23/30
Filed: 1984-06-20
Abstract: A solar ray collector device suitable for use in an equatorial zone is disclosed which includes a number of collector units mounted on a framework. The framework is angularly movable in the east-and-west direction about a shaft which extends in the north-and-south direction. Each of the collector units is rotatable about a shaft which is parallel to the shaft extending in the north-and-south direction. The framework is supported by a post which is rotatable about an axis thereof.
Patent EP-0133677-A2 (EP)
Inventor: BIANCHI GIUSEPPE
IPC: C02F1/44
Filed: 1984-07-27
Abstract: Of the water used for the operating cycle of a dishwashing machine, the water required for the third rinsing phase is demineralized by inverse osmosis.
Patent EP-0144650-A2 (EP)
Inventor: OBERDORF MANFRED
IPC: B65C9/14
Filed: 1984-10-18
Abstract: Die Erfindung betrifft eine Vorrichtung zum Anbringen von Siegelmarken (2) an Zigarettenpackungen (18) mit einem die Siegelmarken (2) aufnehmenden Magazin (1), einer Entnahmeeinrichtung für Siegelmarken (2) aus dem Magazin (1), einer Leimwalze (8) zum Beleimen der Siegelmarken (2) und Übertragungseinrichtung der Siegelmarken (2) auf die Stirnseiten der Zigarettenpackungen (18). Hierbei ist die Leimwalze (8) in ringförmige Umfangsabschnitte (9, 10) unterteilt, die teilweise Saugluftöffnungen (11) und teilweise Vertiefungen (13) zur Aufnahme von Leim in abschnittweiser Aufteilung aufweisen, wobei die die Vertiefungen (18) aufweisenden Umfangsabschnitte (10) zu Schlitzen (15) einer Leimzuführung (14) nach außen abgedichtet geführt sind, und die Übertragungseinrichtung besteht aus einem hin- und herbeweglichen gabelförmigen Element (16'), das aus einer Ausgangsstellung tangential an der Leimwalze (8) vorbei quer in die Förderbahn der Zigarettenpackungen (18) beweglich ist.
Patent EP-0143466-A2 (EP)
Inventor: BAUER KARL DR-ING
IPC: D02J1/22
Filed: 1984-11-28
Abstract: In einer Streckanlage, in der eine Vielzahl synthetischer Fäden erhitzt und verstreckt werden, besteht die Notwendigkeit, bei Fadenbruch auch nur eines Fadens die Streckanlage sehr schnell abzubremsen und die Heizung der noch eingefädelten Fadenschar für die Dauer des Stillstandes zu unterbrechen. Es stellt sich die Aufgabe, auch die Beheizung der Streckwerkswalzen, die von der Fadenschar teilweise umschlungen werden, zu unterbinden. Dies geschieht zum einen durch Isolierung, zum anderen durch Kühlung der Walzen. Zum Isolieren der Heizwalze während des Stillstandes ist das Segment eines Zylindermantels schwenkbar gelagert, und zwar in einer Schwenkachse, die parallel zur Walzenachse und vorzugsweise exzentrisch dazu angeordnet ist. Das Zylindermantelsegment erstreckt sich über die gesamte Belegungslänge der Walze. Es besitzt einen Schwenkantrieb. Der Schwenkantrieb wird bei Fadenbruch und Einlegen der Bremse in Betrieb gesetzt und schwenkt das Segment in den Fadenweg. Das Segment wird von der Fadenschar so weit mitgenommen, dass es die Walze abdeckt. In einer alternativen oder zusätzlichen Massnahme ist vorgesehen, dass die Walze bei Fadenbruch und Einlegen der Bremsen durch Einströmen eines Kühlmittels aktiv gekühlt wird. Hierzu wird das Heizmedium im Stillstand gegen ein Kühlmedium ausgetauscht. Die Auswirkung einer etwa verbleibenden Restwärme kann dadurch beseitigt werden, dass das Streckwerk so weit zurückgedreht wird, dass bereits verstreckte Fadenbereiche in Kontakt mit der Heizwalze gebracht werden.
Patent EP-0150382-A2 (EP)
Title: Informations transmitting system
Inventor: STEINHART RUDOLF DR DR-ING
IPC: B61L25/04
Filed: 1984-12-12
Abstract: 1. An information transmission system, comprising an interrogator unit and a response unit, where the interrogator unit emits carrier signals which the response unit receives when it passes the interrogator unit, mixes their frequencies and retransmits the mixture product after modulation with the information stored in the response unit, which receives the mixture product and demodulates it, characterized in that the interrogation unit (AF) emits at least three carrier signals which are located in the transmission frequency band of a wave guide used as an antenna in the response unit, and in that a mixer (MM) in the response unit (AW) forms a mixture product consisting of all these carrier signals.
Patent EP-0122778-A2 (EP)
Inventor: MOHR RALPH
IPC: H01L31/075
Filed: 1984-04-12
Abstract: The open circuit voltage and efficiency of photovoltaic devices formed from multiple regions of semiconductor alloys including at least one narrow band gap semiconductor alloy are enhanced. The device (80) includes a pair of doped region (88) and an intrinsic body (90) between the doped regions. The intrinsic body includes a first intrinsic region (90a) and an open circuit voltage (Voc) enhancement means including a second intrinsic region (90b). The second intrinsic region has a wider band gap than the band gap of the first intrinsic region and is disposed between the first intrinsic region and one of the doped regions. The open circuit enhancement means can also include a third intrinsic region also having a wider band gap than the first intrinsic region and disposed on the side of the first intrinsic region opposite the second intrinsic region.
Patent EP-0136042-A2 (EP)
Inventor: LOVEGROVE JOHN ROBERT
IPC: A23B7/148
Filed: 1984-08-17
Abstract: A method and means for transporting a quantity of comestibles (preferably at lowered temperatures) where at least continual monitoring of at least the oxygen level of the atmosphere to which the comestible is subjected is carried out. Preferably the carbon dioxide level is also monitored. Automatic adjustment of the oxygen content and carbon dioxide content in response to the monitoring is carried out using a positive infusion of ambient air and the scrubbing of the gas atmosphere to which the comestibles are subjected respectively. Ideally the comestibles are of a respiring nature such as would be the case with plants (whether cut or uncut), fruit and vegetables and they are carried in a container suitable for shipping where a seal of the container sufficient to ensure that less oxygen from the ambient air can diffuse into the container than is required for respiration by said quantity and sufficient to ensure a product of carbon dioxide by said quantity as a result of respiration than can diffuse from the container.
Patent EP-0147132-A2 (EP)
Inventor: DOMIAN HENRY ALBERT
IPC: H01J37/315
Filed: 1984-12-13
Abstract: To control an electron beam welder to maintain the point of impact of an electron beam (16) on an intended weld line (6) between two weldments (2,4) and (if required) to monitor or control the beam area, strips of material (8, 10) are provided on each side of the weld line (6). The materials (8, 10) emit radiation predominantly of a specific wavelength when impinged upon by the electromagnetic radiation produced by the electron beam (16). Means is provided for generating an output signal proportional to the difference in radiation emitted by the two strips of material (8, 10), which output signal is available for controlling the transverse positioning of the electron beam as required to maintain the point of impact of the electron beam (16) along the intended weld line (6). Means may also be provided for generating an output signal proportional to the sum of the radiation emitted by the two strips of material (8, 10), which output signal is available for monitoring or controlling the area of the electron beam.
Patent EP-0124399-A2 (EP)
Inventor: MULDER JOHANNES
IPC: F16K31/06
Filed: 1984-03-28
Abstract: © An electric vacuum regulator (EVR) (20) in response to a pulsed electric signal regulates its output vacuum value. The pulsed electric signal, which is generally generated in an electronic control unit (26), is typically duty cycled so as to mix input vacuum with some other source of air pressure, such as atmospheric, to achieve the desired level of output vacuum.
Patent EP-0129505-A2 (EP)
Inventor: KELLER HANS
IPC: B29C65/34
Filed: 1984-05-03
Abstract: 1. Control device, which serves to switch off the heating current of a current-heated synthetic material welding sleeve (1) and is constructed as intermediate plug pluggable onto the welding sleeve, with two plug sockets (11, 12) for plugging onto the current connections of the welding sleeve (1) and a respective plug pin (13, 14), which is connected through a connecting line (15, 16) with each plug socket, for plugging into a coupling plug socket, wherein a thermal off-switch (17), which responds not to the passage of current, but to heat supplied from outside, is inserted in one of the connecting lines (15) and arranged in the intermediate plug housing (10) in such a manner that it is flush with or projects beyond the surface which is intended to lie on the outside surface of the welding sleeve when the intermediate plug is plugged onto the welding sleeve so that the switching-off is controlled by the temperature of the outside surface of the welding sleeve.
Patent EP-0117851-A2 (EP)
Inventor: NIBIO LOREDANA
IPC: B30B15/28
Filed: 1984-02-16
Abstract: The brake has a cylinder (1) which is bolted to the press frame. The cylinder houses a piston (2) which is acted on by compressed air. The piston rod (3) passes through an end cap (4a) into the bore of a hydraulic piston (6). The piston rod drives oil out of a chamber (5a) into an annulus (8), where the pressure acts on the hydraulic piston.   The hydraulic piston has a wedge-shaped ridge on its opposite face, which is pushed into a matching groove in a shaft (9) by the oil pressure. The shaft is attached to the press ram which is thus held stationary.
Patent EP-0143759-A2 (EP)
Inventor: KUMBRANT LARS
IPC: G01N21/67
Filed: 1984-10-22
Abstract: The present invention briefly refers to a device and a method for analyzing samples of molten charges inside the charges themselves. An analyzing probe (1) comprising a body (4) of ceramic material with an inlet for molten charge is provided in a tube (5) of board or the like and forms a disposable probe. A cavity (2a) is provided in the ceramic body (4) and the inlet (3) has a notch or the like towards the cavity for receiving molten charge. An electrode (10) is positioned in the cavity (2a) and upon application of electric current via the electrode (10) and the molten charge spark or a luminous arc is ignited between the electrode (10) and the portion of the sample of the molten charge adjacent the notch. A light-conducting body (8) is provided in the cavity adjacent the luminous arc or sparks for collecting light emitted therefrom.
Patent EP-0156258-A2 (EP)
Inventor: GOTO CHIAKI C O FUJI PHOTO FIL
IPC: G01T1/29
Filed: 1985-03-14
Abstract: Alight guide member comprises three optical blocks. The first optical block is provided with a light input face positioned close to and approximately in parallel with a stimulable phosphor sheet carrying a radiation image stored therein, and a light output face parallel with the light input face. The second optical block is provided with a light input face slightly spaced apart from the light output face of the first optical block, a dichroic optical plane extending upward from one end of the light input face at an angle of approximately 45°, and a light output face extending downward from an upper end of the dichroic optical plane. The dichroic optical plane transmits stimulating rays and reflects light emitted by the stimulable phosphor sheet upon exposure to stimulating rays. The third optical block is provided with a light input face slightly spaced apart from the light output face of the second optical block, and upper and lower total reflection planes extending horizontally from upper and lower ends of the light input face.
Patent EP-0159603-A2 (EP)
Inventor: KONRATH JOHN
IPC: G01N33/50
Filed: 1985-04-05
Abstract: 7 A method for the preparation of microscope slides for immunocytochemical procedures is disclosed. The slides comprise cell or tissue specimens adhered onto polylysine-treated slides. The specimens on the slides are preserved by applying a fixative and a water-soluble overcoating, so that the slides can be easily produced and stored.
Patent EP-0172432-A2 (EP)
Inventor: GILLET JOEL DIPL-ING
IPC: A23B4/02
Filed: 1985-07-23
Abstract: In a process for manufacturing salted meat and meat products which are treated with nitrite salt, for example boiling sausages, one or more catalysts in conjunction with ascorbic acid or derivatives of ascorbic acid are used in the manufacturing process. It is the object of the invention further to reduce the reaction rate for stabilising the reddening process and for preserving the products, and the amounts of nitrite and nitrate required for providing a stable reddening process, as compared with known processes. The object is achieved by the simultaneous use of ascorbic acid oxidase and coated organic acid as catalysts.
Patent EP-0172549-A2 (EP)
Inventor: HAWLEY MARK R
IPC: F41A35/04
Filed: 1985-08-19
Abstract: The inventive device is composed of a device with a specifically shaped inner bore which is mounted on or integral with barrel (2) of a firearm so that the axis of the inner bore and the axis of the barrel are co-linear. The inner bore of the device is composed of two sections, seen in direction of propagation of the projectile:
     (a) a reverse taper (12) which appears to the powder gases as an abrupt expansion around the projectile followed by   (b) a smooth bore section (13) whose diameter is equal to or less than the projectile diameter.
Patent EP-0173343-A2 (EP)
Inventor: MORI KEI
IPC: F24S23/00
Filed: 1985-08-30
Abstract: A solar ray energy collecting device capable of effectively separating and collecting only a light component of a desired wave length among the solar rays. 
     The solar ray energy collecting device comprises light focusing lens being provided with a light intercepting member on the central part thereof, an optical conductor having a light-receiving edge situated at the position of the lens' focus, a reflector installed at the circumferential portion of the optical conductor, and means for collecting energy of the light component reflected by the reflector.
Patent EP-0187248-A2 (EP)
Inventor: WEHNERT WOLFGANG DR
IPC: C07C49/825
Filed: 1985-11-29
Abstract: 1. A process for the production of aromatic polycarbonates containing terminal groups with conjugated double bonds and having average molecular weights-Mw (weight average) of 2,000 to 100,000, preferably of 5,000 to 80,000 and more preferably of 10,000 to 50,000, optionally in admixture with known aromatic polycarbonates having molecular weights-Mw (weight average) of 2,000 to 100,000, preferably of 5,000 to 80,000 and more preferably of 10,000 to 50,000 of diphenols, 0.5 to 40 moles %, preferably 1 to 20 mole % and more preferably 2 to 10 mole %, based on moles didiphenols, of chain terminators and phosgene by the known interfacial method process for producing polycarbonates or by the method in homogenous solution, characterized in that chain terminators corresponding to formulae (Ia) or Ib)  see diagramm : EP0187248,P10,F1  in which R1  to R4  may be the same of different and represent H, CH3 , C2 H5 , n-C3 H7, iso-C3 H7 , n-C4 H9 , iso-C4 H9 , sec-C4 H9 , C6 H5  or Cl, are used, optionally in combination with at most the same molar quantities of other known chain terminators.
Patent EP-0189590-A2 (EP)
Inventor: JOHNSTON JAMES PATRICK
IPC: G06F3/048
Filed: 1985-12-23
Abstract: A device for both entering and displaying information (10) includes imaging means (14) in which a plurality of elements (50) each has a visual characteristic which is visible at a writing surface (12) and which depends on electrically stimulating the element (50) via conductive means (38, 42), the imaging means (14) is arranged to produce electrical manifestations at the conductive means (38, 42) in response to writing stimuli (15), and the device (10) also includes circuitry (18) which delivers electrical signals to the conductive means (38, 42) to form an image and converts the elearical manifestations into digital form.
Patent EP-0167206-A2 (EP)
Inventor: USUI KOICHI
IPC: C01B33/20
Filed: 1985-06-21
Abstract: An oxide or hydroxide mixture or coprecipitate having a three-component oxide compositn comprising 5 to 45 mole% of SiO 2 , 35 to 65 mole% of ZnO and 0 to 60 mole% of Al 2 O 3  is heated in the presence of water to form a crystal of the fraipontite type. The obtained synthetic mineral has a fraipontite type crystal structure and has a high whiteness and a large specific surface area. For example, this synthetic mineral is valuable as a color developer for a leuco dye.