baber/WOPTO huggingface dataset:
Patent EP-0328379-A2 (EP)
Inventor: TARUMI KAZUO C O PATENT DIVISI
IPC: H01K1/32
Filed: 1989-02-09
Abstract: A halogen lamp having a transluscent glass envelope (10) containing a halogen-containing gas sealed therein and including an outer surface and a connection end (16). The lamp further has a tungsten filament (12) sealed within the envelope (10) for generating light containing visible light and infrared rays, lead-in conductors (14a, 14b) for connecting the lamp to a source of electricity, molybdenum foils (13a, 13b) embedded within the connection end (16) of the envelope (10) for electrically connecting the filament 12) to the lead-in conductors (14a, 14b) and an optical film (11) coated on at least a portion of the envelope (10) for reflecting the infrared rays and transmitting the visible light, the reflected infrared rays generating heat within the envelope (10) which is transmitted by conduction through the envelope (10), the envelope (10) also including a roughened area (17) free from the optical film (11) on the outer surface between the optical film (11) and the connection end (16) for interrupting the transmission of the heat through the envelope (16), to the molybdenum foils (13a, 13b).
Patent EP-0339775-A2 (EP)
Inventor: BUROLLA VICTOR PAUL
IPC: G01N27/447
Filed: 1989-03-10
Abstract: A vial holder for a septum closed vial is disclosed which vial holder enables automated vial in­sertion to and withdrawal from puncturing hypodermics for the removal of contents or the communication of electrodes to liquids within the sealed vial. The vial -- a commercial item of manufacture -- includes a cy­lindrical glass body closed at the bottom and terminat­ing upwardly at a narrowed neck to an opening. The opening accommodates both a septum (5) and a septum retain­ing cap (70). The cap holds the septum to seal the container and exposes an area of the septum for hypodermic punc­ture and access to the otherwise sealed vial contents. A vial holder (4) having an inside vial containing cavity with inside dimension complementary to the outside di­mension of the vial is disclosed. This vial holder is formed from elastic material such as semi rigid commer­cially available plastics and is vertically slotted from an open top at least partially to and towards the bottom of the holder. The vial holder is provided at the open top with inwardly extending fingers (31-34) which reg­ister to the outside of the narrow neck (72) of the septum sealed vial. These inwardly extending fingers form together an annulus (25) that traps the vial in the holder at the narrow neck portion of the vial. The bottom of the vial holder is provided with a narrow shaft (54) termi­nating at a depending boss (56). In operation, the vial bottom is forced first into the vial holder so as to part elastically the inwardly extending annular fingers. When the vial fully penetrates the vial containing con­cavity of the vial holder, the fingers snap inwardly trapping the inserted vial at the narrowed neck within   the vial holder. A retainer ring is then slipped over the top of the vial and the vial holder retaining fingers trapping the fingers from outward resilient movement and consequently trapping the vial within the holder. The vial is then placed to a conveyer and typically maneuvered so that the lower boss registers to boss holding apparatus. The vial holder is reciprocated relative to the conveyer by the boss holding apparatus grasping the boss. The boss then registers the vial at the septum to hypodermics. In the preferred embodiment, the hypodermics penetrate the septum and are threaded with capillaries and electrodes to enable the capillaries and electrodes to penetrate fluids such as sample and electrolyte sealed within the vial.
Patent EP-0344019-A2 (EP)
Inventor: SANADA KOICHI C O TECHNICAL CE
IPC: B29C33/62
Filed: 1989-05-26
Abstract: A taking-up liner for taking-up an unvulcanized rubber member in a laminated fashion is disclosed, which comprises a strip-like base cloth (1) having stretchability, and at least one elastomer layer (2) bonded to at least one opposite surface of said base cloth, the elastomer layer having stretchability, elasticity, and a smooth surface. Alternatively, the taking-up liner may be constituted by a laminate of a strip-like soft foamed member (4), and at least one elastomer layer (5) bonded to at least one surface of the foamed member, at least one surface of the laminate being made smooth.
Patent EP-0363073-A2 (EP)
Title: Method and apparatus for driving a brushless motor
Inventor: FREEMAN JOHN J
IPC: H02P6/18
Filed: 1989-09-27
Abstract: An n-phase, m-pole (wherein n and m are integers) brushless motor is driven without use of physical rotary position detectors, such as Hall elements or the like. An harmonic component of back emf induced in the phases of the motor is detected and used to generate phase energizing signals (such as in response to zero crossings of the detected harmonic component) which, in turn, energize selected phases of the motor. Drive current is supplied to those phases which are energized by the phase energizing signal in predetermined sequence.
Patent EP-0367559-A2 (EP)
Inventor: MCCONNELL THOMAS E
IPC: A47J47/16
Filed: 1989-10-31
Abstract: A bottle washing/storage/organizing/dispensing system is disclosed characterized by use of a fixture specifically suitable for use in an automatic dishwasher adapted to securely hold multiple differing shaped bottles thereon throughout the dishwashing cycle. The fixture is formed having plural flexible jaws (30A-30D) each of which function independently to releasably capture the neck portion of a bottle therein. The fixture is formed to be releasably attached to the rack of an automatic dishwasher by one or more anchor fasteners as well as provide a stable base suitable for counter top bottle organizing and/or air-drying applications. The fixture is additionally adapted to be received within a mounting bracket disposable under a cabinet to allow rapid insertion, storage, and independent dispensing of multiple bottles from the fixture.
Patent EP-0375438-A2 (EP)
Inventor: SPENCER EMERALD MARTIN
IPC: C12N1/21
Filed: 1989-12-21
Abstract: This invention relates to polypeptides that are human somatomedin carrier protein subunits and to processes for producing them. The carrier protein subunits bind to human somatomedin-like polypeptides, also known as insulin-like growth factors. The process involves preparation from a human serum fraction, Cohn IV-1, by a molecule of various chromatographic steps. 
     This invention also relates to DNA molecules encoding human somatomedin carrier protein-like polypeptides, recombinant DNA molecules, hosts, processes for producing carrier protein-like polypeptides, human somatomedin carrier protein-like polypeptides produced using those molecules, hosts and processes. The invention relates to DNA molecules and their expression in appropriate hosts. The recombinant DNA molecules contain DNA molecules that code for polypeptides which have a biological activity of the human carrier protein or a human carrier protein subunit capable of binding somatomedins. The DNA molecules, recombinant DNA molecules, hosts, and processes of this invention may be used in the production of polypeptides useful in a variety of therapeutic, diagnostic, and other useful applications.
Patent EP-0377423-A2 (EP)
Inventor: EKBOM LARS-BERTIL
IPC: F42B12/74
Filed: 1989-12-27
Abstract: The device is employed in connection with armour-piercing projectiles so as to improve penetration into armour. A slender, firmly anchored core of a hard material (2) is inserted under the penetration conditions into the centre of the subcalibre penetration body (1), the core forming, during penetration into armour plating, a tip in the nose of the gradually deformed and spent projectile. In that a spiculated nose is formed, the mass forces on displacement of the armour material ahead of the projectile will be reduced and penetration will be increased.
Patent EP-0374121-A2 (EP)
Inventor: RIEDER HEINZ
IPC: H01L33/44
Filed: 1989-10-31
Abstract: In a light-emitting diode (7) which is intended, in particular, for use in sensing units of instruments for measuring lengths and angles having optoelectronic sensing, whose underside is seated on an electrically conducting support (1) forming a connecting contact of the diode and from whose upperside the second lead (8) proceeds, devices have to be provided which prevent any radiation of scattered light from the lateral surfaces of the light-emitting diode (7) in the main radiation direction. To make this possible without substantially increasing the constructional input and the manufacturing costs, the light-emitting diode (7) is countersunk in a recess in the support (1) while maintaining a lateral play in its entirety and the free space in the recess (5) is filled with an insulating casting compound (12) which is opaque to light. <IMAGE>
Patent EP-0389753-A2 (EP)
Inventor: RIPKE NORBERT DR
IPC: C07H15/04
Filed: 1990-01-30
Abstract: The preparation of alkyl polyglycosides of saccharides results in dark-coloured products. Pale-coloured alkyl polyglycosides can be obtained therefrom by catalytic hydrogenation, by adding reducing agents or by bleaching with hydrogen peroxide. It is now possible in a straightforward manner to achieve residue-free bleaching and the preparation of pale-coloured alkyl polyglycosides by treatment of dark-coloured alkyl polyglycoside solutions with ozone in a exchanger column. Preparation of pale-coloured alkyl polyglycosides for household and cosmetic articles.
Patent EP-0382115-A2 (EP)
Inventor: MONCH UWE
IPC: G01M13/02
Filed: 1990-02-02
Abstract: A monitoring device for a belt drive in which a torque supplied by a drive motor is transmitted via an endless drive belt to a rotor which is to be rotated and the drive belt is provided in its longitudinal direction with markings which are all at the same distance from one another and can be scanned, two scanning devices being arranged one behind the other in the belt movement direction and at a specific distance from one another, which scanning devices scan the markings on the drive belt and supply corresponding scanning signals, as well as a signal evaluation device, connected to the two scanning devices, in which the scanning signals are compared to one another with respect to time as a function of the distance between the two scanning devices and of the drive belt movement speed. 
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Patent EP-0390021-A2 (EP)
Title: Verfahren zur Herstellung von Benzylketonen
Inventor: NAEUMANN FRITZ DR
IPC: C07C49/255
Filed: 1990-03-26
Abstract: Verfahren zur Herstellung von Benzylketonen der allgemeinen Formel I <IMAGE> in der R¹ gegebenenfalls mit Cycloalkyl oder Aryl substituiertes C1-C8-Alkyl und R² und R³ Halogen, C1-C4-Alkyl, Hydroxi, C1-C4-Alkoxi oder C2-C4-Methylendioxi bedeutet, indem man Glykolmonoether der allgemeinen Formel II <IMAGE> in der R¹, R² und R³ die oben angegebenen Bedeutungen haben und in der R<4> für C1-C8-Alkyl steht, in Gegenwart von Siliciumdioxid, Phosphaten oder Zeolithen bei Temperaturen von 50 bis 500°C und Drücken von 0,01 bis 50 bar umsetzt.
Patent EP-0398383-A2 (EP)
Inventor: YANAGISAWA AKIRA
IPC: B21C37/04
Filed: 1990-05-21
Abstract: A method of manufacturing a molding material includes the steps of winding a thin metal strip (20) on the peripheral surface of a rotary shaft (10) a number of turns with a resin material (21) being interposed therebetween, cutting an end surface of the metal strip and the resin material by a cutting blade (51) while rotating said rotary shaft (10) to obtain a mixture of metal fibers and resin fibers (KS), and heating the fiber mixture to a temperature at which the resin fibers can be softened. In this way, a molding material (SS) in which the metal fibers are substantially uniformly dispersed in the resin material in a closely contacted state can be obtained easily. Furthermore, the contents of the metal fibers by volume in the molding material can be arbitrarily adjusted by changing the rate at which the metal strip and the resin material are wound around the rotary shaft.
Patent EP-0409223-A2 (EP)
Title: 3,4-Di-(hydro)-2H,6H-pyrimido[2,1-b][1,3]thiazin-derivate und 1,2,3,4-Tetra-(hydro)-pyrimidin-2-thione, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel
Inventor: BOZSING DANIEL DR
IPC: C07D513/04
Filed: 1990-07-19
Abstract: Gegenstand der Erfindung sind 3,4-Di-(hydro)-2H,6H-pyrimido[2,1-b][1,3]thiazin-derivate der allgemeinen Formel <IMAGE> worin R1 für einen Alkoxyrest mit 1 bis 6 Kohlenstoffatom(en) oder eine Amino- oder Phenylaminogruppe steht, R2 einen Alkylrest mit 1 bis 6 Kohlenstoffatom(en) oder einen Phenylrest bedeutet, R3 ein Wasserstoffatom oder einen Alkylrest mit 1 bis 6 Kohlenstoffatom(en) darstellt und R4 für einen Alkylrest mit 1 bis 11 Kohlenstoffatom(en) oder einen, gegebenenfalls durch 1 oder mehrere gleiche oder verschiedene Halogenatom(e), Nitrogruppe(n), Aminogruppe(n), Dialkylaminorest(e) mit 1 bis 6 Kohlenstoffatom(en) in jedem Alkylteil, Alkylrest(e) mit 1 bis 6 Kohlenstoffatom(en), Alkoxyrest(e) mit 1 bis 6 Kohlenstoffatom(en) und/oder Hydroxygruppe(n) substituierten, Phenylrest steht, sowie ihre Säureadditionssalze. Ferner sind Gegenstand der Erfindung ein Verfahren zur Herstellung dieser Verbindungen, neue 1,2,3,4-Tetra-(hydro)-pyrimidin-2-thione und ein Verfahren zur Herstellung der letzteren Verbindungen sowie die erstgenannten und/oder letztgenannten Verbindungen enthaltende Arzneimittel und ihre Verwendung.
Patent EP-0434938-A2 (EP)
Title: Kappe für eine Raketenaustrittsöffnung
Inventor: TEGEL MAREK DR-ING
IPC: F41F3/077
Filed: 1990-11-03
Abstract: 2.1 Der Erfindung liegt die Aufgabe zugrunde, druckfeste Abdeckungen für Raketenaustrittsöffnungen an Unterwasserfahrzeugen zu schaffen, die selbsttätig durch die startende Rakete entfernt werden. 2.2 Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Kappe (4) aus aneinandergedrückten Kappensegmenten (5,6) besteht, die so geformt sind, daß auf sie von außen radiale (radial in Bezug auf die Längsachse des Unterwasserfahrzeuges) Kraftkomponenten einwirken, daß der Rand der zusammengesetzten Kappe (4) und der Rand der Austrittsöffnung (2), oder Teile dieser Ränder, eine formschlüssige Steckverbindung (9) miteinander bilden, die durch axiale von außen einwirkende Kraftkomponenten zusammengehalten ist und daß über die auf das Unterwasserfahrzeug aufgesetzte Kappe eine zerreißbare, druckfeste, gering-elastische und wasserdichte Folie (10) gespannt ist. 2.3 Die Erfindung findet Anwendung an unbemannten Unterwasserfahrzeugen, die zum Starten von Luftraketen an die Wasseroberfläche gelenkt werden. <IMAGE>
Patent EP-0379354-A2 (EP)
Inventor: SUZUKI TOSHIO
IPC: H04N7/15
Filed: 1990-01-17
Abstract: A two-way communication system includes first and second communication terminals, a telephone apparatus at each terminal for two-way telephone service and a picture communication apparatus at each terminal for providing users with visual images of each other. In the two-way communication system, the picture communication apparatus includes video cameras for generating video signals to be transmitted, display apparatus for displaying the visual images, a control apparatus for controlling transmission and reception of the video signals, and a line drawing input apparatus connected to the control apparatus and for generating a line signal representing the line drawing, whereby the line signal is transmitted with the video signals from the control apparatus.
Patent EP-0386888-A2 (EP)
Inventor: DU MANOIR JOHN RICHARD
IPC: D21C9/10
Filed: 1990-02-09
Abstract: Process for bleaching lignocellulosic material comprising an oxygen bleaching treatment and an enzymatic treatment with a substantially cellulase-free xylanase which process is compatible with, and can be incorporated into, conventional bleaching sequences. The process provides a delignified and bleached pulp using lower amounts of chlorine-containing compounds, and the opportunity of eliminating the use of elemental chlorine, thereby reducing the polluting effluent from a pulp mill employing the process. Also, a greater extent of delignification can be achieved while retaining acceptable pulp strength properties.
Patent EP-0391731-A2 (EP)
Inventor: KITAMURA HIROSHI
IPC: C08K7/28
Filed: 1990-04-06
Abstract: Flame-retardant and drip-resistant polyester resin compositions include a blend of flame-retardant thermoplastic polyester resin, and granular suspension-polymerized PTFE (PTFE) resin. The polyester resin may be inherently non-flame-retardant, in which case a sufficient amount of at least one halogenated flame retardant is present so as to impart flame-retardant properties to the composition. Alternately, the polyester resin may include halogen atoms in its molecular structure. The suspension-polymerized PTFE is advantageously present in an amount sufficient to impart high drip resistant to the compositions in accordance with UL Standard 94.
Patent EP-0396264-A2 (EP)
Inventor: BOYD DAVID W
IPC: G02B7/182
Filed: 1990-04-06
Abstract: A clip assembly (10) for attaching an optical scanner mirror (50) to an associated mounting structure (72) including a U-shaped clip body (12) for resiliently, snappingly engaging the mounting structure (72) for holding the clip assembly (10) in stationary relationship with the mounting structure, and a compliant member (14) integrally formed with the clip body (12) for urging the mirror (50) against the mounting structure (72) such that the mirror is resiliently held in stationary relationship therewith.
Patent EP-0415659-A2 (EP)
Inventor: CHONAN TAKESHI
IPC: H01L21/48
Filed: 1990-08-24
Abstract: A two-layer film carrier for TAB is made from a substrate (1) prepared by forming a copper layer (2) on a polyimide film by additive plating. A photoresist layer (3) is formed on the copper layer, and another photoresist layer (3) on the polyimide film. Both of the photoresist layers are simultaneously exposed to light through a mask applied to each of them to define a desired pattern. The exposed portions of the photoresist layer on the copper layer are subjected to development and postbaking, whereby selected portions of the copper layer are exposed. The exposed portions of the copper layer are additive plated with copper, whereby leads (4) are formed. The exposed portions of the photoresist layer on the polyimide film are subjected to development and postbaking, whereby selected portions of the polyimide film are exposed (5, 6, 7). The remaining portions of the photoresist layer are removed from the copper layer and the underlying copper layer is etched. The exposed portions of the polyimide film are etched, and the remaining portions of the photoresist layer are removed from the polyimide film.
Patent EP-0430516-A2 (EP)
Inventor: DRAGONE CORRADO
IPC: H04B10/43
Filed: 1990-11-16
Abstract: A waveguide array comprising a plurality of waveguides which are each outwardly tapered at the aperture of the my in accordance with a predetermined criteria chosen to increase waveguide efficiency. Thc tapering serves to gradually transform a fundamental Bloch mode, propagating through the waveguide array, into a plane wave in a predetermined direction, and then to launch the plane wave into free space in the predetermined direction. In another embodiment, the waveguides are positioned relative to one another in order to satisfy the predetermined criteria.
Patent EP-0404683-A2 (EP)
Inventor: KASHIWAGI NOBUYOSHI
IPC: A61L33/00
Filed: 1990-06-21
Abstract: The invention provides a medical material in which biocompatibility is provided to a substrate stably for over an extended period of time because of the ability of the material to reduce or prevent undesirable physiological properties inherent in the substrate, such as blood clotting, activation of complement system, platelet adhesion and the like. Such abilities are effected by the bonding of a fatty acid and/or its derivative to the substrate through a polymer.
Patent EP-0401153-A2 (EP)
Inventor: FRADENBURGH EVAN A
IPC: G01N21/88
Filed: 1990-05-30
Abstract: Optical fibers are used for monitoring the structural integrity of space based or aircraft structures where prompt notification of damage is required to effect rapid repair and thereby maintain safety and operational reliability. A plurality of optical fibers (5-12) are disposed in an X-Y relationship, with the fibers optimally placed in a pattern comprised of multiple path reversals which provides extensive area coverage with a minimum of fibers thus defining multiple zones wherein damage within a zone is determined by interruption of the light through the damaged fibers.
Patent EP-0406171-A2 (EP)
Inventor: AMMON ERNST
IPC: B29C65/66
Filed: 1990-06-21
Abstract: For the fabrication of press rolls for a roller exchanger of web-processing machines, especially of rotary web printing presses, a tubular body (14) consisting of a soft-elastic material is pushed onto a supporting tube (1), which is axially connected to an adaptor (2) and a carrying tube (3). Fed-in compressed air, which creates an air cushion (15) between the tubular body (14) and the carrying tube (3) onto which the tubular body (14) is pushed, flows out in the region of the adaptor (2). 
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Patent EP-0441174-A2 (EP)
Inventor: BLUMENTRITT RAINER
IPC: B21D17/02
Filed: 1991-01-23
Abstract: In a method for the production of a shaped nipple on a thin-walled, small-bore metal tube for motor vehicle construction, the nipple is provided on its outer contour, by heading the end of the tube, with a plurality of encircling annular thickened portions, each of which, in axial section, has a flank which rises radially outwards with a shallow gradient and a flank which falls radially inwards with a steep gradient, the said flanks merging into one another with as sharp an edge as possible. Heading is carried out in a multi-part mould which has two mould halves, surrounds the end of the tube in the region of the nipple, can be pushed together axially and the inner contour of which corresponds in the pushed-together state to the desired outer contour of the nipple. During heading, a cylindrical mandrel resting against the inside wall of the tube and extending over the entire length of the nipple is inserted. The axial pressure exerted on the end of the tube is such that the metal begins to flow at least in the region of the thickened portions, is displaced into the cavities of the pushed-together mould and completely fills the said cavities.
Patent EP-0442414-A2 (EP)
Inventor: IWASAKI HIROSHI C O INTELLECTU
IPC: H01L21/20
Filed: 1991-02-11
Abstract: According to this invention, there is provided a compound semiconductor substrate (16) including, on a compound semiconductor base (12) containing a high-concentration impurity, a high-resistance single-crystal layer (14) consisting of the same compound semiconductor as the compound semiconductor constituting the base. Active elements are formed in the high-resistance single-crystal layer (14).