baber/WOPTO huggingface dataset:
Patent EP-0070095-A2 (EP)
Inventor: ASHUTOSH ROY
IPC: H01J61/02
Filed: 1982-06-03
Abstract: In a fluorescent lamp electrode assembly a coil electrode (9) is supported on lead wires sealed in a glass flare (2). It has been found that during on-off switching cycles distortion occurs in the lead wires (15). To solve this it is proposed to make the lead wires, at least in the region of the electrodes (9), of single phase material, specifically austenitic steel. If difficulties are presented of matching coefficients of expansion of lead wires and flare the inner parts (15) of the lead wires only may be of that material using a multi part welded structure in which the other parts (14) are of, say, nickel-iron alloy or dumet.
Patent EP-0079729-A2 (EP)
Inventor: DICKIE ROBERT G
IPC: F16M11/04
Filed: 1982-11-05
Abstract: The invention relates to a display device which includes a cathode ray tube (CRT) having a viewing surface, for example, television sets, computer terminals, word proces- sorterminals, equipment used in electronic mail applications and video text applications, display monitors, etc. In accordance with the invention, the CRT per se is pivotable whereby the attitude of the viewing surface of the device can be altered independent of its enclosure. In accordance with an embodiment, the CRT is mounted on a pivoting axis, and is pivoted about this axis by, for example, a motor assembly, or a manual arrangement.
Patent EP-0096325-A2 (EP)
Inventor: HIRSCH JOY
IPC: G01J1/00
Filed: 1983-05-30
Abstract: Zum Ermitteln der Kontrastempfindlichkeit eines Auges einer Versuchsperson werden dieser eine Anzahl unterschiedlicher Testmuster auf einer Bildfläche dargeboten, wobei die Testmuster ein Feld mit konstanter und ein Feld mit variable Leuchtdichte aufweisen. Die Leuchtdichte des variablen Feldes kann nach einer ersten Art der Untersuchungsdurchführung von einem Computer vorher festgelegt oder nach einer zweiten Art mit einer Regelung durch die Versuchsperson eingestellt werden. Nach der ersten Art lässt der Computer auf dem Bildschirm eine Anzahl von Testmustern mit unterschiedlicher Schwellenbreite und unterschiedlichem Kontrast erscheinen und die Versuchsperson muss anzeigen, ob sie eine Schwelle sehen kann oder nicht. Nach der zweiten Art präsentiert der Computer eine Anzahl von Testmustern unterschiedlicher Schwellenbreiten und die Versuchsperson muss die Leuchtdichte des variablen Feldes bis zu einem Punkt regeln, an dem die Schwelle zwischen beiden Feldern verschwindet. In beiden Arten der Durchführung der Untersuchung wird die Stärke des Kontrastes gemessen, die erforderlich ist, damit die Versuchsperson eine Schwelle erkennen kann. Die Antworten der Versuchsperson werden bei beiden Arten ermittelt und mit Kontrollwerten verglichen.
Patent EP-0102533-A2 (EP)
Inventor: GEORGE DAVID JOHN
IPC: G11B20/18
Filed: 1983-08-04
Abstract: A method and apparatus for encoding a plurality of bytes of digital data into a further plurality of bits suitable for storage in a storage medium, and for recovery therefrom, and for decoding the stored bits retrieved from the storage medium, for the recovery of the encoded bytes. The digital data bytes are arranged into a plurality of code blocks, each having a first predetermined number of columns and a second predetermined number of rows of bytes. A parity block of bytes of data is generated having a number of columns and a number of rows of bytes corresponding to the first predetermined number of columns and to the second predetermined number of rows of bytes, respectively, of the code blocks, the bits of data in the parity block corresponding to the computed parity of the combined corresponding bits in each of the code blocks. Secondly, a parity row of bytes of data are generated for each of the data blocks such that each bit in each byte in the parity row corresponds to the computed parity of the combined corresponding bits in each byte in the column of the associated data block of that parity row. Each such row of parity bytes is added to its associated block. Thirdly, a correction control word is generated for each 8 bit byte of data blocks, parity rows and parity blocks, and is added to its associated byte to form a composite word. The bits of data of all such composite words for all of the blocks are interleaved according to a matrix having a third predetermined number of rows and a fourth predetermined number of columns, and the interleaved data is provided in serial arrangement for storage.
Patent EP-0106062-A2 (EP)
Inventor: BARNABEO AUSTIN EMIDIO
IPC: C08G77/00
Filed: 1983-08-15
Abstract: Polysiloxanes prepared by reacting a diester and a monomeric silane and the use of the polysiloxanes to produce silane modified, water-curable copolymers by react- . ing the polysiloxanes with alkylene-alkyl acrylate copolymers in the presence of an organo titanate catalyst. The copolymers so produced can be extruded about electrical conductors and water-cured providing insulation or jacketing thereon.
Patent EP-0103831-A2 (EP)
Inventor: EGGERSTEDT KARL-HEINZ
IPC: B07B1/12
Filed: 1983-09-12
Abstract: 1. Screening device specially for the screening of various materials like household refuse, compost or similar of which between the side walls (10) of a frame or a frame work, beams (12) are arranged on which are single or in groups exchangeable and/or relocatably fixed separating bars (13) are held one sided, characterized that the hingelike fixed beams to the side walls (10) or frame work attached separating bars (13) are held in a prismatic or half round shaped (14) support (17) which have clamping devices (22) whereby the clamping devices are connectable over the whole length of the beam (12).
Patent EP-0098025-A2 (EP)
Inventor: SCHULZ DAVID ARTHUR
IPC: D01F9/22
Filed: 1983-06-28
Abstract: A polyacrylonitrile-based carbon fiber having both high Young's modulus and high tensile strength is disclosed along with a method for producing the same. The fiber is produced by winding an infusibilized polyacrylonitrile fiber onto a stable bobbin, carbonizing the fiber on the bobbin and subjecting the carbonized fiber to a heat treatment in a threadline operation.
Patent EP-0085477-A2 (EP)
Inventor: STUART ROBERT ALEXANDER
IPC: H01R25/14
Filed: 1983-01-07
Abstract: To connect electrical supply leads (19) to an electrical distribution track (1-6) a hole (16) is formed in a rear wall (2) by drilling a series of intersecting holes using a guide block (7) engageable in the track channel and including at a locking plate (19) to secure it therein, inserting an insulating bushing (8) into the hole (16) and feeding the supply connectors (19) through the bushing for connection to a supply connector (21) which is inserted into the track through the channel mouth.
Patent EP-0086676-A2 (EP)
Inventor: ARLOTT RAYMOND D J TEST INSTRU
IPC: G06F17/40
Filed: 1983-02-17
Abstract: An aircraft data acquisition system, especially a test data system, wherein a central control and acquisition computer receives data from a plurality of remote sub-units each comprising a power supply and a local computer and being connected via a series of input/output modules to respective sets of sensing transducers. Each input/output module comprises a circuit including a series of links which can be made or unmade to adapt the module for driving and/or processing the output of any of a wide variety of transducer types.
Patent EP-0100194-A2 (EP)
Inventor: TRINH TOAN
IPC: C11D3/22
Filed: 1983-07-19
Abstract: A substantially nonabrasive, liquid car cleaner composition which cleans car surfaces without an external source of water to wash or rinse. The product is a composition of up to 30% polymeric solids, up to 95 % liquid carrier and a suspension aid. It is good for cleaning painted, metal and vinyl surfaces. It does not leave unsightly residue embedded in the texture of vinyl surfaces. A container/applicator kit comprising a bristled fibrous pad and container is also provided.
Patent EP-0110510-A2 (EP)
Inventor: HEIMAN FREDERIC PAUL
IPC: G07D5/08
Filed: 1983-09-22
Abstract: A method and apparatus for coin examination which transmits on one side of a coin a low frequency electromagnetic field from a transmitter inductor which is part of a transmitter circuit, monitors the frequency of the low frequency electromagnetic field, receives a portion of the field on the other side of the coin with a receiving inductor which is part of a receiving circuit, measures the phase shift between the transmitted signal and the received signal, and determines if the measured pahse shift corresponds to the phase shift for an acceptable coin at the monitored frequency.
Patent EP-0107474-A2 (EP)
Inventor: OHIGASHI YOSHIAKI
IPC: B31B19/84
Filed: 1983-10-18
Abstract: Methods and apparatus allowing the automatic and continuous production of bag-shaped packages each filled with a predetermined weight or volume of contents and having a cap body integrally attached thereto are described. A predetermined length of an elongate flat film is intermittently withdrawn from a supply thereof. A hole is punched in the film at predetermined intervals. The cap body portion of a cap body having a flange portion surrounding the cap body portion the inner diameter of which is larger than the inner diameter of the punched hole is inserted through the punched hole, the outer diameter of the cap body portion being less than the inner diameter of the hole. The flange portion of the cap body is heat sealed to the film. The flat film is formed into a generally tubular product configuration by bringing the longitudinally marginal edges of the film into contact with one another in an overlapped or juxtaposed relation und longitudinally heat sealing the said edges together. The tubular film is heat sealed transversely to the longitudinal heat seal to form an upwardly open bag-shaped product which is filled with a specific predetermined weight or volume of content and again transversely heat sealed at a position upstream of the first seal to form a closed filled bag-shaped product and to form the first transverse seal for the next adjacent bag-shaped product. The filled packages are cut off along the centre line of the transverse seals.
Patent EP-0115121-A2 (EP)
Inventor: WASHIZUKA SYOICHI
IPC: C30B27/02
Filed: 1983-10-25
Abstract: A method for controlling the shape of a single crystal. The weight of a single crystal pulled by the Czochralski method is detected, to obtain a weight signal W. The weight signal W is differentiated over time, to obtain a differential signal dW/dt. Using the differential signal dW/dt, (A·dW/dt + B) 0 is computed, to obtain an operation signal f. A and B are parameters which are determined by predetermined manufacturing conditions of the Czochralski method, and θ is a preset growing angle of the single crystal. The operation signal f is integrated overtime, to obtain an integral signal F. The integral signal F and the differential signal dW/dt are compared to obtain a deviation signal. The heating power supplied to the crucible is controlled by use of the deviation signal, to keep the growing angle of the single crystal constant.
Patent EP-0119635-A2 (EP)
Inventor: EMORI TAKAHISA
IPC: H04N5/92
Filed: 1984-03-22
Abstract: A frequency modulating circuit (10) for modulating a carrier signal by a modulating signal (S,) is disclosed which includes a band-pass filter (10A) of biquad type having a first integrating circuit (12A) and a second integrating circuit (128), an output of the first integrating circuit (12A) being supplied to an input terminal of the second integrating circuit (12B) and an output of the second integrating circuit (12B) being supplied to an input terminal of the first integrating circuit (12A) and the input terminal of the second integrating circuit (12B), and a limiting amplifier circuit (10B) supplied with a part of the output signal of the band-pass filter (10A) and the output thereof being positively fed back to the band-pass filter (10A). In this case, the modulating signal (S l ) is supplied to the first and second integrating circuits (12A, 12B) such that the center frequency of the band-pass filter (10A) is linearly controlled by the modulating signal (S,) whereby a frequency modulated signal (Sm) modulated by the modulating signal (S,) is led out of the output terminal (11) of the second integrating circuit (12B).
Patent EP-0121253-A2 (EP)
Inventor: ROSA DONNA M
IPC: A23G3/00
Filed: 1984-03-30
Abstract: A cheese-flavored confectionary composition having a chocolate-like texture which includes powdered dry cheese, dry milk, and fat processed with the powdered dry cheese and, optionally, a dispersing agent and additional flavoring agent. Also enclosed is a process for preparing the cheese-flavored confectionary composition.
Patent EP-0129849-A2 (EP)
Inventor: OKAMOTO HIROO
IPC: G11B20/18
Filed: 1984-06-20
Abstract: This invention relates to an error correction upon reproduction of digital signals. The error correction is performed by decoding code words such as cross-interleaved Reed Solomon codes, in which first code blocks are formed by a plurality of information words which are in the first arrangement state and a plurality of first check words which are produced by codes associated with the plurality of information words with a Hamming distance of d,, and second code blocks are formed by a plurality of information words and a plurality of first check words which are in the second arrangement state and which consist of the said plurality of information words and the said plurality of first check words which are respectively included in the different first code blocks, and by a plurality of second check words which are produced by codes associated with the plurality of information words and the plurality of first check words with a Hamming distance of d<sub>2</sub>. At the first decoding stage, at least errors are detected and at the same time the flags indicative of the decoding states are i added with respect to the second code blocks. At the second decoding stage, in accordance with the contents of the flags and on the basis of a combination of p<sub>2</sub> and q selected from their combinations satisfying 2p<sub>2</sub>+q≤d<sub>1</sub>-1, errors are detected and errors of p<sub>2</sub> words are corrected and erasures of q words to which the flags were added are corrected with respect to the first code blocks.
Patent EP-0132726-A2 (EP)
Inventor: KUNZEL WERNER
IPC: B65D81/32
Filed: 1984-07-13
Abstract: 1. Multi-component package, of washing, rinsing or cleansing agents for the direct use in washing, rinsing or cleaning machines, consisting of an outer sachet for the reception of at least a first product component and at least a further inwardly disposed body for the reception of at least a further product component, wherein the at least one inwardly disposed body is a freely movable inner sachet which is filled with the at least one further product component and of a film that is initially impermeable by the product, but soluble in water at a predetermined temperature, characterized thereby, that the outer sachet (1) consists of an open-pored polyurethane foam film, which is permeable by water and product, with material restoring capability.
Patent EP-0139889-A2 (EP)
Inventor: KERN KARL ING-GRAD
IPC: B65B25/14
Filed: 1984-07-26
Abstract: The device conveys leaflets (2) from a folding machine (11) to receivers (16) in a cartoning machine, in which a leaflet, together with a product to be packed, is introduced in each case into a container. Since the receivers (16) for holding the leaflets (2) are essentially arranged in a vertical position, the leaflets (2) prepared by the folding machine (11) and extending horizontally have to be rotated by 90 DEG . For this purpose, the device for feeding the leaflets has at least one belt pair (30, 31; 40 to 44; 70, 71), which is crossed at 90 DEG . <IMAGE>
Patent EP-0135146-A2 (EP)
Inventor: ERIKSSON ERIK STURE
IPC: D21F1/02
Filed: 1984-08-16
Abstract: An apparatus is described for discharging material through an elongate aperture (12) in a substantially constant amount per unit length of the aperture (12). According to the invention the apparatus comprises a screw discharging unit (2) having an inlet end (6) and including a screw housing (3) with a casing wall (4) and a screw (5) rotatably mounted in the screw housing (3). The elongate aperture (12) is provided in the casing wall (4) and extends substantially parallel to the axis (11) of rotation of the screw (5). The screw (5) has a core (13) and at least one screw blade (14) extending around the core (13) and having a predetermined pitch for feeding the material from the inlet end (6) to the elongate aperture (12). The core (13) and the casing wall (4) define therebetween a space (16) having an annular cross section area successively decreasing the direction of feed of the screw (5).
Patent EP-0113700-A2 (EP)
Inventor: OGAWA MASASHI
IPC: G21H5/02
Filed: 1984-01-09
Abstract: An element for electrophoresis comprising a membrane medium for electrophoresis between a cover sheet having a thickness of not more than 50 µm and a support.
Patent EP-0117144-A2 (EP)
Title: Method for the production of coined metal sheet products
Inventor: ROEDER GERALD MILTON
IPC: B05D7/14
Filed: 1984-02-20
Abstract: In the production of coined sheet products, particularly sheet steel, rolling pressures sufficient to produce a decorative pattern often result in the formation of undesirable "spikes" (2) on the sheet surface. These "spikes" can require numerous paint coatings for effective coverage. Spikes are eliminated by use of a roll design in which the trailing sides (3) peaks of the pattern roll are provided with a severely sloping draft angle (S), the minimum angle for "spike" elimination being a function of the roll diameter, the coined depth, (h) of the pattern, the thickness and hardness of the sheet itself and the ratio of the volume of the pattern peaks to the pattern valleys.
Patent EP-0138590-A2 (EP)
Inventor: HILL MICHAEL PHILIP LOUIS
IPC: C07F7/18
Filed: 1984-10-12
Abstract: Organosilicon compounds which are silanes or siloxanes characterised by the presence of silicon-bonded groups of the formula
     in which X represents -OH, -OCH 3  or OC 2 H 5  when p = 1 or -OH or dialkylamino when p = 0, n can be 0 or 1 and p = 0 or 1. 
     The compounds are prepared by the reaction of a silane or siloxane containing silicon-bonded hydrogen with a compound
Patent EP-0145210-A2 (EP)
Inventor: HOWARD EDWARD GEORGE JR
IPC: A61K6/02
Filed: 1984-10-26
Abstract: An aqueous solution of precursors for biologically active glass, support particles coated with the solution, support particles coated with the glass, spheroidal particles of biologically active glass, processes for making the solution, coating the support, and for making the coated support and the spheroidal glass particles. The materials that comprise the biologically active glass are useful in prosthetic devices and implants for the human body.
Patent EP-0151865-A2 (EP)
Inventor: FANTUZZO JOSEPH
IPC: G03G15/02
Filed: 1984-11-02
Abstract: 57 A corona discharge device including a throw-away subassembly (70) which is inexpensive and which can therefore be discarded when it becomes ineffective for its intended purpose. The subassembly comprises a generally rectangular-shaped insulative frame (72) and a tungsten wire (27) extending between opposite ends (74) of the frame. The subassembly can be readily installed into an electrophotographic machine in which it is to be used. When the subassembly is inserted into the machine, it cooperates with a generally U-shaped, conductive shield (26) which is an integral part of the machine to form the corona discharge device.
Patent EP-0138680-A2 (EP)
Title: Procédé de fabrication de zéolite du type ZSM-5
Inventor: LATOURRETTE BERTRAND
IPC: C01B39/38
Filed: 1984-09-21
Abstract: La présente invention concerne un procédé de fabrication de zéolithe du type ZSM-5. Selon l'invention on effectue le mélange sous agitation d'une source de silice, d'une source d'alumine et d'une source d'oxyde, d'un métal alcalin puis cristallisation. Le procédé est caractérisé en ce que le mélange est effectué en deux étapes: - dans une première étape, on effectue le mélange de la source d'alumine avec la source de silice. Le pH du mélange réactionnel doit être compris entre 1 et 7, de préférence entre 2 et 5 et le rapport molaire SiO2/Al2O3 doit être compris entre 5 et 100, de préférence entre 10 et 60; - dans une deuxième étape, on ajoute la source d'oxyde du métal alcalin au mélange provenant de la première étape. Le pH du milieu réactionnel présente une valeur comprise entre 8 et 12 et de préférence entre 9 et 11. La zéolithe de type ZSM5 obtenue est utilisable comme absorbant et/ou catalyseur après éventuellement échange d'ions.
Patent EP-0147328-A2 (EP)
Inventor: CARRATT MICHEL P A COMP LYONNA
IPC: B65D55/06
Filed: 1984-12-21
Abstract: De manière connue, on masque une partie des fibres à une extrémité d'un câble à fibres optiques (22) et on observe l'autre extrémité du câble (22) lorsqu'on éclaire la première. Selon l'invention, les deux extrémités du câble (22) sont maintenues dans un corps de scellé (2) tandis que le masquage est obtenu soit à l'aide d'une pastille de masquage, soit à l'aide d'un faisceau énergétique (56) qui détruit l'extrémité de certaines fibres; l'observation de la deuxième extrémité du câble (22) se fait soit à l'aide d'un appareil photographique, soit à l'aide d'une caméra de visée (74) permettant de repérer les coordonnées des fibres non éclairées (A1, B1, C1). Application à la détection d'une tentative d'ouverture d'un conteneur.
Patent EP-0158110-A2 (EP)
Inventor: HARMS WOLFGANG DR
IPC: D06P1/38
Filed: 1985-03-05
Abstract: Farbstoffe der Formeln <IMAGE> mit den in der Beschriebung angegebenen Substituentenbedeutungen eignen sich zum Färben von hydroxylgrupppen- und amid- gruppenhaltigen Materialien und liefern blaue Färbungew mit guten Echtheiten.
Patent EP-0156224-A2 (EP)
Inventor: HORI MIKIO
IPC: C07D327/06
Filed: 1985-03-08
Abstract: A benzoxathiin derivative having the formula
     wherein R' represents hydrogen atom or a lower alkyl group, and R 2  represents a lower alkyl group or an aralkyl group, or a pharmaceutically acceptable acid addition salt thereof Pharmaceutical compositions containing these compounds are extremely excellent as to anti-arrhythmic effect, while toxicity and side-effects are very low as compared to the conventional compounds, so that they can be used safely in the medical field, preferably as an ideal remedy for disorders of the cardiovascular system such as arrhythmia, angina pectoris, hypertension and the like. Said benzoxathiin derivative can be produced economically and effectively by reacting an intermediate compound having the general formula
     with an amine having the formula R'R'NH, wherein R' and R 2  have the same meanings as defined above.
Patent EP-0154978-A2 (EP)
Inventor: SORTWELL EDWIN TERRINGTON
IPC: B29B13/10
Filed: 1985-03-12
Abstract: A method and apparatus for rapidly dispersing particles of dry, water soluble polymer into water wherein air, water and said polymer particles are introduced to a chamber for thorough contact of the polymer with the water to form a mixture of aqueous polymer dispersion and entrained air. The mixture is immediately subjected to shear forces to separate any agglomerated particles into individual particles, and to prevent further agglomeration.