baber/WOPTO huggingface dataset:
Patent EP-0186442-A2 (EP)
Inventor: MUNN ERNEST ALFRED
IPC: G01V9/00
Filed: 1985-12-19
Abstract: Apparatus for sensing the passage of sheets (1) through a nip formed by rollers (5 and 6), includes means for sensing the deflection of one roller relative to the other, the sensing means including an oscillator (18) providing a train of signals the frequency of which varies with the amount of the relative deflection of the rollers, and a counter (19) counting the signals from the oscillator in a fixed time interval. Means (23) are provided for storing counts representing the relative deflections of the rollers in a cycle of movement of the rollers when no sheet is present, and for comparing the difference between a subsequent count and a stored count for a corresponding position in the cycle of rotation of the rollers, with a predetermined threshold, to establish the presence or absence of a sheet between the guide members. The sensing means may comprise a core (14), moving with the shaft of one of the rollers, and a solenoid (15) connected to the oscillator circuit.
Patent EP-0151547-A2 (EP)
Title: Réfrigérant atmosphérique à panache réduit
Inventor: GAUTIER DANIEL MARCEL
IPC: F28C1/14
Filed: 1985-01-23
Abstract: Le réfrigérant, utilisable notamment pour des centrales thermo-électriques, comporte une cheminée verticale (10) ayant un château d'eau central alimenté en eau à refroidir, un réseau de conduites (14, 22) répartissant l'eau provenant du château d'eau et la dispersant en courants de ruissellement descendants sur un lattage (15), et un bassin (16) de recueil d'eau refroidie par contact avec un écoulement d'air pénétrant par des ouvertures à la partie basse de la cheminée et montant par la cheminée. Le réfrigérant comporte des conduits (26) d'amenée d'air desdites ouvertures à une zone de la cheminée située au-delà de la zone de ruissellement, lesdits conduits étant placés de façon que leur surface soit léchée par l'eau à refroidir.
Patent EP-0169144-A2 (EP)
Inventor: PALOMO-COLL ALBERTO
IPC: C07D501/10
Filed: 1985-07-16
Abstract: An improved process is disclosed for the preparation of 7-amino and 7-substituted amino-desacetoxycephalosporins in which the corresponding 6-substituted amino penicillin sulphoxide is heated in the presence of an acidic substance which causes expansion of the penam ring in the reactant to the Δ 3  cephem ring in the product in the presence of a silicon containing compound. The process comprises adding sulphamide or a silylsulphamide or a silylsulphamoyl to the reaction or utilizing a silylsulphamide or silylsulphamoyl as the silicon containing compound.
Patent EP-0152375-A2 (EP)
Inventor: FREI SIEGFRIED
IPC: B05B13/06
Filed: 1985-02-04
Abstract: 1. Spray head for a powder coating apparatus for applying a strip-like layer of powder to the longitudinal seam of can bodies (17), in which a powder line (4) extends from below into a spray chamber (3), characterised in that a screen (8), which is displaceable above the outlet aperture (7), is attached to the outlet aperture (7) of the powder line (4) leading into the spray chamber (3) for the alignment of the stream of powder, the cross-section of the outlet aperture (7) being adjustable by means of the screen (8).
Patent EP-0162022-A2 (EP)
Inventor: CANTONI MARIA CRISTINA
IPC: B60H3/06
Filed: 1985-05-10
Abstract: A multiple filter unit (10) in the form of a complete interchangeable unit for insertion into a motor vehicle interior ventilation duct (7), or into the mouth of air conditioners or into suction-producting apparatus for closed environments, comprising a rigid casing (11) provided with retention and sealing means (12), a series of filter elements and/or chemical products (13, 15 to 18) and/or electrostatic filtering devices disposed in a predetermined order for filtering solid particulate matter, mists and air pollutant gases, and means (13a, 15a to 18a or 21, 22) for checking the degree of efficiency.
Patent EP-0162025-A2 (EP)
Inventor: ARQUATI ETTORE
IPC: E06B9/32
Filed: 1985-05-15
Abstract: A control mechanism for a Roman or like blind, of the type having a flexible panel (6, 6') which can be raised by means of control cords (8) which pass down the panel (6, 6') and are secured to its lower edge. An upper cross member (1) fixable to a wall or a ceiling carries the panel (6, 6') and the control cords (8) pass over rollers housed in this cross member and are wound onto a reel (10) which is connected rigidly for rotation with a sprocket (11) on which engages a closed loop of chain (12). This sprocket (11) and reel (10) are rotatably supported in a housing (13) fixable to the said upper cross member (1) and provided with means for locking the movement of the chain (12) in the direction of lowering of the blind panel (6, 6').
Patent EP-0197238-A2 (EP)
Inventor: DETERS LUDGER DR
IPC: F04D29/58
Filed: 1986-01-11
Abstract: 1. Housing of a turbomolecular vacuum pump with a connection flange (3) of a material which is a good thermal conductor, e.g. aluminium, and a housing shell (1), characterized in that the housing shell (1) at least in the area (1', 4) adjoining the connection flange (3) is so formed that the thermal conductivity in this area is so much reduced relative to the thermal conductivity of the connection flange that undesirably strong heating of the housing shell during the baking out of a receiver connected to the connection flange is avoided.
Patent EP-0189101-A2 (EP)
Inventor: DALL ASTA LEONE
IPC: C07D473/08
Filed: 1986-01-15
Abstract: Novel compounds having mucolytic and bronchodilating activity, a process for their preparation consisting in the treatment of 7-hydroxymethyl-theophylline with succinis anhydride to give 7-succinoyloxymethyl-theophylline, which in turn is converted in an activated derivative to carry out the condensation reaction with the corresponding thiol; pharmaceutical formulations containing said compounds as active ingredients.
Patent EP-0199016-A2 (EP)
Inventor: BUSCHHOFF MAX DR DIPL-CHEM
IPC: C09D5/14
Filed: 1986-02-22
Abstract: The matrix material can be prepared by chemically reacting oxide or silicate fillers with reactive OH groups and triorganotin hydroxides, triorganotin esters or hexaorganostannoxanes. Also described is a process for its preparation. The matrix material is a pulverulent, virtually odour-free product. The matrix material can be incorporated without difficulty into materials such as crop protection agents, anti-fouling paints, wood preservatives, dispersion paints, casting compositions or plastics, and gives durable, biocidally highly-effective products.
Patent EP-0194578-A2 (EP)
Inventor: RIEBEL ALEXANDER
IPC: G01N33/52
Filed: 1986-03-05
Abstract: The invention relates to proteins bound to polyamides or cellulose hydrate and to a process for the preparation of these carrier-bound proteins. The carrier-bound proteins can, for example, be used for the preparation of biocatalysts, chromatography materials or test strips. For the preparation of test strips the carriers are particularly suitable in the form of films or membranes.
Patent EP-0201784-A2 (EP)
Inventor: LIU YAGUANG
IPC: A61K36/235
Filed: 1986-04-25
Abstract: A new pharmaceutical composition for treatment and prevention of side effects of anticancer chemotherapy and increasing the immune function contains Ferulic acid, Ginsenoside, Anethole and sodium Cinnamate. Processes for producing the composition respectively its components and related pharmacological effect are provided.
Patent EP-0207472-A2 (EP)
Inventor: KOZLIK TONY J
IPC: G06F13/12
Filed: 1986-06-28
Abstract: An apparatus controls the movement of a data block between a peripheral and a data processing system, which comprises a bus which includes an address bus (21), a first data bus (A), and a second data bus (B), the peripheral (40) being connected to the second data bus (B). A first memory (30-1), connected to the second data bus (B), stores data, and a second memory (30-3), connected to the first data bus (A), stores a plurality of dummy routines in predetermined areas, the predetermined areas of the second memory having corresponding buffer areas in the first memory. The first memory and the second memory correspond to a first memory area and a second memory area within a total predefined memory space, each memory location within the total memory space being defined by a unique memory space address. A processor (10) connected to the first data bus, fetches an instruction, in response to a control signal from the peripheral, from a pre-selected one of the dummy routines. The address of the instruction is placed on the address bus specifying a corresponding location of the corresponding buffer area in the first memory. A switch (25) connected to the first data bus (A) and the second data bus (B), disconnects the first data bus from the second data bus in response to an enable signal. Logic circuitry (30-2) generates at least one control signal in response to the fetching of the instruction from one of the dummy routines, such that data is transmitted between the peripheral and the data processing system.
Patent EP-0212220-A2 (EP)
Inventor: BAJOHR WALTER
IPC: H01R4/24
Filed: 1986-07-11
Abstract: er Schnellverbinder besteht aus einem Kunststoffgehäuse, das zwei Blindkanäle (13, 14) enthält, die von entgegengesetzten Stirnseiten her in das Gehäuse ragen und parallel zueinander verlaufen. In einem Hohlraum (19) zwischen den Blindkanälen (13, 14) befindet sich ein Kontaktmesser (20), das um eine parallel zu den Stirnseiten verlaufende Achse herum schwenkbar ist und dessen Enden schräg in die Blindkanäle (13, 14) hineinragen. Werden in die Blindkanäle Drähte (24, 25) eingeschoben, so greifen die Enden des Kontaktmessers (20) an diesen Drähten an. Werden die Drähte anschließend auseinandergezogen, dann graben sich die Enden des Kontaktmessers (20) durch die Isoliermäntel der Drähte in die Drahtseelen ein. Dadurch werden die Drähte (24, 25) über das Kontaktmesser (20) elektrisch miteinander verbunden.
Patent EP-0217108-A2 (EP)
Title: Materialschutzmittel
Inventor: KUHLE ENGELBERT DR
IPC: A01N47/04
Filed: 1986-08-22
Abstract: N-Sulfenylierte Benzolsulfonamide werden zum Schutz von technischen Materialien verwendet.
Patent EP-0224881-A2 (EP)
Inventor: MULLER KLAUS
IPC: A41G3/00
Filed: 1986-11-27
Abstract: 1. Method for the production of a hair-piece (toupet), in which the support piece (1) consists of a mesh material and the hairs (30) are connected by knots (26) with the threads (24, 25) of the support piece (1), characterized in that for the production a. hairs (30a-e) of real hair or of a plastics material are used a.1 these hairs (30a-e) are of differing length a.2 of differing thickness and a.3 of differing colour (22, 23), b. the real remaining hairs (10) of the wearer are connected by means of loop- or tie- knots (9) or by means of clip-like connecting means with a thread (6) running in the marginal region (2) around the support piece (1), which thread is relieved of tension by loops (7).
Patent EP-0196192-A2 (EP)
Inventor: BERSTEIN PATRICK
IPC: G06Q20/34
Filed: 1986-03-19
Abstract: In a transaction terminal, a credit card reader is used not only to enter data from cards of customers, but a special card is used to place the terminal in supervisory modes in at least one of which it will accept data from further special cards which are used to input data used in the transaction mode, particularly alphanumeric data for printing on transcation slips. The terminal has a customer accessible auxiliary keyboard which may be used for data entry, at a location remote from the main unit, allowing for point of sale data entry, including private entry of a customer's Personal Identification Number, either to validate a transaction or during selection of a PIN for encryption by the terminal. Data captured by the auxiliary keyboard is only retained for so long as a customer's card resides in a slot in the auxiliary keyboard, and PIN numbers are encoded as part of a sequence in which data is downloaded to the main unit.
Patent EP-0196887-A2 (EP)
Inventor: PRICE JAMES STANLEY
IPC: C05F17/00
Filed: 1986-03-27
Abstract: A composting plant e.g. for use in vermiculture, comprises a cruciform-type breaker bar unit 16 (Figure 4) for moving the bottom layer of compost through the perforated floor of the plant. Alternative designs of breaker bar unit are also described.
Patent EP-0196900-A2 (EP)
Inventor: KAWASAKI SHINJIRO
IPC: C09B35/46
Filed: 1986-03-27
Abstract: An azo compound of the formula:
     wherein R is a residue of the formula:
     
     
     R, is a hydrogen atom, a methyl group or a residue -S0 3 M; R 2  is a hydrogen atom or a residue: -S0 3 M; R 3  is a C 4 -C 18  alkyl group; and M is a hydrogen atom, an alkali metal atom, an ammonium group or an organic ammonium group, provided that when the group R includes the residue: -S0 3 M, the groups R 1  and R 2  are not the residue: -SO 3 M, and when the group R does not include the residue: -S0 3 M, either one of the groups R 1  and R 2  is the residue: -S0 3 M, which is useful as a black dyestuff for a solvent type ink composition, particularly for ink jet recording.
Patent EP-0219217-A2 (EP)
Inventor: HUTTER CHARLES G III
IPC: C09J5/00
Filed: 1986-09-01
Abstract: An attachment fixture for securely mounting an adhesive attachment such as a threaded screw, patch, or the like onto a substrate, is adapted for construction as a one-piece plastic molding. The fixture is temporarily secured to the substrate and displace from a first position to a second positionm applying a positive force urging the attachment into bearing engagement with the substrate. The fixture is allowed to remain in the second position for a period of time sufficient for curing of an adhesive material applied to the attachment/substrate interface, after which the fixture may be removed.
Patent EP-0220891-A2 (EP)
Inventor: BERG PETER G
IPC: H01C7/02
Filed: 1986-10-17
Abstract: A body comprising a ceramic electrical resistance material of positive temperature coefficient of resistivit y adapted to display a sharp increase in resistivity when heated to a selected temperature has passages (18) extending through the body between opposite ends (10.1, 10.2) of the body for passing fluid through the passages in heat-exchange relationship to the body and has means (14) electrically contacting spaced-apart portions of the body for directing electrical current through the body to self-heat the body. The body is made with an improved structure in an improved manner and is particularly adapted for use as a self-regulated fluid heater within a small or irregular-shaped conduit or the like. The improved body is also adapted for improved use as a thermally-responsive fluid flow sensor. The body (10) is characterized by accommodating a multiplicity of openings (16) therein communicating with each other for defining a plurality of said passages (18) of intercommunicating, serpentine configuration varying in cross-section along the length thereof entwined with each other within the body for providing improved heat-transfer between the body and a fluid passing through the body passages, the passages being formed by sintering balls (24) of said ceramic material together or by impregnating shape-retaining organic foam materials with a slurry of a powder of the ceramic material in a fluid carrier and by heating the impregnated foam for depositing the powder on the walls of the foam passages, for burning off the foam material, and for sintering the deposited powder for forming a body with the desired, serpentine passages in the ceramic body.
Patent EP-0227305-A2 (EP)
Inventor: JOHNSON IAN MICHAEL
IPC: C08J3/24
Filed: 1986-11-21
Abstract: The properties of water soluble or, especially water swellable polymer particles are improved by surface cross linking that is caused by providing a dispersion of gel polymer particles in an organic solvent, reacting the surfaces of these particles with dissolved cross linking agent and azeotropically distilling the dispersion.
Patent EP-0226450-A2 (EP)
Title: Print head motor control system for printer with moving print head
Inventor: CAVILL BARRY RICHARD
IPC: G05B19/23
Filed: 1986-12-10
Abstract: The present invention relates to a printer of the type which comprises a print head (24) for performing printing operations on a print medium, a drive system for moving the print head across a print medium at a selected speed, and a print head control system. The control system includes generating means for generating print head movement signals (ENC A, ENC B) corresponding to print head movement, a processor (2, 10), responsive to the print head movement signals and a command signal representing a required print head movement speed, to generate a drive signal (PWM) for supplying to the drive system so as cause movement of the print head at the required speed. 
     According to the invention the printer is characterised in that the processor comprises means (2) for repeatedly comparing the print head movement signals with the command signals at predetermined time intervals and for changing the drive signal by an equal amount, for each comparison operation that indicates that the print head movement speed differs from the command signal speed, until the print head attains the required speed. 
     The present invention also relates to a method of controlling the movement of the print head of a printer utilising a print head control system as above.
Patent EP-0200706-A2 (EP)
Title: Système de commande de changeur de disques
Inventor: D ALAYER DE COSTEMORE D ARC S
IPC: G11B27/11
Filed: 1986-04-25
Abstract: A control system for a record changer apparatus having a plurality of record discs (D1-D6) containing different kinds of information, such as entertainment, either music or video, and navigation information. Upon an interruption in operation, the operating positional location of a reproduction unit (8) relative to the disc is determined (10) and stored (20) so as to permit the resumption of reading the information on that disc at the point of interruption or at a predetermined location when the reading of that disc is resumed.
Patent EP-0213105-A2 (EP)
Inventor: CHING STEVE
IPC: H01L23/48
Filed: 1986-08-06
Abstract: An optoisolator leadframe includes first and second spaced parallel rails (36, 38). First and second tie bars (40, 42) extend perpendiculary from the rail and connect the rails to form a planar open frame. A first lead assembly (12) has a pad (21) extending therefrom and is mounted to the open frame in coplanar relation therewith. A second lead assembly (14) has a pad (25) extending therefrom and is rotatably mounted to the open frame to enable the second lead assembly to be rotated 180° from an initial position coplanar with the open frame to a second position coplanar with the open frame. In the second position, the pad of the second lead assembly is in overlying alignment with the pad of the first lead assembly. A tab and notch arrangement is provided to limit the travel of the second lead assembly as it is rotated to the second position, ensure that a coplanar relationship between the lead assemblies is achieved and secure the second lead assembly in the second position. A method for assembling an optoisolator using the leadframe is also disclosed.
Patent EP-0241712-A2 (EP)
Inventor: SUTHMANN MICHAEL
IPC: A47F9/00
Filed: 1987-03-11
Abstract: The counter having a counter top resting on supports has an essentially flat working surface for the chemist and an essentially flat receiving surface for the customer. In the selling-counter, the chemist on the one hand and the customer on the other hand have convenient access to the working surface or the receiving surface of the selling-counter, the counter top being of stepped construction so that the receiving surface is lower than the working surface. <IMAGE>
Patent EP-0241837-A2 (EP)
Inventor: NASSAR MUNIR N
IPC: A61K47/10
Filed: 1987-04-06
Abstract: Stable, injectable, aqueous solutions of 4-amino-5-chloro-­N-[2-(diethylamino)ethyl]-2-[(substituted)alkoxy]benzamide antiemetic agents are prepared by adding, as stabilizing agent, a pharmaceutically acceptable, water-miscible, hydroxylic organic solvent or water-soluble polyhydric alcohol or sugar which decreases the polarity of the solution.
Patent EP-0255582-A2 (EP)
Inventor: KRAUS HEINZ
IPC: G01D5/34
Filed: 1987-05-26
Abstract: Angle-measuring devices convert rotary movements into electrical signals. For this purpose, a rotating disk (5) with a material measure (6) which is optoelectrically scanned is attached to a shaft (4). A compact construction of the angle-measuring device is achieved by the fact that the housing (1) is constructed as an elastic diaphragm (2) at one end and that a bearing (3) of the shaft (4) is integrated into this diaphragm (2). To reduce the constructional shape of the housing (1) further, the closing cover at the other end of the housing (1) takes over the function of a board (8) for accommodating electric components (11) (Figure 1). <IMAGE>
Patent EP-0265917-A2 (EP)
Inventor: YOSHITAKE YASUHIRO
IPC: H01L21/027
Filed: 1987-10-27
Abstract: An illumination apparatus is disclosed which is suitable for use in a projection/exposure system for projecting an image of a circuit pattern of a reticle (4) on a semiconductor wafer (6) through a projection lens (5). The illumination apparatus includes an excimer laser (1) for emitting a pulsed laser beam, an optical system (3) for illuminating the reticle (4) with a plurality of laser pulses emitted from the excimer laser (1) so that laser pulses having passed through the reticle (4) impinge on the semiconductor wafer (6) in different directions through the projection lens (5), and a light intensity control device (2) for controlling the light intensity of each of the laser pulses so that the laser pulses equally contribute to the reaction of a light sensitive material which is provided on the semiconductor wafer (6), with light.
Patent EP-0253449-A2 (EP)
Inventor: WINQUIST BRUCE HERMAN CHARLES
IPC: C01B39/06
Filed: 1987-07-13
Abstract: A method for manufacturing a ZSM-5 aluminosilicate zeolite from a silica source, an alumina source, water, an alkali metal phosphate and an alkali metal fluoride which comprises crystallizing, at crystallizing conditions, an aqueous crystallizing gel comprising colloidal silica and colloidal alumina in a molar ratio of more than 20 moles of colloidal silica per mole of colloidal alumina, alkali metal phosphate in a molar ratio of 1.8 to 2.7 moles of said phosphate per mole of colloidal alumina, and alkali metal fluoride in a molar ratio between 0.5 and 2.1 moles of said fluoride per mole of colloidal alumina.
Patent EP-0244085-A2 (EP)
Inventor: OXFORD ALEXANDER WILLIAM
IPC: C07D209/08
Filed: 1987-03-27
Abstract: Compounds are disclosed of formula (I)
     wherein
     R, is H, C 1-6  alkyl, C 3 . 7  cycloalkyl, phenyl optionally substituted by C 1-3  alkoxy or phen(C 1-4 ) alkyl in which the phenyl ring is optionally substituted by C 1-3  alkoxy;   R 2  is H or C 1-3  alkyl;   R 3  is H or C 1-3  alkyl;   R 4  and R 5  independently represents H, C 1-3  alkyl or 2-propenyl; and   n represents zero or 1;   and physiologically acceptable salts and solvates (e.g. hydrates) thereof.   
    
     The compounds have potent selective vasoconstrictor activity and are indicated as useful for the treatment of migraine. The compounds may be formulated as pharmaceutical compositions with physiologically acceptable carriers or excipients for administration by any convenient route. Various methods for the preparation of the compounds (I) are disclosed.
Patent EP-0250131-A2 (EP)
Inventor: CHAN LOCK-LIM
IPC: C08G69/48
Filed: 1987-06-04
Abstract: This invention describes an improved cationic wet strength resin prepared from: an epichlorohydrin-ammonia intermediate reaction product; polyalkyleneamine-amide, and epichlorohydrin. This resin is not only efficient in imparting wet strength to paper but also provides that the treated paper is easier to repulp than paper treated with conventional epoxidized polyalkyleneamine-­amide.