baber/WOPTO huggingface dataset:
Patent EP-0054232-B1 (EP)
IPC: G01F11/08
Filed: 1981-12-04
Granted: 1986-04-30
Abstract: A flat, rectangular box 4 formed of cardboard contains a bag 18 of multi-layered foil material. A tube 24, which is disposed in the interior of the box in the transport condition of the package and can be removed from the box interior through an opening 10 which is closed by a tear-off strip, which is connected in liquid-tight manner to the bag 18 by a connecting piece. An outlet 36 provided at the free end of the tube is controlled by a pressure relief valve, which is provided in the tube and opens in the direction of the outlet. The walls of the narrow sides of the box each have a longitudinal fold along which these walls can fold outwards when the broad sides of the box are pressed together in order to empty the bag filled with a fluid, e.g. coffee extract. The one-way package is particularly suitable for use in a beverage vending machine in place of the storage containers employed until now. A suspension flap 12 of the box, which can be separated away from one of the broad sides, serves for interchangeably securing the container in the vending machine for the extraction of the fluid.
Patent EP-0057916-B1 (EP)
IPC: B25G3/18
Filed: 1982-02-04
Granted: 1985-06-19
Abstract: A device for fastening handles, that consists of a connecting bushing (16) and an insert (18) that are attached to both the implement (86) and to the handle (10). The insert (18), which has a rectangular cross-section, is locked into the insertion opening in the connecting bushing when a catch (62) on a leaf spring (64) engages a hole (61) in the insert. The resulting positive lock can be disengaged by a push-button (48) or sliding sleeve. The push-button (48) rests against the end (74) of the leaf spring (64) and can be used to displace the catch (62) on the leaf spring from the hole (61). An axially elastic sleeve (84) between the end of the handle and the connecting piece (20) compensates for tolerances. The circular handle merges gradually into an oval or ellipse toward the connecting piece (20).
Patent EP-0074063-B1 (EP)
IPC: A61L9/01
Filed: 1982-08-31
Granted: 1986-03-05
Abstract: The aim of the invention was to find a method of producing a sorptive body, to be used especially with objectives such as the elimination of odors and air freshening. In the invented process a granular or powdered solid component consisting of a sorptive material, e.g. active carbon, or a compound containing such a material, is mixed with a binding agent, by which it is generally fixed to a carrier substance. The essence of the invention is that at least part of the finely-ground solid component is mixed with a liquid sorbate; only then it is combined with the dissolved binding agent. In a subsequent operation heat is applied to the mixture, thereby expelling the sorbate. The heat causes pores and capillaries to form within the binding agent, thus enabling air to enter into the sorptive substances deposited in the binding agent and so effecting an increase in the active area of the surface of the body. The invented process can be applied to such products as filter mats, air fresheners, inner soles for shoes etc.
Patent EP-0083806-B1 (EP)
Title: A sail and rigging for a sailing-apparatus
IPC: B63B35/79
Filed: 1982-01-06
Granted: 1987-08-12
Abstract: The sail is formed by a structure of stiffening elements comprising ribs r over which a sail-cloth zd is tightened to constitute a substantially stiff wing-like sail. The ribs r and girders l give the sail the correct profile and shape. The symmetrical sail is arranged to rotate and be mounted on top of the mast m on which it is able to hinge. The mast m is secured to the sailing-apparatus zt and able to hinge in one or more directions. The steering and control are done by exercising a moment around the centerpoint of the windforces by the sailor with the aid of handles or bows b. The mast m can be omitted and its functions fulfilled by the sailor, except when steering takes place with the aid of sheets. The sail can be composed of more than one profile and also be equipped with tails and fins. One variation has an adjustable angle between sail and mast m that can be locked in a chosen position. Another variation has a sail to mast connection sliding along the sail that can be locked in a chosen position.
Patent EP-0068523-B1 (EP)
Title: Circuit arrangement for charging a battery with direct current pulses
IPC: H02J7/10
Filed: 1982-05-03
Granted: 1986-01-29
Abstract: The charging device contains a two-part conductor bar (18', 18''), the two parts of which can be connected by means of a contact pair (32). When the contact pair is closed, the conductor bar connects a connecting terminal (15) for the accumulator battery (16) to be charged with the primary winding of a firing transformer (37) and with a device (33, 34, 36) for energizing the firing transformer as a function of the voltage of the battery. When the contact pair is opened, the primary winding of the firing transformer and the aforementioned device are separated from the connecting terminal. In addition a control circuit (31) for the contact pair is provided, which receives a first input signal from a timer (26) and a second input signal from a series resistor (12) in the charging circuit. The control circuit contains means which close the contact pair during the period determined by the timer, so that the firing transformer is energized as a function of the voltage of the battery, and open the contact pair after expiry of the predetermined period as soon as the charging current exceeds a presettable value. In this manner it is possible to charge a battery and/or to maintain a limited maintaining charge during a period of any desired length and to interrupt the charging operation when a battery does not reach the set-point of its voltage in the predetermined period.
Patent EP-0092000-B1 (EP)
IPC: A46B17/06
Filed: 1982-04-16
Granted: 1986-07-23
Abstract: A cassette type hygienic comb and brush comprises a basic body (1) and a cassette bristle holder (2), which is formed with a plurality of thin film layers (26) removably held atop thereon with the bristles (27) extending through the layers and is engaged with the back (10) of the body (1) for cleansing or combing use and may be replaced with a new cassette bristle holder for continuous service after the thin film layers being completely torn off.
Patent EP-0060805-B1 (EP)
Title: Method for the production of printed-circuit boards and printed-circuit boards produced by this method
IPC: H05K3/26
Filed: 1982-03-15
Granted: 1986-01-29
Abstract: The present invention relates to a semi-additive or full-additive process for producing printed circuit or conductor boards having improved electrical resistance in which the coating of adhesive medium exposed between the trains of conductors is removed or partially removed without corroding the base material or copper of the conductor trains by a treatment with an alkaline permanganate or chromic acid solution and suitable washing steps carried out subsequently.
Patent EP-0074341-B1 (EP)
IPC: C07D401/12
Filed: 1982-08-11
Granted: 1986-03-26
Abstract: A pharmaceutical preparation containing as active ingredient a compound of the formula  <IMAGE>  or a therapeutically acceptable salt thereof in which formula R1 and R2 are the same or different and each selected from the group consisting of H, CF3, NO2, -COOCH3, -COOC2H5, alkyl containing 1-7 carbon atoms, halogen, alkoxy, containing 1-5 carbon atoms, and alkanoyl containing 1-4 carbon atoms; R is selected from the group consisting of H, alkanoyl containing 1-4 carbon atoms, and carboalkoxy containing 2-6 carbon atoms; and R3, R4 and R5, which are the same or different, are each selected from the group consisting of H, CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3; provided that (a) at least one of R3, R4 and R5 is selected from the group consisting of CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3, and (b) when two of R3, R4 and R5 are H, then the remaining radical R3, R4 or R5 is selected from the group consisting of OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3; the use of the compounds for inhibiting gastric acid secretion; compounds included in the formula I, and processes for their preparation.
Patent EP-0096171-B1 (EP)
IPC: E04C2/26
Filed: 1983-03-15
Granted: 1988-03-02
Abstract: 1. A panel comprising an outer skin (12), an inner skin (14), a panel core (16), and an edge strip (18, 26) glued in between the skins, characterized in that the edge strip (18, 26) has recesses (20, 24) at the outer corners, and that the recesses are completely filled with permanently elastic sealing material.
Patent EP-0108406-B1 (EP)
IPC: C07K5/06
Filed: 1983-11-04
Granted: 1987-05-20
Abstract: Novel homocysteine thiolactone bifunctional chelating agents useful for chelating radionuclides to produce a radiodiagnostic agent for use in in vivo imaging and a method for producing this chelating agent.
Patent EP-0089110-B1 (EP)
IPC: A61F5/441
Filed: 1983-02-04
Granted: 1986-05-28
Abstract: In a deodorizing gas filter for ostomy bags (22), consisting of a sheet (10) of deodorizing filter material, for example a porous foamed plastic with particles of active carbon, and having a central inlet opening (12), a gas-tight connecting layer (14) to the bag on one side of the filter sheet, and a gas-tight covering layer (24) on the other side of the filter sheet, the covering layer consists of elastic film material, or is provided with a layer of elastic material at least in that part covering the central opening and an immediately surrounding zone thereof.This makes it possible to prick through the covering layer (24) and via the central opening also the bag in one with a needle, and still secure the desired passage of gas from the central opening (12) centrifugally through the fitter, since the elastic material of or on the covering layer results in the needle hole closing and remaining closed at the pressures practically occuring in ostomy bags, whereas the needle hole in the bag, having the form of one or more short tears, remains open because the bag film is of a thermoplastic inelastic material.Possibly, the filter (28) affixed to the bag (22) may be covered with a cover (34) to prevent carbon particles possibly falling out from the filter sheet (10) from dirtying the ostomy bag, said cover being tearable on account of a weakening line (38).
Patent EP-0092994-B1 (EP)
IPC: A63F3/02
Filed: 1983-04-22
Granted: 1986-10-15
Abstract: An instructional chess game comprises a square playing board (1) of laminated construction having sixty-four individual playing squares (2) each of which is formed centrally with a substantially square opening surrounded by a corresponding "black" or "white" liner (4), the upper layer (3) of the board (1) preferably being of natural wood. The base (26, 38) of each of at least some of a conventional number of playing pieces will not fit any lined opening of the board (1) if said piece is facing in a direction that is not allowed by the traditional rules of chess and each playing piece (23, 28) is animated in such a way that, upon manipulation of its head (17), a spring loaded arm member (20) will cause a weapon (24) to strike a neighbouring and opposing playing piece or such manipulation will cause a projectile (31) to be fired by the sudden release of a spring-loaded and pivotted lever (34) after movement thereof to a cocked or firing position by a progressive displacement and sudden release cam (33). A video chess game is also described during which a substantially conventional chess board is visually represented and similarly represented playing pieces are shown to attack one another by striking each other or by launching projectiles, laser beams or the like at one another, the attacked and visually represented playing pieces collapsing/disintegrating before finally vanishing and being replaced by the attacking playing pieces with suitable sound effects.
Patent EP-0106761-B1 (EP)
IPC: F23D14/14
Filed: 1983-10-11
Granted: 1991-07-17
Abstract: PCT No. PCT/FR83/00205 Sec. 371 Date Jun. 5, 1984 Sec. 102(e) Date Jun. 5, 1984 PCT Filed Oct. 11, 1983 PCT Pub. No. WO84/01613 PCT Pub. Date Apr. 26, 1984.The alveoli of a plate having an alveolar radiating face are provided in the front face of the plate according to a family of patterns regularly distributed in rows, generally different, rows of holes, all the holes existing in the plate opening out totally or partially and in all regular distribution conditions of staggered, checkered or offset holes in the rows, into corresponding alveoli each containing a central hole; the base of the alveoli has an hexagonal or quadrilateral shape, regular or irregular, and the alveoli may have depth profiles which correspond to revolution volumes or facet volumes.
Patent EP-0108694-B1 (EP)
Title: Retaining device for helmets
IPC: A42B3/00
Filed: 1983-11-07
Granted: 1988-01-20
Abstract: 1. A protective helmet, more particularly for drivers of land vehicles, of the kind comprising : a rigid shell (11) adapted to envelop, with the interposition of appropriate padding, basically the top, rear and side parts of the wearer's head, leaving an opening for seeing through, the shell being substantially stationary relatively to the head when the helmet is in position ; and a bottom front rigid part (12) which is adapted to move forwards relatively to the shell (11) and to be secured thereto by appropriate pivoting and/or locking means (12a, 16, 16', 17, 17a), the bottom front movable part (12) having a bead (19) which, when the part (12) is secured to the shell (11) bears below and around the wearer's chin, characterised in that the shell padding is prolonged rearwardly and downwardly by a padding (20) adapted to fit around the back or the neck and to bear thereon near the wearer's suboccipital fossae (27) ; and when the bottom moving front part (12) is secured to the shell (11) the bead (17) also bears on the wearer's mandibule on both sides so that the padding (20) and bead (19) together bound an opening which extends around the wearer's neck and is considerably narrower than the internal space of the shell.
Patent EP-0137089-B1 (EP)
IPC: D06B1/14
Filed: 1983-10-07
Granted: 1988-07-20
Abstract: A method for the continuous and uniform application of controlled amounts of treating liquor on a liquid receptive material web comprising passing the web over a counter-roll having a resilient, non-skid surface and then passing the web onto an applicator roll with a metallic cylinder surface that has been dipped into a vat of treating liquor and making the treating liquor a uniform film on the roll. The treating liquor is tested before use by placing a quantity of the liquor in a mixing container, rotating the container for a first period and measuring the volume of treating liquor plus foam that develops in the container, and making two subsequent volume readings after further periods of time, adding all of the volume readings and comparing the sum with a standard value, and also determining that each volume reading is less than the preceding reading, and rejecting treating liquor which does not meet the foregoing requirements.
Patent EP-0111566-B1 (EP)
IPC: G09F9/33
Filed: 1983-05-18
Granted: 1987-05-13
Abstract: Une unité d'affichage électroluminescente possède une couche d'unités électroluminescentes contenant du sulfure de zinc mélangé à une substance active électroluminescente, une couche isolante formée sur une surface de la couche d'unités électroluminescentes, et une paire d'organes applicateurs de tension permettant d'appliquer des tensions de signaux en fonction des informations à afficher sur le laminé composé de ces deux couches. Dans cette unité, une couche semiconductrice fait office d'organe applicateur de tension disposé côté couche d'unités électroluminescentes, ou entre l'organe applicateur de tension disposé sur la couche d'unités électroluminescentes et la couche d'unités électroluminescentes, la couche semiconductrice possédant au moins un élément sélectionné dans les groupes II-VI de composés, ou un tel élément et de l'oxyde d'étain. Cette unité présente l'avantage d'utiliser une plus faible tension de commande pour l'affichage d'une image, et permet d'obtenir une intensité élevée d'émission lumineuse.
Patent EP-0107719-B1 (EP)
IPC: B41J31/16
Filed: 1983-04-26
Granted: 1986-07-23
Abstract: A ribbon cassette including an enclosure (50), an endless ribbon (84) contained in said enclosure (50), and driving means (80, 82) for moving the ribbon (84) into and out of the enclosure (50) for use in printing operations. The enclosure contains a ribbon re-inking mechanism including a porous ink supply roll (100) rotatably supported at a fixed location, and an ink transfer roll (110) pivotally mounted for rotational contact with the ink supply roll (100) for transferring ink therefrom to the ribbon, the ribbon (84) providing the force necessary to urge the ink transfer roll (110) in contact with the ink supply roll (100). The re-inking mechanism is self-regulating, since an increased tension in said ribbon (84) indicating depletion of ink therein causes increased pressure on said ink supply roll (100) to increase transfer of ink to the ribbon (84), and a decreased tension in said ribbon (84) indicating a saturated ink condition in said ribbon (84) causes decreased pressure on said ink supply roll (100) to decrease transfer of ink to the ribbon (84).
Patent EP-0118740-B1 (EP)
IPC: B41N3/04
Filed: 1984-02-04
Granted: 1989-09-13
Abstract: Disclosed is a sheet, foil or strip material comprising aluminum or an alloy thereof, which is first mechanically and then electrochemically roughened on one or both surfaces to produce the following parameters: (a) from about 60 to 90% of the surface comprise a basic structure, in which the arithmetic mean of the distribution of diameters Da1 of the pits is in the range from about 1 to 5 microns, (b) from about 10 to 40% of the surface comprise a superimposed structure formed of elevations having an average base F from about 100 to 1,500 microns2, in which the arithmetic mean of the distribution of diameters Da2 of the pits is in the range from about 0.1 to 1.0 micron, (c) the center line average roughnesses Ra of the entire surface are at least 0.6 micron, and (d) the contact area tpmi of the entire surface is not more than about 20% at a stylus working depth of 0.125 micron and not more than about 70% at a stylus working depth of 0.4 micron. Also disclosed is a process for the production of this material and offset-printing plates which comprise a layer of this material provided with a radiation-sensitive coating.
Patent EP-0151245-B1 (EP)
IPC: A61K31/55
Filed: 1984-11-17
Granted: 1990-09-26
Abstract: A soporific containing lorazepam for oral or rectal administration, containing lorazepam and diphenhydramine or a diphenhydramine acid addition salt in the weight ratio of from 1:10 to 1:75. The especially favorable weight ratio of lorazepam to diphenhydramine is 1:20 to 1:35. The invention also relates to a process for the production of a soporific containing lorazepam and diphenhydramine.
Patent EP-0146942-B1 (EP)
Title: Pipe coupling with water seal between the sinks of a draining board and the drain pipe
IPC: E03C1/182
Filed: 1984-12-20
Granted: 1988-03-02
Abstract: A pipe coupling with a water seal between the sinks of a draining board and the drain pipe (9), comprising a collecting pipe (4) having connected thereto one or a plurality of jointing pipes (3) for sink connecting tubes (2) and a water seal forming pipe element (7) as well as a jointing pipe (6) for said drain pipe (9). In order to facilitate the manufacture of a pipe coupling with a single mould and in a single working cycle, said collecting pipe (4), said jointing pipes (3, 6) and water seal (5,7) are designed as a single integral tubular unit, wherein the water seal comprises a straight pipe element (7), fitted with a partition (5) and extending downwards to provide a water seal compartment below the plane of said collecting pipe.
Patent EP-0140507-B1 (EP)
Title: A/d converter
IPC: H03M1/38
Filed: 1984-08-17
Granted: 1992-04-15
Abstract: An A/D converter includes a D/A converter (2) which generates a reference voltage (ref) ; a comparator (1) which compares a sampled analog input voltage with the reference voltage; and a sequential comparator control circuit (3) which repeats comparison steps comprising inputting a digital value (D7...D0)  into the D/A converter in accordance with the result of the determination by the comparator so as to obtain the result of the conversion. The sequential comparator control circuit inputs an initial digital value to the D/A converter so that a reference voltage larger than one half (1/2) of a maximum allowable value of the analog input is supplied to the comparator at the time the A/D conversion commences. The sequential comparator control circuit holds or changes the content of the digital value input to the D/A converter at each comparison step in accordance with the result of the comparison. The comparison step is commenced with any bit except the most significant bit. At this time, when the analog input voltage is determined to be larger than the reference voltage, the most significant bit(D7) of the initial digital value is fixed (not changed) until the A/D conversion is finished, regardless of the result of the determination by the comparator.
Patent EP-0145260-B1 (EP)
IPC: C07C59/48
Filed: 1984-11-06
Granted: 1990-12-27
Abstract: This invention concerns novel, 1,3-dioxan-4-yl-alkenoic and alkanoic acids of formula I wherein Ra is (1-6C)alkyl, halogeno-(1-6C)alkyl, Rb is hydrogen or as Ra, or Ra and Rb together form (2-5C)polymethylene or (2-4C)oxypoly- methylene, n is 2,3, or 4, A is vinylene or ethylene, benzene ring B optionally bears a single substituent and the substituents at positions 4 and 5 of the dioxane ring have trans-relative stereochemistry; together with pharmaceutically acceptable salts, (1-6C)-alkyl esters and (1-6C)alkanesulphonamides thereof. The compounds of formula I are antagonists of thromboxane A<sub>2</sub> and are of value in treating a variety of disease conditions. The invention also provides processes for the manufacture of, and pharmaceutical compositions of, the compounds of formula 1.
Patent EP-0148712-B1 (EP)
IPC: D21C9/16
Filed: 1984-12-21
Granted: 1987-09-09
Abstract: 1. Process for bleaching chemical paper pulps using hydrogen peroxide, characterized in that the operation is carried out in a single stage at a pH of 11 to 11.5, at a temperature of 70 degrees C to 100 degrees C, with the aid of a solution containing, in addition to hydrogen peroxide, at least one alkaline agent chosen from sodium hydroxide and sodium carbonate, at least one alkali metal silicate at a concentration of at least 0.3% by weight, expressed as SiO2 , at least one magnesium salt and at least one calcium salt in such quantity that the weight concentration of each of these alkaline-earth elements is between 0.05% and 1%, these elements being maintained in the dissolved state with the aid of at least one complexing agent for alkaline-earth ions in such quantity that the total concentration of complexant does not exceed 10% by weight.
Patent EP-0157157-B1 (EP)
IPC: B27G13/14
Filed: 1985-02-23
Granted: 1988-05-18
Abstract: 1. Notching or rebating cutter head for working wood or plastics comprising at least one stocking tooth (25) having approximately the form of a platelet and being fastened on the cutter body (12), the outer edge (18) of a first narrow side of the stocking tooth (25) being a lateral cutting edge (18, 18') of the cutting tool and said stocking tooth (25) being located in such a way on the cutter body (12) that the lateral cutting edge (18, 18'), in operation, defines a surface of revolution (45) being inclined with respect to cutter axis at an angle enclosing the cutter body (12), said angle being less than 90 degrees, characterized in that, at a certain distance from the peripheral end (34, 34') of the stocking tooth (25), a protrusion (33, 33') is provided which extends laterally from the platelet, on said protrusion being formed, contiguous to said lateral cutting edge (18, 18'), a chamfering or rounding cutting edge (35, 35').