baber/WOPTO huggingface dataset:
Patent EP-0079214-A2 (EP)
Inventor: KOYAMA MASAYASU
IPC: C08L33/02
Filed: 1982-11-05
Abstract: Disclosed is a vessel closure provided with an easily openable liner, said liner being composed of an olefin resin or olefin resin composition comprising as a lubricant a combination of (A) at least one member selected from the group consisting of compounds represented by the following formula:wherein R stands for a saturated or unsaturated aliphatic hydrocarbon group, and X stands for a carboxyl group, a hydroxyl group, an amide group, an amino group or a hydrogen atom, and (B) at least one member selected from the group consisting of compounds represented by the following formula:wherein R is defined above and Y stands for a carboxyl group, a hydroxyl group, an amide group, an amino group or a hydrogen atom, with the proviso that Y is different from X in the formula (1).In this vessel closure, the quantity of the lubricant immigrating to the surface of the liner is effectively controlled within a certain range at temperatures of a broad range and the opening torque is controlled at a low level at storage temperatures of a broad range.
Patent EP-0085390-A2 (EP)
Inventor: MEYER JORG
IPC: B65B11/04
Filed: 1983-01-26
Abstract: 1. A method of wrapping a stack of articles with a plurality of convolutions, in particular applied in the form of a coil, af a web of extensible sheeting, which is directed on to the periphery of the stack of articles (12) from a supply roll (7) via a second roll (11) whilst being stretched as a result of retardation of the supply roll (7), wherein the web is driven by the second, driven roll (11) at a peripheral speed which is higher than the average peripheral speed of the stack of articles, characterized in that the rate of stretch of the sheeting between the supply roll (7) and the second roll (11) is not greater than approximatively 100 % per 0.1 sec.
Patent EP-0095017-A2 (EP)
Inventor: NELLE GUENTHER DR-ING
IPC: G01D5/347
Filed: 1983-03-08
Abstract: Diese Längenmeßeinrichtung weist ein Gehäuse (1) auf, das einen Maßstab und eine Abtasteinheit abschirmt. Das Gehäuse (1) ist über Befestigungselemente an einem der zu messenden Objekte (21) befestigt. Eines der Befestigungselemente verbindet direkt des Gehäuse (1) mit dem zu messenden Objekt (21), während bei dem anderen Befestigungselement (10) ein Ausgleichselement (9) in Form von in Ebenen etwa senkrecht zur Meßrichtung verlaufenden mäanderförmigen Schlitzen vorgesehen ist, so daß das Gehäuse (1) gegenüber diesem Befestigungselement (10) einen translatorischen Freiheitsgrad in Längsrichtung des Gehäuses (1) aufweist.
Patent EP-0098539-A2 (EP)
Title: Serial tetrad adding-subtracting circuit in the BCD-8421 code
Inventor: MERKLE PAUL
IPC: G06F7/495
Filed: 1983-06-30
Abstract: This circuit can be switched from addition to subtraction and from subtraction to addition and exhibits a special tetrad adder/subtracter 1 which only consists of four full adders/subtracters. In this adding/subtracting circuit, too, a code conversion circuit 2 is arranged at the input side of the special tetrad adder/subtracter 1, which code conversion circuit converts BCD numbers into BCD plus 6 numbers and at the output side of this special tetrad adder/subtracter 1, a further code conversion circuit 3 is arranged which converts BCD plus 6 numbers into BCD numbers. This simplification is made possible by a special circuit 14 which preselects the paths of the code conversion circuits and the detours of these code conversion circuits in accordance with the existing requirements. According to the invention this prevents the binary number LHHL (6) being needlessly added during an addition with carry-over and then having to be subtracted again, because in the result shift register, too, only BCD-coded decimal numbers are stored. <IMAGE>
Patent EP-0103261-A2 (EP)
Inventor: STARK FRED THEODORE
IPC: C08G75/02
Filed: 1983-09-06
Abstract: A method for continously extracting water soluble impurities from particulate arylene sulfide polymers in which a slurry of water and polymer containing from about 3 to about 30 percent by weight polymer is raised to a temperature in the range of about 250°F to about 420°F by continuous transfer of slurry in indirect contact with hot heat exchange medium followed by continuous separation of polymer from the water. In a preferred embodiment, the slurry is cooled before separation of polymer from the water and a closed cycle of heat exchange medium is used at least partially to heat and at least partially to cool the slurry during the process.
Patent EP-0103837-A2 (EP)
Inventor: JANUSCHKOWETZ GERHARD DIPL-PHY
IPC: B62J17/04
Filed: 1983-09-13
Abstract: It is at least partly transparent and constructed as a hollow body with an essentially convex curvature relative to the direction in which the vehicle is travelling. It sits close to the handlebar (12) and covers only part of the front of the vehicle (10) and of the rider (8) at the level of the handlebar. It is preferably made of transparent plastic. <IMAGE>
Patent EP-0096558-A2 (EP)
Inventor: SCHREUDER JAN
IPC: G01S13/84
Filed: 1983-06-03
Abstract: A continuous wave electromagnetic distance measuring system comprises a master station 12.3 and a remote station 12.4. A pattern signal having an accurately known pattern frequency is propagated electromagnetically from the master station to the remote station and an auxiliary pattern signal is propogated electromagnetically from the remote station to the master station. Mixing of the pattern and auxiliary pattern signals produces a first comparison signal at the master station and a second comparison signal at the remote station, the comparison signals each having a frequency which is equal to the frequency difference between the pattern and auxiliary pattern signals. The first comparison signal is phase compared with a first reference signal to provide first phase data, and the second comparison signal is phase compared with a second reference signal to provide second phase data. The second phase data is relayed in coded form to the master station. First and second phase data resulting from a plurality of pattern/auxiliary pattern signal combinations is processed at the master station to obtain an accurate indication of the distance between the stations. The pattern signal and the first reference signal are each derived from a first clock signal. Similarly, the auxiliary pattern signal and the second reference signal are each derived from a second clock signal. By selection of suitably stable reference oscillators for producing the clock signals, errors introduced through phase slip between the clock signals can be reduced to negligible proportions. There is disclosed a method of compensating precisely for any such errors by computing and then applying a correction factor. There is also disclosed a method of straddle measuring in which any such errors automatically fall away.
Patent EP-0099323-A2 (EP)
Title: Kernbrennstoffkassette
Inventor: BORRMAN BO
IPC: G21C3/334
Filed: 1983-07-02
Abstract: Kernbrennstoffkassette mit einer Kassettenhülle (2), die ein Vielzahl von Brennstäben (1) umschließt und die mittels einer Versteifungsanordnung (3) mit kreuzförmigem Querschnitt und vier Flügeln (5) in vier Teilkanäle aufgeteilt ist, von denen jeder ein Teilbündel der Brennstäbe enthält. Jede Seitenwand der Kassettenhülle ist mit mehreren eingeprägten, nach innen gerichteten und in vertikaler Richtung in einer Linie angeordneten Vorsprüngen (6) versehen, die an ein und demselben Versteifungsflügel festgeschweißt sind. Zwischen je zwei Vorsprüngen (6) wird ein Verbindungsöffnung zwischen benachbarten Teilkanälen gebildet, welche begrenzt wird von dem zwischen den beiden Vorsprüngen (6) liegenden Wandabschnitt der Kassettenhülle, den beiden Vorsprüngen und einem Abschnitt des Versteilfungsflügels.
Patent EP-0096653-A2 (EP)
Inventor: CHUANG SHIH S
IPC: G04F5/06
Filed: 1983-05-17
Abstract: An extensional mode piezoelectric microresonator operating in an even harmonic or overtone mode. The piezoelectric microresonator comprises a bar (11) and pairs of opposed electrodes (24-25, 26-27) disposed on the side surfaces (14-15) of the bar, there being an even number n of pairs of electrodes, whereby the bar vibrates at a frequency f = nf o  where f o  is the fundamental frequency of the bar and n is an even integer, and a suspension assembly (21) for the bar comprising two arms (16,17) disposed to contact the bar at points which are aligned with the approximate centers of different ones of the electrodes.
Patent EP-0154664-A2 (EP)
Inventor: CLARK LELAND C JR
IPC: A61B5/00
Filed: 1980-08-04
Abstract: A method of detecting the presence in a body of a non-gaseous substrate which is volatilizable through the skin, characterised In that the method comprises introducing at the surface of the skin an enzyme selected for the substrate to be detected for a sufficient time for any of said substrate present to react with said enzyme and detecting a condition of the skin as an indication of the presence of said substrate in the body. The method is particularly suitable for determining the presence of alcohol in the body utilizing alcohol oxidase or alcohol dehydrogenase as the enzyme and employing a transcutaneous electrode arrangement for detecting skin oxygen contact.
Patent EP-0135936-A2 (EP)
Inventor: KRATZ WILBUR CLYMER
IPC: C01B21/04
Filed: 1984-09-27
Abstract: 0 A pressure swing adsorption process is provided for the direct production from ambient air of a moderately enriched oxygen product gas. The production of a product gas having an oxygen concentration of 23 to 30% is effected by a three step cycle wherein (1) the feed air is charged to a bed of nitrogen selective adsorbent until the bed is brought from atmospheric pressure to a pressure in the range of up to 4 atmospheres, (2) reducing the bed pressure to an intermediate level by withdrawal of oxygen enriched product gas therefrom and (3) finally venting the bed to restore atmospheric pressure. By an alternative mode including a fourth step of purging the bed following the venting step, a product of 23 to 45% oxygen concentration is obtained.
Patent EP-0143995-A2 (EP)
Inventor: MIYASHITA KAZUHISA
IPC: B41J2/51
Filed: 1984-10-31
Abstract: A dot-matrix printer having a print head (26) and a platen (27) allowing the head (26) to bring dot characters in normal printing mode and an extra-wide-margin printing mode. The printer has a microprocessor (20) which decides, in accordance with printing data from an external device, whether or not a wide dot character is to be printed at the left margin or right margin. When it decides that a wide dot character is to be printed at the left or right margin, the microprocessor controls a print head driver (25) so that the head (26) may print dot characters in the extra-wide-margin printing mode. The print head (26) can therefore print wide dot characters together with characters of ordinary width, neatly and clearly.
Patent EP-0169269-A2 (EP)
Inventor: KITA KAZUNORI
IPC: B41J3/44
Filed: 1984-11-12
Abstract: An electronic wristwach with a printer has a printing head (40) which is arranged inside a wristwatch case (31) with a recording paper loading portion (37) and which performs printing on the recording paper. The printing head (40) is moved by an operation member (36), and a displacement thereof is detected by a detecting portion (41). A print control circuit controls printing of the printing head in accordance with a speed corresponding to the displacement detected by the detecting portion (41).
Patent EP-0132414-A2 (EP)
Inventor: LEVIN ROBERT
IPC: A01G7/00
Filed: 1984-07-25
Abstract: A process for at least semi-automated plant tissue culture propagation comprising: providing plant tissue culture containing a large number of densely packed meristematic areas, automatically separating and thinning the tissue into small clusters of meristematic tissues, bulk transporting the separated tissue aseptically to a separating apparatus (12, 13,14) wherein the tissue is washed and propagules of substantially uniform size and substantially free of phytotoxic cell debris are obtained, aseptically transporting the propagules to a culture vessel (25) and distributing the propagules on the surface of a culture medium therein.
Patent EP-0136075-A2 (EP)
Inventor: LOVELOCK RICHARD KENNETH
IPC: B42F15/00
Filed: 1984-08-23
Abstract: A document filing system including a document holder (1) provided along the top edge (3) thereof with retaining means (4) arranged to engage in complementary shaped supporting means (8), the release of the holder (1) and associated retaining means (4) from the said supporting means (8) being effected by relative movement between the retaining (4) and supporting means (8) in a direction normal to that required to locate the holder (1) and associated retaining means (4) on said supporting means (8).
Patent EP-0154087-A2 (EP)
Inventor: CLOUTIER FRANK L
IPC: B41J2/14
Filed: 1984-11-30
Abstract: O A printhead in which isolator slots (7) are associated with the orifices (11) through which ink is ejected, the slots being of a size such that the ink forms a meniscus therein, the meniscus enlarging and retracting as ink is forced through the or each orifice.
Patent EP-0138721-A2 (EP)
Title: Nouveaux benzenesulfonyl-lactames, leur procédé de           préparation et leur application comme substance active de compositions          pharmaceutiques
Inventor: ROGER PIERRE
IPC: C07D223/10
Filed: 1984-10-18
Abstract: L'invention a pour objet de nouveaux benzène-sulfonyl-lactames, leur procédé de préparation, et leur application comme substance active de compositions pharmaceutiques. Les composés selon l'invention répondent à la formule générale (I): <IMAGE> dans laquelle: X peut représenter un hydrogène Y peut représenter le groupe CF3, Z peut représenter le chlore, W peut représenter l'hydrogène, n vaut 1,2 ou 3, R1 peut représenter un hydrogène, R2 peut représenter le groupe OH, sous réserve que X ou Z représente un groupe alcoxy de 1 à 4 atomes de carbone ou que Y représente le groupe CF3 ou NO2. Ces nouveaux composés peuvent être introduits comme substance active notamment dans le traitement des troubles de la mémoire.
Patent EP-0145557-A2 (EP)
Inventor: LACRUCHE BERNARD
IPC: H05K3/34
Filed: 1984-11-13
Abstract: 1. A device for soldering a component to a surface, said component having a first surface (26) provided with at least one connection stud (20) intended to be connected to at least one connection area (11) of one surface (10) of a substrate (1), the one or more connection studs (20) of the component and the one or more connection areas (11) of the substrate being located at the same side of the substrate relative to said surface (10) of the substrate (1), and the component having a second surface (24) located opposite the first surface (26), characterized in that the device comprises at least one metallized element (27) connecting each connection stud (20) to the second surface (24) and extending up to the second surface (24) of the component.
Patent EP-0144300-A2 (EP)
Inventor: BJOERKLUND LEIF ERIK
IPC: A01G31/00
Filed: 1984-11-22
Abstract: A porous, soft bed of mineral wool intended for cultivation purposes and preferably having the form of a disc (10) or mat. It can for example consist of rockwool, measures being taken so that the bed is easily moistened by water. Recesses (12) are made in connection with at least one of the two main surfaces of the bed for accumulating and spreading a wetting agent (18). The recesses can for example have the shape of round holes or slots, which are uniformly distributed across one main surface of the mineral wool bed. A plurality of bed discs (10) or mineral wool can form a package, the discs being piled on top of one another so that the recesses (12) in a first disc are closed by a second disc facing said recesses.
Patent EP-0157125-A2 (EP)
Inventor: SHIBUYA TOSHITERU
IPC: G06F9/38
Filed: 1985-02-08
Abstract: Instructions of a loop are repeatedly prefetched with a branch history table (46) made to memorize a predicted branch direction of "go" to branch for a branch cont instruction of the loop. The lopp is left without renewing the predicted branch direction when a prediction evaluating circuit (66) finds that the predicted branch direction is incorrect. Alternatively, the predicted branch direction is temporarily renewed to "no go" to branch during penultimate execution of the branch count instruction before leave of the loop and then renewed back to "go" to branch during ultimate execution of the branch count instruction on leaving the loop. It is possible in either event to again enter the loop at once. Only when there is no data for a branch count instruction, the predicted branch direction must be stored in the branch history table together with a predicted branch destination address for an instruction which stands foremost in the loop. Renewal of the branch history table is not different in this event from the renewal carried out when the prediction evaluating circuit finds incorrectness of prediction for a branch instruction which is not a branch count instruction.
Patent EP-0158035-A2 (EP)
Inventor: ANNECKE KARL-HEINZ DR
IPC: H03M5/14
Filed: 1985-02-12
Abstract: The invention relates to a circuit arrangement for determining and monitoring the running digital sum from a digital data signal, in which the individual data bits are evaluated with the values +1 in the case of a binary digit 1 and -1 in the case of a binary digit 0 and are summed up, and in which it is displayed if the running digital sum (LDS) exceeds a given specifiable amount, with a first D-type flip-flop for temporarily storing the data input signal, and is characterised in that a bidirectional counter is provided with three further D-type flip-flops and a logic gating circuit, in that the input and output signals of these flip-flops and the output signal of the first D-type flip-flop as well as the output signal of the bidirectional counter are gated by means of logic gating elements according to the stipulations of Figure 4 or in equivalent form (Figure 1). The advantages of this counter are the low number of components, correspondingly lower power dissipation, the integration capability, and utilisation for very high data transfer rates, for example 565 Mbit/s. <IMAGE>
Patent EP-0179972-A2 (EP)
Inventor: JUNGKIND ROLAND
IPC: A63C9/20
Filed: 1985-03-19
Abstract: A cross-country ski binding for use with a ski boot having a front extension portion on its sole, with the front end portion providing a hooking area on its top surface, has a double-armed retaining lever whose arm which faces towards the rear of the binding forms a hook for engaging behind the hooking area on the extension portion of the boot. The second arm of the retaining lever can be secured in the closed position of the binding by a locking lever pivotally mounted at the front end of the binding. The locking lever is spring-loaded towards the position of locking the retaining lever in the closed condition of the binding. The binding also has a release button which is disposed pivotally coaxially with respect to the retaining lever and which is limitedly pivotable relative to the retaining lever, against the force of a retaining spring, thereby to displace the locking lever into a position for releasing the retaining lever. The retaining lever also has an abutment which is engaged by the first extension portion of the boot upon insertion thereof into the binding to pivot the retaining lever into the binding-closing position.
Patent EP-0165487-A2 (EP)
Inventor: FUJITA YASUHIRO
IPC: B65G47/91
Filed: 1985-05-20
Abstract: An apparatus for use in a system for mounting taped electronic parts (1) on a predetermined portions of ceramics substrates and adapted for supplying the parts (1) to a predetermined portion of the system. The apparatus has a slide table (5) equipped with a tape pay-off means (3) and a tape feeding means (8), a slide table slide means (49,51) and a power transmission means (44, 47, 48, 28, 62, 66, 29, 31, 36-39) interposed between the stationary table (50) and the slide table (5), the -power transmission means (28, 66, 62) being capable of transmitting power to the tape feeding means (8) even during the sliding of the table (5), and a switch-over means drivingly connected to the power transmission means and adapted for selectively transmitting power to the tape feeding means (8), in such a manner that both the selecting operation for selecting the part (1) to be mounted next and the part feeding operation for feeding the part (11) are conducted simultaneously.
Patent EP-0172544-A2 (EP)
Inventor: DYCKERHOFF WIDMANN AKTIENGESEL
IPC: C21D1/19
Filed: 1985-08-17
Abstract: Zur Herstellung von schraubbaren Spannstählen werden Stähle mit einem C-Gehalt von 0,50 bis 0,80%, vorzugsweise etwa 0, 75%, einem Si-Gehalt von 0, 20 bis 0, 50%, vorzugsweise etwa 0, 25% und einem Mn-Gehalt von 0,30 bis 0, 80%, vorzugsweise etwa 0, 60% nach dem Warmwalzen aus der Walzhitze an der Austrittsseite des Fertiggerüstes heraus mittels einer Kühlflüssigkeit, vornehmlich Wasser, einer Oberflächenabschreckung derart unterzogen, daß das Material in einer Randzone (R1) unmittelbar und vollständig in Martensit umgewandelt wird, während der in der Kernzone (K1) verbliebene Wärmeinhalt während des folgenden Abkühlens ein Anlassen der martensitischen Randzone nicht über den Bereich der Zwischenstufe hinaus bewirkt. Spannstähle dieser Art besitzen bei hoher Streckgrenze und hoher Festigkeit eine große Duktilität bzw. Zähigkeit, sind in hohem Maße korrosionsbeständig und haben eine verschleißfeste Oberfläche, die sie vor allem für schraubbare Spannstäbe geeignet macht, bei denen die Schraubbarkeit entweder durch kalt aufgerollte Gewinde oder durch warmgewalzte Rippen erzeugt wird.
Patent EP-0152304-A2 (EP)
Inventor: FORD GRAHAM
IPC: B65B13/32
Filed: 1985-02-14
Abstract: Apparatus and methods for heat sealing thermoplastics strap material comprising a portable tool adapted to receive two sections of strap material which are to be welded together and having a heating element, means for moving the heating element betwen the straps and a battery source for supplying heating current to the heating element. A control circuit detects the battery voltage on load, and a drive circuit controls the movement of the heating element between the straps, to control the speed of the heating element in dependence on the detected voltage level, to compensate for decreasing battery voltage. The battery source is mountd in or on the tool housing for portability.The heating element is mounted on a carriage assembly mounted for reciprocal motion between the two straps and driven by an electric motor.A shaft encoder associated with the carriage drive generates electrical pulses the frequency of which is proportional to the speed, and the number of which is proportional to the distance moved by the carriage.Switch means is employed for turning the heating current on and off and is actuated by the presence of the heater carriage assembly at particular positions along the carriage assembly path, determined by microswitches or counting the pulses from the encoder.
Patent EP-0168986-A2 (EP)
Inventor: BURGDORF PETER KURT
IPC: B05C11/04
Filed: 1985-06-20
Abstract: Apparatus for the application of at least one coating layer on a web support comprising a coating roll (1) over which the web (4) is driven, a coater within a housing, e.g., adjustable for rotation around the axis of the coating roll, having at least one exit slit (20) and a slide (14) connected thereto over which the liquid coating material flows down by gravity to a coating gap terminating at a point adjacent to the coating roll and a pressure chamber (18) placed in close proximity to the coating gap between the tip of the slide surface and coating roll, the improvement wherein the coating gap is located at a point with respect to the coating roll such that the web is moving in a downwardly direction at that point and the coating material (19) is also moving in a downwardly direction, the pressure chamber located above the coating gap and tangent to the slide surface adjacent to the slide tip extends about parallel to a tangent to the coating roll at the coating gap.