baber/WOPTO huggingface dataset:
Patent EP-0400577-A1 (EP)
Inventor: UMEZAWA KAZUMI ASAHI CHEMICAL
IPC: B65B9/20
Filed: 1990-05-29
Abstract: A process for processing an easy-opening on the sealed and packed bag by means of an automatic bag-making packer has the step of pressing on a side margin of an outer­most turn of a roll of film (2) mounted in the automatic bag-­making packer, the cylindrical surface of a cutting roller (15) having multiple edged projections for forming microcuts in the side margin so that a resulting sealed and packed bag is easily opened from a side margin of the sealed and packed bag without reducing the mechanical strength of a film constituting the sealed and packed bag. An automatic bag-making packer embodying the process includes a cutting roller (15) the outer cylindrical surface of which has edged projections, the cutting roller being in close contact with a point of the top surface of an outermost turn of a roll of film mounted on a hollow cylindrical roll core made of paper, the cutting roller rotates and presses on a side margin of the outermost turn as the film is fed from the roll of film.
Patent EP-0424817-A1 (EP)
Inventor: WANZECK KURT
IPC: H01H50/02
Filed: 1990-10-19
Abstract: A base (1) or a device which can be plugged thereon is proposed, whose width dimension (B) is fixed by the diameter of a circular plug arrangement (5). Width adaptors (35) are provided for matching to wider devices and a cable duct is provided to utilise the space. Furthermore, cable connections (25, 25a) lie in a plane and accessible connections (31) allow the provision of additional devices. <IMAGE>
Patent EP-0426191-A1 (EP)
Inventor: GABARA VLODEK
IPC: C08G69/48
Filed: 1990-11-02
Abstract: A process is provided for increasing the brightness and decreasing the discoloration of PPD polymer during the polymer production. Sequestering agents having a stability constant (K₁), for Fe(III), greater than about 12 are slurried with the PPD polymer in water and then rinsed, neutralized, and dried.
Patent EP-0433718-A1 (EP)
Inventor: UPMANN HUBERT
IPC: B65B11/04
Filed: 1990-11-28
Abstract: The invention relates to a method of winding a web around a package which has a cross-section which during winding induces changes in the length of web required at various times. The method operates with a winding device which rotates about the package and comprises at least one feed roller (7), which can be controlled in its speed according to a sequence of values corresponding to the cross-section of the package (1) and delivers in a controlled way the length of web required at various times. …<??>In order to enter the sequence of values more easily, quickly and consequently reliably for determination, the sequence of values required for controlling the feed roller (7) is determined in at least a first revolution of the winding device (5) by means of measuring the tension of the web downstream from the feed roller (7) in dependence on the angular position  PHI  of the winding device (5), stored in a data memory (15) and used in appropriately normalised form for controlling the speed of rotation of the feed roller (7). …<??>A device for carrying out the method has a tension sensor, which is downstream from the feed roller (7), makes contact with the web (3) and uses a signal converter to sense the tensions occurring during the rotation of the feed roller as a sequence of values in dependence on the angle of rotation  PHI .
Patent EP-0382452-A1 (EP)
Inventor: GIBILISCO KENNETH J
IPC: A61J7/00
Filed: 1990-02-05
Abstract: An assembly for breaking tablets (2) is disclosed where a tablet (2) is secured on a surface (10) through the action of a crank (20) working on two flanges (31) and subsequently broken with pressure applied to a hammer (40) which is contacted with the tablet (2).
Patent EP-0391690-A1 (EP)
Inventor: MATSUDA NOBORU
IPC: H04N5/372
Filed: 1990-04-04
Abstract: An image pickup device capable of enlarging images while electronically enlarging the same picks up images of an object while electronically enlarging the same twice relative to those in the normal image pickup. In the enlarging image pickup, signals having been delayed by a 6H delay circuit (141) are interpolated by a luminance signal interpolating circuit (20). Horizontal contour of an image based on the interpolated signals is corrected by a horizontal aperture circuit (64), while vertical contour is corrected by a vertical aperture circuit (36) in response to outputs of the 6H delay circuit. Horizontal contour correcting signals and vertical contour correcting signals are added by an aperture adding circuit 70). Meanwhile, color-difference signals have their random noises eliminated by a CNR circuit 47), and are delayed by another 6H delay circuit (142) and interpolated by a color-difference signal interpolating circuit (30). The interpolated.signals are converted by a color-difference signal converting circuit (31) into color-difference signals which are applied to an encoder (78). For the 6H delay circuit, n/2 CCD 1H delay lines are employed which can delay the luminance signals or the color-difference signals by n horizontal scanning periods, so that the delay circuit can be reduced in number.
Patent EP-0407225-A1 (EP)
Inventor: BATENBURG AMIR M
IPC: C12N15/81
Filed: 1990-07-06
Abstract: Lipase enzymes including mutant lipase enzymes, e.g. from Pseudomonas species, are produced and modified by recombinant DNA technique. The enzymes are applicable in detergent and cleaning compositions, with advantages for example of improved stability to proteolytic digestion.
Patent EP-0417968-A1 (EP)
Inventor: WATANABE MIYOKO
IPC: G01N27/28
Filed: 1990-09-05
Abstract: A method of electrochemical analysis comprises contacting fluid samples of first and second different types in a mixed sequence with an electrochemical sensor, and also contacting the sensor with a standard fluid, in order to measure the values of an analytical item, e.g. ionic activity, in the samples with reference to a standard value of the same analytical item in the standard fluid. To improve response of the sensor, at each change in the sequence from the first sample type to the second sample type, the sensor is contacted with a second fluid having a value of the analytical item closer to the mean value of the analytical item in the second sample type than the value of the analytical item in the standard fluid. The method is applicable for example to analysis of blood serum and urine using an ion selective electrode, without the need for preliminary dilution of one of them.
Patent EP-0424072-A1 (EP)
Inventor: CHEUNG STANLEY KIN-SUI
IPC: C25D11/18
Filed: 1990-10-15
Abstract: Cookware having a non-stick cooking surface is formed by roughening an aluminium surface, hard anodizing that surface to give a hard anodized layer of 15 to 50 microns in thickness, and finally adhering a non-stick coating, eg. of PTFE, to that surface, optionally with a primer layer between the hard anodized surface and the non-stick coating.
Patent EP-0385857-A1 (EP)
Title: Procédé et installation de production de monoxyde de carbone
Inventor: DUPONT RENE
IPC: C01B32/40
Filed: 1990-02-28
Abstract: Du méthanol est craqué catalytiquement (en 4), puis l'essentiel des constituants autres que le CO est éliminé par lavage à l'eau (en 5), adsorption sélective (en 7) et perméation (en 8). Application à la production de quantité modérée de monoxyde de carbone.
Patent EP-0406061-A1 (EP)
Inventor: GARCIA JAMES
IPC: G01C21/00
Filed: 1990-06-19
Abstract: Le dispositif utilise les anémomètres à diode laser, à franges qui, à partir de faisceaux provenant d'une ou plusieurs diodes laser (1), forment des volumes de mesure (M, M′) faits de franges d'interférences. La composante de la vitesse relative d'un avion suivant une direction perpendiculaire au plan de ces franges, se déduit de la modulation qu'entraînent les particules de poussière dans le signal du photodétecteur (8, 8′) de chaque anémomètre lors de leur passage dans le volume de mesure (M, M′) de cet anémomètre. En associant deux anémomètres avec des volumes de mesure (M, M′) dont les plans des franges sont, par exemple, orthogonaux il est donc possible de déterminer deux composantes du vecteur vitesse relative et donc de déterminer, par exemple, cette vitesse relative dans le plan vertical, longitudinal de l'avion, et d'en déduire l'angle d'incidence de l'avion.
Patent EP-0424297-A1 (EP)
Inventor: TALVAS JEAN-YVES
IPC: A63C19/06
Filed: 1990-10-12
Abstract: The invention aims to carry out marking of grounds, particularly sports grounds such as football pitches, rugby pitches, etc., which is resistant to bad weather and to trampling, while meeting a certain number of requirements relating for the most part to player safety. The method according to the invention consists in hollowing out a cavity in the shape of the line to be produced; in filling it by forming therein an aggregate consisting of rubber in small pieces and of a binder preserving a flexible state, such that the pieces of rubber are coated only partially; and in painting the surface of the said aggregate with the desired marking. Advantageously, bitumen or derived products are used as binder, and recycled rubber in the form of chips. The invention also relates to devices for implementing the method. <IMAGE>
Patent EP-0392981-A1 (EP)
Inventor: BIDOIA VINCENZO
IPC: A43B5/04
Filed: 1990-04-10
Abstract: The device consists of a lever-tensioner (4) to which is attached the cable (13) by means of a sliding piece (6) capable of occupying essentially two positions, one of holding and the other of release. This piece (6) is kept in the holding position by a retractable stop (15). The adjustment of the holding tension is retained. <IMAGE>
Patent EP-0441104-A1 (EP)
Inventor: BARONCINI SERGIO
IPC: A63B24/00
Filed: 1990-05-29
Abstract: In an electric running machine of the type used for medical tests and athletic training, the variable-gradient rolling platform (1) is wired up to a microchip controlled circuit board (4) programmable from a keyboard (15) and designed to implement a linked sequence of different programs, each with its own platform speed and gradient parameters and a selected time to be matched (or a distance to be covered), in such a way as to simulate events or situations of varying nature typically desirable for medical tests and sports training; a countdown from the programmed time or distance can be started at the precise moment that the user (8) begins running, once the speed of the platform has picked up and steady operating conditions are established.
Patent EP-0483440-A1 (EP)
Inventor: CASSIANO COSIMO
IPC: G03G15/08
Filed: 1990-10-30
Abstract: Electrophotographic toner cartridge for use in an electrophotographic apparatus having a housing for inserting such cartridge therein, comprising an elongated hollow body (1) containing the toner and a rotatable tile (10) which in a first position seals a discharging opening (3) of the cartridge and in a second position clears such opening (3), the tile (10) being coupled to a key which can be inserted in a keyhole of the apparatus only if the tiled (10) is in the first position and hooks in the keyhole preventing cartridge removal from the housing for any other position of the tile (10).
Patent EP-0435973-A1 (EP)
Inventor: SCHUERZ WILLIBALD
IPC: F02M69/08
Filed: 1990-05-30
Abstract: Les dispositifs connus de pulvérisation de liquides pour soupapes d'injection comportent une amenée d'air tangentielle agencée dans un espace situé en aval de la soupape d'injection, dans le sens de l'écoulement du liquide. Le but du dispositif selon la présente invention est d'améliorer un processus commun à la plupart des moteurs à combustion interne, la répartition du carburant sur différents cylindres. On a prévu à cet effet de doter l'espace destiné à la pulvérisation de deux plans superposés avec amenée tangentielle d'air (15, 16); les amenées d'air (15, 16) des deux plans ont des directions opposées, ce qui résulte en deux courants tourbillonnaires de directions opposées. Ce dispositif est prévu en particulier pour les soupapes d'injection de moteurs à combustion interne.
Patent EP-0431201-A1 (EP)
Inventor: CHIBA KOUJI
IPC: H04B1/04
Filed: 1990-06-28
Abstract: A linear transmitter which controls a bias voltage of the drain electrode or the collector electrode of a high-frequency amplifier based on an envelope of modulated waves, wherein the envelope is formed by using in-phase envelope components and orthogonal envelope components obtained from the base band signals; and the bias voltage of the high-frequency amplifier is controlled by the processing of digital operation.
Patent EP-0438605-A1 (EP)
Inventor: FUKAWA ISABURO
IPC: C08L69/00
Filed: 1990-08-15
Abstract: An aromatic polycarbonate composition stabilized by adding to an aromatic polycarbonate substantially free from chlorine atoms trace amounts of at least one compound selected from among mono- and diesters of phosphorous acid and at least one compound selected from among phenolic antioxidants, triesters of phosphorous acid and organic phosphonites. This composition not only gives a molded article excellent in hot water and steam resistances but also is characterized in that it is substantially free from coloration even in recycle molding so that it has high industrial availability.
Patent EP-0500692-A1 (EP)
Inventor: WITTE KAY-UWE
IPC: F16K31/60
Filed: 1990-11-20
Abstract: Pour empêcher le déclenchement intempestif d'un mitigeur monocommande comprenant un corps avec une sortie d'eau et un levier de commande pivotant et inclinable monté sur ledit corps, la partie de commande (13) est adaptée au profil de la partie sortie d'eau (11) du corps de robinet (10) de sorte que dans la position de non-utilisation du levier de commande (13), ce dernier et la partie sortie d'eau (11) forment une seule unité sur le plan visuel.
Patent EP-0446858-A1 (EP)
Inventor: SAITO YUKIO
IPC: G01N33/96
Filed: 1991-03-12
Abstract: The present invention relates to a calibrating method of an enzyme immuno assay system. A calibration curve is prepared by the use of standard samples having known concentrations to be memorized, one of said standard samples being measured by two optical detectors (52, 53) having different sensitivities, conversion values of outputs from said two optical detectors (52, 53) being determined from the resulting measured values, and said calibration curve being corrected on the basis of said conversion values of outputs to establish one piece of new continuous calibration curve.
Patent EP-0447974-A1 (EP)
Inventor: OSEN KARL
IPC: B64D43/02
Filed: 1991-03-15
Abstract: The device allows the measurement of the angle between the apparent direction of gravity and the direction of the velocity vector (V) of a missile in a fluid. The connection between the device and the missile comprises a support (3) provided with an axis (7) parallel to the pitch axis (Y) which passes through the centre of gravity of the device and which is free to rotate with a slight friction about this axis (7) and orienting itself according to the direction of the fluid. A clinometer (6) measures the angle, and transmission means convey the information picked up by the clinometer (6). <IMAGE>
Patent EP-0453781-A1 (EP)
Title: Verfahren und Vorrichtung zur Positionssteuerung und -überwachung einer Markise od. dgl.
Inventor: HAERING ROLF EBERHARD DIPL-ING
IPC: E06B9/32
Filed: 1991-03-23
Abstract: Bei einer automatischen oder manuellen Markisensteuerung wird vorgeschlagen, die Nutzungsdauer der Markise dadurch zu erhöhen, daß diese je nach Stärke der durch Messung ermittelten Windgeschwindigkeit vorzugsweise stufenweise eingefahren wird, wozu die Windgeschwindigkeit in entsprechenden Graduierungen erfaßt und darauf abgestimmt von dem Steuergerät für den Markisenantriebsmotor Zwischenpositionen der Markise angefahren werden, die gegenüber sämtlichen anderen Steuerungseinflüssen Vorrang haben. Zur Erfassung der Zwischenpositionen sind zusätzlich zu den ohnehin vorhandenen Endschaltern, die die Positionen "voll eingefahren" bzw. "voll ausgefahren" angeben, Zwischensensoren je nach Anzahl der gewünschten Abstufungen vorgesehen, deren Ausgangs-Istsignale mit windgeschwindigkeits-bestimmten Markisen-Sollwertpositionssignalen verglichen werden. <IMAGE>
Patent EP-0456028-A1 (EP)
Inventor: WADAKA SHUSOU
IPC: G01N29/11
Filed: 1991-04-22
Abstract: An inspection apparatus utilizing a pulse compression technique is described which comprises a signal generator, a transmission/reception probe; first and second correlators and an adder. The signal generator generates a composite transmission signal consisting of signals Sap(t), Saq(t), Sbp(t) and Sbq(t) respectively based on a basic unit signal ga(t) and a sequence {p}, the signal ga(t) and a sequence {q}, a basic unit signal gb(t) and the sequence {p}, and the signal gb(t) and the sequence {q}, to the probe to transmit the composite transmission signal to a target. The first correlator performs a correlation operation of echo signals Rap(t), Raq(t), Rbp(t) and Rbq(t) corresponding to the signal Sap(t), Saq(t), Sbp(t) and Sbq(t) by utilizing reference signals Ua(t) and Ub(t) based on the sequences to provide results Caap(t), Caaq(t), Cbbp(t) and Cbbq(t). The second correlator performs a correlation operation of the results Caap(t), Caaq(t), Cbbp(t) and Cbbq(t) by utilizing the sequences {p} and {q} to provide compressed pulses Caapp(t), Caaqq(t), Cbbpp(t) and Cbbqq(t). These pulses are summed up at the adder to provide a composite compressed pulse C having the large amplitude main lobe and small amplitude side lobes.
Patent EP-0459286-A1 (EP)
Inventor: HAKAMATA OSAMU
IPC: H01M50/271
Filed: 1991-05-22
Abstract: There is provided a batery holding device of a scooter-type vehicle in which a step board (11) is laid on a down tube (7) extending downwardly and then rearwardly from a head pipe (6) and a step board disposed on both sides of the down tube and a floor step portion (3) is formed on the step board (11) at a low portion of a vehicle body between a handle and a seat (4) on which a rider sits. The battery holding device comprises a battery box (15) in which a battery is accommodated and which is arranged in a space below the step board. The battery box is provided with a support arm (16) supported by the down tube, and the battery box is also provided with an opening (15a) which is covered by a cap (19) facing transversely outside of the vehicle body. The battery box is subjected to a water-proof treatment. An electric equipment such as a starter relay is also accommodated in the battery box together with the battery. The battery box may be divided into two compartments, one being for accommodating the battery and another being for accommodting a plurality of electric equipments, by a partition plate formed integrally with an inner wall of the battery box.
Patent EP-0462476-A1 (EP)
Inventor: MATTHIES PAUL DR
IPC: C08G69/16
Filed: 1991-06-08
Abstract: Herstellung von Polycaprolactam mit geregeltem Aminoendgruppengehalt, in dem man Caprolactam in Gegenwart von Wasser als Initiator und unter Mitverwendung von Dicarbonsäuren als Kettenregler bei einer Temperatur von 240 bis 290°C polymerisiert, wobei man Caprolactam in einer Stufe unter Zusatz von 0,3 bis 5 Gew.-% Wasser und 0,1 bis 0,6 Gew.-% Terephthalsäure und/oder Isophthalsäure, jeweils bezogen auf Caprolactam, unter einem über die gesamte Polymerisationszeit einheitlichen Druck von 1,0 bis 1,9 bar, gemessen in der Dampfphase über der Polymerisationszone, unter Aufrechterhaltung eines Wassergehalts von 0,1 bis 0,5 Gew.-% polymerisiert, bis die Summe der Werte an Amino- und Carboxylendgruppen 115 bis 150 meq/kg beträgt, mit der Maßgabe, daß der Wert für die Aminoendgruppen 25 meq/kg, jeweils gemessen am extrahierten Polycaprolactam, nicht unterschreitet.
Patent EP-0463523-A1 (EP)
Title: Leistungs-Halbleiterschaltung
Inventor: GRUENING HORST DR
IPC: H03K17/0814
Filed: 1991-06-15
Abstract: Eine Leistungs-Halbleiterschaltung umfasst ein über ein Gate abschaltbares Halbleiterbauelement (FCTh1, FCTh2) mit einer Anode, einer Kathode und einem Gate, eine Diode (D1, D2) und eine Ansteuerschaltung, welche an das Gate durch einen grossflächigen, niederinduktiven Bandleiter (11) angeschlossen ist und welche einen Stromimpuls zum Abschalten des Halbleiterbauelements erzeugt. Die Diode (D1, D2) ist in Serie zum Halbleiterbauelement (FCTh1, FCTh2) angeordnet und zwar so, dass Diode (D1, D2) und Halbleiterbauelement (FCTh1, FCTh2) einen Viertelbrückenzweig bilden. Parallel zur Serieschaltung von Halbleiterbauelement (FCTh1, FCTh2) und Diode (D1, D2) ist ein niederinduktiver Abblockkondensator (C1, C2) zum Auffangen der Reverse Recovery Spannungsspitzen der Diode (D1, D2) vorgesehen. Diode (D1, D2) und Abblockkondensator (C1, C2) sind niederinduktiv und räumlich unmittelbar neben dem Halbleiterbauelement angeordnet. <IMAGE>
Patent EP-0476250-A1 (EP)
Inventor: DEIN DENNIS ANTHONY
IPC: G06F11/34
Filed: 1991-07-06
Abstract: A channel adapter monitoring device for tracing OEMI channel data and tags. The device is configurable via a support processor and supervisory microprocessor (20). A trace array memory (16) stores events identified by a configurable write register (30). A timer (15) is provided to permit a time stamp entry to be made with each data entry of detected events. The microprocessor can address the trace memory over an MMIO bus and recover the stored data for analysis.
Patent EP-0450727-A1 (EP)
Inventor: DURR RENE CLET
IPC: H03B5/18
Filed: 1991-04-03
Abstract: In a plasma generator for high-frequency supply of an induction coil containing a plasma of an aerosol with a substance to be analyzed, quarter-wave conductors of a quarter-wave resonant system are incorporated in the apparatus after having been divided and folded, which provides a significant saving in space. Added to the conductors are electric auxiliary means for balancing the resonant system and for matching the frequency to a filled induction coil. The conduction coil is capable of up and down movement in a disturbance-free manner, the coil always being maintained at zero potential.
Patent EP-0532798-A1 (EP)
Inventor: MORI YOSHIHIKO
IPC: H01L51/00
Filed: 1991-09-16
Abstract: Disclosed is an electroluminescent element comprising an anode, a cathode and, disposed therebetween, an organic luminescent layer comprising a mixture of a fluorescent luminescent agent, at least one hole moving and donating agent capable of moving holes and donating the same to the luminescent agent and at least one electron moving and donating agent capable of moving electrons and donating the same to the luminescent agent. In the element, the components of the luminescent layer have specific oxidation potential and reduction potential relationships. The element emits light in response to electrical signals. The element exhibits high luminescence efficiency and brightness even at low voltages, and it can efficiently be produced at low cost.
Patent EP-0512169-A1 (EP)
Inventor: CHENG HUNG YU
IPC: B42F13/26
Filed: 1991-05-03
Abstract: A ring binder (10-50) includes a base member (12) supporting a plurality of ring members (14), and an opening mechanism (20) at each end of the base member (12) for opening the plurality of ring members (14), each opening mechanism (20) including lock means to lock the opening mechanisms in its closed position, the base member (12) comprising a rigid upper structure (24) supporting a pivotable lower structure (30) to which the ring members (14) are mounted, wherein at each end of the binder (10-50), the opening mechanism (20) is pivotally supported between the lower structure (30) and the upper structure (24), externally of the lower structure (30), and internally of the upper structure (24).
Patent EP-0527275-A1 (EP)
Inventor: HASHIMOTO AKIRA
IPC: C09K3/10
Filed: 1991-08-08
Abstract: The filler material of the present invention comprises 36.5 wt.% or more fibrous material composed of 5 to 20 wt.% ceramic fibers, 13.5 to 25 wt.% sepiolite and 1 to 10 wt.% organic fiber; 59 wt.% or less inorganic powder; and 1 to 10 wt.% binder. The filler material of the present invention may be sufficiently used as the substitute for the asbestos filler material, and excels the asbestos filler material in heat resistance.