baber/WOPTO huggingface dataset:
Patent EP-0012450-A1 (EP)
Inventor: BLOCKI ROMAN MIECZYSLAW DR ING
IPC: F02D17/04
Filed: 1979-12-18
Abstract: Zur Schaffung einer eigenbetätigten Vorrichtung dieser Art mit einfachem Aufbau und zuverlässigem Betriebsverhalten weist diese ein in der Zufuhrleitung (1) des Motors angeordnetes und von der durchfließenden Luft gesteuertes Absperrorgan in Form einer schwenkbaren Klappe (2) auf, das zum Schließen der Zufuhrleitung (1) bei einer bestimmten, der höchstzulässigen Drehzahl des Motors entsprechenden Durchflußgeschwindigkeit der Luft dient.
Patent EP-0010846-A1 (EP)
Inventor: ARVESEN JAMES NORMAN
IPC: C12Q1/18
Filed: 1979-09-13
Abstract: A fixed functional relationship in either tabular or equation form is established between the growth of various microorganisms in the presence of a few (e.g., one or two) predetermined concentrations (108) of a predetermined antibiotic and the minimum concentration of such antibiotic necessary to at least inhibit the activity of such samples. The relationships are established for each desired combination of antibiotic and general class of microorganisms and the degree of growth (112) is measured at a pre- determined time or level of growth, preferably before saturation occurs at "growth" or "no growth" extremes. The minimum concentrations used in deriving these fixed relationships are determined by standard accepted quantitative techniques. Thereafter, the minimum concentration of the predetermined antibiotic necessary to at least inhibit the activity of any given pathogenic microorganism (116) taken from the same predetermined general class of organisms may be rapidly and accurately determined by (1) measuring the growth of such sampled pathogenic organism (120) after the same predetermined time in the presence of the same few (e.g., one or two) predetermined concentrations of the antibiotic and (2) using the resulting measurements together with the previously established fixed functional relationship to identify the required minimum concentration for that particular combination of microorganism and antibiotic. Apparatus for semiautomatically and for automatically carrying out this method are also disclosed.
Patent EP-0029872-A1 (EP)
Inventor: RALPH HENRY ARTHUR RICHARDS
IPC: A63B69/36
Filed: 1979-12-03
Abstract: A golf swing simulator device comprises a handle (10) or a mounting therefor, rotatably (axis 34) mounted to a crank (22) which is in turn rotatably (axis 28) connected (30) via hinged (36) interconnecting elements (21,23) to the outer end of an adjustable arm (20), the inner end of which is rotatably connected (axis 26) to a first part (16) of a mounting for the device. The first part (16) angularly adjustably mounted to a second part (14) which is in turn vertically adjustably mounted to a fixed support (12). This provides three rotational modes A,B,C to enable the golf swing to be simulated using the handle (10); and four adjustments D, E, F, G to determine the standing height, plane of swing, radius of swing and lie angle respectively.
Patent EP-0016323-A1 (EP)
Inventor: REISER WOLF DR
IPC: C07D249/08
Filed: 1980-02-04
Abstract: 1-Allyl-triazol-Derivate der Formel <IMAGE> in welcher R für Wasserstoff, Alkyl oder gegebenenfalls substituiertes Aralkyl steht, R¹ für gegebenenfalls substituiertes Alkyl, Cycloalkyl oder gegebenenfalls substituiertes Aryl steht, R² für Alkyl steht, R³ für Alkyl, Cycloalkyl, gegebenenfalls substituiertes Cycloalkenyl, Alkenyl oder gegebenenfalls substituiertes Aryl steht, R² und R³ gemeinsam mit dem Kohlenstoffatom, an das sie gebunden sind, für gegebenenfalls substituiertes Cycloalkenyl oder Cycloalkyl stehen, X für die Gruppe <IMAGE> oder die Ketogruppe steht, R<4> für Wasserstoff, Alkyl, gegebenenfalls substituiertes Aralkyl, Acyl oder gegebenenfalls substituiertes Carbamoyl steht und R<5> für Wasserstoff, Alkyl oder gegebenenfalls substituiertes Aralkyl steht, und mehrere Verfahren zu ihrer Herstellung sowie ihre Verwendung als Pflanzenschutzmittel.
Patent EP-0015411-A1 (EP)
Inventor: ISFORT PAUL
IPC: A47F3/04
Filed: 1980-02-12
Abstract: The sheet (22, 23, 24), with which a refrigeration chest or the like is covered in order to reduce refrigeration losses, is provided on its outside with a metal layer (26). The metal layer reflects some of the heat radiation impacting on the sheet and prevents great heating of the plastic layer (22). The metal layer (26) is covered on the outside by a transparent film (25). <IMAGE>
Patent EP-0020024-A1 (EP)
Inventor: NOMURA TADASHI
IPC: G05B19/23
Filed: 1980-04-25
Abstract: A digital servo control system responsive to a command signal indicative of a commanded position of a movable element and a phase-modulated position signal having a phase responsive to a predetermined incremental angle of rotation of a motor rotatable with a variable angular velocity to vary the present position of the element, comprises incremental position pulse producing means responsive to the phase-modulated position signal for producing incremental position pulses representative of a variation in the current position, and control signal producing means responsive to the command signal and the position pulses for calculating a displacement from the current position to , the commanded position and for producing a control signal digitally representative of a reference angular velocity selected for the motor in consideration of the displacement until an instant at which the displacement is reduced in absolute value to a predetermined value, a first positional error being determined by the displacement during a prescribed interval of time following the above-mentioned instant, and a second positional error having a value increasing in absolute value with relation to the displacement when a predetermined interval of time elapses after the abovementioned instant.
Patent EP-0024074-A1 (EP)
Inventor: KRESS EDWARD S
IPC: C10B39/14
Filed: 1980-08-12
Abstract: Systeme et methode de manipulation et de refroidissement d'une charge chaude de coke metallurgique provenant d'un four a coke. La manipulation et le refroidissement de coke chaud extrait d'un four a coke s'est traduit par une pollution importante de l'environnement et une perte de coke par exposition a l'atmosphere. On evite ces problemes a l'aide d'un systeme de faible pollution, a rendement eleve comprenant une enceinte fermee (10) d'une configuration correspondant sensiblement a celle d'une charge de coke (17) qui y arrive directement en provenance d'un four a coke (12) a travers l'une de ses extremites ouvrantes cooperant de maniere etanche avec la face du four (16), la charge de coke (17) etant ensuite enfermee et isolee de l'oxygene atmospherique et des moyens de refroidissement exterieurs. On prevoit soit le passage d'un milieu de refroidissement sur les surfaces exterieures de l'enceinte a coke (10), soit la circulation d'un gaz de refroidissement au travers de l'enceinte (10) par des connections (28, 29). Le coke refroidi est decharge de l'enceinte a coke (10) par basculement du vehicule de transport (11). Un systeme prefere comprend une enceinte a coke (200) construite avec des panneaux metalliques en feuilles fines (201) supportes par une structure de support (204), sans toutefois y etre rattaches rigidement, et equipee d'un systeme a reservoir/mesure d'eau de refroidissement (212) pour refroidir les surfaces exterieures.
Patent EP-0038412-A1 (EP)
Inventor: FORBERG HORST
IPC: H01T4/06
Filed: 1981-02-26
Abstract: Bei dieser Überspannungsableitervorrichtung, die als jeweils eine Vielzahl nebeneinander angeordneter Überapannungsableiter (4a,4b) aufnehmendes, steckbares, aus Oberteil (1b) und Unterteil (1a) aufgebautes Isolierstoff-Gehäuse (1) ausgebildet ist, setzt man das Gehäuse (1) aus einem für jeden Anwendungsfall gleichen Unterteil (1a) und je nach Verwendung aus einem von zwei in den Unterteil (1a) steckbaren, mit unterschiedlichen Kontaktmessern (2a,2b) und Erdschienen (3a,3b) bestückten Oberteilen (1b) darart zusammen, daß unterschiedliche Ableiterbauformen zweireihig einbaubar sind.
Patent EP-0040709-A1 (EP)
Inventor: REIFF FRITZ DR
IPC: C25B3/23
Filed: 1981-04-29
Abstract: Diacetonketogulonsäure, die als Zwischenprodukt zur Herstellung von Vitamin C verwendet werden kann, wird aus Diacetonsorbose so hergestellt, dass die durch elektrochemische Oxidation oder Luftoxidation zu etwa 30 - 95% teiloxidierte Reaktionslösung durch Elektrodialyse aufgetrennt wird, wobei die reine Diacetonketogulonsäure abgetrennt und die nichtoxidierte Diacetonsorbose in die Oxidation zurückgeführt wird.
Patent EP-0064570-A1 (EP)
Inventor: BELAMARIC ZELIMIR
IPC: H02M7/48
Filed: 1981-05-13
Abstract: The electric energy source for a resistance-welder comprises a static reversing device, a welding transformer, and a first static frequency converter (10) comprised of semiconductor elements, of which the output alternating voltage has a frequency and a pulse wave-form different from the frequency and the pulse wave-form of the supply voltage provided to the reversing device. In order to vary on a large range the pulse wave-form, the amplitude and the pulse ratio, the source comprises at least a second frequency converter (11) mounted in parallel on the first frequency converter (10) and of which the output alternating voltage may be added, in phase synchronism, to the output alternating voltage of the first frequency converter (10) in the primary circuit of the welding transformer (12).
Patent EP-0051738-A1 (EP)
Inventor: EIDENSCHINK RUDOLF DR
IPC: C09K19/14
Filed: 1981-10-03
Abstract: A Cyclohexylbiphenyl of the formula   <IMAGE>   wherein R1 is alkyl of 1-12 C atoms; R6 is alkyl or alkoxy each of 1-12 C atoms, CN or fluorine; and R2, R3, R4 and R5 each is hydrogen or fluorine, with the proviso that at least one, but not more than two of R2, R3, R4, R5 and R6 are fluorine.
Patent EP-0054669-A1 (EP)
Inventor: FRIEMERT HORST DIPL-ING
IPC: H05K13/02
Filed: 1981-10-21
Abstract: An arrangement for unscrambling ferromagnetic coil springs from a pile of coil springs, and conducting the coil springs to a work station. A cassette containing a disorganized pile of springs is provided with a first surface having openings, and discharge tubes associated therewith. A second surface which adjoins the first surface is provided with impact edges for controlling the upwardly vertical travel of the coil springs in response to a traveling electromagnetic field which, in one embodiment, is produced by a linear motor stator. The linear motor stator is arranged at an angle with respect to the second surface of the cassette, the apex of the acute angle being arranged at the junction between the first and second surfaces of the cassette. The traveling electromagnetic field attracts the springs to the second surface and causes them to travel upwardly until they encounter the impact edges. The inclination of the second surface with respect to the linear motor stator causes the springs to be conveyed into the discharge tubes.
Patent EP-0055457-A1 (EP)
Inventor: BROADT DAVID R
IPC: F21K5/12
Filed: 1981-12-22
Abstract: O Venting apertures (31) for multi-lamp photoflash units (17) having a plurality of spaced flashlamp receiving cavities are provided intermediate the cavities whereby no direct path for fragments from a flashlamp within a cavity to the exterior of the unit is provided. In another aspect, a reflector unit having venting apertures aligned with the venting apertures of the above-described photoflash unit is enclosed with the photoflash unit with no direct path for projectiles from the photoflash lamp to the exterior of the photoflash unit.
Patent EP-0051404-A1 (EP)
Inventor: SPRECKER MARK A
IPC: A23L27/20
Filed: 1981-10-22
Abstract: Described are the compounds having the structures:
     wherein R represents C 3 -C 6  alkyl; C 3 -C 6  alkenyl; C 6 -C 10  aralkyl; C 6 -C 10  alkaryl; hydroxy-C 2 -C 6 -alkyl; C 1 -C 4 -alkoxy-C 2 -C 6  alkyl; and C 5 -C 8  cycloalkyl; and wherein the R moieties in each structure are the same and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles (including fabric softener compositions, fabnc softener articles, hair conditioners, floor waxes, solid or liquid anionic, cationic, nonionic or zwitterionic detergents, and deodorant compositions and deodorant articles), as well as processes for preparing such compounds by reacting hydroxy organic compounds with vinyl norbornene in the presence of a protonic or Lewis acid catalyst.
Patent EP-0035949-A1 (EP)
Inventor: DRI JEAN-PIERRE
IPC: B01D/
Filed: 1981-03-11
Abstract: The filter comprises a filtering substrate including organic, natural or synthetic fibers, of which at least part are grafted with at least one organic monomer capable of retaining physically and chemically some of the particles to be eliminated which are conveyed by the gas stream. The fibers are grafted by irradiation at room temperature and woven or needled, the fibers comprising advantageously multi grafted fibers or a set of fibers grafted differently. A grafting with fluorinated monomers further improves the qualities of the mechanical filtering of the filter.
Patent EP-0039648-A1 (EP)
Title: Dispositif accumulateur de bande de type horizontal
Inventor: SYLVAIN DANIEL
IPC: B65H20/24
Filed: 1981-05-06
Abstract: Dispositif de formation de boucle d'accumulation ou de réserve destiné à équiper une ligne de traitement de matériau en bande. Les rouleaux séparateurs supérieurs (8, 9, 10) sont stockés sur le chariot de stockage (1) et sont mis en place successivement sur la charpente à l'aide de dispositifs automatiques (14) de pose et de dépose.
Patent EP-0055159-A1 (EP)
Inventor: DIDIER LAURENT
IPC: D06F33/02
Filed: 1981-12-02
Abstract: 1. An electronic program controller for a washing machine (27) of the type allowing a plurality of washing programs, said controller comprising : a microprocessor (22) including an addressable read-only-memory (ROM)8 in which pre-established blocks of optimum operation programs are stored, a selection assembly (10) comprising means for addressing said addressable read-only-memory (ROM) in order to constitute washing programs according to the user's necessities on the basis of said pre-established blocks, the microprocessor (22) and the selection assembly (10) being connected via input (23) and output (25) interfaces and exchanging control data through a control interface (26) and internal information data through a probe interface (24) with the electro-mechanical means of said washing machine (27), the controller being characterized in that the microprocessor (22) further comprises three random access memories (RAM) of the read-write-type, and that the selection assembly (10) comprises, on a control panel which is accessible to the user, means (1 to 7) for introducing data which after their aquisition and scanning by the microprocessor (22) cause a selection of pre-established program blocks or a program from the read-only-memory (ROM) in dependence of parameters such as quantity of the laundry, type of laundry, the soil degree and the alm of the program, cause their modification according to the choice of the user and their registration in said three random access memories (RAM) in the form of three complete different programs which can be activated respectively by acting on a push-button (15, 16, 17) associated to a random access memory (RAM).
Patent EP-0035984-A1 (EP)
Inventor: HOLZMANN PETER
IPC: B25D17/24
Filed: 1981-03-06
Abstract: A recoil damper for a percussion tool (1) which is mov- ableto-and-fro between an impact face (3) and a recoil receiving face (4) and which is driven against the impact face so as to deliver its kinetic energy by impact effect to the impact face. 
     The invention is characterized by having at least one additional mass (6) which is movable in relation to the percussion tool (1) and which is connected to the percussion tool by at least one resilient member (7), the resiliency of the resilient member being chosen so that the kinetic energy of the mass (6) cooperates with that of the percussion tool at the impact of the percussion tool against the impact face (3) while the kinetic energy of the mass (6) is directed opposite to that of the percussion tool at the impact of the percussion tool against the recoil receiving face (4). By this arrangement the recoil force performs a useful work in that the recoil force is turned at the impact of the percussion tool against the recoil receiving face and contributes to setting the mass (6) into operation which coincides with that of the percussion tool when the last-mentioned strikes against the impact face (3). By that the operating force of the percussion tool is improved.
Patent EP-0060531-A1 (EP)
Inventor: SUGIMOTO HIROAKI
IPC: C08G63/60
Filed: 1982-03-12
Abstract: A process for producing an aromatic polyester composition, which is characterized in that in producing an aromatic polyester represented by the general formula A,
     (wherein X is an alkylene group having 1 to 4 carbon atoms, -0-, -SO 2 -, -S-, or -CO-; m and n are each 0 or 1; the ratio of d to e is in the range of from 1 : 1 to 10 : 1; the ratio of e to f is in the range of from 9 : 10 to 10 : 9; and the substituents attached to the benzene ring are in para or meta position to one another), the polymerization is carried out by the method of bulk polymerization, using substantially no solvent, and in the presence of at least one polymer selected from the group consisting of polyalkylene terephthalates, polyphenylene sulfides, aromatic polysulfones, and aromatic polyesters represented by the general formula 8,
     wherein (p + q) is in the range of from 10 to 100 and p/(p + q) ≧ 0.8.
Patent EP-0062201-A1 (EP)
Inventor: MEYER-GRAAP WERNER
IPC: H04R7/22
Filed: 1982-03-19
Abstract: 1. An electro-acoustic converter having an electrodynamic system comprising a pot magnet system having a core magnet and also a membrane carrying a plunger-type coil which oscillates freely in an annular gap of the pot magnet system, characterized in that the membrane (5) is clamped at its edge (6) between two pole iron parts (2, 9; 2a, 9) of the pot magnet system by the mutual magnetic forces of attraction between them, with the pole iron parts being centered relative to the axis of the pot magnet system (1).
Patent EP-0065245-A1 (EP)
Title: Variable speed induction motor drive
Inventor: CURTISS WILLIAM P
IPC: H02P27/06
Filed: 1982-05-08
Abstract: An inverter (200) controls an induction motor (202) in response to signals from a power factor control circuit (203). The power factor control circuit receives signals related to motor terminal voltages and multiplexes them to a comparator (80). The inverter and multiplexor (207) are sequenced each time the comparator (80) input reaches a reference level. The frequency of the inverter (200) is thus self generated. The power factor of the system can be controlled to implement a variety of control strategies.
Patent EP-0068198-A1 (EP)
Inventor: ISHIKAWA SHIGETA
IPC: G02B6/293
Filed: 1982-06-08
Abstract: The optical multiplexer/demultiplexer for use in a wavelength division multiplexing comprises an optical energy transmission body (40) having N side faces, N being equal to or larger than three, first means (37, 17, 57) associated with a first predetermined one of said N side faces for directing a single beam of radiant energy at a predetermined angle with respect to said predetermined one side face into or out of said body (40) for the demultiplexing or multiplexing operation, said single beam containing M preselected wavelengths (λ 1  to λ 6 ), M being equal to or smaller than N-1, a plurality of second means (e.g. 21 to 25) associated in one-to-one correspondence with (M-1) side faces of said N side faces, each of said plurality of second means passing a beam containing a corresponding one of said M wavelengths and reflecting a beam containing at least one wavelength of said M wavelengths, other than said corresponding wavelength, third means (e.g. 26) associated with a second predetermined one of said N side faces for passing a beam finally reflected by said plurality of second means, and a plurality of fourth means (11 to 16, 31 to 36) associated in one-to-one correspondence with said plurality of second means and said third means, each of said plurality of fourth means receiving or emanating a corresponding one of the beams passing through said second and third means for the demultiplexing or multiplexing operation.
Patent EP-0066893-A1 (EP)
Inventor: ARTURO SALICE S P A
IPC: F16B12/26
Filed: 1982-06-09
Abstract: A connecting fitting for releasably connecting two platelike furniture members, which extend preferably at right angles to each other comprises two fitting elements adapted to be secured to respective furniture members to be connected. One of said fitting elements is pin-shaped and provided with an enlarged head and adapted to be slidably inserted into an aperture or recess of the other fitting element until the fitting elements and/or furniture members engage each other. The other fitting element is provided with a spring-loaded locking member, which comprises a forked portion for straddling the first-mentioned fitting element below its head in order to lock the fitting members to each other. In one embodiment of the invention, the locking member consists of a locking lever, which is pivoted to the associated fitting element and has a forked, hook-shaped end portion, which in its locking position straddles the shank of the pin-shaped element behind its head, the hook-shaped end portion has a curved or wedge-like, tapered surface, which extends in the direction in which the head is to be slidably inserted, and means are provided for imparting to the locking lever a pivotal movement to its unlocked position against the force of the spring. In another embodiment of the invention, the locking member consists of a wedge-shaped slider, which is known per se and which on its side facing the supporting face has also a wedge-shaped surface and lies in the direction in which the head is slidably inserted into the housing for the slider, and unlocking means are provided for moving the slider against the spring force to its open position.
Patent EP-0071113-A1 (EP)
Inventor: TANGORRA GIORGIO
IPC: B60G7/02
Filed: 1982-07-16
Abstract: The invention describes an elastic suspension (1) for vehicle wheels, the elastic element (9) of the suspension being arranged around the oscillating arm (6) of the suspension itself. The rotatory oscillations of said arm are converted into compression stresses of said elastic element (9) by means of a flexible and inextensible element (10 or 28 or 31) having its own extremities bound to the elastic element and crossing a diametral aperture (11 or 29) present on said arm (6) so as to wind on the latter when it oscillates.
Patent EP-0081824-A1 (EP)
Inventor: SHIBAHARA SEIJI
IPC: C07D205/08
Filed: 1982-12-10
Abstract: Disclosed is a process for preparing antibiotic 1-oxadethiacephalosporins via diazo-species I:
     wherein: A is acyl; R 1  is H or OCH 3 ; and R 2  is a protecting group.
Patent EP-0075382-A1 (EP)
Inventor: BEESTON TIMOTHY WILLIAM
IPC: H05B41/24
Filed: 1982-07-09
Abstract: A power supply for an arc lamp comprises a power source and an inverter, the power source being a costant current source and the inverter a bridge network of field effect transistors switched by square wave pulses from an oscillator so that the output of the bridge network comprises alternating square wave pulses of equal duration for driving the lamp. The oscillator pulses are fed by way of optoisolators to the bridge transistors. The constant current source and bridge network are provided as a power module for parallel connection with like modules and the oscillator is of modular form and serves as a common oscillator for the power modules.