baber/WOPTO huggingface dataset:
Patent EP-0044813-A2 (EP)
Inventor: MOLLET HERBERT
IPC: G03C7/28
Filed: 1981-07-16
Abstract: Negative Farbbilder werden nach dem Silberfarbbleichverfahren durch Belichtung eines photographischen Silberfarbbleichmaterials, Silberentwicklung, Farbbleichung, Silberbleichung und Fixierung hergestellt, wobei die Silberbleichung gegebenenfalls mit der Farbbleichung und/oder der Fixierung in einem einzigen Behandlungsbad kombiniert werden kann. Das photographische Material besteht aus einem Träger mit mindestens einem Schichtpaket von je drei Schichten, wobei jedes Schichtpaket, von der Seite des Lichteinfalls betrachtet, a) eine erste Schicht, die eine hochempfindliche, gegebenenfalls spektral sensibilisierte Silberhalojodidemulsion enthält, b) eine weder Silberhalogenid noch Bildfarbstoff enthaltende Zwischenschicht und c) eine dritte Schicht enthält, die einen bleichbaren Bildfarbstoff, und eine jodidfreie oder jodidarme Core-shell-Emulsion enthält, deren Partikel aus einem oberflächenverschleierten und gegebenenfalls mit einem Entwicklungsverzögerer behandelten Silberhalogenidkern und einer diesen umgebenden Silberhalogenidschale bestehen, und, falls das Material mehr als ein Schichtpaket enthält, gegebenenfalls zwischen den Schichtpaketen Zwischenschichten d) enthält. Das erfindungsgemässe Material zeichnet sich durch erhöhte Empfindlichkeit und Kontraststeigerung im positiven Silberbild aus. Die Entwicklung erfolgt in einer Entwicklerlösung, die keine Silberkomplexbildner enthält.
Patent EP-0063778-A2 (EP)
Inventor: ONO KIMIZO C O OSAKA WORKS
IPC: A61B1/00
Filed: 1982-04-20
Abstract: A sensor for a spectral analyzer includes a relatively movable holder and probe, where the probe is fitted with a reflector, and the holder is provided with a pair of adjacent optical fibers for transmitting/receiving light. When the probe abuts the surface of the object to be measured, the probe and holder move relatively so that the fiber pair approach the reflector. A switch activating the analyzer for data collection is operated in response to the change in reflected light intensity caused by the relative movement.
Patent EP-0067385-A2 (EP)
Inventor: HABERKORN WILHELM A
IPC: D01F6/60
Filed: 1982-06-04
Abstract: A textured nylon-6 continuous filament is characterized by the absence of a spherulitic ring structure along the periphery of the cross section thereof when the cross section is viewed under polarized light.
Patent EP-0069322-A2 (EP)
Inventor: WELLS JAMES EDWARD
IPC: B01J27/18
Filed: 1982-06-28
Abstract: Certain hydrogen phosphate and pyrophosphate com. positions are employed as catalysts for organic condensation reactions. Particularly high conversions and selectivities are obtained by the use of synergistic mixtures of in cyclization reactions such as in the conversion of hydroxyethylpiperazine to triethylenediamine and morpholine to dimethylaminoethylmorpholine.
Patent EP-0070709-A2 (EP)
Inventor: BOND WILLIAM BRADFORD
IPC: D21F1/10
Filed: 1982-07-16
Abstract: Polyamide monofilament with excellent transverse abrasion resistance obtained by incorporation of aluminum silicate, particularly useful in paper clothing.
Patent EP-0072708-A2 (EP)
Inventor: MURAYAMA TOMIO
IPC: B41J5/44
Filed: 1982-08-19
Abstract: A printer (25) provided with a freely rewritable character pattern memory (35) recognizes a part of the control signal (27) supplied thereto from a host system as a character pattern memory rewrite code. Following the rewrite code, a data string consituting character pattern data is received and is used to rewrite selected portions of the character pattern memory (35).
Patent EP-0109567-A2 (EP)
Inventor: FISK DALE EDWARD
IPC: G06F9/455
Filed: 1983-10-21
Abstract: If a predetermined field (Figure 3/27) within a source instruction indexes and accesses a body of control information from memory (Figure 2/5), and if control information (Figure 4) designates the field-to-field (register-to-register) mapping (Figure 6), then a skeleton target instruction (Figure 3/29; Figure 4) can be filled in by either selectively copying the fields of the source instruction or otherwise computing same. If the mapping is executed by an interposed independent processor then overlapping of such conversion enhances throughput, the independent processor converting multifield instructions for a CPU of a first kind to multifield instuctions for a CPU of a second kind without disrupting the logical flow or execution of either source ortarget instruction streams.
Patent EP-0095860-A2 (EP)
Inventor: LYDIATE JACK
IPC: C08F14/06
Filed: 1983-05-18
Abstract: The invention concerns a process for the polymerization of vinyl chloride monomer (VCM) using as initiator a diester of monoperoxyoxalic acid. The initiators are highly active and the process provides a method for the efficient polymerization of VCM at lower temperatures and/or for shorter reaction times than can be achieved with the current commercially available catalysts.
Patent EP-0100678-A2 (EP)
Inventor: BALABAN ALVIN REUBEN
IPC: H04N11/06
Filed: 1983-08-02
Abstract: @ The signal separation arrangement separates frequency interleaved signal components of a video signal one of which is modulated as a double sideband modulated component of a subcarrier frequency. A video signal is sampled by a digital-to-analog converter (10). The resultant signal samples are applied to a bandpass filter (12). The bandpass filter produces a filtered signal restricted to a given passband of the original video band over which the double-sideband-modulated component is modulated. The filtered information in the passband is comb-filtered by a comb filter (20) operating on selected ones of the bandpass-filtered samples in response to a subsampling clock signal. The subsampling clock frequency is less than or equal to the subcarrier frequency. The comb filter comprises a shift register (22) and a signal combining circuit (24). Comb filtered samples, produced at the subsampling clock rate, correspond to one of the interleaved signal components.
Patent EP-0104740-A2 (EP)
Inventor: WAGERS ROBERT S
IPC: H03H3/08
Filed: 1983-08-16
Abstract: Disclosed is a method for fabricating and structure for a broad band surface acoustic wave (SAW) edge deposited transducer (EDT) (10) capable of frequencies in excess of 1 GHz and bandwidths in the hundreds of MHz. The method and apparatus allows fabrication of such a transducer on a semiconductor substrate (12) which is either non-piezoelectric or weakly piezoelectric. The substrate is formed such as to have a sharp, smooth edge (20) formed by the intersection of its top (18) and a side surface (16). A passivation layer (24) is deposited on the side surface of the substrate followed by a starter layer (34) to provide adhesion and nucleation sites. An inner metallic (gold, for example) electrode (26) is then deposited on the starter layer followed by a transducer layer (40) being deposited on the inner metallic electrode. An outer metallic electrode (36) is then deposited on the transducer layer a predetermined distance below the top surface of the substrate. When the transducer is excited, bulk longitudinal waves are generated in the transducer layer which couple to the longitudinal component of the surface wave in the substrate causing the SAW mode to propagate away from the transducer (10).
Patent EP-0104872-A2 (EP)
Inventor: SOMERSET JAMES P
IPC: G05D23/19
Filed: 1983-09-20
Abstract: A control system progressively increases the capacity levels of a compressor capable of operation at multiple capacity levels in accordance with the sensed return air temperature (RAA, RAB, RAC) within limits permitted by the sensed evaporator coil temperature. Excessive relative humidity (RHS) will turn on the system if it is not already running and raise the capacity level by one step if it is already running. Logic circuitry controls or terminates compressor operation in response to an air conditioning mode signal (A/C MODEl, compressor suction pressure (LDS, PDPS), discharge pressure (HPS1, HPS2), discharge temperature (DTS1, DTS2), evaporator coil temperature (CTD, CTE, CTF), return air temperature (RAA, RAB, RAC) ambient temperature and relative humidity (RHS). In addition, the control system is capable of controlling a return air heating relay (50) as a function of return air temperature either when in a heating mode of operation or when necessary to re-heat chilled and de-humidified return air when in an air conditioning mode operation.
Patent EP-0110624-A2 (EP)
Inventor: SMILLIE ROWENA
IPC: D21F1/02
Filed: 1983-11-16
Abstract: Apparatus is known for controlling the deposition of a liquid onto a moving surface comprising a reservoir having an outler, and a curved guide member downwardly extending from above and adjacent to the outlet and having an underside onto which a jet of liquid can be discharged from the outlet, the guide member being oriented so as to be capable of causing liquid to flow down themember on its underside so that its direction of flow approaches the direction of travel of a moving surface. This invention is characterised in that two aprons ar provided at the lower edge of the reservoir outlet so as to extend beneath the jet being discharged from the outlet, the first of the said aprons extending only part of the distance towards the moving surface and the second of the said aprons extending beneath the said apron so that the free end thereof is substantially in contact with the moving surface, the arrangement being such that the lower edge of the first apron is in engagement with the lower surface of the second apron.
Patent EP-0085599-A2 (EP)
Inventor: RESNEAU JEAN-CLAUDE
IPC: H03H9/17
Filed: 1983-01-19
Abstract: The method comprises, starting from a main block of a crystalline material (30):    - a first metallisation (44) on one of the faces of the main block;   - a fixing (46) of the metallised face of the block onto a support (40);    - a second metallisation (52) of the face opposite the main block;    - a cutting-up (55) of the metallised block into elementary blocks;   - a removal of the fixing support (40), each elementary block obtained forming a piezoelectric transducer. Application to the production of electro-acoustic delay lines. <IMAGE>
Patent EP-0102274-A2 (EP)
Inventor: LEE ARLEY G
IPC: E21B47/00
Filed: 1983-07-28
Abstract: As the outrigger arms of a borehole logging tool are flexed inwardly and outwardly according to the diameter of the borehole opening through which they pass, the corresponding axial displacements of the ends of the arms are controlled to determine the axial positions of the arms relative to the tool. Specifically, as the arm ends move, they are caused to rotate by a cam mechanism. The stiffness of the arms causes the arm ends to rotate in unison, and the exact positions of the arms on the tool are then controlled by the differential movements of the arm ends in the cams.
Patent EP-0118738-A2 (EP)
Inventor: KURZ ERWIN
IPC: B65F3/00
Filed: 1984-02-04
Abstract: In a refuse collecting vehicle having a chassis-mounted collecting container which comprises at least one opening for waste material at its rear end face, at least one air outlet opening is made, at least in the region of the front wall of the collecting container, for the purpose of preventing the accumulation of inflammable or explosive gas mixtures inside said container, an air or inert gas flushing stream being generated from the region of the rear end face of the collecting container to the air outlet opening by means of a reduced pressure or overpressure source. This safety measure can be implemented in refuse collecting vehicles having either stationary or revolving collecting containers.
Patent EP-0126245-A2 (EP)
Inventor: FRAENKEL DAN
IPC: B01J29/86
Filed: 1984-03-29
Abstract: There are provided crystallized borosilicate glass zeolite catalysts which are para-selective in the alkylation of benzene and derivatives thereof and beta-selective in the alkylation of naphthalene and derivatives thereof. There is provided a process for the production of such catalysts wherein a borosilicate type glass is reacted with a zeolite synthesis template. There is also provided a selective alkylation process for the alkylation of benzene and its derivatives and of naphthalene and its derivatives wherein these are reacted with an alkylation agent in the presence of such catalyst.
Patent EP-0139132-A2 (EP)
Inventor: DEMEY II CHARLES F
IPC: G01M11/00
Filed: 1984-08-09
Abstract: An assembly, including a pneumatic mount, a source of pressurized gas, and a pair of air control valves operated by a pivoting lever, operates to maintain the surface of an optical bench in a preselected plane with respect to a reference frame member.
Patent EP-0135170-A2 (EP)
Inventor: IINUMA KAZUHIRO C O PATENT DIV
IPC: A61B8/06
Filed: 1984-08-21
Abstract: An apparatus (100) for observing blood flow patterns by utilizing ultrasonic beams (125) includes at least a pulse generator (110), a transducer (120), first and second phase detectors (140; 160), and a monitor (170). The ultrasonic beams (125) are transmitted and received by the transducer (120) to obtain echo signals reflected from the body (130). The echo signals are phase-detected by the first phase detector (140) to derive pulsed Doppler signals. The pulsed Doppler signals are phase-detected by the second phase detector (160) to derive phase difference signals between the sampled pulsed Doppler signals. The sampling periods are determined in accordance with a depth of the body (130) along a travel path of the ultrasonic beams (125). The blood flow patterns of the blood cells of the body (130) are displayed on the monitor (170) by processing the phase difference signals.
Patent EP-0137289-A2 (EP)
Inventor: YANG DUCK JOO
IPC: C01B37/00
Filed: 1984-08-31
Abstract: Process for the preparation of a variety of silica polymorphs using elemental silicon as the source of silicon.
Patent EP-0141314-A2 (EP)
Inventor: ELBS PETER
IPC: C08J3/00
Filed: 1984-10-12
Abstract: Verfahren zur Herstellung von trockenem Polyamincaprolactamgranulat mit einem Gehalt an Caprolactam und dessen Oligomeren von 8 bis 13 Gew.%, wobei man Caprolactamschmelze in Stränge gießt, die Stränge auf 100 bis 150°C abkühlt und bei dieser Temperatur beläßt, bis das Polycaprolactam weitgehend kristallisiert ist, unmittelbar anschließend granuliert und das Granulat in einem Inertgasstrom unter Ausschluß von molekularem Sauerstoff für einen Zeitraum von 1 bis 4 Stunden bei einer Temperatur von 100 bis 150°C beläßt und dann abkühlt.
Patent EP-0142749-A2 (EP)
Inventor: FISCHER PETER DIPL-ING
IPC: B23Q3/157
Filed: 1984-10-31
Abstract: In order to permit problem free removal and loading in a tool exchange arrangement for a machine tool arranged on a lateral or console unit of a transfer machine even if the lateral or console units are arranged next to one another at the smallest possible spacing according to the DIN norm, a tool carrier is movable from its loading position into the region of a service area above the machine tool or the transfer machine into the exchange position in front of the processing spindles.
Patent EP-0146125-A2 (EP)
Inventor: FUJIKAWA YOSHIHIRO C O TOYOTA
IPC: F16B5/06
Filed: 1984-12-14
Abstract: © A construction for mounting a window glass in a motor vehicle, comprising:
     fixed mouldings (16, 17) covering an outer peripheral end edge (2A) of the window glass (2) and solidly secured thereto along the bottom side (2B) and one of the vertical sides (2C, 2E) in the longitudinal direction of the vehicle of the window glass (2); a plurality of retainers (19, 20) arranged at suitable intervals along the fixed mouldings (16, 17) on the inner side of the outer peripheral end edge (2A) of the window glass (2), integrally fixed thereto and tightened and fixed to a window frame (18);   a plurality of clip assemblies (21) coupled to the window frame (18) from the outside at suitable intervals at positions adjacent the outer surface of the outer peripheral end edge (2A) of the top side (2D) and the other of the vertical sides of the window glass (2) and pressing the outer peripheral end edge (2A) of the top side (2D) and the other of the vertical sides of the window glass (2) in said coupled state; and   mouldings (22) covering the clip assemblies (21), the outer peripheral end edge (2A) of the top side (2D) and the other of the vertical sides of the window glass, and secured to the clip assemblies (21) from the outside.
Patent EP-0143492-A2 (EP)
Inventor: THIJSSEN NICOLAAS JOSEPHUS
IPC: C10B21/20
Filed: 1984-11-20
Abstract: In a method of making coke in coke-ovens of a coke oven battery, the coke temperature is measured using at least one infra-red sensor after pushing of the coke from a coke-oven and before quenching of the coke. A value corresponding to the difference between measured value of the coke temperature and a predetermined reference value is determined for each of a plurality of coke loads pushed from a series of coke-ovens. The mean of said difference values is determined and the combustion gas supply to at least a plurality of coke-ovens of the battery is adjusted in dependence on said mean of the difference values. In this way, better control of the temperature of the coke at the end of the coking time can be achieved, with less deviation of the coke temperature from the reference value.
Patent EP-0132997-A2 (EP)
Inventor: DUNEGAN RONALD GENE
IPC: F16J15/00
Filed: 1984-07-19
Abstract: An improved flange protector is provided for sealingly engaging spaced flanges and protecting the flange gasket from the environment. A ring-shaped elastomer body preferably includes a grease fitting for injecting the protective fluid through the body and into engagement with the flange gasket. The elastomer body includes a self-centering rib, and is structured for flexing to relieve excessive pressure in the event of flange gasket failure. An improved method of manufacturing flange gaskets acording to the present invention is also provided.
Patent EP-0140553-A2 (EP)
Inventor: HOLLOWELL WILLIAM
IPC: B60R22/353
Filed: 1984-09-11
Abstract: A method for assembling a safety belt retractor in which the belt storage spool shaft and belt rub protector discs are assembled and installed simultaneously to the retractor frame. Easily assembled belt storage spool shaft and related ratchet wheel, deactivator disc, lock bar and belt return spring are also provided.
Patent EP-0147015-A2 (EP)
Inventor: OSTERSTROM GORDON C
IPC: F16C32/06
Filed: 1984-10-05
Abstract: A single ended turbomolecular vacuum pump operable in the free moleclar flow pressure range having an improved bearing assembly between the motor rotor and the pump rotor discs is disclosed. The improved bearing assembly which is of the "plain" or "sleeve" liquid lubricated type has a relatively high ratio of journal diameter to bearing axial length. The improved bearing assembly is characterized by improved heat transmission capabilities, high tolerance for misalignment and long life.
Patent EP-0145540-A2 (EP)
Inventor: VINCENT ETIENNE
IPC: E21C37/12
Filed: 1984-11-05
Abstract: 1. A process for creating a substantially plane cut in a mass or compact solid material such as a rock block or mass, this process including the drilling, in the plane of the cut which it is desired to create, of at least two holes (101, 110), the sealing (3, 6) of these holes, and the placing under pressure of a fluid contained in their sealed parts, characterised in that these holes (101, 110) are disposed in such a manner that each hole, in a first zone of the plane, is situated at a distance from another hole less than about five times its diameter, or intersects the other hole, and is situated at a greater spacing from this other hole in a second zone of the plane, and that each of two holes (101, 110) is sealed (6) at least between the first zone or the plane and the free extremity or extremities of the said hole or at the level of these (3), in that a first pressure value P1 is determined which is capable of causing the appearance in the said first zone, but not in the second zone, of a fissure (2) into which some of the said fluid is forced, and a second pressure value P2 capable of resulting in the guidance, into the second zone, of a fissure having appeared in the first zone, and in that the pressure is raised simultaneously in both holes, at least in the first zone, to the value P1 and in that the pressure is maintained in the holes, at least in a part of the second zone, at the value P2 until the cut extends as far as desired.
Patent EP-0149398-A2 (EP)
Title: Dispositif de visualisation à mémoire utilisant un matériau ferroélectrique
Inventor: MOUREY BRUNO
IPC: G02F1/1343
Filed: 1984-12-27
Abstract: L'invention se rapporte aux dispositifs de visualisation à mémoire utilisant un cristal liquide smectique C ou H chiraux. L'invention a pour objet un dispositif comprenant une cellule à cristal liquide où des textures (+ ϑ et - ϑ) décelables optiquement sont induites par des champs électriques continus de signes appropriés, ces textures étant maintenues sous l'effet de champs électriques alternatifs. L'invention s'applique notamment à des dispositifs de visualisation à accès matriciel.
Patent EP-0128108-A2 (EP)
Inventor: RAMOND GLENDON ALEXANDER
IPC: F25B13/00
Filed: 1984-05-15
Abstract: An apparatus and method for providing a refrigeration circuit and for effecting defrost are disclosed. Multiple outdoor heat exchangers (40, 50) are utilized to effect defrost of one of the outdoor heat exchangers while the other serves as an evaporator. In the refrigeration circuit (10) disclosed, the indoor heat exchanger (20) is not utilized during defrost and the outdoor heat exchangers (40,50) are separated such that one is defrosted while the other serves as an evaporator. The circuit (10) may then be reversed such that the non-defrosted outdoor heat exchanger is then defrosted while the other heat exchanger serves as an evaporator. This refrigeration circuit (10) allows for effective defrost of the outdoor heat exchangers (40, 50) without necessitating electric resistance heat nor the transfer of heat energy from the indoor air (20) to the outdoor heat exchangers (40, 50).
Patent EP-0150045-A2 (EP)
Title: Guide member
Inventor: BERGLER OTTO
IPC: B23Q9/00
Filed: 1985-01-17
Abstract: 1. Guide member for guiding a tool, in particular a hand plane or milling cutter, consisting of two pivotal stop plates (7a, 7b) which are connected to the tool (1) and can be fixed in the required angular position and, placed in contact with a work piece (8, 8'), which stop plates enclose an angle of less than 180 degrees, characterized in that the stop plates (7a, 7b) are each provided with at least one other plate (9a, 9b) or the like perpendicular to the first mentioned plate, each of which other plates (9a, 9b) has a guide slot (10, 10b) formed therein and is pivotally mounted on a support (4, 4') which in turn can be fixed on a rod (2) on which the tool is also longitudinally displaceable.
Patent EP-0150057-A2 (EP)
Inventor: GUNNEMANN PAUL
IPC: D03D47/34
Filed: 1985-01-18
Abstract: Zum Betrieb einer Webmaschine mit Fluideintragung der Schussfäden werden die Schussfäden mit Ueberlänge in das Webfach eingetragen, so dass sie auf der Empfangseite entsprechend weit aus dem Webfach hervorragen und mit dieser Ueberlänge von der Streckdüse erfasst werden. Nach Beendigung der Eintragung werden die Schussfäden in der Anfangsphase der Anschlagbewegung um den Betrag der ueberlänge eintragsseitig zurückgezogen. Da die Schussfäden über eine grosse Länge von streckendem Luftstrom der Streckdüse umgeben sind, ist deren Streckwirkung wirkungsvoller und gleichmässiger und es wird ein besseres Gewebe erhalten.
Patent EP-0161692-A2 (EP)
Inventor: HIDAHARU TANAKA C O MITSUBISHI
IPC: D01D5/24
Filed: 1982-11-05
Abstract: A muffler of the absorption type for the exhaust gas of an internal combustion engine including a fibrous sound-absorbing body (1), and a film of paint (20) on the inner surface of the fibrous body (1). The film (20) prevents clogging of the pores in the porous body and enables the absorption of the sound in a wide frequency range.