baber/WOPTO huggingface dataset:
Patent EP-0090167-A2 (EP)
Inventor: GILBY ANTHONY C
IPC: G01L1/10
Filed: 1983-02-17
Abstract: An instrumentation system for use in measuring and processing industrial process variables, such as flow, pressure, or temperature, includes a resonant element sensor whose resonant frequency varies in accordance with changes in the desired process variable communicating through an optical fiber link to a distant control room. The sensor is activated into resonant physical motion by light energy from a source in the control room, while the motion of the wire is sensed optically and retransmitted to the control room to produce an output signal whose frequency is equal to that of the resonating element. A feedback network maintains the sensor in resonance by synchronizing the delivery of light energy to the motion of the resonant element. The powering and sensing aspect may be performed by individual fiber optic cables or alternatively this function may be combined by utilizing a single fiber optic strand.
Patent EP-0101794-A2 (EP)
Inventor: ERNST ALFONS DIPL-ING
IPC: F16D3/50
Filed: 1983-05-26
Abstract: 1. Coupling for the angularly accurate transmision of a movement between two shafts (2, 3) parallel to and offset relative to one another, especially for angle adjustment or angle measurement, by means of two spring parallelograms (5) which are arranged perpendicularly relative to one another and connect a first fastening hub (4) for the first shaft (2) and a second fastening hub (7) for the second shaft (3) to an intermediate piece (6), and which allow a two-dimensional translational relative movement betxeen the fastening hubs (4, 7) in a plane perpendicular relative to the shaft axes (2, 3), each spring (5) of the spring parallelograms (5) possessing two bending joints (5') which have axes of rotation extending parallel to the shaft axes (2, 3) and which are connected to one another by means of a portion resistant to bending, characterized in that the springs (5) consist of a hollow profile resistant to bending, and in that the bending joints (5') are formed by pinched sections of the hollow profile.
Patent EP-0096804-A2 (EP)
Inventor: MCVEY CHARLES IRVING
IPC: H01J61/073
Filed: 1983-06-01
Abstract: An electrode structure for sodium vapor lamps is disclosed having molybdenum metal wire coils wound around a tungsten shank to replace the customary all-tungsten electrode structure in these lamps. The improved electrode structures provide increased initial lumens with acceptable lumen maintenance.
Patent EP-0098135-A2 (EP)
Inventor: AMUNDSEN ALAN R
IPC: C07F15/00
Filed: 1983-06-27
Abstract: Platinum-amines with anti-tumour activity have the formula cis-[Pt(A) 2 (X) 2 ], wherein A represents a polyhydroxylated amine or A 2  represents a polyhydroxylated diamine, and X represents a halide or carboxylate radical or X 2  represents a dicarboxylate, sulfate, orthophosphate, or pyrophosphate radical, or a combination of aquo and sulfate, orthophosphate or pyrophosphate.
Patent EP-0103455-A2 (EP)
Inventor: TAKAGI MASAYUKI
IPC: G05F1/46
Filed: 1983-09-06
Abstract: A power supply having a voltage stabilising circuit includes voltage changing means responsive to an external control signal. In one embodiment, the external control signal (V ext ) is used to control a switching element (TR 14) connected across a part of a voltage device (R13, R14) connected across the stabilised voltage supply, to vary the division ratio at a point in the voltage divider from which the stabilisation control voltage is derived. In another embodiment, the stabilised control voltage is cut off and restored by a switching circuit (SCR, TR21, Figure 5) in response to a control voltage rising above a first threshold and subsequently falling below a second threshold.
Patent EP-0105663-A2 (EP)
Inventor: YEH CHUEN YUAN
IPC: B01J23/656
Filed: 1983-09-20
Abstract: An improved process is provided for forming ketones from the corresponding olefins in the vapor phase in the presence of water vapor, and optionally in the additional presence of molecular oxygen, employing a heterogeneous catalyst comprising rhenium compounds and complexes, optionally containing at least one metal compound or complex selected from the group consisting of Group VIB metals and Group VIII noble metals, and mixtures thereof. It has been surprisingly found that these catalysts effect the formation of ketones in high selectivities with minimal selectivities to the undesirable carbon dioxide and carbon monoxide by-products.
Patent EP-0112612-A2 (EP)
Inventor: AYRES PAUL S
IPC: F28F11/02
Filed: 1983-09-23
Abstract: @ A sealable multimetallic sleeve (10) is used for rapidly repairing a tube (22) degraded by a detrimental chemical attack on the outside surface of the tube (22) within and in a vicinity of a tube sheet in a steam generator. The sleeve (10) is sealably inserted into the degraded tube (22), spanning the region of the degradation. The sleeve (10) includes an inner member (12) with equivalent mechanical properties of the degraded tube (22) and an outer member (14) metallurgically bonded to the inner member (12) and resistive to caustic intergranular chemical attack causing tube degradation. The sleeve (10) has an expanded portion (17) at one end for positioning in the tube (22) within the tube sheet, and a multiplicity of grooves (16) in and adjacent to the other end of the sleeve (10) and containing brazing material.
Patent EP-0092476-A2 (EP)
Inventor: UPCHURCH JAMES M
IPC: E21B43/1185
Filed: 1983-04-14
Abstract: A well perforating technique utilizes a predetermined pressure difference developed at different points in the borehole to actuate the firing mechanism of a tubing conveyed perforating gun. A first embodiment incorporated as part of a well test string includes a packer for isolating a wellbore interval and a perforating gun connected in the string below the packer which is fired in response to development of a greater pressure in the annulus above the packer than in the isolated interval, thereby causing perforation at «underbalanced» conditions. A modified «full-bore» embodiment has an annular configuration firing mechanism as part of a tubing string and fires the perforating gun in response to development of a predetermined difference between the pressures at a point in the annulus and a point in the central bore of the tubing string.
Patent EP-0118909-A2 (EP)
Title: Coin sorting apparatus
Inventor: SCHORPP WALTER
IPC: G07D3/14
Filed: 1984-03-10
Abstract: The coin sorting apparatus sorts foreign coins in a plurality of successive sorting stations. Instead of the foreign-coin sensor necessary hitherto in each sorting station, the standard-coin sensor is equipped with a second measuring zone which is located outside the measuring zone assigned to the standard coins. In this second measuring zone, the sensor releases the ejector for an ejection of foreign coins, whilst in the first measuring zone it is actuated with the effect of an ejection of standard coins. The sorting machine thus makes do with half the number of diameter sensors and the regular maintenance outlay is also reduced accordingly. <IMAGE>
Patent EP-0141034-A2 (EP)
Inventor: FURUSHO GENJI
IPC: C02F1/28
Filed: 1984-07-05
Abstract: The present invention relates to a method for removing a silicic compound from the waste liquor of steel pickling. A filtering method using a filter fabric or biscuit plate is impractical as an industrial method because the filtering medium becomes clogged.The present invention is characterized by an adsorption method in which silicic compounds are adsorbed on adsorbent substrates (3) in an optional part of an adsorption bed.The present invention is characterized in that the waste liquor is passed through the adsorption bed for a two-month period or longer without clogging occurring.
Patent EP-0133517-A2 (EP)
Inventor: FRANZINI JEAN
IPC: B65D71/46
Filed: 1984-07-26
Abstract: 1. Double multipack for tub-shaped containers in particular, consisting of two wrap-around carry packs, each of which has a top panel and a support panel with holes for the containers that is parallel and connected to the top panel by side sections, wherein the top panel (2) of one of the carry packs has a connecting strip (4) and the support panel (11) of the same carry pack has at least one connecting tab (15) and wherein the double pack is formed by sealing or gluing both the connecting strip (4) to the top panel (2') of the other carry pack and the connecting tab (15) to the support panel (11') of the other carry pack.
Patent EP-0142105-A2 (EP)
Inventor: JOHNSON LEIGHT C
IPC: B04B1/02
Filed: 1984-11-02
Abstract: Centrifuge device and method for fractionation and separation of finely divided solid particulate material suspended in a liquid are disclosed. The centifuge device comprises an enclosure means for enclosing suspending liquid, a liner for entrapping solid particles present in the suspending liquid, a cap for retaining the liquid and liner in said enclosure means and rotation means for rotating the enclosure means about the vertical axis thereof.
Patent EP-0150491-A2 (EP)
Inventor: SCHAEDLICH FRITZ DIPL-ING
IPC: B24B47/18
Filed: 1984-12-22
Abstract: Es wird ein Verfahren vorgeschlagen, mittels dem die Umfangsgeschwindigkeit einer Schleifscheibe einer Schleifmaschine auch bei unterschiedlichen Durchmessern konstant gehalten werden kann. Zu diesem Zwecke wird das Massenträgsheitsmoment der Schleifscheibe beim Anlaufen des Werkzeuges ermittelt und wird zur Bestimmung der Drehzahl verwendet. Geeignete Meßgrößen sind beispielsweise der Anlaufstrom oder die Anlaufdrehzahl und deren Änderung.
Patent EP-0130089-A2 (EP)
Inventor: HOSTETTLER FRITZ
IPC: C08G18/00
Filed: 1984-06-27
Abstract: There are provided low temperature, storage stable, liquid mixtures of (1) isocyanato-containing prepolymers obtained from the reaction of linear and/or slightly branched polyols and a polyisocyanate characterized by a methylene group -(CH 2 )- bonded to two benzenoid nuclei, and (2) a non-hydroxyl-containing flow modifier which is compatible with the said prepolymer. Novel liquid mixtures thus prepared exhibit little tendency to crystallize or phase separate when stored for prolonged periods of time at temperatures below room temperature.
Patent EP-0133353-A2 (EP)
Inventor: SUGIYAMA NORIHIDE C O KABUSHIK
IPC: G03G9/093
Filed: 1984-07-24
Abstract: A pressure-fixable toner is produced by: dispersing or dissolving a mixture containing (a) a colorant and/or magnetic particles, (b) a pressure fixable binding material, and (c) a capsule wall-forming resin, in an organic solvent; dispersing the resulting dispersion or solution in a dispersion-stabilizing solution; heating the dispersion to evaporate off the solvent; dispersing the resulting encapsulated toner in a lower alcohol to remove the solvent remaining within the ecapsulated toner; and thereafter drying the toner. The toner can be used to develop images in electrophotographic systems.
Patent EP-0136069-A2 (EP)
Inventor: HENDRIX JAMES EASTON
IPC: D06M13/513
Filed: 1984-08-22
Abstract: Textile materials containing cellulosic fibers are provided with durable press properties by reacting and crosslinking a silicone compound with the cellulosic fibers. The fabric is impregnated with a finishing bath containing the silicone compound and a suitable catalyst and the fabric is heated to dry and cure and crosslink the finishing composition.
Patent EP-0161366-A2 (EP)
Inventor: YOUNG IAN ROBERT
IPC: G01R33/20
Filed: 1984-11-21
Abstract: An NMR imaging method and apparatus wherein spatial encoding of spins is effected by applying a radio frequency field (B2) having a gradient, thereby avoiding the eddy current problems which can arise with d.c. gradient magnetic pulses conventionally used for spatially encoding spins.
Patent EP-0138789-A2 (EP)
Inventor: MARTENSSON KARL INGVAR MARTEN
IPC: A61L2/07
Filed: 1984-09-17
Abstract: In a chamber (24) in a pressure vessel, e.g. an autoclave (10), articles (26) are heat-treated by water, which is sprayed over the articles through nozzles (20) and supplies heat to or removes heat from the articles. Simultaneously, a gaseous medium, e.g. a mixture of steam and air, is forced by an impeller (34) to flow through the articles in countercurrent to the water. By this a very even temperature distribution of the articles in the chamber (24) is obtained.
Patent EP-0117866-A2 (EP)
Inventor: COWDERY TIMOTHY KEVIN
IPC: A45C5/00
Filed: 1984-02-24
Abstract: Es wird ein Gepäckstück (10) vorgeschlagen, das einen Unterteil (11) und einen damit schwenkbar verbundenen Oberteil (12) aufweist sowie einen einziehbaren Handgriff (14), einen einziehbaren Stützfuss (16) und einziehbare Räder (15) besitzt, wobei diese Teile miteinander gekuppelt sind, um beim Ein- oder Ausschwenken des Handgriffes (14) ein Ein- oder Ausbewegen der Räder (15) und des Stützfusses (16) herbeizuführen. Oberteil (12) und Unterteil (11) weisen je zumindest ein gesondertes Abteil auf, wobei insbesondere ein Abteil von aussen zugänglich sein soll, ohne dass das Gepäckstück geöffnet werden muss. Im Inneren des Gepäckstückes (10) ist ferner eine Kleiderstange zum Darüberhängen von Kleidungsstücken und dergl. vorgesehen.
Patent EP-0156099-A2 (EP)
Inventor: GOLDSCHMIDT ROBERT E
IPC: G01D9/34
Filed: 1980-05-02
Abstract: This disclosure is concerned with a novel digital multi- point recorder that is microprocessor controlled and enables impact printing from in back of the recorder paperto provide a front visible flat print out of pages of on-line running summary data suited for operating viewing in industrial and similar locations, and providing a record for direct use in reports and logs. The apparatus includes a technique for automatically ensuring a proper zero level of the analog to digital conversion circuit contained therein.
Patent EP-0158797-A2 (EP)
Inventor: RODI ANTON
IPC: G06K15/00
Filed: 1985-02-27
Abstract: In a data transmission system for the presetting of actuators (22- 25) of printing presses, there is arranged between an electronic computer system (7) connected to the press and a data recording and reproducing device (9) having a group request memory (10) a data distributor (1) the core of which is formed by an electronic separating filter (26). The separating filter (26) can be moved via a control logic (2) into various filter positions, thus enabling all-round and directionally independent data traffic between individual or a plurality of system components. The allocation and direction of the data flow from and to the group request memory (10) are determined by the particular filter position. Characteristics such as date, job name and number can be input into the group request memory (10) in the form of a list of contents and illustrated on a display (12) via a keyboard (11) coupled to the data distributor (1). The intermediately stored press setting values of the actuators (22- 25) can then be recorded in standardised form on the group request memory (10), and in the case of repeat requests for driving the actuators (22, 25) in order to preset the latter can be retrieved once again in a destandardised form using the list of contents. This enables the data of a multiplicity of printing jobs on various presses of different designs to be stored on one storage medium. <IMAGE>
Patent EP-0163169-A2 (EP)
Inventor: GOLSER HANS ING-GRAD
IPC: H01S3/032
Filed: 1985-05-06
Abstract: The proposed plasma tube is a metal-ceramic structure with the following construction: solid copper plates (4), in which the ratio between the wall thickness and the external diameter is between 0.08 and 0.3, are separated from one another by Al2O3 rings (1). Between the plates and the rings there is in each case an adapter ring (3) which consists of a metal which is matched thermally to the ring ceramic. All these parts are soldered together to form a self-supporting, vacuum-sealed unit. Each copper plate is moreover enclosed by a soldered-on cooling plate (5) and surrounds, for its part, a small ceramic tube (7). This small tube is soldered into the plate and, in order to destress this connection as far as possible, the plate has a plurality of slots (8) emerging radially from the small tube. Main area of applicability: laser types with an output power of approximately 100 mW. <IMAGE>
Patent EP-0192820-A2 (EP)
Inventor: TONKEL RAYMOND F
IPC: A43B13/18
Filed: 1985-09-20
Abstract: This invention pertains to the encapsulation of a cellular insert, in the form of cellular components, formed of woven material fabricating such cellular components that present voids or cavities therein, or which may be formed from spirally or helically wound strands of a polymer having a hardness exceeding that of the foamed or other polymer composition in which the insert locates, as within the structure of a sole for an athletic shoe. The cellular insert may be formed of a series of woven or wound cellular shaped components, having the voids therein, and which may be arranged intermediate a pair of liners, which also may be of woven material, in order to provide for its rather proper location within the structure of the polymer formed shoe sole, be totally embedded therein, but yet very effectively function as a means for cushioning or absorbing the forces of impact exerted upon the shoe sole during application of the athletic shoes during participation within a variety of sporting events, such as football, basketball, jogging, court playing, or the like.
Patent EP-0183036-A2 (EP)
Inventor: ANDERSON DUNCAN MAXWELL
IPC: F16D69/04
Filed: 1985-10-16
Abstract: A friction brake element, such as a friction brake disc, comprises a light alloy substrate having a working face overlayed by a wear resistant layer containing silicon carbide dispersed in a matrix of, e.g., copper diffusion bonded to the substrate. The layer may conveniently be diffusion bonded to the substrate and also densified by the use of hot isostatic pressing techniques.
Patent EP-0183953-A2 (EP)
Inventor: BESLER ARMIN
IPC: E06B9/17
Filed: 1985-10-19
Abstract: An exterior roll-up shutter consists of positioning strips that can be mounted on an outside wall on or next to the reveals and of a housing that rests against the strips. The housing is constituted of side walls, a floor, a rear and front wall, and a ceiling. The housing accommodates the shaft and panels of the shutter itself. It has a shutter exit extending along its floor in alignment with guide channels in the positioning strips. The shutter also consists of the paneled shutter itself, which is accommodated in the housing. To facilitate both installation of an exterior roll-up shutter of the same overall type and replacement of the paneled shutter itself, each positioning strip, which consists of a length of section with a shutter offset that is accessible from inside the window aperture, has an accommodation that extends along the whole strip. The accommodation is accessible from the weather side. An auxiliary assembly structure associated with one of the side walls of the housing permanently extends into it at a right angle to the strip. It can be used to lift the housing over the positioning strip until the shutter exit in the floor of the housing is in alignment with the guide channels in the positioning strips, while allowing the housing to be freely maneuvered at its installation level at the window.
Patent EP-0186869-A2 (EP)
Inventor: WASHBURN WILLIAM N
IPC: C08F20/00
Filed: 1985-12-19
Abstract: Essentially colorless, hydrophilic ligand-releasing polymers are prepared from ethylenically unsaturated polymerizable monomers represented by the structure:wherein R' is hydrogen or lower alkyl, COUP is a photographic color coupling moiety, LINK is a coupling-off group which can be cleaved by an oxidized developer composition, and LIG is a ligand capable of complexing with metal ions, while joined to the polymer, to form a dye. These polymers also have recurring units which impart hydrophilicity to the polymer. These polymers form metal complex dyes in unexposed areas of photographic elements only, while the ligand is cleaved from the polymer in the exposed areas and washed out of the element.
Patent EP-0188788-A2 (EP)
Inventor: MEYER HANS PETER
IPC: G01D5/14
Filed: 1985-12-20
Abstract: A magnetic-field detector with a magnetic-field sensor which exhibits at least two strip-shaped magnetic-field-dependent resistors which extend parallel to one another and are applied as a thin layer to a carrier and through which a magnetic field of a permanent magnet passes, one pole face of which extends parallel to the magnetic-field- dependent resistors, has the following features:  - the carrier (1) consists of an insulating plate; - the magnetic-field-dependent resistors (2 to 9) consist of ferromagnetic material; - the thickness of the layer of the magnetic-field-dependent resistors (2 to 9) is 0.5 mu m maximum; - the magnetic-field-dependent resistors (2 to 9) exhibit anisotropy, with the easy direction in the longitudinal strip direction (10); - the permanent magnet (34) bears directly or via a soft-magnetic pole plate (32) at the carrier (1) against the face (31) opposite to the magnetic-field-dependent resistors (2 to 9);  - no magnetic return is provided; - the carrier (1) and the permanent magnet (34) and possibly the pole plate (32) are held in a non-magnetic holder (35) or a non-magnetic housing. This arrangement provides a magnetic field detector which is virtually independent of external fields and which, in addition, can have very small dimensions. <IMAGE>
Patent EP-0152207-A2 (EP)
Inventor: LAND JOHN THOMAS
IPC: G21C3/33
Filed: 1985-01-25
Abstract: A retaining pin mounting assembly for nuclear reactor guide tubes including a pin (16) having a one end portion for disposition within a bore in the upper core plate (12) of a reactor, while the other end (24) is to extend through a bore (22) of the guide tube flange (14) and has a threaded region (30) for threadedly receiving a nut (32) provided with a locking cap (46). The pin has a flange and a shank (24) of a diameter smaller than the bore (22) with guide tube flange (14) and the nut (32) has a skirt (33) adapted to engage the flange (14) and having an inner diameter larger than the shank (24) such that an annular space is formed around the shank. Radial flow apertures 60 extend through the skirt (33) of the nut 32 so as to permit coolant flow through the annular space around the pin shank (24) in order to prevent corrosion by differences in the concentrations of the reactor coolant from that around the pin shank (24).
Patent EP-0153128-A2 (EP)
Inventor: CELMER WALTER DANIEL
IPC: C12P19/44
Filed: 1985-02-12
Abstract: A new acidic polycyclic ether antibiotic, CP-63,517, having the formula:and cationic salts thereof produced by submerged aerobic propagation of Streptomyces endus subsp. aureus, ATCC-39574, a new strain of microorganism isolated from a soil sample in Japan, a process for producing this antibiotic and methods for its use to improve feed utilization, promote growth of cattle and swine and to control coccidiosis.
Patent EP-0155161-A2 (EP)
Inventor: SEWELL MICHAEL JOHN BLACKWOOD
IPC: B24B23/04
Filed: 1985-03-11
Abstract: The present invention relates to an arrangement for use in surface treatment. The arrangement includes at least two elongate operating members (2), the underside (2a) thereof, either being formed to allow for surface treatment or having attached thereto material to facilitate surface treatment. The operating members (2) are so mounted as to be capable of longitudinal movement, relative one to another. Drive means (18, 19) are provided which impart a longitudinal, reciprocal moment to each of the operating members (2). At least one handle or grip member (10) is provided for use by an operator. On actuation, the drive means (18, 19) impart longitudinal, reciprocal moments to the elongate operating members (2), the undersides (2a) of which are applied to a surface to be treated.