baber/WOPTO huggingface dataset:
Patent EP-0645259-A1 (EP)
Inventor: CLOSS FRIEDRICH DR
IPC: B41M5/26
Filed: 1994-09-15
Abstract: A process for transferring IR dyes from a transfer to a plastic-coated paper by diffusion or sublimation by means of an energy source comprises using a transfer on which there is or are located one or more IR dyes selected from the group consisting of naphthalocyanine dyes and the nickel-dithiolene complex of the formula <IMAGE>
Patent EP-0667177-A1 (EP)
Inventor: GUEBITZ FRANZ
IPC: F02M37/24
Filed: 1994-12-19
Abstract: All parts of a filter for fluids are made of the same thermoplastic polymer. In a mfg. process the solid components (2,4) of the filter which have raised area facing the filter material are heated above the m.pt. of the polymer and then fused with the unheated filter material. A use is claimed for the filter in cleaning organic and inorganic fluids. The filter comprising housing (1), filter cover (2), filter material (3), filter base (4) and housing cover (5) is made of polyacetal. The components (2,4) facing the filter material (3) have raised areas, e.g. flanges, ribs. Filter material (3) is nonwoven, and is penetrated by the filter cover (2) and base (4) and welded to them.
Patent EP-0614042-A1 (EP)
Inventor: PENNING CORNELIS C O INT OCTRO
IPC: F21Y113/00
Filed: 1994-03-01
Abstract: The segment (20) for a line illumination device which has a plurality of tubular fluorescent (2) and of single-ended compact fluorescent lamps (3) mounted alternatingly against a carrier (1), comprises a U-shaped profile (21) in which electrical components (24) for supplying power to the lamps are accommodated. The components are present in an open container (30) which can be coupled to the profile (21) in a watertight manner. The container (30) may be secured to a holder (40) destined for being mounted against a carrier (1) of the illumination device. The segment (20) allows for a fast and easy mounting of the device of any length and for easy replacement of components.
Patent EP-0608081-A1 (EP)
Inventor: COFFINBERRY GEORGE ALBERT
IPC: F28F19/02
Filed: 1994-01-14
Abstract: Articles for hot hydrocarbon fluid wherein the surface for contacting the fluid is a metal oxide, amorphous glass or metal fluoride diffusion barrier material coated on a metal substrate. The metal oxide, amorphous glass or metal fluoride is deposited by chemical vapor deposition (CVD), e.g., by effusive CVD of an organometallic compound on the surface without the use of carrier gas, without pre-oxidation of the surface and without thermal decomposition of the diffusion barrier coating material. Examples of coating materials deposited by effusive CVD are Si0 2 , Ti0 2 , spinel and A1 2 0 3 . The articles having the coated surfaces find utility in components subjected to high temperatures wherein the components are in contact with hydrocarbon fluids without additives, without special attention to quality control and without the need for special processing.
Patent EP-0624052-A1 (EP)
Inventor: KOMINATO SUMIKO C O INTELLECTU
IPC: H05G1/36
Filed: 1994-05-05
Abstract: An X-ray generating system including an X-ray tube for generating X-rays and a tube voltage setting unit for setting a tube voltage applied to the X-ray tube. The system further includes an irradiation time setting unit for setting an irradiation time of the X-rays by the X-ray tube, a high voltage generating unit for supplying the tube voltage to the X-ray tube to cause the X-ray tube to generate the X-rays based on the tube voltage, and an irradiation control unit connected to the tube voltage setting unit and the irradiation time setting unit. The irradiation control unit compares the irradiation time with a maximum irradiation time determined by the tube voltage, divides the irradiation time into a plurality of divided irradiation times each being equal to or smaller than the maximum irradiation time when the irradiation time is larger than the maximum irradiation time, calculates a plurality of cooling times for the X-ray tube between the divided irradiation times and after a final one of the divided irradiation times when the irradiation time is larger than the maximum irradiation time, and controls the high voltage generating unit to cause the X-ray tube to generate the X-rays for one of divided irradiation times, respectively, and to cause the X-ray tube to suspend irradiation of the X-rays for one of cooling times, respectively.
Patent EP-0631723-A1 (EP)
Inventor: BROWN SCOTT A
IPC: A01N43/80
Filed: 1994-05-18
Abstract: Biocidal isothiazolinone or isothiazolothione compounds are stabilized with an effective amount of a free-radical scavenger compound. Exemplary of the biocidal isothiazolones are 1,2-benzisothiazolin-3-one, 2-methyl-4,5-trimethylene-4-isothiazolin-3-one, 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one. Effective free-radical scavengers include 3,3-thiodipropionic acid, L-ascorbic acid, D-ascorbic acid, fumaric acid, diethylhydroxylamine, glutaraldehyde, butyraldehyde, L-tartaric acid, 4-methoxyphenol and propyl gallate.
Patent EP-0643439-A1 (EP)
Inventor: SEZAI TOSHIHIRO C O NAT SPACE
IPC: H01Q25/02
Filed: 1994-08-31
Abstract: An antenna system, comprising two similar antennas (1) with a monopulse feed system, is scanned while transmitting in phase radio waves from the two antennas. Reflected radio waves are received by the two antennas (1) and fed to a hybrid circuit (4) which in turn produces a sum signal (Σ) and a difference signal (Δ). After detection is performed by a detector (5), a signal processing unit (6) performs double differential processing on the sum signal (Σ) and the differential signal (Δ). In this processing step, the sum signal is output only if the double differential coefficient of said sum signal is equal to or less than a predefined positive real number value if the double differential coefficient of said difference signal is equal to or greater than a predefined negative real number value, and a zero signal is output in any other cases. Thus, the beam width of an antenna pattern is compressed without missing a necessary output signal.
Patent EP-0646759-A1 (EP)
Inventor: SHINMURA TOSHIHARU C O SANDEN
IPC: F28D1/03
Filed: 1994-09-21
Abstract: A laminated type evaporator (200) for an automotive air conditioning refrigerant circuit includes a plurality of tube units (201) having a pair of tray-shaped plates (202). Each tray shaped plate includes a shallow depression defined therein, a flange extending about the periphery thereof, and wall disposed at an intermediate location therein and extending a portion of the length of each plate to thereby define a left side and a right side to each plate. A first plate in the pair includes a plurality of projections formed in its shallow depression. The second plate in the pair includes a plurality of projections formed in its shallow depression. The plurality of projections in the first and second plates are engaged by, e.g., inserting one into the other, so that the plates are secured against lateral and radial relative movement.
Patent EP-0709941-A1 (EP)
Inventor: LEVY URI
IPC: G02B6/34
Filed: 1994-10-26
Abstract: A method and apparatus for generating bright light sources includes a first plurality of semiconductor lasers in which each of the first plurality of semiconductor lasers emits a beam of light of a first frequency; a second plurality of semiconductor lasers in which each of the second plurality of semiconductor lasers emits a beam of light of a second frequency; a first bundle of optical fibers for receiving the light from ones of the first plurality of semiconductor lasers and providing a first combined laser beam of a predetermined shape and having a cross-sectional area and a solid angle; a second bundle of optical fibers for receiving the light from ones of the second plurality of semiconductor lasers and providing a second combined laser beam of a predetermined shape and having a cross-sectional area and a solid angle; and frequency responsive optics for combining the first and second combined laser beams into a composite laser beam, the composite laser beam having substantially the same product of cross-sectional area and solid angle as each of the first and second combined beams.
Patent EP-0656468-A1 (EP)
Inventor: CHEN ALLEN GWOKLIANG
IPC: F02C7/18
Filed: 1994-11-28
Abstract: A cooling system for stationary vanes in the turbine section of a gas turbine. Combustors for the turbine are disposed in a chamber (10) that receives compressed air from a compressor section. This compressed air forms both combustion air and cooling air. The cooling air portion of the compressed air is recirculated through the vanes (28) by bleeding it from the chamber and further pressurizing it, after which it flows through a cooling air flow path in the vanes, thereby resulting in the cooling of the vanes and the heating of the air. The heated air is then returned to the chamber (10) where it mixes with the incoming combustion air, thereby giving up a portion of the heat transferred from the vane to the combustion air. As a result, the temperature of the combustion air is increased, thereby increasing the thermodynamic efficiency of the gas turbine. The cooling scheme provides cooling to the vane inner and outer shrouds, as well as the airfoil, by means of circumferentially extending holes in the shrouds that connect with a cooling air cavity in the airfoil.
Patent EP-0659384-A1 (EP)
Inventor: ODAGIRI HIROSHI C O SEIKO INST
IPC: A61B5/024
Filed: 1994-12-20
Abstract: The pulse rate monitor is arranged by employing pulse wave component extracting means for extracting pulse wave components from frequency-analyzing results of a pulse wave sensor (301) which senses the pulse of a body and an action noise sensor (302) which senses movement of the body and pulse rate calculating means for calculating a pulse rate per 1 minute from the pulse wave components extracted from data from the pulse wave (301) and action noise sensor (302) by the pulse wave component extracting means, so that the pulse rate is displayed (313). Furthermore, there is employed an action noise signal confirming means (304,307) for judging whether or not an action noise is present, and also calculation changing means for changing a calculation method of the pulse rate based on the output signal from the action noise signal confirming means. As a result, the amount of calculation is reduced and power consumption is suppressed, so that calculation time can be shortened.
Patent EP-0660407-A1 (EP)
Inventor: OISHI TADAHIRO C O ELECTRONIC
IPC: H05K3/38
Filed: 1994-12-20
Abstract: An adhesive (7) for bonding a reinforcing sheet (8) to a lead-formed surface (9), especially in a tape carrier package used for forming a semiconductor device (2), the adhesive (7) being a resin composition which constitutes an interlayer between the lead-formed surface (9) and the reinforcing sheet (8), comprises a polyamide resin having an amine value of 3.0 to 50 and an epoxy resin. The adhesive layer (7) is free from peeling and foaming, undergoes sufficient softening and curing at a temperature lower than about 150°C, has high insulation reliability after curing, and has heat resistance against a temperature up to 260°C.
Patent EP-0617330-A1 (EP)
Inventor: DAVIES PAUL C O MINNESOTA MINI
IPC: G03F7/00
Filed: 1994-03-21
Abstract: A method for making a lithographic printing plate which comprises the steps of A) imagewise exposing a light sensitive material which comprises a support, a negative working silver halide emulsion layer and a surface physical development nucleating layer on said support, and B) processing the exposed material in a silver complex diffusion transfer developer containing a water soluble iodide to produce a non-black oleophilic silver image on the surface of said printing plate.
Patent EP-0648938-A1 (EP)
Inventor: NAUDET JACKY SERGE
IPC: F04D29/32
Filed: 1994-10-12
Abstract: The invention makes it possible to keep the rotor of the high-pressure compressor of a turbojet engine very rigid during the operation of the latter. The inside of the rotor of the high-pressure compressor comprises compensation discs (13) inclined upstream and having no balancing weights. Centrifugal force applied to such a disc creates a loading on this disc including a radial component tending to compensate for the outward loadings which are due to the vanes, facing which vanes the compensation discs (13) are placed. The method for manufacturing such an outlet jet pipe is reduced, especially as regards the blank to be provided in order to obtain such a component. Application to all turbojet engines having compensation discs inside the rotor of their high-pressure compressor. <IMAGE>
Patent EP-0658489-A1 (EP)
Inventor: BENARROUCH JACQUES
IPC: B65D83/04
Filed: 1994-12-07
Abstract: Device for withdrawing (delivering) granules (pills), contained in a container (10) of the type comprising a dispenser body (1) consisting of two identical parallel cylindrical parts A and B joined together by a spindle (2), the said parts A, B having cutouts (4) which are offset from a part A to the other B; - a cylindrical washer (6) having a radial slot connected to an axial passage (7) designed to interact with the axle (2), and at least one axial recess (8) for allowing products to pass from the first part A to the second B, the said washer (6) having a diameter slightly larger than the internal diameter of the neck of the container so as to allow it to be fitted tightly onto the circular end of the container; - a receptacle cap (11) which fits onto the circular mouth of the container and has means (12, 17) for driving the dispenser body in rotation, and in which the first part A, the second part B and the washer (6) have a thickness slightly greater than the diameter of a product. <IMAGE>
Patent EP-0645787-A1 (EP)
Inventor: CRESCENZO ERIC
IPC: G01N27/32
Filed: 1994-09-23
Abstract: The device includes at least two coils (4, 5, 6) having substantially orthogonal axes, fed with electric current, each coil extending along its axial direction over at least a substantial part of a central treatment region (9), the coils thus being imbricated into one another, and configured in such a way that some parts (52) of their turns are deformable or deformed in order to be able to place the said object freely in the treatment region, or to withdraw it therefrom. In order to magnetise or de-magnetise the object (1), each of the coils is fed successively, in such a way as to create two tangential magnetic fields in perpendicular directions successively on all the faces of the object, or the coils are fed simultaneously by a periodic electric current phase-shifted by 120 DEG  from one coil to the other, in such a way as to create a rotating or oscillating field on all the faces of the object. Application particularly to non-destructive testing, in particular by magnetoscopy. <IMAGE>
Patent EP-0714051-A1 (EP)
Inventor: LE MARQUAND ANDRE
IPC: G04B37/14
Filed: 1994-11-23
Abstract: The watch housing has a movable attachment unit, which comprises two horn-shaped pieces (1) having at least one notch or groove (2) for receiving a bar or pinion piece attached to a bracelet or strap. Each groove has an opening (11) on top of the horn-piece, and leads in the direction of the bracelet to terminate in a bore The latter receives the pinion such that a traction force is exerted on the bracelet towards the base of the watch to hold the bar or pinion in the groove. At least one pivoting cover is adapted to close the openings by means of lateral protrusions, each locatable in an opening when the cover is closed. The cover has at least one lateral cavity and at least one horn-piece has a hole extending from part to part. A thread element is located in one part of the hole, and a tapered closing at the other end. A spur (19) is pushed by elastic elements and is introduced into the hole such that it passes from the horn element while being held by the tapered end.
Patent EP-0648692-A1 (EP)
Inventor: PERNSTEINER GERHARD
IPC: B30B9/30
Filed: 1994-10-18
Abstract: A container which is prismatic in shape and in particular has a square outline, has a floor, a base frame (1) and side walls (2, 4, 7) rising from the latter, a front wall (7) being provided which is pivotably mounted so as to permit opening of the container and the container being further equipped with a pressing device (3, 8, 10) for compressing the material with which it is filled. The front wall (7) is fixedly connected on its underside to the floor (5) of the container and the unit formed in this manner is mounted on the front of the container so as to pivot outwards. The pressing device is composed of a pressing lid (3) and a knee lever device (8, 10) which is provided for pressing down the pressing lid (3) and is to be actuated by means of a hand lever (8). <IMAGE>
Patent EP-0673581-A1 (EP)
Inventor: HENDRICKS JOHN S
IPC: H04H20/86
Filed: 1993-12-02
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent EP-0689695-A1 (EP)
Title: Fault tolerant memory system
Inventor: DEAS ALEXANDER ROGER ESKVIEW G
IPC: G11C29/00
Filed: 1994-03-21
Abstract: A fault tolerant semiconductor memory system has a main memory (1) having a first plurality of individually addressable storage locations. The system additionally has means for storing the address of ones of the storage locations which are defective, substitute memory comprising a second plurality of individually addressable storage locations mapped to corresponding ones of the defective storage locations, and control means comprising a plurality of comparators (20, 21, 23) for comparing a received address signal with a respective one of the addresses of the defective storage locations, each comparator being directly coupled to a corresponding one of the substitute storage locations, wherein read and write access can be re-routed from a defective storage location to the corresponding substitute storage location.
Patent EP-0646476-A1 (EP)
Inventor: TAKAHASHI GENSHO
IPC: B41C1/10
Filed: 1994-04-19
Abstract: A heat sensitive lithographic printing original plate comprising a hydrophilic layer containing a lipophilic constituent that is transformed to an imaging section by heat and microcapsulated and a hydrophilic binder polymer and a substrate wherein the hydrophilic binder polymer is three-dimensionally crosslinked and has a functional group that is chemically bonded with the lipophilic constituent in the microcapsule after the capsule is broken, and wherein the lipophilic constituent in the microcapsule has a functional group that is chemically bonded to the hydrophilic binder polymer after the capsule is broken. A heat sensitive lithographic printing original plate according to the present invention is superior in plate wear and storability and can provide printing matters which are free from scumming and have a clear image. Furthermore, there is needed no development in a plate producing process and therefore there is no need of disposing waste liquid. As a result of this, it can be used as an original plate not only for a simple printing such as an in-house printing but also for newspaper rotary press printing and also for form printing.
Patent EP-0697159-A1 (EP)
Inventor: WANG TIAN JUN
IPC: H04N7/015
Filed: 1994-04-19
Abstract: Système de traitement de signaux vidéo dans lequel un seul égaliseur (20) de bande passante adaptatif sert à traiter un signal composite d'amplitude modulée en quadrature codé avec des composantes de haute priorité (HP) et de priorité standard (PS). La sortie de l'égaliseur est corrigée en phase par un redresseur (24) puis filtrée (32, 34) pour séparer les composantes HP et PS. Des signaux d'erreurs représentant respectivement les erreurs de phase de HP et PS sont générés (30, 38). Un des signaux d'erreurs (E1) commande le fonctionnement du redresseur. Les deux signaux d'erreurs servent à générer (22) des coefficients actualisés destinés à l'égaliseur adaptatif. Les composantes HP et PS sont ensuite décodées (40, 42) et combinées (48).
Patent EP-0705267-A1 (EP)
Inventor: PISSIOTAS GEORG
IPC: C07D513/04
Filed: 1994-06-10
Abstract: Thiadiazabicyclodécanes répondant à la formule (I), dans laquelle Z représente oxygène ou soufre; R représente un substituant éventuel et W représente un radical phényle éventuellement condensé ou substitué. Ces composés, ainsi que leur sels, complexes et stéréoisomères, présentent de bonnes caractéristiques herbicides sélectives en pré- et post-levée.
Patent EP-0740610-A1 (EP)
Inventor: HAYES DONALD J
IPC: B41J2/16
Filed: 1994-05-13
Abstract: A high density ink jet printhead (10) is fabricated by first forming a body subassembly (12) comprising a piezoelectric main block (13) having metallic layers (22, 24) disposed on opposite first and second sides (14, 16) thereof, and piezoelectric sheets (26, 28) secured to front portions of the metallic layers. Using a precision dicing saw, a first spaced series of parallel grooves, longitudinally extending between the front and rear ends of the subassembly, are cut into the first side of the subassembly. The subassembly is then placed, groove side down, in a support fixture having mirrors secured thereto and positioned adjacent the opposite ends of the grooves. Reflections of opposite groove ends in the mirrors are then used as line-of-sight guides to position the saw which is then used to form a second series of grooves in the second subassembly side which are in precise lateral alignment with the first series of grooves. Covering blocks (34, 36) are then secured to the opposite piezoelectric sheets (26, 28) over the open outer sides of the grooves and form therewith interior ink receiving channels bounded along their lengths by piezoelectrically deflectable side wall segments of the printhead body. The rear ends of the channels are sealed off, ink supply conduits (64) are communicated with rear end portions of the channels, and a plate member (58) having first and second spaced series of ink discharge orifices (60, 62) respectively communicated with the front ends of the first and second series of interior channels is secured over the front end of the printhead body.