baber/WOPTO huggingface dataset:
Patent AT-E117443-T1 (AT)
Inventor: YAMAZAKI MASUO C O CANON KABUS
IPC: G03G15/20
Filed: 1990-05-10
Granted: 1995-02-15
Abstract: A method of heat fixing a toner image comprises heat fixing a toner image on a recording material with a heating member fixed and supported and a pressurizing member which is opposed to, in pressure contact with said heating member and adapted to bring said recording material into pressure contact with said heating member through a film, wherein said toner image is formed of a toner, said toner comprises a binder resin and a colorant, said binder resin has a melt viscosity of 0.1 to 10<7> centipoise at 140 <o>C and the gradient ( theta ) of the straight line represented by the following formula comprising the reciprocal number (1/T) of the absolute temperature when the toner is melted by heating with the heating member and the logarithm (log  eta ) of the melt viscosity of the binder resin at this time is 10<2> to 3 x 10<3>: log  eta  =  theta .(1/T) + B min  (where B min  represents a constant); and peeling off said film from the surface of the recording material having the fixed toner image under the temperature condition which is higher than the temperature T4 of the maximum value of the heat absorption peak of said toner.
Patent AT-E120678-T1 (AT)
Inventor: SCHROETTLE WILHELM DIPL-ING
IPC: B23K3/02
Filed: 1990-07-13
Granted: 1995-04-15
Abstract: Bow-shaped soldering tips made of ceramic are used in the reflow soldering of electronic components having a multiplicity of connecting legs. The process heat is provided via electrical resistance heating, where hitherto the resistors were integrated in the bow-shaped soldering tip or constituted it themselves. The invention describes a bow-shaped soldering tip made of ceramic, the supporting part of which is a ceramic substrate (1) which is of planar design and is a good conductor of heat. To heat the soldering tip, electric resistors (2) are applied in a planar manner in direct proximity to the soldering edge (3). The resistors (2) are produced either by thin-film or thick-film technology. Thus, on the one hand, the soldering edge (3) is electrically non-conductive due to the use of ceramic and, on the other hand, the conduction of heat between resistor (2) and soldering edge (3) is not impaired due to a material which is a good conductor. 
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Patent AT-E101717-T1 (AT)
Inventor: HAWKINS RONALD GEORGE
IPC: G01M11/00
Filed: 1990-12-20
Granted: 1994-03-15
Abstract: A handtool for detecting whether or not an optical fibre F is carrying a light signal includes a motor-driven operating mechanism mounted in the tool housing (1) for causing a pressure member (9) to move towards or away from an anvil (4) so that when the pressure member is caused to move towards the anvil an optical fibre positioned between the pressure member and the anvil will be subjected to microbending of a gradually increasing extent. The motor-driven operating mechanism preferably comprises a screw-threaded shaft (12) supported in the housing (1) and rotatably driven about its axis by the motor (14) in either rotational direction. This application is directed to a modification of the apparatus for detecting whether or not an optical fibre is carrying a light signal forming the subject of co-pending European Patent. <IMAGE>
Patent AT-E110647-T1 (AT)
Inventor: KOSHI MASAKI
IPC: B60C27/14
Filed: 1990-12-27
Granted: 1994-09-15
Abstract: An anti-skid device for use on pneumatic tires of an automotive vehicle according to the present invention comprises a supporting ring (31) rotatably provided on the outer circumferential periphery of a mounting plate (21) that is detachably mounted on the wheel portion of the automotive vehicle, a plurality of ribs (41) formed from a material having elastic force and toughness that are provided on the supporting ring (31) in a radial fashion and are bent so as to extend from the outer side of a pneumatic tire (1) to a tread thereof, first and second endless bands (51), (52) provided on the leading-end portion of each of the ribs (41) in such a manner as to be located within the width of the tread of said pneumatic tire (1), rivets (53) secured at portions where the first and second bands (51), (52) intersect the ribs (41), and a prevention means provided on either of the first and second bands (51), (52) for preventing the occurrence of imbalance of the degree of stretch between the first and second bands (51), (52). Insertion and fixation holes (24) each comprising a large diameter portion (25) and a small diameter portion (26) are formed in the mounting plate (21) with the large diameter portions (25) being designed to be opened and/or closed by means of stoppers (66) after the leading-end portions (7) of wheel nuts (5) of the automotive vehicle have been put through the large diameter portions (25) so as to be then moved to the small diameter portions (26) to be secured in place therein. <IMAGE>
Patent AT-E90553-T1 (AT)
Inventor: ELSOM NICOLA ANNE
IPC: C09C3/08
Filed: 1989-11-27
Granted: 1993-07-15
Abstract: PCT No. PCT/EP89/01438 Sec. 371 Date May 30, 1991 Sec. 102(e) Date May 30, 1991 PCT Filed Nov. 27, 1989 PCT Pub. No. WO90/06103 PCT Pub. Date Jun. 14, 1990Titanium dioxide particles having a mean primary particle size of less than 100 nm, each of said particles being substantially coated with phospholipid are disclosed. The phospholipid is preferably selected from phosphatidyl cholines, phosphatidyl ethanolamines, phosphatidyl serines, phosphatidyl inositols and mixtures thereof, in particular lecithin. Phospholipid-coated titanium dioxide particles may be incorporated into oil-in-water and water-in-oil emulsions to provide novel sunscreen compositions with excellent ultraviolet screening efficiency, long term stability and water-resistant properties.
Patent AT-E106452-T1 (AT)
Inventor: HELMO KIM
IPC: C12Q1/04
Filed: 1990-02-28
Granted: 1994-06-15
Abstract: A method for controlling and/or optimising a process in which a biological system comprising mixed cultures of microorganisms, biodegradable material, one or more biogenic fluorophores and optionally other soluble and/or insoluble and/or suspended substances in an aqueous environment is subjected to one or several separation processes and/or to chemical reactions and/or to biological treatment so as to obtain as a final product purified water which has a substantially lower content of biodegradable matter than the biological system, which method comprises monitoring the microbiological activity of the biological system and/or fluctuations thereof by on-line measurement of fluorescent emission and/or variations therein for at least one of the fluorophores in the system when irradiated with light and controlling one or several parameters of the process by using results from the measurement as measured variable(s) in an on-line automatisation system.
Patent AT-E137586-T1 (AT)
Inventor: KARLSSON STEFAN
IPC: G08C15/00
Filed: 1990-02-14
Granted: 1996-05-15
Abstract: PCT No. PCT/SE90/00094 Sec. 371 Date Sep. 9, 1991 Sec. 102(e) Date Sep. 9, 1991 PCT Filed Feb. 14, 1990 PCT Pub. No. WO90/10883 PCT Pub. Date Sep. 20, 1990.The present invention relates to a method to use an optical fibre as a sensor. The method involves designing an optical fibre to have a sensor area (12) where the external influence on the fibre that is to be measured, for example pressure or magnetic field, is freely able to influence the fibre. Coherent radiation is then transmitted through the sensor area in several modes. On the receiver side the radiation is split in a detector device (14) into two beams, each including the entire interference pattern created by the transmission in the fibre. After that the beams are plane-polarized in two different directions which are conducted to a signal processing device (9,90) which detects the amplitude and/or frequency content of each beam and from this forms a signal which is a measure of their amplitude and/or frequency relation, which in its turn is a measure of the external influence in the sensor area (12).
Patent AT-E116089-T1 (AT)
Inventor: FAULKNER DAVID WYNFORD
IPC: H04J14/00
Filed: 1990-05-25
Granted: 1995-01-15
Abstract: PCT No. PCT/GB90/00826 Sec. 371 Date Nov. 18, 1991 Sec. 102(e) Date Nov. 18, 1991 PCT Filed May 25, 1990 PCT Pub. No. WO90/14733 PCT Pub. Date Nov. 29, 1990.A system for distributing interactive HDTV signals includes a head-end station and a number of customer stations. The head-end station includes at least one optical source. A bidirectional transmissive broadband passive branched optical network distributes HDTV signals from the head-end station to the customer stations. Each customer station includes an optical coupler arranged to couple the subscriber station to a respective arm of the optical network a coherent receiver including a local oscillator laser and a transmitter arranged to modulate light from the local oscillator laser with return data for transmission via the coupler onto the network. The head-end station also includes a broadband optical receiver arranged to receive and demodulate the return data received via the optical network.
Patent AT-E126503-T1 (AT)
Inventor: LOWNDS C MICK
IPC: C06B47/00
Filed: 1990-07-30
Granted: 1995-09-15
Abstract: The present invention relates to an emulsion composition with a polymerizing and/or crosslinking agent and methods for its use in improving the manufacturing, packaging, transporting, storage placement and blasting characteristics of explosives containing an emulsion. The present invention is directed to controlling the rheology of an emulsion or explosive containing an emulsion by polymerizing and/or crosslinking the continuous phase of the emulsion by employing hydroxy-terminated polybutadiene and polymerizing agents and/or maleic anhydride adducted polybutadiene and crosslinking agents. The present invention provides compositions and methods of polymerizing and crosslinking emulsion compositions which result in an emulsion whose rheology may be controllably selected, without compromising the integrity of the explosive reaction. The composition of the present invention is comprised of a water-in-oil emulsion containing a continuous external carbonaceous fuel phase, the fuel phase being at least partially polymerized and/or crosslinked.
Patent AT-E139724-T1 (AT)
Inventor: DIMTER ERWIN
IPC: B27F1/00
Filed: 1991-01-08
Granted: 1996-07-15
Abstract: Finger jointing press for making finger joints in boards (16), having two tables (5, 19), which are able to travel jointly on common tracks (1, 2) on conveying the board strip during the curing of the glue and are displaceable towards one another, for receiving continuously supplied boards (16), pressing devices (10, 10') which firmly hold the boards (16) when the tables (5, 19) are moved together and release them when the tables are moved apart being arranged above the tables (5, 19). The pressing devices (10, 10') can be pressed against the boards (16) by lever linkages (7, 7', 17, 17', 18, 18') which are pivotable by means of the connecting rods (9, 9') displacing the tables (5, 19). <IMAGE>
Patent AT-E127312-T1 (AT)
Inventor: LUGER SIEGFRIED
IPC: H02J9/06
Filed: 1991-12-09
Granted: 1995-09-15
Abstract: A variable frequency inverter (30) supplies a load circuit (40), incorporating two fluorescent lamps (LA1, LA2). An integrated control circuit (17) includes a transceiver (10), to which commands are addressed for adjustment of the brightness and operational mode. With the lamps switched off, the inverter (30) is switched by a driver circuit (31) into SLEEP mode either immediately or after a preset delay, to be reactivated by reception of a fresh brightness command. It is fed from the mains via an on/off switch (S1) and a rectifier (20).
Patent AT-E121438-T1 (AT)
Inventor: LALLIER JEAN-PIERRE
IPC: C09D9/00
Filed: 1991-11-28
Granted: 1995-05-15
Abstract: Stripping composition comprising, by volume: 
 
  a) 1 to 20 % of an aprotic polar solvent chosen from the group consisting of: dimethyl sulphoxide, dimethylformamide, N-methylpyrrolidone, N-methylmorpholine,  gamma -butyrolactone, acetonitrile and mixtures thereof; and 
  b) 99 to 80 % of an ether chosen from the group consisting of: methyl tert-butyl ether, diethyl ether, tert-amyl methyl ether, tetrahydrofuran, dioxane and mixtures thereof. 
 
<??>This composition is useful for stripping paints, especially paints in the building sector.
Patent AT-E170300-T1 (AT)
Inventor: GLASCHICK RAINER
IPC: G09C1/00
Filed: 1991-03-20
Granted: 1998-09-15
Abstract: PCT No. PCT/EP91/00542 Sec. 371 Date Jul. 31, 1992 Sec. 102(e) Date Jul. 31, 1992 PCT Filed Mar. 20, 1991 PCT Pub. No. WO91/14980 PCT Pub. Date Oct. 3, 1991.In a process for authenticating a user using a data station (16) in relation to a computer system (14) connected to the data station (16), a first value z is determined in the computer system (14) from an identification word (u) stored for the user in the computer system and a random number r generated in the computer system, and a second value y is determined in the computer system (14) from the password a given by the user and the random number r. The password a is encoded before being sent to the computer system (14) and coded there by a one-way function (30). As a result of these measures, the password a does not appear in the clear text at any point in the data transmission.
Patent AT-E142855-T1 (AT)
Inventor: BAYER MANJO
IPC: A47B83/00
Filed: 1992-02-04
Granted: 1996-10-15
Abstract: The invention relates to a construction set of combinable furniture, especially cabinet and/or shelf elements, consisting of at least two sloping elements which form an attachment and construction system and constitute a variable combination in that they can be assigned to one another in a rotated, mirror-image or reversed manner, the elements being of identical construction in respect of the angular position of their slope and/or their corresponding depositing or resting surfaces and/or in positive cooperation of the slope of their length in such a way that the importance in terms of production comprises a considerable reduction in the multiplicity of different individual parts otherwise required to produce combination furniture in a sloping design, and this design system thus allows a reduction in the semi-finished parts which normally have to be stored in series furniture production and thus a corresponding reduction in costs in this sector. <IMAGE>
Patent AT-E151940-T1 (AT)
Inventor: BOETTLE DIETRICH
IPC: H04Q3/52
Filed: 1992-03-05
Granted: 1997-05-15
Abstract: In order to reduce the memory requirement, in particular in ATM, the maximum number possible of consumer channels equivalent to one another should be made available. 
<??>A combined time, wavelength/frequency and space-division multiplex switching device is known. 
<??>Space-division switching stages alternate with time and wavelength/frequency converters. 
<??>A multistage switching network comprises identical switching modules (10) which are networked with one another in the conventional manner. Each module contains two space-division switching stages (13, 15), a wavelength converter (141, ..., 14m) and a time converter (121, ..., 12n). 
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Patent AT-E127436-T1 (AT)
Inventor: MARTINY FRANK
IPC: C04B32/00
Filed: 1992-05-21
Granted: 1995-09-15
Abstract: In a binder-containing coating, consisting of a mixture of binder, additives and additional effect elements (4), the additional effect elements (4) consist of metal-coated glass. In this way, the coating is provided with excellent transparency and spatial depth. <IMAGE>
Patent AT-E159939-T1 (AT)
Inventor: FINK DAVID M
IPC: A61K31/425
Filed: 1992-08-19
Granted: 1997-11-15
Abstract: A process for the preparation of 6-fluoro-1,2-benzisothiazoles of formula I <CHEM> where R is hydrogen, loweralkyl, cycloalkyl, aralkyl, aryl, or a group of the formulae <CHEM> -CO<6>R<6>, -CN or -C(=O)R;<6> R<6> is alkyl or aryl; k, m, m<*>, n and n<*> are independently integers from 1 to 4; which comprises     a) reacting a compound of the formula III <CHEM> wherein R is as defined above and R<7> is hydrogen, loweralkyl, or arylloweralkyl, with a halogenating agent to obtain a compound of the formula IV <CHEM>  wherein R is as defined and Hal is halogen, and b) reacting the compound of formula IV as obtained in step a) with ammonia. s
Patent AT-E134662-T1 (AT)
Inventor: BLUM HARALD DR
IPC: C08G18/42
Filed: 1992-10-02
Granted: 1996-03-15
Abstract: An aqueous binder combination essentially comprising an aqueous solution or dispersion of at least one water-dilutable polyester resin containing sulphonate and hydroxyl groups, which solution or dispersion may optionally contain polyhydric alcohols having a molecular weight of below 500 as reactive thinners, and a polyisocyanate component in the form of an emulsion in this solution or dispersion, a process for the preparation of coating compositions in which a polyisocyanate component which is liquid at room temperature is incorporated in an aqueous solution or dispersion of this type of a polyester resin containing sulphonate groups, which solution or dispersion optionally contains a reactive thinner, while maintaining an NCO/OH equivalent ratio of from 0.5:1 to 5:1, any assistants used being incorporated into the solution or dispersion before addition of the polyisocyanate component, and the use of the binder combinations according to the invention as binders for paints, surface coatings or sealants.
Patent AT-E138246-T1 (AT)
Inventor: SCHWEIKERT LONI DR
IPC: A23D9/007
Filed: 1992-12-21
Granted: 1996-06-15
Abstract: Stable fluid preparations contain as essential ingredients   a) at least one finely dispersed physiologically tolerated fat-soluble substance as disperse phase, b) glycerol or glycerol mixed with water as external phase, with use of c) esters of ascorbic acid with long-chain fatty acids as emulsifier and stabiliser. r
Patent AT-E148579-T1 (AT)
Inventor: VAN DIJK CORNELIS
IPC: G11B15/06
Filed: 1992-05-04
Granted: 1997-02-15
Abstract: A prerecorded cassette (1) belongs to a system for magnetically recording/reproducing signals on/from magnetic tape in accordance with a standard, which system comprises apparatuses and cassettes compatible therewith, which cassettes comprise two parallel main walls and interconnecting transverse walls and occur with prerecorded tape (prerecorded cassettes 1) and with blank tape (blank cassettes 3), which standard specifies a tape length marking which can be detected by an apparatus and which marks the length of the magnetic tape in a cassette by a pattern of openings (33-37) in a marking zone (39) of a main wall (19) of a cassette (3), which tape length marking comprises a plurality of submarkings (33-37) in a binary multi-bit code, the value of each bit being defined by the presence/absence of an opening. With the prerecorded cassettes (1) a tape length marking is dispensed with completely and information about the playing time and information about the position on the tape are recorded on the tape as time code. Preferably, the system specification for the erase protection is such that, to indicate the impossibility of home recording, the prerecorded cassette does not have an erase protection opening at all. As a consequence, the prerecorded cassette (1) is not suitable, and can hardly be made suitable, for home recording. If the cassette is provided with a permanent label (55) the relationship between the recording and the information on the label will be maintained for the entire life of the cassette.
Patent AT-E142545-T1 (AT)
Inventor: RHOADES MICHAEL L
IPC: B21D26/02
Filed: 1991-10-30
Granted: 1996-09-15
Abstract: A process and apparatus for forming a sheet material by drawing it into a die cavity (12) utilizing the flow of a viscous thermoplastic polymer medium extruded against the sheet (22) and/or extruded out of said die cavity (12) through a plurality of passageways (14a, 14b, and 14c) and programmably varying said extrusion of said medium to cause the sheet material to be controllably stretched into the cavity and shaped.
Patent AT-E127352-T1 (AT)
Inventor: KITAEVICH YULI
IPC: A61M1/16
Filed: 1992-10-06
Granted: 1995-09-15
Abstract: A multipurpose hemofiltration system and method are disclosed for the removal of fluid and/or soluble waste from the blood of a patient. The system and method are equally applicable to adult, pediatric and neonatal patients. The system continuously monitors the weight of infusate in a first reservoir and drained fluid in a second reservoir and compares those weights to corresponding predetermined computed weights. When necessary, the pumping rates of the infusate, drained fluid and blood are adjusted in order to achieve a preselected amount of fluid removal from the patient's blood in a preselected time period. Application of this system and method provide repeatable and highly precise results.
Patent AT-E162381-T1 (AT)
Inventor: PUTNAM CHARLES L
IPC: A61B17/06
Filed: 1993-02-11
Granted: 1998-02-15
Abstract: A single-strike die mechanism includes a rotatable cam drive ring driven to impart through a cam mechanism linear motion to at least three crimping dies. The crimping dies are symmetrically arranged within a die guide and simultaneously actuated to move in a radial direction toward a centerline of a surgical needle. A surgical suture is axially inserted within a hollow barrel end of the needle, and the barrel end is crimped by the crimping dies to secure the suture therein. A method for operating the single-strike die mechanizes the procedure for securing the suture within the barrel end of the needle.
Patent AT-E159810-T1 (AT)
Inventor: MANNING KEVIN ROSS
IPC: G01B11/24
Filed: 1993-02-20
Granted: 1997-11-15
Abstract: Apparatus for the measurement of the curvature of a surface comprising at least one source of electromagnetic radiation, electro-magnetic radiation detector means, lens means positioned and arranged to focus source radiation reflected from the said surface onto the said detector means, characterised in that the said detector means is arranged to provide an output signal characteristic of a position thereon whereat the radiation is incident and signal processor means responsive to the said output signal for providing an indication appertaining to curvature of the said surface.
Patent AT-E184730-T1 (AT)
Inventor: JACOBSEN STEPHEN
IPC: H05K1/02
Filed: 1993-04-20
Granted: 1999-10-15
Abstract: A three-dimensional circuit structure includes a plurality of elongate cylindrical substrates (4) positioned in parallel and in contact with one another. Electrical components (8) are formed on the surfaces of the substrates, along with electrical conductors (12) coupled to those components. The conductors are selectively positioned on each substrate so as to contact conductors on adjacent substrates to allow for the transfer of electrical signals between substrates. The conductor patterns on the substrates may be helical, circumferential, or longitudinal, in such a fashion that substrates may be added to or removed from the bundle so that the bundle will continue to operate as needed. The cylindrical nature of the substrates leaves gaps or channels (6) between the substrates to which cooling fluid may be supplied for cooling the circuitry.
Patent AT-E130362-T1 (AT)
Inventor: RENG ALWIN
IPC: A61K8/00
Filed: 1993-05-04
Granted: 1995-12-15
Abstract: The dispersions contain 5 - 30% by weight of a fatty acid glycol ester of the formula I as pearl lustre former, 0.1 - 20% by weight of a non-ionic surfactant of the formula II and water in the amount missing from 100% by weight. <IMAGE>