baber/WOPTO huggingface dataset:
Patent EP-0503864-A2 (EP)
Inventor: BENNETT RUSSELL
IPC: C08G59/12
Filed: 1992-03-09
Abstract: A powder coating composition comprising A) a solid epoxy resin, viz an epoxy resin having an average of more than one vicinal epoxy group per molecule, and an average epoxide equivalent weight greater than 500; B) a texturizing agent comprising a polyamide reaction product of 1) a dimerized C₁₂-C₂₀ unsaturated fatty acid, 2) a C₂-C₁₀ difunctional amine and 3) a C₁-C₂₀ monofunctional carboxylic acid, the polyamide reaction product having no residual amine or acidic functionality; and, C) a curing agent for the epoxy resin, component A).
Patent EP-0533465-A2 (EP)
Inventor: WOMBWELL PAUL TERRENCE
IPC: C08L63/00
Filed: 1992-09-17
Abstract: The present invention provides an epoxy resin composition comprising an epoxy resin, at least one filler, a thixotropic agent in an amount less than that necessary to impart thixotropic properties and a polymer which dissolves in and thickens a mixture of the resin and a curing agent therefor when the mixture is heated prior to curing. 
     The compositions are used for making moulded articles.
Patent EP-0569659-A2 (EP)
Inventor: PIZZI GIORDANO C O ELETTRO GIB
IPC: H01R13/60
Filed: 1992-05-27
Abstract: The present invention relates to an integrated terminal block construction fixedly coupled to a plug, which comprises a terminal block body connected with a cable which is associated with a plug, the terminal block body including, on a surface thereof, electrical contacts which are wired or connected with the electrical conductors of the cable, the terminal block body being moreover provided with means for connecting the body to a supporting sheet metal plate to which the ground contact of the terminal block can be connected.
Patent EP-0578959-A2 (EP)
Inventor: VOGELSANG HORST
IPC: H02G1/08
Filed: 1993-06-03
Abstract: A cable guiding device having at least one cable guiding pipe (conduit) of thermoplastic synthetic material, which cable guiding pipe has a cable guiding duct with a duct inner wall (which is circular in cross-section and has the pipe internal radius r), and which has sliding ribs which are arranged on the duct inner wall and are formed out of the thermoplastic synthetic material of the synthetic material pipe. The sliding ribs run at a predetermined rotation angle a with respect to the internal circumference. Contact surfaces having the rib contact width b result in a cable guiding pipe, which is arranged in a straight line, with a cable (which is to be inserted) at the contact points between the sliding ribs and the cable sheath of the cable which is to be inserted. The sliding ribs run in a corrugated shape and form reversing regions between sections having a constant rotation angle a. The rib contact width b, the number of sliding ribs which are distributed equidistantly over the circumference of the duct inner wall, the pipe internal radius r and the length LK of the rib contact sections between the reversing regions satisfy the equation Ar = 0.16 b<2>z LK. A defines the contact area of the cable sheath at the intersections with the sliding ribs in the rib contact sections. The angle g, measured in radians, of the pitch of the sliding ribs, measured on the duct inner wall, satisfies the equation g = ra/LK.
Patent EP-0575942-A2 (EP)
Inventor: SEKI HIROYUKI
IPC: G06F11/16
Filed: 1993-06-21
Abstract: Described is a display control apparatus and method suitable for use in a computer control system which is required to have high degree of reliability, such as control systems for railroad traffic or a nuclear power station. A meaningful symbol is divided into a plurality of sections and these sections are independently input into a man-machine system through different systems so that they are displayed in the same frame of the man-machine system. The operator is thus enabled to detect any abnormality by visual check and determine whether the displayed meaningful symbol is complete or not, whereby a high degree of reliability of the display is obtained.
Patent EP-0583683-A2 (EP)
Inventor: KAIBEL GERD DR
IPC: B01D3/14
Filed: 1993-08-04
Abstract: Process for carrying out separations by distillation in a discontinuous mode of operation using a distillation still-base with an attached distillation column, the separation of individual fractions being performed in at least two different part-steps, in the first part-step a portion being withdrawn overhead or as a side product in a purity which is lower than the final purity required of this fraction, this portion being temporarily stored in one or more vessels, this portion being withdrawn from the vessel or vessels in a further part-step, being conveyed to the column in the central region and, at the same time, product being isolated at the column head in the required final purity. <IMAGE>
Patent EP-0583019-A2 (EP)
Inventor: SHIBATA KIYOTAKA
IPC: G03G15/08
Filed: 1990-05-30
Abstract: A toner cartridge (42) is provided comprising a cartridge body (42a) having a toner supply opening (66). A seal member (62) closes the toner supply opening (66), while rolling means (63, 64) are provided for rolling up the seal member (62). In addition, a pressing member (65) is provided for pressing against the outer surface of the seal member (62) while being rolled up by the rolling means (63, 64).
Patent EP-0574054-A2 (EP)
Inventor: MORI FRANCESCO
IPC: C08L69/00
Filed: 1993-05-11
Abstract: A flame-retardant thermoplastic composition comprising an impact resistant vinyl aromatic copolymer, an aromatic polycarbonate, red phosphorus and, optionally, a phosphorus containing organic compound and an anti-dripping agent. 
The composition can further contain a grafted polymer consisting of an elastomeric core having a Tg lower than 10°C and containing chains of vinyl aromatic monomers grafted thereon.
Patent EP-0570100-A2 (EP)
Inventor: KITAGAWARA YUTAKA
IPC: G01N21/35
Filed: 1993-03-30
Abstract: A method and apparatus disclosed by this invention allows determination of the interstitial oxygen concentration in a silicon single crystal to be effected stably and accurately without being appreciably affected by change of the temperature of a sample under test. The interstitial oxygen concentration in the silicon single crystal is determined on the basis of the value of :       (Light absorption coefficient) x [ 1+ ax (peak half width)]           
 or the value of :       (Light absorption coefficient)x [1 + bx (peak area)/ (peak height ) ]           
 (wherein a or b stands for a parameter whose value depends on the conditions for determination or the apparatus for determination and should be empirically fixed with respect to specific conditions of determination or the apparatus used therefor) concerning an interstitial oxygen absorption peak at 1106 cm⁻¹ obtained by means of an infrared spectrophotometer. The accuracy of the determination is enhanced by providing a sample stage in the infrared spectrophotometer with temperature adjusting means and effecting the measurement of an infrared absorption at 1106 cm⁻¹ in the state having the temperature of the sample stage and the temperature of the sample fixed thereto maintained at a constant level. The interstitial oxygen absorption peak is obtained in a state having the sample chamber of the infrared spectrophotometer completely separated from the part accommodating the light source and other devices as with an optical window member so as to allow the temperature of the sample to remain stably during the course of determination. Automatic determination of the interstitial oxygen concentration is attained by means of a comprehensive computerized control system incorporating the automatic measurement of sample thickness and automatic sample conveyance.
Patent EP-0592239-A2 (EP)
Inventor: THURSTON GARRETT S
IPC: C23C16/04
Filed: 1993-10-08
Abstract: A reactor 100 for densifying a porous billet includes heating means such as an induction coil 104 within the reactor. The billet is immersed in a precursor liquid contained in the reactor. Other heating means such as resistive heating may be used, and the heating means may be adapted to the shape of the billet. The heating may be interrupted to control the densification process and/or increased as densification proceeds.
Patent EP-0595657-A2 (EP)
Inventor: INUI TOSHIHARU C O CANON K K
IPC: B41J2/21
Filed: 1993-10-29
Abstract: When the color printing is performed using a recording head arranged such that the number of nozzles for discharging the black ink is greater than the nozzles for discharging the inks of other colors, the use frequency of some nozzles among all the nozzles for discharging the black ink is higher, so that image unevenness may arise when transferred to the black printing. 
     The present invention provides an ink jet recording method and an ink jet recording apparatus in which the image unevenness often seen in the black printing involving the use of more nozzles than other colors, and the blur of recorded image seen in the image having black image and color image located adjacent are reduced.
Patent EP-0600718-A2 (EP)
Inventor: KAWAKAMI SOICHIRO C O CANON KA
IPC: H01M4/40
Filed: 1993-11-30
Abstract: A secondary battery exhibiting a long cycle life and comprising a negative pole (101) activating material made of lithium or zinc is provided, the battery at least having a negative pole made of lithium or zinc serving as the negative pole activating material, an electrolyte (105) (electrolytic solution), a separator (108), a positive pole (104) made of a positive pole activating material, a collecting electrode and a battery case (109), wherein at least the surface of the negative pole is covered with a film (102) having a structure which allows ions relating to the battery reactions to pass through. Since growth of dendrite of lithium or zinc at the time of the charge can be prevented, short circuit between the negative pole and the positive pole can be prevented. Therefore, the charge/discharge cycle life can significantly be lengthened. As a result, a lithium secondary battery, a nickel-zinc secondary battery, an air-zinc secondary battery, a bromine-zinc secondary battery and a silver oxide-zinc secondary battery of the long cycle life can be manufactured.
Patent EP-0612855-A2 (EP)
Inventor: ABOELFOTOH MOHAMED OSAMA
IPC: C22C1/00
Filed: 1994-01-27
Abstract: The present invention relates to novel compounds that exhibit unusually low electrical resistivity at room temperature. More specifically, it has been discovered that the incorporation of at least 1 to 15 atomic percent of gallium and/or at least 1 to 15 atomic percent gold into stoichiometric copper germanide (Cu₃Ge) compound results in a room temperature resistivity comparable to elemental copper, but with superior chemical and electronic stability upon exposure to air or oxygen at high temperatures. Furthermore, the compounds of the present invention have none of the problems associated with the diffusion of copper into elemental and compound semiconductors which oftentimes lead to the degradation of the semiconductor device characteristics. Additionally, the present invention relates to a method of preparing the novel compounds mentioned previously hereinabove.
Patent EP-0651146-A2 (EP)
Inventor: SCHMIDT ALFRED
IPC: F02D9/06
Filed: 1994-06-09
Abstract: The brake has a pivoting throttle flap (2) located in a section of exhaust pipe and mounted on a shaft (3). In the throttle open position the shaft has a locked position via a lever arm (15) on the shaft contacting a striker (20). The striker adjusts between locked and free positions via an additional piston-cylinder unit (18), which has an additional air pressure connection.
Patent EP-0648598-A2 (EP)
Inventor: STEINHOFF BRUNO
IPC: B31D5/02
Filed: 1994-09-26
Abstract: In the process for the production of mouldings (2) from laminate, which is formed from paper or cardboard layers lying one on top of another and bonded (glued) to one another, a paper web, after the application of glue, is wound to form a hollow moulding (2), the hollow moulding (2) is subsequently compression-moulded and hardened.   The moulding (2) can be stored intermediately or immediately further processed. The moulding (2), which has been stored intermediately or is to be further processed immediately, is re-softened and the softened moulding (2) is subsequently compressed into its final form and hardened. <IMAGE>
Patent EP-0637185-A2 (EP)
Inventor: UENO MOTOHARU C O INTELLECTUAL
IPC: H04W28/00
Filed: 1994-07-27
Abstract: An ATM-based radiocommunication system adapted for multimedia communication comprises a repeater (1) for providing communication services over a predetermined service area, first radio terminals (31, 32, 33) for communicating with the repeater (1) by using ATM cells, and a second terminal (34) for communicating with the repeater (1) by using ATM cells and communicating with a backbone network (5). The repeater (1) comprises spot beam transmission and reception antennas (11, 12, 13; 15, 16, 17) for providing radio channels within a predetermined service area by means of spot beams, a wide-area beam transmission and reception antenna (14; 18) for providing a radio channel within the predetermined service area by means of a wide-area beam, first transmitters/receivers (21, 22, 23; 25, 26, 27) connected to the spot beam transmission and reception antennas for transmitting and receiving ATM cells, a second transmitter/receiver (24; 28) connected to the wide-area beam transmission and reception antenna for transmitting and receiving ATM cells, and an ATM switching device (29) having input terminals connected to receive ATM cells from the first and second receivers and output terminals connected to the first and second transmitters for directing incoming ATM cells to their respective proper output terminals.
Patent EP-0641659-A2 (EP)
Inventor: BEESON ROBERT R
IPC: B41J2/05
Filed: 1994-08-16
Abstract: A method is provided for assembling thermal ink-jet printheads. The method comprises: (a) providing a circuit layout ( 10 ) comprising a first substrate ( 12 ), a plurality of conductive traces ( 14 ) thereon in a pre-selected pattern, and a plurality of openings ( 32 ,  34 ) through the substrate defining ink-jet nozzles; (b) providing a die layout ( 16 ) comprising (1) a plurality of resistors ( 24 ), each resistor formed on a second substrate ( 18 ) and matched to an opening and (2) a plurality of channels ( 14 ') formed in a barrier material ( 20 ) and matched to a portion of the plurality of conductive traces; (c) inverting one layout with respect to the other so as to align the plurality of conductive traces with the plurality of channels; and (d) laminating those portions of the first substrate that contact the barrier to the barrier so as to bond the two layouts together. In one embodiment, the resistors are each formed in a well defined in a layer of the barrier material already on the substrate, which is extended to encompass the resistors. In a second embodiment, the barrier material around the resistors is omitted, and the resistors are simply formed on the substrate. In either case, the barrier material comprises a photopolymerizable material and each resistor matched to a nozzle forms a firing chamber ( 30 ). The advantage of the invention over what has been done before is the ability to utilize photodefinable features on the two primary components so as to provide both performance and cost advantages.
Patent EP-0658862-A2 (EP)
Inventor: FRIEDES ALBERT
IPC: G06Q20/36
Filed: 1994-12-01
Abstract: The invention provides a method and system for employing a communication system to mediate a transaction involving one of a plurality of files and programs corresponding to a plurality of applications residing on a single smart card. The invention uses a smart card gateway which provides a transparency in the communication between a caller station and a subscriber station and subscriber host associated with one of the applications. The smart card gateway facilitates transactions involving smart cards, and permits completed transactions to be recorded on the smart card as well as stored in a database associated with the smart card gateway.
Patent EP-0659512-A2 (EP)
Inventor: SHORE TERENCE M
IPC: B23D23/00
Filed: 1994-12-21
Abstract: Apparatus for shearing elongated products such as rods, bars and the like moving longitudinally along a path of travel (Pt). The apparatus includes a pair of constant diameter helical blades (44) mounted for rotation about axes parallel to the path of travel. The rotational orientation of the blades and the spacing between their respective axes is such that segments of the blades coact along a cutting path (Pc) parallel to the path of travel. The blades are rotated in opposite directions to thereby cause coacting segments thereof to move repetitively along the cutting path in the direction of product movement. A switch (56) diverts the products from the path of travel across the cutting path for shearing by the coacting segments of the cutting blades.
Patent EP-0681861-A2 (EP)
Inventor: PETERS KLAUS
IPC: B01D65/08
Filed: 1995-04-27
Abstract: An assembly filters liquids by reverse osmosis and/or microfiltration and/or ultrafiltration and/or nano-filtration by means of a membrane. A number of membranes are held in a stack within a parallel pipe, the membranes forming pockets and vortex generators. The stack of filter discs is held together on a central anchor rod passing end-to-end through a hole in each disc and secured at the ends. The pipe around the stack incorporates a fluid seal around the stack and at both ends. The novelty is that: one or both of the faces on each disc vortex generator has a cross-patterned textile-like relief face on the central discs; that the height of the relief projections is 0.25 to 4 mm; that each projection is 1 to 10 mm long; that there are 200 to 2,000 projections per cm<2>; and that the projections lie at a vertical notional anode of 10 degrees to 75 degrees to the disc inlet opening. <IMAGE>
Patent EP-0693734-A2 (EP)
Inventor: CHEFALAS THOMAS EDWARD
IPC: G06K9/03
Filed: 1995-06-08
Abstract: A method for using information provided during error correction for modifying character prototypes in an on-line handwriting recognition system is disclosed. The method allows a user to correct misrecognized handwritten characters by overwriting directly on the displayed ASCII representation of the recognition result for a given character. The rewritten character is then used to silently retrain the system so as to adapt it to the user's particular handwriting style.
Patent EP-0701335-A2 (EP)
Inventor: BURKE TIMOTHY MARK
IPC: H04W88/18
Filed: 1983-06-24
Abstract: A wireless communication system (Fig. 1) and station (60, 62 & 64) for use therein, having means for receiving a command packet (Fig. 2) comprising: an address field (bits 0-15) containing a station address; an operation code field (bits 24-28) containing a code at least partly specifying an operation to be performed by said addressed station; and an argument field (bits 16-23) containing an argument used to further and fully specify, together with the operation code in the same command packet, said operation when said operation code only partly specifies said operation and is capable of conveying data or status information when said operation fully specifies said operation, whereby said operation may be determined by said operation code in conjunction with said argument when said argument is used to further specify said operation, and means for performing said operation specified in said received command packet only when portions of said addressed station's address match corresponding portions indicated in the received address.
Patent EP-0696600-A2 (EP)
Inventor: STACY ELIZABETH M
IPC: C08F10/00
Filed: 1995-08-07
Abstract: A catalyst particularly suitable for use in slurry, particle form, type olefin polymerization is produced by admixing an inorganic oxide with an organic solution of a dihydrocarbyl magnesium compound to form a slurry and then contacting the slurry with a chlorinating agent to convert the dihydrocarbyl magnesium compound to magnesium dichloride, separating the resulting solid support from the liquid, then contacting the separated solid support with a solution of an organic reducing agent, then separating that resulting solid from the liquid, then contacting the recovered solid with a liquid form of a transition metal compound and then separating that resulting solid from the liquid phase. The use of the catalyst in polymerization is also disclosed.
Patent EP-0707373-A2 (EP)
Inventor: FARAONI ALESSANDRO
IPC: H02K15/00
Filed: 1995-09-08
Abstract: An improved conveying system in a parallel processing production line for dynamo-electric machine components having a magnetic core, the conveying system having a main conveyor extending along all of the processing machines of the production line and a load/unload device for transferring components between the main conveyor and a selected processing machine. Components to be processed are loaded directly from the main conveyor onto the load/unload device without the use of an intermediate conveyor. The load/unload device has a base platform with an alignment area at which transfer between the load/unload device and either the main conveyor or a selected processing machine occurs. Two component holders (e.g., collets) are movably mounted on the base platform for alternate positioning at the alignment area. The load/unload device alternately positions the gripping ends of the component holders adjacent the main conveyor and a selected processing machine. The central axis of the load/unload device remains fixed during movement of the load/unload device.
Patent EP-0714924-A2 (EP)
Inventor: WALKER FREDERICK HERBERT
IPC: C09D163/00
Filed: 1995-11-24
Abstract: A new epoxy hardener composition is the product of the reaction of (A) a poly(alkylene oxide) monoamine or diamine with a molecular weight (Mn) of about 500 to 3000 and (B) a di- or polyepoxide, in a ratio of epoxide to active amine hydrogens of about 1.1:1 to 6:1 to yield an intermediate (C), which in a second step is reacted with (D) a di- or polyamine, in a ratio of active amine hydrogens to epoxide of greater than about 25 to 1, preferably greater than about 30 to 1. The compositions of the invention are excellent emulsifiers of liquid epoxy resins in aqueous medium without the addition of added surfactants or acidic compounds, and can be used to prepare water resistant water-borne coatings and related products from both liquid and solid epoxy resins, that possess long pot lives and contain relatively small amounts of volatile organic compounds.
Patent EP-0718781-A2 (EP)
Inventor: GERBER HEINZ DIPL-ING
IPC: G06F15/17
Filed: 1995-12-13
Abstract: A plug-in card is connected to the central unit of a workstation via the parallel part of a standard disk memory. Level converters (14,15) convert differential signals of the data and control signal lines (4,5) on the side of the workstation into TTL signals on the PC side and vice versa. The instruction transfer is control by receipt logic (12) which acknowledges signals on both sides in hardware. Input and output data are intermediately stored in data registers (8). Control signals are intermediately stored in status registers (10,11). A data flow controller (13) supplies signals to write output data in a data register and decoded status information of the control lines. The data register and/or status register are actuated from the PC by an address decoder.
Patent EP-0672722-A2 (EP)
Inventor: INOUE KAZUNARI
IPC: C08L77/00
Filed: 1989-11-07
Abstract: A resin composition comprising polyphenylene sulfide, polyamide, and a modified polyphenylene ether, whereby impact resistance of a molded article produced from the resin composition is improved.