baber/WOPTO huggingface dataset:
Patent EP-0362050-A2 (EP)
Inventor: MASUYAMA MASARU
IPC: G06F12/06
Filed: 1989-09-26
Abstract: A memory card is used on a card write and/or read apparatus which has a data bus with an arbitrary bit width and writes and/or reads a datum to and/or from the memory card. The memory card comprises a data input/output terminal (5, 21, 62a, 62b), a memory part (1, 12, 13, M0-M7) having a data bus with a bit width of at least n bits for coupling to the data bus of the card write and/or read apparatus via the data input/output terminal, an address input terminal (2, 16, 70) for receiving an address signal, a first input terminal (7, 19, 66) for receiving a first chip select signal which selects a first byte, a second input terminal (8, 20, 65) for receiving a second chip select signal which selects a second byte, and a decoder circuit (9, 15, 61) for determining a bit width of the data bus of the memory part to be used for data communication between the card write and/or read apparatus to one of n bits and n/N bits based on the first and second chip select signals and one or a plurality of arbitrary bits of the address signal by supplying control signals to the memory part, where n, N and n/N are positive integers.
Patent EP-0371854-A2 (EP)
Inventor: REISMAN ARNOLD
IPC: H01L21/3065
Filed: 1989-11-22
Abstract: A method for selectively depositing refractory metal (for example tungsten) on the surface (15) of a semiconductor substrate to form an electrical contact, without depositing refractory metal on an adjacent mask layer (11). Refractory metal halide gas and hydrogen gas are simultaneously flowed through a reaction chamber to deposit the refractory metal on the substrate surface and to a lesser extent on the mask layer. Then the flow of hydrogen is interrupted to cause the refractory metal halide to etch the refractory metal which forms on the mask layer. The deposition and etch steps are repeated until the requisite thickness is deposited. The process may take place in a single reaction chamber, using only refractory metal halide gas and pulsed flow of hydrogen gas. A low resistivity refractory metal layer is produced, and damage to the semiconductor surface is minimized.
Patent EP-0331669-A2 (EP)
Inventor: KOCH KARL
IPC: E06B9/92
Filed: 1989-02-27
Abstract: The roller shutter (4) for a window or a door is guided with its two lateral edges in guide rails (13) of which the lower parts (15) are mounted in such a way that they can be swivelled, via a hinge (16), from the plane of the window or door opening and are interconnected at their lower end by a transverse profile. One end of a hook-out arm (23) acts on at least one of the parts (15) which can be swivelled out, the other end of which arm is articulated on a frame (1) anchored in the building. The guide rails (13) are provided with a hollow space (19) which is separate from the guide part for the lateral edges of the roller shutter and in which the hinges (16) are arranged concealed. In addition, the swivellable hook-out arm (23) projects via a longitudinal slot (25) into the interior of said hollow space (19) and is mounted with sliding elements (26) guided in the interior of the hollow space (19) so as to be displaceable in the longitudinal direction of the guide rails (13). <IMAGE>
Patent EP-0408947-A2 (EP)
Inventor: WEISER JUERGEN DR
IPC: C08G12/32
Filed: 1990-06-29
Abstract: Mouldings, in particular foams and fibres based on melamine-formaldehyde condensation products, in which from 0.1 to 70 mol% of the melamine has been replaced by melamine substituted by from 1 to 3 hydroxyoxaalkyl groups of the formula 
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 have increased elasticity.
Patent EP-0410295-A2 (EP)
Inventor: MIJUSKOVIC DEJAN
IPC: H03F3/45
Filed: 1990-07-19
Abstract: A single-ended operational amplifier uses a plurality of chopper circuits (9, 16, 24) to alternately transpose matched transistor pairs for cancelling offset errors due to transistor mismatches from statistical process variations. The differential input signals are transposed while simultaneously transposing the currents in a current mirror (14, 15) and in the load devices (37). The matched devices comprising an output stage (36) remain untransposed since their contribution to offset error is minimal but their contribution to noise error would be substantial due to the potentially larger voltage differentials existing between them.
Patent EP-0411498-A2 (EP)
Inventor: KUEHNAPFEL UWE
IPC: B25J9/18
Filed: 1990-07-27
Abstract: The invention relates to a method for carrying out work or processes, or for allowing such work or processes to proceed, remotely in real time in an inaccessible environment. For this purpose, a graphic model of this environment is first received and stored in a computer. A manipulator, the movement of which is detected via sensors, is guided collisionlessly to the desired location in this environment. Control is effected via the graphics image of the environment. This image is displayed from any observer position. Observation from a moving position is also possible. A camera installed in the vicinity or on the manipulator is aligned as desired, or tracks a movement, via the graphics image. Viewing on the graphics screen and also of the television image provides the possibility for "integrated viewing".
Patent EP-0421079-A2 (EP)
Inventor: PURICELLI LAURA
IPC: A61K31/66
Filed: 1990-08-02
Abstract: Monoacetyl and diacetyl of L-α-glycerophosphoryl-serine and its pharmacologically acceptable derivatives are prepared. Said compounds are used as active principle in pharmaceutical compositions for treating patients with slow cerebral metabolism on organic and functional base as in the case of psycho-organic syndromes of involutional genesis, and vascular cerebral insufficiency, and/or senile decay.
Patent EP-0422563-A2 (EP)
Inventor: MOHR WOLFGANG
IPC: B65H3/60
Filed: 1990-10-08
Abstract: The invention proposes a method for force-opening a pile (53) of sheets (52), in which the pile (53), resting on a support (7), is bent out of the starting plane formed by the position of the support (7), a pressure element (40) is applied, at least in the region of one front side of the pile (53), to the pile (53) on its side facing away from the support (7), and, with the pressure element (40) acting, the support (7) is moved in the direction of the starting plane. The invention also relates to a device for carrying out the method.
Patent EP-0430228-A2 (EP)
Inventor: PRIESS WILFRIED
IPC: B23B39/16
Filed: 1990-11-29
Abstract: In a drilling machine having a plurality of parallel drills arranged at intervals in succession in one plane (straight row) above a machine table, with a retaining device (18) located on the drilling-machine housing (26), having a centring pin (27) and intended for the workpiece (16) to be drilled, this retaining device (18) is installed, together with a precentring device (24) and with a following centring device (25), in a rigid constructional unit. At the same time, the precentring device (24) and the centring device (25) can be integrated in a drill-transmission block (26). The retaining device (18) can be arranged in a separate receiving block which is fastened rigidly to the drill-transmission block (26). <IMAGE>
Patent EP-0438684-A2 (EP)
Inventor: NILSSON RICHARD CORY
IPC: G02B6/44
Filed: 1990-12-07
Abstract: The optical fiber cable has a plurality of centrally located optical fibers. Carrying the optical fibers is a gel-filled plastic buffer tube. A plurality of radial strength yarn threads extend along the outside of the buffer tube in a contra-helical pattern. In the armored cable embodiment, a strength and protective member in the form of a corrugated steel armor layer may be provided for additional protection against possible rodent damage. The armor is usually coated with a thin layer of plastic material in the form of a water blockable flooding compound. A ripcord is provided to assist in removal of the armor. A final polyethylene outer jacket is provided for additional cable protection. Embedded within the outer jacket is a pair of diametrically opposed, longitudinally extending strength members.
Patent EP-0439767-A2 (EP)
Inventor: AEMMER PETER F DR
IPC: D06H3/00
Filed: 1990-12-15
Abstract: For the purpose of fixing the cleaning limit of a yarn-cleaning installation, the yarn defects are determined, classified and counted. For this, the reference length (x) and sensitivity (y) parameters are set in relation to the number of corresponding cleaner sections (z), and there is drawn up a cleaning profile (RP) which represents the functional relationship between the amount of all the theoretically possible combinations of said setting parameters and the cleaner actions and from which the expected number of cleaner actions for any combinations of said setting parameters can be taken.   <IMAGE>
Patent EP-0427474-A2 (EP)
Inventor: HOLLISTER WILLIAM HERMANN
IPC: A61M16/06
Filed: 1990-11-02
Abstract: A cushion member 10 for a face mask comprises a water activated, hydrophilic, open cell foam. The foam is formed with a urethane prepolymer having a functionality of less than 2, the prepolymer being toluene diisocyanate prepolymer. The specific gravity of the cushion member 10 is between 0.1 and 0.2 with a durometer hardness of 5 to 2 on the Shore A scale. The average cell diameter is 0.020 to 0.127mm. The cushion member 10 is covered by a thin skin between 0.025 and 0.127mm thick of surgical latex, acrylic latex, PVC, urethane, plastisol, nitrile or latex. The foam is made by combining an aqueous mixture of water and surfactant with a urethane prepolymer for the hydrophilic polyurethane foam.
Patent EP-0441120-A2 (EP)
Inventor: GITLER CARLOS THE WEIZMANN INS
IPC: G01N27/416
Filed: 1991-01-08
Abstract: Biosensors for qualitative and quantitative analysis comprise an amphipathic liquid crystalline membrane composed of a lipid bilayer attached to a recording electrode via bridging anchoring molecules. The lipid bilayer is doped with biologic or synthetic ion channels and is in continuous contact with a bulk aqueous medium on both its surfaces. The bridging anchoring molecules may contain a phospholipid moiety linked to a polyoxyalkylene chain terminated with a thiol or thioether residue.
Patent EP-0451868-A2 (EP)
Inventor: OHYAMA KEIICHI
IPC: E03C1/046
Filed: 1991-04-12
Abstract: A shower bathing device comprising a passage (2) through which hot water is passed, a chamber (5) filled with a medical solution to supply the medical solution into the passage (2), a stream pump (3) for mixing the medical solution in the chamber (5) with hot water passing through the passage (2), and means (8, 9) for adjusting the amount of the medical solution supplied to the stream pump (3), wherein hot water can be showered while including a desired density of medicine therein.
Patent EP-0452943-A2 (EP)
Inventor: SCHMELZER STEPHAN
IPC: B65C3/16
Filed: 1991-04-18
Abstract: The invention relates to a method and a device for applying a liquid onto bottles, in which the bottles are conveyed with spacing over a part of the transport path in abutment against at least one application element and, during this process, receive liquid on at least part of their external surface while rotating. In order to permit the application of liquid with the smallest possible amounts of liquid yet in a uniform manner, the invention provides for the liquid to be applied to the application element by means of spray nozzles which move at a distance from the application element. <IMAGE>
Patent EP-0452968-A2 (EP)
Inventor: KATSOULIS DIMITRIS ELIAS
IPC: C09K23/00
Filed: 1991-04-19
Abstract: Novel aluminum and aluminum-zirconium salts are produced by reacting aluminum or aluminum-zirconium halohydrate with an anionic lipophilic component. These salts are useful in antiperspirant compositions or as rheological additives. Also disclosed is a novel process of producing oil-in-water emulsions whereby the novel aluminum or aluminum-zirconium salt functions as a surfactant upon forming.
Patent EP-0476281-A2 (EP)
Inventor: SEEL KARL
IPC: B01D33/073
Filed: 1991-07-31
Abstract: A purification device is described for waste waters polluted with coarse sinking material and floating material, such as for example abattoir effluent. The device comprises a drum screening machine having external feed delivery and a separating tank provided downstream of the screen undersize passages. In order to make the feed delivery to both parts of the device more even, the inlet to the separating tank is throttled to the design amount and both the inlet and the screen undersize passage are equipped with an overflow which leads to a holding tank equipped with a return pump to the screening machine. The return pump is controlled by mirror sensors.
Patent EP-0471257-A2 (EP)
Inventor: BARAN PAUL
IPC: G06V30/224
Filed: 1991-08-02
Abstract: A constrained character entry form for receiving hand printed characters suitable for machine reading with the form including a web for receiving hand printed characters, and printed on the web a countable number of preprinted constellations of at least three minimum sized visible dots arranged in columns and rows with each of the constellations having a height that is equivalent to the spacing between a column of three equally spaced dots to permit characters to be hand printed using substantially straight lines emanating from and terminating at two or more of said dots. The invention also includes a method for entering hand written characters into an automated character reading system. 
     The web is optically scanned to generate an electrical signal corresponding to markings on the web between each pair of adjacent dots within a constellation. Finally the signals are compared against a set of reference signals corresponding to a set of acceptable characters and a determination is made as to the closest matching character to the written character.
Patent EP-0475294-A2 (EP)
Inventor: DOMBEK KARL-PETER DR ING
IPC: H01Q19/09
Filed: 1991-09-06
Abstract: The invention relates to a dielectric antenna which is supplied from a waveguide operated in monomode. The dimensioning of the antenna results from the relationship  L/Lep = ((D/Lep-0.6) DEG (DLep-0.6)+(1.3..2.7)) DEG 6/Qep Qep being the square of the relative dielectric constant, increased by one, Lep being the wavelength in the space which is filled homogeneously with dielectric, D being the maximum lateral dimension (D) of the antenna and L being the maximum length (L) of the antenna. Fig. 1 shows a side view of the antenna according to the invention. <IMAGE>
Patent EP-0480262-A2 (EP)
Inventor: LIMPER ANDREAS DR
IPC: B29B7/72
Filed: 1991-09-27
Abstract: For measuring the visco-elastic properties of a polymetric material (69), such as plastics or rubber, a measuring wedge (47) is pressed into a rolled sheet (25) on a working roll (5) of a mixing roll mill and a conclusion drawn as to the visco-elastic properties of the material (69) from the forces acting and the depth of penetration of the measuring wedge. 
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Patent EP-0482647-A2 (EP)
Inventor: MIYOSHI TETSUO
IPC: A61L2/20
Filed: 1991-10-24
Abstract: A reaction chamber is disposed between a heating chamber and an outlet line of the heating chamber, and performs a reaction of ammonia gas vaporized in the heating chamber with formaldehyde circulated from a room to be sterilized. A filter is disposed between the reaction chamber and the outlet line.
Patent EP-0444800-A2 (EP)
Inventor: YAMAZAKI KAZUO
IPC: G06F19/00
Filed: 1991-02-15
Abstract: In the on-line measurement of the wall thickness of a steel pipe, use is made of a rotary-type magnetic-ultrasonic wall thickness measuring apparatus (10) capable of measuring the wall thickness of the steel pipe (100) along the whole periphery circumferentially whereby measured data signals from the wall thickness measuring apparatus are reduced for each of a plurality of inspection blocks (103) comprising small section established in a longitudinal direction of the steel pipe, and the resulting measured data groups are subjected to a pass-fail discrimination in accordance with predetermined criteria thereby making possible the control of such qualities as the wall thickness, thickness deviation rate and average inner diameter for each product.
Patent EP-0447150-A2 (EP)
Inventor: ROHRLACH MILO LESLIE
IPC: B60N2/48
Filed: 1991-03-11
Abstract: A tilt control mechanism comprises three basic interacting devices, one being coupled to a tilting frame, one being a shaft assembly (10), and one being movable in between the other two and having sprag release lugs thereon which function to push spring loaded sprags away from cam lobes which form part of the shaft assembly, but upon return to a reset position release the sprags so that they again engage the cam lobes. The sprags may comprise balls or rollers.
Patent EP-0453284-A2 (EP)
Inventor: SUGA YOZO
IPC: C22C38/06
Filed: 1991-04-18
Abstract: The present invention is a process for manufacturing a double oriented electrical steel sheet having a high magnetic flux density by carrying out a low temperature annealing for the secondary recrystallization by the use of AℓN as inhibitor, characterized by hot-rolling a silicon steel slab comprising 1.8-4.8% by weight of Si, 0.008-0.048% by weight of acid soluble AP, totally 0.0028-0.0100% by weight of N, not more than 0.016% by weight of S and the balance being Fe and unavoidable impurities into a hot-rolled sheet, subjecting the sheet to cold-rolling at a reduction rate of 40-80%, subsequently subjecting the sheet to another cold-rolling at a reduction rate of 30-70% in the direction crossing the cold-rolled direction, annealing at 750-950°C in a wet hydrogen atmosphere for decarburization, and carrying out the final finishing annealing which comprises a stage for completing the secondary recrystallizing at a temperature of 920-1100°C, followed by a stage for purification.
Patent EP-0460973-A2 (EP)
Inventor: ODAWA TAKETOSHI
IPC: C09D167/00
Filed: 1991-06-07
Abstract: A laminate comprises, in consecutive order, a metal substrate, with or without a primer layer for powder coating; a powder coating layer and a fluorine resin top coat; in which the powder coating layer is formed by applying onto the metal substrate (with or without a primer layer), a composite powder coating composition containing mother powder particles comprising a film-forming binder resin which is solid at room temperature and heat-meltable and a pigment, together with microparticles of a resin containing, as an essential component, methyl methacrylate and having an average diameter of 0.001 to 10 µm, in an amount of 0.05 to 40% by weight of the total powder coating composition; and then baking the formed coating.
Patent EP-0471491-A2 (EP)
Inventor: STEEBY JON ALLEN
IPC: F16H61/18
Filed: 1991-08-05
Abstract: A mode control method/system for a control system (104) for semi-automatically executing automatically and manually selected upshifts and downshifts of a mechanical transmission system (10) is provided. The control system includes a central processing unit (106) for receiving input signals indicative of transmission input shaft (16) and output shaft (90) speeds and from a driver control console (108) indicative of manual selection of upshifts or downshifts from a currently engaged gear ratio, or manual selection of operation in an automatic preselect mode, and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator (112, 70, 96) to implement the selected shifts by automatic shifting into neutral upon a naturally or manually caused torque reversal of the transmission and remaining in neutral until the vehicle operator causes substantially synchronous conditions to occur. The method (200) includes sensing if output shaft speed remains substantially constant and the transmission is not shifted (Shift = F) for a predetermined time (REF) and then causing the system to operate in the manually selected shift mode of operation.
Patent EP-0491472-A2 (EP)
Inventor: HIKICHI TADASU
IPC: A61K8/44
Filed: 1991-11-22
Abstract: A hair cosmetic composition in a gel state, which comprises the following ingredients (a), (b), (c), (d) and (e):
     (a) a salt of a monoalkyl phosphate of formula (1):
       
wherein R is a beta-branched alkyl having 8 to 36 carbon atoms, X is an alkali metal, basic amino acid or an organic base;   (b) water;   (c) a volatile oil;   (d) a non-volatile oil; and   (e) an alcohol.   
     The composition has excellent extendibility, free of greasiness when applied to the hair, and provides agreeable feeling to the tough to the hair when the hair applied with the composition is dried.
Patent EP-0457684-A2 (EP)
Inventor: ARTSY YESHAYAHU
IPC: G06Q10/10
Filed: 1991-05-16
Abstract: A system for routing an "object" (in the sense that object means an abstraction that encapsulates data in a known way, with a known list of operations or methods to access the data, and the object has a unique identity, is mobile, and possibly persistent). The "object" is routed in a distributed computing system along an action path (itself an "object") which defines the logical path to be traversed by the object. The action path consists of action stops naming or describing functionally principals (people or automated mechanisms) required to act upon the routed object in a prescribed order. The object routing system propagates the object along this action path, and monitors and controls its progress until it completes the path. The system includes mechanisms of dispatching the routed object between principals, finding the principals required to act on the routed object, notifying the principals in turn of their required action, and potentially relocating the routed object to the nodes of the principals. Optionally, the object routing system may use mechanisms for nagging principals about pending actions (if no progress occurs within a specified period), reporting such lack of action or progress to other principals, supporting the sharing of an action path by multiple routed objects, and facilitating the routing of an object in parallel to multiple principals. This object routing system is constructed as a generic service layer above services for object management, migration, persistence and interobject communication.
Patent EP-0503217-A2 (EP)
Inventor: TERZI ENRICO
IPC: B21D47/04
Filed: 1991-04-09
Abstract: The described process comprises the following steps: unwinding at least a pair of strips (4a, 4b) from at least two coils (5a, 5b) disposed alongside each other and folding each strip lengthwise to give it a polygonal configuration at least open at an access side (8a, 8b) thereof, each strip (4a, 4b) defining one half (8a, 8b) of the section member to be produced. Then a punching step is carried out on the section member halves so as to form a plurality of perforations (2) longitudinally distributed on at least one side of the open polygonal configuration. The two halveS are subsequently moved close to each other so that the respective opposite longitudinal edges (17a, 17b) defined at said access sides may match thereby defining a closed polygonal configuration and said halves are then integrally jointed along said mating longitudinal edges. The section member (1) thus obtained is cut into pieces (21) of the desired length.
Patent EP-0503448-A2 (EP)
Inventor: ABELN ANGELIKA DR
IPC: H01L39/16
Filed: 1992-03-03
Abstract: The invention relates a superconducting current limiter (1) which has at least one conductor (2) which carries the rated current and which is manufactured at least partly from a superconducting material. According to the invention, to produce the current limiter (1) a strip-type conductor (2) is used which is bounded by a metallic layer (3). The conductor (2) is wound as a bifilar coil (7) and is permanently arranged in a holder (10) which is permeable to flowing media in such a way that its ends can be connected in an electrically conducting way in series or parallel with a further superconducting current limiter (1). <IMAGE>