baber/WOPTO huggingface dataset:
Patent EP-0514122-A2 (EP)
Inventor: PEARSE DEREK
IPC: G06Q10/06
Filed: 1992-05-12
Abstract: A scheduling system and method for use with training systems. The exemplary embodiment of the scheduler is incorporated into an aircrew training system for a military aircraft. A training system for training aircrews involves the use of academic media such as classrooms, training devices such as ground-based flight simulation trainers, and training flights in the air. In addition, it involves a computer network having terminals located at a central site, a plurality of training sites, and other remote sites The computer data base is located at a central site, and the training facilities are located at training sites. Typically, computer terminals are connected together in a computer network by both dedicated and dial-up telephone lines, and typically the network may employ Intel 80386 machines running UNIX V, release 3.2. The scheduler of the present invention comprises an integrated system of hardware and software which is integrated into the already existing training system. It is embedded as a software subsystem in the training system, and is delivered on a type 80386 integrated circuit based computer element at each training site.
Patent EP-0518701-A2 (EP)
Inventor: OSANN ROBERT JR
IPC: H05K1/00
Filed: 1992-06-12
Abstract: The invention uses a programmable interconnect substrate having a plurality of conductive and interconnectable vias located on one or both surfaces thereof. A customised pattern of bonding pads is then formed over the one or both surface of the substrate which correspond to the terminal footprints of specific surface mounted packages intended to be mounted on the substrate. A generalised pattern of bonding pads may also be formed on the surface of the substrate for electrically connecting terminals of bare dice thereto by means of thin wire. All bonding pads are electrically connected to one or more vias by direct electrical contact or by a conductive trace extending from the bonding pad to a nearly via.
Patent EP-0533506-A2 (EP)
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/16
Filed: 1992-09-21
Abstract: An array of ink droplet ejection devices for use in a drop-on-demand type printer includes a piezoelectric transducer (1) and a cover plate (2). Both the piezoelectric transducer (1) and the cover plate (2) are formed with a plurality of grooves (3,6) in parallel to one another. The groove-formed surfaces of the piezoelectric transducer (1) and the cover plate (2) are engaged with each other to form a plurality of ink channels (31). The piezoelectric transducer (1) and the cover plate (2) are in surface contact with each other at the side surfaces of the respective protrusions. The protrusion of the piezoelectric transducer (1) is uni-directionally deformable to be substantially out of surface contact with the protrusion of the cover plate (2). With such a construction, the individual ink channels (31) can be operated independently of one another and ink droplets can be simultaneously ejected from the adjacent ejection devices.
Patent EP-0543507-A2 (EP)
Inventor: KO HERBERT L
IPC: H03M1/36
Filed: 1992-10-22
Abstract: The threshold of a magnetic flux sensitive comparator (30, 50) is dynamically adjusted to permit matching of circuit elements for use in superconductive A/D converters. Comparator threshold variations can be adjusted or programmed to compensate for variations in device components such as resistors. The A/D converters provide relatively high bandwidth and sampling rates.
Patent EP-0595438-A2 (EP)
Inventor: FROEHLICH ADOLF DIPL-ING
IPC: G01N21/89
Filed: 1993-07-14
Abstract: The invention relates to a plant for determining the quality of sawn wood, arranged in which are a scanner 5 with four-sided camera coverage for scanning the four longitudinal sides of the pieces of sawn wood 2 for visible defects on their surfaces and for measuring the lengths, widths and heights of the pieces of sawn wood 2 and a weighing station 6 for the pieces of sawn wood, the outputs of which are connected to a computer for evaluating the scanner images and for determining the apparent density of the pieces of sawn wood. The plant also includes a station 9 with a mechanical pulse generator, acting on the pieces of sawn wood 2, and a measuring transducer, connected to the computer, for recording the oscillations induced in the pieces of sawn wood 2 by the pulse generator.
Patent EP-0562724-A2 (EP)
Inventor: NACHLAS JESSE A
IPC: C25B9/19
Filed: 1993-02-26
Abstract: An electrochemical device (10) comprising a plurality of electrolytic cells (12,14), each having an oxygen ion-conducting electrolyte (18,20), an anode (26,28) and a cathode (30,32) associated with the electrolyte, conductive interconnecting structures (16) electrically connecting the anode (26,18) of each electrolytic cell (12,14) to the cathode (30,32) of an adjacent cell, and a sealant (48,50) positioned between the interconnecting structure (16) and the location of the sealant (48,50) provides a separation between the seal and the conductive pathway of electrons between the anode (26,28) and cathode (30,32) to prevent corrosion or deterioration of the seal.
Patent EP-0600610-A2 (EP)
Inventor: KORMOS DONALD W
IPC: A61B17/34
Filed: 1993-11-01
Abstract: A patient's head is anchored ( 16 ) at one end of a patient support ( 10 ). An array of receivers ( 50 ) are mounted on a frame ( 12 ) which is fixed to the patient support. The frame carries at least one reference transmitter ( 52 ). A wand ( 42 ) has at least two emitters ( 44 ,  46 )mounted thereto. By measuring relative travel time of the signals from the wand emitters to the receiver array and comparing the travel time with travel time over a known distance from the reference transmitter to one or more of the receivers, the position of the wand in a coordinate system of the patient support is determined ( 80 ). A three-dimensional array of diagnostic image data was taken through the anchored portion of the patient and at least three markers ( 114 ) affixed to the patient. By positioning the wand on the markers after the patient is secured to the patient support, a transform ( 110 ) between the patient support coordinate system and the image data coordinate system is derived. Once the relationship between the coordinate systems is known, the surgeon can use the wand to select locations and orientations on a surface of the patient and retrieve corresponding portions of the image data for display on video monitors ( 30 ).
Patent EP-0597706-A2 (EP)
Inventor: HSU JUEI-CHI
IPC: G11C29/00
Filed: 1993-11-11
Abstract: A solid state peripheral storage device (10) receives an LSN (logical sector number) address from a computer system (12) and provides a mapping (74) to PSN (physical sector number) data. The PSN data is used to address memory units (80) made out of solid state floating gate storage cells. A microsequencer (50) controls the operation of the translation of the mapping (74) of the LSN to PSN and the accessing of the memory units (80). Through the use of the mapping of LSN to PSN, defective sectors in the memory units (80) can be mapped out and fresh, unused, defect-free sectors can then be replaced, all automatically, without user intervention. The microsequencer (50) has error recovery routines to further enhance the reliability of the peripheral device (10). Data to be written into the memory units (80) is initially transferred from the computer system (12) to a data register (35). The LSN address is stored in an LSN register (36). The data register (35) also serves as an output buffer store in a read operation.
Patent EP-0617279-A2 (EP)
Inventor: REDDY VILAMBI NRK
IPC: G01N27/48
Filed: 1994-03-18
Abstract: A method for monitoring the status of a plating bath purification treatment cycle. The method involves applying a swept dc measurement signal to a pretreated electrode which is in contact with the plating solution, and monitoring the resultant response current signal. The electrode potential corresponding to the peak current density in the cathodic sweep of the response current signal provides an accurate indication of the status of the purification treatment cycle. The method tracks the progress of the purification process thereby ensuring the optimal termination points for the treatment process. The method can be used in conjunction with voltammetric plating bath analysis methods and equipment, as part of an overall plating bath monitoring and control system.
Patent EP-0619079-A2 (EP)
Inventor: SHIBAHARA SUSUMU C O CENTRAL R
IPC: A23K1/16
Filed: 1994-04-08
Abstract: The present invention is directed to provide feed additives which permit effective absorption of biologically active substances by ruminants. A biologically active substance is coated with a composition comprising at least a first substance selected from the group consisting of hardened vegetable fats and oils, hardened animal fats and oils, fatty acid esters and phospholipids, and at least a second substance selected from the group consisting of (i) an enzyme being capable of hydrolysing at least one of said first substance and (ii) an activator of an enzyme secreted from a post-abomasum digestive organ of the ruminant and being capable of hydrolysing at least one of said substances A) and a mixture of (i) and (ii) with the outermost surface portion of the coating layer containing substantially no enzyme and/or activator of the enzyme.
Patent EP-0635486-A2 (EP)
Inventor: SCHACH DR THOMAS
IPC: C07C255/50
Filed: 1994-07-13
Abstract: Fluorobenzonitriles and chlorofluorobenzonitriles are prepared advantageously from the corresponding chlorobenzonitriles and an alkali metal fluoride by a chlorine/fluorine exchange reaction, the reaction being catalysed with a quaternary ammonium compound which contains at least one alkoxypolyoxyalkyl radical.
Patent EP-0645736-A2 (EP)
Inventor: MIYAKE NOBUTAKA CANON KABUSHIK
IPC: G06T3/40
Filed: 1994-09-26
Abstract: An image processing apparatus for converting low-resolution information to high-resolution information and increasing the number of pixels of input image information by a factor of (N × M) includes interpolating unit for interpolating one pixel of low-resolution information to (N × M) pixels, quantizing unit for quantizing, to n values (n ≧ 2), image information within a block of (N × M) pixels after interpolation by the interpolating unit corresponding to a low-resolution pixel of interest, and arithmetic unit for summing and combining, at a set allocation ratio, information quantized by the quantizing unit and interpolated information from the interpolating unit, thereby making it possible to convert a low-resolution image to a high-resolution image and to obtain a high picture quality.
Patent EP-0664517-A2 (EP)
Inventor: OHARA KAZUTAKE
IPC: G06F17/50
Filed: 1995-01-18
Abstract: A semiconductor integrated circuit of registers and combinational logic circuits connected between the registers is generated by a top-down design technique. When performing the logic synthesizing of such a semiconductor integrated circuit by making use of data of register transfer level, a combinational logic circuit with a critical path is driven with power from a high-voltage source, a combinational logic circuit without a critical path is driven with power from a low-voltage source, and a level converter capable of converting an input signal of low voltage level into a high-voltage-level output is arranged in a register located upstream of a combinational logic circuit with a critical path. Compared with a technique in which only critical paths are driven with power from a high-voltage source, it becomes easier to determine where to arrange level converters. Additionally, the number of level converters required can be reduced, thereby facilitating design work. Each combinational logic circuit with a critical path is driven by the high-voltage source, so that the power consumption increases in comparison with a case where only critical paths are driven by the high-voltage source. However, the ratio of the number of combinational logic circuits with a critical path to the total number of combinational logic circuits contained in the whole semiconductor integrated circuit is negligible, and other combinational logic circuits without a critical path are driven by the low-voltage source. The entire power consumption of the semiconductor integrated circuit can be reduced.
Patent EP-0676427-A2 (EP)
Inventor: TRINKS RAINER DR
IPC: C09J175/12
Filed: 1995-03-23
Abstract: Two-component polyurethane (PU) reactive adhesives (I) which can be used overhead without dripping, contain no inorganic fillers and can be mixed in a vol. ratio of 1:1, contain (A) a polyisocyanate with a NCO content of 10-25 wt. %, a viscosity of not more than 2500 mPa.s at 25 degrees C and a mean functionality of 2-3, (B) a component with a mean OH no. of 200-290 and a viscosity of not more than 3000 mPa.s, contg. the following non-separating components: (i) aliphatic diol(s) with an OH no. of more than 835, (ii) polyol(s) with a mean OH no. of 20-200 and a mean functionality of 2-4, (iii) aliphatic or aromatic di- or tri-functional amine(s) with a mol. wt. of not more than 300, and (C) 0.005-2.0 wt. % (w.r.t. total I) of suitable catalyst(s) for the reaction of (A) with (B).
Patent EP-0672674-A2 (EP)
Inventor: HERRMANN WOLFGANG PROF DR
IPC: B01J31/16
Filed: 1989-11-24
Abstract: The invention relates to novel complex compounds of elements from groups VII A, VIII A and I B of the Periodic Table with the trisodium salt of tris(m-sulphophenyl)phosphine as complex ligands, and to the use of these complex compounds as catalysts for hydrogenations, for the water gas reaction, for hydrocarbonylations, hydroformylations, oxidations, C-C linking reactions (e.g. allene/alkyne coupling) and addition reactions of secondary amines with C-C double bonds.
Patent EP-0690235-A2 (EP)
Inventor: OKUMURA KATSUYA
IPC: F04D19/04
Filed: 1995-06-28
Abstract: A method and apparatus for evacuating a vacuum system which includes an evacuating portion comprising a first and second vacuum pumps which are connected in series, the method and the apparatus are characterized in that the first vacuum pump is operated in a range from reverse rotation to forward rotation, and the second vacuum pump is rotated unidirectionally, thereby enabling pressure control of a vacuum system over a wide range.
Patent EP-0712887-A2 (EP)
Inventor: HUMPHREY WILLIAM M
IPC: C08G18/48
Filed: 1995-09-28
Abstract: An improved light stable polyether/polyol based aliphatic urethane thermoplastic elastomer prepared from reacting inter alia a polyol having low terminal end unsaturation and an organic diisocyanate. The elastomer is characterized by ultra violet stabilizer being present in a range of 0.25% to 2.0% at a total concentration of 1.0% to 2.0%, an antioxidant being present at a total concentration of 0.10% to 1.0%, and colorants/pigment being present in a total concentration in a range from 1.0% to 2.05% to produce an elastomer capable of withstanding Xenon arc artificial weathering with DE≦3.00 after 2450 kilojoules of exposure.
Patent EP-0712857-A2 (EP)
Inventor: GRUENING BURGHARD DR
IPC: C07H15/04
Filed: 1995-11-04
Abstract: Prepn. of alkyl glycosides comprises subjecting sugars, pref. glucose, to acetal formation with excess alcohol and then sepg. the excess alcohol by extn. with a near-critical extraction agent in a reduced temp. range of 0.8-1.3 (0.9-1.2) and a pressure which gives an extraction agent density greater than 180 kg/m<3>. The reduced temp. value is obtd. by dividing the measured temp. by the critical temp. of the system (both in Kelvin).
Patent EP-0718883-A2 (EP)
Inventor: FERLING DIETER
IPC: H01L23/433
Filed: 1995-12-15
Abstract: The heat dissipation device has a releasable thermal bridge between a semiconductor chip and a heat sink, provided by a pair of interfitting brushes with bristles (7) of a thermally conductive material. The base (6) of one brush is in thermal contact with the semiconductor chip and the base (6) of the other brush is in thermal contact with the heat sink. Pref. the bristles of both brushes are provided by brass wires, with the bristles interengaging over at least part of their length.
Patent EP-0714790-A2 (EP)
Title: Wheel for an automobile and a manufacturing method therefor
Inventor: ABE KISHIRO
IPC: B23K26/21
Filed: 1995-11-23
Abstract: A wheel for an automobile and a manufacturing method therefor wherein, in manufacturing a disc material portion (41) from a substantially flat square plate (40), a length of the side of the substantially flat square plate (40) is selected so that, after the subsequently formed disc (10) is pressed into a rim (20), a most recessed portion (12) of a ventilation (11) is located axially outside a center of curvature (24) of a well radius (23) of the rim (20).
Patent EP-0799499-A2 (EP)
Inventor: HARRIS CHRISTOPHER I
IPC: H01L29/43
Filed: 1995-12-20
Abstract: Dispositif semi-conducteur comportant une couche semi-conductrice (1) de SiC revêtue d'une couche (4) l'isolant d'une plaque métallique (5) constituant une grille et raccordable à une tension pour créer une surface conductrice au niveau de l'interface entre le SiC et l'isolant. Au moins la partie de la couche isolante (4) touchant ladite interface est faite d'un matériau cristallin dont les réseaux correspondent sensiblement à ceux du SiC et dont le coefficient de dilatation est sensiblement le même. La couche isolante (4) comprend AlN, seul ou en tant que constituant principal d'un alliage composé de nitrures de groupe 3B et de SiC, AlBN s'utilisant dans un mode de réalisation préféré.
Patent EP-0734183-A2 (EP)
Inventor: CHIU GEORGE LIANG-TAI
IPC: G02F1/1335
Filed: 1996-02-13
Abstract: An optical system is described consisting of reflection birefringent light valves, polarizing beam splitter, color image combining prisms, illumination system, projection lens, filters for color and contrast control, and screen placed in a configuration offering advantages for a high resolution color display. The illumination system includes a light tunnel having a cross-sectional shape corresponding to the geometrical shape of the spacial light modulator to optimize the amount of light projected onto the screen.
Patent EP-0738058-A2 (EP)
Inventor: BARKAN MORDHAY
IPC: H04L9/30
Filed: 1996-04-02
Abstract: Apparatus for transferring the encryption key in a secure way, to facilitate establishing a secure communication link, comprises a key management device attaching to each user's encryption machine for the purpose of key distribution, and a secure encryption key distribution center. A key management device is attached to each user's encryption machine, containing a list of secure communication partners and their respective encryption keys. The encryption key and other parameters are transferred automatically to the encryption machine. The called machine receives the caller identification, and the encryption key and other parameters are transferred automatically. The device displays to each user the true, reliable identity of the other party. If the desired addressee data is not found in the local data list, the key management device connects a secure key distribution center. The communication with the key distribution center is protected by encryption using the public key method. The key distribution center creates, for each user, a "certificate" which includes the user public key, user identification and issue date, all encrypted with the center's private key. The certificate can be used to access a multitude of remote databases or other information services on an irregular basis, without the need to subscribe to all of them. It may be also used for secure payment over insecure links using credit cards and/or for caller identification. The certificate method is used for flexible authorization schemes, to indicate changing time period of validity or authorizations/ permits.
Patent EP-0779506-A2 (EP)
Title: Dissolutionstestgerät
Inventor: MUELLER WERNER G
IPC: G01N13/00
Filed: 1996-05-29
Abstract: Bei einem Dissolutionstestgerät mit mehreren Prüfbehältern (4) zur Aufnahme von Dissolutionsproben, mehreren Rührelementen (20) zum Rühren der Dissolutionsprobe, die in einem höhenverstellbaren Gehäuse (6) angeordnet sind, einer Entnahmeeinrichtung mit Entnahmerohren (26) zur Entnahme von vorgegebenen Volumenanteilen der Dissolutionsprobe aus den Prüfbehältern, die in Abhängigkeit des Füllstandes der Dissulationsprobe und der verwendeten Rührelemente an einer vorgegebenen Arbeitsposition in den Prüfbehältern anzuordnen sind, sowie mit einer Rechnereinrichtung zum Speichern von Meßdaten und vorgegebenen Parametern, sind die Entnahmerohre (26) auf einem Rahmen (28) angeordnet. Der Rahmen (28) ist an dem Gehäuse (6) höhenverstellbar angeordnet, und ein Schrittmotor (36) ist vorgesehen, der den Rahmen (28) und damit die Entnahmerohre (26) nach den Eingabedaten über den Füllstand und das Rührelement programmgesteuert in die jeweilige Arbeitsposition verfährt. Der Motor (36) ist über einen Zahnriemen (34) mit zwei Teleskopsäulen (30, 32) gekoppelt, die den Rahmen tragen. <IMAGE>
Patent EP-0749056-A2 (EP)
Inventor: MARSHALL STEPHEN W
IPC: H03H17/02
Filed: 1996-06-13
Abstract: A tracking filter (10,80) which transitions from a type 2 loop to a type 1 loop as the loop error approaches 0 for fast settling and convergence without overshoot or ringing. The filter can either be implemented as an analog circuit (10) in hardware or digitally (80) in software. A first integrator (30) or first accumulator (82) is utilized to increment or decrement a discriminator (22,96) output error value as long as the sign of its output (32) from the previous iteration is the same as a sign of the error signal provided to its input (26) by the error discriminator (22,96). The first integrator output is limited to a range by a limiter (42) between a minimum and maximum value. If the sign of the first integrator output is different from the sign of the input, the contents of the first integrator or accumulator are dumped. The output from the first integrator or first accumulator has binary scaling (44,94) to scale its value before adding it to a second integrator (50) or second accumulator (88).
Patent EP-0748722-A2 (EP)
Inventor: TOTANI CHIHARU
IPC: B60R21/205
Filed: 1996-06-13
Abstract: An interior finish member having a door suitable for an air bag comprises a main body (11) and a cover portion (12). The main body (11) surrounds the periphery of the cover portion (12), and the main body (11) and the cover portion (12) form a continuous surface. The cover portion (12) covers a folded air bag (2) of an air bag device (1). The cover portion (12) comprises: a door portion (13) which covers the folded air bag (2); a breakable portion (14) defined by a recessed periphery of the door portion (13) whose thickness is thinner than adjacent portions of the interior finish member so that it may be broken easily in deployment of the air bag (2); and a hinge portion (15) for connecting the door portion (13) with the main body (11) and for providing a pivot around which the door portion (13) rotates when the door portion (13) opens under a force of an expanding air bag (2). The main body (11) is made of thermoplastic resin, and the cover portion (12) is made of thermoplastic elastomer. Because they are capable of thermally fusing with each other, the main body (11) and the cover portion (12) can be integrally formed.
Patent EP-0755168-A2 (EP)
Inventor: BEBENROTH WOLF-DIETRICH
IPC: H04R25/00
Filed: 1996-06-20
Abstract: The hearing aid (1) has a housing (5) with a movable ear tube (2) fitting into the ear channel for supplying the sound waves provided by the electrodynamic sound transducer (10) to the inner ear. Pref. the ear tube is supported within the housing to allow its rotation about the main axis (HA) of the electrodynamic sound transducer, with the outside of the ear tube provided with ribs or projections for securing it in the ear, or enclosed by a sleeve which can be inflated to bring it into contact with the inside wall of the ear channel.