baber/WOPTO huggingface dataset:
Patent EP-0536946-A2 (EP)
Inventor: AGRAWAL PRATHIMA
IPC: G06F15/16
Filed: 1992-10-01
Abstract: A multiple-instruction stream-multiple-data stream computer system and method solves a set of equations which can be represented in matrix form. An illustrative embodiment of the invention combines a novel method for solving a set of equations represented as a matrix with a novel multiprocessor computer architecture that is capable of exploiting the parallelism created by the method. The method partitions the task of solving a matrix into quasi-distinct tasks such that as many of the quasi-distinct tasks can be executed in parallel as possible. The multiprocessor architecture comprises a number of Von Neumann computers (707) that are interconnected via an interprocessor communications network (703) which is controlled by special purpose network processor (701, 705). The network processor assures that each Von Neumann computer is efficiently utilized executing quasi-distinct tasks and routes whatever information needs to be communications between the respective computers.
Patent EP-0549140-A2 (EP)
Inventor: STRICKLAND JIMMY PAUL
IPC: G06F12/00
Filed: 1992-11-25
Abstract: A Virtual Storage Access Management (VSAM) technique for maintaining data integrity of the record-level shared data in a multiprocessor system environment without the concurrency loss associated with locking at the data Control Interval (CI) or block level. Two or more concurrent processes can update different records within the same VSAM data CI using only a record-level lock. This feature relies upon multiple private data CI copies, Shared External Storage (SES), cache cross-invalidation, and a conditional writing operation. A first process updates a private copy of a data CI containing the target record from SES, logs the changes, and writes the changed data CI back to the SES conditioned upon no update having been made to the same block data CI by another process in the interim. If a second process has indeed updated the same data CI in the interim, the first process recycles by obtaining the most recent data CI copy from SES, combining it with the first process update log entries and attempting to again conditionally write the modified data CI to SES. This process of logging updates and spinning on an intervening update by another process preserves serialization by record-level locking alone.
Patent EP-0551838-A2 (EP)
Inventor: EICHER JOHANNES
IPC: C07C17/38
Filed: 1993-01-09
Abstract: A process for working up the hydrogen fluoride phase of reaction mixtures from fluorination reactions comprising contacting the hydrogen fluoride phase with oleum in order to obtain dried hydrogen fluoride, which can be recycled to the fluorination reaction.
Patent EP-0558922-A2 (EP)
Inventor: KNOLL ANGELIKA DR RER NAT
IPC: H04N19/547
Filed: 1993-01-29
Abstract: 2.1 For determining the motion vectors, the phase correlation method or the search method are generally used. The novel method is intended to improve the motion estimation in moving picture sequences. 2.2 Using an additional filter which causes a raster shift in the original raster, the search area is filtered in a first method step and the match block is filtered in a second method step according to the invention. This is followed by the actual matching process in the usual manner. 2.3 The method according to the invention is used particularly in the coding of picture sequences for the picture transmission from HDTV to videotelephony, in the interactive multimedia area or for a high-quality standards conversion for moving-picture scenes.
Patent EP-0560282-A2 (EP)
Inventor: MOON RONALD R
IPC: G11B5/596
Filed: 1993-03-09
Abstract: A servo system for use in a magnetic recording media (1) is disclosed, with the system utilizing short and long address tracks in a predetermined pattern to increase the usable data storage space on the media. A special pattern is utilized following the A and B BURST patterns for each track on the disk (1) to assist in calibration of the drive. In addition, a special pattern is provided preceding the track address portion of the sectors to identify the associated track address as being a long address, a short address or as the origin sector.
Patent EP-0575986-A2 (EP)
Inventor: ISOGAI HIDEYUKI C O NISSAN CHE
IPC: C08G73/10
Filed: 1993-06-23
Abstract: An agent for vertical orientation treatment consisting essentially of a polyimide which contains a linear alkyl group having at least 12 carbon atoms in an amount of at least 5% by weight of the alkyl group to the total weight of the polyimide, and which, when a coating film of the polyimide is formed on a substrate, has a surface energy of not more than 38 dyn/cm.
Patent EP-0638701-A2 (EP)
Inventor: BONNE ANDREAS DIPL-ING
IPC: E05F15/40
Filed: 1993-09-20
Abstract: The invention relates to a pinching-prevention means for power-operated closure devices, in particular electrically operated windows and sun roofs of motor vehicles, having two spaced-apart electric conductors which, when brought into contact, trigger a switching operation with respect to the drive unit. In the case of said pinching-prevention means, the invention provides, for simple production and reliable contacting, that the pinching-prevention means comprises an elastic hollow profile (10) which consists of an elastomer or plastic and exhibits a planar base region (11) and an attached, convex profile region (12) with the inclusion of a hollow chamber (16), and that the base region (11) and vertex region (13) of the convex profile region (12) consist of a conductive material, said two regions being separated from one another by insulating profile regions (14, 15). <IMAGE>
Patent EP-0590889-A2 (EP)
Inventor: GOULD NIGEL PAUL
IPC: C08G18/38
Filed: 1993-09-23
Abstract: Ionomeric urethane acrylates and methacrylates including units derived from at least one isocyanurate, and radiation curable compositions containing such acrylates and methacrylates in admixture with water. The ionomeric nature of the acrylates and methacrylates confers aqueous solubility over wide concentration ranges, thereby enabling compositions containing them to contain and be diluted with water.
Patent EP-0595604-A2 (EP)
Inventor: ITOH HIROSHI
IPC: G05B19/19
Filed: 1993-10-27
Abstract: High-speed, high-precision course control can be performed without increasing the loop gain of each control system. A target value for moving a controlled object as a reality axis by a desired amount is produced. A virtual target value for moving a virtual controlled object as a virtual axis based on the reality axis is also produced. A control input and a virtual control input which optimize a predetermined first evaluation function are calculated upon reception of the produced virtual target value, the produced target value, a virtual state amount from the virtual controlled object, a state amount from the controlled object, a first disturbance signal with respect to the virtual controlled object, and a second disturbance signal with respect to the controlled object. The calculated control input and the calculated virtual control input are input to the virtual controlled object and the controlled object, respectively.
Patent EP-0620612-A2 (EP)
Inventor: MATSUBARA HIROSHI C O MASPRODE
IPC: H01Q1/12
Filed: 1994-04-12
Abstract: A direction adjustment indicator (17) for a satellite radio wave receiving antenna comprises a demodulating circuit (20) to demodulate a satellite radio wave received by the antenna, a peak holding circuit (21) always to output a held peak value of the demodulated output of the demodulating circuit, a comparator circuit (22) and a display element (23). The comparator circuit (22) compares the instantaneous value of the demodulated output and the held peak value, and outputs a signal when both values are equal and another different signal when both values are not equal. The display element (23) gives two different kinds of display in accordance with the signals. While the azimuth angle of the antenna is varied in one direction, a peak value of the demodulated output is held and while the angle is varied in the opposite direction, the optimum azimuth angle is displayed for which the instantaneous value of the demodulated output agrees with the held peak value.
Patent EP-0650227-A2 (EP)
Inventor: ONOUE HISAYOSHI C O SUMITOMO W
IPC: H01R13/52
Filed: 1994-10-25
Abstract: A rubber plug (10) includes a seal portion (11) and an extension portion (15). Inner and outer peripheral lips (12,13) form respective water-tight seals between the rubber plug (10) and a cavity (2), and the rubber plug (10) and a wire (6). The extension portion (15) extends from the seal portion (11) toward an open end of the cavity (2). When a bending force acts on the wire (6), the extension portion (15) slightly deforms elastically, but the seal portion (11) will not be deformed. Therefore, the water-tight condition between the cavity (2) and the wire (6) is maintained. Therefore, even when a bending force acts on the wire (6), water is prevented from intruding into the cavity (2).
Patent EP-0658036-A2 (EP)
Inventor: NAKAMURA MITSUHIRO C O MITA IN
IPC: H04N1/32
Filed: 1994-12-06
Abstract: In a facsimile communication method according to the present invention, if a relay broadcast mode is set by an operator, in which receiving station numbers or the like is inputted from an operating section 14, the receiving station numbers are stored in a block B1. If a start key is operated in this state, a document set in a scanner section 12 is read, and image data corresponding to the read document are sequentially stored in a block B2. If information on the document corresponding to one page is read, the receiving station numbers are read out of the block B1, to produce a transmission frame. Further, the image data is read out of the block B2, to produce a transmission frame. The produced transmission frames are sequentially transmitted to a relay station 3. Since the receiving station numbers are transmitted as a part of information, therefore, it is possible to significantly reduce communication time, as compared with a case where a DNL signal including receiving station numbers is transmitted as a part of the transmission control procedure. As a result, it is possible to reduce communication costs, as compared with the conventional costs.
Patent EP-0610034-A2 (EP)
Inventor: GIRMAY GIRMAY K
IPC: H03K7/08
Filed: 1994-01-28
Abstract: A circuit for reducing the amount of instability in a pulse width modualtion circuit by providing a minimum amount of overdrive after the crossover point between a ramp and a voltage threshold level (V₁,V N ), and a constant amount of discharge time (Control 1) between the end on one ramp and the beginning of the next. Also, a feedback loop (C H ,C h ,l₁,l₂) is provided to increase or decrease the slope to compensate for a decreasing or increasing amount of time between clock pulses, to maintain the duty cycle of the output when the clock frequency varies.
Patent EP-0612102-A2 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/84
Filed: 1994-02-15
Abstract: Method of fabricating semiconductor devices such as thin- film transistors by annealing a substantially amorphous silicon film at a temperature either lower than normal crystallization temperature of amorphous silicon or lower than the glass transition point of the substrate so as to crystallize the silicon film. Islands, stripes, lines, or dots of nickel, iron, cobalt, or platinum, silicide, acetate, or nitrate of nickel, iron, cobalt, or platinum, film containing various salts, particles, or clusters containing at least one of nickel, iron, cobalt, and platinum are used as starting materials for crystallization. These materials are formed on or under the amorphous silicon film.
Patent EP-0617408-A2 (EP)
Inventor: FUKUDA NAOYA
IPC: G11B5/105
Filed: 1994-03-21
Abstract: A composite type magnetic head core slider (36) including a slider body (18) and a core chip (20), wherein a slot (16) is formed in the slider body such that the slot is open in an end face of the slider body and located within a width of a central recessed portion (10) between two parallel air-bearing portions (8) formed on a surface of the slider body which is to face a magnetic disk, or within a width of an outer recessed portion (10a) disposed on one side of one of the air-bearing portions, which one side is remote from the central recessed portion. The core chip is fixed in the slot such that an upper end portion of the core chip protrudes above a surface of the central or outer recessed portion, and the protruding upper end portion of the core chip is subjected to an operation to form a track portion (32) having a magnetic gap (22).
Patent EP-0784685-A2 (EP)
Inventor: NOTEBORN MATHIEU HUBERTUS MARIA
IPC: A61K38/00
Filed: 1994-07-19
Abstract: Novel proteins of the Chicken Anemia Virus are described and compositions for preventing or treating infections with that virus (CAV), in particular vaccines less pathogenic than the CAV itself, but yet leading to neutralizing antibodies in the immunized animal. Besides, there are described compositions containing antibodies against parts of the CAV for the control of infections with CAV and anti-idiotype antibodies which possess an immunogenicity corresponding to the antigen. The invention also provides antibodies for the detection of CAV infections and test kits for the detection of CAV. Recombinant DNA molecules derived from CAV coding for an immunogenic part of a CAV protein and host cells transfected with such DNA molecules and vaccines based on these host cells are made possible by this invention. Also, living virus vaccines in which a piece of DNA coding for an immunogenic part of a CAV protein is brought into a virus infectious to the desired host are a subject of the invention. Besides, the invention relates to uses of proteins of CAV in the induction of apoptosis, in particular, the proteins can be used in induction of apoptosis in tumor cells. The invention further provides the induction of cell death by means of gene therapy.
Patent EP-0667692-A2 (EP)
Inventor: SHIMADA MICHIO C O NEC CORPORA
IPC: H04L9/14
Filed: 1995-02-08
Abstract: The invention provides a public-key cryptographic apparatus which does not leak information regarding a plaintext and can prevent an increase in block length. A quadratic residue calculation circuit calculates a residue when the square of the lower n-1 bits of the plaintext of n bits is divided by public-key, and an exclusive OR circuit calculates an exclusive OR of the least significant bit of a result of the calculation and the most significant bit of the plaintext. Then, public-key encipherment such as the RSA cryptosystem or a modified Rabin cryptosystem is performed twice repetitively for totaling n bits of the output of exclusive OR circuit and the lower n-1 bits of plaintext by public-key enciphering circuits so as to make it impossible to estimate the most significant bit of the plaintext from the ciphertext.
Patent EP-0669371-A2 (EP)
Inventor: EPPERT STANLEY E JR
IPC: C08L53/00
Filed: 1995-02-21
Abstract: Disclosed are calenderable blends consisting essentially of (A) a heterophasic olefin polymer composition and (B) a broad molecular weight distribution propylene polymer material, and film or sheet materials thereof.
Patent EP-0676154-A2 (EP)
Inventor: AKASHI SHUNJI
IPC: A44B19/30
Filed: 1995-03-09
Abstract: In an automatic lock slider for a slide fastener having element rows (4) on its back side, a resilient member (6) having a locking pawl (6a) engageable and disengageable with the element rows (4) from the back side is actuated by one end of a pivotal bar (27) pivotable about a pivot (28), the resilient member (6) being in the form of a small-width metallic leaf spring having a predetermined length and bent in a desired shape. The resilient member (6) keeps adequate resilience for a long period and secures more reliable resilient deformation and restoration compared to a mere leaf spring, so that the locking pawl can come into and out of engagement with the element rows (4) smoothly and reliably, depending on whether or not a pull tab (5) is pulled. Not only in a concealed slide fastener but also in an ordinary slide fastener, partly since an upper wing (21) is merely flat, and partly since the width of the upper wing (21) is reduced as small as possible, it is possible to reduce the part of the slider exposed on the front surface of the slide fastener to a minimum amount.
Patent EP-0679619-A2 (EP)
Inventor: HABER STEFFEN DR
IPC: C07B37/04
Filed: 1995-04-12
Abstract: Preparation of multi-ring aromatic compounds comprises cross-coupling of aromatic boron compounds with aromatic halogen compounds or perfluoroalkyl sulphonates. The catalyst used is metallic palladium. At least one water-soluble complex ligand is added, and the reaction mixture contains enough water to form an aqueous phase.
Patent EP-0670417-A2 (EP)
Inventor: HITOMI MITSUO C O MAZDA MOTOR
IPC: F01L1/26
Filed: 1992-08-27
Abstract: Semention concerns spark ignition type reciprocating engine of a natural intake system with an ignition plug disposed to face a combustion chamber defined and delimited by a piston inserted into a cylinder so as to move in a reciprocating way, comprising: a means for reducing an effective compression ratio in a region where a load of an engine is lower; wherein a compression ratio of the engine is at least 11; and wherein a ratio of a stroke of the piston to a bore size is larger than 1.
Patent EP-0681863-A2 (EP)
Inventor: MITCHELL MARK E
IPC: B01F23/57
Filed: 1995-05-09
Abstract: An apparatus for mixing a particulate material into a liquid includes a pair of variable volume receptacles (12,14) interlinked by a communication passage (16). A combined volume of liquid and particulate material is received within the variable volumes, and the volume of the variable volumes is alternately reduced and to force the materials back and forth through the connection passage. The variable volumes may be formed from a rigid walled cylinder (10,40) having a free floating piston (34) therein, and the piston and inner diameter may have a tight, sealed gap therebetween. To load the piston into the cylinder without effecting the seals, a load apparatus may be used to depress the seals inwardly of the piston and align the piston in the cylinder.
Patent EP-0700113-A2 (EP)
Inventor: ISHIKAWA YOUHEI
IPC: H03B9/14
Filed: 1995-08-29
Abstract: A device with a nonradiative dielectric waveguide which operates in a microwave band or in a millimeter wave band. The device with a nonradiative dielectric waveguide is, for example, an oscillator, a circulator, a coupler or the like. The device has a couple of parallel conductors, a dielectric strip which is disposed between the conductors and propagates a high-frequency electromagnetic wave in a specified mode, a mounting surface which is formed on one of the conductors, and an end surface which is formed on an end of the conductors so as to be vertical to a traveling direction of the electromagnetic wave propagated in the dielectric strip and on which an end of the dielectric strip is exposed.
Patent EP-0704832-A2 (EP)
Inventor: SCHOTT MICHEL
IPC: H04N7/173
Filed: 1991-10-01
Abstract: Ce procédé consiste : à générer au niveau d'un boîtier électronique une séquence de chiffres agencés selon une logique pseudoaléatoire par le biais d'un générateur intégré dans ledit boîtier à partir d'au moins une première donnée et une donnée externe de co-ensemencement; à introduire dans le boîtier par l'utilisateur par le biais d'un organe d'introduction de données une suite de données représentatives de choix et réponses de celui-ci à une épreuve suggérant des réponses proposée par le support d'informations; à transformer la suite de données introduites par l'utilisateur sous forme d'une suite de chiffres interprétables par rapport à la séquence de chiffres issue du générateur; à interpréter les suites ainsi obtenues l'une par rapport à l'autre; et enfin, à restituer au niveau du boîtier le résultat de cette comparaison sous la forme de signaux sensoriels. <IMAGE>
Patent EP-0668703-A2 (EP)
Inventor: PERLMAN STUART STANLEY
IPC: H04N9/78
Filed: 1990-11-16
Abstract: A multimode comb filter for comb filtering, e.g., NTSC and/or PAL video signals includes delay means for concurrently providing video signals representing first, second and third adjacent horizontal lines. First and second combining means coupled to the delay means provide alternate 1-H comb filtered signals in both the NTSC and PAL modes. Control circuitry coupled to the delay means generates a control signal for adaptively selecting the one of the alternate 1-H comb filtered signals or appropriate proportions of both alternate 1-H comb filtered signals to form an output comb filtered signal. In the NTSC mode the control circuitry generates the control signal from sums of vertically aligned pairs of samples from said first and second lines and from said second and third lines. In the PAL mode the control signal is generated from alternating sums and differences of vertically aligned pairs of samples from said first and second lines and from said second and third lines.
Patent EP-0717543-A2 (EP)
Inventor: STEEFEL PETER LEONARD
IPC: H04M3/42
Filed: 1995-12-01
Abstract: A programmable multi-function telecommunications device starts a timer when it detects a first signaling signal, such as a test signal, on a communication channel. If a second signaling signal, such as a ring signal, is detected during a predetermined time period measured by the timer, the information following the ring signal is automatically used for a maintenance function or for program memory upgrade. If the ring signal is not detected during the predetermined time period, the information following the ring signal is provided to the equipment's user interface in a conventional fashion.
Patent EP-0670494-A2 (EP)
Inventor: FUJIMURA KATSUYA C O FUJIREBIO
IPC: G01N33/571
Filed: 1995-02-28
Abstract: A new method for assaying anti- Treponema   pallidum  antibody with improved sensitivity is provided. Anti-Tp antibody in serum is assayed by enzyme immunoanalysis utilizing the antigen-antibody reaction between G15 and/or G17 antigen, a protein available on fusion of GST to the N-terminal of a Tp membrane antigen (15 and/or 17 kDa), and anti-Tp antibody in a sample.
Patent EP-0740276-A2 (EP)
Inventor: KLEES KEVIN JOHN
IPC: G07F9/00
Filed: 1996-04-13
Abstract: An automated image media processing station (10) includes a image media processing apparatus (12) for processing a customer's image media in accordance with a transaction sequence and a video display (14) allowing the customer to view images during processing. The station (10) includes a customer interface (16) in communication with the processing apparatus (12) interfacing the customer with the apparatus (12) and a customer detector (18) in communication with at least one of the customer interface (16) and the processing apparatus (12) for detecting the presence of the customer within a range and field of view of the detector (18) whereby such presence allows the video display (14) to display the images captured on the image media for the customer, and undetected presence discontinues further display of the images.
Patent EP-0756282-A2 (EP)
Inventor: SHINMORI NOBUAKI
IPC: G11C11/41
Filed: 1996-07-16
Abstract: A typical structure for the data processing device of the present invention comprises a memory cell array part having a plurality of memory cells for storing data, first and second address terminals for receiving address signals, a first controller for receiving a first read signal and outputting a first read control signal, a second controller for receiving a second read signal and outputting a second read control signal, a first latch circuit for holding data outputted from a memory cell corresponding to an address signal provided at the first address terminal in response to the first read control signal and a second latch circuit for holding data outputted from a memory cell corresponding to the address signal provided at the second address terminal in response to the second read control signal.