Opher
Opher Ezion, Haifa IL
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20150135159 | Event Based Code Generation - Techniques for generating software code for event processing applications are described herein. In one example, a method can include detecting, via a processor, a concept model, wherein the concept model comprises concept data related to an actor, an event, a domain, and a fact. The method can also include detecting, via the processor, a logic model comprising logic data related to event derivation and fact computation, wherein the logic model is not based on an operating environment. The method can also include creating, via the processor, a set of inferences that indicate a relationship between the concept data and the logic data. In addition, the method can include validating, via the processor, an accuracy of the logic model based on validation data, and generating, via the processor, software code based on the concept model and the logic model. | 05-14-2015 |
Opher Kahane, San Francisco, CA US
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20090245260 | METHOD AND APPARATUS PROVIDING MEDIA AGGREGATION IN A PACKET-SWITCHED NETWORK - Techniques are described for aggregating multiple media packets to improve end-to-end bandwidth efficiency. The techniques include using an RTP aggregation protocol that is not sensitive to packet loss to aggregate multiple media packets under a single header. According to the RTP aggregation protocol, the single header for an aggregated media packet comprises a version field, a zero field, a sequence number field and a trunk ID field. The single header encapsulates the aggregated payload, which is an aggregation of Real-Time Protocol (RTP) segments. An RTP segment either has a compressed format or an uncompressed format. The uncompressed RTP segment includes the complete uncompressed RTP packet copied from the original User Datagram Protocol (UDP) packet. The compressed RTP segment includes the payload of the original RTP rather than the complete original RTP packet. | 10-01-2009 |
Opher Kinrot, Rachana IL
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20120203091 | DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CONDITIONS - Devices, and methods for measuring bioimpedance signals are disclosed. One aspect may include a headset apparatus including a retainer and electrodes. The retainer may be configured to position the electrodes on the head of a subject so as to obtain bioimpedance signals indicative of hemodynamic conditions associated with an MCA territory. A processor may be included to measure and analyze the obtained bioimpedance signals, and to output information for predicting hemodynamic conditions associated with an MCA territory. | 08-09-2012 |
20120203122 | DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CONDITIONS - Devices, and methods for synchronizing cerebro-hemodynamic signals are disclosed. In one aspect, the devices and methods may include synchronizing first and second signals indicative of hemodynamic characteristics within a subject's brain. Differences may be determined between the synchronized signals and used to provide information for diagnosing changes in arterial occlusion. Differences between the synchronized signals may include differences, such as timing delays, between signature features of the synchronized signals. The first and second signals may be indicative of hemodynamic characteristics in first and second hemisphere's of a subject's brain. The first and second signals may be bioimpedance signals. | 08-09-2012 |
20120203134 | DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CONDITIONS - Devices, and methods for monitoring cerebro-hemodynamic signals are disclosed. In one aspect, the devices and methods may include receiving at least one signal characterizing a bioimpedance measurement. The at least one signal may be correlated with the timing of a cardiac wave and analyzed to ascertain an extent of an expected characteristic within the signal. The extent of the expected characteristic may be used to provide information for predicting a physiological brain condition. The at least one signal may include two signals, obtained from opposite brain hemispheres, and may be a bioimpedance signal. | 08-09-2012 |
Opher Kinrot, Raanana IL
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20120203121 | DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CHARACTERISTICS - Devices, and methods for receiving and comparing bioimpedance signals are disclosed. In one aspect, the devices and methods may include receiving bioimpedance signals indicative of hemodynamic characteristics within a subject's brain. Bioimpedance signals may be compared, and the comparison used to provide information for diagnosing changes in arterial occlusion. Bioimpedance signals may be associated with left and right sides of a subject's brain. Signature features within the bioimpedance signals may be detected and used to determine differences in the bioimpedance signals. | 08-09-2012 |
20130041271 | DEVICES AND METHODS FOR MONITORING INTRACRANIAL PRESSURE AND ADDITIONAL INTRACRANIAL HEMODYNAMIC PARAMETERS - Devices and methods for monitoring intracranial hemodynamic parameters, such as intracranial pressure, cerebral blood volume, cerebral blood flow, and cerebral perfusion pressure are disclosed. In one aspect, the devices and methods may involve receiving at least one impedance plethysmography signal. Waveforms may be extracted from the impedance plethysmography signals and used for estimating the intracranial hemodynamic parameters. Various characteristics may be determined from the waveforms to aid in the estimation of intracranial hemodynamic parameters. | 02-14-2013 |
Opher Pail, New York, NY US
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20080302741 | Product display system, method and apparatus - A display apparatus comprises an elongate support member configured to support a plurality of packaged products thereon. A product pusher device is movably supported on the support member for forward and rearward movement along it. The product pusher device has a biasing mechanism therein that engages the support member and applies a relative force thereto from the pusher device such that the product pusher device engages a rearmost one of the plurality of packaged products and applies a pushing force thereto so as to move the packaged products forward towards the distal end of the support member. The biasing mechanism is completely supported in the product pusher device and moves therewith on the support member. The biasing mechanism may be a wheel rotatably supported in the product pusher device so as to engage with the support member and to rotate when the product pusher device moves along the support member, and a spring having one end thereof fixedly connected with a housing of the pusher device, and a second end thereof fixedly connected with the wheel so that the spring is charged when the pusher device is moved rearward and the spring urges the wheel to rotate to move the pusher device forward on the support member. A method for providing a display, including for a retrofit of existing displays, is also described. | 12-11-2008 |