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Braiman
Mark Stephen Braiman, Cazenovia, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090153811 | Cooperative Pointillistic Projection of a Graphical Image on a Pre-Selected Remote Surface by Using a Multiplicity of Lasers - A method is described for multiple persons operating lasers to cooperatively project a pointillistic graphical image onto a remote surface. The visibility of the projected image depends on aiming the lasers with accurate relative displacements. Invariant features of the specific remote landscape where the image is to be projected are used as guideposts for maintaining these displacements. A set of transparent images is distributed to the laser operators, designating for each a spot to illuminate, superimposed on a scaled representation of the background landscape. In the preferred embodiment, each transparent image is used as a reticle, mounted into a monocular at its internal focal plane with the designated illumination spot centered on-axis. A laser is also rigidly attached to the monocular, with their optical axes parallel. Each operator aims his/her laser by visually sighting through the monocular so as to align transparent and direct views of the target landscape. | 06-18-2009 |
Michael Braiman, Netanya IL
| Patent application number | Description | Published |
|---|---|---|
| 20080315999 | Wireless communication system for tracking assets with affixed electronic smart tags and methods thereof - A wireless bidirectional communication system and method for tracking smart tags affixed to assets located within a defined area. Asset tracking is provided by a central processor operated by a user. The central processor combined with communication modules communicates with the system tags for deriving corresponding assets' locations. Communication is synchronized by way of broadcasting a clock generator signal over the communication link. The broadcasted clock signal is further used by the system for generating distinct time slots assigned to a tag by demand. Synchronizing the communication between the tags and the central processor is beneficial for maintaining reliable and short messages across the data link and maintaining low power draw from the tag battery. | 12-25-2008 |
Michael Braiman, Netania IL
| Patent application number | Description | Published |
|---|---|---|
| 20110159888 | LOCATION METHOD AND SYSTEM USING COLLIDING SIGNALS - A method comprises: receiving colliding signals by a receiver from a plurality of signal sources, such that the receiver has a respective non-zero probability of detecting and identifying the colliding signals from each respective one of the signal sources at a given time. The colliding signals are configured with at least one common transmission parameter value so as to interfere with each other, so that the receiver only detects and identifies one of the received colliding signals at any given time. The receiving and identifying are performed during each of a plurality of cycles. A probabilistic model is used to calculate the location of the receiver. The model correlates a respective number of times the receiver detects and identifies one of the colliding signals and the probability of that signal being identified by the receiver, given the location of the receiver. | 06-30-2011 |
Yehuda Y. Braiman, Oak Ridge, TN US
| Patent application number | Description | Published |
|---|---|---|
| 20100042266 | CONTROL OF FRICTION AT THE NANOSCALE - Methods and apparatus are described for control of friction at the nanoscale. A method of controlling frictional dynamics of a plurality of particles using non-Lipschitzian control includes determining an attribute of the plurality of particles; calculating an attribute deviation by subtracting the attribute of the plurality of particles from a target attribute; calculating a non-Lipschitzian feedback control term by raising the attribute deviation to a fractionary power ΞΎ=(2m+1)/(2n+1) where n=1, 2, 3 . . . and m=0, 1, 2, 3 . . . , with m strictly less than n and then multiplying by a control amplitude; and imposing the non-Lipschitzian feedback control term globally on each of the plurality of particles; imposing causes a subsequent magnitude of the attribute deviation to be reduced. | 02-18-2010 |