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Chaikin
Baruch Chaikin, Misgav IL
| Patent application number | Description | Published |
|---|---|---|
| 20110016290 | Method and Apparatus for Supporting Address Translation in a Multiprocessor Virtual Machine Environment - In one embodiment, a method includes receiving control of a first processor transitioned from a virtual machine due to a privileged event pertaining to a translation-lookaside buffer, and determining which entries in a guest translation data structure were modified by the virtual machine. The determination is made based on metadata extracted from a shadow translation data structure maintained by a virtual machine monitor and attributes associated with entries in the shadow translation data structure. The metadata includes an active entry list identifying mappings that map pages used by a guest operating system in forming the guest translation data structure. The method further includes synchronizing entries in the shadow translation data structure that correspond to the modified entries in the guest translation data structure with the modified entries in the guest translation data structure, and determining which entries to keep in the active entry list, based at least in part on attributes associated with corresponding entries in the shadow translation data structure identifying which of the plurality of processors owns each entry in the active entry list. | 01-20-2011 |
Gary Chaikin, Toronto CA
| Patent application number | Description | Published |
|---|---|---|
| 20110246284 | Systems and Methods for Adding Functionality to Merchant Sales and Facilitating Data Collection. - Embodiments of the invention provide systems, methods and devices for adding functionality to merchant sales and facilitating data collection, including: a central server for hosting content and applications, mobile devices to access said applications and interact with electronic content, and on-site devices functioning as processing and communication equipment. All of which allows advertisers to offer customized incentives, provides merchants visibility into product flow and customer behavior, and makes available to customers an electronic mobile wallet. The integrated network functions on a real-time basis, providing instant updates, billing, inquiries, sales processing, inventory tracking, and more. | 10-06-2011 |
Jason Chaikin, Springfield, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100156594 | Biometric Lock - A lock unit is provided with a housing that includes a key-receiving body, a biometric sensor and a control circuit. The key-receiving body is arranged to receive a key therein. The biometric sensor is adapted to receive a biometric input from a user of the lock unit and to provide an output signal representative of biometric data associated with that user. The control circuit is coupled to the biometric sensor and is arranged when actuated to store the biometric data therein. The control circuit is coupled to the key-receiving body and is operative upon selected positioning of a key in the key-receiving body to actuate the control circuit. The biometric data is thereupon stored in the control circuit so that subsequent receipt of a biometric input corresponding to the stored biometric data enables the lock unit to open. | 06-24-2010 |
Jon Chaikin, Tiburon, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110161847 | SYSTEM AND METHOD FOR INTEGRATING AND PUBLISHING PAGES OF CONTENT - Systems and methods for integrating, building, and publishing pages of content are described that provide third parties the ability to present their products and services together with a host's content through a content management and publishing platform. Content is selected from the host or the third party. The page can be on the host's server or on the third party's sever. The content management and publishing platform utilizes a flexible template and database-driven architecture. A toolset is provided with the template that allows users to interactively select and program content accessed through APIs. | 06-30-2011 |
Paul M. Chaikin, Pennington, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090219617 | SHORT-WAVELENGTH POLARIZING ELEMENTS AND THE MANUFACTURE AND USE THEREOF - While gold wire grids have been used to polarize infrared wavelengths for over a hundred years, they are not appropriate for shorter wavelengths due to their large period. With embodiments of the present invention, grids with periods a few tens of nanometers can be fabricated. Among other things, such grids can be used to polarize visible and even ultraviolet light. As a result, such wire grid polarizers have a wide variety of applications and uses, such as, e.g., in the fabrication of semiconductors, nanolithography, and more. | 09-03-2009 |
Paul Michael Chaikin, New York, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090212265 | Quasicrystalline Structures and Uses Thereof - This invention relates generally to the field of quasicrystalline structures. In preferred embodiments, the stopgap structure is more spherically symmetric than periodic structures facilitating the formation of stopgaps in nearly all directions because of higher rotational symmetries. More particularly, the invention relates to the use of quasicrystalline structures for optical, mechanical, electrical and magnetic purposes. In some embodiments, the invention relates to manipulating, controlling, modulating and directing waves including electromagnetic, sound, spin, and surface waves, for a pre-selected range of wavelengths propagating in multiple directions. | 08-27-2009 |
Paul Michael Chaikin, Pennington, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100090180 | SELF-REPLICATING MATERIALS - The invention provides micron and sub-micron scale particles designed to recognize and selectively interact with each other by exploiting the recognition and specificity enabled by DNA-sequence-encoded coatings. Such materials possess sufficient information coded in their chemical and physical interactions to self assemble and self replicate. The invention further provides methods of using such materials to create self replicating and organizing materials. Replicated copies are permanently linked and then thermally detached, freeing them to act as templates for further growth. This new class of condensed matter systems, provides means to design and control the structure and function of materials and machines from the microscopic to life-size. In another aspect of the invention, depletion type forces and depletion zones can be utilized in the implementation of the self assembly and self replication of materials, including without limitation colloidal particles. The invention further provides novel means of synthesis and materials built by such synthesis, which may be used in a variety of applications, including microelectronics. | 04-15-2010 |
Peter Chaikin, Santa Monica, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100272270 | SELF-CALIBRATING LOUDSPEAKER SYSTEM - Systems and methods for calibrating a loudspeaker with a connection to a microphone located at a listening area in a room. The loudspeaker includes self-calibration functions to adjust speaker characteristics according to effects generated by operating the loudspeaker in the room. In one example, the microphone picks up a test signal generated by the loudspeaker and the loudspeaker uses the test signal to determine the loudspeaker frequency response. The frequency response is analyzed below a selected low frequency value for a room mode. The loudspeaker generates parameters for a digital filter to compensate for the room modes. In another example, the loudspeaker may be networked with other speakers to perform calibration functions on all of the loudspeakers in the network. | 10-28-2010 |
Shlomy Chaikin, Moshav Mazor IL
| Patent application number | Description | Published |
|---|---|---|
| 20110194408 | FAULT TOLERANT MODE FOR 100BASET ETHERNET - Today, 100BaseT is commonly used in industrial Ethernet application. As a result of being in such an environment, Ethernet cables are subject to abuse, which can result in costly failures and repairs. Here, a system is provided that enables use of remaining and largely undamaged twisted-pairs within Ethernet cables to maintain 100BaseT connections without costly repairs and failures. | 08-11-2011 |
| 20110243206 | POWER BACK-OFF MODE AND CIRCUIT FOR 100BASET - Generally, 100BaseT allows for the establishment of links on cables (such as Category 5 or CATS cables) up to 120 m or more in length. In a given industrial Ethernet system, many of the cables deployed will be less than 120 m in length, and, in fact, many of the cables are much shorter than 120 m. Yet, the transmission amplitude output from each unit is generally the same, regardless of cable length. Here, Power Back Off (PBO) circuitry is provided in a unit that operates in a PBO mode to passively estimate a cable length and adjust its corresponding transmission amplitudes to generally match the estimated cable length so as to reduce power consumption. | 10-06-2011 |