Marvell Asia Pte., Ltd.

Xerox Corporation

Daniel Wong

Jon Cameron Grant Curet

Michael B Neary

A hardware security module system, method and device including one or more switches and a circuit board having pairs of security contact pads coupled with encryption/decryption and security components for determining if an unwanted physical access of the circuit board is occurring and disabling or erasing sensitive encryption/decryption data to prevent the unauthorized access of the data.

Hardware security module adapter system, method and device with active switch

A hardware security module system, method and device including one or more security meshes that cover portions of a circuit board including the encryption/decryption component for determining if an unwanted physical access of the circuit board is occurring and disabling or erasing the hardware security module to prevent the unauthorized access of encryption data.

Hardware security module adapter system, method and device

This invention relates to an efficient way to calibrate and control a raster output scanner (ROS). The scan non-linearity of a ROS may be measured and an appropriate calibration curve setting for the ROS may be determined. The setting and other scan line parameters may then be used as an address to a memory, such as a read-only memory (ROM). The memory may store a set of calibration curve data and the address is used to look up the data from one of these curves. The ROS may then be controlled based on the calibration data retrieved from memory.

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San Gabriel, CA, United States of America

Daniel Wong