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| Patent ID | Title | Date Filed |
| 6484220 | Transfer of data between processors in a multi-processor system
| August 26, 1999 |
| 6469618 | Method for the identification of electronic cards presented in an investigation zone
| February 4, 1999 |
| 6449663 | Method and apparatus for adjusting an interval of polling a network printer based on changes in working status of the network printer
| July 8, 1998 |
| 6434633 | Method and apparatus for facilitating AC-link communications between a controller and a slow peripheral of a codec
| November 2, 1999 |
| 6434630 | Host adapter for combining I/O completion reports and method of using the same
| March 31, 1999 |
| 6412030 | System and method to optimize read performance while accepting write data in a PCI bus architecture
| April 16, 1999 |
| 6374311 | Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
| April 14, 1998 |
| 6349347 | Method and system for shortening boot-up time based on absence or presence of devices in a computer system
| June 28, 2000 |
| 6336153 | High-speed hybernation
| February 25, 1999 |
| 6317119 | Speed-compensated joystick
| November 13, 1998 |
| 6298399 | System for managing input/output accesses at a bridge/memory controller having a status register for recording cause of interrupt
| January 31, 2000 |
| 6275879 | ATA compatible adapter having a shadow register configured to intercept device select information and an automatic interrupt polling for overlapped ATA commands
| April 30, 1998 |
| 6215764 | Method and apparatus for detecting the network link status of computer systems
| June 4, 1998 |
| 6195715 | Interrupt control for multiple programs communicating with a common interrupt by associating programs to GP registers, defining interrupt register, polling GP registers, and invoking callback routine associated with defined interrupt register
| November 13, 1998 |
| 6185631 | Program for transferring execution of certain channel functions to a control unit and having means for combining certain commands and data packets in one sequence
| October 14, 1998 |
| 6173346 | Method for hot swapping a programmable storage adapter using a programmable processor for selectively enabling or disabling power to adapter slot in response to respective request signals
| October 1, 1997 |
| 6173343 | Data processing system and method with central processing unit-determined peripheral device service
| September 18, 1998 |
| 6161152 | System for providing asynchronous I/O operations by identifying and polling a portal from an application process using a table of entries corresponding to I/O operations
| June 4, 1998 |
| 6122677 | Method of shortening boot uptime in a computer system
| March 20, 1998 |
| 6111663 | Apparatus and method for selective modem communications on shared, closed-loop communication systems
| March 11, 1998 |
| 6098142 | Apparatus and method for using a communications port in polling mode and without interrupts
| August 25, 1998 |
| 6094690 | Computer system with dynamic enabling and disabling function of the internal VGA module
| November 13, 1997 |
| 6092140 | Low latency bridging between high speed bus networks
| May 15, 1998 |
| 6065073 | Auto-polling unit for interrupt generation in a network interface device
| August 17, 1998 |
| 6026218 | Computer system employing a bus snooping multimedia subsystem for implementing video multicast transactions
| June 11, 1997 |
| 6014718 | Computer system equipped with write-only optical disc drive being constructed separately from read-only optical disc drive
| July 28, 1997 |
| 6012110 | Apparatus and method for input data loss prevention with a buffered UART
| December 26, 1997 |
| 5978857 | Multimedia driver having reduced system dependence using polling process to signal helper thread for input/output
| July 22, 1997 |
| 5958020 | Real time event determination in a universal serial bus system
| October 29, 1997 |
| 5948084 | System for remotely controlling a computer having a user interface software communicating with a device driver and driving an application software to perform operation based on a combined key signal
| August 20, 1997 |
| 5935222 | Arrangement with a signal processing connection and a functional unit
| May 7, 1997 |
| 5907715 | Entertainment system for collecting user inputs by periodically interleaving game collection interrogations into series of system interrogations during interruption of system interrogations
| June 24, 1997 |
| 5892928 | Method for the hot add of a network adapter on a system including a dynamically loaded adapter driver
| October 1, 1997 |
| 5889965 | Method for the hot swap of a network adapter on a system including a dynamically loaded adapter driver
| October 1, 1997 |
| 5867636 | Client server symmetric presentation-layer connection protocol for network printing systems
| October 27, 1997 |
| 5860028 | I/O bus expansion system wherein processor checks plurality of possible address until a response from the peripheral selected by address decoder using user input
| February 1, 1996 |
| 5815733 | System for handling interrupts in a computer system using asic reset input line coupled to set of status circuits for presetting values in the status circuits
| February 1, 1996 |
| 5809330 | Conflict free PC in which only the I/O address of internal device is change when it is determined that the I/O address is overlap by expansion device
| September 26, 1996 |
| 5797036 | Apparatus which prepares a master map portraying location of devices relative to bus interface circuits and copying the pertinent portion of the master map to each bus interface circuits
| April 29, 1997 |
| 5765040 | Disk subsystem using a pair of unidirectional control lines for exchanging control information in bit-serial between control device and plural disk units through up/down directions
| May 1, 1995 |
| 5758189 | System for changing period to examine external storage unit for storage medium being loaded based on state of use of input device
| April 19, 1995 |
| 5742847 | M&A for dynamically generating and maintaining frame based polling schedules for polling isochronous and asynchronous functions that guaranty latencies and bandwidths to the isochronous functions
| October 31, 1994 |
| 5740366 | Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
| February 28, 1995 |
| 5694618 | Apparatus which transmits a check signal to determine whether a printer is capable of bidirectional data transmission and remotely setting the printer operating environment accordingly
| June 5, 1995 |
| 5694543 | Polling substitution system for performing polling communications within a computer network
| May 10, 1995 |
| 5675831 | Method for automatic installation of a modem wherein unique identification for the device registry is computed from modem responses to queries by the system
| June 7, 1995 |
| 5649123 | GPIB system with improved parallel poll response detection
| June 7, 1995 |
| 5634035 | HDLC hardware engine and shared memory interface with access request/acknowledgement control and addressing scheme
| September 15, 1995 |
| 5611074 | Efficient polling technique using cache coherent protocol
| December 14, 1994 |
| 5590336 | Method and apparatus for performing overlapping service of multiple IDE peripheral devices
| October 25, 1994 |
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