 |
|
 |
| |
 |
|
Class Information
Number: 703/24
Name: Data processing: structural design, modeling, simulation, and emulation > Emulation > Of peripheral device
Description: Subject matter comprising means or steps for emulating a computer peripheral device.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5524236 |
Apparatus for determining the direction of signal/data flow on CSI bus for converting between single ended and differential type signals |
Jun. 4, 1996 |
| 5506692 |
Image handling apparatus having file system emulation means |
Apr. 9, 1996 |
| 5506602 |
Display control apparatus and method whereby a display identifies its display control method to a display controller in order that the display controller can configure itself to output the dis |
Apr. 9, 1996 |
| 5499378 |
Small computer system emulator for non-local SCSI devices |
Mar. 12, 1996 |
| 5490275 |
Virtual radio interface and radio operating system for a communication device |
Feb. 6, 1996 |
| 5485584 |
Apparatus for simulating a stack structure using a single register and a counter to provide transmit status in a programmed I/O ethernet adapter with early interrupts |
Jan. 16, 1996 |
| 5483640 |
System for managing data flow among devices by storing data and structures needed by the devices and transferring configuration information from processor to the devices |
Jan. 9, 1996 |
| 5479617 |
System for combining and encoding first plurality of video signals to produce second plurality of signals and transmitting the signals via unshielded telephone cable to remote workstation |
Dec. 26, 1995 |
| 5479618 |
I/O module with reduced isolation circuitry |
Dec. 26, 1995 |
| 5475836 |
Interface for providing access to external data sources/sinks |
Dec. 12, 1995 |
| 5473765 |
Apparatus for using flash memory as a floppy disk emulator in a computer system |
Dec. 5, 1995 |
| 5471606 |
Information storage and processing |
Nov. 28, 1995 |
| 5467432 |
Printer controller capable of operating with different operation modes based on mode-determinative codes stored in point-table memory |
Nov. 14, 1995 |
| 5465364 |
Method and system for providing device driver support which is independent of changeable characteristics of devices and operating systems |
Nov. 7, 1995 |
| 5461488 |
Computerized facsimile (FAX) system and method of operation |
Oct. 24, 1995 |
| 5461719 |
Method for recording/reproducing information on recording medium in accordance with parameters stored in memory to allow sectors of different data capacities to collectively exist |
Oct. 24, 1995 |
| 5459850 |
Flash solid state drive that emulates a disk drive and stores variable length and fixed lenth data blocks |
Oct. 17, 1995 |
| 5457785 |
CPU-independent and device-driver transparent system for translating a computer's internal bus signals onto an intermediate bus and further translating onto an expansion bus |
Oct. 10, 1995 |
| 5457784 |
Interfacing system using an auto-adapting multi-ported control module between an i/o port and a plurality of peripheral adaptors via bus extending cables |
Oct. 10, 1995 |
| 5454098 |
Method of emulating access to a sequential access data storage device while actually using a random access storage device |
Sep. 26, 1995 |
| 5452287 |
Method of negotiation of protocols, classes, and options in computer and communication networks providing mixed packet, frame, cell, and circuit services |
Sep. 19, 1995 |
| 5450571 |
Dialog filtering process for a printing system to filter out non-selectable print programming selections |
Sep. 12, 1995 |
| 5430863 |
Interface system for coupling two computer environments |
Jul. 4, 1995 |
| 5410680 |
Solid state memory device having serial input/output |
Apr. 25, 1995 |
| 5377338 |
Apparatus and methods for reducing numbers of read-modify-write cycles to a memory, and for improving DMA efficiency |
Dec. 27, 1994 |
| 5359726 |
Ferroelectric storage device used in place of a rotating disk drive unit in a computer system |
Oct. 25, 1994 |
| 5349675 |
System for directly displaying remote screen information and providing simulated keyboard input by exchanging high level commands |
Sep. 20, 1994 |
| 5335340 |
Byte-swap hardware simulator for a sixteen bit microprocessor coupled to an eight bit peripheral unit |
Aug. 2, 1994 |
| 5335338 |
General purpose parallel port interface |
Aug. 2, 1994 |
| 5333286 |
Two way copier monitoring system |
Jul. 26, 1994 |
| 5327549 |
Data storage system including a BIOS extension memory on an adapter between a host computer and disk drive |
Jul. 5, 1994 |
| 5319767 |
Slave controller for effecting a block transfer of sixteen bit words between a memory and a data transfer bus |
Jun. 7, 1994 |
| 5317719 |
System for forming serial M-bit information into blocks whose locations correspond to bitmap locations |
May. 31, 1994 |
| 5313617 |
Multi-disc optical data storage system for use with a host computer for emulating a magnetic disc device |
May. 17, 1994 |
| 5307476 |
Floppy disk controller with DMA verify operations |
Apr. 26, 1994 |
| 5303349 |
Interface for establishing a number of consecutive time frames of bidirectional command and data block communication between a Host's standard parallel port and a peripheral device |
Apr. 12, 1994 |
| 5301304 |
Emulating records in one record format in another record format |
Apr. 5, 1994 |
| 5291584 |
Methods and apparatus for hard disk emulation |
Mar. 1, 1994 |
| 5283889 |
Hardware based interface for mode switching to access memory above one megabyte |
Feb. 1, 1994 |
| 5278974 |
Method and apparatus for the dynamic adjustment of data transfer timing to equalize the bandwidths of two buses in a computer system having different bandwidths |
Jan. 11, 1994 |
| 5276811 |
Method for emulating programmable logic controller by exchanging information between debug program which emulates I/O devices and ladder logic program |
Jan. 4, 1994 |
| 5269011 |
Dynamically reconfigurable data storage system with storage system controllers selectively operable as channel adapters on storage device adapters |
Dec. 7, 1993 |
| 5261079 |
Interface for keyboard emulation provided by an operating system |
Nov. 9, 1993 |
| 5239659 |
Phantom duplex copy group apparatus for a disk drive array data storge subsystem |
Aug. 24, 1993 |
| 5230065 |
Apparatus and method for a data processing system having a peer relationship among a plurality of central processing units |
Jul. 20, 1993 |
| 5218686 |
Combined synchronous and asynchronous memory controller |
Jun. 8, 1993 |
| 5218691 |
Disk emulation system |
Jun. 8, 1993 |
| 5214785 |
Controller with keyboard emulation capability for control of host computer operation |
May. 25, 1993 |
| 5202899 |
Apparatus for providing dynamic selection of modem protocol to support multiple modem types |
Apr. 13, 1993 |
| 5179690 |
System for display emulation by intercepting and changing control data stored in one of multiple temporary registers to suitable display control data |
Jan. 12, 1993 |
|
|
|
 |
|
 |
|
| |
Randomly Featured Patents |
|
