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Class Information
Number: 708/800
Name: Electrical computers: arithmetic processing and calculating > Electrical analog calculating computer
Description: Subject matter which includes devices for performing calculation operations upon electrical signals, such as current or voltage, which are continuously varying representations of physical quantities and which are some function of the quantities such as direct proportion, inverse proportion or square law relationship.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7496621 |
Method, program, and apparatus for natural language generation |
Feb. 24, 2009 |
| 7349939 |
Processor, a circuit and a method for processing images in a parallel processor network |
Mar. 25, 2008 |
| 7346593 |
Autoregressive model learning device for time-series data and a device to detect outlier and change point using the same |
Mar. 18, 2008 |
| 7111166 |
Extending the range of computational fields of integers |
Sep. 19, 2006 |
| 6910126 |
Programming methodology and architecture for a programmable analog system |
Jun. 21, 2005 |
| 6898616 |
Arbitrary function generating circuit using a simple operational element and an encryption method thereof |
May. 24, 2005 |
| 6173071 |
Apparatus and method for processing video data in automatic optical inspection |
Jan. 9, 2001 |
| 6082870 |
Tread area and step edge lighting system |
Jul. 4, 2000 |
| 5321821 |
System for processing parameters in instructions of different format to execute the instructions using same microinstructions |
Jun. 14, 1994 |
| 5305200 |
Financial exchange system having automated recovery/rollback of unacknowledged orders |
Apr. 19, 1994 |
| 5258908 |
Detection and prevention of duplicate trading transactions over a communications network |
Nov. 2, 1993 |
| 5220559 |
Neuron architecture |
Jun. 15, 1993 |
| 5034980 |
Microprocessor for providing copy protection |
Jul. 23, 1991 |
| 4943556 |
Superconducting neural network computer and sensor array |
Jul. 24, 1990 |
| 4809222 |
Associative and organic memory circuits and methods |
Feb. 28, 1989 |
| 4807168 |
Hybrid analog-digital associative neural network |
Feb. 21, 1989 |
| 4731747 |
Highly parallel computation network with normalized speed of response |
Mar. 15, 1988 |
| 4718749 |
Phase-conjugate interferometric coherent image subtraction |
Jan. 12, 1988 |
| 4686642 |
Method and apparatus for generating a stroke on a display |
Aug. 11, 1987 |
| 4544230 |
Method of evaluating a polynomial function using an array of optical modules |
Oct. 1, 1985 |
| 4544229 |
Apparatus for evaluating a polynomial function using an array of optical modules |
Oct. 1, 1985 |
| 4491931 |
Elastic wave processing system invariant with the temperature |
Jan. 1, 1985 |
| 4334285 |
Divider for calculating by summation the quotient and remainder of an integer divided by a Mersenne number and a parallel processor system comprising memory modules, a Mersenne prime in number |
Jun. 8, 1982 |
| 4315320 |
Educational analog computer laboratory |
Feb. 9, 1982 |
| 3996457 |
Electronic analog computers |
Dec. 7, 1976 |
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