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Class Information
Number: 708/824
Name: Electrical computers: arithmetic processing and calculating > Electrical analog calculating computer > Particular function performed > Integrator > Plural integration
Description: Subject matter wherein the function performed is plural integration.


Patents under this class:

Patent Number Title Of Patent Date Issued
6898616 Arbitrary function generating circuit using a simple operational element and an encryption method thereof May. 24, 2005
5752061 Arrangement of data processing system having plural arithmetic logic circuits May. 12, 1998
4669055 Non-recursive analog integrator May. 26, 1987
4628469 Method and apparatus for locating center of reference pulse in a measurement system Dec. 9, 1986
4570225 Method and apparatus for characterizing the unknown state of a physical system Feb. 11, 1986
4367487 Apparatus for taking measurements for the evaluation of video camera images for tape edge regulation Jan. 4, 1983
4354235 Guidance system detector circuit Oct. 12, 1982
4320338 Methods of and apparatus for determining the capacitance of a transmission line by integrating line currents Mar. 16, 1982
4149260 Analog to digital converter for providing the digital representation of an angle Apr. 10, 1979
4000658 Method and apparatus for measuring displacement of fixed structures Jan. 4, 1977
3986127 Integrated feedback active filter/integrator Oct. 12, 1976



 
 
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