4. Tuners
  5. Tuner unit directly responsive to voltage and/or current...
  6. Reactance tuning

Yoshiharu Umemura

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AFC voltage superimposing circuit for electronic tuner

Tuners – Tuner unit directly responsive to voltage and/or current... – Reactance tuning
Patent

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Comparator including a differential transistor pair and a...

Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By amplitude
Reexamination Certificate

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Sampling circuit

Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By amplitude
Reexamination Certificate

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Temperature compensation circuit and testing apparatus

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1980167

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