「SubClass」 in G11 can be selected for this page.

Select the desired 「SubClass」.

  • G11B
  • INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER (recording measured values in a way that does not require playback through a transducer G01D 9/00; recording or playback apparatus using mechanically marked tape, e.g. punched paper tape, or using unit records, e.g. punched or magnetically marked cards G06K; transferring data from one type of record carrier to another G06K 1/18; —circuits for coupling output of reproducer to radio receiver H04B 1/20; —gramophone pick-ups or like acoustic electromechanical transducers or circuits therefor H04R)
  • G11C
  • STATIC STORES (semiconductor memory devices H10B)