RECORDER, ITS CONTROLLING METHOD, RECORDING HEAD, ELEMENT BASIC BODY FOR RECORDING HEAD, LIQUID EJECTING DEVICE, LIQUID EJECTING HEAD AND ELEMENT BASIC BODY FOR LIQUID EJECTING HEAD

摘要

PROBLEM TO BE SOLVED: To take out information held in a recording head efficiently.;SOLUTION: In a recorder using a head unit 103 having a record element part 134 performing recording, and a memory block 131 for storing characteristics information, a command 111 for acquiring specified information from information held in the memory block 131 is delivered from a body side control section 101. Upon receiving that command 111, the command control section 120 in a carriage side control section 102 generates an access signal 122 including an address for reading out information being specified by that command 111 from the memory block 131. The command control section 120 accesses the memory block 131 in response to the access signal 122 and acquires specified information corresponding to the command from the memory block 131.;COPYRIGHT: (C)2004,JPO