| 摘要 |
PURPOSE: A mounting state of a printer head of a printer for a micro injecting device is provided to easily confirm whether a printer head assembly is normally mounted or not and to prevent the damage of dimple parts. CONSTITUTION: In a printer including a head driving part driving a printer head, a flexible printing circuit cable(110) transmitting print data being transmitted from the head driving part to the printer head and a control signal controlling the driving state of each nozzle of the printer head, and injecting color dye to a print paper according to the control of the head driving part, wherein a device for testing mounting state of the printer head of a printer for a micro injecting device includes a plurality of conductive metal thin films(113) printed between a pair of heatproof films(112) in length direction, a connector(114) having a plurality of terminals corresponding to the plurality of conductive metal thin films one-to-one in one side of the flexible printing circuit cable to correspond to each output terminal of the head driving part one-to-one, a plurality of dimple parts(115) connected with the plurality of conductive metal thin films in one-to-one correspondence to be electrically connected with the printer head in the outer surface of the pair of heatproof films, and at least one or more dummy patterns electrically connected with the dimple part are extended from the dimple parts and the end of the dummy patterns are formed in the outer surface of the heatproof films.
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