Mode control system
AssigneeAsahi Kogaku Kogyo Kabushiki Kaisha
InventorsMinoru Suzuki, Kiyoshi Negishi, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki
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Abstract
A mode control system is provided for a printer having an internal battery. The mode control system selects at least a charge operation for charging the battery and a printing operation for printing an image on a recording sheet fed into the printer. The mode control system also includes a manually operable member. A duration of an operation of the manually operable member is detected, and one of the charge operation and the print operation is selected in accordance with the duration of the operation of the manually operable member.
Claims4
A printer mode control system for a printer having a battery, said printer mode control system comprising:
- a plurality of operating modes, including a charging mode, enabling battery charging by a charging portion, and a printing mode, enabling printing by a printing portion;
- a manually operable member;
- duration detecting means for detecting a duration of operation of said manually operable member, said duration being a time period of operation;
- frequency detecting means for detecting a frequency of operation of said manually operable member, said frequency being defined as a plurality of operations within a predetermined time period;
- determining means for determining a subsequent operating mode of said plurality of operating modes, based on a current operating mode of said plurality of operating modes, and based on said duration of operation and said frequency of operation of said manually operable member, wherein said determining means determines a standby operation mode as said subsequent operation mode upon a predetermined detected operation of said manually operable member;
- and
- switching means for switching from said current operating mode to said subsequent operating mode.
Dependencies are inferred from the claim text.