SHEET CARTRIDGE, LABEL CREATION APPARATUS, AND CONTROL METHOD FOR LABEL CREATION APPARATUS

摘要

A sheet cartridge includes a label sheet and a cartridge case. The label sheet has plural label portions temporarily attached at a predetermined label pitch to a temporary label attachment area that is one end in a direction of width of a long backing sheet, and plural label position detection target portions provided at a detection target end portion that is an other end in a direction of width of the backing sheet and configured to indicate a print start position and a cutting position for the each label portion. The cartridge case accommodates the label sheet that is wound, in such a way that the label sheet can be reeled off, and in which cartridge case a detection opening for protruding each label position detection target portion for detection is formed.

主权项

1. A sheet cartridge comprising:
a label sheet having plural label portions temporarily attached at a predetermined label pitch to a temporary label attachment area that is one end in a direction of width of a long backing sheet, and plural label position detection target portions provided at a detection target end portion that is an other end in the direction of width of the backing sheet and configured to indicate a print start position and a cutting position for each label portion; and a cartridge case which accommodates the label sheet that is wound, in such a way that the label sheet can be reeled off, and in which a detection opening for protruding each label position detection target portion for detection is formed, wherein
the plural label position detection target portions comprise plural protruding portions formed by projecting the backing sheet in a direction of width of the backing sheet at the detection target end portion, each of the plural protruding portions including a protrusion forward end portion, which indicates the print start position, and a protrusion rear end portion, which indicates the cutting position, andthe detection opening is formed in the cartridge case at a position that allows the detection target end portion that is an other end in the direction of width of the backing sheet to be exposed outside of the sheet cartridge through the detection opening while the temporary label attachment area that is one end in the direction of width of the backing sheet remains concealed inside the sheet cartridge.