Sales data processing apparatus and method for instructing operation on operation section to be operated next
AssigneeToshiba Tec Kabushiki Kaisha
InventorNobuyuki Takahashi
Life of this patent
Estimating the term…
Loading patent…
AssigneeToshiba Tec Kabushiki Kaisha
InventorNobuyuki Takahashi
Estimating the term…
A sales data processing apparatus comprises a position storage section which stores a position of an operation section operated by an operator, a line of sight measurement device which measures a position of line of sight of the operator, a line of sight position storage module which stores the position of the line of sight measured by the line of sight measurement device, a coincidence determining module which determines whether or not the position of an operation section to be operated next by the operator is coincident with the position of the line of sight of the operator stored, and an operation informing module which informs information for instructing an operation of the operation section if the coincidence determining module determines that the position of the operation section to be operated next is not coincident with the position of the line of sight of the operator stored.
A sales data processing apparatus, comprising:
A method for instructing an operation on an operation section to be operated next by an operator in a sales data processing apparatus which has a display section, a first light emitting section above the display section, the operation section, and a line of sight measurement device that measures a position of a line of sight of the operator, the line of sight measurement device being arranged at a lower part of the display section, the method including:
Dependencies are inferred from the claim text.