Merchandise sales control system
AssigneeTokyo Electric Co., Ltd.
InventorsYasuyoshi Takahashi, Shigeo Sekiguchi, Teruyoshi Sato
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Abstract
A merchandise sales control system having a plurality of memory cassettes each provided with a memory for storing unit-price setting data or sales data, wherein a unit-price writing device presets commodity unit prices in the memory cassettes which are thereafter set in a plurality of electronic cash registers respectively and thereby the commodity unit prices are automatically read out according to the commodity code and wherein the memory cassettes are set in a totalling device to obtain gross sales total and the like.
Claims10
A merchandise sales control system comprising a plurality of memory cassettes each having at least a recording section composed of a unit-price setting section and a sales data section, a unit-price writing device able to removably connect to said memory cassettes and to preset a number of commodity unit prices in the unit-price setting section of each of said memory cassettes, a plurality of electronic cash registers able to removably connect to said memory cassettes, and a totalling device able to removably connect to said memory cassettes, wherein said memory cassettes are connected to said unit-price writing device which presets a number of commodity unit prices in the unit-price setting section of said memory cassettes, then the memory cassettes are connected to said electronic cash registers respectively to perform sales registration so that sales data based on the commodity unit prices stored in said unit-price setting section are registered in said sales data section, and then said memory cassettes in which the sales data are registered are removed from said electronic cash registers and are connected to said totalling device which totals the sales data stored in said electronic cash registers.
A merchandise sales control system comprising a plurality of electronic cash registers, memory cassettes each removably mounted on each of said electronic cash registers and capable of storing sales data, and a totalling device for totalling sales data, wherein said memory cassettes, which are made to store sales data by the registration operation of said electronic cash registers, are simultaneously set in said totalling device so as to obtain total values such as gross sales total, cash sale total and the like necessary for merchandise control.
A merchandise sales control system comprising a plurality of memory cassettes each having at least a recording section composed of a unit-price setting section and a sales data section, a unit-price writing device able to removably connect to said memory cassettes and to preset a number of commodity unit prices in the unit-price setting section of each of said memory cassettes, a plurality of memoryless electronic cash registers able to removably connect to said memory cassettes, and a totalling device able to removably connect to said memory cassettes, wherein said memory cassettes are connected to said unit-price writing device which presets a number of commodity unit prices in the unit-price setting section of said memory cassettes, then the memory cassettes are connected to said electronic cash registers respectively to perform sales registration so that sales data based on the commodity unit prices stored in said unit-price setting section are registered in said sales data section, and then said memory cassettes in which the sales data are registered are removed from said electronic cash registers and are connected to said totalling device which totals the sales data stored in said electronic cash registers.
A merchandise sales control system comprising a plurality of memory cassettes each having at least a recording section composed of a unit-price setting section and a sales data section, a unit-price writing device able to removably connect to said memory cassettes to preset only newly changed commodity unit prices in the unit-price setting section of each of said memory cassettes, a plurality of electronic cash registers able to removably connect to said memory cassettes, and a totalling device able to removably connect to said memory cassettes, wherein said memory cassettes are connected to said unit-price writing device which presets a number of newly changed commodity unit prices in the unit-price setting section of said memory cassettes, then the memory cassettes are connected to said electronic cash registers respectively to perform sales registration so that sales data based on the commodity unit prices stored in said unit-price setting section are registered in said sales data section, and then said memory cassettes in which the sales data are registered are removed from said electronic cash registers and are connected to said totalling device which totals the sales data stored in said electronic cash registers.
Dependencies are inferred from the claim text.