Electronic cash register
专利汇可以提供Electronic cash register专利检索，专利查询，专利分析的服务。并且PURPOSE:To read and announce the storage contents of a storage means in order every time each piece of information is announced without responding the inputting operation of the said key input means, by providing a storing means storing pieces of voice information from a key inputting means successively. CONSTITUTION:Quantity information from an inputting means 1 is passed through an encoder 2, and information on the section to which the quantity information belongs is inputted to a CPU3 successively through a function key group 4 and a discriminating means 5; and the CPU3 specifies a prescribed area in a memory 6, stored with the unit-price information of the section, by a counter 7 and its contents are read by an input-output control means 8 to multiply the unit price by the quantity. The product is displayed and stored in a voice buffer 9. The information in the buffer 9 is read by a reading means 12 and voiced through a voice synthesizing means 13, an A/D converter 14, a low- pass filter 15, and a speaker 7. Namely, the arithmetic result is stored in the voice buffer 9 on the basis of a key signal for voice information and then read out to announce the information under the control of a program in an ROM18.，下面是Electronic cash register专利的具体信息内容。
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