Portable lottery-ticket machine

The utility model discloses a portable lottery-ticket printer, which is mainly composed of a casing, a display screen, a keyboard, a handset control circuit main board and batteries, wherein the display screen is arranged on the casing; the handset control circuit main board is arranged in the casin...

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Bibliographic Details
Main Author YANMIN DU
Format Patent
LanguageEnglish
Published 28.06.2006
Subjects
ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE
CHECKING-DEVICES
GENERATING RANDOM NUMBERS
PHYSICS
REGISTERING OR INDICATING THE WORKING OF MACHINES
TIME OR ATTENDANCE REGISTERS
VOTING OR LOTTERY APPARATUS
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Summary:The utility model discloses a portable lottery-ticket printer, which is mainly composed of a casing, a display screen, a keyboard, a handset control circuit main board and batteries, wherein the display screen is arranged on the casing; the handset control circuit main board is arranged in the casing. The utility model is characterized in that a miniature printer is also arranged in the casing; the side surface of the casing is provided with a paper outlet of the printer; a data input /output terminal of a microprocessor chip which is positioned on the handset control circuit main board is connected with a data input /output terminal of the miniature printer; the differences of the utility model and common lottery-ticket machines lie in that the utility model can finish the trade of lottery tickets with a lottery ticket trading center in a radio way, the result of the trade can be printed out by the printer which is positioned at the inner part of lottery-ticket machines. The utility model has the function of the communication of handsets, and the utility model also has the functions of printing and processing. The utility model is convenient for users.
Bibliography:Application Number: CN2005218674U