Title:
METHOD FOR DRAWING WINNING NUMBER FROM AMONG PLURALITY OF APPLICATION NUMBERS AND LOTTERY SERVER FOR PERFORMING SAID DRAWING METHOD
Document Type and Number:
WIPO Patent Application WO/2024/029768
Kind Code:
A1
Abstract:
Disclosed is a drawing method for selecting a winning number from among a plurality of application numbers. The online winning number drawing method of a lottery server, according to the present invention, presents a method which, in order to draw a winning number by applying application numbers of applicants to a public lottery machine, directly obtains a winning number by collecting, as so-called preliminary numbers, a plurality of numbers from another web page that is open to the general public before and after an application period and inputting the collected numbers into the lottery machine or finally obtains a winning number by obtaining an intermediate number for automatically calculating a winning number. According to this method: (1) the possibility of manipulation may be eliminated by revealing an application number as soon as it is input, and all of a preliminary number may not be revealed during application, and thus, an intermediate number may not be predicted; (2) the intermediate number may not be predicted, and thus, a drawing manager may not randomly calculate or predict an application number close to the intermediate number and may not input the calculated or predicted application number before or after an application period; and (3) a calculation algorithm for generating an intermediate number is a combination of the four fundamental arithmetic operations whose calculations may be checked by anyone, and thus, the intermediate number may also not be manipulated.
Inventors:
SON SEONG WON (KR)
Application Number:
PCT/KR2023/009844
Publication Date:
February 08, 2024
Filing Date:
July 11, 2023
Export Citation:
Assignee:
SON SEONG WON (KR)
International Classes:
G06Q50/34; G06F17/10; G06F21/60; G06Q30/02
Foreign References:
| KR20000054827A | 2000-09-05 | |||
| KR20090118300A | 2009-11-18 | |||
| KR20190008761A | 2019-01-25 | |||
| KR20020009400A | 2002-02-01 | |||
| KR20190105275A | 2019-09-17 | |||
| KR102529564B1 | 2023-05-08 |
Attorney, Agent or Firm:
CHO, Youngcheol (KR)
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