Patent ID: 9342960
Filing Date: 2016-05-17
CPC Classification: G06Q,G07F

Claim Text:
1. A method for managing an item lottery service, the managing method implemented in a computer comprising a processor and a memory coupled with the processor, comprising: displaying by the processor, using a lottery apparatus display unit, at least one item lottery apparatus for drawing lots for at least one item among usable items in an online game on one part of an item lottery service screen of a user terminal; displaying by the processor, using an information screen display unit, an information screen with information regarding the usage of the item lottery service on a part of the item lottery service screen, other than a part where the item lottery apparatus is displayed; sensing by the processor a usage input of at least one drawing of a lot from the user terminal for any one of the at least one item lottery apparatus; and displaying by the processor, within the information screen, using the information screen display unit, information of at least one item determined as being won, according to the usage input, from among at least one winnable item from any one item lottery apparatus, wherein ranking information predetermined according to an item effect is set in at least one item determined as being won in each of the at least one item lottery apparatus.