The amusement machine, a method and program for certification

An authentication method and game machine technology, applied in the field of game machines, can solve the problems of game hall loss, difficult authentication processing, multi-stage authentication processing, and control instruction change, so as to reduce electrical noise and mechanical vibration, and shorten design time. , the effect of improving work efficiency
CN101745221BInactive Publication Date: 2013-10-16KYORAKU SANGYO KK
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
KYORAKU SANGYO KK
Publication Date
2013-10-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

It is an object of the invention to detect an unlawful action such as an exchange between an unlawful main control substrate and a main control substrate mounting a lawful main control section, thereby alleviating a processing load on a CPU constituting a surrounding section. The game machine comprises a main control section 201, intermediate section 202 and a surrounding section 203. When a control commend is a predetermined control commend, the main control section 201 adds to the predetermined control commend first and second confirmation data for confirming at two stages the main control section 201 and then supplies the same to the intermediate section 202. The intermediate section 202 uses the first confirmation data added in the predetermined control data and confirms at the first stage the main control section 201. Meanwhile, the intermediate section 202 adds to the predetermined control commend at least one of first confirmation result and the second confirmation data and supplies the same to the surrounding section 203. The surrounding section 203 uses the second confirmation data added in the predetermined control commend and then confirms at the second stage the main control section 201. Meanwhile, the surround section 203 performs a processing in accordance with first or second confirmation result added in the predetermined control commend.
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Description

technical field

[0001] The present invention relates to a game machine such as pinball game machines, mahjong pinball game machines, Arrange Ball and other pinball game machines, chip game machines and other return-type game machines installed in game halls such as pinball rooms, and Authentication methods and authentication procedures implemented on these gaming machines. Background technique

[0002] In the illegal act of forcibly paying game media such as medals and game balls to a game machine irrespective of the game, the following acts are related to the main control board on which the main control unit is mounted and the peripheral board on which the peripheral parts are mounted. Several:

[0003] (1) Replace the legitimate main control board with an illegal main control board;

[0004] (2) Replace the ROM storing the normal program executed by the CPU mounted on the main control board with the ROM storing the illegal program tampering with the above-mentioned progr...

Claims

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