Amusement devices: games – Simulated-projectile game – target therefor – or accessory – Electromagnetic ray simulates projectile or its path – or...
Reexamination Certificate
2005-08-09
2005-08-09
Brocketti, Julie (Department: 3713)
Amusement devices: games
Simulated-projectile game, target therefor, or accessory
Electromagnetic ray simulates projectile or its path, or...
C463S052000, C463S049000
Reexamination Certificate
active
06926610
ABSTRACT:
The objective is to prevent erroneous operation of an optical sensor while removing restrictions on the degree of freedom of design. In a handgun-shaped controller comprising a lens for focusing light that is incident on a muzzle and an optical sensor18for detecting the thus-focused light, a light-proof case50is provided to cover the lens and optical sensor in such a manner that external light other that from a muzzle is not incident thereon. The light-proof case covers the entire surface of the optical sensor and the portion of the board on which the optical sensor is mounted. Cut-out portions54A and54B for through-holes for signal terminals19are provided in a connection portion between parts50A and50B that form the light-proof case. A protuberant portion is provided on the connection portion of one part50A and a fit portion thereof is provided in the connection of another part50B. A protuberant portion is provided so as to deform when a board70is pressed into slits52A and52B, sealing the gaps between the slits and the board. The configuration could be such that the entirety of the board is covered by the light-proof case and the optical sensor is attached directly within the light-proof case.
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Arai Nobuaki
Kobayashi Masatoshi
Kobayashi Nobutaka
Brocketti Julie
Namco Ltd.
Oliff & Berridg,e PLC
Tamura Corporation
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