JP2024070874A5 - - Google Patents

Info

Publication number

JP2024070874A5

JP2024070874A5 JP2022181496A JP2022181496A JP2024070874A5 JP 2024070874 A5 JP2024070874 A5 JP 2024070874A5 JP 2022181496 A JP2022181496 A JP 2022181496A JP 2022181496 A JP2022181496 A JP 2022181496A JP 2024070874 A5 JP2024070874 A5 JP 2024070874A5

Authority

JP

Japan

Prior art keywords

predetermined

state

visible

special information

rotating plate

Prior art date

2022-11-14

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 230000007704 transition Effects 0.000 claims description 4
• 230000000007 visual effect Effects 0.000 claims 2
• 238000012790 confirmation Methods 0.000 claims 1