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发明名称
回转式彩色书写板
摘要
本创作系一种回转式彩色书写板,尤指一种利用步进式磁场来达成使可逆书写板由单色变成复色之结构。本创作系指在一N×M个装置前后有通道之隔板之封闭空间内,形成类似一封闭流通的管,置入一永久小磁铁及复数个事先染色之互不溶液体;再利用激磁线圈与感应线圈及驱控电路使产生一步进式磁场,使得永久小磁铁产生步进,从而使闭管内互不溶液体步进式回转,而使得事先染色之互不溶液体依不同之步进式磁场移至透明前板后之位置,而达成彩色书写板之功能。
申请公布号
TW200413188
申请公布日期
2004.08.01
申请号
TW092101661
申请日期
2003.01.27
申请人
陈世祈
发明人
陈世祈
分类号
B43L1/00
主分类号
B43L1/00
代理机构
代理人
主权项
地址
桃园县桃园市宏昌十二街三十四号七楼
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