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发明名称
触感型点矩阵字型显示装置
摘要
本发明「触感型点矩阵字型显示装置」为利用电流之触感方式提供点矩阵显示字型供视障人士以手掌或肌肤的感觉来辨别字型,字型则是经由电流流过点矩阵的排列方式来显示,当视障人士以手掌或肌肤碰触该矩阵时将可感觉出电流所流通之该矩阵的字型,即可辨识此矩阵所显现的字,为使碰触之视障人士不会因为电压和电流过大而受到伤害,因此透过变压器之方式来降低电压及电流,使不致造成人身危险。
申请公布号
TW200602964
申请公布日期
2006.01.16
申请号
TW093120290
申请日期
2004.07.07
申请人
邓一中;黄衍任 台北市大安区文昌街77号;沈志澔 SHEN, CHIH HAO 台北县淡水镇自强路337巷5号
发明人
邓一中;黄衍任;沈志澔
分类号
G06F3/14
主分类号
G06F3/14
代理机构
代理人
主权项
地址
桃园县观音乡忠爱路27巷2号
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