您的位置: 首页 > 农业专利 > 详情页

Eye Alignment Training Device With Sliding Markers
专利权人:
Alan W. Reichow
发明人:
Alan W. Reichow,Herb Yoo
申请号:
US13085197
公开号:
US20120265110A1
申请日:
2011.04.12
申请国别(地区):
US
年份:
2012
代理人:
摘要:
The present invention generally relates to an eye alignment training device that may be used to train and improve an individuals ability to align their vision. In using this device, a base piece of the device is held by the user, a connector may extend from the base piece while another end of the connector may be secured, for example, to a wall. Between each end, sliding markers slideably positioned on the connector may have various visual characteristics. For example, each marker may be of a different color. The markers may be moved to different locations on the connector, and the subject may move his focus between the various markers. When not in use, the connector may be stored in a cavity within the base piece, such as by being wound around a groove in the base piece, retained within a gap in the base piece, or retained within a cavity enclosed within the base piece. The device may have a retraction mechanism which retracts the connector into the cavity of the base piece.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充