您的位置: 首页 > 农业专利 > 详情页

Integrated circuit device, ultrasonic measurement device, ultrasonic probe, and ultrasonic diagnostic device
专利权人:
セイコーエプソン株式会社
发明人:
宮澤 孝雄
申请号:
JP2012210462
公开号:
JP6003466B2
申请日:
2012.09.25
申请国别(地区):
JP
年份:
2016
代理人:
摘要:
An integrated circuit apparatus includes transmitting circuits TX1 to TX64, which output transmission signals with regard to channels CH1 to CH64 of an ultrasound transducer device which has a plurality of ultrasound transducer elements, and a switching circuit which performs a switching operation. The switching circuit is provided between a receiving circuit and output nodes NQ1 to NQ64 of the transmitting circuits TX1 to TX64. Then, an operation is performed where the signal transfer of the transmission signal from the transmitting circuits TX1 to TX64 to the receiving circuit is set to be not transferred in a transmitting period. A switching operation is performed where the reception signals from the channels which are selected from among the channels CH1 to CH64 are output to the receiving circuit in a receiving period.
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