发明名称 |
Data-transmitting apparatus having connecting plug |
摘要 |
A caliper unit has a connector having connecting terminals. The caliper unit measures a value of a product, and generates digital data representing this value. A data-transmitting apparatus has a housing. The housing can be attached to caliper unit. The housing has a fastening ring and a connecting plug. The plug can be connected to the connector of the caliper unit by the fastening ring. A microcomputer including a CPU is provided within the housing. A RAM is also provided within the housing, for storing the digital data input from the caliper unit and also an identification (ID) number assigned to the data-transmitting apparatus. The microcomputer forms a serial-data message from the digital data and the ID number, both stored in the RAM. A transmitter is provided within the housing, for transmitting the serial-data message in the form of a radio message.
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申请公布号 |
US4930096(A) |
申请公布日期 |
1990.05.29 |
申请号 |
US19890348175 |
申请日期 |
1989.05.02 |
申请人 |
MAN DESIGN CO., LTD. |
发明人 |
SHIMIZU, GIICHIRO;SHIMIZU, MISAO;TAKEUCHI, HAJIME;OKUYAMA, TOSHIHARU;WAKATUSKI, YOSHIO |
分类号 |
G01B3/20;G01D3/02;G08C19/28 |
主分类号 |
G01B3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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