发明名称 MEASURING INSTRUMENT
摘要 PROBLEM TO BE SOLVED: To provide a measuring instrument capable of improving the appearance of a display panel in the measuring instrument mounted on a various kinds of vehicles such as motorcycle and automobile. SOLUTION: This measuring instrument is provided with a pointer 4, which is turned around the axis by means of a rotary shaft 2 in a driving device 3, and a display panel 5 having a base board 504 formed of a translucent material. On the front face of the base board 504, a translucent gradation display part G constructed of a dot pattern varied in density along the predetermined direction is arranged, and a lining layer 505 matching the gradation display part G is arranged on the back face of the base board 504. Thereby, the gradation display part G can be illuminated with a clear color, and consequently, a coloring property is improved and an appearance of the display panel 5 can be improved.
申请公布号 JP2002357460(A) 申请公布日期 2002.12.13
申请号 JP20010165445 申请日期 2001.05.31
申请人 NIPPON SEIKI CO LTD 发明人 YANAGIMACHI MASANOBU
分类号 G01D7/00;B60K35/00;G01D11/28;G01D13/04;G09F13/02;(IPC1-7):G01D13/04 主分类号 G01D7/00
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