发明名称 CHIP RESISTOR AND METHOD OF MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a chip resistor, whereby the chip resistor can be manufactured more accurately. <P>SOLUTION: The method of manufacturing a chip resistor includes the steps of forming a resistor layer 2 on a surface 7a of a substrate material 7; forming a plurality of grooves 71 in the substrate material 7, wherein the grooves extend along the direction x and are recessed from the surface 7a; forming a conductor layer 3 on a side surface 711 of each groove 71; and separating a plurality of base materials 73 along the direction y from each other, wherein the base materials are included in the substrate material 7 and divided by the grooves 71. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011029414(A) 申请公布日期 2011.02.10
申请号 JP20090173782 申请日期 2009.07.27
申请人 ROHM CO LTD 发明人 YONEDA MASAKI
分类号 H01C17/06;H01C7/00 主分类号 H01C17/06
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