公开(公告)号：US20160227607A1

公开(公告)日：2016-08-04

申请号：US14610320

申请日：2015-01-30

Applicant: ROHM CO., LTD.

Inventor： Yasuyuki ARITAKI ,  Tomoharu HORIO ,  Masatoshi NAKANISHI ,  Masashi TAKAGI ,  Nobuhito KINOSHITA

IPC: H05B3/02 ,  H05B3/00

CPC classification number: H05B3/265 ,  H05B2203/013

Abstract: A heater includes an elongated substrate, a heating resistor formed on. the substrate, a resistor electrode that is formed and is in contact with the heating resistor, and a heat conducting film. The substrate includes a heat generating section and a non-heat generating section. The heat generating section is a section that is overlapped with, out of the heating resistor and the resistor electrode, only the heating resistor in the lengthwise direction of the substrate. The non-heat generating section is a section that is different from the heat generating section and is adjacent to the heat generating section in the lengthwise direction of the substrate. The heat conducting film is formed so as to extend from the heat generating section into the non-heat generating section on the substrate.

Abstract translation: 加热器包括细长基板，形成在其上的加热电阻器。 衬底，形成并与加热电阻器接触的电阻器电极和导热膜。 基板包括发热部和非发热部。 发热部是与加热电阻体和电阻电极重叠的部分，仅在基板的长度方向上的加热电阻体。 非发热部是与发热部不同的部分，与基板的长度方向的发热部相邻。 导热膜形成为从发热部延伸到基板上的非发热部。