Thermal recording head,申请号US19880253561-传众专利搜索

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发明名称	Thermal recording head
摘要	A thermal recording head includes heating elements which are provided in one array on the front surface of a base plate, and a radiating plate which is fixed to the rear surface of the base plate. The radiating plate has a thickness 1 satisfying 1>/=2d where d denotes the diameters of mounting holes formed in the radiating plate, some of the mounting holes are disposed at predetermined intervals at positions substantially corresponding to the heating element array, and the spacing 12 between the base plate and the bottom of each of the mounting holes satisfies 12>/=d.
申请公布号	US4862193(A)	申请公布日期	1989.08.29
申请号	US19880253561	申请日期	1988.10.05
申请人	HITACHI VIDEO ENGINEERING INC.;HITACHI LTD.	发明人	HATTORI, OSAMU;GOTOH, TOSHIHIKO;TANNO, KOHTAROU
分类号	B41J2/335;B41J2/345	主分类号	B41J2/335
代理机构		代理人
主权项
地址

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