Forming method for package of electronic timepiece
Номер патента: JPS57159032A
Опубликовано: 01-10-1982
Автор(ы): Aizo Kaneda, Ataru Yokono, Makoto Iida, Masao Goto, Naotake Ebinuma, Takahiko Anchi
Принадлежит: HITACHI LTD
Опубликовано: 01-10-1982
Автор(ы): Aizo Kaneda, Ataru Yokono, Makoto Iida, Masao Goto, Naotake Ebinuma, Takahiko Anchi
Принадлежит: HITACHI LTD
Method for improving heat dissipation efficiency of electronic equipment in which heat source is covered with resin member, wavelength selective heat radiation material and method for producing the same
Номер патента: JP5008617B2. Автор: 隆 豊永,文孝 吉岡,浩雄 湯上. Владелец: Okitsumo Inc. Дата публикации: 2012-08-22.