公开(公告)号：US5631609A

公开(公告)日：1997-05-20

申请号：US601087

申请日：1996-02-14

Applicant: Manabu Oka ,  Yukari Nakajima ,  Masayuki Kikushima ,  Kazuhiko Shimodaira

Inventor： Manabu Oka ,  Yukari Nakajima ,  Masayuki Kikushima ,  Kazuhiko Shimodaira

IPC: H01L21/60 ,  H01L23/50 ,  H03B1/00 ,  H03B5/12 ,  H03B5/32 ,  H03B5/36 ,  H03H9/02 ,  H03H9/05 ,  H01L41/08

CPC classification number: H03H9/0542 ,  H03B5/32 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/19041 ,  H03B2201/0208 ,  H03B2201/0291 ,  H03B5/368 ,  H03J2200/10 ,  Y10T29/42

Abstract: The invention provides a piezoelectric oscillator including a semiconductor integrated circuit and a piezoelectric resonator or a voltage-controlled oscillator including a semiconductor integrated circuit, a piezoelectric resonator and another electronic component. The piezoelectric resonator has a cross-sectional shape of an ellipse or a track. The semiconductor integrated circuit and the electronic component are molded with a resin into a very thin unit.

Abstract translation: 本发明提供一种包括半导体集成电路和压电谐振器的压电振荡器或包括半导体集成电路，压电谐振器和另一电子部件的压控振荡器。 压电谐振器具有椭圆形或轨道的横截面形状。 半导体集成电路和电子部件用树脂模制成非常薄的单元。