Title:
MOUNT BOARD, ELECTRONIC DEVICE, AND ELECTRONIC MODULE
Document Type and Number:
WIPO Patent Application WO/2021/085413
Kind Code:
A1
Abstract:
This mount board 1 has a base part 2a and a frame part 2b. The base part 2a has a first upper surface 6a including a first mount region 4a. The frame part 2b has: a second upper surface 6b including a second mount region 4b; and an inner wall surface 7 crossing the second upper surface 6b. The inner wall surface 7 of the frame part 2b has: a first portion 7a connected to the second upper surface 6b; and a second portion 7b positioned facing the first portion 7a with the first mount region 4a therebetween. A first film 6, which has reflectance lower than the reflectance of the inner wall surface of the frame part to absorb light, is positioned in the second portion 7b.
Inventors:
FUNAHASHI AKIHIKO (JP)
Application Number:
PCT/JP2020/040233
Publication Date:
May 06, 2021
Filing Date:
October 27, 2020
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01L23/02; H01L23/12; H01L25/04; H01L25/18; H01L31/12; H05K1/02; H05K3/46
Foreign References:
| JP2018164021A | 2018-10-18 | |||
| JP2017152530A | 2017-08-31 | |||
| JP2019129224A | 2019-08-01 | |||
| JP2008235864A | 2008-10-02 |
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