Patent ID: 9029968
Filing Date: 2015-05-12
Classification: G01J

Abstract:
1. An optical sensor device, comprising: a glass lid substrate; an optical sensor element electrically connected to a wiring pattern provided by metalization on the glass lid substrate; and a glass substrate with a cavity bonded to the glass lid substrate, wherein: the glass lid substrate is made entirely of glass having a light shielding property and has an opening therethrough filled with a glass having a filter function of filtering out a predetermined wavelength of radiation; the glass substrate with the cavity includes therein a through-hole filled with metal to form a through-electrode; the glass substrate with the cavity includes wiring patterns provided by metalization on a side of a surface having the cavity and on an opposite surface side, respectively; the wiring patterns and the through-electrode are structurally integral with each other; the wiring pattern on the glass lid substrate and the wiring pattern on the side of the surface having the cavity on the glass substrate with the cavity are electrically connected to each other with an adhesive having conductive particles added thereto; and the glass lid substrate and the glass substrate with the cavity are fixed and bonded together.