Patent ID: 11947140
Assignee: HAMAMATSU PHOTONICS K.K.
Field: Semiconductors (Electrical engineering)
Classification: CPC G  B  H | IPC B  G  H

Claim 7:
8. The suction method according to claim 1,
wherein the Fabry-Perot interference filter includes a pair of second electrode terminals disposed so as to face each other via the membrane structure when viewed in a direction intersecting the main surface,
the second electrode terminal is disposed on an axis intersecting a facing direction of the first electrode terminals,
the contact portion includes a second contact surface disposed so as to correspond to the second electrode terminal and having an opening for air intake,
in the first step, the suction collet is arranged such that each of the second contact surfaces faces each of the second electrode terminals,
in the second step, each of the second contact surfaces is brought into contact with each of the second electrode terminals, and
in the third step, each of the second electrode terminals is suctioned to the second contact surface by air intake through the opening provided in the second contact surface.