公开(公告)号：US20220146307A1

公开(公告)日：2022-05-12

申请号：US17454078

申请日：2021-11-09

Applicant: SEIKO EPSON CORPORATION

Inventor： Haruki MIYASAKA ,  Hisayuki AKAHANE

IPC: G01J3/02 ,  G01J3/50

Abstract: A color measurement apparatus includes an opening portion forming member that is a member in which an opening portion for causing light arriving from a measurement target to enter inside the apparatus is formed, and that is arranged on a bottom surface at a time of measurement performed by the apparatus, the opening portion for causing the light arriving from the measurement target to enter inside the apparatus, an incident light processing portion that processes light incident through the opening portion, and an operation portion that is positioned on an upper surface, and that receives various operations, in which in a view from a first direction that is a vertical direction intersecting with the bottom surface and the upper surface which is the surface on the opposite side from the bottom surface and includes a display portion, the opening portion and the operation portion have an overlapping part.