公开(公告)号：US20250077458A1

公开(公告)日：2025-03-06

申请号：US18814648

申请日：2024-08-26

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masaya TAKAHASHI ,  Kin NISHIKAWA

IPC: G06F13/40 ,  G06F13/42

Abstract: An imaging device including a connector conforming to a predetermined standard is enabled to communicate, via the connector, with an external device not including a communication interface of the predetermined standard. The imaging device includes: a connector conforming to a predetermined standard and having a plurality of terminals including a GND terminal; a first communication unit configured to communicate with a first external device having a communication interface of the predetermined standard when the first external device is connected to the connector; and a second communication unit configured to communicate with a second external device when the second external device configured to perform communication using the GND terminal alone among the plurality of terminals is connected to the connector.

公开(公告)号：US20210227136A1

公开(公告)日：2021-07-22

申请号：US16770976

申请日：2019-08-26

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tomonori KONO ,  Kin NISHIKAWA ,  Shingo HASHIMOTO

IPC: H04N5/232 ,  G03B17/56 ,  H02J7/00 ,  H04N5/225

Abstract: The imaging device 102, to which an extension device 103 for accommodating an external battery 202 can be detachably attached, comprises a main body 102a for accommodating an internal battery 201, a charge IC 231, an operation unit 160, and a charge microcomputer 232. The charge IC 231 charges the internal battery 201 or the external battery 202 with power input from outside. The operation unit 160 receives an input for setting a use order of the internal battery 201 and the external battery 202. The charge microcomputer 232 controls the charge IC 231 so as to charge the internal battery 201 or the external battery 202 according to the priority order.