公开(公告)号：US20170122799A1

公开(公告)日：2017-05-04

申请号：US15404013

申请日：2017-01-11

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Takafumi OKUDO ,  Takahiro MIYATAKE ,  Yoshiharu SANAGAWA ,  Masao KIRIHARA ,  Yoichi NISHIJIMA ,  Takanori AKETA ,  Ryo TOMOIDA

IPC: G01J1/04

CPC classification number: G01J1/0403 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0411 ,  G01J1/0437 ,  G01J5/0025 ,  G01J5/02 ,  G01J5/0235 ,  G01J5/06 ,  G01J5/0806 ,  G01J5/0831

Abstract: An infrared sensor includes an infrared detecting device, a lens, a member, a gap and a spacer. The lens is disposed above the infrared detecting device. The member forms an external surface and includes a first opening having a maximum internal diameter. The gap is disposed between the member and the lens. The spacer is disposed between the member and the lens so as to form the gap, and that is directly contact with lens. The spacer has a circular inner periphery, in planar view, which has a larger internal diameter than the maximum internal diameter of the first opening of the member.

公开(公告)号：US20210313112A1

公开(公告)日：2021-10-07

申请号：US17352821

申请日：2021-06-21

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Koichi NISHIMURA ,  Yukihiro SHIMASAKI ,  Hiroki TAKEOKA ,  Takafumi OKUDO ,  Ritsuo MASAOKA ,  Hiromasa OZAKI

IPC: H01G2/10 ,  H01G4/248 ,  H01G4/32 ,  H01G2/14

Abstract: A capacitor includes: a capacitor element; a pair of external electrodes provided at opposite ends of the capacitor element; and a pair of metal caps and or a metal foil, the pair of metal caps each covering a corresponding one of the pair of external electrodes, the metal foil covering at least part of the capacitor element.

公开(公告)号：US20190383666A1

公开(公告)日：2019-12-19

申请号：US16486473

申请日：2018-02-15

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Katsumi KAKIMOTO ,  Takafumi OKUDO ,  Yosuke HAGIHARA ,  Akira MATSUURA

IPC: G01J5/16 ,  G01J5/20 ,  G01J5/04

Abstract: The disclosure has a configuration including: a supporting substrate having a cavity; at least one bridge section extending directly above the cavity and having at least one end supported by the supporting substrate and an other end; and a thermopile wiring formed in the bridge section and including hot junctions in the bridge section and cold junctions directly above the supporting substrate, the hot junctions being connected to the cold junctions. The bridge section is provided with: at least one breakage detection wiring for detecting breakage of the bridge section; and at least one heater wiring. The breakage detection wiring is wired along the thermopile wiring. The heater wiring is wired such that part of the heater wiring is in an area between the other end of the bridge section and the hot junctions.