公开(公告)号：US20160153837A1

公开(公告)日：2016-06-02

申请号：US14895927

申请日：2014-05-30

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： KATSUMI KAKIMOTO ,  MASAAKI SAITO ,  YOSUKE HAGIHARA ,  TAKAFUMI OKUDO ,  YOICHI NISHIJIMA ,  RYO OSABE ,  NAOKI USHIYAMA ,  SUMIO AKAI ,  YASUFUMI SHIBATA

IPC: G01J5/08 ,  G01J5/00 ,  G01J5/20

CPC classification number: G01J5/0853 ,  G01J5/0025 ,  G01J5/024 ,  G01J5/045 ,  G01J5/12 ,  G01J5/20 ,  G01J2005/106 ,  G01J2005/202

Abstract: An infrared sensor, which achieves a low manufacturing cost, or has high sensitivity, or in which an increase in heat capacity is reduced, is provided. The infrared sensor includes a first infrared absorbing portion, an infrared sensing portion for sensing infrared rays based on infrared rays absorbed by the first infrared absorbing portion, and a plurality of protrusions including metal and disposed apart from each other on a surface of the first infrared absorbing portion. Since an absorption rate of infrared rays is improved, sensitivity can be improved, or an increase in heat capacity can be reduced.

Abstract translation: 提供了实现低制造成本或具有高灵敏度或其中减少热容量增加的红外传感器。 红外线传感器包括：第一红外线吸收部，用于感测基于由第一红外线吸收部吸收的红外线的红外线的红外线感测部，以及包含金属的多个突起，在第一红外线吸收部的表面上彼此分离设置 吸收部分。 由于红外线的吸收率提高，所以可以提高灵敏度，或者可以降低热容量的增加。

公开(公告)号：US20180351006A1

公开(公告)日：2018-12-06

申请号：US15779385

申请日：2016-11-09

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： YOSUKE HAGIHARA ,  YOICHI NISHIJIMA ,  TAKAFUMI OKUDO ,  KATSUMI KAKIMOTO ,  NAYUTA MINAMI ,  NOBUAKI SHIMAMOTO

IPC: H01L31/024 ,  G01J1/02 ,  G01J5/04 ,  G01J5/08 ,  G01J5/12 ,  H01L27/144 ,  G01J1/42 ,  H01L35/32 ,  H05K1/18

CPC classification number: G01J1/02

Abstract: Infrared sensor as an aspect of the present disclosure includes substrate, processor disposed on substrate, infrared sensing element disposed above processor, package that is disposed on substrate and covers infrared sensing element, and heat insulating section disposed between infrared sensing element and processor at an overlapped region of processor and infrared sensing element. Heat insulating section has a thermal conductivity smaller than substrate.

公开(公告)号：US20230326675A1

公开(公告)日：2023-10-12

申请号：US18314172

申请日：2023-05-09

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TAKAFUMI OKUDO ,  HIROKI TAKEOKA

IPC: H01G4/224 ,  H01G4/012 ,  H01G4/32

CPC classification number: H01G4/224 ,  H01G4/012 ,  H01G4/32

Abstract: A capacitor includes a capacitor element and a protection film. The capacitor element includes a first end-face electrode, a second end-face electrode, and an outer peripheral surface. The second end-face electrode exists on the opposite side of the first end-face electrode. The outer peripheral surface exists between the first end-face electrode and the second end-face electrode. The protection film includes a first protection portion, a second protection portion, and a third protection portion. The first protection portion protects the periphery of the first end-face electrode. The second protection portion protects the periphery of the second end-face electrode. The third protection portion is connected to the first and second protection portions and protects the outer peripheral surface.

公开(公告)号：US20200232917A1

公开(公告)日：2020-07-23

申请号：US16639148

申请日：2018-10-25

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TAKAFUMI OKUDO ,  SHINICHI KISHIMOTO ,  MASAHIKO OHBAYASHI ,  KOJI SAKAI ,  HIROKI YOSHINO

IPC: G01N21/552 ,  G01N21/03 ,  G01N21/27 ,  G01N21/35 ,  G01J3/42 ,  G01J5/08 ,  G01J5/58

Abstract: A component sensor detects a fluid component with improved accuracy. The component sensor includes tube (3) including tube side (4) that permits inflow of fluid (2), substrate (5) provided to tube (3), first protrusion (6) provided at one end of substrate (5), second protrusion (7) provided at another end of substrate (5), light emitter (9) that emits infrared light (8) toward first protrusion (6), and light receiver (10) that receives infrared light (8). Infrared light (8) entering substrate (5) through first protrusion (6) experiences total reflection inside substrate (5) and exits through second protrusion (7) to head for light receiver (10). Tube side (4) includes two through holes (13) that each extend between an interior and an exterior of tube (3). Substrate (5) is inserted into through holes (13) with a central part of substrate (5) being inside tube (3) and with the one end and the other end of substrate (5) that are respectively provided with first protrusion (6) and second protrusion (7) being outside tube (3).