公开(公告)号：US12135223B2

公开(公告)日：2024-11-05

申请号：US17966296

申请日：2022-10-14

Applicant: DENSO CORPORATION

Inventor： Takeshi Itou ,  Hidekazu Watanabe

IPC: G01D11/24 ,  G01D5/14

Abstract: A sensor includes a detection unit. A resin portion covers the detection unit. A cover is formed of a resin having a linear expansion coefficient different from a linear expansion coefficient of the resin portion to cover a part of the resin portion such that the resin portion protrudes. The resin portion includes a protruding surface facing a direction in which the resin portion protrudes and a side surface connected to the protruding surface. The cover includes a covering surface facing the direction, an inclined surface intersecting with the covering surface and the side surface to be connected to the covering surface and the side surface, and a projecting portion projecting in the direction. The projecting portion is connected to each of the side surface and the inclined surface.

公开(公告)号：US10199567B2

公开(公告)日：2019-02-05

申请号：US15568908

申请日：2016-06-07

Applicant: DENSO CORPORATION

Inventor： Takeshi Itou ,  Takamitsu Kubota ,  Yoshiyuki Kono

IPC: H01L43/04 ,  H01L27/22 ,  H01L43/14 ,  H01L25/16 ,  H01L43/06 ,  G01D5/14 ,  H03H7/06 ,  G01D5/244 ,  H01L23/31

Abstract: A sensor includes: an integrated circuit having a power supply lead, a ground lead and a signal lead; a power supply terminal connected to the power supply lead; a ground terminal connected to the ground lead; a first signal terminal connected to the signal lead; a second signal terminal connected to the first signal terminal; a filter member having one end connected to one of the terminals and another end connected to another one of the terminals; and a sealing body sealing the integrated circuit, the terminals and the filter member. A part of each terminal is exposed from the sealing body.