公开(公告)号：US10949637B2

公开(公告)日：2021-03-16

申请号：US16309189

申请日：2017-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ho Kyung Kang ,  Young Tae Jeong ,  Han Vit Kang ,  Byeong Cheol Kim ,  Jung Won Kim ,  Jeong Sik Jeong ,  Kwang Tai Kim ,  Hyung Sup Byeon ,  Hyun Ju Hong

IPC: G06K9/00 ,  G06F3/01 ,  G06F3/041 ,  G06F21/32

Abstract: Disclosed is an electronic device including a housing including a transparent cover including a first region and a second region adjacent to the first region, a touchscreen display interposed between the first region and a second surface of the housing and exposed through the first region, an opaque layer interposed between the second region of the transparent cover and the second surface and exposed through the second region, a fingerprint sensor interposed between the opaque layer and the second surface, and a pressure sensor interposed between the fingerprint sensor and the second surface and sensing a pressure of an external object against the opaque layer. The pressure sensor includes a first electrode substantially in parallel with the opaque layer, a second electrode spaced from the first electrode layer and extending substantially in parallel in the second direction, and a dielectric layer interposed between the first electrode and the second electrode.

公开(公告)号：US10531580B2

公开(公告)日：2020-01-07

申请号：US15668925

申请日：2017-08-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Won Kim ,  Eui Jin Kim ,  Han Vit Kang ,  Ho Kyung Kang ,  Byeong Cheol Kim ,  Hyung Sup Byeon ,  Jeong Sik Jeong ,  Eun Sung Cho ,  Kwang Tai Kim ,  Hyun Ju Hong

IPC: G06F3/041 ,  H05K5/00 ,  H05K9/00 ,  H03K17/96 ,  G01L1/14 ,  G06F1/16 ,  G06F1/18 ,  G06F3/044 ,  G02B5/30

Abstract: An electronic device includes a housing that includes a first surface facing a first direction, a second surface facing a second direction that is opposite the first direction, and a transparent member forming at least part of the first surface, a display that is interposed between the first surface and the second surface of the housing and is exposed through the transparent member, and a force sensor that is interposed between the display and the second surface of the housing.

公开(公告)号：US10261616B2

公开(公告)日：2019-04-16

申请号：US15634255

申请日：2017-06-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong Sik Jeong ,  Han Vit Kang ,  Ho Kyung Kang ,  Byeong Cheol Kim ,  Jung Won Kim ,  Kwang Tai Kim ,  Hyung Sup Byeon ,  Hyun Ju Hong

IPC: H05K1/18 ,  H05K5/00 ,  H05K5/02 ,  G06F3/041 ,  G06F3/044 ,  H01L27/32 ,  H01L51/52

Abstract: An electronic device is provided. The electronic device includes a housing including at least one opened surface, a touchscreen display at least a portion of which is exposed through the opened surface of the housing, and a pressure sensor disposed between the touchscreen display and the housing. The pressure sensor includes a first electrode plate having a first size and a first shape, a second electrode plate having a size and a shape that are the same as or similar to the first size and the first shape and facing the first electrode plate, a dielectric layer disposed in a first area between the first electrode plate and the second electrode plate, and a waterproof member disposed in a second area corresponding to a peripheral area of the first area and at least partially enclosing a space between the first electrode plate and the second electrode plate.