公开(公告)号：US10979656B2

公开(公告)日：2021-04-13

申请号：US16801359

申请日：2020-02-26

Applicant: PixArt Imaging Inc.

Inventor： Jung-Tai Lin ,  En-Feng Hsu

IPC: H04N5/33 ,  H04N5/235 ,  H04N5/232

Abstract: An imaging device including a condenser lens and an image sensor is provided. The image sensor is configured to sense light penetrating the condenser lens and includes a pixel matrix, an opaque layer, a plurality of microlenses and an infrared filter layer. The pixel matrix includes a plurality of infrared pixels, a plurality of first pixels and a plurality of second pixels. The opaque layer covers upon a first region of the first pixels and a second region of the second pixels, wherein the first region and the second region are mirror-symmetrically arranged in a first direction. The plurality of microlenses is arranged upon the pixel matrix. The infrared filter layer covers upon the infrared pixels.

公开(公告)号：US10595116B2

公开(公告)日：2020-03-17

申请号：US16418211

申请日：2019-05-21

Applicant: PIXART IMAGING INC.

Inventor： Jung-Tai Lin ,  En-Feng Hsu ,  Han-Chang Lin

IPC: H04R1/10 ,  G06F3/16 ,  H03K17/96 ,  H03K17/98

Abstract: A headset controller takes a first touch sensor, a second touch sensor, a first pressure sensor, and a second pressure sensor as a control medium for users. The headset controller can generate four different output instructions by the users touching or pressing the operating interface. The headset controller integrates various sensing methods to generate the needed output instructions.