公开(公告)号：US10168543B2

公开(公告)日：2019-01-01

申请号：US15643309

申请日：2017-07-06

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B5/18 ,  G02B9/64 ,  G02B13/18 ,  G02B27/42

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.

公开(公告)号：US20170307900A1

公开(公告)日：2017-10-26

申请号：US15643309

申请日：2017-07-06

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B13/18 ,  G02B9/64 ,  G02B27/42 ,  G02B5/18

CPC classification number: G02B27/30 ,  G02B5/1876 ,  G02B9/64 ,  G02B13/18 ,  G02B27/4233

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.

公开(公告)号：US10203512B2

公开(公告)日：2019-02-12

申请号：US15643385

申请日：2017-07-06

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B5/18 ,  G02B9/64 ,  G02B13/18 ,  G02B27/42

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.

公开(公告)号：US20170307901A1

公开(公告)日：2017-10-26

申请号：US15643385

申请日：2017-07-06

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B13/18 ,  G02B9/64 ,  G02B27/42 ,  G02B5/18

CPC classification number: G02B27/30 ,  G02B5/1876 ,  G02B9/64 ,  G02B13/18 ,  G02B27/4233

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.

公开(公告)号：US09733485B2

公开(公告)日：2017-08-15

申请号：US14929221

申请日：2015-10-30

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B27/42 ,  G02B13/18 ,  G02B9/64 ,  G02B5/18

CPC classification number: G02B27/30 ,  G02B5/1876 ,  G02B9/64 ,  G02B13/18 ,  G02B27/4233

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.

公开(公告)号：US20170123223A1

公开(公告)日：2017-05-04

申请号：US14929221

申请日：2015-10-30

Applicant: HIMAX TECHNOLOGIES LIMITED

Inventor： Han-Ching Lin ,  Yin Dong Lu ,  Han Yi Kuo

IPC: G02B27/30 ,  G02B13/18 ,  G02B9/64 ,  G02B27/42

CPC classification number: G02B27/30 ,  G02B5/1876 ,  G02B9/64 ,  G02B13/18 ,  G02B27/4233

Abstract: A collimating lens includes at least two lens groups, each having an aspherical surface. The collimating lens also includes a flat diffraction lens disposed nearest to an image plane.