公开(公告)号：US20230178534A1

公开(公告)日：2023-06-08

申请号：US17989682

申请日：2022-11-18

Applicant: Innolux Corporation

Inventor： Jia-Sin Lin ,  Wen-Chi Fang ,  Jen-Hai Chi ,  Zhi-Fu Huang ,  Pei-Chi Chen ,  Wan-Chun Tsai

IPC: H01L25/18 ,  H01L29/786 ,  H01L29/93 ,  H01L25/00

CPC classification number: H01L25/18 ,  H01L29/78678 ,  H01L29/78669 ,  H01L29/7869 ,  H01L29/93 ,  H01L25/50

Abstract: This disclosure provides a communication device and a manufacturing method thereof. The manufacturing method of the communication device includes the following steps: providing a first dielectric layer, wherein the first dielectric layer includes a first region and a second region, and the first dielectric layer has a first surface and a second surface opposite to the first surface; providing a second dielectric layer; combining the first dielectric layer and the second dielectric layer with a sealing element, so that the sealing element is disposed between the first surface of the first dielectric layer and a third surface of the second dielectric layer; after combining the first dielectric layer and the second dielectric layer, thinning the second surface of the first dielectric layer; and disposing a first communication element on the first surface of the first dielectric layer in the first region.

公开(公告)号：US20210135360A1

公开(公告)日：2021-05-06

申请号：US17083321

申请日：2020-10-29

Applicant: Innolux Corporation

Inventor： Zhi-Fu Huang

IPC: H01Q3/44 ,  H01Q1/36 ,  H01Q15/00

Abstract: The disclosure provides an electromagnetic wave adjusting device, including a first substrate, a first conductive element, a second substrate, a second conductive element, and a dielectric layer. The first conductive element is disposed on the first substrate. The second substrate is opposite to the first substrate. The second conductive element is disposed on the second substrate and faces the first substrate, in which the first conductive element has an overlapping region which overlaps the second conductive element. The dielectric layer is disposed between the first substrate and the second substrate. The electromagnetic wave adjusting device includes a working region and a non-working region. The working region includes the overlapping region. The non-working region is disposed outside the working region. A first region in the non-working region and a second region in the working region have the same film-layer stack structure.