The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2019
Filed:
Apr. 13, 2016
National Tsing Hua University, Hsinchu, TW;
National Tsing Hua University, Hsinchu, TW;
Abstract
Provided is a manufacturing method of a sensor including the following steps. A mold having a cavity is provided. At least one chip is disposed in the cavity. The chip has an active surface and a back surface opposite to each other. The active surface faces toward a bottom surface of the cavity. A polymer material is filled in the cavity to cover the back surface of the chip. A heat treatment is performed, such that the polymer material is solidified to form a polymer substrate. A mold release treatment is performed to isolate the polymer substrate from the cavity. A plurality of conductive lines are formed on a first surface of the polymer substrate. The conductive lines are electrically connected with the chip.