Invention Grant
- Patent Title: Chip encapsulating method and chip encapsulating structure
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Application No.: US15951267Application Date: 2018-04-12
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Publication No.: US10283376B2Publication Date: 2019-05-07
- Inventor: Lianjie Qu , Yun Qiu , Dan Wang , Hebin Zhao
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , Beijing BOE Display Technology Co., Ltd.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Calfee, Halter & Griswold LLP
- Priority: CN201710536547 20170703
- Main IPC: H01L21/56
- IPC: H01L21/56 ; H01L23/00 ; H01L23/31

Abstract:
A chip encapsulating method includes: fixing a plurality of wafers to a first panel level substrate, the wafer including a plurality of chips; forming a re-distribution layer on the wafer for each of the chips; forming each individual chip and the re-distribution layer connected to the chip by cutting; fixing the chip and the re-distribution layer connected thereto to a second panel level substrate; and encapsulating the chip to form an encapsulating layer. A chip encapsulating structure is prepared by the above described chip encapsulating method.
Public/Granted literature
- US20190006195A1 CHIP ENCAPSULATING METHOD AND CHIP ENCAPSULATING STRUCTURE Public/Granted day:2019-01-03
Information query
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