Title:
CARRIER TAPE AND CARRIER TAPE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/023983
Kind Code:
A1
Abstract:
A flexible carrier tape for transporting a plurality of components includes a plurality of spaced apart pockets configured to receive the components therein. Each of the pockets includes a pocket opening for receiving the component therethrough and into the pocket, a bottom wall, and one or more sidewalls extending from the pocket opening to the bottom wall. The carrier tape includes a flexible substrate joining the pockets to each other along a longitudinal direction. A substantially continuous heat-activatable adhesive layer conformably covers at least a top surface of the substrate and the bottom and side walls of each of the pockets.
Inventors:
ZHU YILEI (CN)
ZHOU HENGYUAN (CN)
SHEN SHIJUN (CN)
ZHOU HENGYUAN (CN)
SHEN SHIJUN (CN)
Application Number:
PCT/CN2021/114576
Publication Date:
March 02, 2023
Filing Date:
August 25, 2021
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY (US)
ZHU YILEI (CN)
ZHU YILEI (CN)
International Classes:
B65D73/02
Foreign References:
| CN112744453A | 2021-05-04 | |||
| US5524765A | 1996-06-11 | |||
| US8132673B1 | 2012-03-13 | |||
| CN1190524A | 1998-08-12 | |||
| CN110654714A | 2020-01-07 | |||
| JP2001278334A | 2001-10-10 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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