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    • 6. 发明申请
    • CARRIER TAPE AND CARRIER TAPE ASSEMBLY
    • 载体带和载体带组件
    • WO2016069307A1
    • 2016-05-06
    • PCT/US2015/056216
    • 2015-10-19
    • 3M INNOVATIVE PROPERTIES COMPANY
    • NG, Chee MingCHIA, Kam Poi
    • H05K13/04B65H20/20
    • H05K13/0084B65D73/02H05K13/0417
    • A carrier tape includes a longitudinally extending central portion having pockets formed therein. Each pocket respectively comprises a plurality of sidewalls and a bottom. First and second side portions are disposed adjacent to opposite sides of the central portion and extend longitudinally therewith. Each of the first and second side portions includes a respective adhesion zone that is spaced apart from the central portion. Discontinuous raised features disposed between and contacting adjacent pockets. The raised features each respectively extend between the first and second side portions and include a transverse raised platform terminated at opposite ends by first and second longitudinal ribs that are integrally formed with the raised platform. Adjacent pairs of adjacent raised features are separated from one another by first and second collinear transverse channels. A carrier tape assembly included the carrier tape, a cover film, and electronic components disposed in the pockets of the carrier tape.
    • 载带包括其中形成有凹穴的纵向延伸的中心部分。 每个口袋分别包括多个侧壁和底部。 第一和第二侧部分邻近中心部分的相对侧设置并与其纵向延伸。 第一和第二侧部分中的每一个包括与中心部分间隔开的相应的粘附区域。 不连续的凸起特征设置在相邻的口袋之间并与其接触。 升高的特征各自分别在第一和第二侧部之间延伸并且包括横向升高的平台,该横向升高的平台在相对的端部处被与升高的平台整体形成的第一和第二纵向肋部终止。 相邻的相邻凸起特征对通过第一和第二共线横向通道彼此分开。 载带组件包括载带,覆盖膜和设置在载带的袋中的电子部件。