3.
    发明专利
    未知

    公开(公告)号:NO922137L

    公开(公告)日:1992-12-01

    申请号:NO922137

    申请日:1992-05-29

    Abstract: A control device for electrically heated flavor generators comprises a sensor (2) which detects user lip activity associated with taking a draw on the flavor generator and associated control circuitry (5) which distinguishes between genuine draw lip activity and other activity which can cause the sensor to generate signals. Only genuine signals are passed to trigger heating of flavor-generating materials (8) to release flavor to the user.

    7.
    发明专利
    未知

    公开(公告)号:ES2151535T3

    公开(公告)日:2001-01-01

    申请号:ES94305452

    申请日:1994-07-22

    Abstract: An electrical smoking article (10) is provided in which tobacco flavor medium is carried past a heater by a continuous web. The web, which preferably is substantially non-combustible, may bear continuous tobacco flavor medium or spaced-apart portions of tobacco flavor medium. A flavor cassette (12) for such an electrical smoking article is also provided. The cassette resembles a conventional recording tape microcassette, having the web in place of magnetic tape. The cassette may also include the heater past which the tape is indexed to heat individual portions of tobacco flavor medium.

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