Patents by Inventor Hee W. Lee

Hee W. Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cassette loading apparatus for video cassette recorder
    Patent number: 4685009
    Abstract: A motor installed on a wall of a cassette housing operates a placement gear and a rotating member for safely placing a cassette holder on a deck and then also operates a ring gear, which is installed on the deck, in order to load video tape for reproduction, thereby making it possible that both the action of placing the cassette holder on the deck and the action of loading the tape for reproduction can be achieved by using only one motor. A combination of a sector gear and a cam or a disc with a built-in spring can also be used in order to lock the cassette holder properly after the cassette holder, with the cassette held therein, is placed on the deck.
    Type: Grant
    Filed: February 21, 1985
    Date of Patent: August 4, 1987
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seong K. Min, Yong J. Kim, Hee W. Lee, Chul G. Chun