Patents by Inventor Jeong-su Jason Lim

Jeong-su Jason Lim 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).

  • Display apparatus
    Patent number: 7611103
    Abstract: A display apparatus including a base plate; a display main body to display a picture thereon; a lifting member standing on the base plate and combined to the display main body to adjust the height of the display main body; at least one spiral spring connected to the lifting member and to elastically support the weight of the display main body and to extend and retract accordingly as the display main body is lifted up and lowered down; a supporter connected to the spiral spring and to extend and retract the spiral spring via rotation; and a friction member inserted in the supporter to contact with the spiral spring and to generate a predetermined friction while the supporter rotates so that the height of the display main body is maintained even when the weight of the display main body is changed. Accordingly, a display apparatus having an adjustable a display main body even when the weight of the display main body is varies.
    Type: Grant
    Filed: March 5, 2004
    Date of Patent: November 3, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-kyeong Ha, Ju-hwan Kim, Jeong-su Jason Lim, Dong-hyug Kim
  • Display apparatus
    Publication number: 20040231213
    Abstract: A display apparatus including a base plate; a display main body to display a picture thereon; a lifting member standing on the base plate and combined to the display main body to adjust the height of the display main body; at least one spiral spring connected to the lifting member and to elastically support the weight of the display main body and to extend and retract accordingly as the display main body is lifted up and lowered down; a supporter connected to the spiral spring and to extend and retract the spiral spring via rotation; and a friction member inserted in the supporter to contact with the spiral spring and to generate a predetermined friction while the supporter rotates so that the height of the display main body is maintained even when the weight of the display main body is changed. Accordingly, a display apparatus having an adjustable a display main body even when the weight of the display main body is varies.
    Type: Application
    Filed: March 5, 2004
    Publication date: November 25, 2004
    Applicant: Samsung Electronic Co., Ltd.
    Inventors: Sang-kyeong Ha, Ju-hwan Kim, Jeong-su Jason Lim, Dong-hyug Kim