Folding Or Extending Case Or Lens Patents (Class D16/211)
  • Patent number: 5666153
    Abstract: A retractable video teleconferencing apparatus for a video monitor having an optical axis. An optical assembly includes a housing mounted to the video monitor; a track for moving the housing between a retracted position and a forward position in which the housing is positioned forward of the video monitor; a beamsplitter hingedly attached to the housing and movable between a first position in which the beamsplitter is positioned across the optical axis at an angle relative thereto, whereby optical images directed toward the display along the optical axis are at least partially reflected by the beamsplitter, and a second position in which the beamsplitter is retracted into the housing; and a video camera located in the housing and positioned relative to the beamsplitter for receiving the partially reflected images and for generating a video signal corresponding to the partially reflected images. The beamsplitter, in the first position, is mounted at a 45.degree. angle relative to the optical axis.
    Type: Grant
    Filed: October 3, 1995
    Date of Patent: September 9, 1997
    Assignee: Virtual Shopping, Inc.
    Inventor: David J. Copeland
  • Patent number: D306741
    Type: Grant
    Filed: July 3, 1986
    Date of Patent: March 20, 1990
    Inventor: Kwok Y. Chan
  • Patent number: D315569
    Type: Grant
    Filed: May 17, 1988
    Date of Patent: March 19, 1991
    Assignee: Polaroid Corporation
    Inventors: John H. Betts, Kenneth D. Harris, Jr., George D. Whiteside, Richard M. Wingate
  • Patent number: D320029
    Type: Grant
    Filed: March 14, 1988
    Date of Patent: September 17, 1991
    Assignee: Polaroid Corporation
    Inventor: John H. Betts
  • Patent number: D321358
    Type: Grant
    Filed: March 14, 1988
    Date of Patent: November 5, 1991
    Assignee: Polaroid Corporation
    Inventor: John H. Betts
  • Patent number: D333670
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: March 2, 1993
    Assignee: Polaroid Corporation
    Inventor: Lawrence M. Douglas
  • Patent number: D335681
    Type: Grant
    Filed: August 1, 1991
    Date of Patent: May 18, 1993
    Assignee: Polaroid Corporation
    Inventors: John H. Betts, Donald H. Hendry, Bruce K. Johnson, Joanne M. Krawczyk, George D. Whiteside
  • Patent number: D348684
    Type: Grant
    Filed: March 27, 1992
    Date of Patent: July 12, 1994
    Assignee: Fuji Photo Film Co., Ltd.
    Inventor: Minoru Shiiba
  • Patent number: D356590
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: March 21, 1995
    Assignee: Eastman Kodak Company
    Inventor: Anna C. Schelling
  • Patent number: D378594
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: March 25, 1997
    Assignee: Eastman Kodak Company
    Inventors: John K. McBride, Gary K. Smithborne
  • Patent number: D382579
    Type: Grant
    Filed: July 11, 1996
    Date of Patent: August 19, 1997
    Assignee: Behavior Tech Computer Corp.
    Inventor: Chuang-Hua Chueh
  • Patent number: D389165
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: January 13, 1998
    Assignee: Polaroid Corporation
    Inventors: John H. Betts, Kenneth J. Launie, Jon E. Van Tassell
  • Patent number: D390587
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: February 10, 1998
    Assignee: Eastman Kodak Company
    Inventors: Anna C. Schelling, Bruce A. Leonard
  • Patent number: D398317
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: September 15, 1998
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Makoto Isozaki, Noriko Katayama
  • Patent number: D399518
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: October 13, 1998
    Assignee: Polaroid Corporation
    Inventor: Paul Hayes Pankhurst
  • Patent number: D400551
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: November 3, 1998
    Assignee: Polaroid Corporation
    Inventor: Paul Hayes Pankhurst
  • Patent number: D407425
    Type: Grant
    Filed: February 4, 1998
    Date of Patent: March 30, 1999
    Inventor: Scott Lin