Title:
【考案の名称】光フィルタースクリーン
Document Type and Number:
Japanese Patent JP2593837
Kind Code:
Y2
Abstract:
An optical filter screen for a visual display monitor includes an optical filter (112) supported by a support frame (104). A pair of adjustable mounting members (102) support the support frame from the visual display monitor such that the optical filter is positioned adjacent a display area of the display monitor. Each mounting member includes a latch member (140B) that is movable between an unlatched state wherein the filter can be moved relative to the display area of the display monitor and a latched state wherein the filter is held in a desired position relative to the display area. Each mounting member further includes a movable latch operator (158A) for moving the latch member between the latched state and the unlatched state.
Inventors:
Scott George Cear
Gerald Ernest Drake
Gerald Ernest Drake
Application Number:
JP2448893U
Publication Date:
April 19, 1999
Filing Date:
May 12, 1993
Export Citation:
Assignee:
Minnesota Mining and Manufacturing Company
International Classes:
G02B7/00; G09F9/00; H01J29/89; H04N5/65; H04N5/72; (IPC1-7): H04N5/65; G09F9/00
Domestic Patent References:
| JP619969U | ||||
| JP6347681U | ||||
| JP59166570U |
Attorney, Agent or Firm:
Shoichi Ui (4 others)