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Class Information
Number: 345/109
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Plural physical display element control system (e.g., non-crt) > Display elements arranged in matrix (e.g., rows and columns) > Plural mechanically movable display elements > Having shutters
Description: Subject matter wherein the display elements* include a hinged cover or screen for selectively covering or uncovering the display elements*.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8692762 Display apparatus for performing space division and time division operations and method of driving the same Apr. 8, 2014
8629816 Emission control driver and organic light emitting display using the same Jan. 14, 2014
8599462 Display device Dec. 3, 2013
8519945 Circuits for controlling display apparatus Aug. 27, 2013
8508516 Active matrix type display device and portable machine comprising the same Aug. 13, 2013
8462416 Micro-shutter and display apparatus having the same Jun. 11, 2013
8416224 Method of operating an array of electromechanical pixels resulting in efficient and reliable operation of light modulating elements Apr. 9, 2013
8310442 Circuits for controlling display apparatus Nov. 13, 2012
8077117 Electronic display device and method thereof Dec. 13, 2011
7986283 Multi-dimensional image selectable display device Jul. 26, 2011
7880736 Display control system for micromirror device Feb. 1, 2011
7812809 Display device and a method thereof Oct. 12, 2010
7755582 Display methods and apparatus Jul. 13, 2010
7705826 Flexible video displays and their manufacture Apr. 27, 2010
7626581 Device and method for display memory using manipulation of mechanical response Dec. 1, 2009
7616368 Light concentrating reflective display methods and apparatus Nov. 10, 2009
7586484 Controller and driver features for bi-stable display Sep. 8, 2009
7535435 Projector May. 19, 2009
7417618 Lighting apparatus and projection type display, and driving method therefor Aug. 26, 2008
7405852 Display apparatus and methods for manufacture thereof Jul. 29, 2008
7158278 Display device based on bistable electrostatic shutter Jan. 2, 2007
7121454 Moving-film display device Oct. 17, 2006
7116295 Method and system for testing driver circuits of amoled Oct. 3, 2006
7113158 Image display apparatus Sep. 26, 2006
7030854 Apparatus for displaying drawings Apr. 18, 2006
6967641 Image display apparatus Nov. 22, 2005
6963330 Actuated film display device Nov. 8, 2005
6950089 Moveable magnetic devices for electronic graphic displays Sep. 27, 2005
6844959 Spatial light modulators with light absorbing areas Jan. 18, 2005
6741225 Device for generating an image May. 25, 2004
6724519 Protective electrodes for electrophoretic displays Apr. 20, 2004
6639572 Paper white direct view display Oct. 28, 2003
6630943 Method and system for controlling a complementary user interface on a display surface Oct. 7, 2003
6618034 Actuated film display device Sep. 9, 2003
6573888 Image control system controlling traffic of a mobile body, such as an aircraft Jun. 3, 2003
6456272 Field addressed displays using charge discharging in conjunction with charge retaining island structures Sep. 24, 2002
6417832 Apparatus for producing uniform luminance in a flat-panel display backlight Jul. 9, 2002
6329967 Bistable paper white direct view display Dec. 11, 2001
6137456 Electronic display device for simultaneously displaying 2D and 3D images Oct. 24, 2000
6088013 Array addressing of pneumatically switched image display device Jul. 11, 2000
6034807 Bistable paper white direct view display Mar. 7, 2000
5793349 Electromagnetic shutter and cover Aug. 11, 1998
5721564 Electromagnetically operated linearly sliding shutter for a variable display Feb. 24, 1998
5666134 Electromagnetic shutter Sep. 9, 1997
5579149 Miniature network of light obturators Nov. 26, 1996
5512917 Obscuring system for an aircraft gyroscopic instrument Apr. 30, 1996
5351065 Indicator device Sep. 27, 1994
5337077 Electromagnetic shutter Aug. 9, 1994
5184116 Back-lightable diffusive display sign Feb. 2, 1993
4983956 Display arrangement Jan. 8, 1991

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