Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
Reexamination Certificate
2007-12-25
2007-12-25
Shalwala, Bipin (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Controlling the condition of display elements
C345S089000, C345S601000, C345S602000, C345S690000, C349S086000, C359S296000
Reexamination Certificate
active
11160455
ABSTRACT:
A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display.
REFERENCES:
patent: 3668106 (1972-06-01), Ota
patent: 3756693 (1973-09-01), Ota
patent: 3767392 (1973-10-01), Ota
patent: 3792308 (1974-02-01), Ota
patent: 3870517 (1975-03-01), Ota et al.
patent: 3892568 (1975-07-01), Ota
patent: 3972040 (1976-07-01), Hilsum et al.
patent: 4041481 (1977-08-01), Sato
patent: 4418346 (1983-11-01), Batchelder
patent: 4430648 (1984-02-01), Togashi et al.
patent: 4450440 (1984-05-01), White
patent: 4741604 (1988-05-01), Kornfeld
patent: 4746917 (1988-05-01), DiSanto et al.
patent: 4833464 (1989-05-01), DiSanto et al.
patent: 4947157 (1990-08-01), DiSanto et al.
patent: 4947159 (1990-08-01), DiSanto et al.
patent: 5011269 (1991-04-01), Wakita et al.
patent: 5036457 (1991-07-01), Glaser et al.
patent: 5066946 (1991-11-01), Disanto et al.
patent: 5093871 (1992-03-01), Klein et al.
patent: 5223115 (1993-06-01), DiSanto et al.
patent: 5247290 (1993-09-01), DiSanto et al.
patent: 5254981 (1993-10-01), DiSanto et al.
patent: 5266937 (1993-11-01), DiSanto et al.
patent: 5293528 (1994-03-01), DiSanto et al.
patent: 5302235 (1994-04-01), DiSanto et al.
patent: 5305398 (1994-04-01), Klein et al.
patent: 5412398 (1995-05-01), DiSanto et al.
patent: 5467107 (1995-11-01), DiSanto et al.
patent: 5467217 (1995-11-01), Check, III
patent: 5499038 (1996-03-01), DiSanto et al.
patent: 5654732 (1997-08-01), Katakura
patent: 5661533 (1997-08-01), Wu et al.
patent: 5684501 (1997-11-01), Knapp et al.
patent: 5689282 (1997-11-01), Wolfs et al.
patent: 5689320 (1997-11-01), Okada et al.
patent: 5717515 (1998-02-01), Sheridon
patent: 5739801 (1998-04-01), Sheridon
patent: 5745094 (1998-04-01), Gordon, II et al.
patent: 5760761 (1998-06-01), Sheridon
patent: 5777782 (1998-07-01), Sheridon
patent: 5808783 (1998-09-01), Crowley
patent: 5844651 (1998-12-01), Reimer et al.
patent: 5866284 (1999-02-01), Vincent
patent: 5872552 (1999-02-01), Gordon, II et al.
patent: 5892496 (1999-04-01), Wakeland
patent: 5892504 (1999-04-01), Knapp
patent: 5896117 (1999-04-01), Moon
patent: 5898507 (1999-04-01), Nakane et al.
patent: 5900886 (1999-05-01), Shay
patent: 5930026 (1999-07-01), Jacobson et al.
patent: 5933203 (1999-08-01), Wu et al.
patent: 5952994 (1999-09-01), Ong et al.
patent: 5961804 (1999-10-01), Jacobson et al.
patent: 5963456 (1999-10-01), Klein et al.
patent: 5978052 (1999-11-01), Ilcisin et al.
patent: 6002384 (1999-12-01), Tamai et al.
patent: 6017584 (2000-01-01), Albert et al.
patent: 6034807 (2000-03-01), Little et al.
patent: 6054071 (2000-04-01), Mikkelsen, Jr.
patent: 6055091 (2000-04-01), Sheridon et al.
patent: 6055180 (2000-04-01), Gudesen et al.
patent: 6057814 (2000-05-01), Kalt
patent: 6064410 (2000-05-01), Wen et al.
patent: 6067185 (2000-05-01), Albert et al.
patent: 6081285 (2000-06-01), Wen et al.
patent: 6097531 (2000-08-01), Sheridon
patent: 6118426 (2000-09-01), Albert et al.
patent: 6120588 (2000-09-01), Jacobson
patent: 6120839 (2000-09-01), Comiskey et al.
patent: 6124851 (2000-09-01), Jacobson
patent: 6128124 (2000-10-01), Silverman
patent: 6130773 (2000-10-01), Jacobson et al.
patent: 6130774 (2000-10-01), Albert et al.
patent: 6137467 (2000-10-01), Sheridon et al.
patent: 6144361 (2000-11-01), Gordon, II et al.
patent: 6147791 (2000-11-01), Sheridon
patent: 6154190 (2000-11-01), Yang et al.
patent: 6172798 (2001-01-01), Albert et al.
patent: 6177921 (2001-01-01), Comiskey et al.
patent: 6184856 (2001-02-01), Gordon, II et al.
patent: 6211998 (2001-04-01), Sheridon
patent: 6225971 (2001-05-01), Gordon, II et al.
patent: 6232950 (2001-05-01), Albert et al.
patent: 6236385 (2001-05-01), Nomura et al.
patent: 6239896 (2001-05-01), Ikeda
patent: 6241921 (2001-06-01), Jacobson et al.
patent: 6249271 (2001-06-01), Albert et al.
patent: 6252564 (2001-06-01), Albert et al.
patent: 6262706 (2001-07-01), Albert et al.
patent: 6262833 (2001-07-01), Loxley et al.
patent: 6271823 (2001-08-01), Gordon, II et al.
patent: 6300932 (2001-10-01), Albert
patent: 6301038 (2001-10-01), Fitzmaurice et al.
patent: 6312304 (2001-11-01), Duthaler et al.
patent: 6312971 (2001-11-01), Amundson et al.
patent: 6320565 (2001-11-01), Albu et al.
patent: 6323989 (2001-11-01), Jacobson et al.
patent: 6327072 (2001-12-01), Comiskey et al.
patent: 6330054 (2001-12-01), Ikami
patent: 6348908 (2002-02-01), Richley et al.
patent: 6359605 (2002-03-01), Knapp et al.
patent: 6373461 (2002-04-01), Hasegawa et al.
patent: 6376828 (2002-04-01), Comiskey
patent: 6377387 (2002-04-01), Duthaler et al.
patent: 6392785 (2002-05-01), Albert et al.
patent: 6392786 (2002-05-01), Albert
patent: 6407763 (2002-06-01), Yamaguchi et al.
patent: 6413790 (2002-07-01), Duthaler et al.
patent: 6421033 (2002-07-01), Williams et al.
patent: 6422687 (2002-07-01), Jacobson
patent: 6445374 (2002-09-01), Albert et al.
patent: 6445489 (2002-09-01), Jacobson et al.
patent: 6459418 (2002-10-01), Comiskey et al.
patent: 6462837 (2002-10-01), Tone
patent: 6473072 (2002-10-01), Comiskey et al.
patent: 6480182 (2002-11-01), Turner et al.
patent: 6498114 (2002-12-01), Amundson et al.
patent: 6504524 (2003-01-01), Gates et al.
patent: 6506438 (2003-01-01), Duthaler et al.
patent: 6512354 (2003-01-01), Jacobson et al.
patent: 6515649 (2003-02-01), Albert et al.
patent: 6518949 (2003-02-01), Drzaic
patent: 6521489 (2003-02-01), Duthaler et al.
patent: 6531997 (2003-03-01), Gates et al.
patent: 6535197 (2003-03-01), Comiskey et al.
patent: 6538801 (2003-03-01), Jacobson et al.
patent: 6545291 (2003-04-01), Amundson et al.
patent: 6580545 (2003-06-01), Morrison et al.
patent: 6639578 (2003-10-01), Comiskey et al.
patent: 6652075 (2003-11-01), Jacobson
patent: 6657772 (2003-12-01), Loxley
patent: 6664944 (2003-12-01), Albert et al.
patent: D485294 (2004-01-01), Albert
patent: 6672921 (2004-01-01), Liang et al.
patent: 6680725 (2004-01-01), Jacobson
patent: 6683333 (2004-01-01), Kazlas et al.
patent: 6693620 (2004-02-01), Herb et al.
patent: 6704133 (2004-03-01), Gates et al.
patent: 6710540 (2004-03-01), Albert et al.
patent: 6721083 (2004-04-01), Jacobson et al.
patent: 6724519 (2004-04-01), Comiskey et al.
patent: 6727881 (2004-04-01), Albert et al.
patent: 6738050 (2004-05-01), Comiskey et al.
patent: 6753999 (2004-06-01), Zehner et al.
patent: 6788449 (2004-09-01), Liang et al.
patent: 6816147 (2004-11-01), Albert
patent: 6819471 (2004-11-01), Amundson et al.
patent: 6822782 (2004-11-01), Honeyman et al.
patent: 6825068 (2004-11-01), Denis et al.
patent: 6825829 (2004-11-01), Albert et al.
patent: 6825970 (2004-11-01), Goenaga et al.
patent: 6831769 (2004-12-01), Holman et al.
patent: 6839158 (2005-01-01), Albert et al.
patent: 6842167 (2005-01-01), Albert et al.
patent: 6842657 (2005-01-01), Drzaic et al.
patent: 6864875 (2005-03-01), Drzaic et al.
patent: 6866760 (2005-03-01), Paolini Jr. et al.
patent: 6870661 (2005-03-01), Pullen et al.
patent: 2001/0026260 (2001-10-01), Yoneda et al.
patent: 2002/0005832 (2002-01-01), Katase
patent: 2002/0033784 (2002-03-01), Machida et al.
patent: 2002/0033793 (2002-03-01), Machida et al.
patent: 2002/0060321 (2002-05-01), Kazlas et al.
patent: 2002/0063661 (2002-05-01), Comiskey et al.
patent: 2002/0090980 (2002-07-01), Wilcox et al.
patent: 2002/0113770 (2002-08-01), Jacobson et al.
patent: 2002/0130832 (2002-09-01), Baucom et al.
patent: 2002/0180687 (2002-12-01), Webber
patent: 2002/0196207 (2002-12-01), Machida et al.
pate
Amundson Karl R.
Arango Alexi C.
Au Joanna
Gates Holly G.
Knaian Ara N.
Cole David J.
E Ink Corporation
Kovalick Vincent E.
Shalwala Bipin
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