KR101041699B1 - 광학 디스플레이 소자 및 디스플레이 장치 - Google Patents
광학 디스플레이 소자 및 디스플레이 장치 Download PDFInfo
- Publication number
- KR101041699B1 KR101041699B1 KR1020040005140A KR20040005140A KR101041699B1 KR 101041699 B1 KR101041699 B1 KR 101041699B1 KR 1020040005140 A KR1020040005140 A KR 1020040005140A KR 20040005140 A KR20040005140 A KR 20040005140A KR 101041699 B1 KR101041699 B1 KR 101041699B1
- Authority
- KR
- South Korea
- Prior art keywords
- optical display
- bit
- bit storage
- bits
- display element
- Prior art date
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
- E05B2001/0023—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof being movable into a non-operating position, e.g. foldable towards the mounting plane
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0847—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory without any storage capacitor, i.e. with use of parasitic capacitances as storage elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0235—Field-sequential colour display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2033—Display of intermediate tones by time modulation using two or more time intervals using sub-frames with splitting one or more sub-frames corresponding to the most significant bits into two or more sub-frames
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2037—Display of intermediate tones by time modulation using two or more time intervals using sub-frames with specific control of sub-frames corresponding to the least significant bits
Abstract
Description
Claims (10)
- 광학 디스플레이 소자(200)로서,이진 광학 디스플레이 소자(202)와,디스플레이 기간 동안 상기 이진 광학 디스플레이 소자에 의해 디스플레이될 컬러 강도 값의 다수의 비트를 저장하는 다중 비트 저장 소자(204)를 포함하되,상기 광학 디스플레이 소자는 상기 컬러 강도 값을 획득하기 위해 상기 디스플레이 기간 동안 각 비트의 유효성에 따라 상기 다중 비트 저장 소자로부터 상기 이진 광학 디스플레이 소자로 한번 이상 로딩된 각각의 비트를 로딩하도록 구성되고,상기 다중 비트 저장 소자는 상기 컬러 강도 값의 비트 수와 동일한 다수의 비트 저장 셀을 포함하는광학 디스플레이 소자.
- 삭제
- 제 1 항에 있어서,상기 다중 비트 저장 소자는 상기 이진 광학 디스플레이 소자에 접속된 미러(mirror) 저장 셀을 더 포함하는광학 디스플레이 소자.
- 제 1 항에 있어서,상기 다수의 비트 저장 셀은 원형으로 상호접속되는광학 디스플레이 소자.
- 제 4 항에 있어서,상기 다중 비트 저장 소자는, 상기 컬러 강도 값의 다수의 비트의 다음 비트를 상기 다중 비트 저장 소자에 로딩하도록 어서트되는(asserted) 로드 라인과 상기 다수의 비트 저장 셀 사이에서 상기 다수의 비트를 회전시키도록 어서트되는 회전 라인을 구비한 제어 셀을 더 포함하는광학 디스플레이소자.
- 제 4 항에 있어서,상기 다수의 비트 저장 셀 중 상기 이진 광학 디스플레이 소자에 가장 인접한 비트 저장 셀이 상기 이진 광학 디스플레이 소자로 다음에 로딩될 상기 컬러 강도 값의 다수의 비트 중 하나의 비트를 저장하며, 상기 다수의 비트는 상기 이진 광학 디스플레이 소자로 다음에 로딩될 비트를 선택하기 위해 상기 다수의 비트 저장 셀 사이에서 회전되는광학 디스플레이 소자.
- 제 1 항에 있어서,상기 컬러 강도 값의 다수의 비트 중 하나는 상기 디스플레이 기간의 각 간격 동안 상기 다중 비트 저장 소자에서 상기 이진 광학 디스플레이 소자로 로딩되는광학 디스플레이 소자.
- 다수의 이진 광학 디스플레이 소자와,디스플레이 기간 동안 상기 이진 광학 디스플레이 소자에 의해 디스플레이될 이미지 픽셀의 컬러 강도 값의 다수의 비트를 다중 비트 저장 소자에 한번보다 많이 로딩하지 않고 저장하기 위한 상기 이진 광학 디스플레이 소자마다의 다중 비트 저장 소자를 포함하는디스플레이 장치.
- 제 8 항에 있어서,상기 다수의 이진 광학 디스플레이 소자는 디스플레이될 다수의 이미지 픽셀에 대응하며, 이로써 각각의 다중 비트 저장 소자는 상기 다수의 이미지 픽셀 중 하나의 픽셀의 컬러 강도 값의 다수의 비트를 저장하는디스플레이 장치.
- 제 8 항에 있어서,상기 다수의 이진 광학 디스플레이 소자에 의해 디스플레이될 다수의 컬러 이미지 픽셀 각각은, 상기 컬러 이미지 픽셀의 다수의 컬러 구성요소 각각을 디스플레이하는 이진 광학 디스플레이 소자를 포함하는 복수의 상기 다수의 이진 광학 디스플레이 소자에 대응하며, 각 다중 비트 저장 소자는 상기 다수의 컬러 이미지 픽셀 중 하나의 픽셀의 컬러 구성요소의 컬러 강도 값의 다수의 비트를 저장하는디스플레이 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/352,703 | 2003-01-28 | ||
US10/352,703 US6888657B2 (en) | 2003-01-28 | 2003-01-28 | Multiple-bit storage element for binary optical display element |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040069285A KR20040069285A (ko) | 2004-08-05 |
KR101041699B1 true KR101041699B1 (ko) | 2011-06-14 |
Family
ID=32655511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040005140A KR101041699B1 (ko) | 2003-01-28 | 2004-01-27 | 광학 디스플레이 소자 및 디스플레이 장치 |
Country Status (8)
Country | Link |
---|---|
US (2) | US6888657B2 (ko) |
EP (1) | EP1443485B1 (ko) |
JP (2) | JP2004234003A (ko) |
KR (1) | KR101041699B1 (ko) |
CN (1) | CN100359364C (ko) |
DE (1) | DE60311228T2 (ko) |
SG (1) | SG113487A1 (ko) |
TW (1) | TWI328141B (ko) |
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US8310442B2 (en) | 2005-02-23 | 2012-11-13 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US9158106B2 (en) | 2005-02-23 | 2015-10-13 | Pixtronix, Inc. | Display methods and apparatus |
US20070205969A1 (en) | 2005-02-23 | 2007-09-06 | Pixtronix, Incorporated | Direct-view MEMS display devices and methods for generating images thereon |
US8519945B2 (en) | 2006-01-06 | 2013-08-27 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US7999994B2 (en) | 2005-02-23 | 2011-08-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
US9229222B2 (en) | 2005-02-23 | 2016-01-05 | Pixtronix, Inc. | Alignment methods in fluid-filled MEMS displays |
US9261694B2 (en) | 2005-02-23 | 2016-02-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
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US20070064007A1 (en) * | 2005-09-14 | 2007-03-22 | Childers Winthrop D | Image display system and method |
JP5021209B2 (ja) * | 2006-01-11 | 2012-09-05 | 真也 石田 | Led表示システム |
US8526096B2 (en) | 2006-02-23 | 2013-09-03 | Pixtronix, Inc. | Mechanical light modulators with stressed beams |
US9176318B2 (en) | 2007-05-18 | 2015-11-03 | Pixtronix, Inc. | Methods for manufacturing fluid-filled MEMS displays |
US8674933B2 (en) * | 2007-11-19 | 2014-03-18 | Texas Instruments Incorporated | Integrated system with computing and imaging capabilities |
JP2009271910A (ja) * | 2008-04-08 | 2009-11-19 | Seiko Epson Corp | 指示装置及び情報投射システム |
US8169679B2 (en) | 2008-10-27 | 2012-05-01 | Pixtronix, Inc. | MEMS anchors |
US20110205259A1 (en) * | 2008-10-28 | 2011-08-25 | Pixtronix, Inc. | System and method for selecting display modes |
US9134552B2 (en) | 2013-03-13 | 2015-09-15 | Pixtronix, Inc. | Display apparatus with narrow gap electrostatic actuators |
SG11202000389XA (en) * | 2017-07-27 | 2020-02-27 | Huawei Tech Co Ltd | Multifocal display device and method |
US10909926B2 (en) | 2018-05-08 | 2021-02-02 | Apple Inc. | Pixel circuitry and operation for memory-containing electronic display |
WO2019217242A1 (en) * | 2018-05-08 | 2019-11-14 | Apple Inc. | Memory-in-pixel display |
CN112019824B (zh) * | 2019-05-30 | 2023-04-11 | 深圳光峰科技股份有限公司 | 显示设备 |
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JPH112797A (ja) | 1997-06-10 | 1999-01-06 | Hitachi Ltd | 液晶表示装置 |
JP2000267617A (ja) | 1999-03-19 | 2000-09-29 | Matsushita Electric Ind Co Ltd | ディジタルディスプレイ用表示素子、ディジタルディスプレイ装置及びディジタルディスプレイの駆動方法 |
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2003
- 2003-01-28 US US10/352,703 patent/US6888657B2/en not_active Expired - Lifetime
- 2003-08-14 TW TW092122387A patent/TWI328141B/zh not_active IP Right Cessation
- 2003-09-02 EP EP03019934A patent/EP1443485B1/en not_active Expired - Lifetime
- 2003-09-02 DE DE60311228T patent/DE60311228T2/de not_active Expired - Lifetime
- 2003-11-28 SG SG200307417A patent/SG113487A1/en unknown
- 2003-11-28 CN CNB2003101207044A patent/CN100359364C/zh not_active Expired - Lifetime
-
2004
- 2004-01-27 KR KR1020040005140A patent/KR101041699B1/ko active IP Right Grant
- 2004-01-28 JP JP2004019305A patent/JP2004234003A/ja active Pending
- 2004-11-02 US US10/980,406 patent/US7161609B2/en not_active Expired - Lifetime
-
2009
- 2009-01-20 JP JP2009009459A patent/JP5044757B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH112797A (ja) | 1997-06-10 | 1999-01-06 | Hitachi Ltd | 液晶表示装置 |
JP2000267617A (ja) | 1999-03-19 | 2000-09-29 | Matsushita Electric Ind Co Ltd | ディジタルディスプレイ用表示素子、ディジタルディスプレイ装置及びディジタルディスプレイの駆動方法 |
US20020018029A1 (en) * | 2000-08-08 | 2002-02-14 | Jun Koyama | Electro-optical device and driving method of the same |
JP2002123218A (ja) * | 2000-08-08 | 2002-04-26 | Semiconductor Energy Lab Co Ltd | 発光装置およびその駆動方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5044757B2 (ja) | 2012-10-10 |
DE60311228D1 (de) | 2007-03-08 |
TWI328141B (en) | 2010-08-01 |
CN100359364C (zh) | 2008-01-02 |
TW200419294A (en) | 2004-10-01 |
KR20040069285A (ko) | 2004-08-05 |
US6888657B2 (en) | 2005-05-03 |
DE60311228T2 (de) | 2007-04-26 |
EP1443485B1 (en) | 2007-01-17 |
EP1443485A3 (en) | 2004-09-15 |
US7161609B2 (en) | 2007-01-09 |
SG113487A1 (en) | 2005-08-29 |
US20050062766A1 (en) | 2005-03-24 |
JP2009116353A (ja) | 2009-05-28 |
JP2004234003A (ja) | 2004-08-19 |
US20040145793A1 (en) | 2004-07-29 |
EP1443485A2 (en) | 2004-08-04 |
CN1517745A (zh) | 2004-08-04 |
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