JP2016524181A - マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 - Google Patents
マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 Download PDFInfo
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- JP2016524181A JP2016524181A JP2016512902A JP2016512902A JP2016524181A JP 2016524181 A JP2016524181 A JP 2016524181A JP 2016512902 A JP2016512902 A JP 2016512902A JP 2016512902 A JP2016512902 A JP 2016512902A JP 2016524181 A JP2016524181 A JP 2016524181A
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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
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/312—Driving therefor
- H04N9/3126—Driving therefor for spatial light modulators in series
-
- 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
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
- G09G3/002—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
-
- 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
- G09G3/34—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
- G09G3/3433—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 using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/346—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 using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on modulation of the reflection angle, e.g. micromirrors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3152—Modulator illumination systems for shaping the light beam
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3155—Modulator illumination systems for controlling the light source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3161—Modulator illumination systems using laser light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3164—Modulator illumination systems using multiple light sources
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (7)
- 方法であって、
二重変調通電信号を生成するステップを備え、
前記二重変調通電信号は、2つ以上のハーフトーン画像の予備変調器通電信号を含み、
前記2つ以上のハーフトーン画像の各々は、主変調器の信号と同期した単一のフレーム期間中に二重変調ディスプレイシステムの予備変調器に表示または通電され、
前記主変調器の信号は、二重変調ディスプレイシステムの主変調器に表示または通電される画像を含む、方法。 - 前記ハーフトーン画像は、前記主変調器の信号と同期した複数のサブフレーム期間にそれぞれ表示される、請求項1に記載の方法。
- 前記予備変調器通電信号は、複数のサブフレーム画像に分割され、
前記複数のサブフレーム画像の各々は、前記主変調器の通電間隔および前記主変調器の信号と同期したそれ自身のサブフレームの時間間隔で活性化される、請求項1に記載の方法。 - 前記方法は、前記予備変調器を照射するレーザ光源を有する映画館のプロジェクタで実施される、請求項1〜3のうちいずれか一項に記載の方法。
- 前記レーザ光源は、局所的かつ全体的に変調される、請求項4に記載の方法。
- 前記レーザ光源は、少なくとも2組の光の波長を放出するように構成され、
少なくとも2組の光の波長は、赤、緑および青の波長の光をそれぞれ含み、
異なる組の同じ色の波長のうち少なくとも1つは、標準の映画館もしくはテーマパークでの映画上映またはテーマパークの乗り物の一部で見られる正常視野および軸外視野でメガネの通過帯域を通してクロストークなしで軸外視野に到達するのに必要な最小帯域幅によって分離される、請求項4に記載の方法。 - 前記軸外視野は、およそ20度、20度以下、および上映中に通常見られる最大角度のうちの1つである、請求項6に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361820680P | 2013-05-07 | 2013-05-07 | |
US201361820683P | 2013-05-07 | 2013-05-07 | |
US61/820,680 | 2013-05-07 | ||
US61/820,683 | 2013-05-07 | ||
PCT/US2014/034010 WO2014182404A1 (en) | 2013-05-07 | 2014-04-14 | Multi-half-tone imaging and dual modulation projection/dual modulation laser projection |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018149308A Division JP2018200485A (ja) | 2013-05-07 | 2018-08-08 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
Publications (1)
Publication Number | Publication Date |
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JP2016524181A true JP2016524181A (ja) | 2016-08-12 |
Family
ID=51867634
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016512902A Pending JP2016524181A (ja) | 2013-05-07 | 2014-04-14 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2018149308A Pending JP2018200485A (ja) | 2013-05-07 | 2018-08-08 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2020115531A Pending JP2020177244A (ja) | 2013-05-07 | 2020-07-03 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2021100777A Pending JP2021167954A (ja) | 2013-05-07 | 2021-06-17 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2023081604A Pending JP2023104969A (ja) | 2013-05-07 | 2023-05-17 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
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JP2018149308A Pending JP2018200485A (ja) | 2013-05-07 | 2018-08-08 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2020115531A Pending JP2020177244A (ja) | 2013-05-07 | 2020-07-03 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2021100777A Pending JP2021167954A (ja) | 2013-05-07 | 2021-06-17 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
JP2023081604A Pending JP2023104969A (ja) | 2013-05-07 | 2023-05-17 | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
Country Status (15)
Country | Link |
---|---|
US (4) | US10257477B2 (ja) |
EP (2) | EP2994905B1 (ja) |
JP (5) | JP2016524181A (ja) |
KR (4) | KR102587037B1 (ja) |
CN (2) | CN105210140B (ja) |
AU (1) | AU2014263111B2 (ja) |
BR (2) | BR112015027485B1 (ja) |
CA (3) | CA2909635C (ja) |
ES (1) | ES2880740T3 (ja) |
HK (1) | HK1216689A1 (ja) |
MX (3) | MX360960B (ja) |
RU (1) | RU2695300C2 (ja) |
TW (1) | TWI644570B (ja) |
UA (1) | UA114849C2 (ja) |
WO (1) | WO2014182404A1 (ja) |
Cited By (1)
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JP2018200485A (ja) * | 2013-05-07 | 2018-12-20 | ドルビー ラボラトリーズ ライセンシング コーポレイション | マルチハーフトーンのイメージングおよび二重変調投影または二重変調レーザ投影 |
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CN105612737B (zh) * | 2013-10-10 | 2019-04-30 | 杜比实验室特许公司 | 在增强动态范围投影仪上显示数字电影倡导联盟及其他内容 |
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CN116224686A (zh) * | 2021-12-03 | 2023-06-06 | 深圳光峰科技股份有限公司 | 投影装置的调制方法、投影装置、控制器以及存储介质 |
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