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1. 发明授权

US07932883B2 Sub-pixel mapping 有权
标题翻译：子像素映射
公开(公告)号：US07932883B2
公开(公告)日：2011-04-26
申请号：US11911566
申请日：2006-04-13
申请人： Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra
发明人： Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G5/02 , G09G2300/0452 , G09G2320/0261
摘要： A method of mapping a four primary input signal to sets of four sub-pixels of a display device, the method including sub-sampling the input samples of the four primary input signal by assigning the first, second and third input signals of a particular input sample to the first, second and third sub-pixels, producing first, second and third primary colors of a particular set of four adjacent sub-pixels, respectively, and the fourth input signal of a further input sample to the fourth sub-pixel, producing a fourth color of said particular set of the four adjacent sub-pixels, wherein the particular input sample and the further input sample are associated with adjacent positions on the display device.
摘要翻译：一种将四个主要输入信号映射到显示装置的四个子像素的集合的方法，所述方法包括通过分配特定输入的第一，第二和第三输入信号对四个主要输入信号的输入样本进行二次采样采样到第一，第二和第三子像素，分别产生四个相邻子像素的特定组的第一，第二和第三原色，以及另外的输入样本的第四输入信号到第四子像素，产生所述四个相邻子像素的所述特定组的第四颜色，其中所述特定输入样本和所述另外的输入样本与所述显示设备上的相邻位置相关联。

2. 发明授权

US08044967B2 Converting a three-primary input color signal into an N-primary color drive signal 失效
标题翻译：将三原色输入彩色信号转换为N原色驱动信号
公开(公告)号：US08044967B2
公开(公告)日：2011-10-25
申请号：US11911584
申请日：2006-04-19
申请人： Oleg Belik , Gerben Johan Hekstra , Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk
发明人： Oleg Belik , Gerben Johan Hekstra , Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk
IPC分类号： G09G5/02
CPC分类号： G09G5/02 , G09G2300/0452 , G09G2310/0235 , G09G2340/06
摘要： A method of converting a three-primary input color signal (IS) comprising three input components (R, G, B) per input sample into an N-primary color drive signal (DS) comprising N≧4 drive components (D1, . . . , DN) per output sample for driving N sub-pixels (SP1, . . . , SPN) of a color additive display. The N sub-pixels (SP1, . . . , SPN) have N primary colors. The method comprises adding (10), to three equations defining a relation between the N drive components (D1, . . . , DN) and the three input components (R, G, B), at least one linear equation defining a value for a combination of a first subset of the N drive components (D1, . . . , DN) and a second subset of the N-drive components (D1, . . . , DN) to obtain an extended set of equations. The first subset comprises a first linear combination (LC1) of 1≦M1
摘要翻译：一种将包含三个输入分量（R，G，B）的每个输入样本的三原色输入彩色信号（IS）转换成包括N≥4个驱动分量（D1，...）的N原色驱动信号（DS）的方法。。，DN）每个输出样本，用于驱动彩色添加剂显示的N个子像素（SP1，...，SPN）。 N个子像素（SP1，...，SPN）具有N个原色。该方法包括将限定N个驱动部件（D1，...，DN）和三个输入部件（R，G，B）之间的关系的三个等式加入（10）中，至少一个线性方程式定义 N个驱动器组件（D1，...，DN）的第一子集和N个驱动器组件（D1，...，DN）的第二子集的组合，以获得扩展的一组方程。第一子集包括1＆nlE的第一线性组合（LC1）; N个驱动器组件（D1，...，DN）的M1

3. 发明申请

US20080186323A1 Converting a Three-Primary Input Color Signal into an N-Primary Color Drive Signal 失效
标题翻译：将三主输入颜色信号转换为N主色驱动信号
公开(公告)号：US20080186323A1
公开(公告)日：2008-08-07
申请号：US11911584
申请日：2006-04-19
申请人： Oleg Belik , Gerben Johan Hekstra , Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk
发明人： Oleg Belik , Gerben Johan Hekstra , Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk
IPC分类号： G09G5/02
CPC分类号： G09G5/02 , G09G2300/0452 , G09G2310/0235 , G09G2340/06
摘要： A method of converting a three-primary input color signal (IS) comprising three input components (R, G, B) per input sample into an N-primary color drive signal (DS) comprising N≧4 drive components (D1, . . . , DN) per output sample for driving N sub-pixels (SP1, . . . , SPN) of a color additive display. The N sub-pixels (SP1, . . . , SPN) have N primary colors. The method comprises adding (10), to three equations defining a relation between the N drive components (D1, . . . , DN) and the three input components (R, G, B), at least one linear equation defining a value for a combination of a first subset of the N drive components (D1, . . . , DN) and a second subset of the N-drive components (D1, . . . , DN) to obtain an extended set of equations. The first subset comprises a first linear combination (LC1) of 1≦M1
摘要翻译：一种将包含每个输入样本的三个输入分量（R，G，B）的三原色输入彩色信号（IS）转换成包括N≥4个驱动分量（D 1， ...，DN）每个输出样本，用于驱动彩色添加剂显示的N个子像素（SP1，...，SPN）。 N个子像素（SP 1，...，SPN）具有N个原色。该方法包括将限定N个驱动部件（D 1，...，DN）和三个输入部件（R，G，B）之间的关系的三个方程相加（10），至少一个定义值的线性方程用于N个驱动器组件（D 1，...，DN）的第一子集和N个驱动器组件（D 1，...，DN）的第二子集的组合，以获得扩展的一组方程。第一子集包括N个驱动器组件（D 1，...，DN）的1 <= M 1

4. 发明授权

US08120627B2 Redistribution of N-primary color input signals into N-primary color output signals 失效
标题翻译：将N原色输入信号重新分配成N原色输出信号
公开(公告)号：US08120627B2
公开(公告)日：2012-02-21
申请号：US11911583
申请日：2006-04-13
申请人： Oleg Belik , Gerben Johan Hekstra , Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
发明人： Oleg Belik , Gerben Johan Hekstra , Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
IPC分类号： G09G5/02
CPC分类号： G09G5/02 , G09G2300/0452
摘要： A method of redistributing an N-primary color input signal (IS) having a particular number≧4 (N) of input components (I1, . . . , IN) into N-primary color output signal (OS) having the particular number (N) of output components (P1, . . . , PN) under a constraint (CON2). The method comprises defining (MPRC) three functions (F1, F2, F3) representing three (P1, P2, P3) of the output components (P1, . . . , PN) as a function of the remaining N-3 output components (P4, . . . , PN). Substituting (MPRC) the values of the input components (I1, . . . , IN) into the three functions (F1, F2, F3) to determine unknown coefficients (P1′, P2′, P3′) of the three functions (F1, F2, F3). And, determining (MPRC) optimal values of the output components (P1, . . . , PN) by applying the constraint (CON2) to the three functions (F1, F2, F3).
摘要翻译：将具有特定数量≥4（N）的输入分量（I1，...，IN）的N原色输入信号（IS）重新分配成具有特定数量的N原色输出信号（OS）的方法 N）个输出组件（P1，...，PN）。该方法包括定义（MPRC）作为剩余N-3个输出分量的函数的输出分量（P1，...，PN）的三个（P1，P2，P3）的三个函数（F1，F2，F3） P4，...，PN）。将输入分量（I1，...，IN）的值代入（MPRC）到三个函数（F1，F2，F3）中，以确定三个函数（F1'，P2'，P3'）的未知系数，F2，F3）。并且通过将约束（CON2）应用于三个函数（F1，F2，F3）来确定输出分量（P1，...，PN）的最优值（MPRC）。

5. 发明申请

US20080225056A1 Redistribution of N-Primary Color Input Signals Into N-Primary Color Output Signals 失效
标题翻译： N主色输入信号再分配成N个主色输出信号
公开(公告)号：US20080225056A1
公开(公告)日：2008-09-18
申请号：US11911583
申请日：2006-04-13
申请人： Oleg Belik , Gerben Johan Hekstra , Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
发明人： Oleg Belik , Gerben Johan Hekstra , Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
IPC分类号： G09G5/02
CPC分类号： G09G5/02 , G09G2300/0452
摘要： A method of redistributing an N-primary color input signal (IS) having a particular number≧4 (N) of input components (I1, . . . , IN) into N-primary color output signal (OS) having the particular number (N) of output components (P1, . . . , PN) under a constraint (CON2). The method comprises defining (MPRC) three functions (F1, F2, F3) representing three (P1, P2, P3) of the output components (P1, . . . , PN) as a function of the remaining N-3 output components (P4, . . . , PN). Substituting (MPRC) the values of the input components (I1, . . . , IN) into the three functions (F1, F2, F3) to determine unknown coefficients (P1′, P2′, P3′) of the three functions (F1, F2, F3). And, determining (MPRC) optimal values of the output components (P1, . . . , PN) by applying the constraint (CON2) to the three functions (F1, F2, F3).
摘要翻译：将具有特定数量> = 4（N）的输入分量（I 1，...，IN）的N原色输入信号（IS）重新分配成具有特定数量的N原色输出信号（OS）的方法在约束（CON 2）下的输出分量（P 1，...，PN）的数量（N）。该方法包括定义（MPRC）表示输出分量（P 1，...，PN）的三个（P 1，P 2，P 3）的三个函数（F 1，F 2，F 3）作为剩余的N-3输出分量（P 4，...，PN）。将（MPRC）的输入分量（I 1，...，IN）的值代入三个函数（F 1，F 2，F 3），以确定未知系数（P 1'，P 2'，P 3' ）的三个功能（F 1，F 2，F 3）。并且，通过将约束（CON 2）应用于三个函数（F 1，F 2，F 3）来确定输出分量（P 1，...，PN）的最优值（MPRC）。

6. 发明申请

US20080165204A1 Sub-Pixel Mapping 有权
标题翻译：子像素映射
公开(公告)号：US20080165204A1
公开(公告)日：2008-07-10
申请号：US11911566
申请日：2006-04-13
申请人： Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra
发明人： Michiel Adriaanszoon Klompenhouwer , Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra
IPC分类号： G09G5/02 , G09G3/34
CPC分类号： G09G3/3413 , G09G5/02 , G09G2300/0452 , G09G2320/0261
摘要： A method of mapping a four primary input signal (IS) to sets (Pij) of four sub-pixels (RPij, GPij, BPij, WPij) of a display device (DD). The four primary input signal (IS) comprises a sequence of input samples (Sij) each comprising a value for a first input signal (Rlij), a value for a second input signal (Glij), a value for a third input signal (Blij), and a value for a fourth input signal (Wlij). The sets (Pij) of the four sub-pixels comprise a first sub-pixel (RPij) to supply light having a first primary color (R), a second sub-pixel (GPij) to supply light having a second primary color (G), a third sub-pixel (BPij) to supply light having a third primary color, and a fourth sub-pixel (WPij) to supply fourth light having a fourth color (W), the first, second, third and fourth color all being different, and the fourth color being within the color gamut of the first, second, and third color. The method comprises sub-sampling (MAP) the input samples (Sij) of the four primary input signal (IS) by assigning the first input signal (RI11), the second input signal (GI11), and the third input signal (BI11) of a particular input sample (SI11) to the first (RP11), second (GP11) and third sub-pixel (BP11) of a particular set (P11) of four adjacent sub-pixels, respectively, and by assigning the fourth input signal (WI12) of a further input sample (S12) to the fourth sub-pixel (WP11) of said particular set (S11) of the four adjacent sub-pixels, wherein the particular input sample (S11) and the further input sample (S12) are associated with adjacent positions on the display device (DD).
摘要翻译：将四个主要输入信号（IS）映射到显示设备（DD）的四个子像素（RPij，GPij，BPij，WPij）的集合（Pij）的方法。四个主要输入信号（IS）包括一个输入采样序列（Sij），每个输入采样包括第一输入信号（Rlij）的值，第二输入信号（Glij）的值，第三输入信号）和第四输入信号（Wlij）的值。四个子像素的集合（Pij）包括第一子像素（RPij），以提供具有第一原色（R）的光，第二子像素（GPij）提供具有第二原色（G ），用于提供具有第三原色的光的第三子像素（BPij）和第四子像素（WPij），以将第四颜色（W），第一，第二，第三和第四颜色全部并且第四颜色在第一，第二和第三颜色的色域内。该方法包括：通过分配第一输入信号（RI 11），第二输入信号（GI 11）和第三输入信号（I11）来对四个主要输入信号（IS）的输入样本（Sij）进行子采样（MAP）分别与四个相邻子像素的特定集合（P 11）的第一（RP 11），第二（GP 11）和第三子像素（BP 11）的特定输入样本（S11）的BI11）并且通过将另一个输入样本（S12）的第四输入信号（WI 12）分配给四个相邻子像素的所述特定集合（S11）的第四子像素（WP 11），其中特定输入样本（S11）和另外的输入样本（S12）与显示装置（DD）上的相邻位置相关联。

7. 发明授权

US07430022B2 Color display device 有权
标题翻译：彩色显示设备
公开(公告)号：US07430022B2
公开(公告)日：2008-09-30
申请号：US10529669
申请日：2003-09-30
申请人： Gerben Johan Hekstra , Hugo Johan Cornelissen , Dirk Kornelis Gerhardus De Boer , Dirk Jan Broer , Martin Jacobus Johan Jak , Erno Hermanus Antonius Langendijk , Leo Jan Velthoven , Michiel Adriaanszoon Klompenhouwer
发明人： Gerben Johan Hekstra , Hugo Johan Cornelissen , Dirk Kornelis Gerhardus De Boer , Dirk Jan Broer , Martin Jacobus Johan Jak , Erno Hermanus Antonius Langendijk , Leo Jan Velthoven , Michiel Adriaanszoon Klompenhouwer
IPC分类号： H04N9/31 , H04N9/64
CPC分类号： G09G3/3413 , G09G2300/0452 , G09G2310/0235 , G09G2320/0242 , G09G2320/0247 , H04N9/3111 , H04N9/3155
摘要： The invention relates to a color display device for display a color image and a method of operating such display. The color display device is provided with a plurality of picture elements, two selectable light sources having different predetermined radiance spectra, color selection means which in combination with the selectable light sources is able to produce respective first and second primary colors on the display panel and control means arranged to select alternately one of the selectable light sources and to provide a portion of the picture elements with image information corresponding to the respective primary colors obtainable with the selected light source. The primary colors of the display device can be selected in a time sequential and space sequential way which enable a reduction of a color break-up.
摘要翻译：本发明涉及用于显示彩色图像的彩色显示装置和操作这种显示的方法。彩色显示装置具有多个图像元素，具有不同预定辐射光谱的两个可选光源，与可选光源组合的颜色选择装置能够在显示面板上产生相应的第一和第二原色并控制被配置为交替选择一个所述可选光源并且为所述像素的一部分提供与所选择的光源可获得的各原色对应的图像信息的装置。显示装置的原色可以以时间顺序和空间顺序的方式选择，这使得能够减少颜色分解。

8. 发明申请

US20090115803A1 OPTIMAL BACKLIGHTING DETERMINATION APPARATUS AND METHOD 有权
标题翻译：最佳背光测定装置及方法
公开(公告)号：US20090115803A1
公开(公告)日：2009-05-07
申请号：US12301649
申请日：2007-05-21
申请人： Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra , Mark Jozef Willem Mertens
发明人： Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra , Mark Jozef Willem Mertens
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3413 , G09G2300/0452 , G09G2320/062 , G09G2320/0646 , G09G2320/0666 , G09G2340/06
摘要： To have an optimal use of a display for displaying particular, e.g. chromatically biased, image content, described is a method of calculating an optimal first and second backlight driving level, for a color display having a backlight which can be controlled to produce a first amount of light with a first spectrum in accordance with the first backlight driving level and a second amount of light with a second spectrum in accordance with the second backlight driving level, and the color display having a first and second light transmission valve plus color filter combination, arranged to create from the backlight spectra a respective first and second color primary light output, the chromaticity of at least one of the color primaries depending on the first and second backlight driving level, wherein the first and second backlight driving levels are determined so that a gamut of at least a part of a picture to be displayed is optimally covered by the gamut realizable by the display with the first and second backlight driving level.
摘要翻译：以最佳地利用显示器来显示特定的，例如，对于具有背光源的彩色显示器，计算出最佳的第一和第二背光驱动电平的方法，所述彩色显示器是可控制的，以便根据第一背光驱动产生具有第一光谱的第一光量并且具有第二和第二光传输阀和滤色器组合的彩色显示器被布置成从背光光谱产生相应的第一和第二颜色初级光输出，根据第一和第二背光驱动电平的至少一个色母的色度，其中确定第一和第二背光驱动电平，使得要显示的图像的至少一部分的色域为由具有第一和第二背光驱动电平的显示器可实现的色域最佳地覆盖。

9. 发明授权

US08300069B2 Optimal backlighting determination apparatus and method 有权
标题翻译：最佳背光测定装置及方法
公开(公告)号：US08300069B2
公开(公告)日：2012-10-30
申请号：US12301649
申请日：2007-05-21
申请人： Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra , Mark Jozef Willem Mertens
发明人： Erno Hermanus Antonius Langendijk , Oleg Belik , Gerben Johan Hekstra , Mark Jozef Willem Mertens
IPC分类号： G09G3/36 , G09G5/10 , G06K9/00
CPC分类号： G09G3/3413 , G09G2300/0452 , G09G2320/062 , G09G2320/0646 , G09G2320/0666 , G09G2340/06
摘要： To have an optimal use of a display for displaying particular, e.g. chromatically biased, image content, described is a method of calculating an optimal first and second backlight driving level, for a color display having a backlight which can be controlled to produce a first amount of light with a first spectrum in accordance with the first backlight driving level and a second amount of light with a second spectrum in accordance with the second backlight driving level, and the color display having a first and second light transmission valve plus color filter combination, arranged to create from the backlight spectra a respective first and second color primary light output, the chromaticity of at least one of the color primaries depending on the first and second backlight driving level, wherein the first and second backlight driving levels are determined so that a gamut of at least a part of a picture to be displayed is optimally covered by the gamut realizable by the display with the first and second backlight driving level.
摘要翻译：以最佳地利用显示器来显示特定的，例如，对于具有背光源的彩色显示器，计算出最佳的第一和第二背光驱动电平的方法，所述彩色显示器是可控制的，以便根据第一背光驱动产生具有第一光谱的第一光量并且具有第二和第二光传输阀和滤色器组合的彩色显示器被布置成从背光光谱产生相应的第一和第二颜色初级光输出，根据第一和第二背光驱动电平的至少一个色母的色度，其中确定第一和第二背光驱动电平，使得要显示的图像的至少一部分的色域为由具有第一和第二背光驱动电平的显示器可实现的色域最佳地覆盖。

10. 发明申请

US20090244101A1 PIXEL LAYOUT FOR DISPLAYS 审中-公开
标题翻译：用于显示的PIXEL布局
公开(公告)号：US20090244101A1
公开(公告)日：2009-10-01
申请号：US11721693
申请日：2005-12-05
申请人： Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
发明人： Erno Hermanus Antonius Langendijk , Michiel Adriaanszoon Klompenhouwer
IPC分类号： G09G5/10
CPC分类号： G02F1/133514 , G02F2201/52 , G09G3/20 , G09G3/2074 , G09G2300/0443 , H01L27/3213
摘要： An improved subpixel arrangement for pixelated displays, wherein cross-shaped elements comprising a yellow subpixel surrounded by blue subpixels are distributed over the surface of the display. Further red and green subpixels can be arranged such that white light is emitted from three adjacent rows and three adjacent columns of a pixel comprising said cross-shaped element.
摘要翻译：用于像素化显示器的改进的子像素布置，其中包括被蓝色子像素包围的黄色子像素的十字形元件分布在显示器的表面上。可以进一步布置红色和绿色子像素，使得从包括所述十字形元件的像素的三个相邻行和三个相邻列发射白光。

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