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1. 发明申请

WO2010080697A1 IMPROVED EDGE REPRODUCTION IN OPTICAL SCANNING DISPLAYS 审中-公开
标题翻译：光学扫描显示屏的改进边缘再现
公开(公告)号：WO2010080697A1
公开(公告)日：2010-07-15
申请号：PCT/US2010/000030
申请日：2010-01-07
申请人： EASTMAN KODAK COMPANY , FREDLUND, John Randall , AGOSTINELLI, John Alphonse
发明人： FREDLUND, John Randall , AGOSTINELLI, John Alphonse
IPC分类号： G09G3/02 , G09G5/28 , H04N9/31
CPC分类号： G09G3/02 , G09G2340/0457 , G09G2360/16 , H04N5/142 , H04N9/3129 , H04N9/3164 , H04N9/3182
摘要： When producing an image in an optical scanning device, such as an optical scanning device employing pulse width modulation, for example, edges are reproduced by illuminating, within a pixel through which an edge passes, an off-centered location towards the lighter illumination side of the edge. Such a technique reproduces an edge with reduced jagging and with accurate color as compared to conventional displays.
摘要翻译：当在诸如采用脉冲宽度调制的光学扫描装置的光学扫描装置中产生图像时，例如，边缘通过在边缘通过的像素内照射偏离中心的位置而朝向较轻的照明侧边缘。与常规显示器相比，这种技术再现了具有减小的锯齿形和具有精确颜色的边缘。

2. 发明申请

WO2010033154A1 PIXEL POSITION ADJUSTMENT FOR A PULSE-WIDTH-MODULATED DISPLAY DEVICE 审中-公开
标题翻译：用于脉冲宽度调制显示装置的像素位置调整
公开(公告)号：WO2010033154A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/004967
申请日：2009-09-03
申请人： EASTMAN KODAK COMPANY , FREDLUND, John Randall , AGOSTINELLI, John Alphonse
发明人： FREDLUND, John Randall , AGOSTINELLI, John Alphonse
IPC分类号： H04N9/31 , G09G3/20
CPC分类号： H04N9/3164 , G09G3/007 , G09G3/02 , G09G2300/0452 , H04N9/3129
摘要： Systems and methods of producing images are provided. Data corresponding to a first set of display pixels is received. When it is determined that a transition occurs in the first set of display pixels, a position of at least one display pixel in the first set of display pixels is adjusted based on the determined transition. The adjustment can involve adjusting a center of a pulse that causes formation of the display pixel away from a center of a modulation window.
摘要翻译：提供了制作图像的系统和方法。接收对应于第一组显示像素的数据。当确定在第一组显示像素中发生转变时，基于所确定的转变来调整第一组显示像素中的至少一个显示像素的位置。该调整可以涉及调整导致显示像素的形成远离调制窗口的中心的脉冲的中心。

3. 发明申请

WO2010080700A1 PULSE WIDTH MODULATED CIRCUITRY FOR INTEGRATED DEVICES 审中-公开
标题翻译：用于集成器件的脉冲宽度调制电路
公开(公告)号：WO2010080700A1
公开(公告)日：2010-07-15
申请号：PCT/US2010/000034
申请日：2010-01-07
申请人： EASTMAN KODAK COMPANY , HUFFMAN, James D. , AGOSTINELLI, John Alphonse
发明人： HUFFMAN, James D. , AGOSTINELLI, John Alphonse
IPC分类号： G09G3/20 , G09G3/34
CPC分类号： G09G3/2014 , G09G3/3433 , G09G2300/0828 , G09G2310/027
摘要： An apparatus for producing a separate pulse width modulation signal for each of a plurality of integrated devices, comprising circuitry for each integrated device having structures that receive and convert a digital signal for each integrated device to an analog voltage level; sample the analog voltage level and storing such analog voltage level; and compare the stored analog voltage level to a common dynamic reference signal and producing a variable width pulse having a first level when the reference signal is above the analog voltage level and a second level when the reference signal is below the analog voltage level, wherein the common dynamic reference signal is the same signal for each integrated device
摘要翻译：一种用于为多个集成器件中的每一个生成单独的脉冲宽度调制信号的装置，包括用于每个集成器件的电路，其具有接收并将每个集成器件的数字信号转换为模拟电压电平的结构; 采样模拟电压电平并存储这种模拟电压电平; 并且将所存储的模拟电压电平与公共动态参考信号进行比较，并且当参考信号高于模拟电压电平时产生具有第一电平的可变宽度脉冲，并且当参考信号低于模拟电压电平时产生第二电平，其中，公共动态参考信号对于每个集成器件是相同的信号

4. 发明申请

WO2010147627A1 DYNAMIC ILLUMINATION CONTROL FOR LASER PROJECTION DISPLAY 审中-公开
标题翻译：激光投影显示的动态照明控制
公开(公告)号：WO2010147627A1
公开(公告)日：2010-12-23
申请号：PCT/US2010/001655
申请日：2010-06-09
申请人： EASTMAN KODAK COMPANY , MARCUS, Michael Alan , KOWARZ, Marek Wlodzimierz , PHALEN, James G. , AGOSTINELLI, John Alphonse
发明人： MARCUS, Michael Alan , KOWARZ, Marek Wlodzimierz , PHALEN, James G. , AGOSTINELLI, John Alphonse
IPC分类号： H04N9/31
CPC分类号： H04N9/3132
摘要： A display apparatus (10) has at least one color channel providing a modulated light for each of a plurality of image frames (92). One or more laser sources that provide an illumination beam having a first polarization transmission axis. An imaging modulator (854, 85g, 85b) in the path of the illumination beam is actuable to direct the modulated light toward a projection lens. A laser blanking apparatus in the path of the modulated light is disposed to block transient light between image frames and has at least one analyzer (66) having a second polarization transmission axis that is orthogonal to the first polarization transmission axis and at least one light polarization modulator that is synchronously timed to rotate polarization of transient light during an interval between frames.
摘要翻译：显示装置（10）具有为多个图像帧（92）中的每一个提供调制光的至少一个颜色通道。提供具有第一偏振透射轴的照明光束的一个或多个激光源。在照明光束的路径中的成像调制器（854,85g，85b）可致动以将调制的光引向投影透镜。设置调制光路径中的激光消隐设备以阻挡图像帧之间的瞬时光，并且具有至少一个分析器（66），其具有与第一偏振透射轴正交的第二偏振透射轴和至少一个光偏振调制器在帧之间的间隔期间同步定时以旋转瞬态光的偏振。

5. 发明申请

WO2009075757A3 DISPLAY APPARATUS USING BILINEAR ELECTROMECHANICAL MODULATOR 审中-公开
公开(公告)号：WO2009075757A3
公开(公告)日：2009-06-18
申请号：PCT/US2008/013341
申请日：2008-12-03
申请人： EASTMAN KODAK COMPANY , AGOSTINELLI, John Alphonse , KOWARZ, Marek Wlodzimierz , MARCUS, Michael Alan
发明人： AGOSTINELLI, John Alphonse , KOWARZ, Marek Wlodzimierz , MARCUS, Michael Alan
IPC分类号： H04N9/31 , G02B26/08
摘要： A digital projection apparatus has a first light modulation subsystem with a first light source producing linear illumination of a first spectral color and a second light source producing linear illumination of a second spectral color. A first light modulator chip has at least two independently addressable linear arrays of light modulating devices. A first spatial filter blocks reflected light and transmits diffracted light along a first optical path. A second light modulation subsystem has at least a third light source producing linear illumination of a third spectral color. A second light modulator chip has at least one independently addressable linear array of light modulating devices. A second spatial filter blocks reflected light and transmits diffracted light along a second optical path. A color combining element directs modulated light onto a common optical path. Projection optics direct modulated light toward a scanning element for projection toward a display surface.

6. 发明申请

WO2009137033A3 DISPLAY USING BIDIRECTIONALLY SCANNED LINEAR MODULATOR 审中-公开
公开(公告)号：WO2009137033A3
公开(公告)日：2009-11-12
申请号：PCT/US2009/002769
申请日：2009-05-05
申请人： EASTMAN KODAK COMPANY , KOWARZ, Marek Wlodzimierz , MARCUS, Michael Alan , AGOSTINELLI, John Alphonse
发明人： KOWARZ, Marek Wlodzimierz , MARCUS, Michael Alan , AGOSTINELLI, John Alphonse
IPC分类号： G02B27/22 , G02B27/26 , H04N13/00
摘要： A method for forming a stereoscopic image forms separate left-eye and right-eye images in a repeated cycle that forms the left-eye image by providing data for lines of the left-eye image, ordered in sequence from a first to a second edge of an image frame, then forms successive lines of modulated light according to the ordered sequence by progressively scanning lines of modulated light across a display surface by rotating a scanning element forward from a first to a second position. The right-eye image is formed by providing data for lines of the right-eye image, ordered in sequence from the second to the first edge of the image frame and forming successive lines of modulated light, progressively scanning the lines of modulated light across the display surface by rotating the scanning element in reverse from the second to the first position. The left-eye image is distinguished from the right-eye image.

7. 发明申请

WO2009114055A1 STEREOSCOPIC DISPLAY USING MULTI-LINEAR ELECTROMECHANICAL MODULATOR 审中-公开
标题翻译：使用多线性机电调制器的立体显示
公开(公告)号：WO2009114055A1
公开(公告)日：2009-09-17
申请号：PCT/US2009/000883
申请日：2009-02-12
申请人： EASTMAN KODAK COMPANY , MARCUS, Michael Alan , AGOSTINELLI, John Alphonse , KOWARZ, Marek Wlodzimierz
发明人： MARCUS, Michael Alan , AGOSTINELLI, John Alphonse , KOWARZ, Marek Wlodzimierz
IPC分类号： H04N13/00 , H04N3/10
CPC分类号： H04N3/10 , G02B27/2214 , G02B27/2228 , H04N13/363
摘要： A method for forming a stereoscopic image having a left-eye image and a right-eye image repeats the steps of directing a line of the left-eye image as incident light toward a scanning element while directing a line of the right-eye image as incident light toward the scanning element, and moving the scanning element into position for directing incident light toward a portion of a display surface.
摘要翻译：用于形成具有左眼图像和右眼图像的立体图像的方法重复将左眼图像的一行作为入射光朝向扫描元件引导的步骤，同时将右眼图像的一行指向入射光朝向扫描元件，并且将扫描元件移动到将入射光引向显示表面的一部分的位置。

8. 发明申请

WO2009042052A3 PROCESS FOR FORMING THIN FILM ENCAPSULATION LAYERS 审中-公开
公开(公告)号：WO2009042052A3
公开(公告)日：2009-04-02
申请号：PCT/US2008/010804
申请日：2008-09-17
申请人： EASTMAN KODAK COMPANY , FEDOROVSKAYA, Elena A. , BOROSON, Michael Louis , LEVY, David Howard , AGOSTINELLI, John Alphonse
发明人： FEDOROVSKAYA, Elena A. , BOROSON, Michael Louis , LEVY, David Howard , AGOSTINELLI, John Alphonse
IPC分类号： C23C16/40 , C23C16/455 , H01L51/52
摘要： A process is disclosed for making a thin film encapsulation package for an OLED device by depositing a thin film material on an OLED device to be encapsulated, comprising simultaneously directing a series of gas flows along substantially parallel elongated output openings, wherein the series of gas flows comprises, in order, at least a first reactive gaseous material, an inert purge gas, and a second reactive gaseous material, optionally repeated a plurality of times, wherein the first reactive gaseous material is capable of reacting with a substrate surface treated with the second reactive gaseous material to form an encapsulating thin film, wherein the first reactive gaseous material is a volatile organo-metal precursor compound. The process is carried out substantially at or above atmospheric pressure, and the temperature of the substrate during deposition is under 250°C.

9. 发明公开

EP2193219A2 PROCESS FOR FORMING THIN FILM ENCAPSULATION LAYERS 审中-公开
标题翻译：形成薄膜封装层的工艺
公开(公告)号：EP2193219A2
公开(公告)日：2010-06-09
申请号：EP08832964.4
申请日：2008-09-17
申请人： Eastman Kodak Company
发明人： FEDOROVSKAYA, Elena A. , BOROSON, Michael Louis , LEVY, David Howard , AGOSTINELLI, John Alphonse
IPC分类号： C23C16/40 , C23C16/455 , H01L51/52
CPC分类号： B05D5/00 , C23C16/403 , C23C16/405 , C23C16/45551 , C23C16/45574 , H01L51/5253
摘要： A process is disclosed for making a thin film encapsulation package for an OLED device by depositing a thin film material on an OLED device to be encapsulated, comprising simultaneously directing a series of gas flows along substantially parallel elongated output openings, wherein the series of gas flows comprises, in order, at least a first reactive gaseous material, an inert purge gas, and a second reactive gaseous material, optionally repeated a plurality of times, wherein the first reactive gaseous material is capable of reacting with a substrate surface treated with the second reactive gaseous material to form an encapsulating thin film, wherein the first reactive gaseous material is a volatile organo-metal precursor compound. The process is carried out substantially at or above atmospheric pressure, and the temperature of the substrate during deposition is under 250°C.
摘要翻译：公开了一种用于通过在要被封装的OLED器件上沉积薄膜材料来制造用于OLED器件的薄膜封装封装的方法，该方法包括同时沿着基本上平行的细长输出开口引导一系列气流，其中所述一系列气流依次包括至少第一反应性气态材料，惰性吹扫气体和第二反应性气态材料，可选地重复多次，其中第一反应性气态材料能够与用第二反应性气体材料处理的基板表面反应以形成包封薄膜，其中所述第一反应性气态材料是挥发性有机金属前体化合物。该过程基本上在大气压或高于大气压下进行，沉积过程中基材的温度低于250℃。

10. 发明公开

EP2443837A1 DYNAMIC ILLUMINATION CONTROL FOR LASER PROJECTION DISPLAY 有权转让
标题翻译：激光投影显示的动态照明控制
公开(公告)号：EP2443837A1
公开(公告)日：2012-04-25
申请号：EP10726669.4
申请日：2010-06-09
申请人： Eastman Kodak Company
发明人： MARCUS, Michael Alan , KOWARZ, Marek Wlodzimierz , PHALEN, James G. , AGOSTINELLI, John Alphonse
IPC分类号： H04N9/31
CPC分类号： H04N9/3132
摘要： A display apparatus (10) has at least one color channel providing a modulated light for each of a plurality of image frames (92). One or more laser sources that provide an illumination beam having a first polarization transmission axis. An imaging modulator (854, 85g, 85b) in the path of the illumination beam is actuable to direct the modulated light toward a projection lens. A laser blanking apparatus in the path of the modulated light is disposed to block transient light between image frames and has at least one analyzer (66) having a second polarization transmission axis that is orthogonal to the first polarization transmission axis and at least one light polarization modulator that is synchronously timed to rotate polarization of transient light during an interval between frames.

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