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    LASER LIGHT SOURCE OPTICAL PROJECTION ARCHITECTURE
    5.
    发明申请
    LASER LIGHT SOURCE OPTICAL PROJECTION ARCHITECTURE 有权

    公开(公告)号：US20210063860A1

    公开(公告)日：2021-03-04

    申请号：US16713126

    申请日：2019-12-13

    申请人： Syndiant Inc.

    发明人： Chun Chiu Daniel WONG ,  Sheng Hsiung CHAN

    IPC分类号： G03B21/20 ,  H04N9/31

    摘要： The present invention relates to a laser light source optical projection architecture, which comprises a laser light source group, a color control device, a phosphor device and an optical filter group. Accordingly, the laser light source optical projection architecture does not require to synchronize the phosphor device with the color field sequential display system, and the color control (ratios of the color duty) does not need to be determined in advance, i.e. at the time the color control device is manufactured. Various color field ratios can be achieved by adjusting positions of the specific color control device to obtain different red, blue and green color field durations, allowing easy electronic control of the color field duty cycles.

    Micro LED display module
    6.
    发明授权
    Micro LED display module 有权

    公开(公告)号：US10403614B2

    公开(公告)日：2019-09-03

    申请号：US16379064

    申请日：2019-04-09

    申请人： Syndiant Inc.

    发明人： Chun Chiu Daniel Wong ,  Hiap Liew Ong ,  Min Hwang Michael Lyu ,  Liming Wang

    IPC分类号： H01L25/16 ,  H01L33/00 ,  H01L27/15 ,  H01L33/50 ,  H01L25/075 ,  H01L33/62

    摘要： A micro LED display module and a manufacturing method thereof are provided. The micro LED display module comprises a driver chip block, a LED block, a circuit board and a color layer. The driver chip block has a plurality of pixel electrodes. The LED block is disposed in the driver chip block and has two semiconductor layers and a plurality of trenches. One of the two semiconductor layers is electrically connected to the pixel electrodes and the other is electrically connected to the light transmissive conductive layer. The trenches define a plurality of micro LED pixels arranged in an array. Each trench at least penetrates through the light emitting layer and one of the semiconductor layers. Each micro LED pixel corresponds to one of the pixel electrodes. The circuit board is electrically connected to the driver chip block, the color layer is disposed in the light transmissive conductive layer, and one of the semiconductor layers has a common electrode.

    Manufacturing method of micro LED display module
    7.
    发明授权
    Manufacturing method of micro LED display module 有权

    公开(公告)号：US10403611B2

    公开(公告)日：2019-09-03

    申请号：US15996809

    申请日：2018-06-04

    申请人： Syndiant Inc.

    发明人： Chun Chiu Daniel Wong ,  Hiap Liew Ong ,  Min Hwang Michael Lyu ,  Liming Wang

    IPC分类号： H01L25/16 ,  H01L33/50 ,  H01L27/15 ,  H01L33/00 ,  H01L25/075 ,  H01L33/62

    摘要： A micro LED display module and a manufacturing method thereof are provided. The micro LED display module comprises a driver chip block, a LED block, a circuit board and a color layer. The driver chip block has a plurality of pixel electrodes. The LED block is disposed in the driver chip block and has two semiconductor layers and a plurality of trenches. One of the two semiconductor layers is electrically connected to the pixel electrodes and the other is electrically connected to the light transmissive conductive layer. The trenches define a plurality of micro LED pixels arranged in an array. Each trench at least penetrates through the light emitting layer and one of the semiconductor layers. Each micro LED pixel corresponds to one of the pixel electrodes. The circuit board is electrically connected to the driver chip block, the color layer is disposed in the light transmissive conductive layer, and one of the semiconductor layers has a common electrode.

    Light modulating backplane with multi-layered pixel electrodes
    8.
    发明授权
    Light modulating backplane with multi-layered pixel electrodes 有权

    公开(公告)号：US10330988B2

    公开(公告)日：2019-06-25

    申请号：US14960135

    申请日：2015-12-04

    申请人： Chun Chiu Daniel Wong

    发明人： Chun Chiu Daniel Wong

    IPC分类号： G02F1/133 ,  G02F1/1343

    摘要： A light modulating Backplane with multi-layer pixel electrodes is disclosed. The light modulating backplane includes a multiple pixel control circuits and multiple pixel electrodes. The pixel electrodes include a first pixel electrode layer coupled to a corresponding pixel control circuit and a second pixel electrode layer. A passivation layer covers the pixel electrodes. The first pixel electrode layer is formed using a first metal such as copper and the second pixel electrode layer is formed using a second metal such as aluminum.

    Light Modulating Backplane with Configurable Multi-Electrode Pixels
    10.
    发明申请
    Light Modulating Backplane with Configurable Multi-Electrode Pixels 有权
    具有可配置多电极像素的调光背板

    公开(公告)号：US20150323851A1

    公开(公告)日：2015-11-12

    申请号：US14273550

    申请日：2014-05-09

    申请人： Andrew Ian Russell ,  Craig Michael Waller ,  Eric Paul Eisenbrandt

    发明人： Andrew Ian Russell ,  Craig Michael Waller ,  Eric Paul Eisenbrandt

    IPC分类号： G02F1/29

    CPC分类号： G09G3/36 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/136277 ,  G02F1/29

    摘要： A light modulating Backplane with configurable multi-electrode pixels is disclosed. The configurable multi-electrode pixel includes a first set of dot electrodes in a first field and a second set of dot electrodes in a second field. Generally, dot electrode is included in both the first set of dot electrodes and the second set of dot electrodes. For example, a pixel control circuit coupled to a dedicated dot electrode. A first dot electrode is coupled to the pixel control circuit by a first dot electrode connection circuit and a second dot electrode is coupled to the pixel control circuit by a second dot electrode connection circuit. During the first field the first dot electrode connection circuit is active while the second dot electrode connection circuit is inactive. During the second field, the first dot electrode connection circuit is inactive while the second dot electrode connection circuit is active.

    摘要翻译： 公开了具有可配置多电极像素的光调制背板。 可配置多电极像素包括第一场中的第一组点电极和第二场中的第二组点电极。 通常，点电极包括在第一组点电极和第二组点电极组中。 例如，耦合到专用点电极的像素控制电路。 第一点电极通过第一点电极连接电路耦合到像素控制电路，并且第二点电极通过第二点电极连接电路耦合到像素控制电路。 在第一场期间，第一点电极连接电路处于活动状态，而第二点电极连接电路无效。 在第二场期间，第一点电极连接电路是无效的，而第二点电极连接电路是有效的。