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56 条记录 (耗时 0.032 秒)

    Low power display updates
    2.
    发明授权
    Low power display updates 有权

    公开(公告)号：US10535325B2

    公开(公告)日：2020-01-14

    申请号：US15361500

    申请日：2016-11-28

    申请人： FLEXTERRA, INC.

    发明人： Hjalmar Edzer Ayco Huitema ,  Justin Baum ,  Aubrey Anderson

    IPC分类号： G09G5/393 ,  G04G9/00 ,  G04G21/08 ,  G06F3/0488

    摘要： A method for updating images displayed on an electronic display of a mobile device includes determining a time interval between successive updates of an image frame. The image frame is displayed on the electronic display, and the mobile device is configured to be in a low power mode between the successive updates. The method also includes receiving one or more application updates within the time interval after a first update of the image frame, and updating the image frame after the time interval based on the one or more application updates.

    Attachable device with flexible display and detection of flex state and/or location
    3.
    发明授权
    Attachable device with flexible display and detection of flex state and/or location 有权

    公开(公告)号：US10318129B2

    公开(公告)日：2019-06-11

    申请号：US15054723

    申请日：2016-02-26

    申请人： FLEXTERRA, INC.

    发明人： Philippe Inagaki ,  Hjalmar Edzer Ayco Huitema

    IPC分类号： G06F3/0484 ,  G06F1/16 ,  G06F3/0488

    摘要： An article with automatic detection capabilities includes a dynamically flexible display and one or more detection elements. Based on signals generated by the detection elements, the article automatically detects/determines conditions associated with the article, and performs actions based on the conditions. Automatically detectable conditions may include a flex state or degree of flex of the display, an identity of an object supporting the article, a contextual environment and/or contextual location in which the article is situated, an orientation of the article, and/or other conditions. Resulting actions may include adapting an image content presented on the display, launching and/or closing applications, changing an operational mode of the article, and/or other actions that may be performed by optoelectronic elements of the flexible display and/or by other electronic elements of the article. The article may include a fastener that allows the article to be releasably attached to itself and/or to other objects.

    Organic electroluminescent transistor
    7.
    发明授权
    Organic electroluminescent transistor 有权

    公开(公告)号：US10964919B2

    公开(公告)日：2021-03-30

    申请号：US15413838

    申请日：2017-01-24

    申请人： Flexterra, Inc.

    发明人： Viviana Biondo ,  Gianluca Generali ,  Andrea Stefani ,  Michele Muccini ,  Guido Turatti ,  Mitchell Denti ,  Hakan Usta ,  Xiaoyan Chen ,  Antonio Facchetti

    IPC分类号： H01L51/52 ,  H01L51/00 ,  C07D495/04 ,  H01L51/05 ,  H01L51/50

    摘要： The present teachings relate to an organic electroluminescent transistor with improved light-emission characteristics. More specifically, the present organic electroluminescent transistor has an emissive ambipolar channel including at least one layer of an n-type semiconductor material, at least one layer of a p-type semiconductor material, and at least one layer of an emissive material arranged between the layers of the p-type and n-type semiconductor materials, where the multilayer emissive ambipolar channel includes, among various layers, a layer of a p-type semiconductor material comprising a benzothieno-benzothiophene compound, and/or a layer of an emissive material comprising a blend material that includes an organic carbazole derivative as the host matrix compound and an iridium complex as the guest emitter.

    High quality image updates in bi-stable displays
    9.
    发明授权
    High quality image updates in bi-stable displays 有权

    公开(公告)号：US10074319B2

    公开(公告)日：2018-09-11

    申请号：US15351420

    申请日：2016-11-14

    申请人： Polyera Corporation

    发明人： Hjalmar Edzer Ayco Huitema

    IPC分类号： G09G5/10 ,  G09G3/34

    CPC分类号： G09G3/344 ,  G09G2300/08 ,  G09G2310/08 ,  G09G2320/0285 ,  G09G2340/16

    摘要： A bi-stable electronic display driving technique drives an image refresh on a bi-stable electronic display, such as an electrophoretic display, using a driving integrated circuit with a single and limited in size image buffer, in a manner that does not require a simultaneous blanking or erasing of the display and in a manner that operates to drive the pixel elements of the display to their final value associated with the new image more quickly during an image refresh cycle. This technique results in an image refresh that is of higher quality and that is more pleasing to the eye while still using a driving integrated circuit with limited memory and processing power.