User configurable mosaic light emitting apparatus
    71.
    发明授权
    User configurable mosaic light emitting apparatus 有权
    用户可配置马赛克发光装置

    公开(公告)号:US08519424B2

    公开(公告)日:2013-08-27

    申请号:US12543446

    申请日:2009-08-18

    IPC分类号: H01L33/00

    摘要: Mosaic devices including an apparatus includes at least one electroluminescence (EL) device and a system substrate. The at least one EL device can be configured to be coupled mechanically and electrically to the system substrate. The system substrate can be configured to receive the at least one EL device at a non-discrete location or orientation. The system substrate can be a smart system substrate configured to automatically identify a device type. The EL device can be an area-emitting device such as an organic light emitting diode (OLED) device.

    摘要翻译: 包括装置的马赛克装置包括至少一个电致发光(EL)装置和系统基板。 所述至少一个EL器件可以被配置为机械地和电地耦合到系统衬底。 系统基板可以被配置为以非离散位置或取向接收至少一个EL装置。 系统基板可以是被配置为自动识别设备类型的智能系统基板。 EL器件可以是诸如有机发光二极管(OLED)器件的面积发射器件。

    Compositions, methods and polymers
    72.
    发明授权
    Compositions, methods and polymers 有权
    组合物,方法和聚合物

    公开(公告)号:US08440785B2

    公开(公告)日:2013-05-14

    申请号:US12828121

    申请日:2010-06-30

    IPC分类号: C08G75/00

    摘要: A composition comprising a homopolymer or a copolymer comprising bithiophene units for use in, for example, low band gap materials including uses in organic photovoltaic active layers. The band gap and other properties can be engineered by polymerization methods including selection of monomer structure and ratio of monomer components. In addition, a dimer adapted for making alternating copolymers further comprising one first monomer moiety comprising at least one bithiophene moiety compound covalently linked to one second monomer moiety comprising a different bithiophene moiety or at least one moiety that is not a bithiophene. The composition can be copolymerized to form an alternating copolymer that can be further processed to form a polymeric film used in a printed organic electronic device. A series of novel copolymers are designed that would allow fabrication of materials with tailor made electronic and/or mechanical properties that can be easily manipulated through molecules chemical structure and potentially result in long term stability under ambient conditions that can be advantageous for use in organic electronics (e.g., OPVs, OLEDs, OFETs). Improved methods are disclosed for making monomers comprising a benzo[2,1-b:3,4-b′]dithiophene moiety that are useful as electronics materials.

    摘要翻译: 包含均聚物或包含双噻吩单元的共聚物的组合物,其用于例如用于有机光伏活性层中的低带隙材料。 可以通过包括选择单体结构和单体组分的比例的聚合方法来设计带隙和其它性质。 此外,适于制备交替共聚物的二聚体还包含一个第一单体部分,其包含至少一个共价连接到包含不同双噻吩部分的一个第二单体部分或至少一个不是二噻吩的部分的双噻吩部分化合物。 该组合物可以共聚以形成可进一步加工以形成印刷有机电子器件中使用的聚合物膜的交替共聚物。 一系列新型共聚物被设计成允许制造具有定制的电子和/或机械性质的材料,其可以通过分子化学结构容易地操作,并且潜在地在环境条件下导致长期稳定性,这对于用于有机电子 (例如,OPV,OLED,OFET)。 公开了用于制备包含可用作电子材料的苯并[2,1-b:3,4-b']二噻吩部分的单体的改进方法。