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    • 3. 发明授权
    • Low resistance, thermally stable electrode structure for
electroluminescent displays
    • 用于电致发光显示器的低电阻,热稳定的电极结构
    • US5445711A
    • 1995-08-29
    • US250969
    • 1994-05-31
    • William J. TanskiRoger CarrollEmilio J. Branciforte
    • William J. TanskiRoger CarrollEmilio J. Branciforte
    • H05B33/22H05B33/12H05B33/26H05B33/28B44C1/22C23F1/02
    • H05B33/28
    • An electroluminescent display includes a transparent electrode (4) and a metal assist structure (6) formed over a portion of the transparent electrode (6) such that the metal assist structure (6) is in electrical contact with the transparent electrode (4). The metal assist structure (6) includes a first refractory metal layer (10), a primary conductor layer (12) formed on the first refractory metal layer (10), and a second refractory metal layer (14) formed on the primary conductor layer (12). The first and second refractory metal layers (10, 14) are capable of protecting the primary conductor layer (12) from oxidation when the electroluminescent display is annealed to activate a phosphor layer (18). In an alternate embodiment, an electroluminescent display includes a substrate (2) and a metal electrode (22) formed on the substrate (2). The metal electrode (22) includes a first refractory metal layer (10), a primary conductor layer (12) formed on the first refractory metal layer (10), and a second refractory metal layer (14) formed on the primary conductor layer (12).
    • 电致发光显示器包括在透明电极(6)的一部分上形成的透明电极(4)和金属辅助结构(6),使得金属辅助结构(6)与透明电极(4)电接触。 金属辅助结构(6)包括第一耐火金属层(10),形成在第一耐火金属层(10)上的主导体层(12)和形成在主导体层上的第二难熔金属层(14) (12)。 当电致发光显示器被退火以激活磷光体层(18)时,第一和第二难熔金属层(10,14)能够保护主导体层(12)不被氧化。 在替代实施例中,电致发光显示器包括基板(2)和形成在基板(2)上的金属电极(22)。 金属电极(22)包括形成在第一难熔金属层(10)上的第一耐火金属层(10),主导体层(12)和形成在主导体层(10)上的第二耐火金属层(14) 12)。
    • 6. 发明授权
    • Separated substrate acoustic wave device
    • 分离衬底声波装置
    • US4409570A
    • 1983-10-11
    • US322044
    • 1981-11-16
    • William J. Tanski
    • William J. Tanski
    • H03H9/02H03H9/64H03H9/25H03H9/42H03H9/54
    • H03H9/02574
    • A separated substrate acoustic wave device having an active piezoelectric substrate and a separate base substrate. Input and output transducers are mounted upon the base substrate. The active substrate, which includes grooved-array reflectors in the case of resonators, is mounted opposite the base substrate so that it does not contact the transducer electrodes and further so that electric fringing fields generated in the transducers will induce an acoustic wave due to the piezoelectric effect in the active substrate. Similarly, acoustic waves propagating in the active piezoelectric substrate will have an associated electric field which induces an electrical signal in the transducer permitting detection of the acoustic waves propagating in the active substrate.
    • 具有有源压电基板和单独基板的分离的基板声波装置。 输入和输出传感器安装在基板上。 在谐振器的情况下,包括沟槽阵列反射器的有源衬底与基底衬底相对安装,使得其不接触换能器电极,并且进一步使得在换能器中产生的电边界将由于 活性基材中的压电效应。 类似地,在有源压电衬底中传播的声波将具有相关联的电场,其在换能器中引起电信号,允许检测在有源衬底中传播的声波。