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279 条记录 (耗时 0.036 秒)

    Systems, Methods, and Apparatuses for Negative-Charge-Pump-Based Antenna Switch Controllers Utilizing Battery Supplies
    72.
    发明申请
    Systems, Methods, and Apparatuses for Negative-Charge-Pump-Based Antenna Switch Controllers Utilizing Battery Supplies 审中-公开
    基于负电荷泵的天线开关控制器利用电池供电的系统，方法和装置

    公开(公告)号：US20130029614A1

    公开(公告)日：2013-01-31

    申请号：US13194325

    申请日：2011-07-29

    申请人： Changhyuk Cho ,  Jeongwon Cha ,  Minsik Ahn ,  Chang-Ho Lee ,  Wyangmyong Woo ,  Jae Joon Chang

    发明人： Changhyuk Cho ,  Jeongwon Cha ,  Minsik Ahn ,  Chang-Ho Lee ,  Wyangmyong Woo ,  Jae Joon Chang

    IPC分类号： H04B1/44

    CPC分类号： H04B1/48

    摘要： Systems, methods, and apparatuses may provide for antenna switch controllers. An example antenna switch controller may include: a plurality of antenna switches commonly connected to one or more antennas, where each of the plurality of antenna switches includes a plurality of stacked transistors, where one of the plurality of antenna switches is enabled when transmitting or receiving one or more radio frequency (RF) signals via the one or more antennas; a voltage generator that receives an external supply voltage from a battery, where the voltage generator generates an internal supply voltage, where the internal supply voltage remains constant despite fluctuations in the external supply voltage from the battery; a clock buffer that generates clock signals from the constant internal supply voltage; and a charge pump that receives the clock signals and generates a constant negative voltage, where the constant negative voltage is for biasing of one or more of the plurality of antenna switches that are disabled.

    摘要翻译： 系统，方法和装置可以提供天线开关控制器。 示例性天线开关控制器可以包括：共同连接到一个或多个天线的多个天线开关，其中多个天线开关中的每一个天线开关包括多个堆叠晶体管，其中多个天线开关中的一个在发送或接收时被使能 经由一个或多个天线的一个或多个射频（RF）信号; 电压发生器，其从电池接收外部电源电压，其中电压发生器产生内部电源电压，其中内部电源电压保持恒定，尽管来自电池的外部电源电压的波动; 一个从恒定的内部电源电压产生时钟信号的时钟缓冲器; 以及电荷泵，其接收时钟信号并产生恒定的负电压，其中恒定的负电压用于对被禁用的多个天线开关中的一个或多个的偏置。

    Analog-to-Digital Converter with a Resolution Booster
    74.
    发明申请
    Analog-to-Digital Converter with a Resolution Booster 失效
    具有分辨率增强器的模数转换器

    公开(公告)号：US20120286980A1

    公开(公告)日：2012-11-15

    申请号：US13104810

    申请日：2011-05-10

    申请人： Yunseo Park ,  Jaejoon Kim ,  Chang-Ho Lee

    发明人： Yunseo Park ,  Jaejoon Kim ,  Chang-Ho Lee

    IPC分类号： H03M1/12 ,  H03M1/00

    CPC分类号： H03M1/145 ,  H03M1/468 ,  H03M1/52

    摘要： An analog-to-digital converter with a resolution booster is provided. The analog-to-digital converter may include a successive approximation analog-to-digital converter, a resolution booster, and an output combiner. The successive approximation analog-to-digital converter may be configured to convert an analog signal into digital data. The resolution booster may be selectively activated to enhance the resolution of the successive approximation analog-to-digital converter, and the output combiner may be configured to combine the respective outputs of the successive approximation analog-to-digital converter and the resolution booster.

    摘要翻译： 提供了具有分辨率增强器的模数转换器。 模拟 - 数字转换器可以包括逐次逼近模数转换器，分辨率增强器和输出组合器。 逐次逼近模数转换器可以被配置为将模拟信号转换成数字数据。 可以选择性地激活分辨率升压器以增强逐次逼近模数转换器的分辨率，并且输出组合器可以被配置为组合逐次逼近模数转换器和分辨率增强器的相应输出。

    Reflective Type Complex Display Device and Method of Manufacturing the Same
    76.
    发明申请
    Reflective Type Complex Display Device and Method of Manufacturing the Same 审中-公开
    反射型复合显示装置及其制造方法

    公开(公告)号：US20120224113A1

    公开(公告)日：2012-09-06

    申请号：US13347151

    申请日：2012-01-10

    申请人： Il-Soo Oh ,  Chang-Ho Lee ,  Hee-Joo Ko ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Bo-Ra Lee ,  Young-Woo Song ,  Jong-Hyuk Lee ,  Sung-Chul Kim

    发明人： Il-Soo Oh ,  Chang-Ho Lee ,  Hee-Joo Ko ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Bo-Ra Lee ,  Young-Woo Song ,  Jong-Hyuk Lee ,  Sung-Chul Kim

    IPC分类号： G02F1/133 ,  H01J9/24

    CPC分类号： H01L27/3232 ,  G02F1/133553 ,  G02F1/134363 ,  G02F2201/44

    摘要： A reflective type complex display device comprises: a lower substrate; an organic light-emitting layer formed on a top surface of the lower substrate for emitting light when supplied with current; a sealing layer covering the organic light-emitting layer so as to seal the organic light-emitting layer from the outside; an upper substrate formed above the sealing layer with a gap therebetween; liquid crystals injected between the upper substrate and the sealing layer; a transparent electrode formed on a surface of the upper substrate; and a polarizer formed on another surface of the upper substrate. The transparent electrode comprises a first electrode and a second electrode which are alternately arranged, and which drive the liquid crystals by generating an electric field in response to different voltages applied thereto.

    摘要翻译： 反射型复合显示装置包括：下基板; 形成在所述下基板的顶表面上的有机发光层，用于在被提供电流时发光; 覆盖有机发光层的密封层，以从外部密封有机发光层; 形成在密封层上方的上基板，其间具有间隙; 在上基板和密封层之间注入的液晶; 形成在所述上基板的表面上的透明电极; 以及在上基板的另一表面上形成的偏振片。 透明电极包括交替布置的第一电极和第二电极，并且响应于施加到其上的不同电压产生电场来驱动液晶。

    METHODS OF FORMING A PASSIVATION LAYER
    78.
    发明申请
    METHODS OF FORMING A PASSIVATION LAYER 有权
    形成钝化层的方法

    公开(公告)号：US20110263136A1

    公开(公告)日：2011-10-27

    申请号：US13070370

    申请日：2011-03-23

    申请人： Soo-Young Kim ,  Chang-Ho Lee ,  Su-Min Park

    发明人： Soo-Young Kim ,  Chang-Ho Lee ,  Su-Min Park

    IPC分类号： H01L21/3105

    CPC分类号： H01L21/02118 ,  C08G73/10 ,  C08G73/1085 ,  C08G73/22 ,  C09D179/08 ,  G03F7/0233 ,  G03F7/40 ,  H01L21/02282

    摘要： In a composition of forming a passivation layer, the composition includes about 30 to about 60 percent by weight of a mixed polymer resin formed by blending polyamic acid and polyhydroxy amide, about 3 to about 10 percent by weight of a photoactive compound, about 2 to about 10 percent by weight of a cross-linking agent and an organic solvent. The passivation layer formed by using the composition has superior mechanical and physical properties, in which disadvantages of polyimide and polybenzoxazole are compensated by mixing both materials.

    摘要翻译： 在形成钝化层的组合物中，组合物包含约30至约60重量％的通过共混聚酰胺酸和多羟基酰胺形成的混合聚合物树脂，约3至约10重量％的光活性化合物，约2至 约10重量％的交联剂和有机溶剂。 通过使用该组合物形成的钝化层具有优异的机械和物理性能，其中通过混合两种材料补偿聚酰亚胺和聚苯并恶唑的缺点。

    SYSTEMS AND METHODS FOR A DISCRETE RESIZING OF POWER DEVICES WITH CONCURRENT POWER COMBINING STRUCTURE FOR RADIO FREQUENCY POWER AMPLIFIER
    79.
    发明申请
    SYSTEMS AND METHODS FOR A DISCRETE RESIZING OF POWER DEVICES WITH CONCURRENT POWER COMBINING STRUCTURE FOR RADIO FREQUENCY POWER AMPLIFIER 有权
    用于无线电频率功率放大器的具有相同功率组合结构的功率器件分离的系统和方法

    公开(公告)号：US20110260797A1

    公开(公告)日：2011-10-27

    申请号：US12765988

    申请日：2010-04-23

    申请人： Chang-Ho Lee

    发明人： Chang-Ho Lee

    IPC分类号： H03F3/68

    CPC分类号： H03F3/211

    摘要： Systems and methods are provided for discrete resizing of power devices. The systems and methods can include a plurality of unit power amplifiers arranged in parallel, where each unit power amplifier includes at least one first input port, at least one first output port, and a plurality of sub-power-device cells configured in parallel between the at least one first input port and the at least one first output port; a switch controller, where the controller is operative to activate or deactivate at least one of the plurality of sub-power-device cells of a respective unit power amplifier; and an output matching network, where the matching network is configured to combine respective outputs from the respective plurality of unit power amplifiers to generate a system output, wherein during an operational state, all of the plurality of unit power amplifiers contribute outputs to the matching network to generate the system output.

    摘要翻译： 提供了用于功率器件分立调整大小的系统和方法。 该系统和方法可以包括并联布置的多个单位功率放大器，其中每个单位功率放大器包括至少一个第一输入端口，至少一个第一输出端口以及多个子功率器件单元 所述至少一个第一输入端口和所述至少一个第一输出端口; 开关控制器，其中所述控制器用于激活或去激活相应单元功率放大器的所述多个子功率器件单元中的至少一个; 以及输出匹配网络，其中匹配网络被配置为组合来自相应的多个单元功率放大器的各个输出以产生系统输出，其中在操作状态期间，所有多个单位功率放大器向输入匹配网络贡献输出 生成系统输出。

    Organic light emitting device and method of manufacturing the same
    80.
    发明申请
    Organic light emitting device and method of manufacturing the same 审中-公开
    有机发光装置及其制造方法

    公开(公告)号：US20110248259A1

    公开(公告)日：2011-10-13

    申请号：US13064670

    申请日：2011-04-07

    申请人： Il-Soo Oh ,  Chang-Ho Lee ,  Hee-Joo Ko ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin Young Yun ,  Jong-Hyuk Lee

    发明人： Il-Soo Oh ,  Chang-Ho Lee ,  Hee-Joo Ko ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin Young Yun ,  Jong-Hyuk Lee

    IPC分类号： H01L51/50 ,  H01L51/40

    CPC分类号： H01L51/5231 ,  H01L27/3248 ,  H01L51/5088

    摘要： An organic light emitting device and a method of manufacturing the same, the device including a substrate; a thin film transistor on the substrate, the thin film transistor including source and drain electrodes, an oxide semiconductor layer, a gate electrode, and a gate insulating layer that insulates the gate electrode from the source and drain electrodes; a first insulating layer on the thin film transistor; a cathode on the first insulating layer, the cathode being connected to one of the source and drain electrodes of the thin film transistor; a first layer on the cathode, the first layer including a first material, the first material including at least one of metal, metal sulfide, metal oxide, and metal nitride; an organic layer on the first layer; and an anode on the organic layer.

    摘要翻译： 一种有机发光器件及其制造方法，所述器件包括衬底; 薄膜晶体管，薄膜晶体管，其包括源电极和漏电极，氧化物半导体层，栅电极和栅极绝缘层，其使栅电极与源电极和漏电极绝缘; 薄膜晶体管上的第一绝缘层; 在所述第一绝缘层上的阴极，所述阴极连接到所述薄膜晶体管的源极和漏极之一; 阴极上的第一层，所述第一层包括第一材料，所述第一材料包括金属，金属硫化物，金属氧化物和金属氮化物中的至少一种; 第一层上的有机层; 和有机层上的阳极。