Method and apparatus for video coding by ABT-based just noticeable difference model
    81.
    发明授权
    Method and apparatus for video coding by ABT-based just noticeable difference model 有权
    基于ABT的视频编码方法和装置只是显着的差异模型

    公开(公告)号:US08559511B2

    公开(公告)日:2013-10-15

    申请号:US12750401

    申请日:2010-03-30

    摘要: The present invention relates to method and apparatus for video coding by ABT-based just noticeable difference (JND). For building the just noticeable difference model, spatial content information (SCI) is used to represent the spatial appearance similarity between one macroblock and its sub-blocks and the motion characteristic distance (MCD) is used to represent the motion characteristics similarity between one macroblock and its sub-blocks. For intra frames, the balance strategy based on the obtained SCI of the macroblock is used to generate the ABT-based JND model. For inter frames, the balanced strategy based on the obtained SCI and MCD of the macroblock is used to generate the ABT-based JND model. Using the ABT-based JND model, the residual coefficients for each block in a frame is filtered to obtain a reduced set of residual coefficients for transmission without degradation in visual quality.

    摘要翻译: 本发明涉及基于ABT的仅显着差异(JND)的视频编码方法和装置。 为了构建正确的差异模型,使用空间内容信息(SCI)来表示一个宏块与其子块之间的空间外观相似度,运动特征距离(MCD)用于表示一个宏块与 其子块。 对于帧内帧,使用基于获得的宏块的SCI的平衡策略来生成基于ABT的JND模型。 对于帧间帧,使用基于获得的宏块的SCI和MCD的平衡策略来生成基于ABT的JND模型。 使用基于ABT的JND模型,对帧中的每个块的残差系数进行滤波以获得用于传输的残差系数的减少集,而不会降低视觉质量。

    FUSER MEMBER
    83.
    发明申请
    FUSER MEMBER 有权
    FUSER会员

    公开(公告)号:US20130266356A1

    公开(公告)日:2013-10-10

    申请号:US13442240

    申请日:2012-04-09

    IPC分类号: G03G15/20

    CPC分类号: G03G15/2057

    摘要: The present teachings provide a fuser member. The fuser member includes a substrate layer comprising a polyimide polymer and a fluoro acid. A method of manufacturing a fuser member is also described.

    摘要翻译: 本教导提供定影器构件。 定影器构件包括包含聚酰亚胺聚合物和氟酸的基底层。 还描述了一种制造定影器构件的方法。

    Power supply for negative voltage load
    85.
    发明授权
    Power supply for negative voltage load 有权
    用于负电压负载的电源

    公开(公告)号:US08390260B2

    公开(公告)日:2013-03-05

    申请号:US12653076

    申请日:2009-12-08

    申请人: Tao Zhang Xiao-Lin Ma

    发明人: Tao Zhang Xiao-Lin Ma

    IPC分类号: G06F5/00

    摘要: A power supply for a negative voltage load has a switch-mode power unit, a monitoring unit, a first auxiliary power unit and a second auxiliary power unit. The switch-mode power unit has a rectifying circuit, a power factor correction circuit, a DC to DC power circuit. The first auxiliary power unit is connected to output terminals of the power factor correction circuit and converts DC power to a first DC power for driving the monitoring unit. The second auxiliary power unit is connected to the negative voltage load in parallel and converts negative power from the negative voltage load to a second DC power for driving the monitoring unit when AC power is interrupted. Since the first and the second auxiliary power unit do not work at the same time, the power supply can effectively enhances the conversion efficiency of the power supply.

    摘要翻译: 用于负电压负载的电源具有开关模式电源单元,监视单元,第一辅助电源单元和第二辅助电源单元。 开关电源单元具有整流电路,功率因数校正电路,直流至直流电源电路。 第一辅助电源单元连接到功率因数校正电路的输出端子,并将直流电力转换为用于驱动监控单元的第一直流电力。 第二辅助电源单元并联连接到负电压负载,并且在AC电源中断时将来自负电压负载的负电力转换为用于驱动监控单元的第二DC电力。 由于第一和第二辅助电源单元不工作,电源可以有效提高电源的转换效率。

    Resonant circuit and resonant power converter with a narrow operating frequency bandwidth
    87.
    发明授权
    Resonant circuit and resonant power converter with a narrow operating frequency bandwidth 有权
    具有窄工作频带宽度的谐振电路和谐振功率转换器

    公开(公告)号:US08040697B2

    公开(公告)日:2011-10-18

    申请号:US12403254

    申请日:2009-03-12

    IPC分类号: H02M3/335

    摘要: A resonant circuit has two parallel resonant branches and one assistant inductor connecting the two resonant branches. Each resonant branch has a series capacitor and a series inductor connected in series. The other end of the series inductor is for connecting to a primary side of a transformer unit. The resonant circuit can provide two characteristic resonant frequencies fr and fm, so that a resonant power converter using the resonant circuit has an operating frequency fs that satisfies fs>fr or fm

    摘要翻译: 谐振电路具有两个并联谐振分支和一个辅助电感器,连接两个谐振分支。 每个谐振分支具有串联电容器和串联的串联电感器。 串联电感器的另一端用于连接到变压器单元的初级侧。 谐振电路可以提供两个特征谐振频率fr和fm,使得使用谐振电路的谐振功率转换器具有满足fs> fr或fm

    Application integration for operating systems without inter-process integration support
    88.
    发明授权
    Application integration for operating systems without inter-process integration support 有权
    无需进程间集成支持的操作系统的应用程序集成

    公开(公告)号:US07870566B2

    公开(公告)日:2011-01-11

    申请号:US11466866

    申请日:2006-08-24

    IPC分类号: G06F3/048

    摘要: To integrate a parent application and a child application, the parent application receives events through a user interface. If the events are to be processed by the child application, they are propagated to the child application. The child application generates content data based on the received events, writes the content data into a storage module, and then notifies the parent application. The parent application reads out the content data written in the storage module.

    摘要翻译: 为了集成父应用程序和子应用程序,父应用程序通过用户界面接收事件。 如果事件由子应用程序处理,则它们被传播到子应用程序。 子应用程序基于接收的事件生成内容数据,将内容数据写入存储模块,然后通知父应用程序。 父应用程序读取存储模块中写入的内容数据。

    Power supply for negative voltage load
    90.
    发明申请
    Power supply for negative voltage load 有权
    用于负电压负载的电源

    公开(公告)号:US20100246224A1

    公开(公告)日:2010-09-30

    申请号:US12653076

    申请日:2009-12-08

    申请人: Tao Zhang Xiao-Lin Ma

    发明人: Tao Zhang Xiao-Lin Ma

    IPC分类号: H02M7/04

    摘要: A power supply for a negative voltage load has a switch-mode power unit, a monitoring unit, a first auxiliary power unit and a second auxiliary power unit. The switch-mode power unit has a rectifying circuit, a power factor correction circuit, a DC to DC power circuit. The first auxiliary power unit is connected to output terminals of the power factor correction circuit and converts DC power to a first DC power for driving the monitoring unit. The second auxiliary power unit is connected to the negative voltage load in parallel and converts negative power from the negative voltage load to a second DC power for driving the monitoring unit when AC power is interrupted. Since the first and the second auxiliary power unit do not work at the same time, the power supply can effectively enhances the conversion efficiency of the power supply.

    摘要翻译: 用于负电压负载的电源具有开关模式电源单元,监视单元,第一辅助电源单元和第二辅助电源单元。 开关电源单元具有整流电路,功率因数校正电路,直流至直流电源电路。 第一辅助电源单元连接到功率因数校正电路的输出端子,并将直流电力转换为用于驱动监控单元的第一直流电力。 第二辅助电源单元并联连接到负电压负载,并且在AC电源中断时将来自负电压负载的负电力转换为用于驱动监控单元的第二DC电力。 由于第一和第二辅助电源单元不工作,电源可以有效提高电源的转换效率。