MINIMIZATION OF POWER CONSUMPTION OF REMOTE CONTROLLED APPLIANCES
    1.
    发明申请
    MINIMIZATION OF POWER CONSUMPTION OF REMOTE CONTROLLED APPLIANCES 审中-公开
    远程控制电器消耗功率最小化

    公开(公告)号:US20110221580A1

    公开(公告)日:2011-09-15

    申请号:US12723011

    申请日:2010-03-12

    IPC分类号: G08C19/00

    摘要: Power consumption of an appliance under remote control is minimized. The appliance receives a wireless energy burst having a wireless magnetic resonating power coupling characteristic transmitted by a remote control device. The appliance is powered up from a powered-down state to a standby mode if the appliance is in the powered-down state when the wireless energy burst is received and the energy burst is of sufficient energy to activate a switched mode power supply of the appliance.

    摘要翻译: 远程控制下的设备的功耗最小化。 该设备接收具有由遥控设备发送的无线磁共振功率耦合特性的无线能量突发。 如果在接收到无线能量突发时设备处于掉电状态,并且能量突发具有足够的能量来激活设备的交换模式电源,则设备从掉电状态上电到待机模式 。

    Integrated circuit for direct memory access
    2.
    发明授权
    Integrated circuit for direct memory access 失效
    用于直接存储器存取的集成电路

    公开(公告)号:US6112259A

    公开(公告)日:2000-08-29

    申请号:US732619

    申请日:1996-10-16

    IPC分类号: G06F13/28

    CPC分类号: G06F13/28

    摘要: A device that can be integrated into an integrated circuit dedicated to a microprocessor, this circuit comprising a direct memory access circuit and a communications cell, the communications cell comprising a state register and a sequencer that contain first information elements, the direct memory access circuit comprising a control register that contains second information elements, wherein said device comprises action means to enable the communications cell to act directly on bits of the control register in order to make certain of the second information elements identical to certain of the first information elements. Also disclosed is a method designed to eliminate possible conflicts between a direct memory access circuit and a communications cell that are due to information elements of the same nature.

    摘要翻译: 一种可集成到专用于微处理器的集成电路中的装置,该电路包括直接存储器存取电路和通信单元,该通信单元包括状态寄存器和包含第一信息元件的定序器,该直接存储器存取电路包括 控制寄存器,其包含第二信息元素,其中所述设备包括动作装置,以使得通信小区能够直接对控制寄存器的比特进行操作,以使某些第二信息元素与某些第一信息元素相同。 还公开了一种被设计为消除由于相同性质的信息元素而导致的直接存储器访问电路和通信单元之间的可能冲突的方法。

    Controller for applications pertaining to the display of images on
cathode-ray tube screens
    3.
    发明授权
    Controller for applications pertaining to the display of images on cathode-ray tube screens 失效
    用于阴极射线管屏幕上显示图像的应用的控制器

    公开(公告)号:US5917292A

    公开(公告)日:1999-06-29

    申请号:US657459

    申请日:1996-05-29

    IPC分类号: H04N3/20 H04N3/24 G09G1/04

    CPC分类号: H04N3/20 H04N3/24

    摘要: Disclosed is an image display screen controller for the control of a cathode-ray tube. There is produced a blanking logic signal that begins on a leading edge of the frame synchronization square-wave pulse and ends only on the trailing edge of the VFBACK signal generated from the frame flyback pulse without getting interrupted if the frame synchronization pulse and the pulse VFBACK corresponding to the frame flyback do not overlap. An RS flip-flop circuit is activated on the leading edge of the frame synchronization square-wave pulse VSYNC and is reset only by the trailing edge of the frame flyback pulse VFBACK. The output of the RS flip-flop is applied to an input of an OR gate that receives other inputs, notably the synchronization square-wave pulses and the line and frame flyback pulses. If the scanning disappears for example by the destruction of a transistor, the absence of a frame flyback pulse will prevent the reactivation of the beam and hence prevent a dot of the screen from being burned out.

    摘要翻译: 公开了一种用于控制阴极射线管的图像显示屏控制器。 产生消隐逻辑信号,该消隐逻辑信号从帧同步方波脉冲的前沿开始,仅在帧反激脉冲产生的VFBACK信号的后沿结束,如果帧同步脉冲和脉冲VFBACK不中断 对应的帧反向不重叠。 RS触发器电路在帧同步方波脉冲VSYNC的前沿被激活,并且仅由帧反激脉冲VFBACK的后沿复位。 RS触发器的输出被施加到接收其他输入的OR门的输入,特别是同步方波脉冲和线和帧反激脉冲。 如果扫描例如通过晶体管的破坏而消失,则不存在帧反激脉冲将防止光束的再激活,并且因此防止屏幕的点被烧毁。

    Dedicated DDC integrable multimode communications cell
    4.
    发明授权
    Dedicated DDC integrable multimode communications cell 失效
    专用DDC可集成多模通信单元

    公开(公告)号:US5884044A

    公开(公告)日:1999-03-16

    申请号:US731615

    申请日:1996-10-16

    IPC分类号: G06F13/42 G06F17/00

    CPC分类号: G06F13/423

    摘要: A cell of an integrated circuit dedicated to a microprocessor, the cell comprising a data input/output circuit connected to a communications network working according to at least two different protocols called the DDC1 and I2C protocols and a control circuit provided with a sequencer, the control circuit being managed by the sequencer, the control circuit communicating with a control bus of the microprocessor and with the data input/output circuit; wherein the cell comprises a logic circuit which enforces the state of the sequencer as a function of an information element which identifies which of said protocols is being used.

    摘要翻译: 专用于微处理器的集成电路的单元,该单元包括连接到根据称为DDC1和I2C协议的至少两种不同协议工作的通信网络的数据输入/输出电路和具有定序器的控制电路,该控制 电路由定序器管理,控制电路与微处理器的控制总线和数据输入/输出电路通信; 其中所述单元包括逻辑电路,所述逻辑电路根据识别正在使用所述协议的信息元素来执行所述定序器的状态。

    METHODS OF USING A CONDUCTIVE COMPOSITE MATERIAL
    5.
    发明申请
    METHODS OF USING A CONDUCTIVE COMPOSITE MATERIAL 有权
    使用导电复合材料的方法

    公开(公告)号:US20110147191A1

    公开(公告)日:2011-06-23

    申请号:US12641793

    申请日:2009-12-18

    IPC分类号: H03K17/975 G01R31/02

    CPC分类号: G01R31/2818

    摘要: Composite materials having conductive properties are described for use in testing circuits and in manufacturing electrical switches. The composite materials described, when in an unstressed state, generally behave as insulators. However, when sufficient mechanical pressure is applied to portions of the composite materials, the portions to which the mechanical pressure is applied become increasingly conductive. Methods for testing a PCB using composite material switches are also disclosed. A sheet that includes a composite material may be used to test electrical functionality of various regions on a PCB by way of local pressure application. The sheet may be easily applied to and removed from the PCB. Additionally, in forming an electrical switch, a voltage applied to one or more actuating elements may be used to provide mechanical pressure to a composite material that is disposed between two conductive members. Application of a sufficient voltage allows for portions of the composite material to transition from an insulator to a conductor for providing an electrical pathway.

    摘要翻译: 描述了具有导电特性的复合材料用于测试电路和制造电气开关。 当处于无应力状态时,描述的复合材料通常表现为绝缘体。 然而,当对复合材料的部分施加足够的机械压力时,施加机械压力的部分变得越来越导电。 还公开了使用复合材料开关测试PCB的方法。 包括复合材料的片材可以用于通过局部压力应用来测试PCB上各个区域的电学功能。 该片材可以容易地应用于PCB并从PCB上移除。 另外,在形成电气开关时,施加到一个或多个致动元件的电压可以用于向布置在两个导电构件之间的复合材料提供机械压力。 施加足够的电压允许复合材料的部分从绝缘体转移到导体以提供电路径。

    METHOD FOR PROCESSING A DIGITAL VIDEO STREAM AND CORRESPONDING DEVICE
    8.
    发明申请
    METHOD FOR PROCESSING A DIGITAL VIDEO STREAM AND CORRESPONDING DEVICE 有权
    用于处理数字视频流和相关设备的方法

    公开(公告)号:US20090135299A1

    公开(公告)日:2009-05-28

    申请号:US12258168

    申请日:2008-10-24

    IPC分类号: H04N7/01

    摘要: According to this method for processing a digital video stream of colour images intended to be displayed on a matrix screen formed of macropixels having at least four subpixels each, the colour components of each image are transformed into an RGB format based on a polygonal representation of the colour components, and designed for the display of images using at least four colours by activating the four subpixels. The colour components of the image are adapted in the course of said transformation.

    摘要翻译: 根据这种用于处理旨在显示在由具有至少四个子像素的大像素形成的矩阵屏幕上的彩色图像的数字视频流的方法,每个图像的颜色分量基于多边形表示被转换为RGB格式 彩色组件,并通过激活四个子像素设计用于使用至少四种颜色显示图像。 图像的颜色分量在所述变换过程中进行调整。