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    Semiconductor Device Having Features to Prevent Reverse Engineering
    151.
    发明申请
    Semiconductor Device Having Features to Prevent Reverse Engineering 有权
    具有防止逆向工程特性的半导体器件

    公开(公告)号：US20140198554A1

    公开(公告)日：2014-07-17

    申请号：US13739463

    申请日：2013-01-11

    Applicant: William Eli Thacker, III ,  Robert Francis Tenczar ,  Michael Clinton Hoke

    Inventor： William Eli Thacker, III ,  Robert Francis Tenczar ,  Michael Clinton Hoke

    IPC: G11C17/08

    CPC classification number: G11C16/26 ,  G06F21/75 ,  G06F21/79 ,  G06F21/87 ,  G11C16/0408 ,  G11C17/12 ,  H01L23/57 ,  H01L27/11253 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A ROM circuit includes a first N channel transistor having an output and having device geometry and device characteristics adapted to bias the output at a predetermined level when a P channel circuit is connected to the first N channel transistor; a pass transistor connected between the output and a data bus, the pass transistor connected to a word line, the word line adapted to turn ON the pass transistor when the word line is asserted; and the P channel circuit connected to the data bus and adapted to provide leakage current to charge a gate in the first N channel transistor when pass transistor is turned ON.

    Abstract translation: ROM电路包括：第一N沟道晶体管，其具有输出端，并且具有适于在P沟道电路连接到第一N沟道晶体管时将输出偏置在预定电平的器件几何形状和器件特性; 连接在输出和数据总线之间的传输晶体管，连接到字线的传输晶体管，当字线被断言时，该字线适于导通传输晶体管; 和连接到数据总线的P沟道电路，并且当传输晶体管导通时，适于提供泄漏电流以对第一N沟道晶体管中的栅极充电。

    Method and apparatus for storing increment values without using an increment counter
    154.
    发明授权
    Method and apparatus for storing increment values without using an increment counter 有权
    用于在不使用增量计数器的情况下存储增量值的方法和装置

    公开(公告)号：US08587816B2

    公开(公告)日：2013-11-19

    申请号：US13012393

    申请日：2011-01-24

    Applicant: John Willoughby Gravely, Jr. ,  Richard J. Stievenart ,  Michael Larkin Shelby

    Inventor： John Willoughby Gravely, Jr. ,  Richard J. Stievenart ,  Michael Larkin Shelby

    IPC: G06K15/00 ,  G06K1/00 ,  G06F15/00

    CPC classification number: G06K15/4075 ,  B41J2/17546 ,  G03G15/0863 ,  G03G15/5079 ,  G03G15/553 ,  G03G21/1878

    Abstract: Electronic systems, such as printing systems, often use components that have integral memory. The integral memory can be used to store information about the component. In some printing systems this memory includes a portion that stores a value indicative of an amount of a consumable that has been used. Some printing systems do this by using a counter to count the amount of the consumable used and then sending a count command to the memory. The increment count command is processed to increment the value stored within the memory. Disclosed is a method and system for allowing the memory to be updated by a count command without having to increment the value stored. This method allows print cartridges to be used in printing systems that utilize counters without having to increment the counter each time an increment command is received.

    Abstract translation: 诸如打印系统的电子系统通常使用具有整体存储器的组件。 积分内存可用于存储有关组件的信息。 在一些打印系统中，该存储器包括存储指示已使用的消耗品的量的值的部分。 一些打印系统通过使用计数器对所使用的消耗品的数量进行计数，然后向存储器发送计数命令。 处理增量计数命令以增加存储在存储器中的值。 公开了一种用于允许通过计数命令更新存储器而不必增加存储的值的方法和系统。 该方法允许在每次接收到增量命令时使用计数器的打印系统中使用打印墨盒，而不必增加计数器。

    Universal Inkjet Cartridge
    156.
    发明申请
    Universal Inkjet Cartridge 审中-公开
    通用喷墨墨盒

    公开(公告)号：US20130169721A1

    公开(公告)日：2013-07-04

    申请号：US13777628

    申请日：2013-02-26

    Applicant: Donald R. Huck ,  Anthony D. Causey

    Inventor： Donald R. Huck ,  Anthony D. Causey

    IPC: B41J2/175

    CPC classification number: B41J2/17543 ,  B41J2/1755

    Abstract: A universal inkjet cartridge usable in an inkjet printer the inkjet cartridge having an inkjet tank, the inkjet tank storing ink and having an upper surface and a lower surface is disclosed. Mounted on the lower surface are configurable color identification tabs and mounted on the upper surface are printer identification fins, the configurable color identification tabs are configured to allow the universal inkjet cartridge to be used in multiple inkjet cartridge locations within the inkjet printer identified by the printer identification fins.

    Abstract translation: 公开了一种可用于喷墨打印机的通用喷墨墨盒，其具有喷墨盒，所述喷墨盒存储墨水并具有上表面和下表面。 安装在下表面上的是可配置的颜色标识片，并且安装在上表面上的是打印机识别片，可配置的颜色标识片被配置为允许通用喷墨墨盒用于由打印机识别的喷墨打印机内的多个喷墨墨盒位置 识别翅片

    Charging roller for an imaging device
    157.
    发明授权
    Charging roller for an imaging device 有权
    成像装置的充电辊

    公开(公告)号：US08478168B2

    公开(公告)日：2013-07-02

    申请号：US12827328

    申请日：2010-06-30

    Applicant: Lawrence Dale Lewis

    Inventor： Lawrence Dale Lewis

    IPC: G03G15/02

    CPC classification number: G03G15/0233

    Abstract: A charging roller for an imaging device may include a shaft having a shaft length; a cylindrical foam layer partially covering the shaft and having a foam thickness, a first foam end and a second foam end, the cylindrical foam layer having a foam length less than the shaft length; a skin layer covering the cylindrical foam layer; and first and second retention members, the first retention member disposed adjacent to the first foam end and the second retention member disposed adjacent to the second foam end.

    Abstract translation: 用于成像装置的充电辊可以包括具有轴长度的轴; 圆柱形泡沫层，其部分地覆盖所述轴并具有泡沫厚度，第一泡沫端和第二泡沫端，所述圆柱形泡沫层的泡沫长度小于所述轴长度; 覆盖圆柱形泡沫层的表层; 以及第一和第二保持构件，第一保持构件邻近第一泡沫端部设置，第二保持构件邻近第二泡沫端部设置。

    Universal Part for Use In An Image Recording Apparatus
    160.
    发明申请
    Universal Part for Use In An Image Recording Apparatus 有权
    用于图像记录装置的通用部件

    公开(公告)号：US20130064573A1

    公开(公告)日：2013-03-14

    申请号：US13230359

    申请日：2011-09-12

    Applicant: William K. Swartz ,  Donald R. Huck ,  Lawrence Dale Lewis ,  Anthony D. Causey

    Inventor： William K. Swartz ,  Donald R. Huck ,  Lawrence Dale Lewis ,  Anthony D. Causey

    IPC: G03G15/00 ,  H05K13/00

    CPC classification number: G03G15/757

    Abstract: Disclosed is a universal OPC drum that allows a remanufacturer to stock a minimum number of OPC drum sleeves of the various sizes and then add the appropriate gear for the desired cartridge at the time of cartridge remanufacture. The inventory of gears for the various cartridges is easier to store and permits a remanufacturer to be more flexible. A universal hub may also include an electrical contact on each end to maintain universality without regard to whether the OEM contact is mounted on the drive or non-drive side of the OPC drum.

    Abstract translation: 公开了一种通用OPC鼓，其允许再制造商存储至少数量的各种尺寸的OPC鼓套筒，然后在盒式再制造时添加用于所需料筒的合适的齿轮。 各种墨盒的齿轮库存更容易存储，并允许再制造商更灵活。 通用轮毂还可以包括在每个端部上的电接触以保持普遍性，而不考虑OEM触点是否安装在OPC鼓的驱动器或非驱动侧上。

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