Ordering of high use program code segments using simulated annealing
    31.
    发明授权
    Ordering of high use program code segments using simulated annealing 有权
    使用模拟退火订购高使用程序代码段

    公开(公告)号:US07308683B2

    公开(公告)日:2007-12-11

    申请号:US10697491

    申请日:2003-10-30

    Inventor: Ross E. Johnson

    CPC classification number: G06F8/4442

    Abstract: An apparatus, program product and method utilize a heuristic-based algorithm such as simulated annealing to order program code segments in a computer memory to provide improved computer performance in terms of memory access, e.g., by minimizing cache misses or other memory-related performance penalties that may be present in a multi-level memory architecture. Program code is ordered in a computer memory by selecting an ordering from among a plurality of orderings for a plurality of program code segments using a heuristic algorithm, and ordering the plurality of program code segments in a memory of a computer using the selected ordering.

    Abstract translation: 装置,程序产品和方法利用基于启发式的算法,例如模拟退火以在计算机存储器中订购程序代码段,以便在存储器访问方面提供改进的计算机性能,例如通过最小化高速缓存未命中或其他与存储器相关的性能惩罚 这可能存在于多层存储器架构中。 通过使用启发式算法从多个程序代码段的多个排序中选择排序并使用所选择的排序将多个程序代码段排序在计算机的存储器中,从而在计算机存储器中排序程序代码。

    Semiconductor device having an insulating layer and method for forming
    33.
    发明授权
    Semiconductor device having an insulating layer and method for forming 失效
    具有绝缘层的半导体器件及其形成方法

    公开(公告)号:US06908822B2

    公开(公告)日:2005-06-21

    申请号:US10662832

    申请日:2003-09-15

    Abstract: An insulating layer (24, 66, 82) is formed over a stack (14) of materials and a semiconductor substrate (12) and an implant is performed through the insulating layer into the semiconductor substrate. In one embodiment, spacers (26) are formed over the insulating layer (24), the insulating layer (24) is etched, and heavily doped regions (36) are formed adjacent the spacers. The spacers (26) are then removed and extension regions (50) and optional halo regions (46) are formed by implanting through the insulating layer (24). In one embodiment, the insulating layer (24) is in contact with the semiconductor substrate (12). In one embodiment, the stack (14) is a gate stack including a gate dielectric (18), a gate electrode (16), and an optional capping layer (22). The insulating layer (24, 66, 82) may include nitrogen, such as silicon nitride and aluminum nitride. In another embodiment, the insulating layer (24, 66, 82) may be hafnium oxide.

    Abstract translation: 在材料的堆叠(14)和半导体衬底(12)上形成绝缘层(24,66,82),并且通过绝缘层将注入物执行到半导体衬底中。 在一个实施例中,间隔物(26)形成在绝缘层(24)之上,绝缘层(24)被蚀刻,并且在间隔物附近形成重掺杂区域(36)。 然后移除间隔件(26),并且通过注入绝缘层(24)形成延伸区域(50)和可选的卤素区域(46)。 在一个实施例中,绝缘层(24)与半导体衬底(12)接触。 在一个实施例中,堆叠(14)是包括栅极电介质(18),栅极电极(16)和可选的封盖层(22)的栅极堆叠。 绝缘层(24,66,82)可以包括氮,例如氮化硅和氮化铝。 在另一个实施例中,绝缘层(24,66,82)可以是氧化铪。

    EEPROM cell using conventional process steps

    公开(公告)号:US06373094B1

    公开(公告)日:2002-04-16

    申请号:US09908024

    申请日:2001-07-18

    Abstract: An EEPROM cell (10) formed on a substrate (18) using conventional process steps is provided. The cell (10) includes first (12) and second (14) conductive regions in the substrate (18) below the substrate's outer surface (28), and the first (12) and second (14) conductive regions are laterally displaced from one another by a predetermined distance (32). The cell (10) also includes an insulating layer (20) outwardly from the outer surface (28) of the substrate (18) positioned so that its edges are substantially in alignment between the first (12) and second (14) conductive regions. The cell (10) further includes a floating gate layer (22) outwardly from the insulating layer (20) and in substantially the same shape as the insulating layer (20). The cell (10) also includes a diffusion region (24 or 26) that extends laterally from at least one of the first (12) and second (14) conductive regions so as to overlap with the insulating layer (20). The diffusion region (24 or 26) provides a source of charge for placement on the floating gate layer (22) when programming the EEPROM cell (10).

    Secured network system
    35.
    发明授权
    Secured network system 失效
    安全网络系统

    公开(公告)号:US06219792B1

    公开(公告)日:2001-04-17

    申请号:US09146922

    申请日:1998-08-28

    Abstract: A secured network system comprising a readykey controller which has a first card reader and a power relay switch connected thereto. The user of the system inserts a microchip embedded card into the first card reader which then transmits an authorization signal to the readykey controller. The readykey controller then activates a power relay switch affixed to the computer which connects the computer's power supply to an external power source activating the computer. The secured network system also has a data relay switch which includes a manual A/B secured network switch. The manual A/B switch allows the user to receive and process classified data, by setting the switch to a predetermined position which connects a secured network server to the computer. The user inserts his proximity card into a second card reader which transmits a second authorization signal to the readykey controller. The readykey controller, responsive to the second authorization signal, activates the data relay switch. Activating the data relay switch connects the secured network switch to the secured network server via the data relay switch which allows for the transmission of classified data between the secured network server and the personal computer.

    Abstract translation: 一种安全网络系统,包括具有第一读卡器和与其连接的功率继电器开关的就绪键控制器。 系统的用户将微芯片嵌入式卡片插入第一读卡器,然后将授权信号发送到就绪键控制器。 就绪键控制器然后激活附加到计算机的电源继电器开关,该计算机将计算机的电源连接到激活计算机的外部电源。 安全网络系统还具有包括手动A / B安全网络交换机的数据中继交换机。 手动A / B开关允许用户通过将交换机设置为将安全网络服务器连接到计算机的预定位置来接收和处理分类数据。 用户将其接近卡插入第二个读卡器,该第二读卡器将第二授权信号发送到就绪键控制器。 就绪键控制器响应第二授权信号激活数据继电器开关。 激活数据中继交换机通过允许在安全网络服务器和个人计算机之间传输分类数据的数据中继交换机将安全网络交换机连接到安全网络服务器。

    Adjustable height fill valve
    38.
    发明授权
    Adjustable height fill valve 有权
    可调节高度补充阀

    公开(公告)号:US6047725A

    公开(公告)日:2000-04-11

    申请号:US294061

    申请日:1999-04-19

    Abstract: An adjustable height fill valve for controlling the water level in a storage tank for a toilet includes a riser mounted in the tank and connected to a pressurized water supply. The riser includes an anti-siphon body telescopically mounted over a fixed shank. The anti-siphon body telescopically adjusts between retracted and extended positions. A pilot valve is mounted on the anti-siphon body in fluid communication with the water supply. A float is mounted in association with the pilot valve to selectively open or close the pilot valve depending on the water level in the tank. A latch on the anti-siphon body and a series of stops on the shank are releasably engageable to adjustably fix the position of the body on the shank between the retracted and extended positions. The stops comprise first and second sets of axially spaced and interleaved fingers which define a serpentine track into which the latch extends.

    Abstract translation: 用于控制马桶的储罐中的水位的可调高度填充阀包括安装在罐中并连接到加压水源的提升管。 提升管包括可伸缩地安装在固定柄上的防虹吸体。 防虹吸体在收缩位置和伸展位置之间伸缩调节。 先导阀安装在与供水流体连通的防虹吸体上。 浮子与先导阀相关联地安装,以根据罐中的水位选择性地打开或关闭先导阀。 防虹吸体上的闩锁和柄上的一系列止动件可释放地接合,以可调节地将身体的位置固定在缩回位置和伸出位置之间的柄上。 止动件包括第一组和第二组轴向间隔和交错的手指,其限定了闩锁延伸到其中的蛇形轨迹。

    Secured network system
    40.
    发明授权
    Secured network system 失效
    安全网络系统

    公开(公告)号:US5841120A

    公开(公告)日:1998-11-24

    申请号:US919181

    申请日:1997-08-15

    Abstract: A secured network system comprising a readykey controller connected to a st card reader and a power relay switch. The user inserts a microchip embedded card into the first card reader which transmits a first electrical authorization signal to the readykey controller indicating that the user is authorized to use a computer for receiving and processing classified data. The readykey controller then supplies a first enable signal to a power relay switch activating the power relay switch which couples the computer's power supply to an external power source. The secured network system also allows the user to receive and process classified data, by setting a manual A/B switch to a predetermined position which allows a secured network server to be connected to the computer. The user next inserts his proximity card into a second card reader which then transmits a second electrical authorization signal to the readykey controller indicating that the user is authorized to receive and process classified data. The readykey controller next sends a second enable signal to a data relay switch. The second enable signal enables the data relay switch connecting the secured network switch to the computer which allows for the transmission of classified data between the secured network server and the computer.

    Abstract translation: 一种安全网络系统,包括连接到第一读卡器和功率继电器开关的就绪键控制器。 用户将微芯片嵌入式卡插入到第一读卡器中,该第一读卡器向就绪键控制器发送第一电授权信号,指示用户被授权使用计算机来接收和处理分类数据。 就绪键控制器然后将第一使能信号提供给启动电源继电器开关的功率继电器开关,该功率继电器开关将计算机的电源耦合到外部电源。 安全网络系统还允许用户通过将手动A / B切换器设置到允许安全网络服务器连接到计算机的预定位置来接收和处理分类数据。 用户接下来将其接近卡插入到第二读卡器中,然后将第二电授权信号发送到就绪键控制器,指示用户被授权接收和处理分类数据。 就绪键控制器接下来向数据继电器开关发送第二使能信号。 第二启用信号使能将安全网络交换机连接到计算机的数据中继交换机允许在安全网络服务器和计算机之间传输分类数据。

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