Test data compression and decompression method using zero-detected run-length code in system-on-chip
    112.
    发明授权
    Test data compression and decompression method using zero-detected run-length code in system-on-chip 失效
    在系统级芯片中使用零检测的游程长度代码测试数据压缩和解压缩方法

    公开(公告)号:US07299236B2

    公开(公告)日:2007-11-20

    申请号:US10867588

    申请日:2004-06-15

    Abstract: A method of effectively compressing a test vector is introduced for testing a system-on-chip (SOC) semiconductor device. Since the number of test vectors is increased in a SOC, the number of ‘0’s is increased if adjacent test vectors are properly aligned using an ordering algorithm. ‘0000’ is considered as a single block and a counter of ‘0-group’ is incremented by one to encode each further instance of the string ‘0000’. A codeword capable of being decompressed can be generated using only a counter without using a memory block.

    Abstract translation: 引入一种有效压缩测试矢量的方法来测试片上系统(SOC)半导体器件。 由于在SOC中测试矢量的数量增加,所以如果使用排序算法适当对齐相邻的测试向量,则'0'的数目增加。 '0000'被认为是单个块,并且'0组'的计数器增加1以编码字符串'0000'的每个另外的实例。 可以仅使用计数器而不使用存储器块来产生能够解压缩的码字。

    Vehicle-trailer low-speed offtracking control
    113.
    发明申请
    Vehicle-trailer low-speed offtracking control 审中-公开
    拖车低速拖车控制

    公开(公告)号:US20070152424A1

    公开(公告)日:2007-07-05

    申请号:US11313164

    申请日:2005-12-20

    CPC classification number: B62D53/005 B62D7/159 B62D13/00

    Abstract: An offtracking control system for a vehicle/trailer combination that properly steers the rear wheels of the vehicle to control the hitch angle between the vehicle and the trailer to prevent trailer offtracking. The control system generates a desired hitch angle and a time delay between the front wheels of the vehicle and the rear wheels of the trailer. A delay unit generates a hitch angle command from the desired hitch angle and the time delay. The hitch angle command is subtracted from a measured hitch angle to generate a hitch angle error signal. The hitch angle error signal is sent to a feedback controller that generates a closed-loop rear-wheel steering signal. The closed-loop rear-wheel steering signal is added to an open-loop rear-wheel steering signal to generate a rear-wheel steering command signal that prevents trailer offtracking.

    Abstract translation: 一种用于车辆/拖车组合的后掠控制系统,其适当地引导车辆的后轮以控制车辆和拖车之间的牵引角度,以防止拖车的后掠。 控制系统产生期望的牵引角度和车辆的前轮与拖车的后轮之间的时间延迟。 延迟单元从期望的牵引角度和时间延迟产生牵引角度指令。 从测量的牵引角减去牵引角指令,以产生牵引角误差信号。 牵引角误差信号被发送到产生闭环后轮转向信号的反馈控制器。 闭环后轮转向信号被添加到开环后轮转向信号,以产生防止拖车后掠的后轮转向指令信号。

    Pixel and CMOS image sensor including the same
    114.
    发明申请
    Pixel and CMOS image sensor including the same 审中-公开
    像素和CMOS图像传感器包括相同

    公开(公告)号:US20070145447A1

    公开(公告)日:2007-06-28

    申请号:US11645171

    申请日:2006-12-26

    CPC classification number: H04N5/37452 H04N5/3559

    Abstract: A pixel which may prevent the voltage of a floating diffusion region of the pixel from being outside a desired or predetermined driving voltage range by adjusting the equivalent capacitance of the floating diffusion region may be provided. The pixel may include a photodiode which may convert light energy into photocarriers, a transfer transistor which may transfer the photocarriers accumulated in the photodiode to a floating diffusion region, a select transistor which may transmit a data signal to the exterior in response to a selection control signal, the transmitted data signal having a voltage which may vary according to the voltage of the floating diffusion region, and/or at least one capacitor which may be connected between the floating diffusion region and the select transistor and which may adjust the equivalent capacitance of the floating diffusion region.

    Abstract translation: 可以提供可以通过调整浮动扩散区域的等效电容来防止像素的浮动扩散区域的电压在期望的或预定的驱动电压范围之外的像素。 像素可以包括可以将光能转换成光载流子的光电二极管,可以将累积在光电二极管中的光载流子传输到浮动扩散区的传输晶体管,可以响应于选择控制将数据信号传输到外部的选择晶体管 信号,所发送的数据信号具有可根据浮动扩散区域的电压而变化的电压,和/或可以连接在浮动扩散区域和选择晶体管之间的至少一个电容器,并且可以调节等效电容 浮动扩散区域。

    Solder bonding structure using bridge type pattern
    115.
    发明申请
    Solder bonding structure using bridge type pattern 审中-公开
    焊接结构采用桥式图案

    公开(公告)号:US20070126126A1

    公开(公告)日:2007-06-07

    申请号:US11634221

    申请日:2006-12-06

    Abstract: Disclosed is a solder bonding structure for flip chip connection. Particularly, this invention relates to a solder bonding structure, in which the shape of a connection pad on which solder is applied is changed to thus increase the size of the solder bond that is formed using a reflow process, resulting in highly reliable solder bonding. To this end, the solder bonding structure is composed of a connection pad (a bridge type pattern) composed of at least two pattern regions spaced apart from each other by a predetermined interval, a solder bond formed on the connection pad having such a shape, and a metal bump in contact with the solder bond. In such a solder bonding structure, the solder bond is formed to a sufficient size on a fine pattern having a smaller width, thus achieving reliable solder bonding between the semiconductor chip having the metal bump and the printed circuit board having the connection pad. Further, since the connection pad may be realized through a typical formation process thereof without the need for an additional process, the reliability of the solder bonding may be sufficiently assured without an increase in the working man-hours or in the number of processes.

    Abstract translation: 公开了一种用于倒装芯片连接的焊接结合结构。 特别地,本发明涉及焊接接合结构,其中施加焊料的连接焊盘的形状改变,从而增加使用回流工艺形成的焊料接合的尺寸,导致高度可靠的焊接。 为此,焊接接合结构由由至少两个彼此间隔开的图案区域构成的连接焊盘(桥式图案)构成,形成在具有这种形状的连接焊盘上的焊料接合, 以及与焊料接合的金属凸块。 在这种焊接结构中,焊接接合形成为具有较小宽度的精细图案的足够的尺寸,从而在具有金属凸块的半导体芯片和具有连接焊盘的印刷电路板之间实现可靠的焊接。 此外,由于可以通过其典型的形成工艺实现连接焊盘,而不需要额外的工艺,可以充分确保焊接接合的可靠性,而不增加工作工时或工艺数量。

    INTEGRATED CIRCUITS HAVING STRAINED CHANNEL FIELD EFFECT TRANSISTORS AND METHODS OF MAKING
    116.
    发明申请
    INTEGRATED CIRCUITS HAVING STRAINED CHANNEL FIELD EFFECT TRANSISTORS AND METHODS OF MAKING 审中-公开
    具有应变通道场效应晶体管的集成电路及其制造方法

    公开(公告)号:US20070099360A1

    公开(公告)日:2007-05-03

    申请号:US11163916

    申请日:2005-11-03

    Abstract: An integrated circuit is provided that includes a substrate, a p-type field effect transistor, a compressive nitride layer, n-type field effect transistor, a tensile nitride layer, and a mask. The compressive nitride layer induces a first compressive stress in a channel region of the p-type field effect transistor. The tensile nitride layer induces a tensile stress in a channel region of the n-type field effect transistor. The mask is defined over an exposed gate conductor of the n-type field effect transistor. The p-type field effect transistor includes a gate conductor having a metal silicide layer with a volume sufficient to induce a second compressive stress in the channel region of the p-type field effect transistor.

    Abstract translation: 提供了一种集成电路,其包括基板,p型场效应晶体管,压缩氮化物层,n型场效应晶体管,拉伸氮化物层和掩模。 压缩氮化物层在p型场效应晶体管的沟道区域中引起第一压缩应力。 拉伸氮化物层在n型场效应晶体管的沟道区域中引起拉伸应力。 掩模限定在n型场效应晶体管的暴露的栅极导体上。 p型场效应晶体管包括具有足以在p型场效应晶体管的沟道区域中引起第二压缩应力的金属硅化物层的栅极导体。

    Method and apparatus for preview-based vehicle lateral control
    117.
    发明申请
    Method and apparatus for preview-based vehicle lateral control 审中-公开
    用于基于预览的车辆横向控制的方法和装置

    公开(公告)号:US20070055431A1

    公开(公告)日:2007-03-08

    申请号:US11220996

    申请日:2005-09-07

    Abstract: A vehicle lateral control system that integrates both vehicle dynamics and kinematics control. The system includes a driver interpreter that provides desired vehicle dynamics and predicted vehicle path based on driver input. Error signals between the desired vehicle dynamics and measured vehicle dynamics, and between the predicted vehicle path and the measured vehicle target path are sent to dynamics and kinematics control processors for generating a separate dynamics and kinematics command signals, respectively, to minimize the errors. The command signals are integrated by a control integration processor to combine the commands to optimize the performance of stabilizing the vehicle and tracking the path. The integrated command signal can be used to control one or more of front wheel assist steering, rear-wheel assist steering or differential braking.

    Abstract translation: 一种整合车辆动力学和运动学控制的车辆横向控制系统。 该系统包括一个基于驾驶员输入提供所需车辆动力学和预测车辆路径的驾驶员解释器。 将所需的车辆动力学和测量的车辆动力学之间以及预测的车辆路径与测量的车辆目标路径之间的误差信号发送到动力学和运动学控制处理器,以分别产生单独的动力学和运动学命令信号以使误差最小化。 命令信号由控制集成处理器集成,以组合命令来优化稳定车辆和跟踪路径的性能。 集成指令信号可用于控制前轮辅助转向,后轮辅助转向或差速制动中的一个或多个。

    Optical recording and playback apparatus
    118.
    发明申请
    Optical recording and playback apparatus 审中-公开
    光学记录和播放设备

    公开(公告)号:US20070028252A1

    公开(公告)日:2007-02-01

    申请号:US11435900

    申请日:2006-05-18

    CPC classification number: G11B17/056 G11B17/0405 G11B33/027

    Abstract: An optical recording and/or playback apparatus in which a disc is prevented from being ejected from the optical recording and playback apparatus during operation of the optical recording and playback apparatus. The optical recording and playback apparatus includes a main body having an entrance, a deck mounted in the main body and having a spindle motor and an optical pickup unit, a tray mounted at the main body such that the tray is inserted into or ejected from the main body through the entrance, a loading unit to insert or eject the tray into or from the main body, and a safety door mounted at the entrance to close the entrance after the tray is inserted into the main body, the safety door being opened and closed according to the operation of the loading unit.

    Abstract translation: 一种光学记录和/或播放装置,其中在光学记录和重放装置的操作期间防止光盘从光学记录和重放装置弹出。 光学记录和重放装置包括具有入口的主体,安装在主体中的主体,具有主轴电动机和光学拾取单元,安装在主体上的托盘,使得托盘插入或从其中弹出 主体通过入口,装载单元将托盘插入或弹出主体;以及安全门,安装在入口处,在托盘插入主体之后关闭入口,安全门打开, 根据装载单元的操作关闭。

    Package structure having recession portion on the surface thereof and method of making the same
    119.
    发明申请
    Package structure having recession portion on the surface thereof and method of making the same 审中-公开
    其表面具有凹陷部分的封装结构及其制造方法

    公开(公告)号:US20070023873A1

    公开(公告)日:2007-02-01

    申请号:US11474382

    申请日:2006-06-26

    Abstract: The present invention relates to a method for making a package structure having recession portion on the surface thereof. The method comprises: (a) providing a lead frame having a plurality of package units, each package unit having a plurality of leads and a die paddle; (b) providing an upper mold and a lower mold for clamping the lead frame, wherein the upper mold and the protruding block of the lower mold clamp the first portions of the leads so as to prevent molding compound bleeding to the upper surfaces of the first portions during mold filling operation, for improving the product yield; (c) injecting a molding compound between the upper mold and the lower mold, and forming a plurality of accommodation spaces; (d) attaching a plurality of chips onto the die paddles; (e) electrically connecting the chips to the first portions of the leads; (f) sealing the accommodation spaces; and (g) segregating the package units.

    Abstract translation: 本发明涉及一种在其表面上制造具有凹陷部分的包装结构的方法。 该方法包括:(a)提供具有多个封装单元的引线框架,每个封装单元具有多个引线和管芯焊盘; (b)提供用于夹紧引线框架的上模具和下模具,其中上模具和下模具的突出块夹住引线的第一部分,以防止模塑复合物渗透到第一 注塑过程中的部分,用于提高产品的产量; (c)在上模和下模之间注入模塑料,并形成多个容纳空间; (d)将多个芯片附接到芯片上; (e)将芯片电连接到引线的第一部分; (f)密封住宿处所; 和(g)分离包装单元。

    Dish washer
    120.
    发明申请
    Dish washer 失效
    洗碗机

    公开(公告)号:US20060254993A1

    公开(公告)日:2006-11-16

    申请号:US11377640

    申请日:2006-03-17

    Applicant: Yong Lee

    Inventor: Yong Lee

    CPC classification number: A47L15/505

    Abstract: Provided is a dishwasher. The dishwasher includes a dish rack receiving articles and a bottle rack. The bottle rack includes a rack body detachably coupled to the dish rack and one or more bottle tines coupled to a top portion of the rack body, for receiving articles having a bottle or cup shape.

    Abstract translation: 提供洗碗机。 洗碗机包括容纳物品和瓶架的餐具架。 瓶架包括可拆卸地联接到餐具架的齿条体和与齿条体的顶部连接的一个或多个瓶齿,用于接纳具有瓶或杯形状的物品。

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