Arithmetic unit and method thereof

    公开(公告)号:US06988120B2

    公开(公告)日:2006-01-17

    申请号:US10162812

    申请日:2002-06-04

    IPC分类号: G06F7/552

    CPC分类号: G06F7/552 G06F7/483

    摘要: A squaring multiplier for a floating-point number comprises: a pseudo carry generator for generating pseudo information concerning a carry equivalent to predetermined bits for the calculation of a target variable; an MSB look ahead circuit for employing the variable to perform a look ahead operation and establish the location of the MSB (Most Significant Bit) in the calculation results; and combinational circuits for performing the rounding off process and the calculation of the variables by using information concerning a carry, which is generated by the pseudo carry generator and based on the location of the MSB determined by the MSB look ahead circuit.

    Mixed antibacterial glass
    2.
    发明授权
    Mixed antibacterial glass 有权
    混合抗菌玻璃

    公开(公告)号:US09017708B2

    公开(公告)日:2015-04-28

    申请号:US12998497

    申请日:2010-11-10

    摘要: A mixed antibacterial glass which stably controls the silver ion elution amount from the antibacterial glass into the drain water in an air conditioning system, thereby effectively preventing the occurrence of microorganisms in the drain water. The mixed antibacterial glass achieves antibacterial effect by releasing silver ions, and contains an antibacterial glass which shows alkalinity when dissolved, and another antibacterial glass which shows acidity when dissolved, the silver ion elution amounts from the antibacterial glasses showing alkalinity or acidity being within certain ranges as measured under certain conditions, the compounding amount of the antibacterial glass showing alkalinity being from 10 to 100 parts by weight with reference to 100 parts by weight of the antibacterial glass showing acidity, and the total silver ion elution amount being within a certain range as measured under certain conditions.

    摘要翻译: 一种混合抗菌玻璃,其在空调系统中稳定地控制从抗菌玻璃到排水的银离子洗脱量,从而有效地防止排水中的微生物的发生。 混合抗菌玻璃通过释放银离子而实现抗菌作用,并含有溶解时显示碱度的抗菌玻璃,另一种在溶解时显示酸度的抗菌玻璃,显示碱度或酸度的抗菌玻璃的银离子洗脱量在一定范围内 在一定条件下测定,显示碱性的抗菌玻璃的配混量相对于显示酸性的100重量份抗菌玻璃为10〜100重量份,总银离子洗脱量在一定范围内为 在某些条件下测量。

    IMAGE DISPLAY APPARATUS
    3.
    发明申请
    IMAGE DISPLAY APPARATUS 有权
    图像显示设备

    公开(公告)号:US20100253609A1

    公开(公告)日:2010-10-07

    申请号:US12816264

    申请日:2010-06-15

    IPC分类号: G09G3/30

    摘要: According to one embodiment, an image display apparatus includes a plurality of pixels. Each pixel has a light emitting device; a drive transistor electrically connected to the light emitting device; and a capacitor electrically connected to the drive transistor. A ratio of an area occupied by the drive transistor per one pixel to an area of the one pixel is equal to or more than 0.05.

    摘要翻译: 根据一个实施例,图像显示装置包括多个像素。 每个像素具有发光器件; 电连接到所述发光器件的驱动晶体管; 以及电连接到驱动晶体管的电容器。 每个像素的驱动晶体管占据的面积与一个像素的面积的比值等于或大于0.05。

    ARRANGING STRUCTURE OF WIRE HARNESS FOR MOTOR VEHICLE
    4.
    发明申请
    ARRANGING STRUCTURE OF WIRE HARNESS FOR MOTOR VEHICLE 有权
    电动车辆线束结构的安装

    公开(公告)号:US20100026043A1

    公开(公告)日:2010-02-04

    申请号:US12524458

    申请日:2007-05-09

    IPC分类号: B60J10/08

    摘要: An arranging structure spans a wire harness for a motor vehicle between a vehicle body and a slide member. The structure comprises: a corrugated tube for sheathing the wire harness; a protector made of a resin material, the protector holding opposite ends of the corrugated tube in a longitudinal direction and threading the wire harness; and a rotary member integrated with the protector or coupled to the protector as a different element from the protector, the rotary member being rotatably supported on supporting members provided on the vehicle body and the slide member.

    摘要翻译: 布置结构跨越车体和滑动构件之间的用于机动车辆的线束。 该结构包括:用于护套线束的波纹管; 由树脂材料制成的保护器,所述保护器沿纵向保持波纹管的相对端并穿线; 以及与所述保护器一体化或者与所述保护器一体地连接到与所述保护器不同的元件的旋转构件,所述旋转构件被可旋转地支撑在设置在所述车体和所述滑动构件上的支撑构件上。

    Image display apparatus
    5.
    发明授权
    Image display apparatus 有权
    图像显示装置

    公开(公告)号:US07358936B2

    公开(公告)日:2008-04-15

    申请号:US10860036

    申请日:2004-06-04

    IPC分类号: G09G3/30

    摘要: An image display apparatus includes a current-controlled light emitting; a transistor which controls a first current flowing through the current-controlled light emitting diode, based on a first voltage applied between the gate and the source of the transistor at a light emitting phase; a capacitor arranged between the gate and the source. The image display apparatus also includes a current determining unit which controls a second current flowing between the source and the drain, based on a third voltage applied thereto at the writing phase. The second voltage is written in the capacitor at a writing phase and depends on the second current.

    摘要翻译: 图像显示装置包括电流控制的发光; 基于在发光相位处施加在晶体管的栅极和源极之间的第一电压来控制流过电流控制的发光二极管的第一电流的晶体管; 设置在栅极和源极之间的电容器。 图像显示装置还包括电流确定单元,其基于在写入阶段施加到其上的第三电压来控制在源极和漏极之间流动的第二电流。 第二电压以写入阶段写入电容器,并取决于第二电流。

    Display apparatus controlling brightness of current-controlled light emitting element
    6.
    发明授权
    Display apparatus controlling brightness of current-controlled light emitting element 有权
    控制电流控制发光元件的亮度的显示装置

    公开(公告)号:US07199768B2

    公开(公告)日:2007-04-03

    申请号:US10782861

    申请日:2004-02-23

    IPC分类号: G09G3/36

    摘要: A display apparatus according to the present invention is equipped with a data writing section that includes a data line which supplies electric potential and a first switching section that controls writing of electric potential supplied, and a threshold voltage detecting section that includes a second switching section which controls conduction between a gate electrode and a drain electrode of the driver element and a current light emitting element which is a capacitor that supplies electric charge to the driver element.

    摘要翻译: 根据本发明的显示装置配备有包括提供电位的数据线和控制写入电位的第一切换部分的数据写入部分和阈值电压检测部分,其包括第二切换部分 控制驱动元件的栅电极和漏电极之间的导通以及作为向驱动器元件提供电荷的电容器的电流发光元件。

    Image display apparatus and method for driving the same
    7.
    发明申请
    Image display apparatus and method for driving the same 有权
    图像显示装置及其驱动方法

    公开(公告)号:US20070046592A1

    公开(公告)日:2007-03-01

    申请号:US11589868

    申请日:2006-10-31

    IPC分类号: G09G3/30

    摘要: An image display apparatus includes a plurality of pixels. Each pixel includes a light emitting device; a drive transistor that has a gate electrode, a source electrode, and a drain electrode. One of the source and drain electrodes are electrically connected to one end of the light emitting device. Each pixel also includes a first switching transistor that electrically connects the gate electrode and the one electrode according to a scan signal, and a capacitor that has first and second electrodes. The first electrode is electrically connected to the gate electrode. The apparatus also includes a data line connected to the second electrode; a data line drive circuit that supplies a brightness potential and a reference potential for the brightness potential to the data line.

    摘要翻译: 图像显示装置包括多个像素。 每个像素包括发光器件; 驱动晶体管,其具有栅电极,源电极和漏电极。 源极和漏极之一电连接到发光器件的一端。 每个像素还包括根据扫描信号电连接栅极和一个电极的第一开关晶体管,以及具有第一和第二电极的电容器。 第一电极与栅电极电连接。 该装置还包括连接到第二电极的数据线; 数据线驱动电路,用于向数据线提供亮度电位和亮度电位的参考电位。

    Method for testing OLED substrate and OLED display
    8.
    发明授权
    Method for testing OLED substrate and OLED display 有权
    OLED基板和OLED显示器的测试方法

    公开(公告)号:US07122970B2

    公开(公告)日:2006-10-17

    申请号:US10926259

    申请日:2004-08-25

    IPC分类号: G09G3/10 G09G3/30

    CPC分类号: G09G3/3208 G09G3/006

    摘要: A method for testing an OLED substrate comprises: the first step of obtaining a first current value passing through a switching element group connected to a selection signal line; the second step of obtaining a second current value passing through a switching element group connected to a data signal line; and the third step of operating a current passing through each switching element including an OLED element from the current value for each pulse signal obtained by each of the steps 1 and 2.

    摘要翻译: 一种用于测试OLED衬底的方法包括:获得通过连接到选择信号线的开关元件组的第一电流值的第一步骤; 获得通过连接到数据信号线的开关元件组的第二电流值的第二步骤; 以及第三步骤,从由步骤1和2中的每一个获得的每个脉冲信号的当前值操作通过包括OLED元件的每个开关元件的电流。

    Carry skip adder
    9.
    发明授权
    Carry skip adder 失效
    携带跳过加法器

    公开(公告)号:US06199091B1

    公开(公告)日:2001-03-06

    申请号:US09102532

    申请日:1998-06-22

    IPC分类号: G06F750

    CPC分类号: G06F7/508

    摘要: A carry skip adder comprises a plurality of ripple adders, wherein at least one part of the plurality of ripple adders is divided into a plurality of groups, and a carry signal is transferred from one group to one upper group. In addition, a circuit for calculating C=C2+F*C1 is included, wherein the C1 denotes a carry signal from the one group to the one upper group, and the F denotes a signal indicating whether or not outputs of all adders in the one upper group are is, and the C2 denotes a carry signal associated with the most upper ripple adder in the one upper group. In a group including two or more ripple adders, a plurality of ripple adders in the group are organized into a plurality of sub-groups, and a carry signal is transferred from one sub-group to one upper sub-group, a circuit for calculating C5=C4+F1*C3 is included, wherein the C3 denotes a carry signal from the one sub-group to the one upper sub-group, and the F1 denotes a signal indicating whether or not outputs of all adder in the one upper sub-group are is, and the C4 denotes a carry signal associated with the most upper ripple adder in the one upper sub-group.

    摘要翻译: 进位跳跃加法器包括多个纹波加法器,其中多个波纹加法器的至少一部分被分成多个组,并且进位信号从一组传送到一个上组。 此外,包括用于计算C = C2 + F * C1的电路,其中C1表示从一个组到一个上位组的进位信号,F表示指示是否存在所有加法器的输出的信号 一个上部组是,并且C2表示与一个上部组中的最上部纹波加法器相关联的进位信号。 在包括两个或多个波纹加法器的组中,组中的多个波纹加法器被组织成多个子组,并且进位信号从一个子组传送到一个上部子组,计算电路 C5 = C4 + F1 * C3,其中C3表示从一个子组到一个上部子组的进位信号,F1表示指示上一个子组中所有加法器的输出是否为 - 组是,并且C4表示与一个上部子组中的最上部纹波加法器相关联的进位信号。

    Common electrode driving device in a liquid crystal display
    10.
    发明授权
    Common electrode driving device in a liquid crystal display 失效
    公共电极驱动装置在液晶显示器中

    公开(公告)号:US6094192A

    公开(公告)日:2000-07-25

    申请号:US952625

    申请日:1997-11-20

    IPC分类号: G09G3/36 G09G5/00

    摘要: A driver for driving a common electrode of a liquid crystal display panel comprises a first driver for driving the common electrode to hold a predetermined voltage every horizontal scan period, a charge hold capacitance having a capacity bigger than a capacity of the common electrode as a capacitance, an inductance for forming with the charge hold capacitance a resonance circuit, switch means for switching on the resonance circuit for a predetermined period when the voltage of the common electrode is changed, and a second driver for replacing last charge back into the charge hold capacitance. The driving by the first driver is reduced because of the charge hold capacitance. The second driver puts surplus charge into the charge hold capacitance so that the voltage of the common electrode can be rapidly charged to a desired voltage.

    摘要翻译: PCT No.PCT / JP95 / 00991 Sec。 371日期:1997年11月20日 102(e)1997年11月20日日期PCT提交1995年5月23日PCT公布。 WO96 / 37803 PCT出版物 日期:1996年11月28日用于驱动液晶显示面板的公共电极的驱动器包括用于驱动公共电极以在每个水平扫描周期保持预定电压的第一驱动器,具有大于 公共电极作为电容,用于与电荷保持电容形成谐振电路的电感,用于在公共电极的电压改变时将谐振电路接通预定时间的开关装置,以及用于替换最后一次充电的第二驱动器 进入充电保持电容。 由于充电保持电容,第一驱动器的驱动被减小。 第二驱动器将剩余电荷放入电荷保持电容中,使得公共电极的电压可以快速充电到期望的电压。