Preparation of yellow pigment
    12.
    发明授权
    Preparation of yellow pigment 有权
    黄色素的制备

    公开(公告)号:US07060835B2

    公开(公告)日:2006-06-13

    申请号:US10751245

    申请日:2003-12-31

    IPC分类号: C09B25/00

    摘要: A process for preparing transparent Pigment Yellow 138 by grinding Pigment Yellow 138 in the presence of a grinding agent, preparing an aqueous slurry of the ground particles, and filtering the slurry resulting in a filter cake containing particles of transparent Pigment Yellow 138. In addition, a process for improving color strength of an ink and/or plastic composition is also disclosed by adding transparent Pigment Yellow 138 to the composition.

    摘要翻译: 通过在研磨剂存在下研磨颜料黄138制备透明颜料黄138的方法,制备研磨颗粒的水性浆液,并过滤浆料,得到含有透明颜料黄色颗粒138的滤饼。另外, 通过向组合物中加入透明颜料黄138也公开了改善油墨和/或塑料组合物的着色强度的方法。

    Computer screen frame
    13.
    发明授权
    Computer screen frame 失效
    电脑屏幕框架

    公开(公告)号:US5638096A

    公开(公告)日:1997-06-10

    申请号:US512038

    申请日:1995-08-07

    IPC分类号: G06F1/16 G09G1/00

    摘要: This invention provides a device that enhances a computer user's visual environment by providing a useful and/or aesthetically pleasing frame for the computer display screen. In a preferred embodiment, the screen is removably attached to the bezel of a computer display in a manner that permits substantially the entire display screen to be viewed through an opening in the screen frame.

    摘要翻译: 本发明提供了一种通过为计算机显示屏提供有用的和/或美观的框架来增强计算机用户的视觉环境的装置。 在优选实施例中,屏幕以可允许基本上通过屏幕框架中的开口观看整个显示屏幕的方式可移除地附接到计算机显示器的边框。

    COLORED CONDUCTIVE FLUIDS FOR ELECTROWETTING AND ELECTROFLUIDIC TECHNOLOGIES
    15.
    发明申请
    COLORED CONDUCTIVE FLUIDS FOR ELECTROWETTING AND ELECTROFLUIDIC TECHNOLOGIES 有权
    用于电镀和电动技术的彩色导电流体

    公开(公告)号:US20120154896A1

    公开(公告)日:2012-06-21

    申请号:US13388581

    申请日:2010-08-04

    CPC分类号: G02B26/004

    摘要: Colored conductive fluids for electrowetting or electrofluidic devices, and the devices themselves, are disclosed. The colored conductive fluid includes a polar solvent and a colorant selected from a pigment and/or a dye. The polar solvent has (a) a dynamic viscosity of 0.1 cP to 1000 cP at 25° C., (b) a surface tension of 25 dynes/cm to 90 dynes/cm at 25° C., and (c) an electrowetting relative response of 20% to 80%. The colored conductive fluid itself can have an electrical conductivity from 0.1 μS/cm to 3,000 μS/cm and can have no greater than 500 total ppm of monatomic ions with ionic radii smaller than 2.0 Å and polyatomic ions with ionic radii smaller than 1.45 Å. The colored conductive fluid should not cause electrical breakdown of a dielectric in the device in which it is employed. An agent for controlling electrical conductivity can optionally be added to the colored conductive fluid.

    摘要翻译: 公开了用于电润湿或电流流动装置的彩色导电流体和装置本身。 着色导电流体包括极性溶剂和选自颜料和/或染料的着色剂。 极性溶剂具有(a)在25℃下动态粘度为0.1cP至1000cP,(b)在25℃下的25达因/厘米至90达因/厘米的表面张力,和(c)电润湿 相对反应为20%〜80%。 有色导电流体本身可以具有0.1μS/ cm至3,000μS/ cm的电导率,并且可以具有不大于500个总离子半径小于2.0的单原子离子的总量,离子半径小于1.45的多原子离子。 着色的导电流体不应该在其使用的装置中引起电介质的电击穿。 用于控制导电性的试剂可以任选地添加到着色导电流体中。

    COLORED FLUIDS FOR ELECTROWETTING, ELECTROFLUIDIC, AND ELECTROPHORETIC TECHNOLOGIES
    16.
    发明申请
    COLORED FLUIDS FOR ELECTROWETTING, ELECTROFLUIDIC, AND ELECTROPHORETIC TECHNOLOGIES 有权
    用于电镀,电磁和电泳技术的彩色液体

    公开(公告)号:US20120092753A1

    公开(公告)日:2012-04-19

    申请号:US13202457

    申请日:2010-03-15

    摘要: Colored fluids for electrowetting, electro fluidic, or electrophoretic devices, and the devices themselves, are disclosed. The colored fluid can include a nonaqueous polar solvent having (a) a dynamic viscosity of 0.1 cP to 50 cP at 250 C, (b) a surface tension of 25 dynes/cm to 55 dynes/cm at 250 C, and (c) an electrowetting relative response of 40% to 80%. Such colored fluids further include a colorant selected from a pigment and/or a dye. In another embodiment, the colored fluid can include a non-polar solvent and an organic colorant selected from a pigment and/or a dye. Such colored fluids can be black in color and have a conductivity from 0 pS/cm to 5 pS/cm and a dielectric constant less than 3. The use of the colored fluids offers improvements in reliability, higher levels of chroma in the dispersed state, and the ability to achieve higher contrast ratios in display technologies.

    摘要翻译: 公开了用于电润湿,电流体或电泳装置的彩色液体和装置本身。 有色流体可以包括非水极性溶剂,其具有(a)在250℃时的动态粘度为0.1cP至50cP,(b)在250℃下的25达因/厘米至55达因/厘米的表面张力,和(c) 电润湿相对响应为40%至80%。 这种有色液体还包括选自颜料和/或染料的着色剂。 在另一个实施方案中,着色流体可以包括非极性溶剂和选自颜料和/或染料的有机着色剂。 这种有色流体可以是黑色的,并且具有0pS / cm至5pS / cm的电导率和小于3的介电常数。使用有色流体可提供可靠性的提高,分散状态下色度的提高, 以及在显示技术中实现更高对比度的能力。

    I-beam hinge apparatus for displaying procedural information cards in the workplace
    20.
    发明授权
    I-beam hinge apparatus for displaying procedural information cards in the workplace 有权
    用于在工作场所显示程序信息卡的工字钢铰链装置

    公开(公告)号:US07441356B2

    公开(公告)日:2008-10-28

    申请号:US11042484

    申请日:2005-01-24

    IPC分类号: B42F17/00

    CPC分类号: G09F11/02

    摘要: An apparatus for displaying procedural information cards on a computer video monitor includes a central shaft having an upper end and a lower end, the upper end capped by an upper cross member having an upper planar arm extending in one direction from the shaft, and an upper arcuate arm extending the opposite direction. The lower end is terminated by a lower cross member having a lower planar arm and a lower arcuate arm. The apparatus includes means for affixing the apparatus to a surface on a computer video monitor. The arcuate arms of the apparatus extend outwardly from the monitor to facilitate installation and flipping of the cards. Each of the arcuate arms comprises a generally semi-circular ring, and means for preventing inadvertent removal of the cards from the arcuate arms.

    摘要翻译: 一种用于在计算机视频监视器上显示程序信息卡的装置包括具有上端和下端的中心轴,上端由上横向构件封盖,上横向构件具有从轴向一个方向延伸的上平面臂, 弓形臂向相反方向延伸。 下端由具有下平面臂和下弓形臂的下横向构件终止。 该装置包括用于将该装置固定到计算机视频监视器上的表面的装置。 设备的弓形臂从监视器向外延伸以便于卡的安装和翻转。 每个弓形臂包括大致半圆形的环,以及用于防止卡从弓形臂无意中移除的装置。