Liquid crystal disc memory system
    41.
    发明授权
    Liquid crystal disc memory system 失效
    液晶碟片存储系统

    公开(公告)号:US4405993A

    公开(公告)日:1983-09-20

    申请号:US221880

    申请日:1981-01-02

    摘要: An optical erasable liquid crystal disc memory system is provided which includes a rotating liquid crystal information storage medium confined by two surfaces. Various thin films on the surfaces are used to establish the proper conditions within the liquid crystal medium which, in combination with incident radition and applied voltages, accomplish the read, write, and erase functions.The resulting system provides a locally erasable optical disc memory with high density storage, long-term information stability under a wide range of temperature, and read, write, and erase times compatible with modern high speed computers.

    摘要翻译: 提供一种光学可擦除液晶盘存储系统,其包括由两个表面限制的旋转液晶信息存储介质。 使用表面上的各种薄膜来建立液晶介质中的适当条件,其结合入射辐射和施加的电压来实现读,写和擦除功能。 所得到的系统提供了具有高密度存储的本地可擦除光盘存储器,在宽温度范围内的长期信息稳定性以及与现代高速计算机兼容的读取,写入和擦除时间。

    Charge spreading structure for charge-emission apparatus
    43.
    发明授权
    Charge spreading structure for charge-emission apparatus 有权
    电荷发射装置的电荷扩散结构

    公开(公告)号:US08830282B2

    公开(公告)日:2014-09-09

    申请号:US11770655

    申请日:2007-06-28

    IPC分类号: B41J2/415

    CPC分类号: B41J2/415

    摘要: An apparatus includes a generator electrode, a discharge electrode that has an aperture, a dielectric structure between the generator electrode and the discharge electrode, and a charge spreading structure. The dielectric structure includes a charging region under the aperture. The charge spreading structure is on a surface of the charging region facing the aperture. The charge spreading structure is electrically disconnected from the generator electrode and the discharge electrode and spreads electrical charge carriers over underlying areas of the charging region.

    摘要翻译: 一种装置包括发生器电极,具有孔的放电电极,发电电极和放电电极之间的电介质结构以及电荷扩展结构。 电介质结构包括孔下方的充电区域。 电荷扩散结构位于面向孔的充电区域的表面上。 电荷扩散结构与发生器电极和放电电极电断开,并将电荷载体扩展到充电区域的下面区域。

    PRINTING SYSTEM
    44.
    发明申请
    PRINTING SYSTEM 有权
    打印系统

    公开(公告)号:US20130038665A1

    公开(公告)日:2013-02-14

    申请号:US13643930

    申请日:2010-04-30

    IPC分类号: B41J2/14

    摘要: A printing system (30, 40, 40′, 50, 50′) includes at least one ejector coupled to a reservoir (38) that is configured to contain a printing composition including a hydrocarbon having at least one unsaturated bond. The hydrocarbon is configured to at least one of polymerize or crosslink in the presence of a reactive species. The at least one ejector is configured to eject the printing composition onto a surface (34, 36, 10). The system (30, 40, 40′, 50, 50′) further includes a corona generator (32, 32′, 32″, 32′) configured to generate the reactive species in situ. The corona generator (32, 32′, 32″, 32′) is positioned with respect to the reservoir (38) such that the reactive species is exposed to the printing composition after the printing composition has been ejected onto the surface (34, 36, 10). The polymerizing and/or the cross-linking of the hydrocarbon is configured to form a polymer matrix (12) from the ejected printing composition.

    摘要翻译: 打印系统(30,40,40',50,50')包括耦合到储存器(38)的至少一个喷射器,其被配置为容纳包含具有至少一个不饱和键的烃的印刷组合物。 烃被配置成在反应性物质存在下聚合或交联中的至少一种。 所述至少一个喷射器构造成将所述印刷组合物喷射到表面(34,36,10)上。 系统(30,40,40',50,50')还包括配置成原位产生反应性物质的电晕发生器(32,32',32“,32')。 电晕发生器(32,32',32“,32')相对于储存器(38)定位,使得在将印刷组合物喷射到表面(34,36)之后,反应性物质暴露于印刷组合物 ,10)。 烃的聚合和/或交联被配置成从喷射的印刷组合物形成聚合物基质(12)。

    INKJET PRINTERS, INK STREAM MODULATORS, AND METHODS TO GENERATE DROPLETS FROM AN INK STREAM
    45.
    发明申请
    INKJET PRINTERS, INK STREAM MODULATORS, AND METHODS TO GENERATE DROPLETS FROM AN INK STREAM 有权
    喷墨打印机,墨水流量调节器和从墨水流中产生墨滴的方法

    公开(公告)号:US20120019604A1

    公开(公告)日:2012-01-26

    申请号:US12840083

    申请日:2010-07-20

    IPC分类号: B41J2/085

    摘要: Ink jet printers, ink stream modulators, and methods to generate droplets from an ink stream are disclosed. An example method to generate droplets from an ink stream includes generating a stream of ink with an inkjet nozzle and modulating the stream of ink into a plurality of droplets by generating an alternating electrical field having a frequency based on a permittivity of the ink to cause a dielectrophoretic effect.

    摘要翻译: 公开了喷墨打印机,油墨流调制器和从油墨流产生液滴的方法。 从油墨流产生液滴的示例性方法包括用喷墨喷嘴产生墨水流并通过产生具有基于墨水的介电常数的频率的交替电场将墨水流调制成多个液滴,从而引起 介电泳效应。

    Electron emitter device for data storage applications and method of manufacture
    46.
    发明授权
    Electron emitter device for data storage applications and method of manufacture 失效
    用于数据存储应用的电子发射器件和制造方法

    公开(公告)号:US07585687B2

    公开(公告)日:2009-09-08

    申请号:US10932695

    申请日:2004-09-01

    IPC分类号: H01L21/66

    摘要: A field emission device, which among other things may be used within an ultra-high density storage system, is disclosed. The emitter device includes an emitter electrode, an extractor electrode, and a solid-state field controlled emitter that utilizes a Schottky metal-semiconductor junction or barrier. The Schottky metal-semiconductor barrier is formed on the emitter electrode and electrically couples with the extractor electrode such that when an electric potential is placed between the emitter electrode and the extractor electrode, a field emission of electrons is generated from an exposed surface of the semiconductor layer. Further, the Schottky metal may be selected from typical conducting layers such as platinum, gold, silver, or a conductive semiconductor layer that is able to provide a high electron pool at the barrier. The semiconductor layer placed on the Schottky metal is typically very weakly conductive of n-type and has a wide band gap in order to create conditions conducive to creating induced negative electron affinity at applied fields necessary to provide electron emission. One type of wide band-gap material can be selected from titanium dioxide or titanium nitride or other comparable materials.

    摘要翻译: 公开了一种场致发射装置,其可以在超高密度存储系统内使用。 发射器件包括发射电极,提取器电极和利用肖特基金属 - 半导体结或势垒的固态场控制的发射极。 肖特基金属半导体势垒形成在发射极电极上并与提取器电极电耦合,使得当在发射电极和提取器电极之间放置电位时,从半导体的暴露表面产生电子的场发射 层。 此外,肖特基金属可以选自能够在屏障处提供高电子池的典型的导电层,例如铂,金,银或导电半导体层。 放置在肖特基金属上的半导体层通常是n型非常弱的导电性并且具有宽的带隙,以便产生有助于在提供电子发射所必需的施加场产生诱导的负电子亲和力的条件。 一种类型的宽带隙材料可以选自二氧化钛或氮化钛或其他可比较的材料。

    CHARGE SPREADING STRUCTURE FOR CHARGE-EMISSION APPARATUS
    47.
    发明申请
    CHARGE SPREADING STRUCTURE FOR CHARGE-EMISSION APPARATUS 有权
    充放电装置的充电膨胀结构

    公开(公告)号:US20090002471A1

    公开(公告)日:2009-01-01

    申请号:US11770655

    申请日:2007-06-28

    IPC分类号: B41J2/415

    CPC分类号: B41J2/415

    摘要: An apparatus includes a generator electrode, a discharge electrode that has an aperture, a dielectric structure between the generator electrode and the discharge electrode, and a charge spreading structure. The dielectric structure includes a charging region under the aperture. The charge spreading structure is on a surface of the charging region facing the aperture. The charge spreading structure is electrically disconnected from the generator electrode and the discharge electrode and spreads electrical charge carriers over underlying areas of the charging region.

    摘要翻译: 一种装置包括发生器电极,具有孔的放电电极,发电电极和放电电极之间的电介质结构以及电荷扩展结构。 电介质结构包括孔下方的充电区域。 电荷扩散结构位于面向孔的充电区域的表面上。 电荷扩散结构与发生器电极和放电电极电断开,并将电荷载体扩展到充电区域的下面区域。

    Test subject monitoring device
    48.
    发明授权
    Test subject monitoring device 有权
    测试对象监控设备

    公开(公告)号:US07386333B1

    公开(公告)日:2008-06-10

    申请号:US11117974

    申请日:2005-04-29

    IPC分类号: A61B5/1455

    CPC分类号: A61B5/0088 A61B5/682 A61B8/12

    摘要: A device for monitoring a test subject includes a light source and at least one optical waveguide configured for at least one of directing light from the light source onto a biological substrate and receiving the light directed onto the biological substrate. The device also includes a sensor operable to detect the light received, a logic component operable to analyze the light detected by the sensor, an output component operable to convey information from the logic component to a user of the device, and a housing containing the light source, the sensor, the logic component, and the output component, where the at least one optical waveguide forms at least one bristle extending outside of the housing.

    摘要翻译: 用于监测测试对象的装置包括光源和至少一个光波导,其被配置用于将来自光源的光引导到生物基底上并接收指向生物基底的光中的至少一个。 该装置还包括可操作以检测所接收的光的传感器,可操作以分析由传感器检测到的光的逻辑部件,可操作以将信息从逻辑部件传送到装置的使用者的输出部件,以及容纳光 源,传感器,逻辑部件和输出部件,其中至少一个光波导形成延伸到壳体外部的至少一个刷毛。

    See-through display
    49.
    发明申请
    See-through display 有权
    透视显示

    公开(公告)号:US20080018555A1

    公开(公告)日:2008-01-24

    申请号:US11491360

    申请日:2006-07-21

    IPC分类号: G09G5/00

    CPC分类号: G02B17/006

    摘要: In a particular embodiment, a see-through display includes a screen having transparent layer of material with a front side and a back side. At least one plurality of shaped louver members is disposed between the front side and the back side. The plurality of the louver members allow transmission of a fraction of light through the screen with minimum scattering within a range of incident angles. The plurality of the louvers also redirect image signal light from an image source into a range of angles centered about a normal to the screen. The louver members combine the image signal light with the light emitted from background objects located on the backside of the screen. The background image light is transmitted through the display screen with minimal scattering. For embodiments providing two sets of louver members, the image signal light may be redirected to observers on either side of the screen, such that the observers may see each other as well as the intended image.

    摘要翻译: 在特定实施例中,透视显示器包括具有前侧和后侧的透明材料层的屏幕。 至少一个成形百叶窗构件设置在前侧和后侧之间。 多个百叶窗构件允许一定数量的光在入射角的范围内以最小的散射透过屏幕。 多个百叶窗还将来自图像源的图像信号光重定向到以屏幕垂直为中心的范围内。 百叶窗构件将图像信号光与位于屏幕背面的背景物体发出的光组合。 背景图像光通过显示屏以最小的散射传播。 对于提供两组百叶窗构件的实施例,图像信号光可以被重定向到屏幕两侧的观察者,使得观察者可以看到彼此以及预期图像。

    System for repositioning a microfabricated cantilever
    50.
    发明申请
    System for repositioning a microfabricated cantilever 失效
    用于重新定位微加工悬臂的系统

    公开(公告)号:US20060255266A1

    公开(公告)日:2006-11-16

    申请号:US11128661

    申请日:2005-05-13

    IPC分类号: G21K7/00

    CPC分类号: G01K5/62 G01K17/006

    摘要: A system for repositioning a microfabricated cantilever includes a microfabricated cantilever, a first device operable to detect a position of the microfabricated cantilever, and a second device. The first device is operable to determine an offset in the position of the microfabricated cantilever, and the second device is operable to reposition the microfabricated cantilever based on an offset detected by the first device.

    摘要翻译: 用于重新定位微制造悬臂的系统包括微加工悬臂,可操作以检测微加工悬臂的位置的第一装置和第二装置。 第一装置可操作以确定微制造悬臂的位置的偏移,并且第二装置可操作以基于由第一装置检测到的偏移来重新定位微加工悬臂。