Method of driving plasma display panel, and plasma display device
    51.
    发明授权
    Method of driving plasma display panel, and plasma display device 失效
    驱动等离子体显示面板的方法和等离子体显示装置

    公开(公告)号:US08013808B2

    公开(公告)日:2011-09-06

    申请号:US11815899

    申请日:2007-02-20

    Abstract: A panel driving method has, in one filed time period, an all-cell initializing subfield for causing initializing discharge in all discharge cells for displaying an image in the initializing period, and a selection initializing subfield for selectively causing initializing discharge in the discharge cell that has caused sustaining discharge in the last subfield in the initializing period. The number of all-cell initializing subfields can be increased and decreased, and the initializing voltage for causing initializing discharge in the all-cell initializing subfield can be varied. At least one of the number of all-cell initializing subfields and the initializing voltage of the all-cell initializing subfields in one field is controlled based on the accumulation of the panel power-on time.

    Abstract translation: 面板驱动方法在一个归档时间段中,在初始化期间内的用于显示图像的所有放电单元中进行初始化放电的全单元初始化子场,以及用于选择性地引起放电单元中的初始化放电的选择初始化子场, 在初始化期间造成了最后一个子场的持续放电。 可以增加和减少全单元初始化子场的数量,并且可以改变在全细胞初始化子场中引起初始化放电的初始化电压。 基于面板通电时间的积累来控制一个场中的全单元初始化子场数和全单元初始化子场的初始化电压中的至少一个。

    Plasma display device
    52.
    发明授权
    Plasma display device 有权
    等离子显示装置

    公开(公告)号:US07969388B2

    公开(公告)日:2011-06-28

    申请号:US11660646

    申请日:2006-04-26

    Abstract: Initialization waveforms with different voltages are applied respectively to a predetermined subfield with a small number of sustain pulses, and a subfield with the smallest number of sustain pulses in subfields other than the predetermined subfield. This offers a plasma display device that achieves a correct write operation in all discharge cells even if discharge interference occurs between adjacent cells, and also achieves a high contrast.

    Abstract translation: 具有不同电压的初始化波形分别施加到具有少量维持脉冲的预定子场以及除了预定子场之外的子场中具有最小维持脉冲数的子场。 这提供了等离子体显示装置,即使在相邻电池之间发生放电干扰,也能在所有放电单元中实现正确的写入操作,并且还实现高对比度。

    DRIVING METHOD OF PLASMA DISPLAY PANEL
    54.
    发明申请
    DRIVING METHOD OF PLASMA DISPLAY PANEL 失效
    等离子显示面板的驱动方法

    公开(公告)号:US20090179877A1

    公开(公告)日:2009-07-16

    申请号:US12300405

    申请日:2008-04-10

    Abstract: In a driving method of a panel, one field period is formed by arranging a plurality of subfields that have an initializing period for causing initializing discharge in a discharge cell, an address period for selectively causing address discharge in the discharge cell, and a sustain period for causing as many sustain discharges as the number corresponding to luminance weight in the discharge cell. One field period is formed by arranging a plurality of subfield groups having a plurality of subfields whose luminance weights monotonically increase. A holding period when discharge is not caused is disposed before the head subfield belonging to at least one subfield group of the plurality of subfield groups. In the initializing period of the head subfield belonging to at least one subfield group, an initializing operation of causing initializing discharge is performed in the discharge cell where the sustain discharge has been performed in the sustain period of the immediately preceding subfield.

    Abstract translation: 在面板的驱动方法中,通过布置具有用于在放电单元中进行初始化放电的初始化周期的多个子场,用于选择性地引起放电单元中的寻址放电的寻址周期和维持周期,形成一个场周期 用于产生与放电单元中的亮度权重相对应的数量的维持放电。 通过布置具有亮度权重单调增加的多个子场的多个子场组来形成一个场周期。 未发生放电的保持期间设置在属于多个子场组的至少一个子场组的头部子场之前。 在属于至少一个子场组的磁头子场的初始化期间,在紧接在前一个子场的维持周期中进行维持放电的放电单元中进行初始化放电的初始化动作。

    Method of driving plasma display panel
    55.
    发明授权
    Method of driving plasma display panel 失效
    驱动等离子体显示面板的方法

    公开(公告)号:US07446734B2

    公开(公告)日:2008-11-04

    申请号:US10566328

    申请日:2005-05-11

    CPC classification number: G09G3/2927 G09G3/2022 G09G2360/16

    Abstract: In the initializing period of each of sub-fields comprising one field, one of all-cell initializing operation and selective initializing operation is performed. The all-cell initializing operation causes initializing discharge in all the discharge cells for displaying an image. The selective initializing operation selectively causes initializing discharge only in the discharge cells subjected to sustaining discharge in the preceding sub-field. During initializing discharge using scan electrodes as anodes, and using sustain electrodes and data electrodes as cathodes in the all-cell initializing period, applying, to the data electrodes, a voltage for delaying discharge using the data electrodes as the cathodes, after discharge using the sustain electrodes as the cathodes.

    Abstract translation: 在包括一个场的每个子场的初始化周期中,执行全小区初始化操作和选择性初始化操作之一。 全单元初始化操作使得在用于显示图像的所有放电单元中初始化放电。 选择性初始化操作仅在前一子场中经过维持放电的放电单元中选择性地引起初始化放电。 在使用扫描电极作为阳极进行初始化放电期间,并且在全电池初始化期间中使用维持电极和数据电极作为阴极,向数据电极施加用于使用数据电极作为阴极延迟放电的电压,在使用 维持电极作为阴极。

    INFORMATION RECORDING AND/OR REPRODUCING APPARATUS
    56.
    发明申请
    INFORMATION RECORDING AND/OR REPRODUCING APPARATUS 失效
    信息记录和/或复制设备

    公开(公告)号:US20070104074A1

    公开(公告)日:2007-05-10

    申请号:US11620307

    申请日:2007-01-05

    CPC classification number: G11B7/1387 G11B7/1374 G11B2007/13727

    Abstract: An information recording and/or reproducing apparatus includes a laser light source from which a laser beam having a wavelength of from 220 nm to 280 nm exits; and a converging lens unit disposed at a nearfield area of a recording medium and upon which the laser beam from the laser light source is incident. The converging lens unit includes an objective lens and a solid immersion lens. The solid immersion lens is disposed between the objective lens and the recording medium, and is formed of a highly refractive material having a high transmittance. The information recording and/or reproducing apparatus records an information signal onto or reproduces an information signal from the recording medium by irradiating the recording medium with the laser beam from the laser light source.

    Abstract translation: 信息记录和/或再现装置包括激光源,激光束从波长220nm至280nm离开; 以及会聚透镜单元,设置在记录介质的近场区域,并且来自激光光源的激光束入射。 会聚透镜单元包括物镜和固体浸没透镜。 固体浸没透镜设置在物镜和记录介质之间,并且由具有高透射率的高折射材料形成。 信息记录和/或再现装置通过用来自激光光源的激光束照射记录介质,将信息信号记录到记录介质上或从记录介质再现信息信号。

    Electron beam irradiation apparatus, electron beam irradiation method, original disk, stamper, and recording medium
    57.
    发明授权
    Electron beam irradiation apparatus, electron beam irradiation method, original disk, stamper, and recording medium 失效
    电子束照射装置,电子束照射方法,原盘,压模和记录介质

    公开(公告)号:US07034319B2

    公开(公告)日:2006-04-25

    申请号:US09789943

    申请日:2001-02-28

    CPC classification number: G11B7/261 G11B23/0057 H01J37/301 H01J2237/188

    Abstract: An electron beam irradiation apparatus, includes a support section for supporting an electron beam irradiation subject to be irradiated with an electron beam, and an electron beam irradiation head opposed to the electron beam irradiation subject via a minute space, the electron beam irradiation head having an electron beam emission hole for irradiating the electron beam irradiation subject with the electron beam. In the electron beam irradiation head, an electron beam path communicating with the electron beam emission hole is provided, and in addition one or more ring shaped gas suction grooves opened from a surface of the electron beam irradiation head facing the electron beam irradiation subject is formed around the electron beam emission hole. Vacuum pumps are coupled to the electron beam path and the ring shaped gas suction grooves, and the electron beam path is held in a high vacuum state.

    Abstract translation: 一种电子束照射装置,包括用于支撑电子束照射对象被照射电子束的支撑部分和经由微小空间与电子束照射物体相对的电子束照射头,该电子束照射头具有 用于用电子束照射电子束照射对象的电子束发射孔。 在电子束照射头中,设置与电子束发射孔连通的电子束路径,并且形成从面向电子束照射对象的电子束照射头的表面开口的一个或多个环形气体吸引槽 围绕电子束发射孔。 真空泵耦合到电子束路径和环形气体吸入槽,并且电子束路径保持在高真空状态。

    Testing apparatus using scanning electron microscope
    58.
    发明授权
    Testing apparatus using scanning electron microscope 失效
    使用扫描电子显微镜的测试仪器

    公开(公告)号:US06953939B2

    公开(公告)日:2005-10-11

    申请号:US10472312

    申请日:2003-01-21

    Abstract: A testing apparatus using a scanning electron microscope for enabling tests and measurements on any part of a test subject in a nondestructive way without being limited by a size of the test subject, which is, a testing apparatus 1 using a scanning electron microscope for performing tests and measurements on any part of a test subject in a nondestructive way by using a scanning electron microscope 6a, comprising a local vacuum formation portion 9 for forming a local vacuum region by blocking around a part to be tested of the test subject from the outside air, wherein the local vacuum formation portion comprises an exhaust portion for exhausting to form a partial vacuum region, a float means 14 for floating the whole local vacuum formation portion above the test subject by emitting a compressed gas to an outer circumference portion of the local vacuum formation portion and a length measuring means 16 for measuring a distance between the test subject and the local vacuum formation portion for controlling floating of the local vacuum formation portion by the float means.

    Abstract translation: 一种使用扫描电子显微镜的测试装置,用于以非破坏性方式对测试对象的任何部分进行测试和测量,而不受被测对象的尺寸的限制,即使用扫描电子显微镜进行测试的测试装置1 以及通过使用扫描电子显微镜6a以非破坏性方式对测试对象的任何部分进行测量,该扫描电子显微镜包括用于通过从外部阻挡测试对象的被测试部分而形成局部真空区域的局部真空形成部分9 空气,其中所述局部真空形成部分包括用于排出以形成部分真空区域的排气部分,浮子装置14,用于通过将压缩气体发射到所述局部真空部分的外圆周部分来使所述局部真空形成部分上方的整个局部真空形成部分 真空形成部分和用于测量测试对象与局部真空形成口之间的距离的长度测量装置16 用于通过浮动装置控制局部真空形成部分的浮动。

    System and method for electron beam irradiation
    59.
    发明授权
    System and method for electron beam irradiation 失效
    电子束照射系统和方法

    公开(公告)号:US06831278B2

    公开(公告)日:2004-12-14

    申请号:US10286442

    申请日:2002-11-01

    Abstract: An electron beam irradiation system has a pumping block at an end of a microscope column of electron optics. The system has the rotary stage, the microscope column for directing an electron beam at the target on the rotary stage, the pumping block for evacuating air in the gap between the column and the target, a moving mechanism for sliding the rotary stage between a working position and a mounting position, and a cover member. In the working position, the target is opposite to the column. The cover member is brought into intimate contact with the rotary stage or target to prevent vacuum deterioration when the rotary stage moves from the working position to the mounting position.

    Abstract translation: 电子束照射系统在电子光学显微镜柱的末端具有泵送块。 该系统具有旋转台,用于在旋转台上的目标处引导电子束的显微镜柱,用于在柱和靶之间的间隙中排空空气的泵送块,用于在工作期间将旋转台滑动的移动机构 位置和安装位置,以及盖构件。 在工作位置,目标与柱相反。 盖构件与旋转台或目标物紧密接触,以防止当旋转台从工作位置移动到安装位置时真空劣化。

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