公开(公告)号：US5233205A

公开(公告)日：1993-08-03

申请号：US902554

申请日：1992-06-22

申请人： Toshiyuki Usagawa ,  Shirun Ho ,  Ken Yamaguchi ,  Yoshiaki Takemura

发明人： Toshiyuki Usagawa ,  Shirun Ho ,  Ken Yamaguchi ,  Yoshiaki Takemura

IPC分类号： H01L27/06 ,  H01L29/66 ,  H03K19/08

CPC分类号： B82Y10/00 ,  H01L27/0605 ,  H01L29/66977 ,  H03K19/08 ,  Y10S977/936

摘要： A novel concept and structure of a semiconductor circuit are disclosed which utilize the fact that the interaction between the carriers such as electrons and holes supplied in a meso-scopic region and the potential field formed in the meso-scopic region leads to such effects as quantum interference and resonance, with the result that the output intensity is changed.

摘要翻译： 公开了一种半导体电路的新颖概念和结构，其利用这样的事实，即在中观区域中提供的电子和空穴之间的载流子和在中观区域中形成的势场之间的相互作用导致诸如量子 干扰和共振，结果输出强度发生变化。

公开(公告)号：US20090079672A1

公开(公告)日：2009-03-26

申请号：US12175636

申请日：2008-07-18

申请人： Norihiro UEMURA ,  Shunichiro Nobuki ,  Shirun Ho ,  Keizo Suzuki ,  Masatoshi Shiiki

发明人： Norihiro UEMURA ,  Shunichiro Nobuki ,  Shirun Ho ,  Keizo Suzuki ,  Masatoshi Shiiki

IPC分类号： G09G3/28

CPC分类号： H01J11/30 ,  G09G3/293 ,  G09G3/2986 ,  G09G2320/043 ,  H01J11/12

摘要： There is provided a PDP, in which the deterioration in the address discharge timelag with age is suppressed, which is bright, has guaranteed life, can stably be driven, is of low power consumption, high definition, and high image quality. There is provided a pair of sustaining discharge electrodes on the front substrate extending in a row direction for forming a display line, a floating electrode not connected to an external electrode is arranged on the same substrate as the pair of sustaining discharge electrode so as not to pass through a center line extending in a column direction and dividing the discharge cell into two equal parts, thereby intensifying the local potential of an area of the MgO surface not influenced by the sputtering by the sustaining discharge in the address discharge, promoting the electron emission from this area, and suppressing the deterioration of the address discharge timelag.

摘要翻译： 提供了一种等离子体显示面板，其具有寿命长，可以稳定地驱动，具有低功耗，高清晰度，高图像质量等特点，能够抑制随着时间的地址放电时间表的劣化。 在前方基板上设置有一对维持放电电极，该电极沿着行方向延伸以形成显示线，不与外部电极连接的浮动电极设置在与该对维持放电电极相同的基板上，从而不 通过沿列方向延伸的中心线，并将放电单元分成两部分，从而通过在寻址放电中的维持放电强化不受溅射影响的MgO表面的局部电位，促进电子发射 并且抑制地址放电时间的劣化。

公开(公告)号：US06714176B2

公开(公告)日：2004-03-30

申请号：US10077747

申请日：2002-02-20

申请人： Kenichi Yamamoto ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Shirun Ho

发明人： Kenichi Yamamoto ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Shirun Ho

IPC分类号： G09G328

CPC分类号： G09G3/2942 ,  G09G3/293 ,  G09G3/296

摘要： A plasma display device includes plural discharge cells each defined by a pair of first and second discharge-sustaining electrodes and an address electrode intersecting therewith. A driving method thereof includes period for addressing the discharge cells and thereby inducing address-discharge therein, and light-emission period for applying repetitive pulse voltages to at least one of the first and second discharge-sustaining electrodes such that the addressed ones of the discharge cells start and sustain main discharge depending upon the presence of the address-discharge to generate light. Second repetitive pulse voltages are applied to the address electrodes to generate pre-discharge, and rise in portions of the light-emission period during which an absolute value of a voltage difference between the first and second discharge-sustaining electrodes does not exceed 0.9×a maximum of an absolute value of a voltage difference between the first and second discharge-sustaining electrodes during the light-emission period.

摘要翻译： 等离子体显示装置包括由一对第一和第二放电维持电极和与其相交的寻址电极限定的多个放电单元。 其驱动方法包括用于寻址放电单元并从而引起其中的寻址放电的周期以及用于向第一和第二放电维持电极中的至少一个施加重复脉冲电压的发光周期，使得寻址的放电 取决于存在地址放电以产生光，单元开始并维持主放电。 第二重复脉冲电压施加到寻址电极以产生预放电，并且在第一和第二放电维持电极之间的电压差的绝对值不超过最大值0.9xa的发光周期的部分上升 在发光时段期间第一和第二放电维持电极之间的电压差的绝对值。

公开(公告)号：US20090225008A1

公开(公告)日：2009-09-10

申请号：US12323592

申请日：2008-11-26

申请人： Shunichiro Nobuki ,  Norihiro Uemura ,  Masakazu Sagawa ,  Keizo Suzuki ,  Yoshiro Mikami ,  Hideto Momose ,  Shirun Ho

发明人： Shunichiro Nobuki ,  Norihiro Uemura ,  Masakazu Sagawa ,  Keizo Suzuki ,  Yoshiro Mikami ,  Hideto Momose ,  Shirun Ho

IPC分类号： G09G3/28

CPC分类号： H01J11/26 ,  H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/365

摘要： A plasma display apparatus having a priming discharge region PDC partitioned from a display discharge cell DDC, by a traverse rib, at a side where the second electrode between the display discharge cell DDC adjacent in a row direction is adjacent; a second longitudinal rib partitioning the priming discharge region PDC; a third longitudinal rib, further partitioning a region partitioned by the second longitudinal rib into two sections; a convex electrode; and a gap connecting the display discharge cell DDC and the priming discharge cell PDC, wherein a sum of a width in a line direction of a nearly rectangular space region containing adjacent two priming discharge cells PDCs, and a pattern width of the second longitudinal rib is designed larger than a sum of a width in the row direction and a pattern width of the traverse rib.

摘要翻译： 一种等离子体显示装置，在显示用放电单元DDC与行方向相邻的显示用放电单元DDC之间的第二电极相邻的一侧，通过横动肋从显示用放电单元DDC分割的起动放电区域PDC; 分隔起动放电区域PDC的第二纵向肋; 第三纵向肋，进一步将由所述第二纵向肋分隔的区域划分成两个部分; 凸电极 以及连接显示放电单元DDC和起动放电单元PDC的间隙，其中，包含相邻两个起动放电单元PDC的近似矩形的空间区域的线方向的宽度与第二纵向肋的图案宽度之和为 设计成大于行方向宽度和横幅的图案宽度之和。

公开(公告)号：US20090184895A1

公开(公告)日：2009-07-23

申请号：US12344672

申请日：2008-12-29

申请人： Norihiro Uemura ,  Shunichiro Nobuki ,  Masakazu Sagawa ,  Shirun Ho ,  Keizo Suzuki ,  Yoshiro Mikami

发明人： Norihiro Uemura ,  Shunichiro Nobuki ,  Masakazu Sagawa ,  Shirun Ho ,  Keizo Suzuki ,  Yoshiro Mikami

IPC分类号： G09G3/28

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36

摘要： A high-definition, high-quality, and high-contrast PDP that features high brightness, guaranteed long life, and stable driving, is provided by improving the time-dependent degradation of address discharge delay. The PDP includes: a front substrate having bus electrodes, and sustain discharge electrodes extending in a lateral direction of the bus electrodes to form display lines; a back substrate having address electrodes facing the sustain discharge electrodes in the lateral direction of the bus electrodes; and discharge cells formed between the substrates. Each of the discharge cells includes a sustain discharge cell and a priming discharge cell, in which a protruding electrode is formed to extend in a direction opposite to the discharge gap from the bus electrode, and a predetermined space is provided between the two cells to supply priming. The shape and size of the space are optimized so that the sustain discharge does not spread to the address discharge cell through the space.

摘要翻译： 通过改善寻址放电延迟的时间依赖性降低，提供了具有高亮度，长寿命和稳定驱动的高清晰度，高质量和高对比度的PDP。 PDP包括：具有总线电极的前基板和沿总线电极的横向方向延伸的维持放电电极，以形成显示线; 背面基板，其具有在所述总线电极的横向方向上面对所述维持放电电极的寻址电极; 以及在基板之间形成的放电单元。 每个放电单元包括维持放电单元和起动放电单元，其中突出电极形成为沿着与总线电极的放电间隙相反的方向延伸，并且在两个单元之间提供预定的空间以供应 起动 优化空间的形状和尺寸，使得维持放电不会通过该空间扩散到寻址放电单元。

公开(公告)号：US06928402B2

公开(公告)日：2005-08-09

申请号：US09748390

申请日：2000-12-27

申请人： Shirun Ho ,  Miyuki Saji ,  Sigeo Ihara ,  Satoshi Ito

发明人： Shirun Ho ,  Miyuki Saji ,  Sigeo Ihara ,  Satoshi Ito

IPC分类号： H01L29/00 ,  G06F9/45 ,  G06F9/455 ,  G06F17/50 ,  G06F19/00 ,  H01L21/3065 ,  H01L21/82

CPC分类号： G06F17/5022

摘要： Values of input parameters are set. Simulations are executed in parallel for individual sets of input parameters by a plurality of processors to obtain design values which are execution results. The obtained design values are compared with the design condition. Directory files are constructed for plural kinds of input parameters corresponding to design values satisfying the design condition. Accumulative distribution in the distribution of parameter input values are determined in respect of the individual kinds of input parameters. Input values of parameters to be referred are extracted on the basis of values of the accumulative distribution every kind of input parameter. The kind of input parameter, the extracted input values and the number of the extracted input values are displayed through an input interface every kind of input parameter.

摘要翻译： 输入参数的值被设置。 通过多个处理器对各组输入参数并行执行模拟，以获得作为执行结果的设计值。 将获得的设计值与设计条件进行比较。 目录文件被构造成与满足设计条件的设计值对应的多种输入参数。 参数输入值分布中的累积分布是针对各种输入参数确定的。 基于各种输入参数的累积分布的值来提取要参考的参数的输入值。 通过输入接口显示输入参数的类型，提取的输入值和提取的输入值的数量，每种输入参数。

公开(公告)号：US20090284521A1

公开(公告)日：2009-11-19

申请号：US12507791

申请日：2009-07-22

申请人： Kenichi YAMAMOTO ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Shirun Ho ,  Tomokatsu Kishi ,  Kyoji Kariya

发明人： Kenichi YAMAMOTO ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Shirun Ho ,  Tomokatsu Kishi ,  Kyoji Kariya

IPC分类号： G06F3/038

CPC分类号： G09G3/296 ,  G09G3/2942 ,  G09G3/2965 ,  G09G2310/066 ,  G09G2320/0228

摘要： A plasma display device of high luminous efficiency is provided. In a plasma display device for performing driving including at least an address period and a sustain-discharge period for emission display, the sustain-discharge period includes a pulse application period and an open period, a voltage of an electrode to which a relatively positive voltage is applied in a sustain-discharge electrode pair in a pulse application period immediately before the open period is set as Vsp, and the voltage of the other electrode is set as Vsn, Vsp-Vsn has a significantly negative value in the open period, and light is emitted by a discharge in the open period.

摘要翻译： 提供了高发光效率的等离子体显示装置。 在用于进行至少包括发光显示的寻址期间和持续放电期间的驱动的等离子体显示装置中，维持放电期间包括脉冲施加期间和开路期间，相对正电压的电极的电压 在开启时间设定为Vsp之前的脉冲施加期间施加在维持放电电极对中，另一个电极的电压设定为Vsn，开关期间Vsp-Vsn具有显着的负值， 光在放电期间由放电发射。

公开(公告)号：US20090153050A1

公开(公告)日：2009-06-18

申请号：US12335561

申请日：2008-12-16

申请人： Kazutaka Tsuji ,  Ryo Inoue ,  Shunsuke Mori ,  Masaaki Komatsu ,  Tatsuya Miyake ,  Keizo Suzuki ,  Hideto Momose ,  Shirun Ho

发明人： Kazutaka Tsuji ,  Ryo Inoue ,  Shunsuke Mori ,  Masaaki Komatsu ,  Tatsuya Miyake ,  Keizo Suzuki ,  Hideto Momose ,  Shirun Ho

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A high-quality long-life plasma display panel is provided by enabling compatibility between priming-electron emission characteristics, and other characteristics such as sputtering resistance, secondary electron emission characteristics, and wall charge retention. The plasma display panel is structured to include a front substrate, transparent electrodes and bus electrodes provided on the inner side of the front substrate, a dielectric layer covering these electrodes, a first protective layer covering the dielectric layer, and a second protective layer disposed on the side closer to the discharge space than the first protective layer. The first protective layer is doped with Sc to generate a predetermined excitation light by incidence of ultraviolet light. The second protective layer is doped with Si to emit electrons to the discharge space by the excitation light. With this structure, it is possible to realize a plasma display device in which the discharge delay is small, thereby the fluctuation less occurs.

摘要翻译： 通过实现引发电子发射特性和诸如溅射电阻，二次电子发射特性和壁电荷保留的其它特性之间的兼容性，提供了高质量的长寿命等离子体显示面板。 等离子体显示面板被构造为包括前基板，设置在前基板的内侧的透明电极和总线电极，覆盖这些电极的介电层，覆盖电介质层的第一保护层和设置在电介质层上的第二保护层 比第一保护层更靠近放电空间的一侧。 第一保护层掺杂有Sc以通过紫外光的入射产生预定的激发光。 第二保护层掺杂有Si以通过激发光向放电空间发射电子。 利用这种结构，可以实现放电延迟小的等离子体显示装置，从而发生波动较小。

公开(公告)号：US07088315B2

公开(公告)日：2006-08-08

申请号：US10646706

申请日：2003-08-25

申请人： Keizo Suzuki ,  Shirun Ho ,  Masatoshi Shiiki ,  Tatsuya Miyake ,  Kenichi Yamamoto

发明人： Keizo Suzuki ,  Shirun Ho ,  Masatoshi Shiiki ,  Tatsuya Miyake ,  Kenichi Yamamoto

IPC分类号： G09G3/28

CPC分类号： H01J11/12 ,  H01J11/36 ,  H01J11/44 ,  H01J2211/361 ,  H01J2211/444

摘要： A plasma display device is realized which has a high set-luminous-efficacy (i.e. provides a high-brightness display image at a low power consumption) and a high light-room contrast. The luminous efficacy hs and the display discharge voltage Vs are increased by increasing the product pd in discharge, or increasing the Xe proportion aXe of the discharge. As a result the display-discharge region area ratio Ad and the display region reflectance β can be reduced by reducing the display-electrode area Sse approximately in inverse proportion to Vs2, and thereby the set-luminous efficacy hs and the set luminance Bpons and the light-room contrast Cb are increased.

摘要翻译： 实现了具有高设定发光效率（即以低功耗提供高亮度显示图像）和高亮室对比度的等离子体显示装置。 发光效率hs和显示放电电压Vs通过增加放电中的乘积pd或增加放电的Xe比例ax来增加。 结果，可以通过将显示电极区域Sse大致与Vs <2>成反比来减小显示放电区域面积比Ad和显示区域反射率β，从而设定发光效率 hs和设置亮度Bpons和光室对比度Cb增加。

公开(公告)号：US06333599B1

公开(公告)日：2001-12-25

申请号：US09232666

申请日：1999-01-19

申请人： Yoshimi Kawanami ,  Keizo Suzuki ,  Kenichi Yamamoto ,  Shirun Ho ,  Masaji Ishigaki ,  Ryohei Satoh ,  Masayuki Shibata ,  Tomohiko Murase ,  Michifumi Kawai

发明人： Yoshimi Kawanami ,  Keizo Suzuki ,  Kenichi Yamamoto ,  Shirun Ho ,  Masaji Ishigaki ,  Ryohei Satoh ,  Masayuki Shibata ,  Tomohiko Murase ,  Michifumi Kawai

IPC分类号： H01J1749

CPC分类号： H01J11/12 ,  G09G3/2011 ,  G09G3/2077 ,  G09G3/294 ,  H01J11/24 ,  H01J2211/245

摘要： A plasma display system has a plasma display panel including a pair of base plates for forming a plurality of discharge cells therebetween, and a plurality of pairs of electrodes for sustaining discharge to form plasma through a dielectric substance thereon in the discharge cells. The pairs of electrodes for sustaining discharge are disposed on a same one of the pair of base plates. The plasma display panel is configured such that a discharge current integrated over 40% of a discharge time Td from a start of the discharge time Td is smaller than a discharge current integrated over a remainder of the discharge time Td in one discharge, wherein the discharge time Td is defined as a time interval over which a discharge current does not drop to less than 5% of its maximum value in one discharge.

摘要翻译： 等离子体显示系统具有等离子体显示面板，其包括用于在其间形成多个放电单元的一对基板，以及用于维持放电的多对电极，通过放电单元中的电介质形成等离子体。 用于维持放电的电极对设置在一对基板中的同一个上。 等离子体显示面板被配置为使得从放电时间Td开始的积分超过放电时间Td的40％的放电电流小于在一个放电中的放电时间Td的剩余时间内积分的放电电流，其中放电 时间Td被定义为在一个放电中放电电流不下降到其最大值的5％的时间间隔。