公开(公告)号：US20070018560A1

公开(公告)日：2007-01-25

申请号：US11470876

申请日：2006-09-07

申请人： Yoichi Ando ,  Osamu Takamatsu ,  Taro Hiroike ,  Akira Hayama

发明人： Yoichi Ando ,  Osamu Takamatsu ,  Taro Hiroike ,  Akira Hayama

IPC分类号： H01J63/04 ,  H01J1/62

CPC分类号： H01J29/02 ,  H01J31/12

摘要： In order to prevent a spacer from being charged by using a plate shaped spacer covered with a high resistance film, the present invention is aimed at preventing irregular displacements of electron beams emitted from adjacent electron-emitting devices and suppressing displacements of impinging positions of the electron beams emitted from the adjacent electron-emitting devices even with a slight displacement of an installation position of the spacer. The spacer is disposed along a row directional wiring. The high resistance film is allowed to come into contact with a metal back and the row directional wiring to achieve electrical connection therebetween. Contact portions between the high resistance film of the spacer and the row directional wiring are provided at predetermined intervals.

摘要翻译： 为了通过使用覆盖有高电阻膜的板状隔离物来防止间隔物的充电，本发明旨在防止从相邻的电子发射器件发射的电子束的不规则位移并且抑制电子的入射位置的位移 即使是间隔件的安装位置的轻微位移，也从相邻的电子发射器件发射的光束。 间隔件沿着行方向布线布置。 允许高电阻膜与金属背和行方向布线接触以实现其间的电连接。 间隔物的高电阻膜与行方向布线之间的接触部分以预定间隔设置。

公开(公告)号：US20060132394A1

公开(公告)日：2006-06-22

申请号：US11299830

申请日：2005-12-13

申请人： Akira Hayama ,  Hideaki Yui

发明人： Akira Hayama ,  Hideaki Yui

IPC分类号： G09G3/22

CPC分类号： G09G3/22 ,  G09G2320/0242

摘要： There is provided an image display apparatus comprising: a plurality of pixels each having an electron emitting element and a light emitting area to be irradiated by electrons from the electron emitting element; and a driving circuit for outputting a driving signal that drives the electron emitting element, wherein the plurality of the light emitting areas include a plurality of light emitting areas that respectively emit light emitting colors which differ each other, wherein the driving circuit includes a correction circuit for correcting an input signal, and wherein the correction circuit executes a correction to the input signal for a predetermined electron emitting element based on a value obtained by adjusting a value corresponding to a quantity of electrons emitted from an electron emitting element proximate to the predetermined electron emitting element by a value corresponding to the light emitting color of the light emitting area of the pixel to which the proximate electron emitting element belongs.

摘要翻译： 提供了一种图像显示装置，包括：多个像素，每个像素具有电子发射元件和被来自电子发射元件的电子照射的发光区域; 以及用于输出驱动电子发射元件的驱动信号的驱动电路，其中多个发光区域包括分别发射彼此不同的发光颜色的多个发光区域，其中驱动电路包括校正电路 用于校正输入信号，并且其中所述校正电路基于通过调整与从预定电子附近的电子发射元件发射的电子量相对应的值获得的值来执行对于预定电子发射元件的输入信号的校正 发光元件的值与对应于邻近电子发射元件所属的像素的发光区域的发光颜色相对应。

公开(公告)号：US06992447B2

公开(公告)日：2006-01-31

申请号：US10375194

申请日：2003-02-28

申请人： Masahiro Fushimi ,  Jun Iba ,  Akira Hayama

发明人： Masahiro Fushimi ,  Jun Iba ,  Akira Hayama

IPC分类号： G09G3/10

CPC分类号： H01J29/04 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655

摘要： A technique for correcting an electron trajectory and preventing positional deviation of a light emitting point in an image display apparatus is disclosed. The image display apparatus includes a rear plate which is provided with an electron source having electron-emitting devices, a plurality of wiring electrodes for supplying a drive signal to the electron-emitting devices, a face plate disposed to be opposed to the rear plate and a spacer which is arranged between the face plate and the rear plate and is provided with a spacer electrode on a contact surface which is in contact with the rear plate. And, this image display apparatus is unique in that a distance L1 between a first wiring electrode and a center of a first electron-emitting region and a distance L2 between a second wiring electrode and a center of a second electron-emitting region satisfy a relationship L1>L2.

摘要翻译： 公开了一种用于校正电子轨迹并防止图像显示装置中的发光点的位置偏移的技术。 图像显示装置包括：后板，其具有电子源，该电子源具有电子发射器件;多个用于向电子发射器件提供驱动信号的布线电极;设置成与后板相对的面板;以及 布置在面板和后板之间的间隔件，并且在与后板接触的接触表面上设置间隔电极。 并且，该图像显示装置的特征在于，第一布线电极和第一电子发射区域的中心之间的距离L 1和第二布线电极与第二电子发射区域的中心之间的距离L 2满足 关系L 1> L 2。

公开(公告)号：US20090179830A1

公开(公告)日：2009-07-16

申请号：US12398241

申请日：2009-03-05

申请人： Hideaki Yui ,  Akira Hayama

发明人： Hideaki Yui ,  Akira Hayama

IPC分类号： G09G3/20

CPC分类号： G09G3/22 ,  G09G3/28 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0233 ,  G09G2320/0285

摘要： An image display apparatus includes a display panel having a plurality of electron emission portions that emit electrons, a plurality of light emitting regions positioned corresponding to the plurality of electron emission portions to emit light in response to irradiation of electrons from the electron emission portion thereon, and a shielding member provided between a substrate having the electron emission portions provided thereon and an opposing substrate having the light emitting regions thereon, and a correction circuit that corrects a pixel signal for modulating the electron emission portions. The shielding member shields electrons reflected from peripheral light emitting regions adjacent to a predetermined one of the light emitting regions to the predetermined light emitting region, and irradiates electrons from the shielding member to the predetermined light emitting region. The correction circuit carries out correction of the pixel signal with a correction value corresponding to the amount of electrons shielded by the shielding member among electrons to be irradiated to the light emitting region and correction with a correction value in which the amount of electrons irradiated from the shielding member to the light emitting region.

摘要翻译： 一种图像显示装置包括具有发射电子的多个电子发射部分的显示面板，响应于来自电子发射部分的电子的照射而对应于多个电子发射部分定位的多个发光区域发光， 以及设置在其上设置有电子发射部分的衬底和其上具有发光区域的相对衬底之间的屏蔽构件，以及校正电路，用于校正用于调制电子发射部分的像素信号。 屏蔽部件将与预定的发光区域相邻的周边光发射区域反射的电子屏蔽到预定的发光区域，并将电子从屏蔽部件照射到预定的发光区域。 校正电路以与要被照射到发光区域的电子之间的屏蔽构件所屏蔽的电子量对应的校正值进行像素信号的校正，并用从其中照射的电子量的校正值进行校正 屏蔽构件到发光区域。

公开(公告)号：US07230386B2

公开(公告)日：2007-06-12

申请号：US11156447

申请日：2005-06-21

申请人： Hideaki Yui ,  Akira Hayama

发明人： Hideaki Yui ,  Akira Hayama

IPC分类号： H01J1/52 ,  G09G3/10

CPC分类号： G09G3/22 ,  G09G3/28 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0233 ,  G09G2320/0285

摘要： An image display apparatus includes a display panel having a plurality of electron emission portions that emit electrons, a plurality of light emitting regions positioned corresponding to the plurality of electron emission portions to emit light in response to irradiation of electrons from the electron emission portion thereon, and a shielding member provided between a substrate having the electron emission portions provided thereon and an opposing substrate having the light emitting regions thereon, and a correction circuit that corrects a pixel signal for modulating the electron emission portions. The shielding member shields electrons reflected from peripheral light emitting regions adjacent to a predetermined one of the light emitting regions to the predetermined light emitting region, and irradiates electrons from the shielding member to the predetermined light emitting region. The correction circuit carries out correction of the pixel signal with a correction value corresponding to the amount of electrons shielded by the shielding member among electrons to be irradiated to the light emitting region and correction with a correction value in which the amount of electrons irradiated from the shielding member to the light emitting region.

摘要翻译： 一种图像显示装置包括具有发射电子的多个电子发射部分的显示面板，响应于来自电子发射部分的电子的照射而对应于多个电子发射部分定位的多个发光区域发光， 以及设置在其上设置有电子发射部分的衬底和其上具有发光区域的相对衬底之间的屏蔽构件，以及校正电路，用于校正用于调制电子发射部分的像素信号。 屏蔽部件将与预定的发光区域相邻的周边光发射区域反射的电子屏蔽到预定的发光区域，并将电子从屏蔽部件照射到预定的发光区域。 校正电路以与要被照射到发光区域的电子之间的屏蔽构件所屏蔽的电子量对应的校正值进行像素信号的校正，并用从其中照射的电子量的校正值进行校正 屏蔽构件到发光区域。

公开(公告)号：US07063585B2

公开(公告)日：2006-06-20

申请号：US10693872

申请日：2003-10-28

申请人： Akira Hayama

发明人： Akira Hayama

IPC分类号： H01J9/40 ,  H01J9/26 ,  H01J9/00

CPC分类号： H01J9/242 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8625 ,  H01J2329/864 ,  H01J2329/8645

摘要： Each of spacers which defines an interval between substrates composing an envelope is fixed to the substrates while their linearity is kept by the tension exerted therein. In the fixation, it is set such that a fixing point of each of the spacers is located between points on which the tension is exerted. Thus, even when the tension is released, the linearity is maintained, so that a displacement of each of the spacers can be prevented to kept a high assembly accuracy.

摘要翻译： 限定构成封套的基板之间的间隔的每个间隔件固定在基板上，同时其线性由其中施加的张力保持。 在固定中，将每个间隔件的固定点设置在施加张力的点之间。 因此，即使当张力被释放时，也保持线性，从而可以防止每个间隔件的位移保持高的组装精度。

公开(公告)号：US06661800B1

公开(公告)日：2003-12-09

申请号：US09328670

申请日：1999-06-09

申请人： Akira Hayama ,  Yoshiro Osaki

发明人： Akira Hayama ,  Yoshiro Osaki

IPC分类号： H04L1242

CPC分类号： H04L12/5601 ,  H04L12/42 ,  H04L12/437 ,  H04L2012/5612 ,  H04L2012/5624 ,  H04L2012/5627 ,  H04L2012/5631

摘要： A communication network system comprises ring systems (A, B, C, D) and a common node device 20 that is connected in common to ring circuits (5A, 5B, 5C, 5D) of each of the ring systems (A, B, C, D) and that gathers data from each of the ring circuits (5A, 5B, 5C, 5D) relaying it to a relay circuit 30. The common node device 20 accommodates virtual channel paths within all the ring circuits (5A, 5B, 5C, 5D) by means of a virtual path switching path. The relay transmission is realized by means of virtual path switching control that uses this common node device 20 and virtual channel switching control that uses each of the ring nodes within the ring circuits (5A, 5B, 5C, 5D).

摘要翻译： 通信网络系统包括环形系统（A，B，C，D）和公共节点装置20，其共同连接到每个环形系统（A，B，C，D）的环形电路（5A，5B，5C，5D） C，D），并且从每个环形电路（5A，5B，5C，5D）收集数据，将其中继到中继电路30.公共节点设备20容纳虚拟通道路径在所有环形电路（5A，5B， 5C，5D）通过虚拟路径切换路径。 通过使用该公共节点设备20的虚拟路径切换控制和使用环形电路（5A，5B，5C，5D）内的每个环形节点的虚拟通道切换控制来实现中继传输。

公开(公告)号：US5299265A

公开(公告)日：1994-03-29

申请号：US801230

申请日：1991-12-03

申请人： Akira Hayama ,  Tsutomu Nishizaka

发明人： Akira Hayama ,  Tsutomu Nishizaka

IPC分类号： B60R11/02 ,  G11B33/02 ,  H04B1/16 ,  H04B1/00

CPC分类号： H04B1/1607

摘要： A body of a car stereo has a first substrate and a detachable grille has a second substrate. The second substrate has an operating device, a display and a control unit where an identification data is stored. The first substrate has a grille attachment detecting device a power supply means and a control unit having an identification data discriminating device which discriminates the identification data in the control unit on the second substrate of the grille. When the identification data discriminating device determines that an appropriate grille is attached, the power is fed to the grille through the power supply device.

摘要翻译： 汽车立体声体具有第一基板，并且可拆卸格栅具有第二基板。 第二基板具有操作装置，显示器和存储识别数据的控制单元。 第一基板具有格栅附着检测装置，电源装置和具有识别数据识别装置的控制单元，其识别格栅的第二基板上的控制单元中的识别数据。 当识别数据识别装置确定安装了适当的格栅时，通过电源装置将电力馈送到格栅。

公开(公告)号：US4611344A

公开(公告)日：1986-09-09

申请号：US679436

申请日：1984-12-07

申请人： Akira Hayama ,  Shinichi Suzuki

发明人： Akira Hayama ,  Shinichi Suzuki

IPC分类号： H03G3/02 ,  H03G1/02 ,  H03G3/00 ,  H03G3/04

CPC分类号： H03G3/04 ,  H03G1/02 ,  H03G3/001

摘要： An electronic volume control circuit in which the volume setting can be finely controlled, regardless of the level of the input signal, and the output sound level can be rapidly changed. A digital signal is produced indicative of either the duration of up and down instruction signals or a number of times of occurrence of the up or down instruction signals. This digital signal is decoded in accordance with a look-up table to produce data indicative of an increase or decrease width of the volume data. An arithmetic circuit operates in response to the output of the decoder to increase or decrease the volume data according to the up and down instruction signals, and the attenuation or amplification of the input signal is established accordingly.

摘要翻译： 一种其中可以精细地控制音量设置的电子音量控制电路，而不管输入信号的电平如何，并且可以快速地改变输出声音电平。 产生指示上下指令信号的持续时间或上升或下降指令信号的发生次数的数字信号。 该数字信号根据查找表进行解码，以产生指示卷数据的增加或减小宽度的数据。 算术电路响应于解码器的输出而工作，以根据上下指令信号增加或减少音量数据，并相应地建立输入信号的衰减或放大。