公开(公告)号：US08169133B2

公开(公告)日：2012-05-01

申请号：US11961765

申请日：2007-12-20

申请人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi ,  Keiji Suzuki

发明人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi ,  Keiji Suzuki

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01J29/085 ,  H01J9/20 ,  H01J31/127

摘要： There is provided an image display apparatus including: a first substrate having an electron-emitting device; a second substrate having an anode electrode that is opposed to the electron-emitting device; and a conductive layer that is provided on the side of a second face of the second substrate, the second face being an opposite face to a first face of the second substrate, the first face being located on the first substrate side, wherein a potential of the conductive layer is set to be lower than a potential of the anode electrode when displaying an image; and a surface resistance of the conductive layer is higher than a surface resistance of the anode electrode.

摘要翻译： 提供了一种图像显示装置，包括：具有电子发射装置的第一基板; 具有与电子发射器件相对的阳极电极的第二衬底; 以及导电层，其设置在所述第二基板的第二面的一侧，所述第二面是与所述第二基板的第一面相反的面，所述第一面位于所述第一基板侧， 当显示图像时，将导电层设定为低于阳极电位; 并且导电层的表面电阻高于阳极电极的表面电阻。

公开(公告)号：US20080054786A1

公开(公告)日：2008-03-06

申请号：US11844136

申请日：2007-08-23

申请人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi

发明人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi

IPC分类号： H01J1/62 ,  H01J9/26

CPC分类号： H01J29/88 ,  H01J9/241 ,  H01J29/867 ,  H01J29/92 ,  H01J2211/446 ,  H01J2329/868 ,  H01J2329/88 ,  H01J2329/92 ,  Y10T428/12424

摘要： An image display apparatus comprises: a display unit 1000 including a substrate 1003 having an outer surface provided with an image display area 1001; a conductive layer 1022 that is disposed on the substrate 1003 via an adhesive layer 1021; and an electrode 1002 that is disposed on at least a part of the area except for the image display area 1001 on the outer surface of the substrate 1003. The electrode 1002 and at least a part of the conductive layer 1022 are layered via a part of the adhesive layer 1021, and the electrode 1002 and the conductive layer 1022 are electrically connected.

摘要翻译： 图像显示装置包括：显示单元1000，其包括具有设置有图像显示区域1001的外表面的基板1003; 经由粘合剂层1021设置在基板1003上的导电层1022; 以及设置在基板1003的外表面上的图像显示区域1001以外的区域的至少一部分上的电极1002。 电极1002和导电层1022的至少一部分经由粘合剂层1021的一部分层叠，并且电极1002和导电层1022电连接。

公开(公告)号：US07821190B2

公开(公告)日：2010-10-26

申请号：US11844136

申请日：2007-08-23

申请人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi

发明人： Takashi Date ,  Kaoru Koiwa ,  Takahiro Oguchi

IPC分类号： H01J1/62

CPC分类号： H01J29/88 ,  H01J9/241 ,  H01J29/867 ,  H01J29/92 ,  H01J2211/446 ,  H01J2329/868 ,  H01J2329/88 ,  H01J2329/92 ,  Y10T428/12424

摘要： An image display apparatus includes a display unit including a substrate having an outer surface and an image display area, a conductive layer disposed on the substrate via an adhesive layer, and a conductive tape disposed on the outer surface of the substrate. In addition, a member holds the conductive layer against the substrate. Part of the adhesive layer is layered between the conductive tape and at least a part of the conductive layer, with the conductive tape including a projection portion contacting the conductive layer such that the conductive layer and the conductive tape are electrically connected. The member sandwiches the conductive layer, the conductive tape having the projection portion, and the display unit, and the conductive tape is a ground potential.

摘要翻译： 图像显示装置包括：显示单元，包括具有外表面和图像显示区域的基板，经由粘合剂层设置在基板上的导电层和设置在基板的外表面上的导电带。 此外，构件将导电层保持在基板上。 粘合剂层的一部分层叠在导电带和导电层的至少一部分之间，导电带包括与导电层接触的突出部分，使得导电层和导电带电连接。 该构件夹着导电层，具有突出部分的导电带和显示单元，导电带是接地电位。

公开(公告)号：US07054132B2

公开(公告)日：2006-05-30

申请号：US10535861

申请日：2004-07-07

申请人： Koichi Yoshida ,  Takahiro Oguchi ,  Yoshihiro Konaka

发明人： Koichi Yoshida ,  Takahiro Oguchi ,  Yoshihiro Konaka

IPC分类号： H01G5/00

CPC分类号： H01P1/127 ,  H01G5/0136 ,  H01G5/16 ,  H01G5/18 ,  H01H59/0009 ,  H01H2059/0072

摘要： A variable capacitance element includes a movable element provided above a substrate using supporting portions and support beams so as to be displaced from the substrate. An insulating film and a movable electrode are provided on a conductor facing surface of the movable element. A driving electrode is arranged to displace the movable element, between a signal cutoff position and a signal passage position, whereby a high frequency signal transmitted through a transmission line is cut off or allowed to pass. The insulating film uses compressive stress to warp the movable element and the movable electrode in a direction of warping in a convex form toward the transmission line, and maintains this warping direction.

摘要翻译： 可变电容元件包括使用支撑部分和支撑梁设置在基板上方的可移动元件，以便从基板移位。 绝缘膜和可动电极设置在可动元件的面向导电表面上。 驱动电极被布置成在信号切断位置和信号通道位置之间移动可移动元件，由此通过传输线传输的高频信号被切断或允许通过。 绝缘膜使用压缩应力使可动元件和可动电极在朝向传输线的凸形的翘曲方向上翘曲，并且保持该翘曲方向。

公开(公告)号：US06958578B1

公开(公告)日：2005-10-25

申请号：US10648490

申请日：2003-08-27

申请人： Shuji Aoki ,  Takahiro Oguchi

发明人： Shuji Aoki ,  Takahiro Oguchi

IPC分类号： H01J9/44 ,  G09G3/00 ,  G09G3/20 ,  G09G3/22 ,  H01J1/30 ,  H01J31/12 ,  G09G3/10

CPC分类号： G09G3/006 ,  G09G3/22 ,  G09G2320/0285

摘要： The electron emission characteristics and adjustment times of a multi electron source are made approximately equal with simple processes. A characteristics adjustment method for a multi electron source having a plurality of electron emitting devices disposed on a substrate, comprising the steps of measuring electron emission characteristics of each of the electron emitting devices and setting a characteristics adjustment target value, applying a plurality of characteristics shift voltages having discrete values to some of the electron emitting devices, measuring electron emission characteristics of each of the electron emitting devices, and creating a characteristics adjustment table for each of the characteristics shift voltage values in accordance with change rates of the measured electron emission characteristics, selecting a predetermined characteristics shift voltage value from the plurality of characteristics shift voltage values by referring to the characteristics adjustment table created for each of the electron emitting device and applying the predetermined characteristics shift voltage to the electron emitting device to shift the characteristics toward the characteristics adjustment target value, and monitoring a change in the electron emission characteristics to revise a characteristics shift condition.

摘要翻译： 使用简单的工艺使多电子源的电子发射特性和调节时间大致相等。 一种具有设置在基板上的多个电子发射器件的多电子源的特性调整方法，包括以下步骤：测量每个电子发射器件的电子发射特性并设置特性调整目标值，施加多个特性偏移 测量每个电子发射器件的电子发射特性，以及根据所测量的电子发射特性的变化率，产生每个特性的电压值的特性调整表， 通过参照为每个电子发射器件产生的特性调整表从多个特性移位电压值中选择预定特性偏移电压值，并将预定特性移位电压施加到电子发射 将特性转移到特性调整目标值的装置，以及监测电子发射特性的变化以修改特性偏移条件。

公开(公告)号：US20050206634A1

公开(公告)日：2005-09-22

申请号：US11061654

申请日：2005-02-22

申请人： Yasuhiro Hamamoto ,  Takahiro Oguchi

发明人： Yasuhiro Hamamoto ,  Takahiro Oguchi

IPC分类号： G09G3/20 ,  G09G3/22 ,  G09G3/28 ,  G09G3/30 ,  G09G5/00

CPC分类号： G09G3/22 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/2077 ,  G09G3/30 ,  G09G2310/0267 ,  G09G2320/0271 ,  G09G2320/0285 ,  G09G2320/066

摘要： Provided is an image display apparatus capable of displaying a preferable image whose dark place contrast has a large value and whose color-reproducibility and gray-level reproducibility are excellent. A voltage level of a scanning selective signal is changed in response to a request from an outside or the like, so that a black level luminance is reduced to improve dark place contrast. In addition, when the voltage level of the scanning selective signal is changed, a conversion table for converting an input luminance into a modulation signal is changed to another conversion table. Therefore, for example, it is possible to maintain a display gray-level characteristic before and after the voltage level of the scanning selective signal is changed.

摘要翻译： 本发明提供一种图像显示装置，其能够显示黑暗场所对比度较大的优选图像，其颜色再现性和灰度再现性优异。 响应于来自外部等的请求而改变扫描选择信号的电压电平，从而降低黑电平亮度以改善暗处的对比度。 此外，当扫描选择信号的电压电平改变时，用于将输入亮度转换为调制信号的转换表被改变​​为另一转换表。 因此，例如，可以在扫描选择信号的电压电平改变之前和之后保持显示灰度特性。

公开(公告)号：US20050200319A1

公开(公告)日：2005-09-15

申请号：US11068837

申请日：2005-03-02

申请人： Akihiko Yamano ,  Takahiro Oguchi

发明人： Akihiko Yamano ,  Takahiro Oguchi

IPC分类号： G09G3/22 ,  G09G1/04 ,  G09G3/20 ,  G09G3/32

CPC分类号： G09G3/22 ,  G09G2320/0233 ,  G09G2320/0285

摘要： In order to provide high-quality image display by correcting and uniformizing the nonuniformity of electron emission characteristics, a predetermined arithmetic operation is performed by using correction values for correcting the nonuniformities of luminance caused by the electron emission devices when a predetermined voltage is applied thereto, thereby calculating correction values when the voltage having a plurality of voltage amplitude values is applied thereto. Corrected image data are calculated on the basis of the calculated correction values, and a drive signal is outputted to drive the electron emission devices on the basis of the corrected image data.

摘要翻译： 为了通过校正和均匀化电子发射特性的不均匀性来提供高质量的图像显示，通过使用用于校正由电子发射装置引起的亮度的不均匀性的校正值，当施加预定电压时，执行预定的算术运算， 从而当施加具有多个电压振幅值的电压时，计算校正值。 基于计算出的校正值计算校正后的图像数据，并输出驱动信号，以根据校正图像数据驱动电子发射装置。

公开(公告)号：US20050148272A1

公开(公告)日：2005-07-07

申请号：US11049996

申请日：2005-02-04

申请人： Akihiko Yamano ,  Mitsutoshi Kuno ,  Shuji Aoki ,  Takahiro Oguchi

发明人： Akihiko Yamano ,  Mitsutoshi Kuno ,  Shuji Aoki ,  Takahiro Oguchi

IPC分类号： H01J9/44 ,  G09G3/00 ,  G09G3/22 ,  H01J9/02 ,  H01J9/42 ,  H01J31/12 ,  H01J9/00 ,  H01J9/46

CPC分类号： G09G3/006 ,  G09G3/22 ,  G09G2320/0285 ,  H01J31/127

摘要： There is provided a characteristic adjustment method for an image forming apparatus that is provided with a multi-electron source in which a plurality of electron-emitting devices are electrically connected by wiring and arranged on a substrate and a fluorescent member for emitting light by irradiation of an electron beam, the method including: a measurement step of dividing a display portion of the image forming apparatus into a plurality of areas and measuring light emitting characteristics of at least one or more of the electron-emitting devices in the respective divided areas, and a shifting step of shifting the light emitting characteristics of the electron-emitting devices in the divided areas to individual characteristic target values by applying a characteristic shift voltage to the electron-emitting devices.

摘要翻译： 提供了一种用于图像形成装置的特征调整方法，该图像形成装置具有多个电子发射装置通过布线电连接并布置在基板上的多电子源和用于通过照射发射光的荧光部件 电子束，所述方法包括：测量步骤，将所述图像形成装置的显示部分分割成多个区域并测量各个分割区域中的至少一个或多个电子发射器件的发光特性;以及 移位步骤，通过向电子发射器件施加特征移位电压，将划分区域中的电子发射器件的发光特性转移到各个特征目标值。

公开(公告)号：US06712660B2

公开(公告)日：2004-03-30

申请号：US10209876

申请日：2002-08-02

申请人： Shuji Aoki ,  Takahiro Oguchi

发明人： Shuji Aoki ,  Takahiro Oguchi

IPC分类号： H01J902

CPC分类号： H01J9/42 ,  G09G3/22

摘要： A method for adjusting characteristics of an electron source having a plurality of electron-emitting devices, and a method for manufacturing the electron source include the step of applying a pulse of a voltage for adjustment to an electron-emitting device to be adjusted one or more times according to a characteristic of the electron-emitting device, wherein the voltage for adjustment is selected from a plurality of voltages having discrete values according to the characteristic of the electron-emitting device, and a number of applying times of the pulse is determined according to the characteristic of the electron-emitting device and the selected voltage.

摘要翻译： 一种用于调整具有多个电子发射器件的电子源的特性的方法和用于制造电子源的方法包括以下步骤：将电压调节用脉冲施加到电子发射器件上以调整一个或多个 根据电子发射器件的特性，其中用于调整的电压从具有根据电子发射器件的特性的离散值的多个电压中选择，脉冲的施加次数根据 与电子发射器件的特性和所选择的电压。

公开(公告)号：US5432346A

公开(公告)日：1995-07-11

申请号：US996889

申请日：1992-12-24

申请人： Hiroyasu Nose ,  Toshimitsu Kawase ,  Toshihiko Miyazaki ,  Takahiro Oguchi ,  Akihiko Yamano

发明人： Hiroyasu Nose ,  Toshimitsu Kawase ,  Toshihiko Miyazaki ,  Takahiro Oguchi ,  Akihiko Yamano

IPC分类号： G01B7/00 ,  G01B7/28 ,  G01D5/14 ,  G01D5/243 ,  G01D5/245 ,  G01N37/00 ,  G01Q10/04 ,  G01Q60/10 ,  G01Q90/00 ,  G11B9/00 ,  H02N2/00

CPC分类号： G01B7/28 ,  G11B9/1454 ,  B82Y10/00 ,  G01Q80/00 ,  Y10S977/851

摘要： Information detecting apparatus comprises a probe arranged to face an information medium so as to relatively move to the information medium with thereby detect information thereon, a first vibrating device for vibrating the probe relative to the information medium in a first direction parallel with the information medium, and a first movement detecting device for detecting a state of relative displacement of the probe for the information medium in the first direction on the basis of information obtained by the probe which is caused to vibrate by the first vibrating device. A second vibrating device vibrates the probe relative to the information medium in a second direction which is parallel with the surface of the information medium and crosses the first direction, and a second movement detecting device detects a state of relative displacement of the probe with the information medium in the second direction on the basis of information obtain by the probe which is caused to vibrate by the second vibrating device.

摘要翻译： 信息检测装置包括被配置为面向信息介质以便相对移动到信息介质从而检测信息的探针，用于在与信息介质平行的第一方向上相对于信息介质振动探针的第一振动装置， 以及第一运动检测装置，用于根据由第一振动装置振动的探头获得的信息，检测信息介质的探针在第一方向上的相对位移的状态。 第二振动装置在与信息介质的表面平行且与第一方向平行的第二方向上相对于信息介质振动探针，并且第二移动检测装置检测探头与信息的相对位移状态 基于通过由第二振动装置振动的探头获得的信息，在第二方向上介质。