-
公开(公告)号：US06925693B2
公开(公告)日：2005-08-09
申请号：US09963696
申请日：2001-09-26
CPC分类号： H01L41/0946 , H01L41/314 , Y10T29/42 , Y10T29/49002 , Y10T29/4902 , Y10T29/49078 , Y10T29/49126 , Y10T29/49798 , Y10T83/0476 , Y10T83/0505 , Y10T83/051 , Y10T83/0577
摘要： A method of fabricating a piezoelectric/electrostrictive device including a driving portion, a movable portion, and a fixing portion for holding the driving portion and the movable portion. The driving portion includes a pair of thin plate portions facing each other, and a film-like piezoelectric/electrostrictive element formed on at least a part of the outer surface of at least one of the thin plate portions. A ceramic green laminate including at least one ceramic green sheet constituting one of the thin plates and at least one ceramic green sheet having at least one hole formed thereon is formed. The ceramic green laminate is sintered to produce a ceramic laminate. A piezoelectric/electrostrictive element is formed by a film formation method on the outer surface of the thin plate portion of the ceramic laminate. The ceramic laminate is then cut with the piezoelectric/electrostrictive element formed thereon.
摘要翻译： 一种制造压电/电致伸缩器件的方法，包括驱动部分，可移动部分和用于保持驱动部分和可动部分的固定部分。 驱动部分包括彼此面对的一对薄板部分，以及形成在至少一个薄板部分的外表面的至少一部分上的薄膜状压电/电致伸缩元件。 形成包括构成薄板之一的至少一个陶瓷生片和至少形成有至少一个孔的至少一个陶瓷生片的陶瓷生坯层压体。 将陶瓷生坯层压体烧结以制造陶瓷层压板。 在陶瓷层叠体的薄板部分的外表面上通过成膜方法形成压电/电致伸缩元件。 然后用形成在其上的压电/电致伸缩元件切割陶瓷层压体。
-
公开(公告)号：US20050168109A1
公开(公告)日：2005-08-04
申请号：US10959420
申请日：2004-10-06
IPC分类号： B06B1/06 , H01L41/08 , H01L41/083 , H01L41/09 , H01L41/187 , H01L41/22 , H01L41/338 , H02N2/00 , H02N2/02 , H02N2/04
CPC分类号： H01L41/094 , H01L41/0831 , H01L41/0946 , H01L41/1132 , H01L41/273
摘要： A piezoelectric/electrostrictive device is provided, including a pair of mutually opposing thin plate sections and a fixation section for supporting the thin plate sections. A piezoelectric/electrostrictive element is arranged on each of the thin plate sections. The piezoelectric/electrostrictive device also includes movable sections defined by at least first end portions of the thin plate sections and a material which is different from that of the thin plate section
摘要翻译： 提供一种压电/电致伸缩器件，包括一对相互相对的薄板部分和用于支撑薄板部分的固定部分。 压电/电致伸缩元件布置在每个薄板部分上。 压电/电致伸缩装置还包括由薄板部分的至少第一端部限定的可移动部分和与薄板部分不同的材料
-
83.发明授权Electron emitter, drive circuit of electron emitter and method of driving electron emitter 失效电子发射体，电子发射体的驱动电路及驱动电子发射体的方法公开(公告)号：US06897620B1
公开(公告)日：2005-05-24
申请号：US10459415
申请日：2003-06-11
CPC分类号： H01J1/304 , G09G3/2011 , G09G3/22 , G09G2300/0439 , G09G2310/06 , G09G2320/043 , G09G2330/04 , H01J1/316 , H01J2329/00
摘要： An electron emitter has an emitter section formed on a substrate, a cathode electrode formed on one surface of the emitter section, and an anode electrode formed on the same one surface of the emitter section and cooperating with the cathode electrode in providing a slit. A pulse generation source applies a drive voltage between the cathode electrode and the anode electrode. The anode electrode is connected to GND (ground). The slit has a width in the range from 0.1 μm to 50 μm.
摘要翻译： 电子发射体具有在基板上形成的发射极部分，在发射极部分的一个表面上形成的阴极电极和形成在发射极部分的同一个表面上的阳极电极，并与阴极电极配合。 脉冲发生源在阴极电极和阳极电极之间施加驱动电压。 阳极电极连接到GND（接地）。 狭缝的宽度在0.1μm至50μm的范围内。
-
公开(公告)号：US20050104504A1
公开(公告)日：2005-05-19
申请号：US10950976
申请日：2004-09-27
摘要： An electron emitter has an emitter made of a dielectric material and an upper electrode and a lower electrode for being supplied with a drive voltage for emitting electrons. The upper electrode is disposed on an upper surface of the emitter, and the lower electrode is disposed on a lower surface of the emitter. The upper electrode has a plurality of through regions through which the emitter is exposed. Each of the through regions of the upper electrode has a peripheral portion having a surface facing the emitter and spaced from the emitter.
摘要翻译： 电子发射体具有由介电材料制成的发射体，上电极和下电极用于提供用于发射电子的驱动电压。 上电极设置在发射极的上表面上，下电极设置在发射极的下表面。 上部电极具有多个贯通区域，发射体通过该区域露出。 上部电极的每个通孔区域具有周向部分，该周边部分具有面向发射体并与发射极间隔开的表面。
-
公开(公告)号：US06879753B2
公开(公告)日：2005-04-12
申请号：US10167841
申请日：2002-06-12
摘要： A display device comprises an actuator substrate which has actuator elements, an optical waveguide plate, crosspieces which intervene between the optical waveguide plate and the actuator substrate and which surround the actuator element, and picture element assemblies which are joined onto the actuator elements. The picture element assembly includes a transparent layer which makes contact with the optical waveguide plate or which stands close to the optical waveguide plate, and a color layer which is arranged under the transparent layer. An opposed area of the transparent layer opposed to the optical waveguide plate is identical with or smaller than a projected area of the color layer.
摘要翻译： 显示装置包括具有致动器元件的致动器基板，光波导板，介于光波导板和致动器基板之间并且围绕致动器元件的横梁，以及连接到致动器元件上的图像元件组件。 像素组件包括与光波导板接触或靠近光波导板的透明层和布置在透明层之下的着色层。 与光波导板相对的透明层的相对区域与彩色层的投影面积相同或者更小。
-
公开(公告)号：US20050073233A1
公开(公告)日：2005-04-07
申请号：US10730754
申请日：2003-12-08
CPC分类号： B82Y10/00 , G09G3/22 , H01J1/312 , H01J31/127 , H01J63/02 , H01J2201/3125
摘要： An electron emitter has an emitter made of a dielectric material, and an upper electrode and a lower electrode to which a drive voltage is applied to emit electrons. The upper electrode is formed on a first surface of the substance serving as the emitter, and the lower electrode is formed on a second surface of the substance serving as the emitter. The upper electrode has a plurality of through regions through which the emitter is exposed. The upper electrode has a surface which faces the emitter in peripheral portions of the through regions and which is spaced from the emitter.
摘要翻译： 电子发射体具有由介电材料制成的发射体，以及施加驱动电压以发射电子的上电极和下电极。 上电极形成在用作发射极的物质的第一表面上，下电极形成在用作发射体的物质的第二表面上。 上部电极具有多个贯通区域，发射体通过该区域露出。 上电极具有与通孔的周边部分中的发射极相对的表面，并且与发射极间隔开。
-
公开(公告)号：US20050062400A1
公开(公告)日：2005-03-24
申请号：US10405978
申请日：2003-04-02
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada
摘要： An electron emitter has an anode electrode formed on a substrate, an electric field receiving member formed on the substrate to cover the anode electrode, and a cathode electrode formed on the electric field receiving member. The cathode electrode is supplied with a drive signal from a pulse generation source, and the anode electrode is connected to an anode potential generation source (GND in this example). A collector electrode is provided above the cathode electrode, and the collector electrode is coated with a fluorescent layer. The collector electrode is connected to a collector potential generation source (Vc in this example) through a resistor.
摘要翻译： 电子发射体具有在基板上形成的阳极电极，形成在基板上的覆盖阳极电极的电场接收部件和形成在电场接收部件上的阴极电极。 向阴极提供来自脉冲发生源的驱动信号，并且阳极电极连接到阳极电位产生源（在该示例中为GND）。 集电极设置在阴极电极的上方，集电极涂覆有荧光层。 集电极通过电阻连接到集电极电位产生源（在本例中为Vc）。
-
公开(公告)号：US06798959B2
公开(公告)日：2004-09-28
申请号：US10230869
申请日：2002-08-29
IPC分类号： G02F1295
CPC分类号： G02B26/02
摘要： A display device comprises an actuator substrate which has actuator elements, an optical waveguide plate, crosspieces which is interposed between the optical waveguide plate and the actuator substrate and which surround the actuator elements, and picture element assemblies which are joined onto the actuator elements. A stack for constructing each of the picture element assemblies has a transparent layer opposed to the optical waveguide plate. The transparent layer contains a major component of a cured resin obtained by polymerization with a principal ingredient which is composed of one or more materials selected from modified epoxy, bisphenol A type epoxy, bisphenol F type epoxy, and glycidyl ether type epoxy, and a curing agent which is composed of one or more materials selected from modified polyamine, modified alicyclic polyamine, and heterocyclic diamine modified product of tertiary amine.
摘要翻译： 显示装置包括具有致动器元件的致动器基板，光波导板，介于光波导板和致动器基板之间并且围绕致动器元件的挡块以及连接到致动器元件上的图像元件组件。 用于构造每个像素组件的堆叠具有与光波导板相对的透明层。 透明层包含通过与主要成分聚合而获得的固化树脂的主要成分，所述主要成分由选自改性环氧树脂，双酚A型环氧树脂，双酚F型环氧树脂和缩水甘油醚型环氧树脂中的一种或多种材料组成， 试剂，其由选自改性多胺，改性脂环族多胺和叔胺的杂环二胺改性产物中的一种或多种材料组成。
-
公开(公告)号：US06753998B2
公开(公告)日：2004-06-22
申请号：US10075101
申请日：2002-02-12
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Isao Shikata , Kei Sato
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Isao Shikata , Kei Sato
IPC分类号： G02B2600
CPC分类号： G02B6/0071 , G02B6/0068 , G02B26/0833 , G02F1/313 , G02F2203/023 , G02F2203/62
摘要： An optical system of a display including a light conducting plate introduced with light and a panel portion provided to oppose to one plate surface of the light conducting plate. The panel portion includes a driving part arranged with actuator parts each corresponding to a plurality of pixels so as to control displacement motions of the actuator parts in the contacting and separating directions to and from the light conducting plate correspondingly to attributions of input image signals, thereby controlling leaked light-beams in predetermined regions of the light conducting plate, to thereby cause the light conducting plate to display an image corresponding to the input image.
摘要翻译： 一种显示器的光学系统，包括引入光的导光板和设置成与导光板的一个板表面相对的面板部分。 面板部分包括驱动部件，其布置有各自对应于多个像素的致动器部件，以便相应于输入图像信号的属性来控制致动器部件在与导光板接触和分离方向上的位移运动，从而 控制导光板的预定区域中的泄漏的光束，从而使导光板显示与输入图像相对应的图像。
-
公开(公告)号：US06570297B1
公开(公告)日：2003-05-27
申请号：US09643163
申请日：2000-08-21
IPC分类号： H01L4108
CPC分类号： H01L41/0946 , H01L41/27
摘要： A piezoelectric/electrostrictive device (P/E) includes driving, movable and fixing portions. One end of a first P/E element and P/E operating portion on the end are positioned on the fixing portion and an opposite end of the P/E operating portion of the first P/E element is positioned on a first thin plate portion. One end of a second P/E element and P/E operating portion on the end are positioned on the movable portion and an opposite end of the P/E operating portion of the second P/E element is positioned on a second thin plate portion. A hole formed by inner walls of the driving, movable and fixing portions has a central axis that extends in an axial direction substantially parallel to the thin plate portions and substantially perpendicular to the length direction, and the device is free of any other holes extending in any direction other than the axial direction.
摘要翻译： 压电/电致伸缩装置（P / E）包括驱动，可移动和固定部分。 第一P / E元件的一端和端部上的P / E操作部分位于固定部分上，并且第一P / E元件的P / E操作部分的相对端位于第一薄板部分上 。 第二P / E元件的一端和端部上的P / E操作部分位于可动部分上，并且第二P / E元件的P / E操作部分的相对端位于第二薄板部分上 。 由驱动，可移动和固定部分的内壁形成的孔具有中心轴线，所述中心轴线在基本上平行于薄板部分并且基本上垂直于长度方向的轴向方向上延伸，并且该装置没有任何其它孔延伸 轴向以外的任何方向。
-
-
-
-
-
-
-
-
-
搜索结果
285 条记录 (耗时 0.051 秒)