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81. 发明授权

US06879753B2 Display device 失效
标题翻译：显示设备
公开(公告)号：US06879753B2
公开(公告)日：2005-04-12
申请号：US10167841
申请日：2002-06-12
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao
IPC分类号： G02B26/02 , G09F9/37 , G02B6/26
CPC分类号： G02B26/02 , G09F9/372
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。

82. 发明申请

US20050073233A1 Electron emitter 有权
标题翻译：电子发射体
公开(公告)号：US20050073233A1
公开(公告)日：2005-04-07
申请号：US10730754
申请日：2003-12-08
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
IPC分类号： G09G3/22 , H01J1/312 , H01J31/12 , H01J63/02 , H01J1/38
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。

83. 发明申请

US20050062400A1 Electron emitter 审中-公开
标题翻译：电子发射体
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
IPC分类号： H01J1/30 , H01J1/312 , H01J1/32 , H01J1/62 , H01J63/04
CPC分类号： B82Y10/00 , H01J1/30 , H01J1/312 , H01J1/32
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）。

84. 发明授权

US06798959B2 Display device and method for producing the same 失效
标题翻译：显示装置及其制造方法
公开(公告)号：US06798959B2
公开(公告)日：2004-09-28
申请号：US10230869
申请日：2002-08-29
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Kazuhiro Yamamoto
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Kazuhiro Yamamoto
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。

85. 发明授权

US06753998B2 Optical system of display 失效
标题翻译：光学系统显示
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。

86. 发明授权

US06570297B1 Piezoelectric/electrostrictive device 失效
标题翻译：压电/电致伸缩器件
公开(公告)号：US06570297B1
公开(公告)日：2003-05-27
申请号：US09643163
申请日：2000-08-21
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Masato Komazawa , Koji Kimura
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Masato Komazawa , Koji Kimura
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。

87. 发明授权

US06538362B1 Piezoelectric/electrostrictive device and method of manufacturing same 失效
公开(公告)号：US06538362B1
公开(公告)日：2003-03-25
申请号：US09613536
申请日：2000-07-10
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura
IPC分类号： H01L4108
CPC分类号： H01L41/0926 , H01L41/0946 , H01L41/1876 , H01L41/27 , Y10T29/42 , Y10T29/49005 , Y10T29/49574 , Y10T29/49789
摘要： A piezoelectric/electrostrictive device comprises a pair of mutually opposing thin plate sections, a movable section, and a fixation section for supporting the thin plate sections and the movable section. Piezoelectric/electrostrictive elements are arranged on the pair of thin plate sections. A hole is formed by the inner walls of the pair of thin plate sections, an inner wall of the movable section, and an inner wall of the fixation section. A through-hole having a rectangular cross section is formed over a range from a forward end surface of the movable section to the hole to realize a light weight of the movable section.

88. 发明授权

US06518690B2 Piezoelectric/electrostrictive film type elements and process for producing the same 有权
标题翻译：压电/电致伸缩膜型元件及其制造方法
公开(公告)号：US06518690B2
公开(公告)日：2003-02-11
申请号：US09837546
申请日：2001-04-18
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Masao Takahashi
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Masao Takahashi
IPC分类号： H01L41187
CPC分类号： B81B3/0021 , H01L41/081 , H01L41/0933 , H01L41/094 , H01L41/0973 , H01L41/314 , H01L41/43 , Y10T29/40 , Y10T29/42 , Y10T29/49155
摘要： An integrated piezoelectric/electrostrictive film type element with excellent durability, includes a substrate made of a ceramic material composed mainly of completely stabilized or partially stabilized zirconium oxide, and a piezoelectric/electrostrictive operating section integrated onto the ceramic substrate by a film-forming method, the piezoelectric/electrostrictive operating section comprising a lower electrode, a piezoelectric/electrostrictive layer of a lead element-containing composition, and an upper electrode, wherein a heterophase-occurence rate at a surface of the piezoelectric/electrostrictive layer is controlled to a range of 0.1 to 30%.
摘要翻译：具有优异耐久性的集成压电/电致伸缩膜型元件包括由主要由完全稳定或部分稳定的氧化锆组成的陶瓷材料制成的基板和通过成膜方法集成在陶瓷基板上的压电/电致伸缩操作部分，压电/电致伸缩操作部分包括下电极，含铅元素组合物的压电/电致伸缩层和上电极，其中在压电/电致伸缩层的表面处的异相发生率被控制在 0.1〜30％。

89. 发明授权

US06476336B1 Current controlling element 失效
标题翻译：电流控制元件
公开(公告)号：US06476336B1
公开(公告)日：2002-11-05
申请号：US09688622
申请日：2000-10-16
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada
IPC分类号： H01L4100
CPC分类号： H01L41/0973 , H01J2201/30
摘要： An actuator having a fixed portion, a vibrating portion supported on the fixed portion so as to undergo vibrations, and an actuating portion including a first and a second electrodes formed on both sides or one side of a deformable layer is provided. The actuator generates displacement motion by holding the electric potential of the first electrode at a constant value and variably controlling the electric potential of the second electrode. A cathode for emitting electrons is formed on the actuator. The current controlling element changes the position of the cathode with respect to the plate by the displacement motion of the actuator to control a current value taken out of the plate.
摘要翻译：具有固定部分的致动器，支撑在固定部分上以进行振动的振动部分，以及包括形成在可变形层的两侧或一侧上的第一和第二电极的致动部分。致动器通过将第一电极的电位保持在恒定值并可变地控制第二电极的电位而产生位移运动。在致动器上形成用于发射电子的阴极。电流控制元件通过致动器的位移运动来改变阴极相对于板的位置，以控制从板取出的电流值。

90. 发明授权

US06323833B1 Optical waveguide display with movable actuators which cause light leakage in waveguide at each display elements to provide gradation in a display image by temporal subfield modulation 失效
标题翻译：具有可移动致动器的光波导显示器，其在每个显示元件处引起波导中的光泄漏，以通过时域子场调制在显示图像中提供灰度
公开(公告)号：US06323833B1
公开(公告)日：2001-11-27
申请号：US09046387
申请日：1998-03-23
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
IPC分类号： G09G334
CPC分类号： G09G3/3493 , G02B26/02 , G09G3/2022 , G09G3/3473
摘要： Disclosed is a display-driving device for driving a display comprising an optical waveguide plate for introducing light thereinto, and a driving section provided opposingly to one plate surface of the optical waveguide plate and including a number of actuator elements arranged corresponding to a large number of picture elements, for displaying, on the optical waveguide plate, a picture image corresponding to an image signal by controlling leakage light at a predetermined portion of the optical waveguide plate by controlling displacement action of each of the actuator elements in a direction to make contact or separation with respect to the optical waveguide plate in accordance with an attribute of the image signal to be inputted; the display-driving device comprising a row electrode-driving circuit for selecting the actuator elements at least in one row unit, a column electrode-driving circuit for outputting a data signal-to the selected row, and a signal control circuit for performing gradation control for the respective driving circuits in accordance with the temporal modulation system. Accordingly, it is possible to realize a simplified arrangement of a peripheral circuit system (including the driving circuits).
摘要翻译：公开了一种用于驱动显示器的显示驱动装置，所述显示器包括用于引入光的光波导板，以及与所述光波导板的一个板表面相对设置的驱动部，并且包括多个致动器元件，所述致动器元件对应于大量用于通过控制每个致动器元件在接触方向上的位移作用来控制在光波导板的预定部分处的泄漏光而在光波导板上显示与图像信号相对应的图像图像，根据要输入的图像信号的属性，相对于光波导板分离; 所述显示驱动装置包括用于至少一行地选择致动器元件的行电极驱动电路，用于向选择的行输出数据信号的列电极驱动电路和用于执行灰度控制的信号控制电路对于根据时间调制系统的各个驱动电路。因此，可以实现外围电路系统（包括驱动电路）的简化布置。

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