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1. 发明申请

US20050082946A1 Actuator Device 有权
标题翻译：执行机构
公开(公告)号：US20050082946A1
公开(公告)日：2005-04-21
申请号：US10896769
申请日：2004-07-22
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
IPC分类号： B81B3/00 , G02B26/08 , H01L41/04 , H01L41/09
CPC分类号： B81B3/0018 , B81B2201/032 , G02B26/0841 , G02B26/0858 , H01L41/0474 , H01L41/0973 , H04R17/005 , H04R2201/003
摘要： An actuator element has a plate member, a piezoelectric/electrostrictive body disposed in facing, relation to the plate member, and a beam disposed between the plate member and the piezoelectric/electrostrictive body and fixing the piezoelectric/electrostrictive body to the plate member. The piezoelectric/electrostrictive body has a piezoelectric/electrostrictive layer, an upper electrode formed on a surface of the piezoelectric/electrostrictive layer which faces the plate member, and a lower electrode formed on a surface of the piezoelectric/electrostrictive layer which is opposite to the surface thereof facing the plate member. When an electric field is applied to the upper electrode and the lower electrode, a portion of the piezoelectric/electrostrictive body is displaced toward or away from the plate member.
摘要翻译：致动器元件具有板构件，与板构件相对设置的面对的压电/电致伸缩体，以及设置在板构件和压电/电致伸缩体之间的梁，并将压电/电致伸缩体固定到板构件。压电/电致伸缩体具有压电/电致伸缩层，形成在压电/电致伸缩层的面向板构件的表面上的上电极和形成在与压电/电致伸缩层相对的压电/电致伸缩层的表面上的下电极其表面面向板构件。当电场施加到上电极和下电极时，压电/电致伸缩体的一部分朝向或远离板构件移动。

2. 发明申请

US20060197413A9 Actuator Device 有权
标题翻译：执行机构
公开(公告)号：US20060197413A9
公开(公告)日：2006-09-07
申请号：US10896769
申请日：2004-07-22
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
IPC分类号： H01L41/04
CPC分类号： B81B3/0018 , B81B2201/032 , G02B26/0841 , G02B26/0858 , H01L41/0474 , H01L41/0973 , H04R17/005 , H04R2201/003
摘要： An actuator device has a drive section including a plurality of actuators arranged in a plane on a substrate, and a single first plate member to which drive forces from the actuators of the drive section are transmitted. A plurality of spacers are disposed between the first plate member and the substrate, forming m cells. Each of the actuators has a cavity, a vibrating section and a fixed section formed on the substrate. The rigidity of the first plate member is greater than the rigidity of the vibrating section of the actuator.
摘要翻译：致动器装置具有驱动部，该驱动部具有布置在基板上的平面中的多个致动器，以及传递来自驱动部的致动器的驱动力的单个第一板部件。多个间隔件设置在第一板构件和基板之间，形成m个单元。每个致动器具有形成在基板上的空腔，振动部分和固定部分。第一板构件的刚性大于致动器的振动部的刚性。

3. 发明授权

US07141915B2 Actuator device 有权
标题翻译：执行机构
公开(公告)号：US07141915B2
公开(公告)日：2006-11-28
申请号：US10896769
申请日：2004-07-22
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Koji Kimura , Natsumi Shimogawa , Takayoshi Akao
IPC分类号： H01L41/08
CPC分类号： B81B3/0018 , B81B2201/032 , G02B26/0841 , G02B26/0858 , H01L41/0474 , H01L41/0973 , H04R17/005 , H04R2201/003
摘要： An actuator device has a drive section including a plurality of actuators arranged in a plane on a substrate, and a single first plate member to which drive forces from the actuators of the drive section are transmitted. A plurality of spacers are disposed between the first plate member and the substrate, forming m cells. Each of the actuators has a cavity, a vibrating section and a fixed section formed on the substrate. The rigidity of the first plate member is greater than the rigidity of the vibrating section of the actuator.
摘要翻译：致动器装置具有驱动部，该驱动部具有布置在基板上的平面中的多个致动器，以及传递来自驱动部的致动器的驱动力的单个第一板部件。多个间隔件设置在第一板构件和基板之间，形成m个单元。每个致动器具有形成在基板上的空腔，振动部分和固定部分。第一板构件的刚性大于致动器的振动部的刚性。

4. 发明授权

US06753846B2 Reflective display device 失效
标题翻译：反光显示装置
公开(公告)号：US06753846B2
公开(公告)日：2004-06-22
申请号：US10029362
申请日：2001-12-21
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： G09G334
CPC分类号： G09F9/372 , G09F9/305 , G09F9/375 , Y10S385/901
摘要： A reflective display device includes a transparent display panel into which light is introduced. A driving section is disposed at the back of the display panel. Actuator elements corresponding to a number of picture elements are arranged in the driving section. A picture element assembly is provided on each of the actuator elements. The picture element assembly includes a light-reflecting layer and a color filter. A light-absorptive material is filled between the display panel and an actuator substrate. The actuator elements are selectively driven according to an attribute of an input image signal for controlling displacement of the picture element assembly in a direction closer to or away from the display panel, thereby adjusting degree of light-absorption and/or light reflection between the display panel and the picture element assembly so that a screen image corresponding to the image signal is displayed on the display panel.
摘要翻译：反射显示装置包括透明显示面板，光被引入到该透明显示面板中。驱动部设置在显示面板的背面。对应于多个像素的致动器元件布置在驱动部分中。在每个致动器元件上设置有一个像素组件。像素组件包括光反射层和滤色器。在显示面板和致动器基板之间填充吸光材料。根据输入图像信号的属性来选择性地驱动致动器元件，用于控制图像元件组件在更接近或远离显示面板的方向上的位移，从而调节显示器之间的光吸收和/或光反射的程度面板和图像元素组件，使得在显示面板上显示与图像信号对应的屏幕图像。

5. 发明授权

US06768846B2 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：US06768846B2
公开(公告)日：2004-07-27
申请号：US09749244
申请日：2000-12-27
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao , Kazuhiro Yamamoto
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao , Kazuhiro Yamamoto
IPC分类号： G02B604
CPC分类号： G02B26/02
摘要： An adhesion-suppressing agent is added or applied to a picture element assembly precursor which is a precursor of a picture element assembly. Accordingly, when the hardening is performed while allowing the picture element assembly precursor to make pressed contact with an optical waveguide plate, the picture element assembly precursor is prevented from adhesion to the optical waveguide plate. Further, the gap between the picture element assembly and the optical waveguide plate is narrowed by allowing the adhesion-suppressing agent to intervene. Therefore, when a display device is in the light emission state, the picture element assembly reliably makes pressed contact with the optical waveguide plate. Further, owing to the adhesion-suppressing agent, the mutual adhesion between the picture element assembly and the optical waveguide plate is remarkably suppressed when the display device is used. Preferred examples of the adhesion-suppressing agent include silicone-based substances.
摘要翻译：将附着抑制剂添加或应用于作为像素组件的前体的像素组件前体。因此，当允许图像元素组件前体与光波导板压接时执行硬化时，防止图像元素组件前体粘附到光波导板。此外，通过使粘附抑制剂进行干预，使得像素组件与光波导板之间的间隙变窄。因此，当显示装置处于发光状态时，像素组件可靠地与光波导板压接。此外，由于粘合抑制剂，当使用显示装置时，显着地抑制了像素组件和光波导板之间的相互粘附。粘合抑制剂的优选实例包括硅酮基物质。

6. 发明授权

US06724973B1 Display and its manufacturing method 失效
标题翻译：显示及其制造方法
公开(公告)号：US06724973B1
公开(公告)日：2004-04-20
申请号：US09341151
申请日：1999-07-01
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： G02B600
CPC分类号： G02B26/02
摘要： Disclosed is a display device comprising an optical waveguide plate 12 for introducing light 10 thereinto; an actuator substrate 18 provided opposingly to one plate surface of the optical waveguide plate 12 and arranged with actuator elements 14 of a number corresponding to a large number of pixels; a pixel structure 102 formed on each of the actuator elements 14 of the actuator substrate 18; and a crosspiece 70 formed at a portion other than the pixel structure 102 between the optical waveguide plate 12 and the actuator substrate 18. Accordingly, it is easy to form a gap between the optical waveguide plate and the pixel structure. Further, the gap can be formed uniformly for all of the pixels.
摘要翻译：公开了一种显示装置，包括用于将光10引入其中的光波导板12; 致动器基板18，其与光波导板12的一个板表面相对设置并且布置有与多个像素相对应的数量的致动器元件14; 形成在致动器基板18的每个致动器元件14上的像素结构102; 以及形成在光波导板12和致动器基板18之间的像素结构102以外的部分的挡条70.因此，容易在光波导板和像素结构之间形成间隙。此外，可以对所有像素均匀地形成间隙。

7. 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。

8. 发明授权

US06922274B2 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：US06922274B2
公开(公告)日：2005-07-26
申请号：US09749252
申请日：2000-12-27
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： G02B26/08 , G02B26/00 , G02B6/26 , G09G3/34
CPC分类号： G02B26/08
摘要： A crosspiece precursor and a picture element assembly precursor are hardened at mutually different timings to form a crosspiece and a picture element assembly. For example, the crosspiece precursor is firstly hardened to form the crosspiece. After that, the picture element assembly precursor is hardened while allowing an upper end surface of the picture element assembly precursor to make pressed contact with an optical waveguide plate, by displacing an actuator element toward an actuator substrate. The picture element assembly, which is formed by hardening the picture element assembly precursor, reliably abuts against the optical waveguide plate when a display device is in a light emission state.
摘要翻译：横档前体和像素组件前体在相互不同的时刻硬化以形成横档和图像元件组件。例如，首先将横档前体硬化以形成横档。之后，通过将致动器元件朝向致动器基板移位，使像素组件前体被硬化同时允许像素组件前体的上端表面与光波导板压接。当显示装置处于发光状态时，通过硬化图像元素组件前体形成的像素组件可靠地抵靠光波导板。

9. 发明授权

US07444052B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US07444052B2
公开(公告)日：2008-10-28
申请号：US11083358
申请日：2005-03-17
申请人： Kenichi Iwauchi , Kei Tokui , Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Isao Shikata
发明人： Kenichi Iwauchi , Kei Tokui , Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Isao Shikata
IPC分类号： G02B6/04 , G02B26/00
CPC分类号： G02B6/0033
摘要： A display device includes an illuminating device having an optical waveguide plate for introducing light thereinto, a drive assembly having a planar array of actuators disposed in facing relation to the optical waveguide plate, a displacement transmitter assembly disposed between the optical waveguide plate and the drive assembly, and a light scattering layer disposed on the displacement transmitter assembly. The actuators are selectively displaceable to bring the light scattering layer into and out of contact with the optical waveguide plate, for controlling light that leaks from the optical waveguide plate as emitted light. The display device also includes an optical modulator for modulating the emitted light from the illuminating device to display an image. The illuminating device has a light reflecting layer disposed on at least a portion of the displacement transmitter assembly that confronts the optical waveguide plate.
摘要翻译：一种显示装置，包括具有用于引入光的光波导板的照明装置，具有与光波导板相对设置的致动器的平面阵列的驱动组件，设置在光波导板和驱动组件之间的位移传感器组件以及设置在位移发射器组件上的光散射层。致动器可选择性地移位以使光散射层进入和离开与光波导板接触，用于控制作为发射光从光波导板泄漏的光。显示装置还包括用于调制来自照明装置的发射光以显示图像的光调制器。照明装置具有设置在与光波导板相对的位移发射器组件的至少一部分上的光反射层。

10. 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。

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