公开(公告)号：US08416504B2

公开(公告)日：2013-04-09

申请号：US13081696

申请日：2011-04-07

申请人： Hiroyuki Okita ,  Miki Tsuchiya ,  Yuichi Takai

发明人： Hiroyuki Okita ,  Miki Tsuchiya ,  Yuichi Takai

IPC分类号： G02B1/06 ,  B32B9/04

CPC分类号： G02B3/14 ,  G02B26/005 ,  Y10T428/31504

摘要： An optical device includes a first substrate which is transparent to incident light, a second substrate which is transparent to incident light, and a frame member which connects the first substrate to the second substrate. A lens chamber surrounded by the first substrate, the second substrate, and the frame member is filled with first and second liquids constituting a liquid lens. A region composed of an inorganic material and a region composed of an organic material coexist in the inner surface of the first substrate and the inner surface of the frame member. A first insulating layer composed of an inorganic material, an adhesion layer composed of an organic material, and a second insulating layer composed of an organic material are stacked in that order on the inner surface of the first substrate and the inner surface of the frame member.

摘要翻译： 光学器件包括对入射光透明的第一衬底，对入射光透明的第二衬底，以及将第一衬底连接到第二衬底的框架构件。 由第一基板，第二基板和框架部件围绕的透镜室填充有构成液体透镜的第一和第二液体。 由无机材料构成的区域和由有机材料构成的区域共存于第一基板的内表面和框架构件的内表面。 由无机材料构成的第一绝缘层，由有机材料构成的粘合层和由有机材料构成的第二绝缘层依次堆叠在第一基板的内表面和框架构件的内表面上 。

公开(公告)号：US20110255175A1

公开(公告)日：2011-10-20

申请号：US13081696

申请日：2011-04-07

申请人： Hiroyuki Okita ,  Miki Tsuchiya ,  Yuichi Takai

发明人： Hiroyuki Okita ,  Miki Tsuchiya ,  Yuichi Takai

IPC分类号： G02B3/12 ,  G02B1/04 ,  B32B9/04 ,  G02B1/06

CPC分类号： G02B3/14 ,  G02B26/005 ,  Y10T428/31504

摘要： An optical device includes a first substrate which is transparent to incident light, a second substrate which is transparent to incident light, and a frame member which connects the first substrate to the second substrate. A lens chamber surrounded by the first substrate, the second substrate, and the frame member is filled with first and second liquids constituting a liquid lens. A region composed of an inorganic material and a region composed of an organic material coexist in the inner surface of the first substrate and the inner surface of the frame member. A first insulating layer composed of an inorganic material, an adhesion layer composed of an organic material, and a second insulating layer composed of an organic material are stacked in that order on the inner surface of the first substrate and the inner surface of the frame member.

摘要翻译： 光学器件包括对入射光透明的第一衬底，对入射光透明的第二衬底，以及将第一衬底连接到第二衬底的框架构件。 由第一基板，第二基板和框架部件围绕的透镜室填充有构成液体透镜的第一和第二液体。 由无机材料构成的区域和由有机材料构成的区域共存于第一基板的内表面和框架构件的内表面。 由无机材料构成的第一绝缘层，由有机材料构成的粘合层和由有机材料构成的第二绝缘层依次堆叠在第一基板的内表面和框架构件的内表面上 。

公开(公告)号：US20110299171A1

公开(公告)日：2011-12-08

申请号：US13208482

申请日：2011-08-12

申请人： Yoshihisa Sato ,  Yuichi Takai ,  Miki Tsuchiya

发明人： Yoshihisa Sato ,  Yuichi Takai ,  Miki Tsuchiya

IPC分类号： G02B27/12

CPC分类号： G02B3/14 ,  G02B26/005

摘要： A liquid optical element array with good long-term stability is provided. The liquid optical element array includes: a first substrate and a second substrate facing each other; barrier ribs arranged upright on a surface facing the second substrate of the first substrate and sectioning a region on the first substrate into a plurality of cell regions; a first electrode and a second electrode arranged on wall surfaces of the barrier ribs to face each other; a third electrode arranged on a surface facing the first substrate of the second substrate; a projection arranged upright in each of the cell regions on the first substrate or the second substrate; and a polar liquid and a nonpolar liquid sealed between the first substrate and the third electrode and having different refractive indices.

摘要翻译： 提供了具有良好长期稳定性的液体光学元件阵列。 液体光学元件阵列包括：第一基板和彼此面对的第二基板; 在与所述第一基板的所述第二基板相对的表面上直立布置并将所述第一基板上的区域分割为多个单元区域的阻挡肋; 布置在隔壁的壁表面上的第一电极和第二电极，以彼此面对; 布置在面对第二基板的第一基板的表面上的第三电极; 在所述第一基板或所述第二基板上的每个单元区域中竖直布置的突起; 以及密封在第一基板和第三电极之间并具有不同折射率的极性液体和非极性液体。

公开(公告)号：US20100277923A1

公开(公告)日：2010-11-04

申请号：US12547966

申请日：2009-08-26

申请人： Yuichi Takai ,  Mariko Obinata ,  Miki Tsuchiya ,  Hiroaki Ishiguro

发明人： Yuichi Takai ,  Mariko Obinata ,  Miki Tsuchiya ,  Hiroaki Ishiguro

IPC分类号： F21V7/00 ,  G02B3/14

CPC分类号： G02B3/14 ,  F21V13/04 ,  F21V14/003

摘要： Disclosed is a liquid lens element. The liquid lens element includes a main body, a lens surface, and a first reflection surface. The main body has a light incident surface and a light exiting surface and includes a liquid chamber formed therein. The lens surface changes orientation of light that exits the light exiting surface by being electrically deformed, and the lens surface is formed of an interface between two liquids that are contained in the liquid chamber and have different refractive indexes. The first reflection surface reflects part of light that enters the light incident surface toward an optical axis of the lens surface, and the first reflection surface is provided to the main body.

摘要翻译： 公开了一种液体透镜元件。 液体透镜元件包括主体，透镜表面和第一反射表面。 主体具有光入射表面和光出射表面，并且包括形成在其中的液体室。 透镜表面通过电变形而改变离开光出射表面的光的取向，并且透镜表面由容纳在液体室中的两种液体之间的界面形成并且具有不同的折射率。 第一反射面将朝向透镜面的光轴进入光入射面的一部分光反射，第一反射面设置在主体上。

公开(公告)号：US20100254021A1

公开(公告)日：2010-10-07

申请号：US12724979

申请日：2010-03-16

申请人： Tetsuyuki Yoshida ,  Miki Tsuchiya ,  Yuichi Takai

发明人： Tetsuyuki Yoshida ,  Miki Tsuchiya ,  Yuichi Takai

IPC分类号： G02B3/14 ,  B65B7/00

CPC分类号： G02B3/14 ,  G02B26/004

摘要： A manufacturing method for a liquid lens device includes the steps of: preparing a body having a liquid chamber, a conductive first liquid stored in the liquid chamber, an insulating second liquid stored in the liquid chamber, and a hollow electrode pipe for making the communication between the inside and the outside of the liquid chamber, the liquid chamber being defined by a first transparent substrate on which an electrode layer is formed, a second transparent substrate opposed to the first transparent substrate, and an annular sealing member interposed between the first transparent substrate and the second transparent substrate; applying pressure to the first and second transparent substrates to thereby compress the sealing member and discharge the first liquid from the second end of the hollow electrode pipe; and closing the second end of the hollow electrode pipe.

摘要翻译： 液体透镜装置的制造方法包括以下步骤：准备具有液体室的主体，存储在液体室中的导电第一液体，存储在液体室中的绝缘的第二液体和用于进行通信的中空电极管 在液体室的内部和外部之间，液体室由其上形成有电极层的第一透明基板，与第一透明基板相对的第二透明基板和插入在第一透明基板之间的环形密封件 基板和第二透明基板; 对第一透明基板和第二透明基板施加压力，从而压缩密封构件并从中空电极管的第二端排出第一液体; 并闭合中空电极管的第二端。

公开(公告)号：US08873152B2

公开(公告)日：2014-10-28

申请号：US13208482

申请日：2011-08-12

申请人： Yoshihisa Sato ,  Yuichi Takai ,  Miki Tsuchiya

发明人： Yoshihisa Sato ,  Yuichi Takai ,  Miki Tsuchiya

IPC分类号： G02B1/06 ,  G02B3/12 ,  G02B27/10 ,  G02B3/14 ,  G02B26/00

CPC分类号： G02B3/14 ,  G02B26/005

摘要： A liquid optical element array with good long-term stability is provided. The liquid optical element array includes: a first substrate and a second substrate facing each other; barrier ribs arranged upright on a surface facing the second substrate of the first substrate and sectioning a region on the first substrate into a plurality of cell regions; a first electrode and a second electrode arranged on wall surfaces of the barrier ribs to face each other; a third electrode arranged on a surface facing the first substrate of the second substrate; a projection arranged upright in each of the cell regions on the first substrate or the second substrate; and a polar liquid and a nonpolar liquid sealed between the first substrate and the third electrode and having different refractive indices.

摘要翻译： 提供了具有良好长期稳定性的液体光学元件阵列。 液体光学元件阵列包括：第一基板和彼此面对的第二基板; 在与所述第一基板的所述第二基板相对的表面上直立布置并将所述第一基板上的区域分割为多个单元区域的阻挡肋; 布置在隔壁的壁表面上的第一电极和第二电极，以彼此面对; 布置在面对第二基板的第一基板的表面上的第三电极; 在所述第一基板或所述第二基板上的每个单元区域中竖直布置的突起; 以及密封在第一基板和第三电极之间并具有不同折射率的极性液体和非极性液体。

公开(公告)号：US07982964B2

公开(公告)日：2011-07-19

申请号：US12724979

申请日：2010-03-16

申请人： Tetsuyuki Yoshida ,  Miki Tsuchiya ,  Yuichi Takai

发明人： Tetsuyuki Yoshida ,  Miki Tsuchiya ,  Yuichi Takai

IPC分类号： G02B1/06 ,  G02B3/12

CPC分类号： G02B3/14 ,  G02B26/004

摘要： A manufacturing method for a liquid lens device includes the steps of: preparing a body having a liquid chamber, a conductive first liquid stored in the liquid chamber, an insulating second liquid stored in the liquid chamber, and a hollow electrode pipe for making the communication between the inside and the outside of the liquid chamber, the liquid chamber being defined by a first transparent substrate on which an electrode layer is formed, a second transparent substrate opposed to the first transparent substrate, and an annular sealing member interposed between the first transparent substrate and the second transparent substrate; applying pressure to the first and second transparent substrates to thereby compress the sealing member and discharge the first liquid from the second end of the hollow electrode pipe; and closing the second end of the hollow electrode pipe.

摘要翻译： 液体透镜装置的制造方法包括以下步骤：准备具有液体室的主体，存储在液体室中的导电第一液体，存储在液体室中的绝缘的第二液体和用于进行通信的中空电极管 在液体室的内部和外部之间，液体室由其上形成有电极层的第一透明基板，与第一透明基板相对的第二透明基板和插入在第一透明基板之间的环形密封件 基板和第二透明基板; 对第一透明基板和第二透明基板施加压力，从而压缩密封构件并从中空电极管的第二端排出第一液体; 并闭合中空电极管的第二端。

公开(公告)号：US07944617B2

公开(公告)日：2011-05-17

申请号：US12690463

申请日：2010-01-20

申请人： Koji Ishioka ,  Sho Sakamoto ,  Hiroyuki Okita ,  Yuichi Takai ,  Kenichi Takahashi ,  Masayoshi Akita ,  Yasuhiro Watanabe

发明人： Koji Ishioka ,  Sho Sakamoto ,  Hiroyuki Okita ,  Yuichi Takai ,  Kenichi Takahashi ,  Masayoshi Akita ,  Yasuhiro Watanabe

IPC分类号： G02B1/06 ,  G02B3/12

CPC分类号： G02F1/133526 ,  G02B26/004 ,  G02B27/2214 ,  G02F1/29 ,  H04N13/305 ,  H04N13/359 ,  H04N13/398

摘要： A lens array device and an image display device using the lens array device, which allow a lens effect characteristic different from that of a single variable lens array to be easily obtained, are provided. The lens array device includes a variable lens array and a fixed lens array. The variable lens array includes a plurality of variable lenses each having electrically-adjustable refracting power. The fixed lens array includes a plurality of fixed lenses each provided in correspondence to each of the plurality of variable lenses. Each of the fixed lenses has a refracting power which, once a corresponding variable lens has come to have a first refracting power, allows the first refracting power to be cancelled out.

摘要翻译： 提供了透镜阵列器件和使用透镜阵列器件的图像显示器件，其允许容易地获得与单个可变透镜阵列不同的透镜效应特性。 透镜阵列装置包括可变透镜阵列和固定透镜阵列。 可变透镜阵列包括多个具有电可调折射力的可变透镜。 固定透镜阵列包括多个固定透镜，每个固定透镜对应于多个可变透镜中的每一个设置。 每个固定透镜具有折射能力，一旦相应的可变透镜已经具有第一折射光焦度，则允许第一折射光能被抵消。

公开(公告)号：US20100195190A1

公开(公告)日：2010-08-05

申请号：US12690463

申请日：2010-01-20

申请人： Koji Ishioka ,  Sho Sakamoto ,  Hiroyuki Okita ,  Yuichi Takai ,  Kenichi Takahashi ,  Masayoshi Akita ,  Yasuhiro Watanabe

发明人： Koji Ishioka ,  Sho Sakamoto ,  Hiroyuki Okita ,  Yuichi Takai ,  Kenichi Takahashi ,  Masayoshi Akita ,  Yasuhiro Watanabe

IPC分类号： G02F1/29 ,  G02B27/12 ,  G02B27/22 ,  G02F1/13

CPC分类号： G02F1/133526 ,  G02B26/004 ,  G02B27/2214 ,  G02F1/29 ,  H04N13/305 ,  H04N13/359 ,  H04N13/398

摘要： A lens array device and an image display device using the lens array device, which allow a lens effect characteristic different from that of a single variable lens array to be easily obtained, are provided. The lens array device includes a variable lens array and a fixed lens array. The variable lens array includes a plurality of variable lenses each having electrically-adjustable refracting power. The fixed lens array includes a plurality of fixed lenses each provided in correspondence to each of the plurality of variable lenses. Each of the fixed lenses has a refracting power which, once a corresponding variable lens has come to have a first refracting power, allows the first refracting power to be cancelled out.

摘要翻译： 提供了透镜阵列器件和使用透镜阵列器件的图像显示器件，其允许容易地获得与单个可变透镜阵列不同的透镜效应特性。 透镜阵列装置包括可变透镜阵列和固定透镜阵列。 可变透镜阵列包括多个具有电可调折射力的可变透镜。 固定透镜阵列包括多个固定透镜，每个固定透镜对应于多个可变透镜中的每一个设置。 每个固定透镜具有折射能力，一旦相应的可变透镜已经具有第一折射光焦度，则允许第一折射光能被抵消。

公开(公告)号：US20120105952A1

公开(公告)日：2012-05-03

申请号：US13275000

申请日：2011-10-17

申请人： Yuichi Takai ,  Yasuhiro Watanabe ,  Hiroyuki Nagai

发明人： Yuichi Takai ,  Yasuhiro Watanabe ,  Hiroyuki Nagai

IPC分类号： G02B27/22 ,  G02B3/12

CPC分类号： G02B27/2214 ,  G02B3/0075 ,  G02B3/12 ,  H04N13/305 ,  H04N13/322 ,  H04N13/356

摘要： An optical device includes: first and second substrates disposed being opposite to each other; a partition wall provided on an inner surface of the first substrate, facing the second substrate, and extending, to divide a region on the first substrate into cell regions which are arranged in a first direction, in a second direction which is different from the first direction; first and second electrodes disposed on wall surfaces of the partition wall to face each other in each of the cell regions; a third electrode provided on an inner surface of the second substrate which faces the first substrate; a protruding section formed upright on the inner surface of the first substrate and dividing each of the cell regions into sub cell regions arranged in the second direction; and polarity and non-polarity liquids sealed between the first substrate and the third electrode and having different refraction indexes.

摘要翻译： 光学装置包括：彼此相对设置的第一和第二基板; 分隔壁，设置在所述第一基板的内表面上，面对所述第二基板，并且延伸，以在与所述第一基板不同的第二方向上将所述第一基板上的区域划分成沿第一方向布置的单元区域 方向; 第一和第二电极，设置在隔壁的壁表面上，以在每个单元区域中彼此面对; 设置在所述第二基板的面向所述第一基板的内表面上的第三电极; 在所述第一基板的内表面上竖直地形成的突出部分，并将每个所述单元区域划分成沿所述第二方向布置的子单元区域; 并且极性和非极性液体密封在第一基板和第三电极之间并且具有不同的折射率。