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1. 发明授权

US08031273B2 Display device, viewing angle control device, and electronic device 有权
标题翻译：显示装置，视角控制装置和电子装置
公开(公告)号：US08031273B2
公开(公告)日：2011-10-04
申请号：US11575244
申请日：2005-09-12
申请人： Koji Yabuta , Hiroshi Fukushima , Tomoo Takatani , Akira Imai
发明人： Koji Yabuta , Hiroshi Fukushima , Tomoo Takatani , Akira Imai
IPC分类号： G02F1/1335 , G02F1/1337
CPC分类号： G02F1/13338 , G06F3/0412 , G09G3/3611 , G09G2320/028 , G09G2320/068
摘要： A first transparent electrode film, which is a component of a SW-LCD for viewing angle control, is used as a touch panel. When a contacting object contacts the surface of the first transparent electrode film, a position detector detects currents flowing from plural parts of the first transparent electrode film so as to detect the contacting position of the contacting object, with reference to the detection result. With this, it is possible to provide a built-in touch sensor display device which is thin, lightweight, and low-cost, a viewing angle control device, and an electronic device.
摘要翻译：作为用于视角控制的SW-LCD的组件的第一透明电极膜被用作触摸面板。当接触物体接触第一透明电极膜的表面时，位置检测器检测从第一透明电极膜的多个部分流出的电流，以便检测接触物体的接触位置。由此，可以提供一种薄型，重量轻，成本低，视角控制装置和电子装置的内置触摸传感器显示装置。

2. 发明申请

US20100328355A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20100328355A1
公开(公告)日：2010-12-30
申请号：US12441012
申请日：2007-05-24
申请人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Akira Imai
发明人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Akira Imai
IPC分类号： G09G5/10
CPC分类号： G09G3/342 , G02B27/2214 , G02F1/133615 , G09G3/003 , G09G3/3648 , G09G2320/062 , G09G2320/0646 , H04N13/31 , H04N13/351 , H04N13/398
摘要： A display device is provided with a plurality of cold cathode tubes (light sources) (16a, 16b) according to the number of information display images that are simultaneously displayable in a plurality of display directions from a display surface, and a control section (4) for controlling the drive of the cold cathode tubes (16a, 16b). The control section (4) changes the light intensity of each, cold cathode tube (16a, 16b) based on the corresponding information display image.
摘要翻译：显示装置根据从显示面同时显示在多个显示方向上的信息显示图像的数量，设置有多个冷阴极管（光源）（16a，16b），以及控制部），用于控制冷阴极管（16a，16b）的驱动。控制部（4）基于相应的信息显示图像改变各冷阴极管（16a，16b）的光强度。

3. 发明申请

US20090303157A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20090303157A1
公开(公告)日：2009-12-10
申请号：US12066587
申请日：2006-06-16
申请人： Akira Imai , Tomoo Takatani , Hiroshi Fukushima , Koji Yabuta , Yoshihide Koyama
发明人： Akira Imai , Tomoo Takatani , Hiroshi Fukushima , Koji Yabuta , Yoshihide Koyama
IPC分类号： G09G5/00
CPC分类号： G02F1/1313 , G02B27/2214 , G02F1/1323 , G09G3/003 , G09G3/3611 , G09G2300/02 , G09G2310/0218 , G09G2320/0209 , G09G2320/068
摘要： A display device (1a) of the present invention includes a displaying section (10), an image generating section (2) for generating an image signal, and a parallax barrier aperture array (17), distinction means (3) for judging whether cross talk of an image of another-pixels reaches a level at which the cross talk is perceived by a viewer of an image of self-pixels, and adjustment means (4) for adjusting the pixel signals of the another-pixels so as to eliminate the cross talk, in a case that the distinction means (3) judges the cross talk of the image of the another-pixels reaches to the perceivable level. This provides a display device and a vehicle equipped therewith, both of which display, on a single display screen, different images in a plurality of display directions and thus are capable of providing excellent display environments wherein the viewer of an image displayed in one display direction does not perceive cross talk of an image displayed in another direction.
摘要翻译：本发明的显示装置（1a）包括显示部（10），用于产生图像信号的图像生成部（2）和视差屏障孔阵列（17），判别装置另一个像素的图像的谈话达到了自我像素的图像的观看者对串扰进行感知的水平，以及用于调整另一个像素的像素信号的调整装置（4），以消除在区分装置（3）判断另一像素的图像的串扰达到可感知等级的情况下，串扰。这提供了一种显示装置和配备有其的车辆，它们在单个显示屏幕上显示多个显示方向上的不同图像，并且因此能够提供优异的显示环境，其中以一个显示方向显示的图像的观看者不会看到在另一个方向显示的图像的串扰。

4. 发明申请

US20070291024A1 Viewing-Angle Control Device, Display Apparatus, Method for Controlling Viewing-Angle Control Device, Viewing-Angle Control Program, and Storage Medium Storing the Program 有权
标题翻译：视角控制装置，显示装置，用于控制视角控制装置的方法，视角控制程序和存储介质存储程序
公开(公告)号：US20070291024A1
公开(公告)日：2007-12-20
申请号：US11574375
申请日：2005-08-29
申请人： Akira Imai , Tomoo Takatani , Koji Yabuta , Hiroshi Fukushima
发明人： Akira Imai , Tomoo Takatani , Koji Yabuta , Hiroshi Fukushima
IPC分类号： G06F3/038 , G09G3/36
CPC分类号： H04M1/72519 , G09G3/3611 , G09G2320/0606 , G09G2320/0613 , G09G2320/068 , H04M1/72544
摘要： A control section of a portable phone controls a viewing-angle changing section that changes a viewing angle of an image display section. The control section controls the viewing angle of the image display section on the basis of a status of use of various devices. Specifically, the control section includes: a device-in-use detecting section to detect use of the devices; a storage section to store a device/viewing-angle matching table containing a correspondence relationship between a device to be used and a viewing angle; a viewing-angle retrieving section to retrieve, from the table, a viewing angle for the device detected being in use by the device-in-use detecting section; and a viewing-angle control section to control the viewing-angle changing section on the basis of the viewing angle retrieved by the viewing-angle retrieving section. The foregoing allows the viewing angle to be controlled automatically on the basis of the status of use, with a few settings.
摘要翻译：便携式电话机的控制部分控制改变图像显示部分的视角的视角改变部分。控制部根据各种装置的使用状况来控制图像显示部的视野角。具体地，控制部分包括：检测设备的使用的使用中的设备检测部分; 存储部件，用于存储包含要使用的装置与视角之间的对应关系的装置/视角匹配表; 视角检索部分，用于从所述表中检索由所述被检测设备使用的检测到的设备的视角; 以及视角控制部，其基于由视角检索部检索出的视角来控制视角变更部。上述允许基于使用状态自动控制视角，具有几个设置。

5. 发明授权

US08149358B2 Automated teller machine 有权
标题翻译：自动取款机
公开(公告)号：US08149358B2
公开(公告)日：2012-04-03
申请号：US12446663
申请日：2007-10-12
申请人： Tomoo Takatani , Akira Imai , Hiroshi Fukushima , Koji Yabuta
发明人： Tomoo Takatani , Akira Imai , Hiroshi Fukushima , Koji Yabuta
IPC分类号： G02F1/1333
CPC分类号： G02F1/133509 , G02F2001/133562 , G07F19/20 , G07F19/205
摘要： An ATM of the present invention includes a liquid crystal display panel having, between two transparent substrates, (i) an image forming layer including at least a liquid crystal layer and a pixel section in which RGB pixels are arranged in a matrix manner, and (ii) a plurality of barriers (16) for splitting a display image formed by the image forming layer into a plurality of images each having a specific viewing angle. The plurality of barriers are provided so as to face the image forming layer. The plurality of barriers (16) are extended in a horizontal direction (lateral direction) parallel to the surfaces of the transparent substrates, and provided at substantially regular intervals in a direction perpendicular to the horizontal direction, parallel to the surfaces of the transparent substrates (i.e., in a longitudinal direction). This makes it possible to provide an ATM that prevents a peep at private information such as a secret number without giving, whichever direction a display is viewed, a false recognition that the display is in a resting state.
摘要翻译：本发明的ATM包括在两个透明基板之间具有至少包括液晶层的图像形成层和RGB像素以矩阵方式布置的像素部分的液晶显示面板，以及（ ii）用于将由图像形成层形成的显示图像分割成多个具有特定视角的图像的多个屏障（16）。设置多个屏障以面对图像形成层。多个屏障（16）在与透明基板的表面平行的水平方向（横向）上延伸，并且在与透明基板的表面平行的水平方向的垂直方向上以大致规则的间隔设置即沿纵向）。这使得可以提供一种ATM，其防止窥视诸如秘密号码的私人信息，而不给出视觉显示的哪个方向，显示处于静止状态的错误识别。

6. 发明授权

US07978167B2 Display apparatus and electronics device 有权
标题翻译：显示设备和电子设备
公开(公告)号：US07978167B2
公开(公告)日：2011-07-12
申请号：US11525033
申请日：2006-09-22
申请人： Koji Yabuta , Hiroshi Fukushima , Akira Imai , Tomoo Takatani
发明人： Koji Yabuta , Hiroshi Fukushima , Akira Imai , Tomoo Takatani
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G02F1/1323 , G02F1/133753 , G02F1/13471 , G09G3/28 , G09G3/3208 , G09G2300/023 , G09G2320/068
摘要： A display section of a portable phone includes a first polarizer, a switching panel section, a reflective polarizer, and a main panel section. The switching panel section has a liquid crystal layer including a plurality of regions having at least two different alignment directions. This makes it possible, by utilizing the difference in the alignment direction of the liquid crystal layer, to make the image difficult to observe by a sight-line from an oblique direction. Furthermore, it is also possible, by utilizing the mirror-surface displaying caused by the reflective polarizer, to make the image significantly difficult to observe.
摘要翻译：便携式电话的显示部分包括第一偏振器，开关面板部分，反射偏振器和主面板部分。切换面板部分具有包括具有至少两个不同对准方向的多个区域的液晶层。通过利用液晶层的取向方向的差异，可以使倾斜方向上的视线难以观察图像。此外，通过利用由反射偏振器引起的镜面显示，也可以使图像显着难以观察。

7. 发明授权

US08134544B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08134544B2
公开(公告)日：2012-03-13
申请号：US11993354
申请日：2006-06-05
申请人： Hiroshi Fukushima , Tomoo Takatani , Koji Yabuta , Yoshihide Koyama , Akira Imai
发明人： Hiroshi Fukushima , Tomoo Takatani , Koji Yabuta , Yoshihide Koyama , Akira Imai
IPC分类号： G09G5/00
CPC分类号： G02F1/1335 , B60K2350/901 , B60K2350/903
摘要： In a display device, when a first image is an absolute white image, a direction in which a luminance is maximum is regarded as a main viewing direction for the first image. A luminance Ld in the main viewing direction for the first image in cases where the first image is an absolute black image and other image is an absolute white image, and a luminance Lb in the main viewing direction for the first image in cases where the first image and the other image are absolute black images satisfy a relationship represented by Formula (1): (Ld−Lb)/Lb≦2.5 (1). This makes it possible to realize a display device, which is capable of displaying different images to a plurality of different viewpoints and has an improved function of separating the images in the different display directions.
摘要翻译：在显示装置中，当第一图像是绝对白色图像时，亮度最大的方向被认为是第一图像的主观看方向。在第一图像为绝对黑色图像，其他图像为绝对白色图像的情况下，第一图像的主观看方向的亮度Ld和第一图像的主观看方向的亮度Ld，图像和其他图像是绝对黑色图像满足由公式（1）表示的关系：（Ld-Lb）/Lb≦̸2.5（1）。这使得可以实现能够向多个不同视点显示不同图像并且具有改善在不同显示方向上分离图像的功能的显示装置。

8. 发明申请

US20100091226A1 AUTOMATED TELLER MACHINE 有权
标题翻译：自动取款机
公开(公告)号：US20100091226A1
公开(公告)日：2010-04-15
申请号：US12446663
申请日：2007-10-12
申请人： Tomoo Takatani , Akira Imai , Hiroshi Fukushima , Koji Yabuta
发明人： Tomoo Takatani , Akira Imai , Hiroshi Fukushima , Koji Yabuta
IPC分类号： G02F1/1335
CPC分类号： G02F1/133509 , G02F2001/133562 , G07F19/20 , G07F19/205
摘要： An ATM of the present invention includes a liquid crystal display panel having, between two transparent substrates, (i) an image forming layer including at least a liquid crystal layer and a pixel section in which RGB pixels are arranged in a matrix manner, and (ii) a plurality of barriers (16) for splitting a display image formed by the image forming layer into a plurality of images each having a specific viewing angle. The plurality of barriers are provided so as to face the image forming layer. The plurality of barriers (16) are extended in a horizontal direction (lateral direction) parallel to the surfaces of the transparent substrates, and provided at substantially regular intervals in a direction perpendicular to the horizontal direction, parallel to the surfaces of the transparent substrates (i.e., in a longitudinal direction). This makes it possible to provide an ATM that prevents a peep at private information such as a secret number without giving, whichever direction a display is viewed, a false recognition that the display is in a resting state.
摘要翻译：本发明的ATM包括在两个透明基板之间具有至少包括液晶层的图像形成层和RGB像素以矩阵方式布置的像素部分的液晶显示面板，以及（ ii）用于将由图像形成层形成的显示图像分割成多个具有特定视角的图像的多个屏障（16）。设置多个屏障以面对图像形成层。多个屏障（16）在与透明基板的表面平行的水平方向（横向）上延伸，并且在与透明基板的表面平行的水平方向的垂直方向上以大致规则的间隔设置即沿纵向）。这使得可以提供一种ATM，其防止窥视诸如秘密号码的私人信息，而不给出视觉显示的哪个方向，显示处于静止状态的错误识别。

9. 发明申请

US20090225002A1 MULTIPLEX IMAGE DISPLAY DEVICE, MULTIPLEX IMAGE DISPLAY COMPUTER PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM CONTAINING THE PROGRAM 有权
标题翻译：多重图像显示设备，多重图像显示计算机程序和包含程序的计算机可读存储介质
公开(公告)号：US20090225002A1
公开(公告)日：2009-09-10
申请号：US11908177
申请日：2006-03-07
申请人： Akira Imai , Tomoo Takatani , Yoshihide Koyama , Hiroshi Fukushima , Koji Yabuta
发明人： Akira Imai , Tomoo Takatani , Yoshihide Koyama , Hiroshi Fukushima , Koji Yabuta
IPC分类号： G09G5/00
CPC分类号： G09G5/14 , G09G3/003 , G09G3/3611 , G09G2340/0414 , G09G2340/0421 , G09G2340/0464 , G09G2340/12
摘要： A multiplex image display device prevents onscreen input buttons from appearing at the same positions. A “command area” refers to an area of the display screen where the user can enter a command for manipulating one of images being simultaneously displayed on the single display section for individual viewing from different directions. In the multiplex image display device, the positioning control section controls the positioning of the command areas so that a command area for one of the images being simultaneously displayed on the display section is displayed at a different (i.e., non-overlapping) position on the display section from a command area for another one of such images.
摘要翻译：复用图像显示装置防止屏幕上的输入按钮出现在相同位置。 “命令区”是指显示画面的区域，用户可以输入用于操作同时显示在单个显示部分上的一个图像的命令，用于从不同方向进行个人观看。在多路复用图像显示装置中，定位控制部分控制指令区域的定位，使得在显示部分上同时显示的一个图像的命令区域以不同的（即不重叠的）位置被显示在从另一个这样的图像的命令区域显示部分。

10. 发明授权

US08330674B2 Multiplex image display device, multiplex image display computer program, and computer-readable storage medium containing the program 有权
标题翻译：多路复用图像显示装置，多路复用图像显示计算机程序和包含程序的计算机可读存储介质
公开(公告)号：US08330674B2
公开(公告)日：2012-12-11
申请号：US11908177
申请日：2006-03-07
申请人： Akira Imai , Tomoo Takatani , Yoshihide Koyama , Hiroshi Fukushima , Koji Yabuta
发明人： Akira Imai , Tomoo Takatani , Yoshihide Koyama , Hiroshi Fukushima , Koji Yabuta
IPC分类号： G09G5/00
CPC分类号： G09G5/14 , G09G3/003 , G09G3/3611 , G09G2340/0414 , G09G2340/0421 , G09G2340/0464 , G09G2340/12
摘要： A multiplex image display device prevents onscreen input buttons from appearing at the same positions. A “command area” refers to an area of the display screen where the user can enter a command for manipulating one of images being simultaneously displayed on the single display section for individual viewing from different directions. In the multiplex image display device, the positioning control section controls the positioning of the command areas so that a command area for one of the images being simultaneously displayed on the display section is displayed at a different (i.e., non-overlapping) position on the display section from a command area for another one of such images.
摘要翻译：复用图像显示装置防止屏幕上的输入按钮出现在相同位置。命令区域是指显示屏幕的区域，用户可以输入用于操纵同时显示在单个显示部分上的一个图像的命令，用于从不同方向进行个人观看。在多路复用图像显示装置中，定位控制部分控制指令区域的定位，使得在显示部分上同时显示的一个图像的命令区域以不同的（即不重叠的）位置被显示在从另一个这样的图像的命令区域显示部分。

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