专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2007088536A Three-dimensional video presenting/imaging apparatus 有权
标题翻译：三维视频呈现/成像设备
公开(公告)号：JP2007088536A
公开(公告)日：2007-04-05
申请号：JP2005271343
申请日：2005-09-20
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KUNIDA YUTAKA , SUYAMA SHIRO , DATE MUNEKAZU , TAKADA HIDEAKI
IPC分类号： H04N13/02 , G02B27/22 , H04N13/04
摘要： PROBLEM TO BE SOLVED: To provide a compact three-dimensional video presenting/imaging apparatus capable of photographing a user presenting a three-dimensional stereography. SOLUTION: The three-dimensional video presenting/imaging apparatus includes a plurality of two-dimensional display panels that are arranged at a different depth position as the user sees it, and can control transmission and display states; and at least one camera arranged at a side opposite to the user of the two-dimensional display panel arranged at the farthest position from the user. The three-dimensional video presenting/imaging apparatus has a means for changing states 1, 2 by time sharing alternately for execution. In the state 1, the two-dimensional display panel is set to be in a transmission state for photographing the user by the camera. In the state 2, an image, where an object to be displayed is projected from the user's line of sight to each two-dimensional display panel, is displayed on each two-dimensional display panel each, and luminance in the displayed image as the user sees the luminance is changed independently each for each two-dimensional display panel for displaying the three-dimensional stereography. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够拍摄呈现三维立体图的用户的紧凑的三维视频呈现/成像装置。解决方案：三维视频呈现/成像装置包括多个二维显示面板，其被布置在用户看到的不同深度位置，并且可以控制传输和显示状态; 以及布置在布置在离用户最远位置的二维显示面板的用户相对侧的至少一个相机。三维视频呈现/成像装置具有用于通过交替地分时执行来改变状态1,2的装置。在状态1中，将二维显示面板设定为通过照相机拍摄用户的发送状态。在状态2中，在每个二维显示面板上显示将要显示的对象从用户的视线投影到每个二维显示面板的图像，并且作为用户的显示图像的亮度看到每个用于显示三维立体图的每个二维显示面板都独立地改变亮度。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006293878A Image display system, image display method, and image display program 有权
标题翻译：图像显示系统，图像显示方法和图像显示程序
公开(公告)号：JP2006293878A
公开(公告)日：2006-10-26
申请号：JP2005116447
申请日：2005-04-14
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： DATE MUNEKAZU , SUYAMA SHIRO , TAKADA HIDEAKI , KUNIDA YUTAKA
IPC分类号： G06F3/048 , G02B13/26 , G03B35/18 , G06F3/041 , G09G5/00 , G09G5/36
摘要： PROBLEM TO BE SOLVED: To improve operability by reducing a sense of incongruity of actions of a displayed image (object) in an image display system in which a touch panel and a three-dimensional display device are combined. SOLUTION: A three-dimensional stereoscopic image is displayed on the three-dimensional display device so that the image can be displayed in the front of the touch panel also when viewed from an observer. Objects other than a pointed object are moved forward when a finger or the like touches the touch panel. Only the pointed object is moved in a depth direction in accordance with an extent of movement of the touch panel in the depth direction when the touch panel is pressed in the depth direction with the finger or the like. The entire image is translated in the depth direction so that the pointed object comes on the touch panel, when the finger or the like moves above the touch panel without touching the touch panel. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过减少组合触摸面板和三维显示装置的图像显示系统中的显示图像（对象）的动作的不协调感来提高可操作性。解决方案：三维立体图像显示在三维显示装置上，使得当从观察者观察时，图像也可以在触摸面板的前方显示。当手指或类似物触摸触摸面板时，尖锐物体以外的物体向前移动。当触摸面板用手指等按深度方向按压时，仅根据触摸面板在深度方向的移动程度，深度方向上移动尖锐物体。当手指等移动到触摸面板上方而不触摸触摸面板时，整个图像在深度方向上被翻译，使得尖锐物体进入触摸面板。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005099425A Three-dimensional display device 审中-公开
标题翻译：三维显示设备
公开(公告)号：JP2005099425A
公开(公告)日：2005-04-14
申请号：JP2003333066
申请日：2003-09-25
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： TAKADA HIDEAKI , DATE MUNEKAZU , SUYAMA SHIRO
IPC分类号： G02B27/22 , G09F9/00 , H04N13/04
摘要： PROBLEM TO BE SOLVED: To provide a three-dimensional display device capable of suppressing discrepancy between the physiological factors of stereoscopic vision and easily displaying three-dimensional stereoscopic images, and without using spectacles. SOLUTION: The three-dimensional display device is provided with a display device for simultaneously displaying n (n≥2) pieces of two-dimensional images at a prescribed interval; an optical system arranged on the observer side of the display device for presenting the n pieces of two-dimensional images to an observer as images on the line of sight of the observer; and a means of changing the luminance or transmittance of the n pieces of two-dimensional images. The n pieces of two-dimensional images represent the images of a display object which are projected from the direction of the line of the sight of the observer, on n-pieces of display surfaces at different depth positions seen from the observer. The means changes the luminance or transmittance of the n pieces of two-dimensional images individually and independently. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够抑制立体视觉的生理因素之间的差异并容易地显示三维立体图像并且不使用眼镜的三维显示装置。解决方案：三维显示装置设置有用于以规定间隔同时显示n（n≥2）个二维图像的显示装置; 布置在所述显示装置的观察者侧上的光学系统，用于将n条二维图像作为观察者的视线图像呈现给观察者; 以及改变n个二维图像的亮度或透射率的方法。 n个二维图像表示从观察者的视线的方向投影的显示对象的图像，在从观察者看到的不同深度位置的n个显示面上。该装置单独和独立地改变n个二维图像的亮度或透射率。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004333723A Optical element for display, and two-dimensional display device 审中-公开
标题翻译：用于显示的光学元件和二维显示装置
公开(公告)号：JP2004333723A
公开(公告)日：2004-11-25
申请号：JP2003127747
申请日：2003-05-06
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： DATE MUNEKAZU , SUYAMA SHIRO , TAKADA HIDEAKI
IPC分类号： G02F1/1335 , G09F9/00 , G09F9/30 , H05B33/02 , H05B33/12
摘要： PROBLEM TO BE SOLVED: To provide an optical element for display capable of preventing moire from being generated without using any diffusion plate. SOLUTION: In the optical element for display which is used for a flat display etc., a plurality of pixels are arranged having their centers of gravity at aperiodic positions. For example, the plurality of pixels of the optical element for display are arranged so that the positions of the centers of gravity of the plurality of pixels are aperiodic, and on the display surface side of the optical element for display, a shift optical system is arranged which makes the positions of the centers of gravity of the plurality of pixels optically aperiodic. This shift optical system is a transparent plate having unevenness, a combination of transparent plates having unevenness, a transparent plate having non-uniform refractive indexes, or an optical fiber plate including a fiber such that clinographic projection of one end point of the fiber on the other surface is different from the other end point. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于显示的光学元件，其能够防止在不使用任何扩散板的情况下产生莫尔条纹。解决方案：在用于平面显示等的显示用光学元件中，多个像素被布置成其重心位于非周期性位置。例如，用于显示的光学元件的多个像素被布置成使得多个像素的重心位置是非周期性的，并且在显示用光学元件的显示面侧，移位光学系统是被布置成使得多个像素的重心的位置光学上不定期。这种移动光学系统是具有不平坦的透明板，具有不均匀性的透明板的组合，具有不均匀折射率的透明板，或包括纤维的光纤板，使得纤维的一个端点的突出投影在其他表面与另一端不同。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2000075325A Preparation of optical element 审中-公开
标题翻译：光学元件的制备
公开(公告)号：JP2000075325A
公开(公告)日：2000-03-14
申请号：JP24122398
申请日：1998-08-27
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： DATE MUNEKAZU , KATO KINYA , KAMIHIRA KAZUTAKE
IPC分类号： G02B5/02 , G02B5/30 , G02F1/13 , G02F1/137
摘要： PROBLEM TO BE SOLVED: To realize structure, in which a liq. crystal and a polymer are clearly separated even in high concn. of the polymer, by polymerizing a mixture of a polymerizable material and a non-polymerizable material in a temp. range so that each component shows a different phase and further the mixture shows a liq. crystal layer.
SOLUTION: A polymerizable liq. crystal area and the other material area are made clearly separate by randomly dispersing liq. crystal drops 32 comprising a non-polymerizable liq. crystal B in a double refractive medium 31 comprising a polymerizable liq. crystal A. And further, by varying an aligning direction of the non-polymerizable liq. crystal B in a drop of the fluid 32 by applying an electric field by holding them between electrodes 41 inserted between an alignment film 33 and a glass plate 34, a refractive index of the liq. drop as the fluid 32 is made different in comparison with a refractive index in an optical axis direction of the double refractive medium 31 being a film comprising the polymerizable liq. crystal A. As the result, an optical element 40, which enable to strongly scatter a polarization component in an optical axis direction of the double refractive medium 31 in comparison with the other polarization component, can be realized.
COPYRIGHT: (C)2000,JPO
摘要翻译：要解决的问题：实现结构，其中一个liq。晶体和聚合物即使在高浓度下也清晰分离。的聚合物，通过在温度下聚合可聚合材料和不可聚合材料的混合物，范围，使得每个组分显示不同的相，并且混合物进一步显示出液体。晶体层。解决方案：晶体区域和其他材料区域通过随机分散液体而明确分离。包含不可聚合的液体的晶体滴32。晶体B在双折射介质31中，包括可聚合的液体。此外，通过改变不可聚合的液体的取向方向。晶体B在一滴液体32中，通过将其保持在插入在取向膜33和玻璃板34之间的电极41之间而施加电场，即折射率。与作为包含可聚合液体的膜的双折射介质31的光轴方向的折射率相比，使流体32变得不同。晶体A.结果，可以实现能够与双折射介质31的光轴方向上的偏振分量相对于其他偏振分量强烈散射的光学元件40。

6. 发明专利

JP2014106924A Terminal device, control method, and computer program 审中-公开
标题翻译：终端设备，控制方法和计算机程序
公开(公告)号：JP2014106924A
公开(公告)日：2014-06-09
申请号：JP2012261700
申请日：2012-11-29
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： MIKAMI DAN , TAKADA HIDEAKI , DATE MUNEKAZU , KOJIMA AKIRA
IPC分类号： G06F3/0346
摘要： PROBLEM TO BE SOLVED: To provide a device capable of obtaining a plurality of different displays according to an angle to a display surface and determining which display is operated when operated using a pointing device.SOLUTION: A terminal device includes: a display for performing a plurality of different displays according to an angle to a display surface; and an input part for receiving operation by a pointing device determines a display to be operated being a display operated out of the plurality of different displays when a certain operation necessary for processing according to an operation position in an operation area is performed in the input part to reflect the operated result in the display to be operated.
摘要翻译：要解决的问题：提供一种能够根据与显示表面的角度获得多个不同显示器的装置，并且确定在使用指示装置操作时操作哪个显示器。解决方案：终端装置包括：用于执行根据与显示表面的角度的多个不同的显示器; 并且当在输入部分中执行根据操作区域中的操作位置进行的处理所需的某些操作时，由指示设备接收操作的输入部分确定要被操作的显示器是在多个不同显示器中操作的显示器以将操作结果反映在要操作的显示器中。

7. 发明专利

JP2011242458A Display device and display method 有权
标题翻译：显示装置和显示方法
公开(公告)号：JP2011242458A
公开(公告)日：2011-12-01
申请号：JP2010112303
申请日：2010-05-14
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： ISO KAZUYUKI , TAKADA HIDEAKI , DATE MUNEKAZU , ANDO YASUKO , MATSUURA NOBUHIKO
IPC分类号： G09G5/36 , G06F3/048 , G06F3/14 , G09G3/20 , G09G5/00 , G09G5/10
摘要： PROBLEM TO BE SOLVED: To change an appearance of a display object according to the position of a user watching a display unit.SOLUTION: A display device includes an input part for inputting image information representing the face of a person being a display object; a display section having a first display element and a second display element disposed to face each other, and displaying the display object three-dimensionally; and a display control part that corrects a first display image displayed by the first display element and a second display image displayed by the second display element, based on the image information showing an image in which the display object faces an observer watching the display section, so that the first display image and the second display image show the front face of the person being the display object when seen from the position of the observer and that displays the corrected image on the first display element and the second display element.
摘要翻译：要解决的问题：根据观看显示单元的用户的位置来改变显示对象的外观。解决方案：显示装置包括用于输入表示作为显示对象的人的面部的图像信息的输入部分; 具有第一显示元件和第二显示元件的显示部分，所述第一显示元件和第二显示元件彼此相对设置，并且三维地显示所述显示对象; 以及显示控制部，其基于表示显示对象面向观看显示部的观察者的图像的图像信息，校正由第一显示元件显示的第一显示图像和由第二显示元件显示的第二显示图像，使得当从观察者的位置观察时，第一显示图像和第二显示图像示出作为显示对象的人的正面，并且在第一显示元件和第二显示元件上显示校正图像。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011166613A Remote conference system, and remote control method 有权
标题翻译：远程会议系统和远程控制方法
公开(公告)号：JP2011166613A
公开(公告)日：2011-08-25
申请号：JP2010029383
申请日：2010-02-12
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： ISO KAZUYUKI , TAKADA HIDEAKI , DATE MUNEKAZU , MATSUURA NOBUHIKO
IPC分类号： H04N7/15 , H04M3/56 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To allow a remote-side participant to intuitively operate a camera by enabling the direction of a participant on a conference room side to be intuitively comprehended. SOLUTION: In a remote-side terminal 1, when a display 2 and a camera 3 are moved by operating a display arm 7 in which the display 2 and the camera 3 are installed, positions of the display 2 and the camera 3 are calculated by a rotation angle sensor provided in a rotary shaft of the display arm 7. On a conference room side, based on the positions of the display 2 and the camera 3 accompanying the operation of the remote-side display arm 7, a rotary stage 26 in which a display 21, a camera 22, a speaker 23 and a microphone 24 installed are installed is rotated, thereby turning the display 21 and the camera 22 to a direction corresponding to the movement of the display 2 and the camera 3 of the remote-side terminal 1. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过使会议室侧的参与者的方向能够被直观地理解，允许远程侧参与者直观地操作摄像机。解决方案：在远程侧终端1中，当通过操作显示器2和相机3的显示臂7移动显示器2和相机3时，显示器2和相机3的位置通过设置在显示臂7的旋转轴中的旋转角传感器来计算。在会议室侧，基于伴随着远程侧显示臂7的操作的显示器2和照相机3的位置，旋转其中安装有显示器21，相机22，扬声器23和麦克风24的平台26旋转，从而将显示器21和相机22转到与显示器2和相机3的移动相对应的方向远程端子1.版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011166316A Imaging method, imaging display device and remote face-to-face communication device 审中-公开
标题翻译：成像方法，成像显示装置和远程面对面通信装置
公开(公告)号：JP2011166316A
公开(公告)日：2011-08-25
申请号：JP2010024762
申请日：2010-02-05
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： ANDO YASUKO , DATE MUNEKAZU , TAKADA HIDEAKI , ISO KAZUYUKI
IPC分类号： H04N5/225 , H04N7/15
摘要： PROBLEM TO BE SOLVED: To reduce a dead space before a video display device without causing deterioration in image quality or the defect of a display image. SOLUTION: At the upper part of a display device 110, an imaging part 8 comprising a visible light video camera 10, a distance camera 11 and a half mirror 12 is installed through an arm part 6. The imaging part 8 is fixed rotatably in the vertical direction to the arm part 6 through a rotating mechanism 9. The visible light video camera 10 photographs the video image of the face of a user 100. The distance camera 11 photographs a distance video image to the face of the user 100. A front face video image generation part 13 uses the video image of the face of the user 100 photographed by the visible light video camera 10 and the distance video image photographed by the distance camera 11 to generate the face video image of the user 100 photographed from a position (front) different from the video image photographed from the position of the visible light video camera 10 (video image photographed from the upper direction). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：减少视频显示装置之前的死区，而不会导致图像质量的劣化或显示图像的缺陷。解决方案：在显示装置110的上部，包括可见光摄像机10，距离摄像机11和半反射镜12的成像部分8通过臂部分6安装。成像部分8固定通过旋转机构9在垂直方向上与臂部6可旋转。可见光摄像机10拍摄用户100的脸部的视频图像。距离摄像机11将距离视频图像照射到用户100的脸部正面视频图像生成部13使用由可见光摄像机10拍摄的用户100的面部的视频图像和距离摄像机11拍摄的距离视频图像，生成拍摄的用户100的脸部视频图像从与可见光摄像机10的位置（从上方拍摄的视频图像）拍摄的视频图像不同的位置（前方）。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011128633A Three-dimensional display device 有权
标题翻译：三维显示设备
公开(公告)号：JP2011128633A
公开(公告)日：2011-06-30
申请号：JP2011008195
申请日：2011-01-18
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： DATE MUNEKAZU , SUYAMA SHIRO , TAKADA HIDEAKI , TANAKA KEIJI
IPC分类号： G02B27/26 , G02B27/22 , G02F1/13 , G02F1/1335 , G03B35/18 , H04N13/04
摘要： PROBLEM TO BE SOLVED: To display an image, in which it is possible to make an interval between transparent screens narrower than in a conventional manner, and which is not separated back and forth even when viewed at a close distance. SOLUTION: The three-dimensional display device includes a plurality of display devices arranged in different depth positions when viewed from an observer, wherein at least one of the plurality of display devices is constituted of the transparent screen and a projection type display device for projecting and displaying the image on the transparent screen. At least one of the transparent screens is a transparent screen to selectively reflect or diffuse specific polarized light. COPYRIGHT: (C)2011,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式