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1. 发明授权

US07134026B2 Data terminal device providing backup of uniquely existable content data 有权
公开(公告)号：US07134026B2
公开(公告)日：2006-11-07
申请号：US10152576
申请日：2002-05-23
申请人： Keiji Horiuchi , Takatoshi Yoshikawa , Toshiaki Hioki , Yoshihiro Hori
发明人： Keiji Horiuchi , Takatoshi Yoshikawa , Toshiaki Hioki , Yoshihiro Hori
IPC分类号： G06F11/30 , G06F12/14 , H04L9/32 , H04K1/00 , G06Q99/00 , H04N7/167
CPC分类号： H04L63/0442 , G11B20/00789 , H04L9/0844 , H04L63/10 , H04L2209/603 , H04L2463/101
摘要： In a cellular phone, a controller stores content data received from a distribution server into a memory. When the content data is to be transmitted to a memory card, a random number key generator generates a license key, and an encryption processing unit encrypts the content data using the license key. The controller transmits encrypted content data to a memory card via a memory card interface. Then, the controller deletes the content data stored in the memory. As a result, distribution of content data that must be deleted when transferring to another apparatus can be facilitated while protecting the copyright.

2. 发明申请

US20070182730A1 Stereoscopic image display apparatus and program 审中-公开
标题翻译：立体图像显示装置和程序
公开(公告)号：US20070182730A1
公开(公告)日：2007-08-09
申请号：US10558478
申请日：2004-05-26
申请人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
发明人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
IPC分类号： G06T15/00
CPC分类号： G06T15/10 , H04N13/275 , H04N13/31
摘要： Received electronic mail includes a text code and a pictographic character code, for example. A non-stereoscopic process is performed on an image of characters by the text code, and a stereoscopic process is performed on an image of a pictographic character by the pictographic character code. The stereoscopic process allows a viewer to observe a pictographic character representing a car LP shifted to left (shown with a dotted line) through the parallax barrier only with the right eye R, and to observe the pictographic character representing a car RP shifted to right (shown with a dotted line) through the parallax barrier only with the left eye L. Accordingly, the viewer perceives (stereoscopically views) the pictographic character representing a car at a position as if to be protruding from a display surface. Therefore, all the characters in a text are not simply stereoscopically displayed but the pictographic character, and the like, is stereoscopically viewed overlapped on characters to be non-stereoscopically viewed.
摘要翻译：接收的电子邮件包括文本代码和象形文字字符代码。通过文本代码对字符的图像执行非立体化处理，并且通过图形字符代码对象形文字的图像执行立体处理。立体处理允许观看者通过仅通过右眼R的视差屏障来观察代表向左（用虚线示出）的汽车LP的象形字符，并且观察表示向右移动的汽车RP的象形字符（通过虚线示出），因此，观看者能够立即观察表示汽车的象形文字，就像从显示面突出。因此，文本中的所有字符不是简单地立体显示，而是象形文字等被立体观看，重叠在字符上以非立体观看。

3. 发明授权

US08531448B2 Stereoscopic image display apparatus, text data processing apparatus, program, and storing medium 失效
标题翻译：立体图像显示装置，文本数据处理装置，程序和存储介质
公开(公告)号：US08531448B2
公开(公告)日：2013-09-10
申请号：US10558270
申请日：2004-05-26
申请人： Satoshi Takemoto , Goro Hamagishi , Ken Mashitani , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
发明人： Satoshi Takemoto , Goro Hamagishi , Ken Mashitani , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
IPC分类号： G06T15/00
CPC分类号： G09G5/30 , G06F17/214 , G09G3/001 , G09G3/003 , H04N13/261
摘要： A deviation amount of a pictographic character portion of “G” is calculated based on a description of a file, and left eye-use display data (ABCDEF GIJK) and right eye-use display data (ABCDEG HIJKL) in a portion (b) in FIG. 3 are generated. A starting location of a description of “ABCDEFGHIJKL” is specified by an X coordinate and a Y coordinate described in the file. In addition, a process of alternately writing pixel data constituting the left eye-use display data (ABCDEF GIJK) and pixel data constituting the right eye-use display data (ABCDEG HIJKL) from a pixel data storing location of a VRAM corresponding to the coordinates (that is, one right eye-use pixel and one left eye-use pixel are alternately written one after another in a horizontal direction as a display image) is carried out.
摘要翻译：基于文件的描述和部分（b）中的左眼用显示数据（ABCDEF GIJK）和右眼用显示数据（ABCDEG HIJKL）计算“G”的图形字符部分的偏差量，在图中。 3。 “ABCDEFGHIJKL”的描述的起始位置由文件中描述的X坐标和Y坐标指定。此外，从构成左眼用显示数据（ABCDEF GIJK）的像素数据和构成右眼用显示数据的像素数据（ABCDEG HIJKL）交替写入与坐标对应的VRAM的像素数据存储位置的处理（即，一个右眼用像素和一个左眼用像素在水平方向上一个接一个地交替写入作为显示图像）。

4. 发明申请

US20070097208A1 Stereoscopic image display apparatus, text data processing apparatus, program, and storing medium 失效
标题翻译：立体图像显示装置，文本数据处理装置，程序和存储介质
公开(公告)号：US20070097208A1
公开(公告)日：2007-05-03
申请号：US10558270
申请日：2004-05-26
申请人： Satoshi Takemoto , Goro Hamagishi , Ken Mashitani , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
发明人： Satoshi Takemoto , Goro Hamagishi , Ken Mashitani , Takatoshi Yoshikawa , Yoshihiro Hori , Keiji Horiuchi
IPC分类号： H04N13/02 , H04N13/04
CPC分类号： G09G5/30 , G06F17/214 , G09G3/001 , G09G3/003 , H04N13/261
摘要： A deviation amount of a pictographic character portion of “G” is calculated based on a description of a file, and left eye-use display data (ABCDEF GIJK) and right eye-use display data (ABCDEG HIJKL) in a portion (b) in FIG. 3 are generated. A starting location of a description of “ABCDEFGHIJKL” is specified by an X coordinate and a Y coordinate described in the file. In addition, a process of alternately writing pixel data constituting the left eye-use display data (ABCDEF GIJK) and pixel data constituting the right eye-use display data (ABCDEG HIJKL) from a pixel data storing location of a VRAM corresponding to the coordinates (that is, one right eye-use pixel and one left eye-use pixel are alternately written one after another in a horizontal direction as a display image) is carried out.
摘要翻译：基于文件的描述和部分（b）中的左眼用显示数据（ABCDEF GIJK）和右眼用显示数据（ABCDEG HIJKL）计算“G”的图形字符部分的偏差量，在图中。 3。 “ABCDEFGHIJKL”的描述的起始位置由文件中描述的X坐标和Y坐标指定。此外，从构成左眼用显示数据（ABCDEF GIJK）的像素数据和构成右眼用显示数据的像素数据（ABCDEG HIJKL）交替写入与坐标对应的VRAM的像素数据存储位置的处理（即，一个右眼用像素和一个左眼用像素在水平方向上一个接一个地交替写入作为显示图像）。

5. 发明申请

US20070236493A1 Image Display Apparatus and Program 审中-公开
标题翻译：图像显示装置及程序
公开(公告)号：US20070236493A1
公开(公告)日：2007-10-11
申请号：US10557804
申请日：2004-05-26
申请人： Keiji Horiuchi , Yoshihiro Hori , Takatoshi Yoshikawa , Goro Hamagishi , Satoshi Takemoto , Ken Mashitani
发明人： Keiji Horiuchi , Yoshihiro Hori , Takatoshi Yoshikawa , Goro Hamagishi , Satoshi Takemoto , Ken Mashitani
IPC分类号： G06T15/00
CPC分类号： H04N5/265 , H04N13/341
摘要： [problem] New functions including fade-in and fade-out are provided in view of particularity of three-dimensional image display. [means to solve the problem] During a fade-out process, a left-eye image (L image) is moved in a left direction while it is gradually reduced in size, and a right-eye image (R image) is moved in a right direction while it is gradually reduced in size. Thus, parallax between the L image and the R image is gradually increased. When the image is viewed through a 3D filter, it appears as if a subject to be displayed on a still image were gradually drawn in a depth direction. Furthermore, this effect can be magnified when the sizes of the L image and the R image are gradually reduced.
摘要翻译： [问题]考虑到三维图像显示的特殊性，提供了包括淡入和淡出的新功能。 [解决问题的手段]在淡出处理期间，左眼图像（L图像）在左侧方向上逐渐减小，右眼图像（R图像）移动到一个正确的方向，而它的规模逐渐减少。因此，L图像和R图像之间的视差逐渐增加。当通过3D滤镜观看图像时，看起来似乎在静止图像上显示的对象在深度方向上逐渐绘制。此外，当L图像和R图像的尺寸逐渐减小时，可以放大该效果。

6. 发明申请

US20070171277A1 Image file creating apparatus and image file reproducing apparatus 有权
标题翻译：图像文件创建装置和图像文件再现装置
公开(公告)号：US20070171277A1
公开(公告)日：2007-07-26
申请号：US10553350
申请日：2004-04-19
申请人： Masahiro Shioi , Toshio Nomura , Keiji Horiuchi , Takatoshi Yoshikawa , Seiji Satoh
发明人： Masahiro Shioi , Toshio Nomura , Keiji Horiuchi , Takatoshi Yoshikawa , Seiji Satoh
IPC分类号： H04N13/04
CPC分类号： H04N19/597 , H04N13/161 , H04N13/167
摘要： A controller (101) designates the method of integrating viewpoint images. An image integrator (102) creates an integrated image by placing individual viewpoint images in appropriate positions. A 3D image control information creator (103) creates 3D image control information by formatting the placement mode of individual viewpoint images and various 3-dimensional image characteristics. An encoder (104) encodes integrated image data. A multiplexer (105) multiplexes the coded data and the 3D image control information and outputs them. A filename deciding unit (106) decides the name of a file when multiplexed data is recorded as a file. A storage directory deciding unit (107) decides the directory in which a file to be recorded is stored. A file creator (108) records a file with the decided filename under the decided storage directory. Thus, the distinction between 3-dimensional display image data and 2-dimensional image data can be clarified.
摘要翻译：控制器（101）指定集成视点图像的方法。图像积分器（102）通过将各个视点图像放置在适当的位置来创建集成图像。 3D图像控制信息创建器（103）通过格式化各个视点图像的放置模式和各种三维图像特征来创建3D图像控制信息。编码器（104）对集成的图像数据进行编码。复用器（105）对编码数据和3D图像控制信息进行复用并输出。文件名决定单元（106）在复制数据被记录为文件时决定文件的名称。存储目录决定单元（107）决定存储要记录的文件的目录。文件创建者（108）在确定的存储目录下记录具有所确定的文件名的文件。因此，可以说明3维显示图像数据和2维图像数据之间的区别。

7. 发明授权

US07715618B2 Image file creating apparatus and image file reproducing apparatus 有权
标题翻译：图像文件创建装置和图像文件再现装置
公开(公告)号：US07715618B2
公开(公告)日：2010-05-11
申请号：US10553350
申请日：2004-04-19
申请人： Masahiro Shioi , Toshio Nomura , Keiji Horiuchi , Takatoshi Yoshikawa , Hidehiko Sekizawa , Seiji Satoh
发明人： Masahiro Shioi , Toshio Nomura , Keiji Horiuchi , Takatoshi Yoshikawa , Hidehiko Sekizawa , Seiji Satoh
IPC分类号： G06K9/00
CPC分类号： H04N19/597 , H04N13/161 , H04N13/167
摘要： A controller (101) designates the method of integrating viewpoint images. An image integrator (102) creates an integrated image by placing individual viewpoint images in appropriate positions. A 3D image control information creator (103) creates 3D image control information by formatting the placement mode of individual viewpoint images and various 3-dimensional image characteristics. An encoder (104) encodes integrated image data. A multiplexer (105) multiplexes the coded data and the 3D image control information and outputs them. A filename deciding unit (106) decides the name of a file when multiplexed data is recorded as a file. A storage directory deciding unit (107) decides the directory in which a file to be recorded is stored. A file creator (108) records a file with the decided filename under the decided storage directory. Thus, the distinction between 3-dimensional display image data and 2-dimensional image data can be clarified.
摘要翻译：控制器（101）指定集成视点图像的方法。图像积分器（102）通过将各个视点图像放置在适当的位置来创建集成图像。 3D图像控制信息创建器（103）通过格式化各个视点图像的放置模式和各种三维图像特征来创建3D图像控制信息。编码器（104）对集成的图像数据进行编码。复用器（105）对编码数据和3D图像控制信息进行复用并输出。文件名决定单元（106）在复制数据被记录为文件时决定文件的名称。存储目录决定单元（107）决定存储要记录的文件的目录。文件创建者（108）在确定的存储目录下记录具有所确定的文件名的文件。因此，可以说明3维显示图像数据和2维图像数据之间的区别。

8. 发明申请

US20060018474A1 Method for transmission/reception of contents usage right information in encrypted form, and device thereof 失效
标题翻译：用于以加密形式发送/接收内容使用权信息的方法及其装置
公开(公告)号：US20060018474A1
公开(公告)日：2006-01-26
申请号：US11185979
申请日：2005-07-21
申请人： Yoshihiro Hori , Yoshizo Sato , Keiji Horiuchi
发明人： Yoshihiro Hori , Yoshizo Sato , Keiji Horiuchi
IPC分类号： H04K1/00
CPC分类号： H04H60/23 , H04L9/0841 , H04L9/3263 , H04L9/3271 , H04L2209/60
摘要： Confidential data such as license data is encrypted using the symmetric key encryption algorithm alone which requires smaller computation amount, and is readily realized by hardware means, as compared with the public key encryption algorithm. A license-data transmitter (y) encrypts license data LIC using two keys Kscy and Kssx supplied from a license-data receiver (x). The license data is provided to the license-data receiver in the form of encrypted license data E(Kscy, E(Kssx, LIC)). This enables high-speed processing without deterioration in security even if data access such as recording/readout of data is repeated.
摘要翻译：诸如许可证数据之类的机密数据使用单独的对称密钥加密算法进行加密，这需要较小的计算量，并且与公钥加密算法相比容易地通过硬件手段实现。许可证数据发送器（y）使用许可证数据接收器（x）提供的两个密钥Kscy和Kssx对许可证数据LIC进行加密。许可证数据以加密的许可证数据E（Kscy，E（Kssx，LIC））的形式提供给许可数据接收器。即使重复数据记录/读出等数据访问，也能够进行安全性的高速处理。

9. 发明申请

US20060204075A1 Stereoscopic video creating device and stereoscopic video distributing method 失效
标题翻译：立体视频制作装置和立体视频分配方法
公开(公告)号：US20060204075A1
公开(公告)日：2006-09-14
申请号：US10538513
申请日：2003-12-15
申请人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Keiji Horiuchi , Yoshihiro Hori
发明人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Keiji Horiuchi , Yoshihiro Hori
IPC分类号： G01C3/14 , H04N13/00 , G06K9/00 , G06K9/36 , G06T15/00
CPC分类号： H04N13/10 , H04N13/30 , H04N2013/0081
摘要： When “0” indicating that intensity of a stereoscopic effect is the lowest is applied as a stereoscopic effect tag, a stereoscopic image is allowed to be displayed as it is. On the other hand, when “1, 2, and 3” are applied as the stereoscopic effect tag, a reduction ratio is determined depending on a value of the stereoscopic effect tag (one-half, one-third, etc.). On the basis of this reduction ratio, the stereoscopic image is displayed and letters of “warning” are displayed. A user selects whether to display the stereoscopic image according to a producer's intention or to maintain the size-reduced stereoscopic image. If an operation requiring for a display of the stereoscopic image as it is intended by the producer is performed, an original stereoscopic image is displayed.
摘要翻译：当表示立体效果的强度最低的“0”被应用为立体效果标签时，允许立体图像被原样显示。另一方面，当应用“1,2和3”作为立体效果标签时，根据立体效果标签的值（二分之一，三分之一等）来确定缩小率。基于该缩小率，显示立体图像，并显示“警告”字样。用户根据生产者的意图来选择是否显示立体图像，或者维持尺寸减小的立体图像。如果执行要求由制作者预期的显示立体图像的操作，则显示原始立体图像。

10. 发明授权

US07646907B2 Stereoscopic image generating device and stereoscopic image delivery method 失效
标题翻译：立体图像产生装置和立体图像传送方法
公开(公告)号：US07646907B2
公开(公告)日：2010-01-12
申请号：US10538513
申请日：2003-12-15
申请人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Keiji Horiuchi , Yoshihiro Hori
发明人： Ken Mashitani , Goro Hamagishi , Satoshi Takemoto , Keiji Horiuchi , Yoshihiro Hori
IPC分类号： G06K9/00
CPC分类号： H04N13/10 , H04N13/30 , H04N2013/0081
摘要： When “0” indicating that intensity of a stereoscopic effect is the lowest is applied as a stereoscopic effect tag, a stereoscopic image is allowed to be displayed as it is. On the other hand, when “1, 2, and 3” are applied as the stereoscopic effect tag, a reduction ratio is determined depending on a value of the stereoscopic effect tag (one-half, one-third, etc.). On the basis of this reduction ratio, the stereoscopic image is displayed and letters of “warning” are displayed. A user selects whether to display the stereoscopic image according to a producer's intention or to maintain the size-reduced stereoscopic image. If an operation requiring for a display of the stereoscopic image as it is intended by the producer is performed, an original stereoscopic image is displayed.
摘要翻译：当表示立体效果的强度最低的“0”被应用为立体效果标签时，允许立体图像被原样显示。另一方面，当应用“1,2和3”作为立体效果标签时，根据立体效果标签的值（二分之一，三分之一等）来确定缩小率。基于该缩小率，显示立体图像，并显示“警告”字样。用户根据生产者的意图来选择是否显示立体图像，或者维持尺寸减小的立体图像。如果执行要求由制作者预期的显示立体图像的操作，则显示原始立体图像。

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