公开(公告)号：US07885461B2

公开(公告)日：2011-02-08

申请号：US12586667

申请日：2009-09-25

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据BT.709，光电传感器根据光电转换器特性将第二颜色信号转换为第三颜色信号，该光电转换器特征在对应于亮度信号和色差信号的0至1.0范围内的数值范围内定义。 彩色信号转换器将第三颜色信号转换成亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US20100039526A1

公开(公告)日：2010-02-18

申请号：US12586665

申请日：2009-09-25

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： H04N5/228 ,  G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据BT.709，光电传感器根据光电转换器特性将第二颜色信号转换为第三颜色信号，该光电转换器特征在对应于亮度信号和色差信号的0至1.0范围内的数值范围内定义。 彩色信号转换器将第三颜色信号转换成亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US20100046835A1

公开(公告)日：2010-02-25

申请号：US12586667

申请日：2009-09-25

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

公开(公告)号：US07616812B2

公开(公告)日：2009-11-10

申请号：US10572604

申请日：2005-07-12

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT. 709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据根据BT的亮度信号和色差信号对应的颜色信号的0到1.0的范围内定义的光电转换器特性，光电传感器将第二颜色信号转换成第三颜色信号。 颜色信号转换器将第三颜色信号转换为亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US08600160B2

公开(公告)日：2013-12-03

申请号：US13493280

申请日：2012-06-11

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

公开(公告)号：US20120243782A1

公开(公告)日：2012-09-27

申请号：US13493280

申请日：2012-06-11

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/00

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据BT.709，光电传感器根据光电转换器特性将第二颜色信号转换为第三颜色信号，该光电转换器特征在对应于亮度信号和色差信号的0至1.0范围内的数值范围内定义。 彩色信号转换器将第三颜色信号转换成亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US08208721B2

公开(公告)日：2012-06-26

申请号：US12586665

申请日：2009-09-25

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Yamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： G06K9/36

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： Signals are provided which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter converts the third color signals into a luminance signal and color difference signals. A corrector incorporated in the color signal converter corrects the color difference signals into color difference signals.

摘要翻译： 提供信号，其允许比预定标准更宽的颜色范围的颜色，其可以根据这样的预定标准由设备处理。 原色转换器根据BT.709将具有比根据BT.709的原色色更宽的颜色范围的原色点转换成基于根据BT.709的原色的第二颜色信号的第一颜色信号。 根据BT.709，光电传感器根据光电转换器特性将第二颜色信号转换为第三颜色信号，该光电转换器特征在对应于亮度信号和色差信号的0至1.0范围内的数值范围内定义。 彩色信号转换器将第三颜色信号转换成亮度信号和色差信号。 结合在彩色信号转换器中的校正器将色差信号校正为色差信号。

公开(公告)号：US20070171289A1

公开(公告)日：2007-07-26

申请号：US10572604

申请日：2005-07-12

申请人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Wamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

发明人： Ko Ishimoto ,  Koichiro Kakinuma ,  Takehiro Nakatsue ,  Tatsuhiko Matsumoto ,  Shuichi Haga ,  Hiroshi Takizuka ,  Yoshiki Shirochi ,  Naoya Katoh ,  Hiroshi Wamashita ,  Koichi Oura ,  Yoshihiro Kosugi ,  Junichi Iwai ,  Kazuji Uemura ,  Shigeo Kubota ,  Hideo Morita

IPC分类号： H04N9/64

CPC分类号： H04N9/77 ,  G06T5/001 ,  G09G5/02 ,  G09G2340/06 ,  H04N1/60 ,  H04N1/64 ,  H04N9/64 ,  H04N9/67 ,  H04N9/69 ,  H04N9/735

摘要： It is an object of the present invention to provide signals which allow colors in a wider color range than predetermined standards, which can be handled by apparatus according to such predetermined standards. A primary color converter 62 converts first color signals having primary color points in a wider color range than the primary color points according to BT.709 into second color signals based on the primary colors according to BT.709. A photoelectric transducer 63 converts the second color signals into third color signals according to photoelectric transducer characteristics defined in a numerical range wider than a range from 0 to 1.0 of color signals corresponding to a luminance signal and color difference signals according to BT.709. A color signal converter 64 converts the third color signals into a luminance signal and color difference signals. A corrector 64A incorporated in the color signal converter corrects the color difference signals into color difference signals in a range from −0.57 to 0.56 containing a range from −0.5 to 0.5 according to BT.709, which color difference signals are assigned to an integral value in a range from 1 to 254 containing a range from 16 to 240 according to BT.709. The present invention is applicable to a video camera, for example.

摘要翻译： 本发明的目的是提供允许比预定标准更宽的颜色范围的颜色的信号，其可以根据这样的预定标准由设备处理。 原色转换器62根据BT.709，将具有比根据BT.709的原色色更宽的颜色范围的原色色的第一颜色信号转换为根据BT.709的基色的第二颜色信号。 根据BT.709，光电转换器63根据光亮换能器特性将第二颜色信号转换为第三颜色信号，该光电转换器特征的定义范围比对应于亮度信号和色差信号的0至1.0的范围宽。 彩色信号转换器64将第三颜色信号转换为亮度信号和色差信号。 结合在彩色信号转换器中的校正器64A根据BT.709将色差信号校正为在-0.57至0.56范围内的色差信号，其范围为-0.5至0.5，该色差信号被分配给积分 值范围从1到254，范围从16到240根据BT.709。 例如，本发明可应用于摄像机。

公开(公告)号：US06430225B1

公开(公告)日：2002-08-06

申请号：US09043485

申请日：1998-06-12

申请人： Sumihiro Okawa ,  Akira Nakamura ,  Hiroshi Takizuka ,  Takahiro Fujimori

发明人： Sumihiro Okawa ,  Akira Nakamura ,  Hiroshi Takizuka ,  Takahiro Fujimori

IPC分类号： H04L1240

CPC分类号： H04L12/40078 ,  G06F13/385 ,  H04L12/40058 ,  H04L12/40084 ,  H04L25/4906

摘要： There is provided a converting processing block 3 for carrying out a processing to convert an arbitration signal into code data of 5 bits and for carrying out 4 bit/5 bit converting processing with respect to packet data to thereby carry out transmission/reception of arbitration signal and packet data as code data of 5 bits through transmitting blocks 6A, 6B and receiving blocks 7A, 7B. Thus, there is realized an interface apparatus for digital serial data which realizes extension of cable length between nodes in the digital serial data interface (e.g., IEEE 1394 high performance serial bus standard) adapted for carrying out arbitration of bus use right prior to transfer of data, thus to permit long distance transmission.

摘要翻译： 提供了一种转换处理块3，用于执行将仲裁信号转换成5位的代码数据的处理，并且对于分组数据执行4位/ 5位转换处理，从而执行仲裁信号的发送/接收 并通过发送块6A，6B和接收块7A，7B分组数据作为5位的代码数据。 因此，实现了一种用于数字串行数据的接口装置，其实现了在数字串行数据接口（例如，IEEE 1394高性能串行总线标准）内的节点之间的电缆长度的扩展，其适于在传输之前执行总线使用权的仲裁 数据，从而允许长距离传输。

公开(公告)号：US20100271461A1

公开(公告)日：2010-10-28

申请号：US12798993

申请日：2010-04-15

申请人： Hiroshi Takizuka ,  Koichi Takenaka ,  Takayuki Shinohara

发明人： Hiroshi Takizuka ,  Koichi Takenaka ,  Takayuki Shinohara

IPC分类号： H04N13/00

CPC分类号： H04N13/194 ,  H04N13/139 ,  H04N13/178

摘要： There is provided a transmitting apparatus including an image data output unit that outputs stereoscopic image data including left-eye image data and right-eye image data for displaying a stereoscopic image, a data transmitting unit that transmits the stereoscopic image data output from the image data output unit to an external device through a transmission path, and an information acquisition unit that acquires information related to a screen size from the external device through the transmission path. The image data output unit outputs the stereoscopic image data suited for the screen size obtained from the information acquired by the information acquisition unit.

摘要翻译： 提供了一种发送装置，包括输出包括用于显示立体图像的左眼图像数据和右眼图像数据的立体图像数据的图像数据输出单元，发送从图像数据输出的立体图像数据的数据发送单元 输出单元通过传输路径发送到外部设备，以及信息获取单元，通过传输路径从外部设备获取与屏幕尺寸相关的信息。 图像数据输出单元输出从由信息获取单元获取的信息获得的适合于屏幕尺寸的立体图像数据。