公开(公告)号：JP2002044575A

公开(公告)日：2002-02-08

申请号：JP2000224279

申请日：2000-07-25

Applicant: SONY CORP

Inventor： UDAGAWA HIROSHI ,  NISHIKAWA TAKAHIRO ,  ARAOKA MAKOTO

IPC: H04N5/76 ,  H04N5/907

Abstract: PROBLEM TO BE SOLVED: To provide a moving picture capturing device that surely captures image data of a desired frame. SOLUTION: An image data capturing means 110 of the moving picture capturing device 100 receives an optional moving picture data stream. An image data storage means 120 sequentially store image data of the received moving picture data stream under the control of an image data control means 130. Furthermore, a display signal generating means 150 generates a display signal to display a frame image based on the captured image data, a monitor 300 sequentially displays the display signal and a moving picture is reproduced. When a user uses an operation entry means 140 to operate for instruction of extraction of an optional frame, the image data control means 130 detecting the operation extracts the image data of the frame whose capturing is instructed from the image data storage means 120 and an output signal generating means 160 generates an output signal to print out the image data. The output signal is fed to a printer 500, which prints out the image of the frame.

公开(公告)号：JP2008029005A

公开(公告)日：2008-02-07

申请号：JP2007184926

申请日：2007-07-13

Applicant: Sony Corp ,  Sony Service Center Europ Nv ,  ソニー サービス センター (ヨーロッパ) エヌブイ ,  ソニー株式会社

Inventor： HOSTYN TOM FRANS MAURITS ,  UYTTERHOEVEN GEERT ,  KHAC TRI VU ,  SHIMIZU SHUNKICHI ,  SAITO TOMONOBU ,  OBAYASHI TAKESHI ,  NISHIKAWA TAKAHIRO ,  ONISHI MANABU

IPC: H04N7/173 ,  H04N21/433 ,  H04N21/435 ,  H04N21/438

CPC classification number: H04L29/06027 ,  H04L65/4092 ,  H04L65/607

Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for audio/video streaming in which a server transmits a network an audio/video stream to a client device via a network. SOLUTION: The client device transmits command data to the server via the network and causes the server to change a content of the audio/video stream from a first content to a second content. Buffers of the server and client device can be flushed or skipped at the time of transmitting the command data so that a response time can be improved and marker data can be transmitted from the server to the client device to indicate the start of the second content. COPYRIGHT: (C)2008,JPO&INPIT

公开(公告)号：JP2008029006A

公开(公告)日：2008-02-07

申请号：JP2007184927

申请日：2007-07-13

Applicant: Sony Corp ,  Sony Service Center Europ Nv ,  ソニー サービス センター (ヨーロッパ) エヌブイ ,  ソニー株式会社

Inventor： HOSTYN TOM FRANS MAURITS ,  UYTTERHOEVEN GEERT ,  KHAC TRI VU ,  SHIMIZU SHUNKICHI ,  SAITO TOMONOBU ,  OBAYASHI TAKESHI ,  NISHIKAWA TAKAHIRO ,  ONISHI MANABU

IPC: H04N7/24

CPC classification number: H04L29/06027 ,  H04L65/4092 ,  H04N21/23406 ,  H04N21/23424 ,  H04N21/4325 ,  H04N21/4383 ,  H04N21/44004 ,  H04N21/6332 ,  H04N21/6377 ,  H04N21/658 ,  H04N21/6587

Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for audio/video streaming in which a server transmits a network an audio/video stream to a client device via a network. SOLUTION: The client device transmits command data to the server via the network and causes the server to change a content of the audio/video stream from a first content to a second content. Buffers of the server and client device can be flushed or skipped at the time of transmitting the command data so that a response time can be improved and marker data can be transmitted from the server to the client device to indicate the start of the second content. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供音频/视频流的系统和方法，其中服务器经由网络将网络音频/视频流发送到客户端设备。 解决方案：客户端设备经由网络向服务器发送命令数据，并使服务器将音频/视频流的内容从第一内容改变为第二内容。 在发送命令数据时可以刷新或跳过服务器和客户端设备的缓冲器，从而可以提高响应时间，并且可以从服务器向客户端设备发送标记数据以指示第二内容的开始。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008022507A

公开(公告)日：2008-01-31

申请号：JP2006194925

申请日：2006-07-14

Applicant: Sony Corp ,  Sony Service Center Europ Nv ,  ソニー サービス センター (ヨーロッパ) エヌブイ ,  ソニー株式会社

Inventor： SAITO TOMONOBU ,  OBAYASHI TAKESHI ,  VU KHAC TRI ,  UYTTERHOEVEN GEERT ,  HOSTYN TOM FRANS MAURITS ,  ONISHI MANABU ,  SHIMIZU SHUNKICHI ,  NISHIKAWA TAKAHIRO

IPC: H04N7/173 ,  H04N21/438

CPC classification number: H04N21/443 ,  H04L65/4069 ,  H04L65/80 ,  H04N5/783 ,  H04N21/4331 ,  H04N21/4383 ,  H04N21/44016 ,  H04N21/44222 ,  H04N21/47202 ,  H04N21/6587

Abstract: PROBLEM TO BE SOLVED: To reduce a delay of data transmission. SOLUTION: A receiving unit 252b receives streaming data transmitted from a server via a network, and a buffer 255 temporarily accumulates and then outputs the received streaming data. A control unit 251 detects whether or not a switching request of the streaming data is operated by a user, and a reproduction speed control unit 256 controls an output speed in the buffer 255 and controls a reproduction speed of the accumulated streaming data so as to fast forward the streaming data accumulated in the buffer 255 when it is detected by the control unit 251 that the operation is performed, thereby reducing the delay of data transmission. The present invention can be applied to a receiving apparatus. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：减少数据传输的延迟。 解决方案：接收单元252b经由网络接收从服务器发送的流数据，缓冲器255临时累加然后输出接收的流数据。 控制单元251检测用户是否操作流数据的切换请求，并且再现速度控制单元256控制缓冲器255中的输出速度并且控制累积的流数据的再现速度以便快速 当由控制单元251检测到执行操作时，转发在缓冲器255中累积的流数据，从而减少数据传输的延迟。 本发明可以应用于接收装置。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2001287414A

公开(公告)日：2001-10-16

申请号：JP2000108041

申请日：2000-04-05

Applicant: SONY CORP

Inventor： ASHIZAKI KOJI ,  IHARA SUKEYUKI ,  NISHIKAWA TAKAHIRO ,  KAWAMURA YUJI ,  NOJIRI KOHEI ,  IDE TAKESHI ,  IZUMI HISAYA ,  BABA KENSUKE

IPC: B41J29/38 ,  B41J5/30 ,  G06F3/12 ,  G06F13/12 ,  G06F13/38 ,  H04L29/06 ,  H04N5/76

Abstract: PROBLEM TO BE SOLVED: To print by a printer when many different kinds of controllers are connected on one bus. SOLUTION: While an STB 2 of a different kind, a desktop PC 3 and a portable PC 4 are connected on the IEEE 1394 serial bus 1A, in the case where screen data are outputted from the STB 2 to the AV/C printer 5, and at the same time PDL data are outputted from the desktop PC 3 to the AV/C printer 5, a type of data inputted to the AV/C printer 5 is judged by the printer. The data are printed after converted to PDL data interpretable by the AV/C printer 5 even if the data are PDL data not conforming to the AV/C printer.