公开(公告)号：US20120066188A1

公开(公告)日：2012-03-15

申请号：US13234841

申请日：2011-09-16

Applicant: Satoshi TESHIBA ,  Yusuke SHIROYAMA ,  Futoshi USHIO ,  Tadayoshi ISHIKAWA

Inventor： Satoshi TESHIBA ,  Yusuke SHIROYAMA ,  Futoshi USHIO ,  Tadayoshi ISHIKAWA

IPC: G06F7/00

CPC classification number: G11B20/00007 ,  G11B20/10527 ,  G11B2020/00014 ,  G11B2020/10666 ,  G11B2020/10694 ,  G11B2020/10703 ,  G11B2020/10981 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/455

Abstract: A recording/reproducing method includes: reading a first uncompressed data from a first recording medium; reading the first uncompressed data from a buffer memory at a speed higher than a normal reproduction speed and compressing the read first uncompressed data to generate a compressed data; and recording the generated compressed data in a second recording medium; determining whether a predefined unit volume of compressed data is recorded in the second recording medium; and when it is determined that the predefined unit volume of compressed data is not yet recorded in the second recording medium, generating a second uncompressed data by reading the compressed data from the second recording medium at a speed higher than the normal reproduction speed and decompressing the read compressed data when it is determined that the predefined unit volume of compressed data is already recorded in the second recording medium.

Abstract translation: 记录/再现方法包括：从第一记录介质读取第一未压缩数据; 以比正常再现速度高的速度从缓冲存储器读取第一未压缩数据，并压缩读取的第一未压缩数据以产生压缩数据; 并将生成的压缩数据记录在第二记录介质中; 确定压缩数据的预定单位体积是否记录在第二记录介质中; 并且当确定压缩数据的预定单位体积尚未记录在第二记录介质中时，通过以高于正常再现速度的速度读取来自第二记录介质的压缩数据来产生第二未压缩数据，并且解压缩 当确定压缩数据的预定单位体积已被记录在第二记录介质中时，读取压缩数据。

公开(公告)号：US08891945B2

公开(公告)日：2014-11-18

申请号：US13234841

申请日：2011-09-16

Applicant: Satoshi Teshiba ,  Yusuke Shiroyama ,  Futoshi Ushio ,  Tadayoshi Ishikawa

Inventor： Satoshi Teshiba ,  Yusuke Shiroyama ,  Futoshi Ushio ,  Tadayoshi Ishikawa

IPC: H04N5/917 ,  H04N5/92 ,  G11B27/00 ,  H04N5/93 ,  H04N5/76 ,  G11B20/00 ,  G11B20/10 ,  H04N5/89 ,  H04N5/84

CPC classification number: G11B20/00007 ,  G11B20/10527 ,  G11B2020/00014 ,  G11B2020/10666 ,  G11B2020/10694 ,  G11B2020/10703 ,  G11B2020/10981 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/455

Abstract: A recording/reproducing method includes: reading a first uncompressed data from a first recording medium; reading the first uncompressed data from a buffer memory at a speed higher than a normal reproduction speed and compressing the read first uncompressed data to generate a compressed data; and recording the generated compressed data in a second recording medium; determining whether a predefined unit volume of compressed data is recorded in the second recording medium; and when it is determined that the predefined unit volume of compressed data is not yet recorded in the second recording medium, generating a second uncompressed data by reading the compressed data from the second recording medium at a speed higher than the normal reproduction speed and decompressing the read compressed data when it is determined that the predefined unit volume of compressed data is already recorded in the second recording medium.

Abstract translation: 记录/再现方法包括：从第一记录介质读取第一未压缩数据; 以比正常再现速度高的速度从缓冲存储器读取第一未压缩数据，并压缩读取的第一未压缩数据以生成压缩数据; 并将生成的压缩数据记录在第二记录介质中; 确定压缩数据的预定单位体积是否记录在第二记录介质中; 并且当确定压缩数据的预定单位体积尚未记录在第二记录介质中时，通过以高于正常再现速度的速度读取来自第二记录介质的压缩数据来生成第二未压缩数据，并且解压缩 当确定压缩数据的预定单位体积已被记录在第二记录介质中时，读取压缩数据。

公开(公告)号：US08260977B2

公开(公告)日：2012-09-04

申请号：US12980546

申请日：2010-12-29

Applicant: Yasuharu Terauchi ,  Hideki Iwata ,  Futoshi Ushio ,  Yuji Hayashi

Inventor： Yasuharu Terauchi ,  Hideki Iwata ,  Futoshi Ushio ,  Yuji Hayashi

IPC: G06F3/00 ,  G06F11/00

CPC classification number: H04N21/44227 ,  H04L12/2807 ,  H04L12/282 ,  H04L29/12028 ,  H04L61/103 ,  H04N21/43615 ,  H04N21/43632 ,  H04N21/643

Abstract: The present invention provides a CEC communications device which eliminates a troublesome process to solve the CEC-related communication malfunction when the CEC communications device detects a CEC-related communication malfunction caused by a software malfunction and improves serviceability of the CEC communications by automatically resetting the CEC to execute a CEC communication recovery. In the CEC communications device, when a CEC communications line monitoring unit detects a CEC-related communication malfunction caused by a software malfunction, a CEC control unit determines a reset order of a CEC appliance found on a CEC network, and notifies the CEC resetting unit of a CEC resetting request. The CEC resetting unit resets the CEC of a CEC appliance found on the CEC network via an HDMI line (DDC in FIG. 1) other than the CEC to recover the CEC communications.

Abstract translation: 本发明提供一种CEC通信设备，其在CEC通信设备检测到由软​​件故障引起的与CEC相关的通信故障时消除了解决CEC相关通信故障的麻烦的过程，并通过自动重置CEC来提高CEC通信的可服务性 执行CEC通信恢复。 在CEC通信装置中，当CEC通信线路监视单元检测到由软​​件故障引起的与CEC相关的通信故障时，CEC控制单元确定CEC网络上发现的CEC设备的重置顺序，并通知CEC重置单元 的CEC重置请求。 CEC复位单元通过除了CEC之外的HDMI线（图1中的DDC）来复位在CEC网络上发现的CEC设备的CEC以恢复CEC通信。

公开(公告)号：US20110099415A1

公开(公告)日：2011-04-28

申请号：US12980546

申请日：2010-12-29

Applicant: Yasuharu TERAUCHI ,  Hideki IWATA ,  Futoshi USHIO ,  Yuji HAYASHI

Inventor： Yasuharu TERAUCHI ,  Hideki IWATA ,  Futoshi USHIO ,  Yuji HAYASHI

IPC: G06F11/26 ,  G06F11/00 ,  G06F3/00

CPC classification number: H04N21/44227 ,  H04L12/2807 ,  H04L12/282 ,  H04L29/12028 ,  H04L61/103 ,  H04N21/43615 ,  H04N21/43632 ,  H04N21/643

Abstract: The present invention provides a CEC communications device which eliminates a troublesome process to solve the CEC-related communication malfunction when the CEC communications device detects a CEC-related communication malfunction caused by a software malfunction and improves serviceability of the CEC communications by automatically resetting the CEC to execute a CEC communication recovery. In the CEC communications device, when a CEC communications line monitoring unit detects a CEC-related communication malfunction caused by a software malfunction, a CEC control unit determines a reset order of a CEC appliance found on a CEC network, and notifies the CEC resetting unit of a CEC resetting request. The CEC resetting unit resets the CEC of a CEC appliance found on the CEC network via an HDMI line (DDC in FIG. 1) other than the CEC to recover the CEC communications.

Abstract translation: 本发明提供一种CEC通信设备，其在CEC通信设备检测到由软​​件故障引起的与CEC相关的通信故障时消除了解决CEC相关通信故障的麻烦的过程，并通过自动重置CEC来提高CEC通信的可服务性 执行CEC通信恢复。 在CEC通信装置中，当CEC通信线路监视单元检测到由软​​件故障引起的与CEC相关的通信故障时，CEC控制单元确定CEC网络上发现的CEC设备的重置顺序，并通知CEC重置单元 的CEC重置请求。 CEC复位单元通过除了CEC之外的HDMI线（图1中的DDC）来复位在CEC网络上发现的CEC设备的CEC以恢复CEC通信。