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51. 发明授权

US08217765B2 Portable electronics and sensing method 有权
公开(公告)号：US08217765B2
公开(公告)日：2012-07-10
申请号：US12508123
申请日：2009-07-23
申请人： Takeshi Nagai
发明人： Takeshi Nagai
IPC分类号： G08B1/00
摘要： A portable electronics includes detection unit which detects a state of the portable electronics, storage unit which stores a detection result of the detection unit at a first period, and determination unit which reads out, every time a second period longer than the first period has elapsed, a plurality of detection results stored in the storage unit during the second period and determines the state of the portable electronics based on the plurality of readout detection results.

52. 再颁专利

USRE42519E1 Moving-picture signal coding and/or decoding system resistant to transmission error 有权
公开(公告)号：USRE42519E1
公开(公告)日：2011-07-05
申请号：US12762745
申请日：2010-04-19
申请人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
发明人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/61 , H04N19/46
摘要： An input image signal is coded by an encoder to be outputted as a basic code string, and the basic code string is delayed by a code-string delay circuit for a predetermined period of time to be outputted as an additional code string. The basic code string is synthesized with the additional code string by a code-string synthesizer to be outputted as an output code string. Thus, there is provided an image data coding system which can quickly restore data even if the data is lost due to error and in which the increased code amount is less than the cycle refresh and the error correction.

53. 再颁专利

USRE42518E1 Moving-picture signal coding and/or decoding system resistant to transmission error 有权
公开(公告)号：USRE42518E1
公开(公告)日：2011-07-05
申请号：US12591980
申请日：2009-12-07
申请人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
发明人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/61 , H04N19/46
摘要： An input image signal is coded by an encoder to be outputted as a basic code string, and the basic code string is delayed by a code-string delay circuit for a predetermined period of time to be outputted as an additional code string. The basic code string is synthesized with the additional code string by a code-string synthesizer to be outputted as an output code string. Thus, there is provided an image data coding system which can quickly restore data even if the data is lost due to error and in which the increased code amount is less than the cycle refresh and the error correction.

54. 再颁专利

USRE42505E1 Moving-picture signal coding and/or decoding system resistant to transmission error 有权
公开(公告)号：USRE42505E1
公开(公告)日：2011-06-28
申请号：US12762864
申请日：2010-04-19
申请人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
发明人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/61 , H04N19/46
摘要： An input image signal is coded by an encoder to be outputted as a basic code string, and the basic code string is delayed by a code-string delay circuit for a predetermined period of time to be outputted as an additional code string. The basic code string is synthesized with the additional code string by a code-string synthesizer to be outputted as an output code string. Thus, there is provided an image data coding system which can quickly restore data even if the data is lost due to error and in which the increased code amount is less than the cycle refresh and the error correction.

55. 再颁专利

USRE42501E1 Moving-picture signal coding and/or decoding system resistant to transmission error 有权
公开(公告)号：USRE42501E1
公开(公告)日：2011-06-28
申请号：US12591981
申请日：2009-12-07
申请人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
发明人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/61 , H04N19/46
摘要： An input image signal is coded by an encoder to be outputted as a basic code string, and the basic code string is delayed by a code-string delay circuit for a predetermined period of time to be outputted as an additional code string. The basic code string is synthesized with the additional code string by a code-string synthesizer to be outputted as an output code string. Thus, there is provided an image data coding system which can quickly restore data even if the data is lost due to error and in which the increased code amount is less than the cycle refresh and the error correction.

56. 再颁专利

USRE42455E1 Moving-picture signal coding and/or decoding system resistant to transmission error 有权
标题翻译：运动图像信号编码和/或解码系统抵抗传输错误
公开(公告)号：USRE42455E1
公开(公告)日：2011-06-14
申请号：US12762793
申请日：2010-04-19
申请人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
发明人： Takeshi Nagai , Kenshi Dachiku , Takeshi Chujoh , Yoshihiro Kikuchi , Toshiaki Watanabe
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/61 , H04N19/46
摘要： An input image signal is coded by an encoder to be outputted as a basic code string, and the basic code string is delayed by a code-string delay circuit for a predetermined period of time to be outputted as an additional code string. The basic code string is synthesized with the additional code string by a code-string synthesizer to be outputted as an output code string. Thus, there is provided an image data coding system which can quickly restore data even if the data is lost due to error and in which the increased code amount is less than the cycle refresh and the error correction.
摘要翻译：输入图像信号由编码器编码以作为基本代码串输出，并且基本代码串由代码串延迟电路延迟预定时间段，作为附加代码串输出。基本代码串由代码串合成器用附加代码串合成，作为输出代码串输出。因此，提供了一种图像数据编码系统，即使数据由于错误而丢失并且增加的代码量小于循环刷新和错误校正，也能够快速地恢复数据。

57. 发明授权

US07669108B2 Coding system and decoding system 失效
标题翻译：编码系统和解码系统
公开(公告)号：US07669108B2
公开(公告)日：2010-02-23
申请号：US11770317
申请日：2007-06-28
申请人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
发明人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
IPC分类号： H03M13/00
CPC分类号： H04L1/0042 , G11B20/1813 , G11B27/3027 , H03M13/15 , H03M13/152 , H03M13/23 , H03M13/33 , H03M13/356 , H04J3/0602 , H04L1/0041 , H04L1/0047 , H04L1/0068 , H04L1/007 , H04L1/0075 , H04L1/0079 , H04L1/0083 , H04L7/041 , H04L7/048 , H04L2001/0098 , H04N7/56 , H04N19/00 , H04N19/61 , H04N19/68 , H04N19/70 , H04N19/89
摘要： In a coding system wherein an error correction/detection coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detection are solved. There is provided a coding part 212 for coding an input multiplexed code string 201 to an error correcting/detecting code comprising an information bit and a check bit, and code string assembling part 213 for inserting a synchronization code into any one of a plurality of periodically predetermined synchronization code inserting positions in the code string 201, for arranging the information bit at an optional position in the code string, and for arranging the check bit at a position other than the synchronization code inserting positions in the code string 201 to assemble an output code string 205.
摘要翻译：在其中纠错/检测编码与使用同步码的同步恢复技术组合的编码系统中，解决了由于错误检测引起的伪同步和失步的问题。提供了一个用于将输入的多路复用代码串201编码到包括信息位和校验位的纠错/检测码的编码部分212，以及代码串组合部分213，用于将同步码插入多个周期性的任一个代码串201中的预定同步代码插入位置，用于将信息位布置在代码串中的可选位置处，并且用于将校验位排列在代码串201中的同步代码插入位置以外的位置，以组合输出代码串205。

58. 发明申请

US20100039276A1 PORTABLE ELECTRONICS AND SENSING METHOD 审中-公开
标题翻译：便携式电子和感应方法
公开(公告)号：US20100039276A1
公开(公告)日：2010-02-18
申请号：US12508123
申请日：2009-07-23
申请人： Takeshi Nagai
发明人： Takeshi Nagai
IPC分类号： G08B21/00 , H04M1/00
CPC分类号： G06F1/3203 , H04M2250/12 , H04W52/0254 , Y02D70/00
摘要： A portable electronics includes detection unit which detects a state of the portable electronics, storage unit which stores a detection result of the detection unit at a first period, and determination unit which reads out, every time a second period longer than the first period has elapsed, a plurality of detection results stored in the storage unit during the second period and determines the state of the portable electronics based on the plurality of readout detection results.
摘要翻译：便携式电子设备包括检测单元，其检测便携式电子设备的状态，存储单元，其存储检测单元在第一周期的检测结果;以及确定单元，每当经过比第一周期长的第二周期时，，在第二时段期间存储在存储单元中的多个检测结果，并且基于多个读出检测结果确定便携式电子设备的状态。

59. 发明授权

US07500159B2 Data transmission apparatus and method 失效
公开(公告)号：US07500159B2
公开(公告)日：2009-03-03
申请号：US11755629
申请日：2007-05-30
申请人： Takeshi Nagai , Yoshihiro Kikuchi , Tadaaki Masuda
发明人： Takeshi Nagai , Yoshihiro Kikuchi , Tadaaki Masuda
IPC分类号： G01R31/28
CPC分类号： H04N21/6377 , H04L1/0002 , H04L1/0009 , H04L1/0014 , H04L1/0015 , H04L1/0019 , H04L1/0026 , H04L1/205 , H04L47/10 , H04L47/11 , H04L47/25 , H04L47/283 , H04N21/658
摘要： A data transmission apparatus comprises an estimation device to estimate a transmission condition of the transmission channel in the transmitter based on at least Jitter information or a packet loss rate obtained from the receiver, and a controller to change at least one of a bit rate of transmission data and a error resilience level according to the estimated transmission condition.

60. 发明申请

US20080062968A1 Mobile radio terminal and mobile telephone 审中-公开
标题翻译：移动无线电终端和移动电话
公开(公告)号：US20080062968A1
公开(公告)日：2008-03-13
申请号：US11796949
申请日：2007-04-30
申请人： Junichi Takahashi , Takeshi Nagai , Tatsuya Zettsu
发明人： Junichi Takahashi , Takeshi Nagai , Tatsuya Zettsu
IPC分类号： H04L12/66
CPC分类号： H04L12/66
摘要： Upon making a request for start of position registration for IP-telephone-terminal of an incoming-call-side, IP-telephone-terminal of an outgoing-call-side notifies the IP-telephone-terminal of identification information of the own terminal. If the user makes a request for terminal of the outgoing call before establishment of an IP-communication-link, the IP-telephone-terminal notifies the IP-telephone-terminal of the termination request indicating the termination of the outgoing call, together with the identification information of the IP-telephone-terminal of the outgoing call side. When the IP-telephone-terminal of the incoming call side receives the notification of the termination request, the IP-telephone-terminal disconnects the IP-communication-link established with the radio base station and becomes in the standby status if there is a single outgoing call terminal, or maintains the IP-communication-link established with the radio base station if there are a plurality of outgoing call terminals and the IP-telephone-terminal does not accept the terminal request from all the outgoing call terminals.
摘要翻译：在呼入侧的IP电话终端进行位置登记开始请求时，呼出侧的IP电话终端向IP电话终端通知本终端的识别信息。如果在建立IP通信链路之前用户请求呼出终端，则IP电话终端向IP电话终端通知指示呼出终止的终止请求以及呼出侧的IP电话终端的识别信息。当来电侧的IP电话终端接收到终止请求的通知时，IP电话终端断开与无线基站建立的IP通信链路，如果有一个单独的或者如果存在多个呼出终端且IP电话终端不接受来自所有呼出终端的终端请求，则维护与无线基站建立的IP通信链路。

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