公开(公告)号：US07684757B2

公开(公告)日：2010-03-23

申请号：US11305150

申请日：2005-12-19

申请人： Taro Mikami ,  Suguru Ogawa ,  Akifumi Nagao ,  Masataka Irie

发明人： Taro Mikami ,  Suguru Ogawa ,  Akifumi Nagao ,  Masataka Irie

IPC分类号： H04B17/00 ,  H04B7/00 ,  H04B15/00

CPC分类号： H04W72/02 ,  H04W24/10

摘要： When the communication channel is to be changed, a more optimal communication channel is determined by summing up the results of measuring communication states transmitted from individual wireless terminals A, B, and C and making a collective judgment. Weighting coefficients are set to the individual wireless terminals A, B, and C. Values indicating whether or not the respective communication states of the individual wireless terminals are optimal with channels ch1 to ch4 to be used for communication (which are, e.g., 1, 0, 1, 2 with the respective channels ch1, ch2, ch3, and ch4 for the wireless terminal A and larger as the communication states are less optimal) are multiplied by the weight coefficient (the value of 3). The resulting values are summed up on a per-channel basis and the most optimal communication channel (of which the summed value is lowest) is selected. As a result, wave interference with the other wireless terminal is reduced.

摘要翻译： 当要改变通信信道时，通过总结从各个无线终端A，B和C发送的测量通信状态的结果并进行集体判断来确定更优化的通信信道。 对各个无线终端A，B，C设定加权系数。表示各个无线终端的各通信状态是否最佳，通道ch1〜ch4用于通信（例如1， 0,1,2，对于无线终端A的各个信道ch1，ch2，ch3，ch4，通信状态较不优选）乘以权重系数（3）。 所得到的值在每个通道基础上相加，并且选择最佳的通信通道（其总和值最低）。 结果，减少了与另一无线终端的波干扰。

公开(公告)号：US20060141956A1

公开(公告)日：2006-06-29

申请号：US11305150

申请日：2005-12-19

申请人： Taro Mikami ,  Suguru Ogawa ,  Akifumi Nagao ,  Masataka Irie

发明人： Taro Mikami ,  Suguru Ogawa ,  Akifumi Nagao ,  Masataka Irie

IPC分类号： H04B17/00

CPC分类号： H04W72/02 ,  H04W24/10

摘要： When the communication channel is to be changed, a more optimal communication channel is determined by summing up the results of measuring communication states transmitted from individual wireless terminals A, B, and C and making a collective judgment. Weighting coefficients are set to the individual wireless terminals A, B, and C. Values indicating whether or not the respective communication states of the individual wireless terminals are optimal with channels ch1 to ch4 to be used for communication (which are, e.g., 1, 0, 1, 2 with the respective channels ch1, ch2, ch3, and ch4 for the wireless terminal A and larger as the communication states are less optimal) are multiplied by the weight coefficient (the value of 3). The resulting values are summed up on a per-channel basis and the most optimal communication channel (of which the summed value is lowest) is selected. As a result, wave interference with the other wireless terminal is reduced.

摘要翻译： 当要改变通信信道时，通过总结从各个无线终端A，B和C发送的测量通信状态的结果并进行集体判断来确定更优化的通信信道。 指示各个无线终端A，B和C的权重系数。指示各个无线终端的各个通信状态是否最适合用于通信的信道ch 1至ch 4（其例如， 1，0,1,2，对于无线终端A的各个信道ch 1，ch 2，ch 3和ch 4以及通信状态较不最优的较大）乘以权重系数（值3） 。 所得到的值在每个通道基础上相加，并且选择最佳的通信通道（其总和值最低）。 结果，减少了与另一无线终端的波干扰。

公开(公告)号：US20050271070A1

公开(公告)日：2005-12-08

申请号：US11133330

申请日：2005-05-20

申请人： Taro Mikami ,  Takeshi Yoshida ,  Suguru Ogawa

发明人： Taro Mikami ,  Takeshi Yoshida ,  Suguru Ogawa

IPC分类号： H04L12/801 ,  H04B7/00 ,  H04B7/26 ,  H04L12/879 ,  H04L12/911 ,  H04L13/08 ,  H04M1/725 ,  H04W4/00 ,  H04W88/02

CPC分类号： H04N21/23406 ,  H04M1/72555 ,  H04N21/6338 ,  H04N21/64738

摘要： The objective of the invention is the constant optimization of the sizes of buffers required for a transmission process and a reception process, and the effective use of memory resources. A contents processor includes a contents change detector. When the contents are changed, the contents change detector transmits to a wireless communication unit a contents identifier corresponding to contents that are to be newly processed by the wireless communication unit. The wireless communication unit includes a contents information table in which information concerning the contents is stored. The wireless communication unit examines the contents information table, obtains the sizes of buffers required for a transmission process and a reception process, based on the contents identifier transmitted by the contents processor, and redistributes the transmission buffer and the reception buffer for a buffer queue.

摘要翻译： 本发明的目标是对传输过程和接收处理所需的缓冲器的大小进行不断的优化，并且有效地使用存储器资源。 内容处理器包括内容改变检测器。 当内容改变时，内容变更检测器向无线通信单元发送对应于由无线通信单元新处理的内容的内容标识符。 无线通信单元包括其中存储有关内容的信息的内容信息表。 无线通信单元基于由内容处理器发送的内容标识符，检查内容信息表，获得发送处理和接收处理所需的缓冲器的大小，并重新分配缓冲器队列的发送缓冲器和接收缓冲器。

公开(公告)号：US20120033048A1

公开(公告)日：2012-02-09

申请号：US13277015

申请日：2011-10-19

申请人： Suguru OGAWA ,  Isamu Ishimura

发明人： Suguru OGAWA ,  Isamu Ishimura

IPC分类号： H04N13/02 ,  H04N13/04

CPC分类号： H04N19/597 ,  H04N13/243 ,  H04N13/341 ,  H04N13/378 ,  H04N13/398

摘要： A 3D image display apparatus comprises a transmission-reception device and a control signal output device. The transmission-reception device receives a video data including a plurality of image informations which is base data of 3D images from a 3D image playback apparatus through a transmission cable and thereby generates an image signal. The control signal output device transmits a control signal for controlling light penetration states of penetration units for right and left eyes to shutter glasses. The transmission-reception device receives the video data from the 3D image playback apparatus through the transmission cable and thereby generates the image signal and a synchronizing signal. The synchronizing signal indicates which of the plurality of image informations is included in the image signal currently outputted. The control signal output device generates the control signal based on the synchronizing signal.

摘要翻译： 3D图像显示装置包括发送接收装置和控制信号输出装置。 发送接收装置通过传输电缆从3D图像重放装置接收包括作为3D图像的基础数据的多个图像信息的视频数据，从而生成图像信号。 控制信号输出装置发送用于控制右眼和左眼的穿透单元的透光状态的控制信号到快门眼镜。 发送接收装置通过传输电缆从3D图像再现装置接收视频数据，从而生成图像信号和同步信号。 同步信号指示多个图像信息中的哪一个被包括在当前输出的图像信号中。 控制信号输出装置根据同步信号生成控制信号。