公开(公告)号：US07777818B2

公开(公告)日：2010-08-17

申请号：US11368672

申请日：2006-03-07

申请人： Isao Hoda ,  Hitoshi Akiyama ,  Takatoshi Shirosugi

发明人： Isao Hoda ,  Hitoshi Akiyama ,  Takatoshi Shirosugi

IPC分类号： H04N5/00

CPC分类号： H04N5/50 ,  H04N21/4384 ,  H04N21/44209

摘要： In a receiving apparatus and a method for setting a receiving antenna thereof, for dissolving a problem of necessity of a large amount of time for channel search, since it needs a time for setting up the receiving antenna at each physical channel, in the channel search operation, including searching of receivable channels and also memorization of an optimal setup for each of the receiving channels, receiving conditions are obtained for all of the physical channels in each of the setups of receiving antenna, and this obtaining of the receiving condition is conducted on all of the setups of the receiving antenna. In that instance, a number of times of controlling the setup of receiving antenna is determined to be a number of combinations of the setups of receiving antenna, and thereby shortening the time necessary for the setup of the receiving antenna and the time necessary for channel preset.

摘要翻译： 在用于设置其接收天线的接收装置和方法中，为了解决频道搜索需要大量时间的问题，由于在频道搜索中需要时间来设置每个物理频道处的接收天线 操作，包括对可接收信道的搜索以及每个接收信道的最佳设置的存储，获得接收天线的每个设置中的所有物理信道的接收条件，并且接收条件的获得在 接收天线的所有设置。 在这种情况下，控制接收天线的设置的次数被确定为接收天线的设置的组合的数量，从而缩短设置接收天线所需的时间和频道预设所需的时间 。

公开(公告)号：US20070288960A1

公开(公告)日：2007-12-13

申请号：US11670077

申请日：2007-02-01

申请人： Hitoshi Akiyama

发明人： Hitoshi Akiyama

IPC分类号： H04N7/16

CPC分类号： H04N5/44543 ,  H04N5/44 ,  H04N21/433 ,  H04N21/4622 ,  H04N21/4828 ,  H04N21/84

摘要： The present invention provides an easy-to-search program guide having efficient display contents of program information when receiving digital broadcasting from plural transmission media. A program information extracting unit extracts program information for channels receivable from a first and a second transmission media, and stores the extracted program information of individual channels in a storing unit. A program information integrating unit, when integrating program information of the first transmission media and program information of the second transmission media, compares program information stored in the storing unit, and integrates duplicate program information of a same channel, if any, into one piece of program information. A display contents creating unit creates a program guide based on the integrated program information, and displays it in a display unit.

摘要翻译： 本发明提供了一种易于搜索的节目指南，当从多个传输媒体接收数字广播时，该节目指南具有节目信息的有效显示内容。 节目信息提取单元从第一和第二传输媒体中提取可接收频道的节目信息，并将所提取的各个频道的节目信息存储在存储单元中。 节目信息积分单元，当整合第一传输媒体的节目信息和第二传输媒体的节目信息时，比较存储在存储单元中的节目信息，并将相同频道的重复节目信息（如果有的话）集成到一个 节目信息。 显示内容创建单元基于综合节目信息创建节目指南，并将其显示在显示单元中。

公开(公告)号：US20070243020A1

公开(公告)日：2007-10-18

申请号：US11783305

申请日：2007-04-09

申请人： Hitoshi Akiyama

发明人： Hitoshi Akiyama

IPC分类号： E02B7/20 ,  E02B7/02

CPC分类号： E02B7/005

摘要： A flexible membrane weir comprises a lengthy flexible outer bag arranged in a widthwise direction of a water channel and provided with a fluid supply-drain means, and a lengthy flexible inner bag accommodated and arranged in the interior of the flexible outer bag and provided with another fluid supply-drain means.

摘要翻译： 柔性膜堰包括沿水道宽度方向布置的冗长的柔性外袋，并设置有流体供排装置，以及容纳并布置在柔性外袋内部并设有另一个的长的柔性内袋 流体排放装置。

公开(公告)号：US20070143822A1

公开(公告)日：2007-06-21

申请号：US11483776

申请日：2006-07-11

申请人： Isao Hoda ,  Hitoshi Akiyama ,  Takatoshi Shirosugi

发明人： Isao Hoda ,  Hitoshi Akiyama ,  Takatoshi Shirosugi

IPC分类号： H04N7/16

CPC分类号： H04N7/17309 ,  H04H60/97 ,  H04N5/46 ,  H04N7/106 ,  H04N21/4263 ,  H04N21/4622 ,  H04N21/47202

摘要： There is provided a single receiver that can receive both of a terrestrial broadcast and a CATV broadcast, and output uplink data to the CATV broadcast. For example, the receiver includes a selector that selects one of the terrestrial broadcast signal input and the CATV signal. The receiver further includes a controller that branches or splits a CATV signal input from a CATV network through a CATV I/O terminal, or outputs the signal to the CATV network through the CATV I/O terminal, regardless of the signal selected by the selector.

摘要翻译： 提供了可以接收地面广播和CATV广播的单个接收机，并且向CATV广播输出上行链路数据。 例如，接收机包括选择器，其选择地面广播信号输入和CATV信号之一。 接收机还包括一个通过CATV I / O端子分支或分离从CATV网络输入的CATV信号的控制器，或者通过CATV I / O端口将信号输出到CATV网络，而不管由选择器选择的信号如何 。

公开(公告)号：US07897864B2

公开(公告)日：2011-03-01

申请号：US12258994

申请日：2008-10-27

申请人： Hitoshi Akiyama

发明人： Hitoshi Akiyama

IPC分类号： G10H1/00

CPC分类号： G10H1/0091 ,  G10H1/08 ,  G10H2250/471 ,  G10L21/038

摘要： Signals in two different bands (band components) are extracted from an input signal by an HPF and a BPF, and frequency-shift processing is performed by an MPY. Further, in order to adjust levels of an interface between the band components of shifted frequency to a high-frequency band side and the input signal, band components with which the input signal is adjacent to the high-frequency band extension components are extracted by an HPF. Then, a gain is controlled on the basis of the output values from the HPF and the HPF so as to reduce a difference between the components of shifted frequencies and the level of the input signal by the level correction coefficient calculating unit and the MPY. Then, the shifted components are added to the high-frequency band of the input signal by an ADDER.

摘要翻译： 通过HPF和BPF从输入信号中提取两个不同频带（频带分量）的信号，通过MPY进行频移处理。 此外，为了调整移频的频带分量到高频带侧的接口的电平与输入信号之间，输入信号与高频带扩展分量相邻的频带分量由 HPF。 然后，基于来自HPF和HPF的输出值来控制增益，以便通过电平校正系数计算单元和MPY来减少移位频率的分量与输入信号的电平之间的差。 然后，通过ADDER将移位的分量添加到输入信号的高频带。

公开(公告)号：US20100265408A1

公开(公告)日：2010-10-21

申请号：US12757526

申请日：2010-04-09

申请人： Yusaku Katsube ,  Isao Hoda ,  Katsuya Miyata ,  Hitoshi Akiyama

发明人： Yusaku Katsube ,  Isao Hoda ,  Katsuya Miyata ,  Hitoshi Akiyama

IPC分类号： H04N5/38

CPC分类号： H04L1/18

摘要： Within a short-distance wireless transmitting apparatus for use of TV, for transmitting video without interruption and with low power consumption, a transmitter portion having a reception frequency differing from a transmission frequency is provided on a station side having a video source, and a receiver portion for receiving the frequency corresponding to a reception frequency band of the station side and also a transmitter portion for transmitting the frequency corresponding to a reception frequency band of the station side are provided on a panel side for displaying, in the structure thereof, wherein transmission/reception can be operated, simultaneously, by FDD separating in frequency for transmission.The frequency of the transmitter on the panel side is determined upon basis of a scan result, while scanning a vacant frequency on the station side, and thereby enabling to escape from an interference from other system, when the panel executes the transmission, in the structure thereof.

摘要翻译： 在用于TV的短距离无线发送装置中，在不间断地传输视频和低功耗的情况下，在具有视频源的站侧提供具有与发送频率不同的接收频率的发送机部分，以及接收机 用于接收对应于站侧的接收频带的频率的部分以及用于发送对应于站侧的接收频带的频率的发射机部分设置在面板侧，用于在其结构中显示其中传输 /接收可以同时通过FDD分离频率进行传输。 基于扫描结果确定发射机在面板侧的频率，同时扫描站侧的空闲频率，从而当该面板执行传输时能够从其他系统的干扰中逃脱 其中。

公开(公告)号：US20100225057A1

公开(公告)日：2010-09-09

申请号：US12727390

申请日：2010-03-19

申请人： Hitoshi Akiyama ,  Gisaku Nakamura ,  Ikuro Sato ,  Norihasa Tamiya

发明人： Hitoshi Akiyama ,  Gisaku Nakamura ,  Ikuro Sato ,  Norihasa Tamiya

IPC分类号： A63F9/12

CPC分类号： A63F9/12 ,  G09B23/04

摘要： A three-dimensional puzzle which forms a regular polyhedron and has not conventionally existed is realized. In addition, a three-dimensional puzzle which realizes a Fedrov space filling solid and has not conventionally existed is realized. According to the invention, a three-dimensional puzzle is provided having a regular polyhedron consisting of a plurality of convex polyhedrons which fill an interior of the regular polyhedron comprising the plurality of convex polyhedrons having a plurality of a pair of convex polyhedrons in a mirroring image relationship, wherein the plurality of convex polyhedrons are indivisible into two or more congruent shaped polyhedrons. In addition, the plurality of convex polyhedrons may be four convex polyhedrons and include three pairs of convex polyhedrons in a mirroring image relationship. Further the plurality of convex polyhedrons may be five convex polyhedrons and include four pairs of convex polyhedrons in a mirroring image relationship.

摘要翻译： 实现形成正多面体并且不常规存在的三维拼图。 此外，实现了实现Fedrov空间填充固体并且不常规存在的三维拼图。 根据本发明，提供一种三维拼图，其具有由多个凸多面体构成的正多面体，所述多面体填充正多面体的内部，所述多面体包括多个凸多面体，所述凸多面体在镜像中具有多个一对凸多面体 关系，其中所述多个凸多面体不可分成两个或更多个一致形状的多面体。 此外，多个凸多面体可以是四个凸多面体，并且包括三对呈镜像关系的凸多面体。 此外，多个凸多面体可以是五个凸多面体，并且包括具有镜像关系的四对凸多面体。

公开(公告)号：US20060274903A1

公开(公告)日：2006-12-07

申请号：US11442494

申请日：2006-05-25

申请人： Ryotaro Aoki ,  Hitoshi Akiyama

发明人： Ryotaro Aoki ,  Hitoshi Akiyama

IPC分类号： H04R29/00

CPC分类号： H04R3/00

摘要： LPF and HPF extract bass and treble ranges, respectively, from an input sound signal, and bass and treble boost circuits perform dynamic range expansion/contraction on the extracted bass- and treble-range sound signals in accordance with input levels of the sound signals. The input sound signal and the sound signals output from the boost circuits are added together. There may also be provided coefficient calculation sections for calculating filter coefficients on the basis of the levels of the sound signals extracted by the LPF and HPF. In this case, the bass and treble boost sections perform, in accordance with the filter coefficients calculated by the corresponding coefficient calculation sections, filter processes for increasing/decreasing the levels of the bass and treble ranges, respectively.

摘要翻译： LPF和HPF分别从输入声音信号提取低音和高音范围，低音和高音增强电路根据声音信号的输入电平对提取的低音和高音声音信号执行动态范围扩展/收缩。 输入声音信号和从升压电路输出的声音信号相加。 还可以提供用于基于由LPF和HPF提取的声音信号的电平来计算滤波器系数的系数计算部分。 在这种情况下，低音和高音增强部分根据由相应的系数计算部分计算的滤波器系数分别执行用于增加/减少低音和高音范围的电平的滤波器处理。

公开(公告)号：US20060135099A1

公开(公告)日：2006-06-22

申请号：US11285166

申请日：2005-11-23

申请人： Isao Hoda ,  Hitoshi Akiyama

发明人： Isao Hoda ,  Hitoshi Akiyama

IPC分类号： H04B1/18

CPC分类号： H03J1/0066 ,  H03J1/0083 ,  H04B1/18

摘要： In a receiving apparatus equipped with a plurality of tuners, if a reception antenna is controlled in such a manner that a reception condition of a channel tuned by one tuner may become suitable, then a reception condition of the channel tuned by another tuner does not always become suitable. The receiving apparatus is provided with an antenna control unit which controls a reception antenna whose reception condition can be set, a first receiving unit, a second receiving unit, and a storage unit which stores thereinto tuning information such as a tuning channel, signal quality information, and a reception antenna setting condition. The receiving apparatus calculates a setting condition of the reception antenna capable of obtaining suitable receiving conditions in both the first and second receiving units by employing tuning information in a first channel and tuning information in a second channel.

摘要翻译： 在配备有多个调谐器的接收装置中，如果接收天线被控制成使得由一个调谐器调谐的信道的接收条件变得合适，则由另一个调谐器调谐的信道的接收状况并不总是 变得合适 接收装置设置有控制可以设置接收条件的接收天线的天线控制单元，第一接收单元，第二接收单元和存储其中诸如调谐信道，信号质量信息 ，以及接收天线设定条件。 接收装置通过采用第一信道中的调谐信息和第二信道中的调谐信息来计算能够在第一和第二接收单元中获得适当的接收条件的接收天线的设置条件。

公开(公告)号：US20060023881A1

公开(公告)日：2006-02-02

申请号：US11061746

申请日：2005-02-22

申请人： Hitoshi Akiyama ,  Katsuhiko Tonami

发明人： Hitoshi Akiyama ,  Katsuhiko Tonami

IPC分类号： H04N7/167

CPC分类号： H04H60/23 ,  H04H20/76 ,  H04H20/78 ,  H04N7/163 ,  H04N21/43853

摘要： When a channel which is not scrambled is selected, an error occurs in a digital stream processed in a CA processing module, which causes noises to occur in video and audio signals to be viewed. If a FAT channel to be received is a channel that is not CA-scrambled, a digital stream is directly supplied from a FAT demodulator to a demultiplexer without passing the digital stream through an external processing module. As a result, no noise occurs in video and audio signals to be viewed because the video and audio signals are not influenced by an error of the digital stream that occurs in the processing module.