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21. 发明申请

US20070047956A1 Repeater and optical communication system 失效
标题翻译：中继器和光通信系统
公开(公告)号：US20070047956A1
公开(公告)日：2007-03-01
申请号：US11401851
申请日：2006-04-12
申请人： Hiroshi Shimizu , Katsuya Ikezawa , Akira Toyama , Yasukazu Akasaka , Kanji Tatsumi , Chie Sato , Hirotoshi Kodaka , Tadashige Fujita , Tsuyoshi Yakihara , Daisuke Hayashi , Masayuki Suehiro , Shinji Iio , Morio Wada , Akira Miura
发明人： Hiroshi Shimizu , Katsuya Ikezawa , Akira Toyama , Yasukazu Akasaka , Kanji Tatsumi , Chie Sato , Hirotoshi Kodaka , Tadashige Fujita , Tsuyoshi Yakihara , Daisuke Hayashi , Masayuki Suehiro , Shinji Iio , Morio Wada , Akira Miura
IPC分类号： H04J14/00
CPC分类号： H04Q11/0005 , H04Q2011/0039
摘要： Disclosed is a repeater including: a recognizing unit to recognize a destination address of an optical packet from the optical packet which includes the destination address assigned in unit of bit and a bit indicating whether or not a plurality of destination addresses are assigned; an optical splitting unit to split the optical packet into a plurality of optical packets; and selecting units to select transmission channels for the split optical packets on the basis of recognition results by the recognizing units, respectively.
摘要翻译：公开了一种中继器，包括：识别单元，用于从光分组中识别出光分组的目的地地址，该光分组包括以比特为单位分配的目的地地址和指示多个目的地地址是否被分配的比特; 光分路单元，用于将所述光分组分解成多个光分组; 以及分别基于识别单元的识别结果选择单元来选择用于分割光分组的传输信道。

22. 发明授权

US06292124B1 Delta-sigma D/A converter 有权
标题翻译： Delta-sigma D / A转换器
公开(公告)号：US06292124B1
公开(公告)日：2001-09-18
申请号：US09498049
申请日：2000-02-04
申请人： Yoshihiro Hanada , Akira Toyama
发明人： Yoshihiro Hanada , Akira Toyama
IPC分类号： H03M166
CPC分类号： H03M1/662 , H03M1/0665 , H03M1/74 , H03M3/464
摘要： A delta-sigma D/A converter has a quantizer, a thermometer code converter portion, and an odd/even bit-interchanging portion. The quantizer produces a first digital signal. The thermometer code converter portion and odd/even bit-interchanging portion divide the output level of the first digital signal such that it is represented by the sum of the output levels of second and third digital signals. Each of the second and third digital signals has an output level obtained by dividing the output level of the first digital signal by a factor of 2 or an integer close to it. During the former half of each sampling interval, first and second adders produce, respectively, a level signal corresponding to the second digital signal and an inverted level signal corresponding to an inversion of the third digital signal. During the latter half of the sampling interval, the adders produce, respectively, a level signal corresponding to the third digital signal and an inverted level signal corresponding to an inversion of the second digital signal. An operational amplifier subtracts the inverted level signal from the level signal and produces an analog signal corresponding to the output level of the first digital signal.
摘要翻译： Δ-ΣD / A转换器具有量化器，温度计代码转换器部分和奇数/偶数位互换部分。量化器产生第一数字信号。温度计代码转换器部分和奇数/偶数位互换部分将第一数字信号的输出电平除以由第二和第三数字信号的输出电平之和表示。第二和第三数字信号中的每一个具有通过将第一数字信号的输出电平除以系数2或接近它的整数而获得的输出电平。在每个采样间隔的前半部分期间，第一和第二加法器分别产生对应于第二数字信号的电平信号和对应于第三数字信号的反相的反相电平信号。在采样间隔的后一半期间，加法器分别产生对应于第三数字信号的电平信号和对应于第二数字信号的反相的反相电平信号。运算放大器从电平信号中减去反相电平信号，并产生对应于第一数字信号的输出电平的模拟信号。

23. 发明授权

US5398029A Sampling rate converter 失效
标题翻译：采样率转换器
公开(公告)号：US5398029A
公开(公告)日：1995-03-14
申请号：US171045
申请日：1993-12-21
申请人： Akira Toyama , Minoru Takeda
发明人： Akira Toyama , Minoru Takeda
IPC分类号： H04B14/04 , G11B20/10 , H03H17/00 , H03H17/02 , H03H17/06 , H03M5/02 , H03M7/00 , G06F15/31
CPC分类号： H03H17/0628 , G11B20/10527
摘要： A sampling rate converter includes an arithmetic circuit for performing digital filtering processing for sampling rate conversion, and a circuit for calculating a sampling rate ratio. A memory circuit stores a plurality of groups of filter coefficients which are used in the digital filtering processing performed in the arithmetic circuit, corresponding to a plurality of sampling rate ratio ranges. A select circuit selects a filter coefficient group corresponding to the sampling rate ratio. The select circuit is arranged such that even if the sampling rate ratio is outside a sampling rate ratio range corresponding to a filter coefficient group selected at the present time, the select circuit continues to select the filter coefficient group selected at this time as long as the sampling rate ratio is within a predetermined range outside the sampling rate ratio range.
摘要翻译：采样率转换器包括用于对采样率转换执行数字滤波处理的运算电路和用于计算采样率比的电路。存储电路存储多个滤波器系数组，这些滤波器系数在运算电路中执行的数字滤波处理中使用，对应于多个采样率比率范围。选择电路选择与采样率比对应的滤波器系数组。选择电路被布置为使得即使采样率比率在与当前选择的滤波器系数组相对应的采样率比范围之外，选择电路继续选择此时选择的滤波器系数组，只要采样率在采样率范围之外的预定范围内。

24. 发明授权

US4232332A Color television receiver 失效
标题翻译：彩色电视接收机
公开(公告)号：US4232332A
公开(公告)日：1980-11-04
申请号：US972236
申请日：1978-12-22
申请人： Akira Toyama , Akio Ohkoshi , Takashi Toyama , Takahiro Yukawa , Takashi Hosono
发明人： Akira Toyama , Akio Ohkoshi , Takashi Toyama , Takahiro Yukawa , Takashi Hosono
IPC分类号： H04N9/24
CPC分类号： H04N9/24
摘要： A control system for a beam index cathode ray tube momentarily gates or turns off all beam current at the transition from one color modulating signal to another. The resulting dip in the electron beam density, as it scans across an index phosphor stripe located between adjacent color phosphor areas, produces a substantially corresponding dip in the index signal derived from excitation of the index phosphor stripe by the electron beam. The dip in the index signal is detectable as an indication of the phase of the index signal substantially independent of differences in the amplitude of the electron beam current.
摘要翻译：用于光束折射率阴极射线管的控制系统在从一个颜色调制信号到另一个颜色调制信号的转变时，瞬时地关闭或关闭所有光束电流。当电子束密度扫描穿过位于相邻彩色荧光体区域之间的指示磷光体条纹时，所得到的电子束密度的下降产生了通过电子束从指示磷光体条纹的激发得到的指数信号中的大致相应的倾角。索引信号中的下降可以作为索引信号的相位的指示而被检测，该信号基本上与电子束电流的幅度差异无关。

25. 发明授权

US3931394A Hydrogen sulfide removal 失效
标题翻译：硫化氢去除
公开(公告)号：US3931394A
公开(公告)日：1976-01-06
申请号：US140585
申请日：1971-05-05
申请人： Akira Toyama , Koji Ishizaki
发明人： Akira Toyama , Koji Ishizaki
IPC分类号： B01D53/52 , C01B17/05 , C01B17/04
CPC分类号： C01B17/05 , B01D53/52
摘要： A process for removal and conversion into sulfur of hydrogen sulfide in a gaseous or liquid material which comprises essentially treating the said material with a nitrohumic acid or its salt prepared by treating humic acid with a nitrating agent and, if necessary, converting the resultant into an alkaline salt. The process is advantageous essentially in that hydrogen sulfide can be removed economically and converted into sulfur, and that the desulfurization agent, i.e. a nitrohumic acid or its salt is non-toxic and non-corrosive.
摘要翻译：一种用于除去并转化成气态或液态物质中的硫化氢的方法，其包括用硝化酸或其盐通过用硝化剂处理腐殖酸而基本上处理所述材料，如果需要，将所述物质转化为碱性盐。该方法的优点在于硫化氢可经济地除去并转化为硫，脱硫剂即无机硝酸或其盐是无毒且无腐蚀性的。

26. 发明授权

US09272213B2 Game operation device, game operation method, computer-readable recording medium, and game operation system 有权
标题翻译：游戏操作装置，游戏操作方法，计算机可读记录介质和游戏操作系统
公开(公告)号：US09272213B2
公开(公告)日：2016-03-01
申请号：US14115443
申请日：2012-05-08
申请人： Akira Toyama
发明人： Akira Toyama
IPC分类号： A63F9/24 , A63F13/00 , G06F17/00 , G06F19/00 , A63F13/30 , G07F17/32 , A63F13/822 , A63F13/792
CPC分类号： A63F13/792 , A63F13/822 , G07F17/3251
摘要： A deposit managing unit 22 receives a game player's deposit command transmitted from a terminal device 12 and deposits virtual currency in a deposit amount specified by the game player according to the received deposit command. In addition, the deposit managing unit 22 prohibits the game player from using the virtual currency deposited by the game player until a predetermined deposit period expires. When a depositing game player deposits virtual currency, a benefit offering unit 24 offers the depositing game player a benefit that gives a higher advantage to the depositing game player in battle until the deposit period expires in comparison to a case where the depositing game player does not deposit virtual currency.
摘要翻译：存款管理单元22接收从终端设备12发送的游戏者的存款命令，并根据接收到的存款命令存入游戏玩家指定的存款金额的虚拟币种。此外，存款管理单元22禁止游戏玩家使用游戏玩家存放的虚拟货币，直到预定的存款期限到期。当存款游戏玩家存放虚拟货币时，利益提供单元24为存款游戏玩家提供了一种利益，其给存款游戏玩家在战斗中具有更高的优势，直到存款期限到期为止，与存款游戏玩家不同存入虚拟货币。

27. 发明授权

US08435114B2 Game program, game apparatus, and game method 有权
标题翻译：游戏程序，游戏机和游戏方法
公开(公告)号：US08435114B2
公开(公告)日：2013-05-07
申请号：US12272247
申请日：2008-11-17
申请人： Keisuke Kamiya , Akira Toyama , Rieko Akane , Makoto Nishino
发明人： Keisuke Kamiya , Akira Toyama , Rieko Akane , Makoto Nishino
IPC分类号： G06F17/00
CPC分类号： A63F13/825 , A63F13/10 , A63F13/47 , A63F13/58 , A63F2300/65 , A63F2300/8011
摘要： The fun of a game is increased, and the player can be induced to play the game repeatedly. Belonging group determining means determines that the prefecture to which a player character belongs is Osaka Prefecture, belonging group variable determining means determines that the enthusiasm rank parameter of Osaka Prefecture is “normal”=0 points, belonging group event result determining means determines the result of a predetermined event with respect to the player character, and belonging group variable varying means varies the enthusiasm rank parameter of Osaka Prefecture according to the result of the predetermined event with respect to the player character.
摘要翻译：游戏的乐趣增加，玩家可以重复地玩游戏。所属组确定装置确定玩家角色所属的县是大阪府，所属组变量确定装置确定大阪府的热情等级参数为“正常”= 0分，所属组事件结果确定装置确定关于玩家角色的预定事件，并且归属组变量装置根据关于玩家角色的预定事件的结果来改变大阪府的热情等级参数。

28. 发明申请

US20100060502A1 A/D CONVERTER 审中-公开
标题翻译： A / D转换器
公开(公告)号：US20100060502A1
公开(公告)日：2010-03-11
申请号：US12540525
申请日：2009-08-13
申请人： Akira Toyama , Yasukazu Akasaka , Chie Sato , Tsuyoshi Yakihara , Mamoru Sanagi , Akira Miura
发明人： Akira Toyama , Yasukazu Akasaka , Chie Sato , Tsuyoshi Yakihara , Mamoru Sanagi , Akira Miura
IPC分类号： H03M1/12
CPC分类号： H03M1/004 , H03M1/1215 , H03M1/365
摘要： There is provided an A/D converter capable of changing specification and function of the A/D converter with the use of a programmable circuit by combining comparators with the programmable circuit. The A/D converter comprises a parallel-connected comparison circuit including a plurality of comparators, an analog signal being inputted to one of input terminals of the respective comparators while respective predetermined reference voltages being inputted to the other of the input terminals of the respective comparators, and a digital processing circuit for receiving output signals from the parallel-connected comparison circuit, and executing predetermined digital processing as set on the basis of a program.
摘要翻译：提供了一种A / D转换器，通过将比较器与可编程电路组合，可以通过使用可编程电路来改变A / D转换器的规格和功能。 A / D转换器包括并联连接的比较电路，其包括多个比较器，模拟信号被输入到各个比较器的一个输入端，而各个预定参考电压被输入到各个比较器的另一个输入端以及数字处理电路，用于接收来自并联比较电路的输出信号，并执行基于程序设定的预定数字处理。

29. 发明授权

US07245413B2 Light modulation apparatus and light modulator control method 失效
标题翻译：光调制装置和光调制器控制方法
公开(公告)号：US07245413B2
公开(公告)日：2007-07-17
申请号：US11527561
申请日：2006-09-27
申请人： Akira Miura , Kenji Uchida , Katsuya Ikezawa , Hiroyuki Matsuura , Akira Toyama , Toshiaki Kobayashi , Tsuyoshi Yakihara , Kousuke Doi
发明人： Akira Miura , Kenji Uchida , Katsuya Ikezawa , Hiroyuki Matsuura , Akira Toyama , Toshiaki Kobayashi , Tsuyoshi Yakihara , Kousuke Doi
IPC分类号： G02F1/03
CPC分类号： G02F1/0123 , G02F1/2255 , G02F2001/212 , G02F2202/20 , G02F2203/21
摘要： A light modulation apparatus including a Mach-Zehnder type light modulator, a driver for modulator outputting a control signal according to an input electric signal, a light branching circuit branching the output light signal, and a bias control circuit applying a bias voltage to the light modulator based on the branched light signal, the apparatus further comprises: a burst pause state detection circuit detecting a pause state of a burst signal included in the input electric signal; a photoelectric transducer converting an output light signal branched by the light branching circuit into an electric signal; a sampling circuit extracting the electric signal converted while the pause state is detected by the burst pause state; and a bias voltage adjustment circuit adjusting a bias voltage value of the bias voltage based on a voltage level of the extracted electric signal.
摘要翻译：一种光调制装置，包括马赫 - 曾德尔型光调制器，用于根据输入电信号输出控制信号的调制器的驱动器，分支输出光信号的光分支电路和向该光施加偏置电压的偏置控制电路基于分支光信号的调制器，该装置还包括：突发暂停状态检测电路，检测包括在输入电信号中的突发信号的暂停状态; 将由所述光分支电路分支的输出光信号转换成电信号的光电变换器; 抽取电路，提取在突发暂停状态下检测到暂停状态时转换的电信号; 以及偏置电压调整电路，其基于所提取的电信号的电压电平来调整所述偏置电压的偏置电压值。

30. 发明授权

US06685565B2 Video game device, character relationship level display method, and readable storage medium storing character relationship level display program 失效
标题翻译：视频游戏装置，人物关系级显示方法以及存储字符关系级显示程序的可读存储介质
公开(公告)号：US06685565B2
公开(公告)日：2004-02-03
申请号：US09836756
申请日：2001-04-17
申请人： Hiroshi Tanibuchi , Akira Toyama , Toshimitsu Aoki
发明人： Hiroshi Tanibuchi , Akira Toyama , Toshimitsu Aoki
IPC分类号： A63F1300
CPC分类号： A63F13/58 , A63F13/10 , A63F13/812 , A63F13/828 , A63F2300/65 , A63F2300/8011 , A63F2300/8052
摘要： A game device allows a game player to train a main character in a strategic manner, and receive a visual indication of evaluation levels indicative of relationships with other characters. Evaluation levels are set for the other characters with respect to a main character. Line width dimensions of respective lines corresponding to the set evaluation levels are then determined, and lines having the derived width dimensions between the main character and the other characters are displayed.
摘要翻译：游戏装置允许玩家以战略的方式训练主角，并且接收指示与其他角色的关系的评估等级的视觉指示。针对主角设定其他角色的评价等级。然后确定与设定的评估级别相对应的各行的行宽度尺寸，并且显示具有主要字符和其他字符之间的导出的宽度尺寸的线。

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