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    • 64. 发明授权
    • Intonation generation method, speech synthesis apparatus using the method and voice server
    • 语音生成方法,语音合成装置使用方法和语音服务器
    • US07502739B2
    • 2009-03-10
    • US10784044
    • 2005-01-24
    • Takashi SaitoMasaharu Sakamoto
    • Takashi SaitoMasaharu Sakamoto
    • G10L13/00G10L13/06
    • G10L13/10G10L13/04
    • In generation of an intonation pattern of a speech synthesis, a speech synthesis system is capable of providing a highly natural speech and capable of reproducing speech characteristics of a speaker flexibly and accurately by effectively utilizing FO patterns of actual speech accumulated in a database. An intonation generation method generates an intonation of synthesized speech for text by estimating, based on language information of the text and based on the estimated outline of the intonation, and then selects an optimum intonation pattern from a database which stores intonation patterns of actual speech. Speech characteristics recorded in advance are reflected in an estimation of an outline of the intonation pattern and selection of a waveform element of a speech.
    • 在语音合成的语调模式的产生中,语音合成系统能够提供高度自然的语音,并能够通过有效地利用在数据库中累积的实际语音的FO模式来灵活地和准确地再现扬声器的语音特性。 语调生成方法通过基于文本的语言信息并且基于估计的语调轮廓来估计语言来生成用于文本的合成语音的语调,然后从存储实际语音的语调模式的数据库中选择最佳语调模式。 预先记录的语音特征反映在语调模式的轮廓的估计和语音的波形元素的选择中。
    • 66. 发明申请
    • MANAGING DEVICE KEYS IN CRYPTOGRAPHIC COMMUNICATION
    • 管理心理沟通中的手段
    • US20080075291A1
    • 2008-03-27
    • US11853932
    • 2007-09-12
    • Kohichi KamijohMasaharu Sakamoto
    • Kohichi KamijohMasaharu Sakamoto
    • H04L9/08
    • H04L9/0836H04L2209/601
    • To delegate authority for cryptographic communication without increasing the risk of leaking a device key. A system and method including a first communication apparatus and a managing apparatus allowing the first communication apparatus to perform cryptographic communication with an external at least one second communication apparatus. The managing apparatus includes: storing a first device key shared with the second communication apparatus; generating a computation by passing the first device key read from the stored keys to a keyed one-way function, to generate a computed result as a second device key; and outputting the second device key and a key of the one-way function to the first communication apparatus. The first communication apparatus transmits a key of a one-way function to the second communication apparatus causing the second communication apparatus to perform a computation which generates a second device key, and which performs a cryptographic communication with a second communication apparatus.
    • 授权加密通信,而不增加泄漏设备密钥的风险。 一种包括第一通信装置和管理装置的系统和方法,其允许第一通信装置与外部至少一个第二通信装置执行密码通信。 管理装置包括:存储与第二通信装置共享的第一装置密钥; 通过将从所存储的密钥读取的第一设备密钥传递到键控单向功能来生成计算,以生成计算结果作为第二设备密钥; 以及将所述第二设备密钥和所述单向功能的密钥输出到所述第一通信设备。 第一通信装置向第二通信装置发送单向功能的密钥,使得第二通信装置执行产生第二装置密钥的计算,并且与第二通信装置进行密码通信。
    • 67. 发明申请
    • Apparatus and method for controlling video signals
    • 用于控制视频信号的装置和方法
    • US20070288848A1
    • 2007-12-13
    • US11449404
    • 2006-06-08
    • Masaharu SakamotoTadayuki Nakazawa
    • Masaharu SakamotoTadayuki Nakazawa
    • G06F3/00
    • A63J17/00
    • An apparatus for controlling video signals to be presented on a display device associated with a first audible signals, the apparatus comprises an intensity controller for receiving the video signals having a plurality of video signal components, the intensity controller being arranged so that an intensity control voltage independently controls amplitude of at least one of the plurality of video component signals to vary intensity of the of the video singles, a filter for receiving the first audible signals and separating the first audible signals into a plurality of filtered audible signals, each filtered audible signal being characterized by different frequency ranges, and a regulating circuit for regulating the filtered audible signals to form the intensity control voltage.
    • 一种用于控制要呈现在与第一可听信号相关联的显示装置上的视频信号的装置,该装置包括用于接收具有多个视频信号分量的视频信号的强度控制器,强度控制器被布置成使得强度控制电压 独立地控制多个视频分量信号中的至少一个的幅度以改变视频单数的强度;滤波器,用于接收第一可听信号,并将第一可听信号分离成多个滤波的可听信号,每个滤波的可听信号 其特征在于不同的频率范围,以及用于调节滤波的可听信号以形成强度控制电压的调节电路。
    • 68. 发明申请
    • Unified modeling language (UML) design method
    • 统一建模语言(UML)设计方法
    • US20050261884A1
    • 2005-11-24
    • US11126614
    • 2005-05-11
    • Masaharu SakamotoTakaaki MuraoNaoto SatoShin Saito
    • Masaharu SakamotoTakaaki MuraoNaoto SatoShin Saito
    • G06F17/50G06F9/44
    • G06F17/5022
    • To provide a UML design method by which architecture design pursuing optimal design parameters while viewing the overall target system on the UML model can be performed. A UML design method of the present invention is a UML design method for performing design by modeling a target system based on Unified Modeling Language (UML), using a profile storing a design parameter, the method including the steps of: storing a stereotype and a tagged value in the profile as the design parameters; annotating a UML model of the target system with the stored stereotype and tagged value; and associating the added stereotype and tagged value with each class constituting the UML model, and displaying the stereotype and tagged value and the UML model, which are associated, on a graphical user interface.
    • 提供一种UML设计方法,通过该方法可以在UML模型上查看整个目标系统的同时追求最佳设计参数的架构设计。 本发明的UML设计方法是一种用于通过使用统一建模语言(UML)对目标系统进行建模来执行设计的UML设计方法,其使用存储设计参数的简档,所述方法包括以下步骤:存储刻板印象和 在配置文件中标记值作为设计参数; 用存储的原型和标记值注释目标系统的UML模型; 并将添加的原型和标记的值与构成UML模型的每个类相关联,并且在图形用户界面上显示相关联的原型和标记值以及UML模型。