会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Automatic data-prereading playing apparatus and sound generating unit in
an automatic musical playing system
    • 在自动音乐播放系统中的自动数据预读播放装置和声音产生单元
    • US5198603A
    • 1993-03-30
    • US769831
    • 1991-10-02
    • Masashi NishikawaSatoshi OtsukaMitsuhiro Umeta
    • Masashi NishikawaSatoshi OtsukaMitsuhiro Umeta
    • G10H1/00G10H1/26
    • G10H1/0058G10H1/26
    • An automatic musical playing playing system including an automatic playing apparatus and a sound generating unit incorporated in combination therewith, the apparatus comprising: a first memory for storing musical playing data arranged to be sequentially preread; a calculator for calculating an actual length of time required to play music based on the preread musical data and/or for calculating an actual quantity of playing information in said data; a comparator for deciding whether or not the actual length of time is less than a predetermined length, and/or whether or not the actual quantity is less than a predetermined quantity; a first reading device for sequentially prereading from the first memory the musical data prior to an actual timing for playing, in a case where the above decisions are affirmative; and an output for outputting the preread musical data wherein the above unit comprises: an input for receiving the preread musical data; a second memory for temporarily storing said data from the input; a second reading device for sequentially reading from the second memory means said data at a predetermined timing; and a musical tone-generator which generates and/or mutes musical tones for playing music according to said preread musical data.
    • 一种包括自动演奏装置和组合在一起的声音发生单元的自动演奏系统,所述装置包括:第一存储器,用于存储布置成顺序预读的音乐播放数据; 计算器,用于基于所述预读音乐数据计算播放音乐所需的实际时间长度和/或计算所述数据中的播放信息的实际数量; 比较器,用于确定实际时间长度是否小于预定长度,和/或实际量是否小于预定量; 在上述决定是肯定的情况下,用于在实际的播放时间之前从第一存储器顺序地向前读出音乐数据的第一读取装置; 以及用于输出预读音乐数据的输出,其中上述单元包括:用于接收预读音乐数据的输入; 用于临时存储来自输入的所述数据的第二存储器; 第二读取装置,用于在预定定时从所述第二存储器顺序读取所述数据; 以及音乐发生器,其根据所述预读音乐数据产生和/或静音用于播放音乐的乐音。
    • 3. 发明授权
    • Envelope-generating apparatus in electronic musical instrument
    • 电子乐器中的信封发生装置
    • US5074185A
    • 1991-12-24
    • US487728
    • 1990-03-05
    • Masashi NishikawaFumio RokkakuSatoshi OtsukaMitsuhiro Umeta
    • Masashi NishikawaFumio RokkakuSatoshi OtsukaMitsuhiro Umeta
    • G10H1/057G10H7/00
    • G10H1/057G10H7/00
    • An envelope-generating apparatus for an electronic musical instrument is disclosed. The apparatus which generates an envelope signal for a musical tone includes a rate detector for detecting the actual rate-of-change of the envelope signal at an instant before quick-attenuation of the signal is to commence, and a quick-attenuation controller for first setting a predetermined attenuation rate for the envelope signal based on the actual rate-of-change detected by the rate detector and thereafter controlling quick-attenuation of the envelope signal. The apparatus further could include a level detector for detecting an actual envelope signal level at an instant before quick-attenuation commences. Also, in place of the rate detector, a musical pitch-detector for detecting the actual pitch of a musical tone being generated could be provided, or a characteristics-detector for detecting musical tone characteristics of a newly generated tone, or volume-detector means for detecting the total tone volume of all musical tones being generated could be provided. Such different detectors provide different data utilized by the apparatus or instrument to optimize the quick-attenuation process by accelerating it without causing any noticeable click noise.
    • 公开了一种用于电子乐器的信封产生装置。 产生乐音的包络信号的装置包括速率检测器,用于检测信号快速衰减之前瞬间的包络信号的实际变化率,以及用于第一个信号的快速衰减控制器 基于由速率检测器检测到的实际变化率来设置包络信号的预定衰减率,然后控制包络信号的快速衰减。 该装置还可以包括用于在快速衰减开始之前的瞬间检测实际包络信号电平的电平检测器。 此外,代替速率检测器,可以提供用于检测正在产生的乐曲的实际间距的音调音调检测器,或用于检测新产生的音调的乐音特性的特性检测器或音量检测器装置 可以提供用于检测正在产生的所有乐音的总音量的检测。 这种不同的检测器提供由装置或仪器使用的不同数据,以通过加速快速衰减过程来优化快速衰减过程,而不引起任何明显的点击噪声。
    • 4. 发明授权
    • Paper sheet recognition device and paper sheet recognition method
    • 纸张识别装置和纸张识别方法
    • US08948489B2
    • 2015-02-03
    • US13521184
    • 2010-01-12
    • Ryo IkemotoKunihiro RyouNorikazu TaketaniMasashi Nishikawa
    • Ryo IkemotoKunihiro RyouNorikazu TaketaniMasashi Nishikawa
    • G06K9/00G07D7/20G07D7/00
    • G07D7/2058G07D7/00G07D7/206
    • A paper-sheet recognition apparatus includes a paper-sheet information acquisition unit that acquires paper-sheet information including an image data of the paper sheet; a candidate narrowing-down unit that narrows down a number of type candidates of the paper sheet to a small number of types based on the image data included in the paper-sheet information; a type determining unit that determines one type from the type candidates narrowed down by the candidate narrowing-down unit based on the image data included in the paper-sheet information; authenticity recognition unit that recognizes authenticity of the paper sheet as to each type candidate narrowed down by the candidate narrowing-down unit; an execution instructing unit that issues an instruction such that the type determining unit and the authenticity recognition unit are operated concurrently; and a final judgment unit that performs a final judgment on the paper sheet by combining the type determined by the type determining unit and authenticity recognition result corresponding to the type from among authenticity recognition results of the candidate types recognized by the authenticity recognition unit.
    • 纸张识别装置包括纸张信息获取单元,其获取包括纸张的图像数据的纸张信息; 候选缩小单元,其基于包括在所述纸张信息中的图像数据,将所述纸张的类型候选者的数量缩小到少数类型; 类型确定单元,基于包括在纸张信息中的图像数据,从由候选缩小单元缩小的类型候选中确定一种类型; 真实性识别单元,其识别由候选缩小单元缩小的每种类型候选者的纸张的真实性; 执行指令单元,其发出指令,使得类型确定单元和真实性识别单元同时操作; 以及最终判断单元,通过将由类型确定单元确定的类型与由真实性识别单元识别的候选类型的真实性识别结果中的类型相对应的真实性识别结果组合,对纸张进行最终判断。
    • 5. 发明申请
    • PAPER SHEET IDENTIFICATION DEVICE AND PAPER SHEET IDENTIFICATION METHOD
    • 纸张识别装置和纸张标识方法
    • US20120275684A1
    • 2012-11-01
    • US13521184
    • 2010-01-12
    • Ryo IkemotoKunihiro RyouNorikazu TaketaniMasashi Nishikawa
    • Ryo IkemotoKunihiro RyouNorikazu TaketaniMasashi Nishikawa
    • G06K9/00
    • G07D7/2058G07D7/00G07D7/206
    • A paper-sheet recognition apparatus includes a paper-sheet information acquisition unit that acquires paper-sheet information including an image data of the paper sheet; a candidate narrowing-down unit that narrows down a number of type candidates of the paper sheet to a small number of types based on the image data included in the paper-sheet information; a type determining unit that determines one type from the type candidates narrowed down by the candidate narrowing-down unit based on the image data included in the paper-sheet information; authenticity recognition unit that recognizes authenticity of the paper sheet as to each type candidate narrowed down by the candidate narrowing-down unit; an execution instructing unit that issues an instruction such that the type determining unit and the authenticity recognition unit are operated concurrently; and a final judgment unit that performs a final judgment on the paper sheet by combining the type determined by the type determining unit and authenticity recognition result corresponding to the type from among authenticity recognition results of the candidate types recognized by the authenticity recognition unit.
    • 纸张识别装置包括纸张信息获取单元,其获取包括纸张的图像数据的纸张信息; 候选缩小单元,其基于包括在所述纸张信息中的图像数据,将所述纸张的类型候选者的数量缩小到少数类型; 类型确定单元,基于包括在纸张信息中的图像数据,从由候选缩小单元缩小的类型候选中确定一种类型; 真实性识别单元,其识别由候选缩小单元缩小的每种类型候选者的纸张的真实性; 执行指令单元,其发出指令,使得类型确定单元和真实性识别单元同时操作; 以及最终判断单元,通过将由类型确定单元确定的类型与由真实性识别单元识别的候选类型的真实性识别结果中的类型相对应的真实性识别结果组合,对纸张进行最终判断。
    • 8. 发明授权
    • Paper-sheet stain detecting apparatus and method
    • 纸片污渍检测装置及方法
    • US08139273B2
    • 2012-03-20
    • US12417175
    • 2009-04-02
    • Masashi Nishikawa
    • Masashi Nishikawa
    • H04N1/04
    • G06K9/036
    • In an apparatus for detecting a stain on a paper-sheet, a type and a transportation direction of the paper sheet are identified, and the information on whether each extraction target area of a read image corresponds to a white portion or a patterned portion of the paper sheet are stored. When the extraction target area corresponds to the white portion, a pixel having a lowest pixel value is extracted from a plurality of pixels constituting the extraction target area, and the read image is compressed into the pixel values of the extracted pixels as representative values, to generate a compressed image including a characteristic of a fine graffiti line drawn with a pencil or the like.
    • 在用于检测纸张上的污渍的装置中,识别纸张的类型和传送方向,并且关于读取图像的每个提取目标区域是否对应于白色部分或图案部分的信息 存储纸张。 当提取目标区域对应于白色部分时,从构成提取目标区域的多个像素中提取具有最低像素值的像素,并且将读取的图像压缩为提取的像素的像素值作为代表值,到 生成包括用铅笔等绘制的精细涂鸦线的特征的压缩图像。