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17 条记录 (耗时 0.013 秒)

    Music player
    1.
    发明授权
    Music player 有权
    音乐播放器

    公开(公告)号：US07285711B2

    公开(公告)日：2007-10-23

    申请号：US11205123

    申请日：2005-08-17

    申请人： Toshiharu Okada ,  Kaoru Tsukamoto ,  Tomohiro Iwanaga ,  Yoji Hamano

    发明人： Toshiharu Okada ,  Kaoru Tsukamoto ,  Tomohiro Iwanaga ,  Yoji Hamano

    IPC分类号： G04B13/00 ,  G10H7/00

    CPC分类号： G10H7/006 ,  G10H2230/031 ,  G10H2230/041 ,  G10H2240/056

    摘要： A music player has sequencers each including a reading and restoring function unit for reading music information including header information, a delta time, and a message and restoring running status of the message; a message analyzing and processing function unit for analyzing the header information, consuming a period of time according to the delta time, and processing the message to generate sound source drive information; a writing function unit for writing the sound source drive information into an output memory; and a sequencer controlling function unit for controlling the reading and restoring function unit to read and restore the music information, controlling the message analyzing and processing function unit to analyze the header information, and controlling the message analyzing and processing function unit and the writing function unit to consume the period of time, generate the sound source drive information, and write the sound source drive information.

    摘要翻译： 音乐播放器具有排序器，每个音序器包括读取和恢复功能单元，用于读取包括头信息，增量时间和消息的音乐信息，并恢复消息的运行状态; 消息分析处理功能单元，用于分析标题信息，根据增量时间消耗一段时间，并处理消息以产生声源驱动信息; 写入功能单元，用于将声源驱动信息写入输出存储器; 以及定序器控制功能单元，用于控制读取和恢复功能单元以读取和恢复音乐信息，控制消息分析和处理功能单元以分析头信息，以及控制消息分析处理功能单元和写功能单元 消耗一段时间，生成声源驱动信息，并写入声源驱动信息。

    MIDI playing method
    2.
    发明申请
    MIDI playing method 失效
    MIDI播放方式

    公开(公告)号：US20060201314A1

    公开(公告)日：2006-09-14

    申请号：US11261767

    申请日：2005-10-31

    申请人： Toshiharu Okada

    发明人： Toshiharu Okada

    IPC分类号： G10H7/00

    CPC分类号： G10H1/0066 ,  G10H7/002 ,  G10H2230/015 ,  G10H2230/021

    摘要： The present invention provides a MIDI playing method comprising the steps of when synchronous event messages embedded in MIDI data are detected on the sequencer side which analyzes MIDI data in order along a time series of the MIDI data where the MIDI data are analyzed from the head of music to carry out MIDI musical performance, accumulating the number of the synchronous event messages and requesting a host CPU to make interrupt processing; and executing synchronous event processing on the host CPU side having received the request for the interrupt processing therein until the number of executed synchronous events and the accumulated value coincide with each other.

    摘要翻译： 本发明提供了一种MIDI播放方法，包括以下步骤：当在定序器侧检测到嵌入在MIDI数据中的同步事件消息时，按照从MIDI数据的时间序列顺序分析MIDI数据，从MIDI数据的头部分析MIDI数据 音乐进行MIDI音乐表演，累积同步事件消息的数量并请求主机CPU进行中断处理; 并且在已经接收到其中的中断处理请求的主机CPU侧执行同步事件处理，直到执行的同步事件的数量和累加值彼此一致。

    DATA RELAYING APPARATUS AND METHOD FOR RELAYING DATA BETWEEN DATA
    4.
    发明申请
    DATA RELAYING APPARATUS AND METHOD FOR RELAYING DATA BETWEEN DATA 审中-公开
    数据中继装置和数据中继数据的方法

    公开(公告)号：US20110219194A1

    公开(公告)日：2011-09-08

    申请号：US13036128

    申请日：2011-02-28

    申请人： Toshiharu Okada

    发明人： Toshiharu Okada

    IPC分类号： G06F12/08

    CPC分类号： G06F12/08

    摘要： A data relaying apparatus and method capable of relaying data in a highly efficient manner. Data of a predetermined read-ahead size is acquired from the storage apparatus from a top address indicated by a data read request to temporarily store the data as temporary storage data and, each time a subsequent data read request is made, data of a transmission data size corresponding to a type of the subsequent data read request is read out sequentially from a top position of the temporary storage data to relay the data to a data processing apparatus.

    摘要翻译： 一种能够以高效率的方式中继数据的数据中继装置和方法。 从存储装置从由数据读取请求指示的顶部地址获取预定的预读大小的数据，以将数据临时存储为临时存储数据，并且每次进行后续数据读取请求时，发送数据的数据 从临时存储数据的顶部位置顺序地读出对应于后续数据读取请求的类型的大小，以将数据中继到数据处理装置。

    Laser processing method
    6.
    发明授权
    Laser processing method 失效
    激光加工方法

    公开(公告)号：US5670069A

    公开(公告)日：1997-09-23

    申请号：US576640

    申请日：1995-12-21

    申请人： Izuru Nakai ,  Toshiharu Okada ,  Yuji Uesugi

    发明人： Izuru Nakai ,  Toshiharu Okada ,  Yuji Uesugi

    IPC分类号： B23K26/06 ,  B23K26/073 ,  B23K26/08

    CPC分类号： B23K26/066

    摘要： A laser processing method is carried out by a laser apparatus comprising: an oscillator; a spatial filter comprising a first convex lens, a member having a pinhole portion, and a second convex lens on an optical axis of the laser beam from an oscillator; two galvano-mirrors; and an f.theta. lens. The method includes: emitting a laser beam from the oscillator, focusing the laser beam by the first convex lens, removing non-focusing components in a peripheral portion of a focusing spot performed by the first convex lens by passing the laser beam which has passed through the first convex lens through the pinhole portion, a focal distance of the first convex lens being set so that a focusing diameter of the laser beam at the pinhole portion of the member is equal to or smaller than a focusing diameter of the laser beam which has passed through the f.theta. lens, restoring the laser beam which has passed through the pinhole portion into a parallel laser beam by the second convex lens, scanning the laser beam which has passed through the second convex lens by means of the two galvano-mirrors, and focusing the scanned laser beam by means of the f.theta. lens on a work to execute processing of the work.

    摘要翻译： 激光加工方法由激光装置进行，该激光装置包括：振荡器; 空间滤波器，包括第一凸透镜，具有针孔部分的构件和来自振荡器的激光束的光轴上的第二凸透镜; 两个电流镜; 和θθ透镜。 该方法包括：从振荡器发射激光束，通过第一凸透镜聚焦激光束，通过使已经通过的激光束通过，由第一凸透镜执行的聚焦点的周边部分去除非聚焦分量 所述第一凸透镜通过所述针孔部分，所述第一凸透镜的焦距被设定为使得所述构件的所述针孔部分处的所述激光束的聚焦直径等于或小于所述激光束的聚焦直径 通过fθ透镜，通过第二凸透镜将已经穿过针孔部分的激光束恢复为平行的激光束，通过两个电流镜扫描已经穿过第二凸透镜的激光束， 并且通过fθ透镜将扫描的激光束聚焦在工作上以执行工作的处理。

    Apparatus for laser processing and monitoring
    10.
    发明授权
    Apparatus for laser processing and monitoring 失效
    激光加工和监控装置

    公开(公告)号：US5670068A

    公开(公告)日：1997-09-23

    申请号：US427907

    申请日：1995-04-26

    申请人： Katsuhiro Kuriyama ,  Toshiharu Okada ,  Yuji Uesugi ,  Shoro Mochida ,  Kazuyoshi Yamaguchi

    发明人： Katsuhiro Kuriyama ,  Toshiharu Okada ,  Yuji Uesugi ,  Shoro Mochida ,  Kazuyoshi Yamaguchi

    IPC分类号： G01B11/00 ,  B23K26/00 ,  B23K26/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/08 ,  B23K101/38 ,  H01S3/00 ,  H01S3/109

    CPC分类号： B23K26/032 ,  B23K26/04 ,  B23K26/043 ,  B23K26/06 ,  B23K26/064 ,  B23K26/0643 ,  B23K26/0648 ,  B23K26/0665 ,  B23K26/351

    摘要： A laser processing apparatus includes a laser beam source, a focusing optical system for focusing a laser beam from the source as a processing laser beam to a surface of an article, an illuminating optical system using a laser beam of the same frequency as that of the processing laser beam as an illumination laser beam for illuminating the surface of the article, and a photographing device for detecting the illumination laser beam reflected from the article through the focusing optical system to thereby monitor a position to be processed. Since the laser beam of the illuminating optical system is of the same frequency as that of the processing beam chromatic aberration is prevented. This allows increased monitoring accuracy so that an article such as copper foil can be processed by a laser beam with an accuracy of 10 microns to monitor and correct a processing position.

    摘要翻译： 激光加工装置包括激光束源，用于将来自源的激光束作为处理激光束聚焦到物品的表面的聚焦光学系统，使用与所述物体的频率相同的频率的激光束的照明光学系统 处理激光束作为用于照射物品表面的照明激光束，以及拍摄装置，用于通过聚焦光学系统检测从物品反射的照明激光束，从而监视待处理的位置。 由于照明光学系统的激光束具有与处理光束相同的频率，因此防止色差。 这样可以提高监控精度，使得诸如铜箔的物品可以通过10微米的精度的激光束进行处理，以监视和校正处理位置。