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1. 发明授权

US5670068A Apparatus for laser processing and monitoring 失效
标题翻译：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。

2. 发明授权

US5670069A Laser processing method 失效
标题翻译：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。

3. 发明授权

US5690846A Laser processing method 失效
标题翻译：激光加工方法
公开(公告)号：US5690846A
公开(公告)日：1997-11-25
申请号：US576638
申请日：1995-12-21
申请人： Toshiharu Okada , Izuru Nakai , Yuji Uesugi
发明人： Toshiharu Okada , Izuru Nakai , Yuji Uesugi
IPC分类号： B23K26/00 , B23K26/02 , B23K26/06 , B23K26/08 , H05K3/00
CPC分类号： B23K26/0853 , H05K3/0017
摘要： A laser processing method is to be executed by a pair of turning mirrors of which axes of rotation are arranged in mutually twisted positions, a flat field lens for converging a laser beam reflected on the pair of turning mirrors on a specified plane, and an X-Y stage which carries and moves thereon an object to be processed to which the laser beam is applied, the object having a plurality of rectangular planar areas of the same shape as each other in a matrix form and adjoining the rectangular planar areas while not overlapping the rectangular planer area nor leaving any space therebetween. The method includes a first step of executing application of the laser beam of which a laser applying position is determined by the pair of turning mirrors and the flat field lens to one of the rectangular planar areas of the object, a second step of moving an X-axis stage or a Y-axis stage of the X-Y stage after the first step is completed, a third step of executing application of the laser beam to one of the rectangular planar areas which is adjacent to the rectangular planar area to which the latest application of the laser beam is performed, and a fourth step of executing the second and third steps alternately to process the plurality of rectangular planar areas of the object.
摘要翻译：一种激光加工方法由一对旋转镜转轴执行，旋转轴的旋转位置相互扭转的位置，将在一对转向镜上反射的激光束会聚在特定平面上的平坦场透镜，XY 在其上承载并移动其上施加有激光束的待处理物体的台阶，该物体具有彼此相同形状的多个矩形平面区域，并且与矩形平面区域相邻，而不与矩形平面区域，也不留下任何空间。该方法包括执行激光施加的第一步骤，激光施加位置由一对转向镜和平面场透镜确定为物体的矩形平面区域中的一个，移动X 第一步骤完成之后的XY平台的Y轴平台或Y轴平台，第三步骤，执行将激光束施加到与最新应用的矩形平面区域相邻的矩形平面区域之一执行激光束的第四步骤，以及交替执行第二和第三步骤以处理物体的多个矩形平面区域的第四步骤。

4. 发明授权

US07285711B2 Music player 有权
标题翻译：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。

5. 发明申请

US20060201314A1 MIDI playing method 失效
标题翻译： 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。

6. 发明授权

US06671951B2 Printed wiring board, and method and apparatus for manufacturing the same 失效
标题翻译：印刷电路板及其制造方法和装置
公开(公告)号：US06671951B2
公开(公告)日：2004-01-06
申请号：US09975780
申请日：2001-10-12
申请人： Toshihiro Nishii , Shigeru Yamane , Shinji Nakamura , Hidenori Hayashi , Toru Fujimoto , Toshiharu Okada , Izuru Nakai
发明人： Toshihiro Nishii , Shigeru Yamane , Shinji Nakamura , Hidenori Hayashi , Toru Fujimoto , Toshiharu Okada , Izuru Nakai
IPC分类号： H01R2368
CPC分类号： H05K3/4069 , H05K1/0366 , H05K3/0032 , H05K2201/0278 , H05K2201/0355 , H05K2201/09581 , H05K2203/1136 , H05K2203/1461 , Y10T29/49165 , Y10T428/24917 , Y10T428/249953 , Y10T428/249996
摘要： In manufacturing a double-layered or a multi-layered printed wiring board, a layer of metamorphic substance, which is created by transmuting a substrate material, is formed on an inner wall of a hole during a perforation process of the substrate utilizing radiation energy. The layer of metamorphic substance prevents conductive materials constituting electrical connection means formed on the inner wall of the hole from dispersing over a surface of the substrate or permeating into the substrate.
摘要翻译：在制造双层或多层印刷线路板的过程中，利用辐射能在衬底的穿孔过程中，在孔的内壁上形成通过变换衬底材料产生的变质物质层。变质物质层防止形成在孔的内壁上的电连接装置的导电材料在基体的表面上分散或渗透到基底中。

7. 发明授权

US06770843B2 Laser processing apparatus and method 有权
标题翻译：激光加工设备及方法
公开(公告)号：US06770843B2
公开(公告)日：2004-08-03
申请号：US09892651
申请日：2001-06-28
申请人： Izuru Nakai , Toshiharu Okada , Haruhiro Yuki , Ken Muneyuki
发明人： Izuru Nakai , Toshiharu Okada , Haruhiro Yuki , Ken Muneyuki
IPC分类号： B23K2606
CPC分类号： B23K26/0652 , B23K26/0643 , B23K26/0648 , B23K26/066 , H05K3/0026
摘要： In a laser processing apparatus including a laser oscillator for emitting laser light onto a workpiece through an f&thgr; lens for drilling a hole in the workpiece, a wavelength selector for passing only a light ray having a specific wavelength is disposed between the laser oscillator and the workpiece.
摘要翻译：在包括激光振荡器的激光加工装置中，激光振荡器用于通过用于在工件中钻孔的透镜用于将工件上的激光发射到工件上，仅在具有特定波长的光线上通过的波长选择器设置在激光振荡器和工件之间。

8. 发明授权

US06185073B2 Rotary magnetic head having head base which is bent along thermal plastic deformation line 失效
标题翻译：旋转磁头具有沿热塑性变形线弯曲的头座
公开(公告)号：US06185073B2
公开(公告)日：2001-02-06
申请号：US08427587
申请日：1995-04-24
申请人： Akio Murata , Hideaki Mukae , Takaaki Maegawa , Masaru Higashionji , Toshiharu Okada
发明人： Akio Murata , Hideaki Mukae , Takaaki Maegawa , Masaru Higashionji , Toshiharu Okada
IPC分类号： G11B553
CPC分类号： G11B5/6005 , G11B5/4826 , G11B5/588 , G11B5/592 , G11B5/59627
摘要： A head base has at least one head chip fixed thereto. A position of the head chip is adjusted to a predetermined position by applying a laser beam to the head base to cause plastic deformation of the head base. Appropriate laser radiation conditions are set depending upon a necessary amount of positional adjustment of the head chip fixed to the head base.
摘要翻译：头座具有固定到其上的至少一个头部芯片。通过将激光束施加到头部基座来引起头部基部的塑性变形，将头部芯片的位置调整到预定位置。适当的激光辐射条件是根据固定在头部基座上的头部芯片的必要量的位置调节来设定的。

9. 发明申请

US20110219194A1 DATA RELAYING APPARATUS AND METHOD FOR RELAYING DATA BETWEEN DATA 审中-公开
标题翻译：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。

10. 发明授权

US06365844B2 Printed wiring board 有权
标题翻译：印刷电路板
公开(公告)号：US06365844B2
公开(公告)日：2002-04-02
申请号：US09248020
申请日：1999-02-10
申请人： Toshihiro Nishii , Shigeru Yamane , Shinji Nakamura , Hidenori Hayashi , Toru Fujimoto , Toshiharu Okada , Izuru Nakai
发明人： Toshihiro Nishii , Shigeru Yamane , Shinji Nakamura , Hidenori Hayashi , Toru Fujimoto , Toshiharu Okada , Izuru Nakai
IPC分类号： H05K111
CPC分类号： H05K3/4069 , H05K1/0366 , H05K3/0017 , H05K3/0032 , H05K2201/0278 , H05K2201/0355 , H05K2201/09581 , H05K2203/1136 , H05K2203/1461 , Y10T29/49165
摘要： In manufacturing a double-layered or a multi-layered printed wiring board, a layer of metamorphic substance, which is created by transmuting a substrate material, is formed on an inner wall of a hole during a perforation process of the substrate utilizing radiation energy. The layer of metamorphic substance prevents conductive materials constituting electrical connection means formed on the inner wall of the hole from dispersing over a surface of the substrate or permeating into the substrate.
摘要翻译：在制造双层或多层印刷线路板的过程中，利用辐射能在衬底的穿孔过程中，在孔的内壁上形成通过变换衬底材料产生的变质物质层。变质物质层防止形成在孔的内壁上的电连接装置的导电材料在基体的表面上分散或渗透到基底中。

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