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公开(公告)号：US4157779A
公开(公告)日：1979-06-12
申请号：US892113
申请日：1978-03-31
CPC分类号： B23K1/18 , Y10T29/49879
摘要： A process for producing a metal vacuum bottle composed of internal and external shells made of metal, said process comprising the steps of brazing the seamed portion formed between said two shells through a vacuum heating treatment for an assembly of the vacuum bottle accommodating a getter to be sealed therewithin, and of enhancing the vacuum degree between said shell by maintaining the temperature of activating the getter for a certain period of time.
摘要翻译： 一种由金属制的内外壳构成的金属真空瓶的制造方法，所述方法包括以下步骤：通过真空加热处理将形成在所述两个壳体之间的缝合部分进行钎焊，以将容纳吸气剂的真空瓶组装成 并且通过将活化吸气剂的温度保持一段时间来提高所述壳体之间的真空度。
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公开(公告)号：US07343450B2
公开(公告)日：2008-03-11
申请号：US11103631
申请日：2005-04-12
申请人： Masahiko Arashi , Katsuo Tokuhara
发明人： Masahiko Arashi , Katsuo Tokuhara
IPC分类号： G06F12/02
CPC分类号： G11B20/10527 , G11B2020/10537 , G11B2020/10685 , G11B2020/10759 , G11B2020/10814 , G11B2020/10944 , G11B2020/1288 , G11B2220/215 , G11B2220/2562
摘要： An optical disk apparatus includes a data conversion unit that converts input video data into record data, a data record unit that temporarily stores the record data in buffer memory and writes on to an optical disk while maintaining data continuity, and a control unit that controls the data record unit and the data conversion unit. The control unit acquires free space of the buffer memory in a reference data unit smaller than a video object unit when the video data is converted into record data in the video object unit, instructs to divide the record data into the reference data units and to store in the buffer memory based on the acquired free space, to convert the video data into record data when the record data is stored, and to divide termination processing data in to the reference data units and to store when a record stop instruction is input.
摘要翻译： 光盘装置包括将输入视频数据转换为记录数据的数据转换单元，将记录数据暂时存储在缓冲存储器中并在保持数据连续性的同时写入光盘的数据记录单元，以及控制单元 数据记录单元和数据转换单元。 当视频数据被转换成视频对象单元中的记录数据时，控制单元在小于视频对象单元的参考数据单元中获取缓冲存储器的可用空间，指示将记录数据划分为参考数据单元并存储 在基于获取的可用空间的缓冲存储器中，当存储记录数据时将视频数据转换成记录数据，并且将终止处理数据分配到参考数据单元，并且当输入记录停止指令时存储。
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公开(公告)号：US20060218471A1
公开(公告)日：2006-09-28
申请号：US11373153
申请日：2006-03-13
申请人： Masahiko Arashi
发明人： Masahiko Arashi
IPC分类号： G11C29/00
CPC分类号： G11B20/12 , G11B20/10527 , G11B20/18 , G11B20/1883 , G11B2220/20
摘要： After a recording process is started, encoded data of one VOBU, for example, is stored in a buffer memory 32, and then it is read from the buffer memory 32 and is then written to an optical disc 1. If a write error occurs during the writing, an error occurrence sector address is set as a next write sector address. When the next write sector address is different from a next writable sector address, two ECC blocks are added to the next write sector address, and, after the two ECC blocks are rewritten to invalid sectors, at the time of resumption of writing, a memory address too is set back to a memory address at the time of occurrence of a write error. After a memory address is set back in such a manner as described above, when the number of continuous errors is less than a predetermined number, the encoded data is recorded from a resume write sector address.
摘要翻译： 在开始记录处理之后，例如将一个VOBU的编码数据存储在缓冲存储器32中，然后从缓冲存储器32读取，然后将其写入光盘1.如果在 写入时，错误发生扇区地址被设置为下一个写扇区地址。 当下一个写扇区地址不同于下一个可写扇区地址时，两个ECC块被添加到下一个写扇区地址，并且在两个ECC块被重写成无效扇区之后，在恢复写入时，存储器 在发生写入错误时，地址也被设置回存储器地址。 在以如上所述的方式设置存储器地址之后，当连续错误的数量小于预定数量时，从恢复写入扇区地址记录编码数据。
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公开(公告)号：US20050240722A1
公开(公告)日：2005-10-27
申请号：US11103631
申请日：2005-04-12
申请人： Masahiko Arashi , Katsuo Tokuhara
发明人： Masahiko Arashi , Katsuo Tokuhara
IPC分类号： G06F12/00 , G11B7/0045 , G11B20/10
CPC分类号： G11B20/10527 , G11B2020/10537 , G11B2020/10685 , G11B2020/10759 , G11B2020/10814 , G11B2020/10944 , G11B2020/1288 , G11B2220/215 , G11B2220/2562
摘要： An optical disk apparatus includes a data conversion unit that converts input video data into record data, a data record unit that temporarily stores the record data in buffer memory and writes on to an optical disk while maintaining data continuity, and a control unit that controls the data record unit and the data conversion unit. The control unit acquires free space of the buffer memory in a reference data unit smaller than a video object unit when the video data is converted into record data in the video object unit, instructs to divide the record data into the reference data units and to store in the buffer memory based on the acquired free space, to convert the video data into record data when the record data is stored, and to divide termination processing data in to the reference data units and to store when a record stop instruction is input.
摘要翻译： 光盘装置包括将输入视频数据转换为记录数据的数据转换单元，将记录数据暂时存储在缓冲存储器中并在保持数据连续性的同时写入光盘的数据记录单元，以及控制单元 数据记录单元和数据转换单元。 当视频数据被转换成视频对象单元中的记录数据时，控制单元在小于视频对象单元的参考数据单元中获取缓冲存储器的可用空间，指示将记录数据划分为参考数据单元并存储 在基于获取的可用空间的缓冲存储器中，当存储记录数据时将视频数据转换成记录数据，并且将终止处理数据分配到参考数据单元，并且当输入记录停止指令时存储。
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公开(公告)号：US07716539B2
公开(公告)日：2010-05-11
申请号：US11943727
申请日：2007-11-21
申请人： Masahiko Arashi
发明人： Masahiko Arashi
CPC分类号： G06F13/4286
摘要： Disclosed is serial communication control system including: a first microcomputer; and a second microcomputer connected to the first microcomputer through a serial line, wherein the second microcomputer includes an R/B signal sending section to send one of a READY signal and a BUSY signal, the first microcomputer includes an R/B signal receiving section to receive the signal, and a first sending section to send first serial data to the second microcomputer when the R/B signal receiving section receives the READY signal, the second microcomputer includes a first receiving section to receive the first serial data, and a second sending section to send second serial data after the receiving operation of the first serial data by the first receiving section is completed and the R/B signal sending section thereafter sends the BUSY signal, and the first microcomputer includes a second receiving section to receive the second serial data.
摘要翻译： 公开了一种串行通信控制系统，包括：第一微型计算机; 以及通过串行线连接到第一微型计算机的第二微型计算机，其中第二微型计算机包括用于发送READY信号和BUSY信号之一的R / B信号发送部分，第一微计算机包括R / B信号接收部分 接收该信号，以及第一发送部分，当R / B信号接收部分接收到READY信号时，向第二微机发送第一串行数据，第二微型计算机包括接收第一串行数据的第一接收部分和第二发送 在由第一接收部分接收到第一串行数据的操作之后发送第二串行数据的部分，然后R / B信号发送部分此后发送BUSY信号，第一微型计算机包括第二接收部分，以接收第二串行数据 数据。
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公开(公告)号：US20050249060A1
公开(公告)日：2005-11-10
申请号：US11103638
申请日：2005-04-12
申请人： Masahiko Arashi , Katsuo Tokuhara
发明人： Masahiko Arashi , Katsuo Tokuhara
CPC分类号： G11B7/08523 , G11B7/00375 , G11B7/005
摘要： An optical disk apparatus includes an information readout unit that reads out information recorded on an optical disk while seeking, a storage unit that temporarily stores the information read out, and a control unit that performs readout and seek controls for the information readout unit and performs readout and writing controls for the storage unit. When a readout error detection signal is inputted during reading out the information, the control unit seeks from a retry address preceding an error-detected address by a predetermined amount, and subsequently, when the readout error detection signal for the same address is inputted, seeks from a retry address further preceding the immediately preceding retry address by a predetermined amount. When the readout error detection signal is inputted on performing retry seek actions predetermined times, the control unit seeks from a head address of a video object unit preceding the error-detected address by a predetermined amount.
摘要翻译： 一种光盘装置，包括：信息读取单元，用于在寻找存储在光盘上的信息的同时，暂时存储读出的信息的存储单元;以及控制单元，对所述信息读出单元执行读出和寻找控制，并执行读出 并为存储单元写入控件。 当在读出信息期间输入读出错误检测信号时，控制单元从误差检测地址之前的重试地址寻找预定量，随后当输入相同地址的读出错误检测信号时，寻找 从紧接着前一重试地址之前的重试地址开始预定量。 当在执行重试执行预定次数时输入读出错误检测信号时，控制单元从错误检测地址之前的视频对象单元的头地址寻找预定量。
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