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公开(公告)号：US20090104853A1
公开(公告)日：2009-04-23
申请号：US12337205
申请日：2008-12-17
申请人： Tetsuo Suzuki , Yoshio Kawakami , Kazuhiro Nakiri
发明人： Tetsuo Suzuki , Yoshio Kawakami , Kazuhiro Nakiri
IPC分类号： B24B9/08
CPC分类号： G11B5/8404 , B24B9/065
摘要： A method of manufacturing a disk substrate includes a disk substrate forming step of forming a disk substrate; and an outer chamfering step of chamfering an outer edge of the disk substrate. The outer chamfering step includes chamfering the outer edge by bringing an end surface of a cylindrical-shaped outer chamfering grindstone having a hollow portion on its end into contact with the outer edge such that the hollow portion faces the outer edge while rotating each of the outer chamfering grindstone and the disk substrate.
摘要翻译： 盘状基板的制造方法包括形成盘基板的盘基板形成工序; 以及对盘基板的外缘进行倒角的外倒角工序。 外倒角步骤包括通过使其端部具有中空部分的圆柱形外倒角砂轮的端面与外边缘接触来使外边缘倒角，使得中空部分面向外边缘，同时使每个外部边缘 倒角磨石和盘基片。
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公开(公告)号：US08002923B2
公开(公告)日：2011-08-23
申请号：US12249341
申请日：2008-10-10
申请人： Tetsuo Suzuki , Yoshio Kawakami
发明人： Tetsuo Suzuki , Yoshio Kawakami
CPC分类号： G11B5/8404 , B24B9/065
摘要： A glass block is formed by stacking, fixing, and integrating a plurality of thin glass plates having a predetermined thickness. An annular glass block is formed by coring the glass block. Surfaces of an inside circumference and an outside circumference of the annular glass block are ground. The annular glass block of which the surfaces of the inside circumference and the outside circumference are ground are separated into individual annular glass substrates, and separated annular glass substrates are cleaned. Then, edge portions of the inside circumference and the outside circumference of a cleaned annular glass substrate are chamfered.
摘要翻译： 通过堆叠，固定和整合具有预定厚度的多个薄玻璃板来形成玻璃块。 通过取芯玻璃块形成环形玻璃块。 研磨环形玻璃块的内周和外周的表面。 将内周面和外周面的表面研磨的环状玻璃块分离成单独的环状玻璃基板，并且分离的环状玻璃基板被清洁。 然后，将清洁后的环状玻璃基板的内周缘部和外周缘部进行倒角。
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公开(公告)号：US08016645B2
公开(公告)日：2011-09-13
申请号：US12861519
申请日：2010-08-23
申请人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
发明人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
CPC分类号： G11B5/8404 , B24B9/065
摘要： A chamfering apparatus is used to chamfer a peripheral edge of a glass substrate. The chamfering apparatus includes a grindstone having a cylindrical hollow end portion; a grindstone driving unit that rotates the grindstone around an axis of the cylindrical hollow end portion; a substrate rotation-driving unit that rotates the glass substrate around either one of an axis of the outer periphery and an axis of the center circular hole; and a pressing unit that presses the grindstone to the glass substrate such that an annular end surface of the grindstone contacts with an edge of either one of the outer periphery and the inner periphery of the glass substrate while the cylindrical hollow end portion of the grindstone faces with one of the outer periphery and the inner periphery of the glass substrate.
摘要翻译： 使用倒角装置来倒角玻璃基板的周缘。 该倒角装置包括：具有圆筒状的中空端部的砂轮; 磨石驱动单元，其使所述磨石围绕所述圆筒状中空端部的轴线旋转; 基板旋转驱动单元，其使玻璃基板围绕外周的轴线和中心圆孔的轴线旋转; 以及按压单元，其将磨石按压到玻璃基板，使得磨石的环形端面与玻璃基板的外周和内周的任一边缘的边缘接触，而砂轮的圆柱形中空端部面朝向 玻璃基板的外周和内周之一。
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公开(公告)号：US07806751B2
公开(公告)日：2010-10-05
申请号：US12337205
申请日：2008-12-17
申请人： Tetsuo Suzuki , Yoshio Kawakami , Kazuhiro Nakiri
发明人： Tetsuo Suzuki , Yoshio Kawakami , Kazuhiro Nakiri
IPC分类号： B24B1/00
CPC分类号： G11B5/8404 , B24B9/065
摘要： A method of manufacturing a disk substrate includes a disk substrate forming step of forming a disk substrate; and an outer chamfering step of chamfering an outer edge of the disk substrate. The outer chamfering step includes chamfering the outer edge by bringing an end surface of a cylindrical-shaped outer chamfering grindstone having a hollow portion on its end into contact with the outer edge such that the hollow portion faces the outer edge while rotating each of the outer chamfering grindstone and the disk substrate.
摘要翻译： 盘状基板的制造方法包括形成盘基板的盘基板形成工序; 以及对盘基板的外缘进行倒角的外倒角工序。 外倒角步骤包括通过使其端部具有中空部分的圆柱形外倒角磨石的端面与外边缘接触而使外边缘倒角，使得中空部分面向外边缘，同时使外部边缘 倒角磨石和盘基片。
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公开(公告)号：US07798889B2
公开(公告)日：2010-09-21
申请号：US12244821
申请日：2008-10-03
申请人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
发明人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
CPC分类号： G11B5/8404 , B24B9/065
摘要： A chamfering apparatus is used to chamfer a peripheral edge of a glass substrate. The chamfering apparatus includes a grindstone having a cylindrical hollow end portion; a grindstone driving unit that rotates the grindstone around an axis of the cylindrical hollow end portion; a substrate rotation-driving unit that rotates the glass substrate around either one of an axis of the outer periphery and an axis of the center circular hole; and a pressing unit that presses the grindstone to the glass substrate such that an annular end surface of the grindstone contacts with an edge of either one of the outer periphery and the inner periphery of the glass substrate while the cylindrical hollow end portion of the grindstone faces with one of the outer periphery and the inner periphery of the glass substrate.
摘要翻译： 使用倒角装置来倒角玻璃基板的周缘。 该倒角装置包括：具有圆筒状的中空端部的砂轮; 磨石驱动单元，其使所述磨石围绕所述圆筒状中空端部的轴线旋转; 基板旋转驱动单元，其使玻璃基板围绕外周的轴线和中心圆孔的轴线旋转; 以及按压单元，其将磨石按压到玻璃基板，使得磨石的环形端面与玻璃基板的外周和内周的任一边缘的边缘接触，同时磨石的圆柱形中空端部面对 玻璃基板的外周和内周之一。
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公开(公告)号：US20100317265A1
公开(公告)日：2010-12-16
申请号：US12861519
申请日：2010-08-23
申请人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
发明人： Kazuhiro Nakiri , Yoshio Kawakami , Tetsuo Suzuki
IPC分类号： B24B9/10
CPC分类号： G11B5/8404 , B24B9/065
摘要： A chamfering apparatus is used to chamfer a peripheral edge of a glass substrate. The chamfering apparatus includes a grindstone having a cylindrical hollow end portion; a grindstone driving unit that rotates the grindstone around an axis of the cylindrical hollow end portion; a substrate rotation-driving unit that rotates the glass substrate around either one of an axis of the outer periphery and an axis of the center circular hole; and a pressing unit that presses the grindstone to the glass substrate such that an annular end surface of the grindstone contacts with an edge of either one of the outer periphery and the inner periphery of the glass substrate while the cylindrical hollow end portion of the grindstone faces with one of the outer periphery and the inner periphery of the glass substrate.
摘要翻译： 使用倒角装置来倒角玻璃基板的周缘。 该倒角装置包括：具有圆筒状的中空端部的砂轮; 磨石驱动单元，其使磨石围绕圆筒状中空端部的轴线旋转; 基板旋转驱动单元，其使玻璃基板围绕外周的轴线和中心圆孔的轴线旋转; 以及按压单元，其将磨石按压到玻璃基板，使得磨石的环形端面与玻璃基板的外周和内周的任一边缘的边缘接触，同时磨石的圆柱形中空端部面对 玻璃基板的外周和内周之一。
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公开(公告)号：US20090042493A1
公开(公告)日：2009-02-12
申请号：US12244821
申请日：2008-10-03
申请人： Kazuhiro NAKIRI , Yoshio Kawakami , Tetsuo Suzuki
发明人： Kazuhiro NAKIRI , Yoshio Kawakami , Tetsuo Suzuki
IPC分类号： B24B5/00
CPC分类号： G11B5/8404 , B24B9/065
摘要： A chamfering apparatus is used to chamfer a peripheral edge of a glass substrate. The chamfering apparatus includes a grindstone having a cylindrical hollow end portion; a grindstone driving unit that rotates the grindstone around an axis of the cylindrical hollow end portion; a substrate rotation-driving unit that rotates the glass substrate around either one of an axis of the outer periphery and an axis of the center circular hole; and a pressing unit that presses the grindstone to the glass substrate such that an annular end surface of the grindstone contacts with an edge of either one of the outer periphery and the inner periphery of the glass substrate while the cylindrical hollow end portion of the grindstone faces with one of the outer periphery and the inner periphery of the glass substrate.
摘要翻译： 使用倒角装置来倒角玻璃基板的周缘。 该倒角装置包括：具有圆筒状的中空端部的砂轮; 磨石驱动单元，其使所述磨石围绕所述圆筒状中空端部的轴线旋转; 基板旋转驱动单元，其使玻璃基板围绕外周的轴线和中心圆孔的轴线旋转; 以及按压单元，其将磨石按压到玻璃基板，使得磨石的环形端面与玻璃基板的外周和内周的任一边缘的边缘接触，而砂轮的圆柱形中空端部面朝向 玻璃基板的外周和内周之一。
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公开(公告)号：US20090038743A1
公开(公告)日：2009-02-12
申请号：US12249341
申请日：2008-10-10
申请人： Tetsuo SUZUKI , Yoshio Kawakami
发明人： Tetsuo SUZUKI , Yoshio Kawakami
IPC分类号： B32B38/10
CPC分类号： G11B5/8404 , B24B9/065
摘要： A glass block is formed by stacking, fixing, and integrating a plurality of thin glass plates having a predetermined thickness. An annular glass block is formed by coring the glass block. Surfaces of an inside circumference and an outside circumference of the annular glass block are ground. The annular glass block of which the surfaces of the inside circumference and the outside circumference are ground are separated into individual annular glass substrates, and separated annular glass substrates are cleaned. Then, edge portions of the inside circumference and the outside circumference of a cleaned annular glass substrate are chamfered.
摘要翻译： 通过堆叠，固定和整合具有预定厚度的多个薄玻璃板来形成玻璃块。 通过取芯玻璃块形成环形玻璃块。 研磨环形玻璃块的内周和外周的表面。 将内周面和外周面的表面研磨的环状玻璃块分离成单独的环状玻璃基板，并且分离的环状玻璃基板被清洁。 然后，将清洁后的环状玻璃基板的内周缘部和外周缘部进行倒角。
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公开(公告)号：US08380042B2
公开(公告)日：2013-02-19
申请号：US12601302
申请日：2009-04-10
申请人： Yoshio Kawakami
发明人： Yoshio Kawakami
CPC分类号： G11B19/047 , G11B27/105 , G11B27/322 , G11B27/36 , G11B2220/2541 , H04N5/765 , H04N5/85 , H04N5/907 , H04N9/8063 , H04N9/8205 , H04N9/8227
摘要： When AV playback and an operation of BD-J application are executed in conjunction with each other, the playback apparatus saves values stored by the currently executed BD-J application into a nonvolatile memory upon termination of the BD-J application or the like. Next time the playback starts, the playback apparatus restores the values to an area accessible by the BD-J application, and subsequently, activates the BD-J application.
摘要翻译： 当AV再现和BD-J应用的操作相结合执行时，播放装置在BD-J应用程序终止时将由当前执行的BD-J应用程序存储的值保存到非易失性存储器中。 下一次播放开始时，再现装置将该值恢复到BD-J应用可访问的区域，随后激活BD-J应用。
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公开(公告)号：US08335424B2
公开(公告)日：2012-12-18
申请号：US12608904
申请日：2009-10-29
CPC分类号： G11B27/034 , G11B20/1262 , G11B27/11 , G11B27/329 , G11B2020/1288 , G11B2220/213 , G11B2220/2541 , H04N5/775 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8227 , H04N9/8233 , H04N21/4335
摘要： A plurality of video streams and STN_table are recorded in the local storage 200. Each of the plurality of video streams is a secondary video stream to be played together with a primary video stream, and includes picture data representing a child image to be displayed in Picture in Picture that is composed of a parent image and the child image. In the STN_table, entries of secondary video streams that are permitted to be played are described in the order of priority.
摘要翻译： 多个视频流和STN_table被记录在本地存储器200中。多个视频流中的每个视频流是与主视频流一起播放的次要视频流，并且包括表示要在图像中显示的子图像的图像数据 图像由父图像和子图像组成。 在STN_table中，以优先顺序描述允许播放的次要视频流的条目。
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