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1. 发明授权

US5294982A Method and apparatus for providing dual language captioning of a television program 失效
标题翻译：用于提供电视节目的双语言字幕的方法和装置
公开(公告)号：US5294982A
公开(公告)日：1994-03-15
申请号：US813021
申请日：1991-12-24
申请人： Amnon M. Salomon , Anthony M. Faust
发明人： Amnon M. Salomon , Anthony M. Faust
IPC分类号： H04N5/445 , H04N5/92 , H04N5/93 , H04N7/035 , H04N7/088 , H04N21/488 , H04N7/087
CPC分类号： H04N21/4884 , H04N5/44513 , H04N5/9208 , H04N5/93 , H04N7/035 , H04N7/0885
摘要： A method of decoding data for a language having the Roman alphabet or a language having a syllabic alphabet from a composite video signal comprises the steps of receiving the data in the form of data packets and determining from bit values stored at particular bit positions whether the data is control data or represents printable character data comprising a head code or a tail code. Once it is determined that the data represents either a head code or a tail code of a printable character, the data bytes are valued for parity and, from that determination, a letter component is generated which points to a letter component or complete character for one or the other alphabet. Because characters of a syllabic language may be quite complex, the step of displaying the syllabic language character includes the steps of overlaying two or more letter components to form the syllabic character image. Furthermore, the syllabic language character is displayed having a height of approximately three quarters inch on a standard resolution NTSC signal television screen.
摘要翻译：一种从复合视频信号中解码具有罗马字母或具有音节字母表的语言的语言的数据的方法包括以数据分组的形式接收数据的步骤，并且从存储在特定位位置的位值确定数据是控制数据或表示包括头码或尾码的可打印字符数据。一旦确定数据表示可打印字符的头码或尾码，则数据字节被计价用于奇偶校验，并且从该确定生成指向一个字母分量或完整字符的字母分量或其他字母表。因为音节语言的字符可能相当复杂，所以显示音节语言字符的步骤包括叠加两个或多个字母分量以形成音节字符图像的步骤。此外，在标准分辨率NTSC信号电视屏幕上显示具有约四分之三英寸的高度的音节语言字符。

2. 发明授权

US5519443A Method and apparatus for providing dual language captioning of a television program 失效
标题翻译：用于提供电视节目的双语言字幕的方法和装置
公开(公告)号：US5519443A
公开(公告)日：1996-05-21
申请号：US212119
申请日：1994-03-14
申请人： Amnon M. Salomon , Anthony M. Faust
发明人： Amnon M. Salomon , Anthony M. Faust
IPC分类号： H04N5/445 , H04N5/92 , H04N5/93 , H04N7/035 , H04N7/088 , H04N21/488 , H04N7/087
CPC分类号： H04N21/4884 , H04N5/44513 , H04N5/9208 , H04N5/93 , H04N7/035 , H04N7/0885
摘要： A method of decoding data for a language having the Roman alphabet or a language having a syllabic alphabet from a television data stream includes the steps of receiving the data in the form of data packets and determining from bit values stored at particular bit positions whether the data is control data or represents printable character data comprising a head code or a tail code. Once it is determined that the data represents either a head code or a tail code of a printable character, the data bytes are valued for parity and, from that determination, a letter component is generated which points to a letter component or complete character for one or the other alphabet. Because characters of a syllabic language may be quite complex, the step of displaying the syllabic language character includes the steps of overlaying two or more letter components to form the syllabic character image.
摘要翻译：一种从电视数据流解码具有罗马字母或具有音节字母表的语言的语言的数据的方法包括以数据分组的形式接收数据的步骤，并且从存储在特定比特位置的比特值确定数据是否是控制数据或表示包括头码或尾码的可打印字符数据。一旦确定数据表示可打印字符的头码或尾码，则数据字节被计价用于奇偶校验，并且从该确定生成指向一个字母分量或完整字符的字母分量或其他字母表。因为音节语言的字符可能相当复杂，所以显示音节语言字符的步骤包括叠加两个或多个字母分量以形成音节字符图像的步骤。

3. 发明授权

US06750808B2 Process instrument with split intrinsic safety barrier 有权
标题翻译：具有分裂本征安全屏障的过程仪器
公开(公告)号：US06750808B2
公开(公告)日：2004-06-15
申请号：US10627058
申请日：2003-07-25
申请人： Anthony M. Faust
发明人： Anthony M. Faust
IPC分类号： G01S1308
CPC分类号： G01F23/284 , G01F15/00 , G01F15/06 , G01F23/268 , G01F23/296 , G01S13/0209
摘要： A process instrument comprises a housing, a terminal in the housing for connection to a two-wire process loop and an active element for sensing a characteristic of a process. A control circuit is disposed between the terminal and the active element for measuring the sensed characteristic and controlling the two-wire process loop responsive to the sensed characteristic. A split intrinsic safety barrier comprises current limiters electrically connected between the terminal and the control circuit and a diode safety barrier electrically connected between the control circuit and the active element.
摘要翻译：处理仪器包括壳体，壳体中的用于连接到二线制过程回路的端子和用于感测过程特征的有源元件。控制电路设置在终端和有源元件之间，用于测量感测到的特性，并响应感测到的特性控制双线过程环路。分离本征安全屏障包括电连接在端子和控制电路之间的限流器和电连接在控制电路和有源元件之间的二极管安全栅。

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