公开(公告)号：US09113221B2

公开(公告)日：2015-08-18

申请号：US14597009

申请日：2015-01-14

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  G06F3/00 ,  G06F13/00 ,  H04N21/482 ,  H04N21/435 ,  H04N21/235 ,  H04N21/262

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

公开(公告)号：US09113180B2

公开(公告)日：2015-08-18

申请号：US14595644

申请日：2015-01-13

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/455 ,  G06F3/00 ,  G06F13/00 ,  H04N21/2362 ,  H04N21/235 ,  H04N21/431 ,  H04N21/434 ,  H04N21/435 ,  H04N21/84 ,  H04N21/85 ,  H04N21/482 ,  H04N21/262 ,  H04N21/462 ,  H04N21/458 ,  H04N21/2365 ,  H04N5/445 ,  H04N21/236

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

公开(公告)号：US09015765B2

公开(公告)日：2015-04-21

申请号：US14478565

申请日：2014-09-05

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  G06F3/00 ,  G06F13/00 ,  H04N21/262 ,  H04N21/235 ,  H04N21/236 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/435 ,  H04N21/84 ,  H04N21/482 ,  H04N21/462 ,  H04N21/431 ,  H04N21/458 ,  H04N21/85 ,  H04N21/2365

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

公开(公告)号：US09015763B2

公开(公告)日：2015-04-21

申请号：US14478507

申请日：2014-09-05

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  G06F3/00 ,  G06F13/00 ,  H04N21/435 ,  H04N21/235 ,  H04N21/236 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/84 ,  H04N21/482 ,  H04N21/262 ,  H04N21/462 ,  H04N21/431 ,  H04N21/458 ,  H04N21/85 ,  H04N21/2365

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

公开(公告)号：US09015760B2

公开(公告)日：2015-04-21

申请号：US14481275

申请日：2014-09-09

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  H04N21/434 ,  H04N21/435 ,  H04N21/2362 ,  H04N21/278

CPC分类号： H04N21/84 ,  H04N5/44543 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/25 ,  H04N21/26283 ,  H04N21/278 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4349 ,  H04N21/435 ,  H04N21/462 ,  H04N21/472 ,  H04N21/47202 ,  H04N21/4722 ,  H04N21/4755 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/80 ,  H04N21/8133 ,  H04N21/83 ,  H04N21/8352 ,  H04N21/8402 ,  H04N2005/44556

摘要： According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.

公开(公告)号：US08973041B2

公开(公告)日：2015-03-03

申请号：US14481207

申请日：2014-09-09

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  H04N21/235 ,  H04N21/472 ,  H04N21/482 ,  H04N21/84 ,  H04N21/462 ,  H04N21/262

CPC分类号： H04N21/84 ,  H04N5/44543 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/25 ,  H04N21/26283 ,  H04N21/278 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4349 ,  H04N21/435 ,  H04N21/462 ,  H04N21/472 ,  H04N21/47202 ,  H04N21/4722 ,  H04N21/4755 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/80 ,  H04N21/8133 ,  H04N21/83 ,  H04N21/8352 ,  H04N21/8402 ,  H04N2005/44556

摘要： According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.

公开(公告)号：US20150012950A1

公开(公告)日：2015-01-08

申请号：US14476195

申请日：2014-09-03

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N21/482 ,  H04N21/84 ,  H04N21/434

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

公开(公告)号：US08931004B2

公开(公告)日：2015-01-06

申请号：US14224827

申请日：2014-03-25

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N5/445 ,  H04N21/462 ,  H04N21/472 ,  H04N21/482 ,  H04N21/235 ,  H04N21/475 ,  H04N21/84 ,  H04N21/262 ,  H04N21/25 ,  H04N21/80 ,  H04N21/83

CPC分类号： H04N21/84 ,  H04N5/44543 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/25 ,  H04N21/26283 ,  H04N21/278 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4349 ,  H04N21/435 ,  H04N21/462 ,  H04N21/472 ,  H04N21/47202 ,  H04N21/4722 ,  H04N21/4755 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/80 ,  H04N21/8133 ,  H04N21/83 ,  H04N21/8352 ,  H04N21/8402 ,  H04N2005/44556

摘要： According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.

公开(公告)号：US20140380371A1

公开(公告)日：2014-12-25

申请号：US14482584

申请日：2014-09-10

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N21/462 ,  H04N21/84 ,  H04N21/235 ,  H04N21/472 ,  H04N21/482

CPC分类号： H04N21/84 ,  H04N5/44543 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/25 ,  H04N21/26283 ,  H04N21/278 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4349 ,  H04N21/435 ,  H04N21/462 ,  H04N21/472 ,  H04N21/47202 ,  H04N21/4722 ,  H04N21/4755 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/80 ,  H04N21/8133 ,  H04N21/83 ,  H04N21/8352 ,  H04N21/8402 ,  H04N2005/44556

摘要： According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.

公开(公告)号：US20140351863A1

公开(公告)日：2014-11-27

申请号：US14284006

申请日：2014-05-21

申请人： LG Electronics Inc.

发明人： Mark T. Corl

IPC分类号： H04N21/262 ,  H04N21/2365

CPC分类号： H04N21/4345 ,  H04N5/445 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/262 ,  H04N21/26266 ,  H04N21/26283 ,  H04N21/26291 ,  H04N21/431 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/458 ,  H04N21/462 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/84 ,  H04N21/845 ,  H04N21/85

摘要： An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.

摘要翻译： 提供了一种用于在广播环境中生成至少一个表的装置，方法和数据结构。 该装置包括用于生成事件信息表（EIT）和扩展文本表（ETT）的发生器。 ETT具有n小时跨度的节目指南信息，并具有传输间隔。 ETT具有根据EIT的传输间隔和程序描述信息。 EIT的传输间隔短于ETT的传输间隔。