JP5042634B2 - チャネル検索方法、チャネル検索装置、ビデオ信号処理装置 - Google Patents
チャネル検索方法、チャネル検索装置、ビデオ信号処理装置 Download PDFInfo
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- JP5042634B2 JP5042634B2 JP2006547400A JP2006547400A JP5042634B2 JP 5042634 B2 JP5042634 B2 JP 5042634B2 JP 2006547400 A JP2006547400 A JP 2006547400A JP 2006547400 A JP2006547400 A JP 2006547400A JP 5042634 B2 JP5042634 B2 JP 5042634B2
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- 238000000034 method Methods 0.000 title claims description 17
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 230000006870 function Effects 0.000 description 9
- 230000004044 response Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/50—Tuning indicators; Automatic tuning control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4383—Accessing a communication channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4828—End-user interface for program selection for searching program descriptors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
Description
Claims (15)
- 信号処理装置でチャネル検索を可能にする方法であって、
前記信号処理装置が、画面メニューを表示する表示装置との結合に適する信号を生成する段階と、
前記信号処理装置が、ユーザーに、前記画面メニューに応じて前記チャネル検索の複数の選択肢を選択させる段階と、を有し、及び
前記複数の選択肢は、前記信号処理装置への複数の入力の少なくとも1つを検索する第1の選択肢、及び複数のチャネルの種類の少なくとも1つを検索する第2の選択肢を有し、
前記複数の選択肢は、前記複数の入力の少なくとも1つを経由して受信した信号の種類を検出する第3の選択肢を更に有し、前記信号の種類は、ケーブル信号、及び地上波信号を含む、
チャネル検索方法。 - 前記複数の入力は、ケーブル入力及びアンテナ入力を有する、請求項1記載の方法。
- 前記複数のチャネルの種類は、デジタル変調チャネル及びアナログ変調チャネルを有する、請求項1記載の方法。
- 前記複数の選択肢は、以前に検出されたチャネルを検索する第4の選択肢を更に有する、請求項1記載の方法。
- 前記信号処理装置が、前記ユーザーにより選択された前記複数の選択肢に従い、前記チャネル検索を実行する段階を更に有する、請求項4記載の方法。
- チャネル検索を可能にする装置であって、
画面メニューを表示する表示装置との結合に適する信号を生成するために利用されるデータを格納する記憶手段と、
ユーザーに、前記画面メニューに応じて前記チャネル検索の複数の選択肢を選択させる処理手段と、を有し、及び
前記複数の選択肢は、前記装置への複数の入力の少なくとも1つを検索する第1の選択肢、及び複数のチャネルの種類の少なくとも1つを検索する第2の選択肢を有し、
前記複数の選択肢は、前記複数の入力の少なくとも1つを経由して受信した信号の種類を検出する第3の選択肢を更に有し、前記信号の種類は、ケーブル信号、及び地上波信号を含む、
チャネル検索装置。 - 前記複数の入力は、ケーブル入力及びアンテナ入力を有する、請求項6記載の装置。
- 前記複数のチャネルの種類は、デジタル変調チャネル及びアナログ変調チャネルを有する、請求項6記載の装置。
- 前記複数の選択肢は、以前に検出されたチャネルを検索する第4の選択肢を更に有する、請求項6記載の装置。
- 前記処理手段は、前記ユーザーにより選択された前記複数の選択肢に従い、前記チャネル検索を実行させる、請求項9記載の装置。
- ビデオ信号処理装置であって、
画面メニューを表示する表示装置との結合に適する信号を生成するために利用されるデータを格納するメモリーと、
ユーザーに、前記画面メニューに応じて前記チャネル検索の複数の選択肢を選択させる制御部と、を有し、及び
前記複数の選択肢は、前記ビデオ信号処理装置への複数の入力の少なくとも1つを検索する第1の選択肢、及び複数のチャネルの種類の少なくとも1つを検索する第2の選択肢を有し、
前記複数の選択肢は、前記複数の入力の少なくとも1つを経由して受信した信号の種類を検出する第3の選択肢を更に有し、前記信号の種類は、ケーブル信号、及び地上波信号を含む、
ビデオ信号処理装置。 - 前記複数の入力は、ケーブル入力及びアンテナ入力を有する、請求項11記載のビデオ信号処理装置。
- 前記複数のチャネルの種類は、デジタル変調チャネル及びアナログ変調チャネルを有する、請求項11記載のビデオ信号処理装置。
- 前記複数の選択肢は、以前に検出されたチャネルを検索する第4の選択肢を更に有する、請求項11記載のビデオ信号処理装置。
- 前記制御部は、前記ユーザーにより選択された前記複数の選択肢に従い、前記チャネル検索を更に実行させる、請求項14記載のビデオ信号処理装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53164703P | 2003-12-22 | 2003-12-22 | |
US60/531,647 | 2003-12-22 | ||
PCT/US2004/043410 WO2005076610A2 (en) | 2003-12-22 | 2004-12-22 | Method and apparatus for performing selectable channel search |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007522701A JP2007522701A (ja) | 2007-08-09 |
JP5042634B2 true JP5042634B2 (ja) | 2012-10-03 |
Family
ID=34837341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006547400A Expired - Lifetime JP5042634B2 (ja) | 2003-12-22 | 2004-12-22 | チャネル検索方法、チャネル検索装置、ビデオ信号処理装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070067803A1 (ja) |
EP (1) | EP1706995A2 (ja) |
JP (1) | JP5042634B2 (ja) |
KR (1) | KR101105020B1 (ja) |
CN (1) | CN1890962B (ja) |
MX (1) | MXPA06006840A (ja) |
WO (1) | WO2005076610A2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7546623B2 (en) * | 2005-01-05 | 2009-06-09 | Microsoft Corporation | Methods and systems for providing multi-source content in electronic program guides |
US8191094B2 (en) * | 2007-06-11 | 2012-05-29 | Microsoft Corporation | Channel filter for a content player |
KR20100071189A (ko) | 2008-12-19 | 2010-06-29 | 삼성전자주식회사 | 방송처리장치 및 그 제어방법 |
CN102055930A (zh) * | 2010-12-09 | 2011-05-11 | 深圳Tcl新技术有限公司 | 一种多路信号同时搜台的装置及方法 |
BR102013003187A2 (pt) * | 2013-02-08 | 2014-09-16 | Tqtvd Software Ltda | Interface de usuário integrada de acesso a conteúdo multimídia linear e não-linear oriundos de múltiplas fontes e método para sua implementação |
US9602232B2 (en) | 2015-05-19 | 2017-03-21 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
CN106658166B (zh) * | 2016-12-13 | 2020-09-01 | 广州视源电子科技股份有限公司 | 电视节目搜台方法、切换方法和系统 |
KR102317684B1 (ko) * | 2017-03-10 | 2021-10-26 | 삼성전자주식회사 | 영상 표시 장치 및 그 동작 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100242881B1 (ko) * | 1997-05-30 | 2000-02-01 | 전주범 | 방송용 복합 수신 시스템에서의 채널 전환 방법 |
US6118498A (en) * | 1997-09-26 | 2000-09-12 | Sarnoff Corporation | Channel scanning and channel change latency reduction in an ATSC television receiver |
US6567106B1 (en) * | 1998-01-05 | 2003-05-20 | Amiga Development Llc | Multipurpose channel banner |
EP1197073A1 (en) * | 1999-07-16 | 2002-04-17 | Thomson Licensing S.A. | Method and apparatus for performing a channel search in a television |
CN1361983A (zh) * | 1999-07-16 | 2002-07-31 | 汤姆森许可公司 | 自动编程电视接收机的方法和装置 |
US6721018B1 (en) * | 1999-10-22 | 2004-04-13 | Sony Corporation | Method and apparatus for decreasing the time required to generate a channel map in a television signal receiver |
CN1340242A (zh) * | 1999-12-16 | 2002-03-13 | 皇家菲利浦电子有限公司 | 电视接收机中的加速搜索调谐 |
US7213256B1 (en) * | 2000-12-29 | 2007-05-01 | Dan Kikinis | Method and apparatus for finding the same of similar shows |
JP2002044558A (ja) * | 2000-07-24 | 2002-02-08 | Funai Electric Co Ltd | 放送形態判別装置、放送形態判別方法およびテレビジョン装置 |
JP2003230060A (ja) * | 2002-02-05 | 2003-08-15 | Mitsubishi Electric Corp | 受信装置 |
US7380263B2 (en) * | 2003-10-17 | 2008-05-27 | Sony Corporation | Apparatus and method for use in television channel mapping |
-
2004
- 2004-12-22 JP JP2006547400A patent/JP5042634B2/ja not_active Expired - Lifetime
- 2004-12-22 MX MXPA06006840A patent/MXPA06006840A/es active IP Right Grant
- 2004-12-22 US US10/578,828 patent/US20070067803A1/en not_active Abandoned
- 2004-12-22 EP EP04821312A patent/EP1706995A2/en not_active Ceased
- 2004-12-22 CN CN200480035811XA patent/CN1890962B/zh not_active Expired - Lifetime
- 2004-12-22 KR KR1020067012324A patent/KR101105020B1/ko active IP Right Grant
- 2004-12-22 WO PCT/US2004/043410 patent/WO2005076610A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
MXPA06006840A (es) | 2006-08-23 |
KR101105020B1 (ko) | 2012-01-16 |
CN1890962B (zh) | 2010-06-16 |
WO2005076610A2 (en) | 2005-08-18 |
WO2005076610A3 (en) | 2006-04-06 |
KR20060121221A (ko) | 2006-11-28 |
EP1706995A2 (en) | 2006-10-04 |
US20070067803A1 (en) | 2007-03-22 |
CN1890962A (zh) | 2007-01-03 |
JP2007522701A (ja) | 2007-08-09 |
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