WO2008142820A1 - データ処理装置 - Google Patents
データ処理装置 Download PDFInfo
- Publication number
- WO2008142820A1 WO2008142820A1 PCT/JP2008/000748 JP2008000748W WO2008142820A1 WO 2008142820 A1 WO2008142820 A1 WO 2008142820A1 JP 2008000748 W JP2008000748 W JP 2008000748W WO 2008142820 A1 WO2008142820 A1 WO 2008142820A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal processing
- section
- data
- control section
- clock
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 2
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3237—Power saving characterised by the action undertaken by disabling clock generation or distribution
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
-
- 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
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
-
- 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
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/4147—PVR [Personal Video Recorder]
-
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- 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
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0287—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment
- H04W52/029—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment reducing the clock frequency of the controller
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Software Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Facsimiles In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Power Sources (AREA)
- Television Receiver Circuits (AREA)
- Circuits Of Receivers In General (AREA)
- Transceivers (AREA)
Abstract
連続したデータを信号処理してデータ再生装置にワイヤレスで送信するためにかかる消費電力を削減するために、データ処理装置は、データ格納部110に格納されたデータの信号処理を行う第1の信号処理部120と、処理されたデータをデータ再生装置200に向けて無線送信する第1の無線通信部140と、信号処理を実時間処理より速い速度で行わせることで間欠動作させるよう第1の信号処理部120を制御する信号処理制御部150と、間欠動作の停止期間に第1の信号処理部120および信号処理制御部150に対するクロックや電源の供給を制限するクロック/電源制御部160と、受信データ格納部230のデータ格納量に基づいて、クロック/電源制御部160による制限の解除を要求し、間欠動作の稼動期間への移行を信号処理制御部150に要求する起動制御部180とを備える。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/305,758 US8261110B2 (en) | 2007-05-21 | 2008-03-27 | Data processing apparatus |
CN2008800004289A CN101543000B (zh) | 2007-05-21 | 2008-03-27 | 数据处理装置 |
EP08720627A EP2056554A4 (en) | 2007-05-21 | 2008-03-27 | DATA PROCESSING UNIT |
US13/561,497 US8943339B2 (en) | 2007-05-21 | 2012-07-30 | Data processing apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007134135A JP5084347B2 (ja) | 2007-05-21 | 2007-05-21 | データ処理装置 |
JP2007-134135 | 2007-05-21 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/305,758 A-371-Of-International US8261110B2 (en) | 2007-05-21 | 2008-03-27 | Data processing apparatus |
US13/561,497 Continuation US8943339B2 (en) | 2007-05-21 | 2012-07-30 | Data processing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008142820A1 true WO2008142820A1 (ja) | 2008-11-27 |
Family
ID=40031542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/000748 WO2008142820A1 (ja) | 2007-05-21 | 2008-03-27 | データ処理装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8261110B2 (ja) |
EP (1) | EP2056554A4 (ja) |
JP (1) | JP5084347B2 (ja) |
CN (1) | CN101543000B (ja) |
WO (1) | WO2008142820A1 (ja) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003058483A1 (en) | 2002-01-08 | 2003-07-17 | Seven Networks, Inc. | Connection architecture for a mobile network |
US8438633B1 (en) | 2005-04-21 | 2013-05-07 | Seven Networks, Inc. | Flexible real-time inbox access |
WO2006136660A1 (en) | 2005-06-21 | 2006-12-28 | Seven Networks International Oy | Maintaining an ip connection in a mobile network |
JP5084347B2 (ja) * | 2007-05-21 | 2012-11-28 | パナソニック株式会社 | データ処理装置 |
US8805425B2 (en) | 2007-06-01 | 2014-08-12 | Seven Networks, Inc. | Integrated messaging |
US9002828B2 (en) | 2007-12-13 | 2015-04-07 | Seven Networks, Inc. | Predictive content delivery |
US8862657B2 (en) | 2008-01-25 | 2014-10-14 | Seven Networks, Inc. | Policy based content service |
US20090193338A1 (en) | 2008-01-28 | 2009-07-30 | Trevor Fiatal | Reducing network and battery consumption during content delivery and playback |
US9195296B2 (en) * | 2009-09-24 | 2015-11-24 | Qualcomm Incorporated | Apparatus and methods for optimizing power consumption in a wireless device |
US8838783B2 (en) | 2010-07-26 | 2014-09-16 | Seven Networks, Inc. | Distributed caching for resource and mobile network traffic management |
CA2806527A1 (en) | 2010-07-26 | 2012-02-09 | Seven Networks, Inc. | Mobile network traffic coordination across multiple applications |
WO2012060995A2 (en) | 2010-11-01 | 2012-05-10 | Michael Luna | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
US8843153B2 (en) | 2010-11-01 | 2014-09-23 | Seven Networks, Inc. | Mobile traffic categorization and policy for network use optimization while preserving user experience |
WO2012149221A2 (en) * | 2011-04-27 | 2012-11-01 | Seven Networks, Inc. | System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief |
EP2789137A4 (en) | 2011-12-06 | 2015-12-02 | Seven Networks Inc | SYSTEM OF REDUNDANTLY CLUSTERED MACHINES FOR PROVIDING TILTING MECHANISMS IN MOBILE TRAFFIC MANAGEMENT AND NETWORK RESOURCE PRESERVATION |
WO2013086455A1 (en) | 2011-12-07 | 2013-06-13 | Seven Networks, Inc. | Flexible and dynamic integration schemas of a traffic management system with various network operators for network traffic alleviation |
US8812695B2 (en) | 2012-04-09 | 2014-08-19 | Seven Networks, Inc. | Method and system for management of a virtual network connection without heartbeat messages |
US9087570B2 (en) | 2013-01-17 | 2015-07-21 | Micron Technology, Inc. | Apparatuses and methods for controlling a clock signal provided to a clock tree |
FR3001310B1 (fr) * | 2013-01-21 | 2015-02-27 | Commissariat Energie Atomique | Interface de reseau sur puce dotee d'un systeme adaptatif de declenchement d'envoi de donnees |
US8874761B2 (en) | 2013-01-25 | 2014-10-28 | Seven Networks, Inc. | Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols |
US8750123B1 (en) | 2013-03-11 | 2014-06-10 | Seven Networks, Inc. | Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network |
US9065765B2 (en) | 2013-07-22 | 2015-06-23 | Seven Networks, Inc. | Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network |
CN104516473A (zh) * | 2013-09-30 | 2015-04-15 | 宁夏先锋软件有限公司 | 一种数据处理装置 |
FI126923B (fi) | 2014-09-26 | 2017-08-15 | Genelec Oy | Menetelmä ja laitteisto digitaalisen audiosignaalin tunnistamiseksi |
CN105183131A (zh) * | 2015-08-18 | 2015-12-23 | 江苏钜芯集成电路技术有限公司 | 一种低功耗的bt40芯片 |
JP2018195905A (ja) * | 2017-05-15 | 2018-12-06 | オリンパス株式会社 | データ処理装置 |
CN109729427B (zh) * | 2017-10-31 | 2021-10-15 | 北京国双科技有限公司 | 收视时长的统计方法及装置 |
USD907856S1 (en) * | 2019-07-12 | 2021-01-12 | Okyo Sthair | Wig clip |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0387185A (ja) * | 1988-12-19 | 1991-04-11 | Mitsui Toatsu Chem Inc | ヒト免疫グロブリン遺伝子関連dna断片及び該dna断片を用いる診断方法 |
JPH11122586A (ja) | 1997-10-14 | 1999-04-30 | Victor Co Of Japan Ltd | データ放送受信機 |
JP2001076415A (ja) * | 1999-06-29 | 2001-03-23 | Sony Corp | 記録装置および再生装置 |
WO2004019521A1 (ja) * | 2002-07-31 | 2004-03-04 | Sharp Kabushiki Kaisha | データ通信装置、その間欠通信方法、その方法を記載するプログラム、及びそのプログラムを記録する記録媒体 |
JP2004087052A (ja) * | 2002-08-28 | 2004-03-18 | Sony Corp | 映像音声記録再生装置とその制御方法 |
JP2007036886A (ja) | 2005-07-28 | 2007-02-08 | Sharp Corp | 通信装置、コンテンツ受信装置、コンテンツ転送プログラム、および記録媒体 |
WO2007069486A1 (ja) * | 2005-12-13 | 2007-06-21 | Matsushita Electric Industrial Co., Ltd. | データ処理装置 |
Family Cites Families (11)
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JPH0575666A (ja) * | 1991-09-17 | 1993-03-26 | Toshiba Corp | 伝送フロー制御方式 |
JP2003087172A (ja) * | 2001-09-07 | 2003-03-20 | Toshiba Corp | 情報通信装置、無線通信端末、情報通信プログラム |
JP2003087185A (ja) * | 2001-09-12 | 2003-03-20 | Sony Corp | 送受信システムおよび送受信方法 |
JP2003223236A (ja) * | 2002-01-30 | 2003-08-08 | Matsushita Electric Ind Co Ltd | データ処理システム |
JP2004260454A (ja) * | 2003-02-25 | 2004-09-16 | Sony Corp | 送受信システム、送信装置 |
JP2006087023A (ja) * | 2004-09-17 | 2006-03-30 | Toshiba Corp | 無線通信装置、および情報処理装置 |
JP4959935B2 (ja) | 2004-11-09 | 2012-06-27 | 株式会社東芝 | 復号装置 |
US8107418B2 (en) * | 2005-07-27 | 2012-01-31 | Sharp Kabushiki Kaisha | Mobile communication system, mobile station apparatus, base station apparatus, mobile communication method, program and recording medium |
JP2007095040A (ja) * | 2005-08-31 | 2007-04-12 | Matsushita Electric Ind Co Ltd | データ処理装置、プログラム、記録媒体、コンテンツ再生装置 |
JP4459150B2 (ja) * | 2005-10-07 | 2010-04-28 | キヤノン株式会社 | 印刷装置及びその制御方法 |
JP5084347B2 (ja) * | 2007-05-21 | 2012-11-28 | パナソニック株式会社 | データ処理装置 |
-
2007
- 2007-05-21 JP JP2007134135A patent/JP5084347B2/ja not_active Expired - Fee Related
-
2008
- 2008-03-27 US US12/305,758 patent/US8261110B2/en active Active
- 2008-03-27 CN CN2008800004289A patent/CN101543000B/zh not_active Expired - Fee Related
- 2008-03-27 EP EP08720627A patent/EP2056554A4/en not_active Withdrawn
- 2008-03-27 WO PCT/JP2008/000748 patent/WO2008142820A1/ja active Application Filing
-
2012
- 2012-07-30 US US13/561,497 patent/US8943339B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0387185A (ja) * | 1988-12-19 | 1991-04-11 | Mitsui Toatsu Chem Inc | ヒト免疫グロブリン遺伝子関連dna断片及び該dna断片を用いる診断方法 |
JPH11122586A (ja) | 1997-10-14 | 1999-04-30 | Victor Co Of Japan Ltd | データ放送受信機 |
JP2001076415A (ja) * | 1999-06-29 | 2001-03-23 | Sony Corp | 記録装置および再生装置 |
WO2004019521A1 (ja) * | 2002-07-31 | 2004-03-04 | Sharp Kabushiki Kaisha | データ通信装置、その間欠通信方法、その方法を記載するプログラム、及びそのプログラムを記録する記録媒体 |
JP2004087052A (ja) * | 2002-08-28 | 2004-03-18 | Sony Corp | 映像音声記録再生装置とその制御方法 |
JP2007036886A (ja) | 2005-07-28 | 2007-02-08 | Sharp Corp | 通信装置、コンテンツ受信装置、コンテンツ転送プログラム、および記録媒体 |
WO2007069486A1 (ja) * | 2005-12-13 | 2007-06-21 | Matsushita Electric Industrial Co., Ltd. | データ処理装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2056554A4 * |
Also Published As
Publication number | Publication date |
---|---|
US20100235658A1 (en) | 2010-09-16 |
EP2056554A1 (en) | 2009-05-06 |
US20120297213A1 (en) | 2012-11-22 |
US8943339B2 (en) | 2015-01-27 |
US8261110B2 (en) | 2012-09-04 |
JP5084347B2 (ja) | 2012-11-28 |
CN101543000A (zh) | 2009-09-23 |
JP2008289054A (ja) | 2008-11-27 |
EP2056554A4 (en) | 2013-04-03 |
CN101543000B (zh) | 2012-07-04 |
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