JP4814360B2 - イーサネット接続ビデオ - Google Patents
イーサネット接続ビデオ Download PDFInfo
- Publication number
- JP4814360B2 JP4814360B2 JP2009163223A JP2009163223A JP4814360B2 JP 4814360 B2 JP4814360 B2 JP 4814360B2 JP 2009163223 A JP2009163223 A JP 2009163223A JP 2009163223 A JP2009163223 A JP 2009163223A JP 4814360 B2 JP4814360 B2 JP 4814360B2
- Authority
- JP
- Japan
- Prior art keywords
- digital
- network
- analog video
- port
- input
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19654—Details concerning communication with a camera
- G08B13/19656—Network used to communicate with a camera, e.g. WAN, LAN, Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Studio Devices (AREA)
- Closed-Circuit Television Systems (AREA)
- Small-Scale Networks (AREA)
Description
本発明を、添付図を参照した例に基づき更に詳細に説明する、これらの図は本発明の現在の好適な実施例を示す。
21 画像センサ
22 画像処理装置
23 圧縮ユニット
24 デジタルネットワークモジュール
25 CPU
26 フラッシュメモリ
27 DRAM
28 入出力ポート(I/Oポート)28
29 アナログビデオ発生機
30 受電ユニット
31 ビデオ信号増幅器
32 ビデオ試写装置
33a,33b,33c,33d,33e アダプタ
34 第1入出力ポート
35 第2入出力ポート
36 第3出力ポート
37 変圧器
38 ネットワークスイッチ
39 スイッチ
40 絶縁境界
41 絶縁キャパシタ
42 増幅器
43 分離ユニット
44 DCブロックキャパシタ
45 有効化/無効化ユニット
46 ネットワークMAC(Media Access Control:メディア接続制御)
47 ネットワークPHY(physical layer:物理層)
48 電池
Claims (5)
- デジタル信号を送受信するように構成されたデジタルネットワークモジュール(24)と、
単一の電気的コネクタであって、デジタルネットワークモジュール(24)に接続されるI/Oポート(28)と、
アナログビデオ信号を出力するように構成されたアナログビデオ発生機(29)とを含む、デジタルネットワークに接続されるように構成された、ネットワーク使用可能デジタルビデオカメラであって、
デジタルネットワークモジュール(24)に接続された前記I/Oポート(28)がネットワーク・ポートであり、また、アナログビデオ発生機(29)に接続されていることを特徴とする、前記ネットワーク使用可能デジタルビデオカメラ。 - 請求項1記載のネットワーク使用可能デジタルビデオカメラにおいて、アナログビデオ発生機(29)が、搬送波で付加的に変調されていない基本アナログビデオ信号を生成し、搬送波で付加的に変調されていないこのアナログビデオ信号をI/Oポート(28)を介して送信するように構成されている、前記ネットワーク使用可能デジタルビデオカメラ。
- 請求項1又は2記載のネットワーク使用可能デジタルビデオカメラにおいて、デジタルネットワークモジュール(24)からの入力および/または出力線がアナログビデオ発生機(29)からの出力線に接続され、これによってアナログビデオ信号とデジタル信号が同一の信号線上で伝送される、前記ネットワーク使用可能デジタルビデオカメラ。
- イーサネット(登録商標)互換デジタル信号の形のデジタルネットワークトラヒックとアナログビデオ信号を搬送するように構成された第1入出力ポート(34)と、
第1入出力ポート(34)に接続され、第1入出力ポート(34)との間でイーサネット(登録商標)互換デジタル信号の形のデジタルネットワークトラヒックを搬送するように構成された第2入出力ポート(35)と、
第1入出力ポート(34)に接続され、第1入出力ポート(34)からアナログビデオ信号を搬送するように構成された第3出力ポート(36)を含む、アダプタ。 - 請求項4記載のアダプタが更に、分離ユニット(43)を含み、第1入出力ポート(34)が第3出力ポート(36)に分離ユニット(43)を介して接続され、分離ユニット(43)がデジタルネットワークトラヒックをアナログビデオ信号から分離するように構成されている、前記アダプタ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08160224.5A EP2144443B1 (en) | 2008-07-11 | 2008-07-11 | Video over ethernet |
EP08160224.5 | 2008-07-11 | ||
US8185408P | 2008-07-18 | 2008-07-18 | |
US61/081,854 | 2008-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010050957A JP2010050957A (ja) | 2010-03-04 |
JP4814360B2 true JP4814360B2 (ja) | 2011-11-16 |
Family
ID=40122374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009163223A Expired - Fee Related JP4814360B2 (ja) | 2008-07-11 | 2009-07-10 | イーサネット接続ビデオ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8208033B2 (ja) |
EP (1) | EP2144443B1 (ja) |
JP (1) | JP4814360B2 (ja) |
KR (1) | KR101620102B1 (ja) |
CN (1) | CN101626495B (ja) |
TW (1) | TWI516109B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110216191A1 (en) * | 2010-03-02 | 2011-09-08 | Davis Alan W | System and methods for efficient installation of surveillance systems and focus tool system |
EP2760193B1 (en) | 2010-12-09 | 2017-03-01 | Axis AB | Method for assisting installation of a stationary monitoring camera |
EP2538672B1 (en) | 2011-06-21 | 2020-08-12 | Axis AB | Method for configuring networked cameras |
GB2499261B (en) * | 2012-02-10 | 2016-05-04 | British Broadcasting Corp | Method and apparatus for converting audio, video and control signals |
JP5162719B1 (ja) * | 2012-07-30 | 2013-03-13 | 株式会社日本ビデオシステム | 光伝送システム |
TW201713106A (zh) * | 2015-09-24 | 2017-04-01 | 晶睿通訊股份有限公司 | 網路攝影機系統及其照明裝置 |
SE541593C2 (en) * | 2016-09-15 | 2019-11-12 | Innspire Intelligent Hotels Ab | Cable for connecting an image displaying device to a digital computer network |
US10762755B2 (en) * | 2018-06-04 | 2020-09-01 | Apple Inc. | Data-secure sensor system |
US11240061B2 (en) * | 2019-06-03 | 2022-02-01 | Progress Rail Locomotive Inc. | Methods and systems for controlling locomotives |
WO2022150689A1 (en) * | 2021-01-11 | 2022-07-14 | Action-CS | Camera adaptor |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5642151A (en) | 1993-11-12 | 1997-06-24 | International Business Machines Corporation | Distribution of television signals to workstations |
US6212238B1 (en) * | 1997-12-19 | 2001-04-03 | Philips Electronics North America Corporation | Selective by-pass of analog mode in communication between digital devices |
CA2318395C (en) * | 1998-01-27 | 2005-03-22 | Collaboration Properties, Inc. | Multifunction video communication service device |
KR20040028648A (ko) | 2000-11-29 | 2004-04-03 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 휴대용 통신 장치 |
WO2003039150A1 (en) * | 2001-10-11 | 2003-05-08 | Serconet Ltd. | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
US7587738B2 (en) | 2002-03-13 | 2009-09-08 | Hoya Corporation | Adapter device for image capturing device |
US8117252B2 (en) * | 2002-12-26 | 2012-02-14 | Schaff Glen D | Video-monitor/recording/playback system |
CN1479462A (zh) * | 2003-06-04 | 2004-03-03 | 威海克劳斯数码通迅有限公司 | 全景远程网络安全监控系统 |
US7269670B2 (en) | 2003-06-05 | 2007-09-11 | Texas Instruments Incorporated | Analog ethernet detector having first logic circuit and second logic circuit coupled to output signal detectors to determine ethernet and non-ethernet signals |
US20050066210A1 (en) * | 2003-09-22 | 2005-03-24 | Hsien-Ping Chen | Digital network video and audio monitoring system |
IL160417A (en) * | 2004-02-16 | 2011-04-28 | Mosaid Technologies Inc | Unit added to the outlet |
TWI236844B (en) | 2004-06-04 | 2005-07-21 | Rite Technology Co Ltd O | Method for communication port configuration for use in remote surveillance camera |
US8918546B2 (en) * | 2004-08-27 | 2014-12-23 | Thomson Licensing | Apparatus and method for enabling digital and analog data communication over a data bus |
KR100490948B1 (ko) * | 2004-10-26 | 2005-05-24 | (주)유디피 | 영상 전송 방법 및 상기 방법을 이용하는 네트워크 카메라시스템 |
JP4745347B2 (ja) | 2004-11-18 | 2011-08-10 | パンドウィット・コーポレーション | イーサネット対アナログコントローラ |
JP4566050B2 (ja) | 2005-04-05 | 2010-10-20 | シャープ株式会社 | 電気機器システム |
JP4776975B2 (ja) * | 2005-05-11 | 2011-09-21 | キヤノン株式会社 | 撮像装置 |
GB2426650B (en) * | 2005-05-25 | 2011-01-05 | Adder Tech Ltd | Audio and video signal transmission |
US20060282872A1 (en) * | 2005-06-08 | 2006-12-14 | Cirstea Madalin C | Component-type video and digital audio extender |
JP5142459B2 (ja) * | 2005-07-25 | 2013-02-13 | キヤノン株式会社 | 機器取付装置、調整冶具、及び調整機構付撮像装置 |
ES2319548T3 (es) * | 2005-09-07 | 2009-05-08 | SIEMENS BUILDING TECHNOLOGIES FIRE & SECURITY PRODUCTS GMBH & CO. OHG | Camara de vigilancia inteligente. |
DE102005046086A1 (de) | 2005-09-26 | 2007-04-05 | Leutron Vision Gmbh | Elektronisches Bildaufnahmesystem |
WO2007118062A2 (en) * | 2006-04-03 | 2007-10-18 | Global Communications, Inc, | System and method for dynamic allocation of spectrum |
US8345705B2 (en) * | 2007-09-28 | 2013-01-01 | Centurylink Intellectual Property Llc | Method and apparatus for conducting analog communication over a data cable |
US20090185792A1 (en) * | 2008-01-18 | 2009-07-23 | Rutan & Tucker, LLP | Digital video camcorder with wireless transmission built-in |
-
2008
- 2008-07-11 EP EP08160224.5A patent/EP2144443B1/en not_active Not-in-force
-
2009
- 2009-07-06 TW TW098122820A patent/TWI516109B/zh not_active IP Right Cessation
- 2009-07-08 CN CN2009101588310A patent/CN101626495B/zh not_active Expired - Fee Related
- 2009-07-09 US US12/500,249 patent/US8208033B2/en not_active Expired - Fee Related
- 2009-07-10 JP JP2009163223A patent/JP4814360B2/ja not_active Expired - Fee Related
- 2009-07-10 KR KR1020090062950A patent/KR101620102B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101620102B1 (ko) | 2016-05-12 |
EP2144443B1 (en) | 2017-08-23 |
KR20100007789A (ko) | 2010-01-22 |
CN101626495A (zh) | 2010-01-13 |
TW201008257A (en) | 2010-02-16 |
EP2144443A1 (en) | 2010-01-13 |
CN101626495B (zh) | 2013-08-07 |
US20100007750A1 (en) | 2010-01-14 |
JP2010050957A (ja) | 2010-03-04 |
US8208033B2 (en) | 2012-06-26 |
TWI516109B (zh) | 2016-01-01 |
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