JP2004200847A - Power supply control means - Google Patents

Power supply control means Download PDF

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Publication number
JP2004200847A
JP2004200847A JP2002364849A JP2002364849A JP2004200847A JP 2004200847 A JP2004200847 A JP 2004200847A JP 2002364849 A JP2002364849 A JP 2002364849A JP 2002364849 A JP2002364849 A JP 2002364849A JP 2004200847 A JP2004200847 A JP 2004200847A
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JP
Japan
Prior art keywords
power supply
information
external device
control means
video
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.)
Pending
Application number
JP2002364849A
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Japanese (ja)
Inventor
Masami Yamamoto
雅巳 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2002364849A priority Critical patent/JP2004200847A/en
Publication of JP2004200847A publication Critical patent/JP2004200847A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a power supply control means wherein individual control of power supply means is a requirement on the basis of information received between the power supply control means and an external device, the power supply control means being provided with the power supply means by each block and a control means for individually controlling the power supply means. <P>SOLUTION: The power supply control means has the power supply control means, the power supply means by each block, a communication means for transmitting / receiving information to / from the external device, and the control means for individually controlling the power supply means on the basis of the information received by the communication means, and the power supply means are individually controlled on the basis of the information received between the power supply control means and the external device. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】
本発明は、外部機器との間で情報を送受信する通信手段で受信する情報を基にブロック別の電力供給手段を個別に制御することを特徴とする電力供給制御手段に関するものである。
【０００２】
【従来の技術】
従来、電力供給制御手段はブロック別の電力供給手段と、電力供給手段を個別に制御する制御手段のみを具備することを特徴とするものである（例えば特許文献１参照。）。
【０００３】
【特許文献１】
特開平５−１４６０６７号公報
【０００４】
【発明が解決しようとする課題】
このような電力供給制御手段においては、外部機器との間で情報を送受信する通信手段と、通信手段で受信する情報を基に電力供給手段を個別に制御することが要求されている。本発明は、ブロック別の電力供給手段と、外部機器との間で情報を送受信する通信手段と、通信手段で受信する情報を基に電力供給手段を個別に制御する制御手段とを具備することを特徴とする電力供給制御手段を提供することを目的としてなされたものである。
【０００５】
【課題を解決するための手段】
この課題を解決するために本発明の請求項１に記載の発明は、ブロック別の電力供給手段と、外部機器との間で情報を送受信する通信手段と、通信手段で受信する情報を基に電力供給手段を個別に制御する制御手段とを具備することを特徴とする電力供給制御手段としたものであり、通信手段で受信する情報を基に電力供給手段を個別に制御するという作用を有する。
【０００６】
請求項２に記載の発明は、通信手段で受信する情報は、外部機器の使用状態に関する情報、または外部機器からの命令情報であることを特徴とする請求項１記載の電力供給制御手段としたものであり、通信手段で受信する外部機器の使用状態に関する情報、または外部機器からの命令情報を基に電力供給手段を個別に制御するという作用を有する。
【０００７】
請求項３に記載の発明は、通信手段で受信する情報は、外部機器の映像信号出力または音声信号出力の有無に関する情報であることを特徴とする請求項１記載の電力供給制御手段としたものであり、通信手段で受信する外部機器の映像信号出力または音声信号出力の有無に関する情報を基に電力供給手段を個別に制御するという作用を有する。
【０００８】
請求項４に記載の発明は、通信手段で受信する情報は、外部機器に対する操作の発生の有無に関する情報であることを特徴とする請求項１記載の電力供給制御手段としたものであり、通信手段で受信する外部機器に対する操作の発生の有無に関する情報を基に電力供給手段を個別に制御するという作用を有する。
【０００９】
【発明の実施の形態】
以下本発明の実施の形態について、図１から図３を用いて説明する。
【００１０】
（実施の形態１）
図１は本発明の実施の形態１による電力供給制御手段のブロック図を示し、図１において、１は電力供給制御手段、２はＡ部電力供給手段、３はＢ部電力供給手段、４は制御手段、５は通信手段、６は外部機器を構成している。なお電力供給手段は本実施の形態１においてはＡ部電力供給手段２とＢ部電力供給手段３の２つより構成しているが、実施の形態としてさらに多くの電力供給手段より構成される場合も実施可能である。
【００１１】
以上のように構成された電力供給制御手段について、以下その動作について説明する。まず通信手段５が外部機器６との間で情報を受信する。通信手段５が受信した情報は、外部機器６の使用状態に関する情報、または外部機器６からの命令情報であり、例えば、外部機器６の映像信号出力または音声信号出力の有無に関する情報、または外部機器６に対する操作の発生の有無に関する情報である。次に制御手段４が通信手段５との間で前記情報を受信する。次に制御手段４が前記情報を基にＡ部電力供給手段２またはＢ部電力供給手段３を個別に制御する。
【００１２】
以上のように本実施形態によれば、通信手段で受信する情報を基に電力供給手段を個別に制御できる。
【００１３】
（実施の形態２）
次に、図２は実施の形態２によるＤＶＤプレーヤとテレビを示し、図２において、７はＤＶＤプレーヤ、８はＤＶＤ制御手段、９は映像出力手段、１０は音声出力手段、１１はＤＶＤ通信手段、１２はテレビ、１３は映像入力手段、１４は音声入力手段、１５はテレビ通信手段、１６は映像再生手段、１７は音声再生手段、１８はテレビ制御手段、１９は映像部電力供給手段、２０は音声部電力供給手段を構成している。図２において点線の矢印は映像または音声の信号を示し、２重線の矢印は電力の供給を示す。また図３はＤＶＤプレーヤ７とテレビ１２の状態遷移図を示す。
【００１４】
以上のように構成されたＤＶＤプレーヤとテレビについて、以下その動作について、図２と図３とを用いて説明する。ＳＴＥＰ１でＤＶＤプレーヤ７がＣＤのような映像信号の記録されていないソフトを再生する。ＳＴＥＰ２でＤＶＤ制御手段８が映像出力手段９に映像信号復調手段（図示せず）から映像信号が入力されているかどうか、および音声出力手段１０に音声信号復調手段（図示せず）から音声信号が入力されているかどうかを確認する。ＳＴＥＰ３で映像出力手段９は映像信号の入力が無い場合、映像信号を出力しない、またはブルーバック等の定められた信号を出力する。逆に映像出力手段９に映像信号の入力がある場合、映像信号を出力する。また、音声出力手段１０は音声信号の入力が無い場合、音声信号を出力しない。逆に音声出力手段１０に音声信号の入力がある場合、音声信号を出力する。ＣＤのような映像信号の記録されていないソフトを再生する場合、映像信号は無し、音声信号はありとなる。ＳＴＥＰ４でＤＶＤ制御手段８がＤＶＤ通信手段１１から映像信号の有無に関する情報と音声信号の有無に関する情報をテレビ通信手段１５に送信する。情報送信の手段としてＩ２Ｃインターフェース等の既知の通信手段を用いても良いし、またはＮＴＳＣ方式等のアナログ映像信号のブランキング期間に情報を格納しても良いし、またはデジタル変調された映像または音声信号に情報格納のためレジスタを設けても良い。デジタル変調された映像および音声信号の例としてＨＤＭＩ（Ｈｉｇｈ Ｄｅｆｉｎｉｔｉｏｎ Ｍｕｌｔｉｍｅｄｉａ Ｉｎｔｅｒｆａｃｅ）がｈｔｔｐ:／／ｗｗｗ.ｈｄｍｉ.ｏｒｇに示されている。ＨＤＭＩにおいて映像信号はＶｉｄｅｏ Ｄａｔａ Ｐｅｒｉｏｄに音声信号はＤａｔａ Ｉｓｌａｎｄ Ｐｅｒｉｏｄに格納される。ＳＴＥＰ５でテレビ制御手段１８がテレビ通信手段１５により受信した映像信号の有無に関する情報と音声信号の有無に関する情報を基に映像部電力供給手段１９または音声部電力供給手段２０を個別に制御する。ＣＤのような映像信号の記録されていないソフトを再生する場合、映像信号は無し、音声信号はありなので、映像部電力供給手段１９は映像再生手段１６への電力供給を行わないので、映像信号の再生はオフされる。ＳＴＥＰ６でＤＶＤプレーヤ７の使用者がＤＶＤプレーヤ７の操作手段（図示せず）により操作を行うと、ＳＴＥＰ７でＤＶＤ通信手段１１からテレビ１２へ操作が発生した情報をテレビ通信手段１５に送信する。操作が発生した場合、使用者の利便性を考え画面の表示を行うべきであり、ＳＴＥＰ８で映像部電力供給手段１９は映像再生手段１６への電力供給を行い、映像信号の再生をオンする。次に、ＤＶＤプレーヤ７の操作手段（図示せず）に操作が一定の期間発生しない場合（ＳＴＥＰ９）は、ＳＴＥＰ１０でＤＶＤ通信手段１１からＤＶＤプレーヤ７へ操作が発生していない情報をテレビ通信手段１５に送信する。ＳＴＥＰ１１でＳＴＥＰ１０の情報により映像部電力供給手段１９は映像再生手段１６への電力供給を行わないので、映像信号の再生はオフされる。ただし、使用者によっては操作の有無による画面表示のオン、オフを不要と考える場合もあり、操作の有無による画面表示のオン、オフを実施しないモードを設けても良い。
【００１５】
ＤＶＤプレーヤ７がＪＰＥＧ等の静止画のみを記録したＣＤ−Ｒのような音声信号の記録されていないソフトを再生する場合（ＳＴＥＰ１２）は、ＳＴＥＰ１３でＤＶＤ制御手段８が映像出力手段９に映像信号復調手段（図示せず）から映像信号が入力されているかどうか、および音声出力手段１０に音声信号復調手段（図示せず）から音声信号が入力されているかどうかを確認する。ＳＴＥＰ１４で映像出力手段９は映像信号の入力が無い場合、映像信号を出力しない、またはブルーバック等の定められた信号を出力する。逆に映像出力手段９に映像信号の入力がある場合、映像信号を出力する。また、音声出力手段１０は音声信号の入力が無い場合、音声信号を出力しない。逆に音声出力手段１０に音声信号の入力がある場合、音声信号を出力する。ＪＰＥＧ等の静止画のみを記録したＣＤ−Ｒのような音声信号の記録されていないソフトを再生する場合、映像信号はあり、音声信号は無しとなる。ＳＴＥＰ１５でＤＶＤ制御手段８がＤＶＤ通信手段１１から映像信号の有無に関する情報と音声信号の有無に関する情報をテレビ通信手段１５に送信する。ＳＴＥＰ１６でテレビ制御手段１８がテレビ通信手段１５により受信した映像信号の有無に関する情報と音声信号の有無に関する情報を基に映像部電力供給手段１９または音声部電力供給手段２０を個別に制御する。ＪＰＥＧ等の静止画のみを記録したＣＤ−Ｒのような音声信号の記録されていないソフトを再生する場合、映像信号はあり、音声信号は無しなので、音声部電力供給手段２０は音声再生手段１７への電力供給を行わないので、音声信号の再生はオフされ、逆に映像部電力供給手段１９は映像再生手段１６への電力供給を行うので映像信号の再生はオンされる。
【００１６】
【発明の効果】
以上のように本発明によれば、ブロック別の電力供給手段と、外部機器との間で情報を送受信する通信手段と、通信手段で受信する情報を基に電力供給手段を個別に制御する制御手段とを具備することを特徴とする電力供給制御手段としたものであり、通信手段で受信する情報を基に電力供給手段を個別に制御するという作用を有するという有利な効果が得られる。
【図面の簡単な説明】
【図１】本発明の実施の形態１による電力供給制御手段のブロック図
【図２】本発明の実施の形態２によるＤＶＤプレーヤとテレビのブロック図
【図３】本発明の実施の形態２によるＤＶＤプレーヤとテレビの状態遷移図
【符号の説明】
１ 電力供給制御手段
２ Ａ部電力供給手段
３ Ｂ部電力供給手段
４ 制御手段
５ 通信手段
６ 外部機器
７ ＤＶＤプレーヤ
８ ＤＶＤ制御手段
９ 映像出力手段
１０ 音声出力手段
１１ ＤＶＤ通信手段
１２ テレビ
１３ 映像入力手段
１４ 音声入力手段
１５ テレビ通信手段
１６ 映像再生手段
１７ 音声再生手段
１８ テレビ制御手段
１９ 映像部電力供給手段
２０ 音声部電力供給手段[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to power supply control means for individually controlling power supply means for each block based on information received by a communication means for transmitting and receiving information to and from an external device.
[0002]
[Prior art]
Conventionally, the power supply control means is provided with only a power supply means for each block and a control means for individually controlling the power supply means (for example, see Patent Document 1).
[0003]
[Patent Document 1]
Japanese Patent Application Laid-Open No. 5-146067
[Problems to be solved by the invention]
In such power supply control means, there is a demand for communication means for transmitting / receiving information to / from an external device and for individually controlling the power supply means based on information received by the communication means. The present invention includes a power supply unit for each block, a communication unit for transmitting / receiving information to / from an external device, and a control unit for individually controlling the power supply unit based on information received by the communication unit. The purpose of the present invention is to provide a power supply control means characterized by the following.
[0005]
[Means for Solving the Problems]
In order to solve this problem, the invention according to claim 1 of the present invention is based on power supply means for each block, communication means for transmitting / receiving information to / from an external device, and information received by the communication means. Control means for individually controlling the power supply means. The power supply control means has a function of individually controlling the power supply means based on information received by the communication means. .
[0006]
The invention according to claim 2 is the power supply control means according to claim 1, wherein the information received by the communication means is information on a use state of the external device or command information from the external device. And has the function of individually controlling the power supply means based on information on the use state of the external device received by the communication means or command information from the external device.
[0007]
The invention according to claim 3 is the power supply control means according to claim 1, wherein the information received by the communication means is information relating to the presence or absence of a video signal output or an audio signal output of an external device. And has the effect of individually controlling the power supply means based on the information regarding the presence or absence of the video signal output or the audio signal output of the external device received by the communication means.
[0008]
According to a fourth aspect of the present invention, the information received by the communication means is information on whether or not an operation on an external device has occurred. The power supply means is individually controlled based on the information on the presence or absence of an operation on the external device received by the means.
[0009]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of the present invention will be described below with reference to FIGS.
[0010]
(Embodiment 1)
FIG. 1 is a block diagram of a power supply control means according to a first embodiment of the present invention. In FIG. 1, 1 is a power supply control means, 2 is an A section power supply means, 3 is a B section power supply means, and 4 is The control unit 5 is a communication unit, and 6 is an external device. In the first embodiment, the power supply means is composed of two parts, the part A power supply means 2 and the part B power supply means 3. However, in the embodiment, the power supply means is composed of more power supply means. Is also feasible.
[0011]
The operation of the power supply control means configured as described above will be described below. First, the communication unit 5 receives information from the external device 6. The information received by the communication unit 5 is information on the use state of the external device 6 or command information from the external device 6, for example, information on whether or not the external device 6 outputs a video signal or an audio signal, or information on the external device 6. 6 is information relating to whether or not an operation has been performed on No. 6. Next, the control means 4 receives the information from the communication means 5. Next, the control means 4 individually controls the A-part power supply means 2 or the B-part power supply means 3 based on the information.
[0012]
As described above, according to the present embodiment, the power supply units can be individually controlled based on the information received by the communication unit.
[0013]
(Embodiment 2)
Next, FIG. 2 shows a DVD player and a television according to the second embodiment. In FIG. 2, 7 is a DVD player, 8 is a DVD control unit, 9 is a video output unit, 10 is an audio output unit, and 11 is a DVD communication unit. , 12 is a television, 13 is a video input unit, 14 is an audio input unit, 15 is a television communication unit, 16 is a video reproduction unit, 17 is an audio reproduction unit, 18 is a television control unit, 19 is a video unit power supply unit, 20 is a video unit power supply unit. Constitutes an audio section power supply means. In FIG. 2, a dotted arrow indicates a video or audio signal, and a double arrow indicates power supply. FIG. 3 is a state transition diagram of the DVD player 7 and the television 12.
[0014]
The operation of the DVD player and the television configured as described above will be described below with reference to FIGS. In STEP 1, the DVD player 7 reproduces software such as a CD on which no video signal is recorded. In STEP 2, the DVD control means 8 determines whether or not a video signal has been input from the video signal demodulation means (not shown) to the video output means 9, and outputs an audio signal from the audio signal demodulation means (not shown) to the audio output means 10. Check if it has been entered. In STEP3, when there is no input of a video signal, the video output means 9 does not output the video signal or outputs a predetermined signal such as a blue screen. Conversely, when a video signal is input to the video output means 9, the video signal is output. The audio output means 10 does not output an audio signal when there is no audio signal input. Conversely, when an audio signal is input to the audio output means 10, the audio signal is output. When reproducing software such as a CD in which a video signal is not recorded, there is no video signal and there is an audio signal. In STEP 4, the DVD control means 8 transmits information on the presence or absence of a video signal and information on the presence or absence of an audio signal from the DVD communication means 11 to the television communication means 15. As a means for transmitting information, a known communication means such as an I2C interface may be used, or information may be stored during a blanking period of an analog video signal such as an NTSC system, or digitally modulated video or audio may be used. A register may be provided for storing information in the signal. HDMI (High Definition Multimedia Interface) is shown in http://www.hdmi.org as an example of digitally modulated video and audio signals. In HDMI, video signals are stored in Video Data Period and audio signals are stored in Data Island Period. In STEP 5, the television control unit 18 individually controls the video unit power supply unit 19 or the audio unit power supply unit 20 based on the information on the presence or absence of the video signal and the information on the presence or absence of the audio signal received by the television communication unit 15. When reproducing software such as a CD in which no video signal is recorded, there is no video signal and there is an audio signal, so that the video section power supply means 19 does not supply power to the video reproduction means 16, so that the video signal Is turned off. When the user of the DVD player 7 performs an operation using the operation means (not shown) of the DVD player 7 in STEP 6, information indicating that an operation has been performed from the DVD communication means 11 to the television 12 in STEP 7 is transmitted to the television communication means 15. If an operation occurs, the screen should be displayed in consideration of the convenience of the user. In STEP 8, the video section power supply unit 19 supplies power to the video reproduction unit 16 and turns on the reproduction of the video signal. Next, if no operation has been performed on the operation means (not shown) of the DVD player 7 for a certain period (STEP 9), information indicating that no operation has been performed on the DVD player 7 from the DVD communication means 11 in STEP 10 is transmitted to the television communication means. 15 to be sent. In step 11, the video section power supply unit 19 does not supply power to the video reproduction unit 16 based on the information in step 10, so that the reproduction of the video signal is turned off. However, depending on the user, it may not be necessary to turn on / off the screen display depending on the presence / absence of the operation, and a mode in which the screen display is not turned on / off depending on the presence / absence of the operation may be provided.
[0015]
When the DVD player 7 reproduces software in which no audio signal is recorded, such as a CD-R in which only a still image such as JPEG is recorded (STEP 12), the DVD control means 8 sends the video signal to the video output means 9 in STEP 13. It is checked whether a video signal is input from a demodulation unit (not shown) and whether an audio signal is input to the audio output unit 10 from an audio signal demodulation unit (not shown). In STEP 14, when there is no video signal input, the video output means 9 does not output the video signal, or outputs a predetermined signal such as a blue screen. Conversely, when a video signal is input to the video output means 9, the video signal is output. The audio output means 10 does not output an audio signal when there is no audio signal input. Conversely, when an audio signal is input to the audio output means 10, the audio signal is output. When reproducing software in which no audio signal is recorded, such as a CD-R in which only a still image such as JPEG is recorded, there is a video signal and no audio signal. In STEP 15, the DVD control means 8 transmits information on the presence or absence of a video signal and information on the presence or absence of an audio signal from the DVD communication means 11 to the television communication means 15. In STEP 16, the television control unit 18 individually controls the video unit power supply unit 19 or the audio unit power supply unit 20 based on the information on the presence or absence of the video signal and the information on the presence or absence of the audio signal received by the television communication unit 15. In the case of reproducing software in which no audio signal is recorded, such as a CD-R in which only a still image such as JPEG is recorded, there is a video signal and no audio signal. Since the power supply to the video signal is not performed, the reproduction of the audio signal is turned off. Conversely, the video section power supply means 19 supplies the power to the video reproduction means 16, so that the reproduction of the video signal is turned on.
[0016]
【The invention's effect】
As described above, according to the present invention, power supply means for each block, communication means for transmitting / receiving information to / from an external device, and control for individually controlling the power supply means based on information received by the communication means Means for controlling the power supply means, and has the advantageous effect of individually controlling the power supply means based on information received by the communication means.
[Brief description of the drawings]
FIG. 1 is a block diagram of a power supply control unit according to a first embodiment of the present invention; FIG. 2 is a block diagram of a DVD player and a television according to a second embodiment of the present invention; FIG. State transition diagram of DVD player and TV
REFERENCE SIGNS LIST 1 power supply control means 2 part A power supply means 3 part B power supply means 4 control means 5 communication means 6 external device 7 DVD player 8 DVD control means 9 video output means 10 audio output means 11 DVD communication means 12 television 13 video input Means 14 Audio input means 15 Television communication means 16 Video reproduction means 17 Audio reproduction means 18 TV control means 19 Video section power supply means 20 Audio section power supply means

Claims (4)

ブロック別の電力供給手段と、外部機器との間で情報を送受信する通信手段と、前記通信手段で受信する情報を基に前記電力供給手段を個別に制御する制御手段とを具備することを特徴とする電力供給制御手段。Power supply means for each block, communication means for transmitting / receiving information to / from an external device, and control means for individually controlling the power supply means based on information received by the communication means. Power supply control means. 前記通信手段で受信する情報は、前記外部機器の使用状態に関する情報、または前記外部機器からの命令情報であることを特徴とする請求項１記載の電力供給制御手段。The power supply control unit according to claim 1, wherein the information received by the communication unit is information on a use state of the external device or command information from the external device. 前記通信手段で受信する情報は、前記外部機器の映像信号出力または音声信号出力の有無に関する情報であることを特徴とする請求項１記載の電力供給制御手段。2. The power supply control unit according to claim 1, wherein the information received by the communication unit is information regarding presence / absence of a video signal output or an audio signal output of the external device. 前記通信手段で受信する情報は、前記外部機器に対する操作の発生の有無に関する情報であることを特徴とする請求項１記載の電力供給制御手段。2. The power supply control unit according to claim 1, wherein the information received by the communication unit is information on whether or not an operation on the external device has occurred.
JP2002364849A 2002-12-17 2002-12-17 Power supply control means Pending JP2004200847A (en)

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JP2008515343A (en) * 2004-09-29 2008-05-08 フィニサー コーポレイション Optical cable for household appliances
US7706692B2 (en) 2004-09-29 2010-04-27 Finisar Corporation Consumer electronics with optical communication interface
US7712976B2 (en) 2006-04-10 2010-05-11 Finisar Corporation Active optical cable with integrated retiming
US7729618B2 (en) 2005-08-30 2010-06-01 Finisar Corporation Optical networks for consumer electronics
US7778510B2 (en) 2006-04-10 2010-08-17 Finisar Corporation Active optical cable electrical connector
US7860398B2 (en) 2005-09-15 2010-12-28 Finisar Corporation Laser drivers for closed path optical cables
US7876989B2 (en) 2006-04-10 2011-01-25 Finisar Corporation Active optical cable with integrated power
US8083417B2 (en) 2006-04-10 2011-12-27 Finisar Corporation Active optical cable electrical adaptor
US8244124B2 (en) 2007-04-30 2012-08-14 Finisar Corporation Eye safety mechanism for use in optical cable with electrical interfaces
US8769171B2 (en) 2007-04-06 2014-07-01 Finisar Corporation Electrical device with electrical interface that is compatible with integrated optical cable receptacle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008515343A (en) * 2004-09-29 2008-05-08 フィニサー コーポレイション Optical cable for household appliances
US7706692B2 (en) 2004-09-29 2010-04-27 Finisar Corporation Consumer electronics with optical communication interface
US7729618B2 (en) 2005-08-30 2010-06-01 Finisar Corporation Optical networks for consumer electronics
US7860398B2 (en) 2005-09-15 2010-12-28 Finisar Corporation Laser drivers for closed path optical cables
US8233805B2 (en) 2005-09-15 2012-07-31 Finisar Corporation Laser drivers for closed path optical cables
US7712976B2 (en) 2006-04-10 2010-05-11 Finisar Corporation Active optical cable with integrated retiming
US7778510B2 (en) 2006-04-10 2010-08-17 Finisar Corporation Active optical cable electrical connector
US7876989B2 (en) 2006-04-10 2011-01-25 Finisar Corporation Active optical cable with integrated power
US8083417B2 (en) 2006-04-10 2011-12-27 Finisar Corporation Active optical cable electrical adaptor
US8769171B2 (en) 2007-04-06 2014-07-01 Finisar Corporation Electrical device with electrical interface that is compatible with integrated optical cable receptacle
US8244124B2 (en) 2007-04-30 2012-08-14 Finisar Corporation Eye safety mechanism for use in optical cable with electrical interfaces

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