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1. 发明专利

JP2000188830A AUTOMATIC POWER SOURCE SWITCHGEAR 失效
公开(公告)号：JP2000188830A
公开(公告)日：2000-07-04
申请号：JP35702899
申请日：1999-12-16
申请人： KIM HYUNG KWANG , JINNES TECHNOLOGIES INC
发明人： KIM HYUNG KWANG
IPC分类号： H02J3/00 , H03K17/78 , H03K17/94
摘要： PROBLEM TO BE SOLVED: To provide an automatic power source switchgear capable of reducing consumption power, in a state of standby by automatically breaking AC supply at night which is a standby time zone. SOLUTION: This switch gear is constituted of a first line and a second line which are supply lines of AC in normal service for realizing a switchgear, a first relay 20 switching the first line, a second relay 30 switching the second lines, and a power source switching control unit 40 which detects light, causes the states of make and break of the first relay 20 and the second relay 30 to be switched over sequentially, according to the state of detected light, and switches the AC in normal service which flows through the first line and the second line.

2. 发明专利

JP2000350361A POWER SAVING UNIT FOR FACSIMILE HAVING ARTIFICIAL INTELLIGENCE 失效
公开(公告)号：JP2000350361A
公开(公告)日：2000-12-15
申请号：JP34557599
申请日：1999-12-06
申请人： KIM HYUNG KWANG
发明人： KIM HYUNG KWANG
IPC分类号： H02J1/02 , H02J13/00 , H02M1/14 , H04N1/00 , H04N1/32 , H02J1/00
摘要： PROBLEM TO BE SOLVED: To save power being consumed during waiting time by interrupting an AC power supply to the major section of a facsimile system at the input end when a pulse signal or an impedance variation is not generated. SOLUTION: An external logic signal sensing section 70 comprises a photocoupler for sensing a pulse signal or an impedance variation connected with the telephone line for facsimile and logic control section 80 generates a control signal for supplying power only when a pulse signal or an impedance variation is sensed at the external logic signal sensing section 70. Furthermore, an output power supply control section 90 supplies power from an input AC power supply (AC power supply) to the major section of the system in response to a control signal generated from the logic control section 80. Since the logic control section 80 interrupts AC power supply to the facsimile system by interrupting all outputs immediately upon finishing speech, power can be saved.

3. 发明专利

DE19960543A1 未知
公开(公告)号：DE19960543A1
公开(公告)日：2000-06-29
申请号：DE19960543
申请日：1999-12-15
申请人： KIM HYUNG KWANG , JINNES TECHNOLOGIES INC
发明人： KIM HYUNG KWANG
IPC分类号： H02J3/00 , H03K17/78 , H03K17/94 , H02H11/00
摘要： The present invention relates to a device for the automatic shut-off of equipment's stand-by power which can switch on or off the power for a set of electric and electronic appliances and can reduce the power consumption in a state of waiting for use.The invention provides a device for the automatic shut-off of equipment's stand-by power which particularly comprises a first relay for switching contacts of the first line, a second relay for switching contacts of the second line, and a power switching controller for detecting whether the light is present and for sequently switching the contact states of the first relay and the second relay depending on the result of the light detection to thereby allow or cut off the commercial alternating current through the first and second lines.

4. 发明专利

FR2794541B1 未知
公开(公告)号：FR2794541B1
公开(公告)日：2001-12-14
申请号：FR9913840
申请日：1999-10-29
申请人： KIM HYUNG KWANG
发明人： KIM HYUNG KWANG
IPC分类号： H02J1/02 , H02J13/00 , H02M1/14 , H04N1/00 , H04N1/32 , G06F1/32 , H02M7/04 , H02M1/12 , H03L3/00
摘要： This invention relates to a power saving device with artificial intelligence, comprising a radio frequency filtering portion(60) eliminating high-band element of DC power supply issued from the DC ripple filtering portion(40); an external logic-signal detecting portion(70) detecting whether or not pulse signal or the variation of impedance generates and being provided output power supply from the radio frequency filtering portion(60) and connected with telephone lines for a facsimile apparatus; a logic controlling portion(80) generating a signal for controlling to provide a power supply only in case of detecting that pulse signal reaches by the external logic-signal detecting portion(70); and an output power controlling portion (90) providing the input AC power supply to major portions of a system according to a signal generated from said logic controlling portion(80), and thereby it is able to save electric power through 24 hours by connecting a facsimile apparatus with telephone line without electric power supplied in normal condition and when pulse signal or impedance generates, automatically a line (L) is connected to the facsimile apparatus and 2 seconds later, a neutral line(N) is connected thereto.

5. 发明专利

FR2787629A1 未知
公开(公告)号：FR2787629A1
公开(公告)日：2000-06-23
申请号：FR9915774
申请日：1999-12-14
申请人： KIM HYUNG KWANG
发明人： KIM HYUNG KWANG
IPC分类号： H02J3/00 , H03K17/78 , H03K17/94 , H01H35/00 , H02H5/00
摘要： The present invention relates to a device for the automatic shut-off of equipment's stand-by power which can switch on or off the power for a set of electric and electronic appliances and can reduce the power consumption in a state of waiting for use.The invention provides a device for the automatic shut-off of equipment's stand-by power which particularly comprises a first relay for switching contacts of the first line, a second relay for switching contacts of the second line, and a power switching controller for detecting whether the light is present and for sequently switching the contact states of the first relay and the second relay depending on the result of the light detection to thereby allow or cut off the commercial alternating current through the first and second lines.

6. 发明专利

FR2794541A1 未知
公开(公告)号：FR2794541A1
公开(公告)日：2000-12-08
申请号：FR9913840
申请日：1999-10-29
申请人： KIM HYUNG KWANG
发明人： KIM HYUNG KWANG
IPC分类号： H02J1/02 , H02J13/00 , H02M1/14 , H04N1/00 , H04N1/32 , G06F1/32 , H02M7/04 , H02M1/12 , H03L3/00
摘要： This invention relates to a power saving device with artificial intelligence, comprising a radio frequency filtering portion(60) eliminating high-band element of DC power supply issued from the DC ripple filtering portion(40); an external logic-signal detecting portion(70) detecting whether or not pulse signal or the variation of impedance generates and being provided output power supply from the radio frequency filtering portion(60) and connected with telephone lines for a facsimile apparatus; a logic controlling portion(80) generating a signal for controlling to provide a power supply only in case of detecting that pulse signal reaches by the external logic-signal detecting portion(70); and an output power controlling portion (90) providing the input AC power supply to major portions of a system according to a signal generated from said logic controlling portion(80), and thereby it is able to save electric power through 24 hours by connecting a facsimile apparatus with telephone line without electric power supplied in normal condition and when pulse signal or impedance generates, automatically a line (L) is connected to the facsimile apparatus and 2 seconds later, a neutral line(N) is connected thereto.

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