CN112259046A - 一种电源供电同时传输数据的两线级联应用系统及其实现方法 - Google Patents
一种电源供电同时传输数据的两线级联应用系统及其实现方法 Download PDFInfo
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- CN112259046A CN112259046A CN202011274698.8A CN202011274698A CN112259046A CN 112259046 A CN112259046 A CN 112259046A CN 202011274698 A CN202011274698 A CN 202011274698A CN 112259046 A CN112259046 A CN 112259046A
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000005070 sampling Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000013500 data storage Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/32—Pulse-control circuits
- H05B45/325—Pulse-width modulation [PWM]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/18—Controlling the light source by remote control via data-bus transmission
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011274698.8A CN112259046A (zh) | 2020-11-11 | 2020-11-11 | 一种电源供电同时传输数据的两线级联应用系统及其实现方法 |
US17/185,994 US20220148491A1 (en) | 2020-11-11 | 2021-02-26 | Dual-line cascade application system and implementation method thereof for simultaneously supplying electrical power and transmitting data |
US17/952,356 US20230020550A1 (en) | 2020-11-11 | 2022-09-26 | Dual-line cascade application system and implementation method thereof for simultaneously supplying electrical power and transmitting data |
US18/381,650 US20240054946A1 (en) | 2020-11-11 | 2023-10-19 | Dual-line cascade application system and implementation method thereof for simultaneously supplying electrical power and transmitting data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011274698.8A CN112259046A (zh) | 2020-11-11 | 2020-11-11 | 一种电源供电同时传输数据的两线级联应用系统及其实现方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112259046A true CN112259046A (zh) | 2021-01-22 |
Family
ID=74265881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011274698.8A Pending CN112259046A (zh) | 2020-11-11 | 2020-11-11 | 一种电源供电同时传输数据的两线级联应用系统及其实现方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20220148491A1 (zh) |
CN (1) | CN112259046A (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010026688A1 (de) * | 2010-07-09 | 2012-01-12 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Erzeugen von Zufallsbits |
CN105744677A (zh) * | 2016-03-03 | 2016-07-06 | 深圳市质能达微电子科技有限公司 | 电源传输路径与数据传输路径重合的led驱动系统 |
CN106211433A (zh) * | 2016-07-14 | 2016-12-07 | 深圳市菉华半导体有限公司 | 一种电源载波通信led控制芯片 |
CN110120197A (zh) * | 2019-04-11 | 2019-08-13 | 深圳天源中芯半导体有限公司 | 一种省略外围电阻电容减少干扰的级联应用系统及其实现方法 |
CN110996461A (zh) * | 2019-12-30 | 2020-04-10 | 南京浣轩半导体有限公司 | 一种单线led数据传输显示方法及驱动芯片 |
CN111462681A (zh) * | 2020-04-21 | 2020-07-28 | 深圳天源中芯半导体有限公司 | 一种多路级联应用系统及其检测接收正确数据的控制方法 |
CN111653233A (zh) * | 2020-06-15 | 2020-09-11 | 深圳天源中芯半导体有限公司 | 一种多路级联应用系统及其数据处理的控制方法 |
CN213844722U (zh) * | 2020-11-11 | 2021-07-30 | 深圳市梓晶微科技有限公司 | 一种电源供电同时传输数据的两线级联应用系统 |
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2020
- 2020-11-11 CN CN202011274698.8A patent/CN112259046A/zh active Pending
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2021
- 2021-02-26 US US17/185,994 patent/US20220148491A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010026688A1 (de) * | 2010-07-09 | 2012-01-12 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Erzeugen von Zufallsbits |
CN105744677A (zh) * | 2016-03-03 | 2016-07-06 | 深圳市质能达微电子科技有限公司 | 电源传输路径与数据传输路径重合的led驱动系统 |
CN106211433A (zh) * | 2016-07-14 | 2016-12-07 | 深圳市菉华半导体有限公司 | 一种电源载波通信led控制芯片 |
CN110120197A (zh) * | 2019-04-11 | 2019-08-13 | 深圳天源中芯半导体有限公司 | 一种省略外围电阻电容减少干扰的级联应用系统及其实现方法 |
CN110996461A (zh) * | 2019-12-30 | 2020-04-10 | 南京浣轩半导体有限公司 | 一种单线led数据传输显示方法及驱动芯片 |
CN111462681A (zh) * | 2020-04-21 | 2020-07-28 | 深圳天源中芯半导体有限公司 | 一种多路级联应用系统及其检测接收正确数据的控制方法 |
CN111653233A (zh) * | 2020-06-15 | 2020-09-11 | 深圳天源中芯半导体有限公司 | 一种多路级联应用系统及其数据处理的控制方法 |
CN213844722U (zh) * | 2020-11-11 | 2021-07-30 | 深圳市梓晶微科技有限公司 | 一种电源供电同时传输数据的两线级联应用系统 |
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US20220148491A1 (en) | 2022-05-12 |
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Effective date of registration: 20240229 Address after: 2101-2109, Huafeng International Business Building, No. 4018 Bao'an Street, Yantian Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province, 518126 Applicant after: SHENZHEN TIANYUAN ZHONGXIN SEMICONDUCTOR CO.,LTD. Country or region after: China Address before: 1306, block B, Xintian Century Business Center, 89 Shixia North 2nd Street, Fubao street, Futian District, Shenzhen, Guangdong 518000 Applicant before: SHENZHEN HOME TOWN CHIP MICRO TECHNOLOGY CO.,LTD. Country or region before: China |
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