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Method and apparatus for managing power in an electronic device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-001/13
출원번호 US-0548464 (2000-04-13)
발명자 / 주소
  • Koerber, Christine L.
  • Bouchier, Paul Henry
출원인 / 주소
  • Hewlett-Packard Development Company, L.P.
인용정보 피인용 횟수 : 71  인용 특허 : 16

초록

A method of managing power in an electronic device having at least one connectable component includes determining a total power requirement for the at least one connectable component. The available power level for a power supply connected to the electronic device is determined. The total power requi

대표청구항

A method of managing power in an electronic device having at least one connectable component includes determining a total power requirement for the at least one connectable component. The available power level for a power supply connected to the electronic device is determined. The total power requi

이 특허에 인용된 특허 (16)

  1. Shimoda Marion Haruko, Adjusting software characteristics based upon battery level and the amount of time the user wants the battery to last.
  2. Furuichi Sanahiro,JPX ; Aihara Toru,JPX, Computer and parameter setting method.
  3. Omizo Takashi,JPX ; Okazaki Yoshihiko,JPX ; Muratake Shigeki,JPX, Computer system capable of controlling the power supplied to specific modules.
  4. Sobhani Seyd M. (Renton WA) Smith Raldon M. (Renton WA), Fault tolerant modular power supply system.
  5. Lewis Quentin J. ; Mara James F. ; Pappas Alex N., Installation of processor and power supply modules in a multiprocessor system.
  6. Larabell Henri ; Fowler Dennis Read, Memory storage system having swappable power supplies.
  7. Kamijo Noboru,JPX ; Kurogi Shin,JPX ; Inoue Tadanobu,JPX, Method and apparatus for measuring the power consumption of a computer.
  8. Drobnik Josef C., Method and apparatus for regulating power consumed by a processor.
  9. Oprescu Florin ; Teener Michael D., Method and apparatus for supplying power to devices coupled to a bus.
  10. Rawson ; III Freeman L. (Boca Raton FL) Sotomayor ; Jr. Guy G. (West Palm Beach FL), Method and system of power and thermal management for a data processing system using object-oriented program design.
  11. Yoshida Kenichi,JPX, Portable terminal having controller for judging remaining capacity of a battery and for controlling the supply of power in response to a drive request and method related to same.
  12. Saito Takeshi,JPX ; Kamagata Eiji,JPX ; Kamatani Yukio,JPX ; Takabatake Yoshiaki,JPX, Power control method, power control system and computer program product for supplying power to a plurality of electric apparatuses connected to a power line.
  13. De Nicolo Maurilio Tazio, Power management system for modular electronics.
  14. Donaldson Darrel D. (Lancaster MA) Wissell Daniel (Acton MA), Power supply interlock for a distributed power system.
  15. Ben-Meir Sam (Sharon MA) Gibbons John F. (Natick MA) Thomas Ian (Hopkinton MA), Switching hub intelligent power management.
  16. Cross David A.,GBX, Thermally aided power sharing of power supplies with or without an external current share line.

이 특허를 인용한 특허 (71)

  1. Fan, Xiaobo; Hennecke, Mark D.; Heath, Taliver Brooks, Accurate power allotment.
  2. Crawford, Timothy J.; Groseclose, Jr., Michael R.; Larson, David A., Analysis of mutually exclusive conflicts among redundant devices.
  3. Sandhu, Bal S.; Lattimore, George McNeil; Vineyard, Carl Wayne, Apparatus and method for obfuscating power consumption of a processor.
  4. Chheda,Sachin Navin; Dobbs,Robert William; Espinoza Ibarra,Ricardo E., Apparatus and method for real-time power distribution management.
  5. Cao, Wenzong; Li, Zhe; Zhu, Pinhua, Board, communications device, and method for supplying power for board.
  6. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  7. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  8. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  9. Hayashi, Motohiro; Ogasawara, Kenji; Arai, Mariko, Control system, electronic device and image forming apparatus.
  10. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Data center load monitoring for utilizing an access power amount based on a projected peak power usage and a monitored power usage.
  11. Sugita,Hiroshi; Sonobe,Kenichi; Kaneko,Tomokazu; Takahashi,Hirota; Edogawa,Kazuya; Hoshino,Tsutomu, Detecting device abnormality by comparing a current value of current of electric power with a preset detecting current value based on a threshold value received by the device.
  12. Kim,Yang Gi; Kim,Hyeong Seog, Electric power controlling method through a serial bus.
  13. Wright, Peter Michael; Painchaud, Henry W.; Weinbach, David, Electronic communications in intelligent electronic devices.
  14. Howell, Donald W.; Taylor, Samuel A.; Dyess, Danny K.; Blevins, Frank O.; Vinson, Mark W., Flexible current transformer assembly.
  15. Sotomayor, Jr., Guy G.; Cox, Keith; Conroy, David G.; Culbert, Michael, Forced idle of a data processing system.
  16. Conroy, David G.; Millet, Timothy J.; Bratt, Joseph P., Hardware-based power management of functional blocks.
  17. Conroy, David G.; Millett, Timothy J.; Bratt, Joseph P., Hardware-based power management of functional blocks.
  18. Hansen,Peter A.; Brown,Andrew; Jones,Kevin M.; Autor,Jeffrey S.; Cartes,Andrew C.; Barton,Gordon M.; Sanders,Michael, Intelligent power management for a rack of servers.
  19. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Load control in a data center.
  20. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Load control in a data center.
  21. de la Cropte de Chanterac, Cyril; Gulati, Manu; Machnicki, Erik P.; Cox, Keith; Millet, Timothy J., Low energy processor for controlling operating states of a computer system.
  22. Clemo, Raymond Mathew, Managing voltage supply in multiple linked systems.
  23. Thurlo,Clark S.; Hawthorne, III,Lorenza L., Method and apparatus for detecting a device's ability to run at a selected frequency in a PCI non-inhibit bus-connect mode.
  24. Kissell, Kevin D., Method and apparatus for disassociating power consumed within a processing system with instructions it is executing.
  25. Kissell, Kevin D., Method and apparatus for masking a microprocessor execution signature.
  26. Needham,David B.; Becker,Gary L.; Rodgers, Jr.,James R.; Lin,Jun, Method and apparatus for operating a server system including determining the power supplied by one of a plurality of power supplies by measuring voltage on a load share signal line.
  27. Cohen,Paul M.; Meredith,Christopher A.; Child,Ronald J., Method and apparatus to modify power requirements for a system.
  28. Lippert,Kurt J.; Fredlund,Loren; Vecera,Nathan; Witte,Kendall C., Method and system for dynamically adjusting power consumption of an information handling system.
  29. Bouchier, Paul H.; Gilbert, Jr., Ronald E.; Koerber, Christine, Method and system for using a universal serial bus (USB) as a peer-to-peer network.
  30. Cox, Keith; Kapoor, Gaurav; Arnold, Vaughn, Method for estimating temperature at a critical point.
  31. Cox, Keith; Kapoor, Gaurav; Arnold, Vaughn, Method for estimating temperature at a critical point.
  32. Nguyen,Thoi, Method for estimating total power requirement in a computer system.
  33. Clemo,Raymond Mathew, Method for managing voltage supply in multiple linked systems.
  34. Fan, Xiaobo; Hennecke, Mark D.; Heath, Taliver Brooks, Method of correlating power in a data center by fitting a function to a plurality of pairs of actual power draw values and estimated power draw values determined from monitored CPU utilization of a statistical sample of computers in the data center.
  35. Bodas, Devadatta V., Method to estimate power and cooling requirements of systems.
  36. Culbert, Michael; Cox, Keith Alan; Howard, Brian; de Cesare, Josh; Williams, Richard Charles; Falkenburg, Dave Robbins; Huang, Daisie Iris; Radcliffe, David, Methods and apparatuses for controlling the temperature of a data processing system.
  37. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for determining throttle settings to satisfy a system power constraint.
  38. Conroy, David G.; Cox, Keith Alan; Culbert, Michael, Methods and apparatuses for dynamic power control.
  39. Conroy, David G.; Cox, Keith Alan; Culbert, Michael, Methods and apparatuses for dynamic power control.
  40. Conroy, David G.; Cox, Keith Alan; Culbert, Michael, Methods and apparatuses for dynamic power control.
  41. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for dynamic power control.
  42. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for dynamic power control.
  43. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for dynamic power control.
  44. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for dynamic power control.
  45. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for dynamic power control.
  46. Conroy, David G.; Cox, Keith Alan; Culbert, Michael, Methods and apparatuses for dynamic power estimation.
  47. Conroy, David G.; Cox, Keith Alan; Culbert, Michael, Methods and apparatuses for dynamic thermal control.
  48. Conroy, David G.; Culbert, Michael; Cox, Keith A., Methods and apparatuses for managing power by leveraging intermediate power margins.
  49. Culbert, Michael; Cox, Keith Alan; Howard, Brian; de Cesare, Josh; Williams, Richard Charles; Falkenburg, Dave Robbins; Huang, Daisie Iris; Radcliffe, David, Methods and apparatuses for operating a data processing system.
  50. Cartes,Andrew C.; Brown,Andrew; Barton,Gordon M.; Hansen,Peter, Methods and systems for allocating power to an electronic device.
  51. Bigelow,Brian E.; Bolan,Jospeh E.; Dake,Gregory W.; Hudson,Harold D.; Suffern,Edward S., Non-disruptive power management indication method, system and apparatus for server.
  52. Kim, Neil Y.; Vorenkamp, Pieter, On-board performance monitor and power control system.
  53. Vorenkamp, Pieter; Kim, Neil Y., On-board power supply monitor and power control system.
  54. Ranganathan, Parthasarathy; Alzien, Khaldoun; Leech, Phillip; Shaver, Charles, Power consumption management among compute nodes.
  55. Kim, Neil Y.; Vorenkamp, Pieter; Ranganathan, Sumant; Chen, Chun-ying, Power control bus.
  56. Kim, Neil Y.; Vorenkamp, Pieter, Power control system with performance monitoring.
  57. Brundridge, Michael A.; Brumley, Alan, Power profiling application for managing power allocation in an information handling system.
  58. Brundridge, Michael A.; Brumley, Alan, Power profiling application for managing power allocation in an information handling system.
  59. Kim, Neil Y.; Vorenkamp, Pieter, Power supply integrated circuit with feedback control.
  60. Kim, Neil Y.; Vorenkamp, Pieter, Power supply integrated circuit with feedback control.
  61. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Powering a data center.
  62. Aldereguia,Alfredo; Bigelow,Brian E.; Desai,Dhruv M.; Dunham,Scott N.; Gruendler,Nickolas J.; Holland,William G.; Hughes,James E.; Kolvick,Randolph S.; Purrington,Challis L.; Scollard,Michael L.; Shippy,Gary R., Programmable throttling in blade/chassis power management.
  63. Talkin, David; Brooks, Alec, Supplying grid ancillary services using controllable loads.
  64. Zaman, Sabih Qamar-Uz; Kukrer, Olgun; Boehm, Manfred David, System and method for communication between a controller and a power supply using a communication interface.
  65. Lambert, Timothy M.; Reddy, Jaydev; Munjal, Ashish, System and method for managing information handling system power supply capacity utilization based on load sharing power loss.
  66. Cohen,Paul M.; Meredith,Christopher A.; Child,Ronald J., System and process for making power readily available to newly added computers.
  67. Layton, Jeffrey S.; Macnary, Reynolds R.; Moss, David L., System for determining servers power supply requirement by sampling power usage values thereof at a rate based upon the criticality of its availability.
  68. Conroy, David G.; Culbert, Michael; Cox, Keith A., Thermal control arrangement for a data processing system.
  69. Cox, Keith; Just, Andrew Bradley; Watson, Matthew G.; Albert, Eric; Powers, David Matthew; West, Daniel Ariel; Novotney, Donald J.; Culbert, Michael F., Thermal management techniques in an electronic device.
  70. Cox, Keith; Just, Andrew Bradley; Watson, Matthew G.; Albert, Eric; Powers, David; West, Daniel Ariel; Novotney, Donald J.; Culbert, Michael F., Thermal management techniques in an electronic device.
  71. Diab, Wael William, Uninterruptible power supply resource sharing for multiple power sourcing equipment network devices.
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