FUNCTION EXTENSION DEVICE, ELECTRONIC CIRCUIT, ELECTRONIC SYSTEM AND POWER CONTROL PROGRAM

PROBLEM TO BE SOLVED: To provide a function extension device suppressing power consumption, an electronic circuit, an electronic system and a power control program.SOLUTION: A Type-C/PD controller 201 detects connection of a terminal 1, communicates with the connected terminal 1 and controls supply...

Full description

Saved in:
Bibliographic Details
Main Authors SHIMURA TATSUYA, HAYASHI TAKETOSHI
Format Patent
LanguageEnglish
Japanese
Published 26.04.2018
Subjects
Online AccessGet full text

Cover

Loading…
Abstract PROBLEM TO BE SOLVED: To provide a function extension device suppressing power consumption, an electronic circuit, an electronic system and a power control program.SOLUTION: A Type-C/PD controller 201 detects connection of a terminal 1, communicates with the connected terminal 1 and controls supply and demand of power. A BB controller 206 manages the Type-C/PD controller 201. A power supply circuit 203 supplies power to the Type-C/PD controller 201 and the BB controller 206. When connection of the terminal 1 is not detected, an EC202 makes the power supply circuit 203 supply power to the Type-C/PD controller 201, and stop power supply to the BB controller 206. When connection of the terminal 1 was detected, the EC202 makes the power supply circuit 203 start power supply to the BB controller 206, and makes the Type-C/PD controller 201 restart.SELECTED DRAWING: Figure 2 【課題】電力消費を抑える機能拡張装置、電子回路、電子システム及び電力制御プログラムを提供する。【解決手段】Type−C/PDコントローラ201は、端末装置1の接続を検出し、且つ、接続された端末装置1と通信を行い電力の需給を制御する。BBコントローラ206は、Type−C/PDコントローラ201を管理する。電源回路203は、Type−C/PDコントローラ201及びBBコントローラ206に電力を供給する。EC202は、端末装置1の接続が検出されない場合、電源回路203にType−C/PDコントローラ201への電力供給を行わせBBコントローラ206への電力供給を停止させ、端末装置1の接続が検出された場合、電源回路203にBBコントローラ206への電力供給を開始させ、且つType−C/PDコントローラ201を再起動させる。【選択図】図2
AbstractList PROBLEM TO BE SOLVED: To provide a function extension device suppressing power consumption, an electronic circuit, an electronic system and a power control program.SOLUTION: A Type-C/PD controller 201 detects connection of a terminal 1, communicates with the connected terminal 1 and controls supply and demand of power. A BB controller 206 manages the Type-C/PD controller 201. A power supply circuit 203 supplies power to the Type-C/PD controller 201 and the BB controller 206. When connection of the terminal 1 is not detected, an EC202 makes the power supply circuit 203 supply power to the Type-C/PD controller 201, and stop power supply to the BB controller 206. When connection of the terminal 1 was detected, the EC202 makes the power supply circuit 203 start power supply to the BB controller 206, and makes the Type-C/PD controller 201 restart.SELECTED DRAWING: Figure 2 【課題】電力消費を抑える機能拡張装置、電子回路、電子システム及び電力制御プログラムを提供する。【解決手段】Type−C/PDコントローラ201は、端末装置1の接続を検出し、且つ、接続された端末装置1と通信を行い電力の需給を制御する。BBコントローラ206は、Type−C/PDコントローラ201を管理する。電源回路203は、Type−C/PDコントローラ201及びBBコントローラ206に電力を供給する。EC202は、端末装置1の接続が検出されない場合、電源回路203にType−C/PDコントローラ201への電力供給を行わせBBコントローラ206への電力供給を停止させ、端末装置1の接続が検出された場合、電源回路203にBBコントローラ206への電力供給を開始させ、且つType−C/PDコントローラ201を再起動させる。【選択図】図2
Author HAYASHI TAKETOSHI
SHIMURA TATSUYA
Author_xml – fullname: SHIMURA TATSUYA
– fullname: HAYASHI TAKETOSHI
BookMark eNrjYmDJy89L5WSIcgv1cw7x9PdTcI0IcfULBrFcXMM8nV11FFx9XJ1Dgvz9PJ0VnD2DnEM9Q1DEgiODQ1x9FRz9XBQC_MNdgxSc_f2AUj4KAUH-7kGOvjwMrGmJOcWpvFCam0HJzTXE2UM3tSA_PrW4IDE5NS-1JN4rwMjA0MLAzMLAxNDRmChFAB5sNDs
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate 機能拡張装置、電子回路、電子システム及び電力制御プログラム
ExternalDocumentID JP2018068041A
GroupedDBID EVB
ID FETCH-epo_espacenet_JP2018068041A3
IEDL.DBID EVB
IngestDate Fri Aug 30 05:40:53 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
Japanese
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_JP2018068041A3
Notes Application Number: JP20160205494
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180426&DB=EPODOC&CC=JP&NR=2018068041A
ParticipantIDs epo_espacenet_JP2018068041A
PublicationCentury 2000
PublicationDate 20180426
PublicationDateYYYYMMDD 2018-04-26
PublicationDate_xml – month: 04
  year: 2018
  text: 20180426
  day: 26
PublicationDecade 2010
PublicationYear 2018
RelatedCompanies FUJITSU LTD
RelatedCompanies_xml – name: FUJITSU LTD
Score 3.2614355
Snippet PROBLEM TO BE SOLVED: To provide a function extension device suppressing power consumption, an electronic circuit, an electronic system and a power control...
SourceID epo
SourceType Open Access Repository
SubjectTerms CALCULATING
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
COMPUTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
GENERATION
PHYSICS
SYSTEMS FOR STORING ELECTRIC ENERGY
Title FUNCTION EXTENSION DEVICE, ELECTRONIC CIRCUIT, ELECTRONIC SYSTEM AND POWER CONTROL PROGRAM
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180426&DB=EPODOC&locale=&CC=JP&NR=2018068041A
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8JAEJ4gPm-KGhU1G2N6stEu9MGBGNhupYQ-UgqCF0ILJGoCRGr8-86uoHjhuDPJZHeTee3MfAtwW0loaaJjWjJC-6-ivzbU5CGl6tBEZ1gejVNaEvPOnm80OuVmT-_l4H01CyNxQr8kOCJqVIr6nkl7Pf97xLJlb-XiPnlF0uzRiau2ssyONUukBIpdr_IwsAOmMFZthoof_fAMAbZT24JtjKNNoQ68WxdjKfN1n-Icwk6I4qbZEeTehgXYZ6uv1wqw5y0r3gXYlS2a6QKJSzVcHMOL0_Fl8wfhvZj7wh4Sm3ddxu8Ib3EWR4HvMsLciHXc-B-t3W_H3CM13yZh8MwjwgIfWS0SRsFTVPNO4MbhMWuouN3B7-UMmuHa0UqnkJ_OpuMzIJpVoTo1MVqYJBLkTzcnVEtpRbeMkWZY51DcIOhiI7cIB2IliirUuIR89vE5vkLfnCXX8k6_AakKiQY
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8JAEJ4gPvCmqFHxsTGmJxvtQh8ciIHtVorttikF0QuhBRI1ASI1_n13V1C8cJ1JJruTzHwzO48FuK4muDzWeVoy5P5f5XhtqMlditWBycGwMhyluCzmnX1mNDuVVk_v5eB9OQsj94R-yeWI3KJSbu-Z9Nezv0csW_ZWzm-TV06a3jtxzVYW2bFmiZRAsRs1GgZ2QBRCaq1QYdEPzxDLduobsMljbFOYA-02xFjKbBVTnD3YCrm4SbYPubdBEQpk-fVaEXb8RcW7CNuyRTOdc-LCDOcH8OJ0mGz-QLQXUyb8IbJp1yX0BlGPkjgKmEsQcSPSceN_tPZzO6Y-qjMbhcETjRAJGGd5KIyCh6juH8KVQ2PSVPlx-7_K6bfClauVjyA_mU5Gx4A0q4p1bPJoYZzIJX-6OcZaiqu6ZQw1wzqB0hpBp2u5l1Boxr7X91z2WIJdwREFFmycQT77-Bydc5zOkgup329C6Yv5
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=FUNCTION+EXTENSION+DEVICE%2C+ELECTRONIC+CIRCUIT%2C+ELECTRONIC+SYSTEM+AND+POWER+CONTROL+PROGRAM&rft.inventor=SHIMURA+TATSUYA&rft.inventor=HAYASHI+TAKETOSHI&rft.date=2018-04-26&rft.externalDBID=A&rft.externalDocID=JP2018068041A