TWI739773B - 可攜式電子裝置 - Google Patents
可攜式電子裝置 Download PDFInfo
- Publication number
- TWI739773B TWI739773B TW105138419A TW105138419A TWI739773B TW I739773 B TWI739773 B TW I739773B TW 105138419 A TW105138419 A TW 105138419A TW 105138419 A TW105138419 A TW 105138419A TW I739773 B TWI739773 B TW I739773B
- Authority
- TW
- Taiwan
- Prior art keywords
- battery
- electronic device
- graphene
- powered electronic
- super capacitor
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000003990 capacitor Substances 0.000 claims description 28
- -1 substituted alkyl pyridinium Chemical compound 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 9
- 239000002608 ionic liquid Substances 0.000 claims description 9
- NQRYJNQNLNOLGT-UHFFFAOYSA-O Piperidinium(1+) Chemical compound C1CC[NH2+]CC1 NQRYJNQNLNOLGT-UHFFFAOYSA-O 0.000 claims description 7
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 6
- WTKZEGDFNFYCGP-UHFFFAOYSA-O Pyrazolium Chemical compound C1=CN[NH+]=C1 WTKZEGDFNFYCGP-UHFFFAOYSA-O 0.000 claims description 5
- RWRDLPDLKQPQOW-UHFFFAOYSA-O Pyrrolidinium ion Chemical compound C1CC[NH2+]C1 RWRDLPDLKQPQOW-UHFFFAOYSA-O 0.000 claims description 5
- CZPWVGJYEJSRLH-UHFFFAOYSA-O hydron;pyrimidine Chemical compound C1=CN=C[NH+]=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-O 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229920006254 polymer film Polymers 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 claims description 4
- 150000001450 anions Chemical group 0.000 claims description 4
- 239000002041 carbon nanotube Substances 0.000 claims description 4
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 3
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 claims description 2
- ZCQWOFVYLHDMMC-UHFFFAOYSA-O hydron;1,3-oxazole Chemical compound C1=COC=[NH+]1 ZCQWOFVYLHDMMC-UHFFFAOYSA-O 0.000 claims description 2
- KTQDYGVEEFGIIL-UHFFFAOYSA-N n-fluorosulfonylsulfamoyl fluoride Chemical compound FS(=O)(=O)NS(F)(=O)=O KTQDYGVEEFGIIL-UHFFFAOYSA-N 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 claims description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims 1
- 229910003472 fullerene Inorganic materials 0.000 claims 1
- KAESVJOAVNADME-UHFFFAOYSA-O hydron;1h-pyrrole Chemical compound [NH2+]1C=CC=C1 KAESVJOAVNADME-UHFFFAOYSA-O 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 claims 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- SORLFCHAANOJJA-UHFFFAOYSA-N cyanoiminomethylideneazanide 1-methyl-1-propylpyrrolidin-1-ium Chemical compound N#C[N-]C#N.CCC[N+]1(C)CCCC1 SORLFCHAANOJJA-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- PXELHGDYRQLRQO-UHFFFAOYSA-N 1-butyl-1-methylpyrrolidin-1-ium Chemical compound CCCC[N+]1(C)CCCC1 PXELHGDYRQLRQO-UHFFFAOYSA-N 0.000 description 1
- JOTQIXXCBHIDKJ-UHFFFAOYSA-N 1-ethyl-3-methylimidazolidine Chemical compound CCN1CCN(C)C1 JOTQIXXCBHIDKJ-UHFFFAOYSA-N 0.000 description 1
- RIYGHLHJUWDNAW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolidine 1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide Chemical compound CCN1CN(C)CC1.O=S(C(F)(F)F)(NS(C(F)(F)F)(=O)=O)=O RIYGHLHJUWDNAW-UHFFFAOYSA-N 0.000 description 1
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical compound CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 1
- PZOFIRMIGXUPJG-UHFFFAOYSA-N CCN1CN(C)CC1.N#CNC#N Chemical compound CCN1CN(C)CC1.N#CNC#N PZOFIRMIGXUPJG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical class C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- RXKLBLXXQQRGJH-UHFFFAOYSA-N bis(fluorosulfonyl)azanide 1-methyl-1-propylpyrrolidin-1-ium Chemical compound CCC[N+]1(C)CCCC1.FS(=O)(=O)[N-]S(F)(=O)=O RXKLBLXXQQRGJH-UHFFFAOYSA-N 0.000 description 1
- HSLXOARVFIWOQF-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-butyl-1-methylpyrrolidin-1-ium Chemical compound CCCC[N+]1(C)CCCC1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F HSLXOARVFIWOQF-UHFFFAOYSA-N 0.000 description 1
- LRESCJAINPKJTO-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium Chemical compound CCN1C=C[N+](C)=C1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F LRESCJAINPKJTO-UHFFFAOYSA-N 0.000 description 1
- DKNRELLLVOYIIB-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-methyl-1-propylpyrrolidin-1-ium Chemical compound CCC[N+]1(C)CCCC1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F DKNRELLLVOYIIB-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000001889 triflyl group Chemical group FC(F)(F)S(*)(=O)=O 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1635—Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/08—Structural combinations, e.g. assembly or connection, of hybrid or EDL capacitors with other electric components, at least one hybrid or EDL capacitor being the main component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/58—Liquid electrolytes
- H01G11/62—Liquid electrolytes characterised by the solute, e.g. salts, anions or cations therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Human Computer Interaction (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
所提供者為一種可攜式電池供電之電子裝置,其包括一電池、一微處理器及一顯示螢幕。該裝置特徵在於其進一步包括一整合式可再充電之電池充電單元被連接至該電池,其包含:一超級電容器,其包含一或更多片之石墨烯或含石墨烯材料;一電力模組,其適於從一額定於100伏特或以上之交流電流來源提供上達40安培至該超級電容器;一輸出轉換器,其適於從該超級電容器遞送直流電流電力至該電池;及一控制模組,其適於控制該直流電流電力從該超級電容器至該電池之遞送。亦提供者為一種裝置,其中一整合式可再充電單元為該裝置之唯一電力來源。
Description
發明領域
本發明有關於一種可攜式電子裝置,其併入有一可快速再充電之電池充電單元,其包括一超級電容器。
發明背景
可攜式電子裝置如今普存於社會各處,猶如下列事實所例示:在許多已開發國家中,估計有超過90%的其等超過十六歲的人口使用行動電話。儘管用以供電給此類裝置之可再充電電池的技術開發已意味著這些年來此類裝置已變得可使用達越來越長的期間,但仍繼續存在有若干議題。此等包括(1)因電池老化而需要更頻繁地對裝置再充電、以及(2)因現代軟體操作不可避免地更快耗盡電池所致之電力需求。結果是如今多數使用者發現必須比過去更頻繁地對他們的裝置再充電。
此已轉而引起一技術問題,因為如今所使用的現行鋰離子電池當被插入至一習用電氣環形幹線時再充電緩慢,典型要花費的一期間為許多小時。此對旅者特別不方便,明顯在於如大量的人時常想要使用機場、咖啡廳、
會議中心及其相似者內的壁式插座。因此若市場上可得可快速再充電之電子裝置對旅者會是有益的。
用以解決此問題的一途徑為使用一分開的輔助充電器,其併入有一或更多超級電容器,因為其等能做到持有顯著電荷以及迅速地充電和放電兩者。然而,如今其等所儲存的電荷密度仍小,並已估計由雙繞鋁箔片製成的一習用超級電容器會需要一小飲料罐的尺寸及大約半公斤的重量來適當地對一般智慧型電話充電。此使得其等不能攜帶並連接至所述裝置。
因此,本發明之一目標是提供一種可攜式電子裝置,其包括一可快速再充電單元,其包含一超級電容器,該單元與該裝置本身整合且一旦被快速充電可於一較長的時間期間內對電池再充電。本發明之另一目標是提供一種可攜式電子裝置,其使用此可快速再充電單元直接作為該裝置的唯一電力來源,藉此允許所述電池被完全省卻。
我們之前已在臉書上將注意力引至我們意圖上市一種額定於1500mAh的石墨烯超級電容器電池-充電器,其配備有一通用USB埠,將對任何類型的行動電話或平板充電。然而,在此一般性揭露內容中,並未教示以下所請求之設計及特別是將使用之控制模組的本質。此電池-充電器係進一步描述於我們同在審查中之專利申請案PCT/GB2015/053003。
石墨烯在電容器建構中之使用已揭露於WO2013180661、CN104229780、US2012170171、
KR20140094346、CN104064364、US2014127584、US2012045688及US8503161。
US20140321027揭露一種用於行動裝置的可再充電電力來源,其包括一超電容器,其具有數個碳奈米管被附接至一配置於一金屬箔上之少於100nm厚的金屬氧化物層。
發明概要
根據本發明之一第一方面,提供有一種可攜式電池供電之電子裝置,其包括一電池、一微處理器及一顯示螢幕,特徵在於其進一步包括一整合式可再充電之電池充電單元被連接至該電池,其包含:●一超級電容器,其包含一或更多片之石墨烯或含石墨烯材料;●一電力模組,其適於從一額定於100伏特或以上之交流電流來源提供上達40安培至該超級電容器;●一輸出轉換器,其適於從該超級電容器遞送直流電流電力至該電池;及●一控制模組,其適於控制該直流電流電力從該超級電容器至該電池之遞送。
在一實施態樣中,該控制模組包括,例如,其自己的微處理器及/或切換元件,以供自動地控制其各種功能中的一些或全部,且供管理並調節來自該超級電容器之可變輸出。在另一實施態樣中,此模組之控制任務是藉
由一或更多為該電子裝置本身執行其他任務的其他微處理器來執行;例如,其CPU。
該超級電容器本身應合適地為一有以下能力者:儲存至少1000F(法拉)之電容,而較佳為2000F,或最佳為3000F或更大;以及遞送一輸出,單獨地或組合地,為至少1000mAh達至少15分鐘,例如自15至60分鐘,或任擇地60分鐘或更長。其應也能操作於至少2.5v之一電壓,例如於2.7至7v、3至7v之範圍內,或任擇地甚至於7v以上。其應能夠對連接有該電池充電單元的電氣裝置充電至其載量的至少20%,例如自20%至50%,或任擇地50%至100%。充電時間將取決於鋰電池所允許的最大充電速率及/或該裝置輸入埠的載量。然而,該電池充電單元應能夠在5至30分鐘內對該裝置充電至20%。
此中所採用的該超級電容器合適地包括由一或更多片之石墨烯或含石墨烯材料製成的電極;不僅輕量和高度導電而且亦能以高密度儲存電荷的材料。在一實施態樣中,該含石墨烯材料包含複合片,其於導電基質中懸置有石墨烯及/或經還原的石墨烯氧化物粒子,尺寸典型小於1微米,較佳小於100奈米。在此一實施態樣中,較佳為此等奈米粒子展現出中孔隙度,有2至50奈米尺寸範圍內的間隙孔。在另一實施態樣中,該含石墨烯材料可額外地含有碳奈米管、活化碳、巴克明斯特富勒烯(buckminsterfullerenes),及/或被額外地摻雜有可在該最終超級電容器上賦予一程度偽電容行為之材料的奈米粒
子;例如,諸如鋰之金屬或有多於一種氧化態之包括鎳、錳、釕、鉍、鎢或鉬之過渡金屬的鹽類、氫氧化物及氧化物。在又另一實施態樣中,該等石墨烯或含石墨烯材料片係明顯製成一設於或印刷至一諸如銅、鎳或鋁之導電金屬薄片上的含石墨烯薄層。
在一較佳實施態樣中,該超級電容器係具有雙層類型且包含至少兩電極,各包含塗覆有如上述石墨烯或含石墨烯材料的鋁箔,藉由浸漬有熔點在100℃以下之離子液體的一聚合物膜分開。在一較佳實施態樣中,此離子液體係選自下列之低熔鹽:烷基或經取代烷基之吡啶鎓(pyridinium)、嗒鎓(pyridazinium)、嘧啶鎓(pyrimidinium)、吡鎓(pyrazinium)、咪唑啉鎓(imidazolium)、哌啶鎓(piperidinium)、吡咯啶鎓(pyrrolidinium)、吡唑鎓(pyrazolium)、噻唑鎓(thiazolium)、唑鎓(oxazolium)或三唑鎓(triazolium)陽離子。在此一事例中,較佳為相對陰離子係大的、多原子的,且具有凡得瓦爾體積(Van der Waals volume)超過50或100埃(見例如US 5827602,其提供例示性實例,其等係併入以作為參考且被視為在本發明之範疇內)。在一實施態樣中,此相對陰離子係選自,例如,六氟磷酸鹽、二氰胺化物、雙(氟磺醯基)醯亞胺(FSI)、雙(三氟甲基磺醯基)醯亞胺(TFSI)或雙(全氟C2至C4烷基磺醯基)醯亞胺,如雙(全氟乙基磺醯基)醯亞胺陰離子。在另一較佳實施態樣中,該離子液體係選自此等陰離子之經C1至C4烷基取代之
咪唑啉鎓、哌啶鎓或吡咯啶鎓鹽類,且以上所提及之陽離子與陰離子的任何排列係被明確展望如此中所揭露。基於此等鹽類之明確、非限制性實例包括:1-乙基-3-甲基-咪唑啉鎓(EMIM)雙(氟磺醯基)醯亞胺;1-乙基-3-甲基-咪唑啉鎓雙(三氟甲基磺醯基)醯亞胺;1-乙基-3-甲基-咪唑啉鎓雙(全氟乙基磺醯基)醯亞胺;1-甲基-1-丙基吡咯啶鎓雙(氟磺醯基)醯亞胺;1-甲基-1-丁基吡咯啶鎓雙(氟磺醯基)醯亞胺;1-甲基-1-丙基吡咯啶鎓雙(三氟甲基磺醯基)醯亞胺;1-甲基-1-丁基吡咯啶鎓雙(三氟甲基磺醯基)醯亞胺;1-乙基-3-甲基-咪唑啉鎓六氟磷酸鹽;1-乙基-3-甲基-咪唑啉鎓二氰胺化物;1-甲基-1-丙基吡咯啶鎓六氟磷酸鹽;1-甲基-1-丙基吡咯啶鎓二氰胺化物;1-甲基-1-丁基吡咯啶鎓六氟磷酸鹽;及1-甲基-1-丙基吡咯啶鎓二氰胺化物。
在一實施態樣中,以上所提及之該超級電容器被製造成具有石墨烯電極與離子液體電解質之平片狀複合物,其具足夠的撓性以被捲起,藉此節省空間。在此實施態樣中,該等捲料之間的間隙係接著典型地充填有一絕緣體。在另一實施態樣中,該超級電容器被容納於一密封囊中,僅電氣連接器由其凸出。
該電力模組係合適地適於接收來自諸如一家用或商用環形幹線之一額定於110v、220v、230v、240v或其他家用標準之來源的AC電力。此單元可額外地包括一變壓器以使該超級電容器能夠在最適電壓下被充電。在另
一實施態樣中,在此單元中之組件的至少一者亦可包括石墨烯或含石墨烯材料。
該輸出轉換器係合適地適於在例如小於10v;例如5v之一電壓下遞送直流電流電力至該可攜式電子裝置中的該電池。其合適地包括一AC至DC轉換器。
轉向該控制模組,在一實施態樣中,此包括至少一充電電路,其適於致使當該裝置被插電時,位於其中的一微處理器檢測該超級電容器已充電的程度,且其後僅從該外部來源供應電荷至將其帶回至100%電荷。在一較佳實施態樣中,此之發生係藉由該微處理器檢測並回應來自該超級電容器的一回饋電壓或電流。在另一實施態樣中,該控制模組係連接至該裝置中,例如該裝置之外殼上,的一音響警報或燈光指示器以當該超級電容器充電完全時通知使用者。在又另一實施態樣中,該控制模組包括額外電路以致於儘管該電池充電單元正被充電或當充電完全時,該相關裝置仍可由該電池供電。
該控制模組可進一步並可選地包括一系列之二極體或包含單向電路以防止該超級電容器漏電或不安全放電回通過該裝置中的電路。在一實施態樣中,其包括一構件來在若有需要時使該電池充電單元與該裝置的該電池及其餘者隔離。該控制模組亦可包括電壓感測器及熱感測器兩者以確保此等故障安全特徵被自動地啟動。最後,在一實施態樣中,該電池充電單元可包括一構件來在若於緊急中變得必須時或在若使用者因為旅行約束而被要求時
使該超級電容器迅速放電通過該裝置本體中的電阻器及相關聯的散熱體。
合適地,該電池充電單元被設計與製造以致於其遵守針對廢棄電氣組件處置之EU指令EC 2002/96或全世界其他管轄內之相當的國家或聯邦法規。合適地,該電池充電單元亦符合相關的國家及聯邦產品安全法規;例如在歐洲符合EC 2001/95。
本發明之該電池充電單元可進一步包含此技藝中所使用的其他材料及組件,例如用於熱管理之熱絕緣體及散熱體;輔助電氣絕緣;開關;及用於監測充電進展(若有需要,針對該充電器與該電氣裝置兩者)之燈光、刻度盤、儀表及其相似者。
該可攜式電池供電之電子裝置係合適地為一選自包含下列之群組者:膝上型電腦、電子筆記本、書本型電腦、混成機、平板、智慧型電話及智慧型錶。除了該電池充電單元、電池、微處理器及顯示單元,該裝置之操作部件亦可包括下列輔助部件之一或更多者:USB埠、磁碟驅動機、RAM模組、硬式驅動機、圖形及音效卡、無線電路、移除媒體驅動機、冷卻風扇、擴充站及其相似者。合適地,該裝置中所採用之該電池為鋰離子電池或其他相似的本身可再充電的電池,該顯示螢幕為LED顯示螢幕,且該微處理器包括中央及圖形處理晶片。
根據本發明之一第二方面,提供有一種可攜式電子裝置,其包括一顯示螢幕及一微處理器,特徵在於
其唯一電力來源為一整合式可再充電電力單元,其包含:●一超級電容器,其包含一或更多片之石墨烯或含石墨烯材料;●一電力模組,其適於從一額定於100伏特或以上之交流電流來源提供上達40安培至該超級電容器;●一輸出轉換器及控制模組,其適於遞送直流電流電力至該顯示螢幕及微處理器。
合適地,該單元之各種部件及該可應用之裝置的輔助部件係如上所指明者。在一實施態樣中,該輸出轉換器及控制模組係連接至該電子裝置之中央處理單元。
1‧‧‧殼體
2‧‧‧包含一30針插槽者
3‧‧‧包含一30針連接器者
4‧‧‧電力模組
5‧‧‧輸出轉換器
6‧‧‧超級電容器
7‧‧‧控制模組
圖1顯示一根據本發明的電池充電單元。
較佳實施例之詳細說明
本發明之電子裝置現在係參照下列說明及圖1來例示,其不應解讀成限制本發明之範疇。
一膝上型電腦包含一電氣絕緣之抗衝擊殼且含有一LED顯示螢幕、一中央處理單元、圖形卡及一空隙,其用於接收鋰離子電池與一根據本發明適於相配合且電氣附接至其上的電池充電單元。此單元係詳細顯示於圖1。該單元包含一殼體1,其含有一電力模組4,包括一變壓器(未顯示),及一輸出轉換器5藉由充電及放電電路附接至三個超級電容器6。該等超級電容器各由一密封聚合物囊組成,其含有(a)經石墨烯塗覆之鋁箔電極,其等有一聚
合物膜夾於其間且其浸漬有離子液體EMIM TFSI或(b)兩個捲繞式複合片,其包含有一石墨烯片夾於兩個聚合物片之間。2包含一30針插槽,其適於與一在該裝置殼上的外部充電埠相應與相配合,而3包含一30針連接器,其適於在該電池充電單元被引入時相應於且電氣連接至共同位在該裝置之該空隙內的該鋰離子電池。與5整合者為控制模組7,其用於調節從6產生且經由3流至該電池的電流,且用於使電流流通過一放電電路。
1‧‧‧殼體
2‧‧‧包含一30針插槽者
3‧‧‧包含一30針連接器者
4‧‧‧電力模組
5‧‧‧輸出轉換器
6‧‧‧超級電容器
7‧‧‧控制模組
Claims (17)
- 一種可攜式電池供電之電子裝置,其包括一電池、一微處理器及一顯示螢幕,特徵在於其進一步包括一被連接至該電池的整合式可再充電之電池充電單元,其中該電池及該整合式可再充電之電池充電單元係容納於該電子裝置之一殼體內:其中該整合式可再充電之電池充電單元包含:一超級電容器,其包含一或更多片之含石墨烯材料,其中該含石墨烯材料包含複合片,該等複合片係於一導電基質中懸置有尺寸小於1微米的石墨烯及/或經還原的石墨烯氧化物粒子且包含2至50奈米尺寸範圍內的間隙孔,其中該超級電容器包括至少兩個電極,該等電極各包含一含石墨烯材料層在一導電金屬片上,且有一聚合物膜夾於其間,該聚合物膜係以一熔點在100℃以下之離子液體浸漬,其中該離子液體為下列之低熔鹽:烷基或經取代烷基之吡啶鎓(pyridinium)、嗒鎓(pyridazinium)、嘧啶鎓(pyrimidinium)、吡鎓(pyrazinium)、咪唑啉鎓(imidazolium)、哌啶鎓(piperidinium)、吡咯啶鎓(pyrrolidinium)、吡唑鎓(pyrazolium)、噻唑鎓(thiazolium)、唑鎓(oxazolium)或三唑鎓(triazolium)陽離子,且其中該超級電容器能夠遞送上達1000mA之一輸出持續至少15分鐘;一電力模組,其適於從一額定於100伏特或以上之交流電流來源提供一上達40安培之電流至該超級電容器; 一輸出轉換器,其適於從該超級電容器遞送直流電流電力至該電池;及一控制模組,其適於控制該直流電流電力從該超級電容器至該電池之遞送。
- 如請求項1之可攜式電池供電之電子裝置,其中該控制模組包括至少一充電電路,其適於檢測該超級電容器已充電之程度且其後將其帶回至100%電荷。
- 如請求項2之可攜式電池供電之電子裝置,其中該控制模組從該超級電容器接收一回饋電壓或電流。
- 如請求項2或3之可攜式電池供電之電子裝置,其中該控制模組包括用以防止該超級電容器漏電或不安全放電回通過該充電電路之構件。
- 如請求項1之可攜式電池供電之電子裝置,其中該裝置包括連接至該控制模組或與該控制模組整合之電壓感測器及熱感測器。
- 如請求項1之可攜式電池供電之電子裝置,其中該裝置包括一受使用者操作之構件,該構件用以使該超級電容器放電而不通過該被充電之裝置。
- 如請求項1之可攜式電池供電之電子裝置,其中該陽離子為一經C1至C4烷基取代之咪唑啉鎓、哌啶鎓或吡咯啶鎓陽離子。
- 如請求項1之可攜式電池供電之電子裝置,其中該陽離子之一相對陰離子為六氟磷酸鹽、二氰胺 化物、雙(氟磺醯基)醯亞胺、雙(三氟甲基磺醯基)醯亞胺或雙(全氟C2至C4烷基磺醯基)醯亞胺。
- 如請求項1之可攜式電池供電之電子裝置,其中電池充電係能夠在5至30分鐘內將該電池充電到至少20%。
- 如請求項1之可攜式電池供電之電子裝置,其中該電力模組係適於接收來自一家用或商用環形幹線之AC電力。
- 如請求項1之可攜式電池供電之電子裝置,其中該電池充電單元係能於2.7至7伏特範圍內之電壓下操作。
- 如請求項1之可攜式電池供電之電子裝置,其中該裝置包括一空隙,其中該電池及電池充電單元係相配合地共同位於該空隙之中。
- 如請求項1之可攜式電池供電之電子裝置,其中該含石墨烯材料進一步包含碳奈米管、活化碳或巴克明斯特富勒烯(Buckminster fullerenes)。
- 如請求項1之可攜式電池供電之電子裝置,其中該含石墨烯材料被摻雜有奈米粒子,從而對該超級電容器賦予偽電容。
- 如請求項1之可攜式電池供電之電子裝置,其中該超級電容器被製造成具有石墨烯電極與離子液體電解質之平片狀複合物。
- 如請求項1之可攜式電池供電之電子裝 置,其中該超級電容器被容納於一密封囊中,僅電氣連接器由該密封囊凸出。
- 一種可攜式電子裝置,其包括一顯示螢幕及一微處理器,特徵在於其唯一電力來源為一整合式可再充電電力單元,該整合式可再充電電力單元係容納於該可攜式電子裝置之一殼體內;其中該整合式可再充電電力單元包含:一超級電容器,其包含一或更多片之含石墨烯材料,其中該含石墨烯材料包含複合片,該等複合片係於一導電基質中懸置有尺寸小於1微米的石墨烯及/或經還原的石墨烯氧化物粒子且包含2至50奈米尺寸範圍內的間隙孔,其中該超級電容器包括至少兩個電極,該等電極各包含一含石墨烯材料層在一導電金屬片上,且有一聚合物膜夾於其間,該聚合物膜係以一熔點在100℃以下之離子液體浸漬,其中該離子液體為下列之低熔鹽:烷基或經取代烷基之吡啶鎓、嗒鎓、嘧啶鎓、吡鎓、咪唑啉鎓、哌啶鎓、吡咯啶鎓、吡唑鎓、噻唑鎓、唑鎓或三唑鎓陽離子,且其中該超級電容器能夠遞送上達1000mA之一輸出持續至少15分鐘;一電力模組,其適於從一額定於100伏特或以上之交流電流來源提供一上達40安培之電流至該超級電容器;及一輸出轉換器及控制模組,其適於遞送直流電流電力至該顯示螢幕及微處理器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1520868.9 | 2015-11-26 | ||
GB1520868.9A GB2544775B (en) | 2015-11-26 | 2015-11-26 | Portable electronic device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201728039A TW201728039A (zh) | 2017-08-01 |
TWI739773B true TWI739773B (zh) | 2021-09-21 |
Family
ID=55177264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105138419A TWI739773B (zh) | 2015-11-26 | 2016-11-23 | 可攜式電子裝置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10931136B2 (zh) |
EP (1) | EP3381104A1 (zh) |
JP (1) | JP6919105B2 (zh) |
KR (1) | KR20180105121A (zh) |
CN (1) | CN108604800B (zh) |
GB (1) | GB2544775B (zh) |
TW (1) | TWI739773B (zh) |
WO (1) | WO2017089824A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2570112B (en) * | 2018-01-10 | 2022-12-14 | Zapgo Ltd | Hybrid energy pack |
GB2576699A (en) | 2018-08-09 | 2020-03-04 | Zapgo Ltd | Charging a capacitor from a battery |
CN111384754B (zh) * | 2020-03-27 | 2021-09-28 | Tcl移动通信科技(宁波)有限公司 | 充电方法、装置、存储介质及移动终端 |
KR20220027354A (ko) | 2020-08-26 | 2022-03-08 | 서재광 | 복합형 전지를 포함하는 하이브리드 충전제를 이용한 전자기기 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040155631A1 (en) * | 2003-02-06 | 2004-08-12 | Soji Terakawa | Charger for mobile phone and operation method for the same and charging apparatus for mobile phone and charging method for the same |
US20100026248A1 (en) * | 2008-08-01 | 2010-02-04 | Philippe Barrade | Rapid Transfer of Stored Engery |
US20110080689A1 (en) * | 2009-09-04 | 2011-04-07 | Bielawski Christopher W | Ionic Liquids for Use in Ultracapacitor and Graphene-Based Ultracapacitor |
TWM461238U (zh) * | 2013-03-21 | 2013-09-01 | Yung-Chuan Lin | 超級電容模組的充電裝置 |
TWM477722U (zh) * | 2014-01-17 | 2014-05-01 | Zhen-Pei Xu | 智慧型車輛電源救援裝置 |
TWM478953U (zh) * | 2014-01-20 | 2014-05-21 | St Peter High School | 多用途行動電源 |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5827602A (en) | 1995-06-30 | 1998-10-27 | Covalent Associates Incorporated | Hydrophobic ionic liquids |
JPH11187095A (ja) * | 1997-12-19 | 1999-07-09 | Matsushita Electric Works Ltd | 携帯電話機 |
AUPQ750400A0 (en) * | 2000-05-15 | 2000-06-08 | Energy Storage Systems Pty Ltd | A power supply |
US6639381B2 (en) | 2001-10-26 | 2003-10-28 | Medtronic Physio-Control Corp. | Defibrillator with replaceable and rechargeable power packs |
US20040036449A1 (en) | 2002-08-23 | 2004-02-26 | Bean Heather N. | Ultracapacitor-based power supply for an electronic device |
JP2004248398A (ja) | 2003-02-13 | 2004-09-02 | Terakawa Soji | 携帯電話器用充放電装置及び充電方法 |
NL1028797C2 (nl) * | 2005-04-18 | 2006-10-20 | Univ Delft Tech | Oplaadbare voeding. |
US20060277420A1 (en) * | 2005-06-02 | 2006-12-07 | Nguyen Don J | Power supply for portable computer |
US7692411B2 (en) | 2006-01-05 | 2010-04-06 | Tpl, Inc. | System for energy harvesting and/or generation, storage, and delivery |
KR101015080B1 (ko) * | 2006-04-27 | 2011-02-16 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 캐패시터 모듈 |
JP5162943B2 (ja) | 2006-07-12 | 2013-03-13 | 株式会社リコー | 蓄電ユニット、及び画像形成装置 |
US20080181832A1 (en) * | 2007-01-30 | 2008-07-31 | Lih-Ren Shiue | Pocket-size ozone generator |
JP5334406B2 (ja) | 2007-11-26 | 2013-11-06 | 三洋電機株式会社 | 電源コネクタを備える携帯式電源 |
FR2935547B1 (fr) * | 2008-08-29 | 2011-03-25 | Commissariat Energie Atomique | Electrolytes liquides ioniques et dispositifs electrochimiques tels que des accumulateurs les comprenant. |
US20110038100A1 (en) * | 2009-08-11 | 2011-02-17 | Chun Lu | Porous Carbon Oxide Nanocomposite Electrodes for High Energy Density Supercapacitors |
DE102009039159A1 (de) * | 2009-08-27 | 2011-03-17 | Voith Patent Gmbh | System zur Speicherung elektrischer Energie |
EP2528768A2 (en) * | 2010-01-25 | 2012-12-05 | Maxwell Technologies, Inc. | Energy storage systems and methods |
US8795899B2 (en) | 2010-08-19 | 2014-08-05 | Nanotek Instruments, Inc. | Lithium super-battery with a functionalized nano graphene cathode |
US8810996B2 (en) | 2010-11-22 | 2014-08-19 | The Trustees Of The Stevens Institute Of Technology | Inkjet-printed flexible electronic components from graphene oxide |
US8503161B1 (en) | 2011-03-23 | 2013-08-06 | Hrl Laboratories, Llc | Supercapacitor cells and micro-supercapacitors |
US9065287B2 (en) * | 2011-05-06 | 2015-06-23 | Welch Allyn, Inc. | Recharging energy storage cells using capacitive storage device |
EP2629394A2 (en) * | 2012-02-17 | 2013-08-21 | Sony Mobile Communications AB | Super charger |
US9352500B2 (en) | 2012-06-01 | 2016-05-31 | National University Of Singapore | Synthesis of three-dimensional graphene foam: use as supercapacitors |
US9738526B2 (en) | 2012-09-06 | 2017-08-22 | The Trustees Of The Stevens Institute Of Technology | Popcorn-like growth of graphene-carbon nanotube multi-stack hybrid three-dimensional architecture for energy storage devices |
KR101479830B1 (ko) | 2013-01-22 | 2015-01-06 | 인천대학교 산학협력단 | 슈퍼커패시터용 그래핀/전도성 고분자 필름 및 이의 제조방법 |
US20140275817A1 (en) | 2013-03-13 | 2014-09-18 | Guardit Technologies, Llc | Portable, Pediatric Medical Diagnostic Device |
US20140266075A1 (en) * | 2013-03-15 | 2014-09-18 | Esionic Es, Inc. | Methods Of Enhancing Electrochemical Double Layer Capacitor (EDLC) Performance And EDLC Devices Formed Therefrom |
WO2014179362A1 (en) | 2013-04-30 | 2014-11-06 | Ultora, Inc. | Rechargeable power source for mobile devices which includes an ultracapacitor |
CN104253455A (zh) * | 2013-06-26 | 2014-12-31 | 罗绍辉 | 便携式移动设备电池 |
US20150008867A1 (en) | 2013-07-03 | 2015-01-08 | At&T Intellectual Property I, L.P. | Charge pump battery charging |
US9484160B2 (en) * | 2013-09-23 | 2016-11-01 | Nanotek Instruments, Inc. | Large-grain graphene thin film current collector and secondary batteries containing same |
US20150130395A1 (en) * | 2013-11-12 | 2015-05-14 | Kreg Louis Rice | Graphene-in-structure electrical energy storage |
CN103701164A (zh) * | 2013-12-11 | 2014-04-02 | 东莞市石龙富华电子有限公司 | 可快速充电的超级电容与常规电池组合式电源 |
CN203826996U (zh) * | 2013-12-11 | 2014-09-10 | 东莞市石龙富华电子有限公司 | 可快速充电的超级电容与常规电池组合式电源 |
US9722439B2 (en) * | 2014-03-24 | 2017-08-01 | Edward Williams | Bag with a portable electronic device charger |
US20150288206A1 (en) * | 2014-04-08 | 2015-10-08 | StoreDot Ltd. | Systems and methods for adaptive fast-charging for mobile devices and devices having sporadic power-source connection |
CN104064364B (zh) | 2014-06-17 | 2017-02-01 | 双登集团股份有限公司 | 用于铅炭电池的超电容石墨烯的制备方法 |
CN104229780A (zh) | 2014-08-30 | 2014-12-24 | 长春工业大学 | 一种石墨烯基复合物的制备方法 |
KR102608659B1 (ko) | 2014-11-13 | 2023-12-04 | 잽고 엘티디 | 배터리 충전기 |
CN104638750B (zh) * | 2015-02-09 | 2018-02-16 | 深圳市爱科赛科技股份有限公司 | 具有微能量收集功能的风光互补供电系统 |
-
2015
- 2015-11-26 GB GB1520868.9A patent/GB2544775B/en not_active Expired - Fee Related
-
2016
- 2016-11-22 US US15/358,570 patent/US10931136B2/en active Active
- 2016-11-23 TW TW105138419A patent/TWI739773B/zh active
- 2016-11-25 WO PCT/GB2016/053717 patent/WO2017089824A1/en active Application Filing
- 2016-11-25 CN CN201680068356.6A patent/CN108604800B/zh active Active
- 2016-11-25 JP JP2018524714A patent/JP6919105B2/ja active Active
- 2016-11-25 KR KR1020187016006A patent/KR20180105121A/ko active IP Right Grant
- 2016-11-25 EP EP16804884.1A patent/EP3381104A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040155631A1 (en) * | 2003-02-06 | 2004-08-12 | Soji Terakawa | Charger for mobile phone and operation method for the same and charging apparatus for mobile phone and charging method for the same |
US20100026248A1 (en) * | 2008-08-01 | 2010-02-04 | Philippe Barrade | Rapid Transfer of Stored Engery |
US20110080689A1 (en) * | 2009-09-04 | 2011-04-07 | Bielawski Christopher W | Ionic Liquids for Use in Ultracapacitor and Graphene-Based Ultracapacitor |
TWM461238U (zh) * | 2013-03-21 | 2013-09-01 | Yung-Chuan Lin | 超級電容模組的充電裝置 |
TWM477722U (zh) * | 2014-01-17 | 2014-05-01 | Zhen-Pei Xu | 智慧型車輛電源救援裝置 |
TWM478953U (zh) * | 2014-01-20 | 2014-05-21 | St Peter High School | 多用途行動電源 |
Also Published As
Publication number | Publication date |
---|---|
GB2544775B (en) | 2021-07-21 |
CN108604800A (zh) | 2018-09-28 |
KR20180105121A (ko) | 2018-09-27 |
EP3381104A1 (en) | 2018-10-03 |
GB2544775A (en) | 2017-05-31 |
TW201728039A (zh) | 2017-08-01 |
WO2017089824A1 (en) | 2017-06-01 |
JP6919105B2 (ja) | 2021-08-18 |
CN108604800B (zh) | 2021-12-24 |
GB201520868D0 (en) | 2016-01-13 |
US20170155265A1 (en) | 2017-06-01 |
US10931136B2 (en) | 2021-02-23 |
JP2018538773A (ja) | 2018-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI719951B (zh) | 可再充電的電池充電器、含有其之可再充電的電池充電器陣列以及可攜式電子裝置 | |
TWI739773B (zh) | 可攜式電子裝置 | |
JP2021106489A5 (zh) | ||
Kim et al. | A mathematical model of oxide/carbon composite electrode for supercapacitors | |
JP2022050459A (ja) | 高電圧スーパーキャパシタ | |
TW201832443A (zh) | 包括超級電容器之可穿戴式電子裝置 | |
CN206259749U (zh) | 具有储能功效的备用电源系统 | |
JP2019522369A (ja) | 自己充電および/または自己サイクリング電気化学セル | |
CN203481902U (zh) | 一种低压供电usb充电器面板 | |
CN107612081A (zh) | 一种电子设备及移动电源 | |
CN107994672A (zh) | 具有储能功效的备用电源系统 | |
CN204597529U (zh) | 复合式转接元件 | |
WO2019015606A1 (zh) | 无源磁能电源及其应用设备 | |
CN202711142U (zh) | 带有ups不间断电源的电脑机箱 | |
TW201004098A (en) | Energy storage device, access device, and a combination thereof | |
Zheng et al. | Internal Hybrid Li-Ion Battery and Li-Ion Capacitor Energy Storage Cells | |
JP2012231569A (ja) | 電源装置および携帯機器 | |
GB2532246A (en) | Battery charger | |
CN202333964U (zh) | 新型锂电ups | |
CN203151133U (zh) | 一种家用后备电源 | |
AlZahrani et al. | Hybrid Li-Ion Electrochemical Capacitor Enabled By Highly Crumpled Nitrogen-Doped Graphene | |
TW201907635A (zh) | 超級電容裝置 | |
Gouvêa et al. | An Ultracapacitor-Based No-Break System for Microcomputers | |
CN106252767A (zh) | 一种化工用锂电池 | |
TW201345107A (zh) | 以超級電容為輔助電源之電子裝置及其充電方法 |