JP2015120347A - 内蔵されたヒートスプレッダを備える成型したプラスチック物体およびその製造方法 - Google Patents
内蔵されたヒートスプレッダを備える成型したプラスチック物体およびその製造方法 Download PDFInfo
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- JP2015120347A JP2015120347A JP2014252429A JP2014252429A JP2015120347A JP 2015120347 A JP2015120347 A JP 2015120347A JP 2014252429 A JP2014252429 A JP 2014252429A JP 2014252429 A JP2014252429 A JP 2014252429A JP 2015120347 A JP2015120347 A JP 2015120347A
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- 239000002991 molded plastic Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 30
- 238000004519 manufacturing process Methods 0.000 title description 13
- 239000004033 plastic Substances 0.000 claims abstract description 63
- 229920003023 plastic Polymers 0.000 claims abstract description 63
- 239000012530 fluid Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000007787 solid Substances 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims description 31
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 239000006260 foam Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000011231 conductive filler Substances 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 241001529856 Celsia Species 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013037 co-molding Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
- F28D15/046—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure characterised by the material or the construction of the capillary structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/7207—Heating or cooling of the moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/377—Cooling or ventilating arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/09—Heat pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
- B29K2105/0067—Melt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2901/00—Use of unspecified macromolecular compounds as mould material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0013—Conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/18—Heat-exchangers or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/757—Moulds, cores, dies
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49353—Heat pipe device making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (10)
- 成型したプラスチック物体であって、
内壁を有するプラスチック物体の中に少なくとも1つの蒸気チャンバと、
前記蒸気チャンバの前記内壁の少なくとも一部と接触するウィッキング材料と、
前記蒸気チャンバ、前記ウィッキング材料、または両者の中の作業液と、を含み、
前記プラスチック物体の暖かい領域から冷たい領域へと熱を分配するように構成されている、成型したプラスチック物体。 - 射出成型したポリマー材料を含む、請求項1に記載の成型したプラスチック物体。
- 前記ウィッキング材料がポリマーフォームを含む、請求項1に記載の成型したプラスチック物体。
- 前記作業液が、約−20℃〜約120℃の温度範囲で相変化を受ける、請求項1に記載の成型したプラスチック物体。
- 前記射出成型したポリマー材料が、熱伝導性フィラーを含む、請求項2に記載の成型したプラスチック物体。
- 前記作業液が熱伝導性粒子を含む、請求項1に記載の成型したプラスチック物体。
- プラスチック物体の暖かい領域から冷たい領域へと熱を分配するように構成され、
内壁を有する前記プラスチック物体の中に少なくとも1つの蒸気チャンバと、
前記蒸気チャンバの前記内壁の少なくとも一部と接触するウィッキング材料と、
前記蒸気チャンバ、前記ウィッキング材料、または両者の中に、前記プラスチック物体の暖かい領域から冷たい領域へと熱を分配するように構成された作業液とを含む、プラスチック物体を成型することと、
熱源に近接して前記プラスチック物体を配置することと、
前記熱源から前記プラスチック物体へと熱を逃がすこととを含む、熱を逃がす方法。 - 前記熱源が、インクジェット印刷ヘッド内の固体インクのための加熱部を含む、請求項7に記載の方法。
- 前記熱源が、ホットエンジンブロックを含む、請求項7に記載の方法。
- 前記熱源が、電子機器を含む、請求項7に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/139,174 US9423188B2 (en) | 2013-12-23 | 2013-12-23 | Molded plastic objects having an integrated heat spreader and methods of manufacture of same |
US14/139,174 | 2013-12-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015120347A true JP2015120347A (ja) | 2015-07-02 |
JP2015120347A5 JP2015120347A5 (ja) | 2018-01-18 |
JP6267630B2 JP6267630B2 (ja) | 2018-01-24 |
Family
ID=52023262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014252429A Active JP6267630B2 (ja) | 2013-12-23 | 2014-12-12 | 内蔵されたヒートスプレッダを備える成型したプラスチック物体およびその製造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9423188B2 (ja) |
EP (1) | EP2886355B1 (ja) |
JP (1) | JP6267630B2 (ja) |
KR (1) | KR102154550B1 (ja) |
CN (1) | CN104729336B (ja) |
TW (1) | TWI654068B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US10302367B2 (en) * | 2015-12-04 | 2019-05-28 | Intel Corporation | Non-metallic vapor chambers |
CN108367909A (zh) | 2016-02-29 | 2018-08-03 | 惠普发展公司,有限责任合伙企业 | 包括散热器的流体推动装置 |
US10780697B2 (en) | 2017-03-15 | 2020-09-22 | Hewlett-Packard Development Company, L.P. | Fluid ejection dies |
CN110325372B (zh) | 2017-04-05 | 2022-02-18 | 惠普发展公司,有限责任合伙企业 | 流体喷射装置、打印杆和流体流动结构 |
US11578928B2 (en) * | 2019-02-13 | 2023-02-14 | Bae Systems Information And Electronic Systems Integration Inc. | Evaporative cooling for transducer array |
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2013
- 2013-12-23 US US14/139,174 patent/US9423188B2/en not_active Expired - Fee Related
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2014
- 2014-12-08 TW TW103142679A patent/TWI654068B/zh active
- 2014-12-08 EP EP14196840.4A patent/EP2886355B1/en active Active
- 2014-12-08 CN CN201410742893.7A patent/CN104729336B/zh active Active
- 2014-12-11 KR KR1020140178330A patent/KR102154550B1/ko active IP Right Grant
- 2014-12-12 JP JP2014252429A patent/JP6267630B2/ja active Active
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Patent Citations (4)
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JPH058389A (ja) * | 1991-07-08 | 1993-01-19 | Ricoh Co Ltd | インクジエツト記録ヘツド |
JPH08267747A (ja) * | 1995-03-30 | 1996-10-15 | Matsushita Electric Ind Co Ltd | インクジェットプリンタヘッド |
US20060037737A1 (en) * | 2004-08-18 | 2006-02-23 | Delta Electronics, Inc. | Heat dissipation apparatus and vapor chamber thereof |
US20060290746A1 (en) * | 2005-06-22 | 2006-12-28 | Nam-Kyun Kim | Array printhead having micro heat pipes |
Also Published As
Publication number | Publication date |
---|---|
EP2886355B1 (en) | 2017-07-19 |
KR20150073846A (ko) | 2015-07-01 |
US20150176917A1 (en) | 2015-06-25 |
US20160356552A1 (en) | 2016-12-08 |
JP6267630B2 (ja) | 2018-01-24 |
TW201524742A (zh) | 2015-07-01 |
EP2886355A2 (en) | 2015-06-24 |
CN104729336B (zh) | 2018-01-02 |
TWI654068B (zh) | 2019-03-21 |
US9863711B2 (en) | 2018-01-09 |
EP2886355A3 (en) | 2016-05-04 |
US9423188B2 (en) | 2016-08-23 |
CN104729336A (zh) | 2015-06-24 |
KR102154550B1 (ko) | 2020-09-10 |
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