JP2015222349A - 照明装置および撮影補助光源装置 - Google Patents
照明装置および撮影補助光源装置 Download PDFInfo
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- JP2015222349A JP2015222349A JP2014106925A JP2014106925A JP2015222349A JP 2015222349 A JP2015222349 A JP 2015222349A JP 2014106925 A JP2014106925 A JP 2014106925A JP 2014106925 A JP2014106925 A JP 2014106925A JP 2015222349 A JP2015222349 A JP 2015222349A
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- 238000005286 illumination Methods 0.000 title claims abstract description 34
- 238000004070 electrodeposition Methods 0.000 claims abstract description 101
- 230000003287 optical effect Effects 0.000 claims abstract description 42
- 238000009826 distribution Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 15
- 229910052709 silver Inorganic materials 0.000 claims description 15
- 239000004332 silver Substances 0.000 claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 240000007320 Pinus strobus Species 0.000 description 17
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 6
- 239000008151 electrolyte solution Substances 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 101710134784 Agnoprotein Proteins 0.000 description 3
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- 238000006479 redox reaction Methods 0.000 description 2
- -1 silver ions Chemical class 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000003115 supporting electrolyte Substances 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910013063 LiBF 4 Inorganic materials 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000002608 ionic liquid Substances 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Inorganic materials [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/19—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/003—Controlling the distribution of the light emitted by adjustment of elements by interposition of elements with electrically controlled variable light transmissivity, e.g. liquid crystal elements or electrochromic devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/1506—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect caused by electrodeposition, e.g. electrolytic deposition of an inorganic material on or close to an electrode
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Multimedia (AREA)
- Inorganic Chemistry (AREA)
- Optical Elements Other Than Lenses (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Electroluminescent Light Sources (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
Description
Claims (7)
- 一定の方向に所定の配光で光を放出する光源と、
前記光源から放出される光の少なくとも一部が入射するように配置される光学素子であって、該光を透過する透過状態、該光を第1の方向に反射する第1反射状態、および、該光を該第1の方向とは異なる第2の方向に反射する第2反射状態、に切り替えることができる光学素子と、
を有する照明装置。 - 前記光学素子は、前記光源の光軸上に配置される請求項1記載の照明装置。
- 前記光学素子は、
対向配置される第1および第2の透明基板と、
前記第1の透明基板の、前記第2の透明基板に近い表面に設けられたプリズム層と、
前記プリズム層の表面に設けられた第1の透明電極膜と、
前記第2の透明基板の、前記第1の透明基板に近い表面に設けられた第2の透明電極膜と、
前記第1および第2の透明電極膜の間に配置され、銀を含有するエレクトロデポジション材料を含む電解質層と、
を有し、
前記光学素子は、前記光源から放出される光が前記第1または第2の透明基板に対して傾いて入射するように配置される請求項1または2記載の照明装置。 - 一定の方向に所定の配光で光を放出する光源と、
前記光源から放出される光の少なくとも一部が入射するように配置される第1の光学素子であって、該光を透過する第1透過状態、該光を第1の方向に反射する第1反射状態、および、該光を該第1の方向とは異なる第2の方向に反射する第2反射状態、に切り替えることができる第1の光学素子と、
前記光源から放出される光の少なくとも一部が入射するように配置される第2の光学素子であって、該光を透過する第2透過状態、該光を第3の方向に反射する第3反射状態、および、該光を該第3の方向とは異なる第4の方向に反射する第4反射状態、に切り替えることができる第2の光学素子と、
を有する照明装置。 - 前記第1および第2の光学素子は、前記光源の光軸を挟んで対向配置される請求項4記載の照明装置。
- 前記第1および第2の光学素子各々は、
対向配置される第1および第2の透明基板と、
前記第1の透明基板の、前記第2の透明基板に近い表面に設けられたプリズム層と、
前記プリズム層の表面に設けられた第1の透明電極膜と、
前記第2の透明基板の、前記第1の透明基板に近い表面に設けられた第2の透明電極膜と、
前記第1および第2の透明電極膜の間に配置され、銀を含有するエレクトロデポジション材料を含む電解質層と、
を有し、
前記第1および第2の光学素子各々は、前記光源から放出される光が前記第1または第2の透明基板に対して傾いて入射するように配置される請求項4または5記載の照明装置。 - 請求項1〜6いずれか1項記載の照明装置と、
前記照明装置を支持し、撮像装置に取り付けるための連結機構を備える筐体と、
を有する撮影補助光源装置。
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JP2014106925A JP6314035B2 (ja) | 2014-05-23 | 2014-05-23 | 照明装置および撮影補助光源装置 |
US14/693,514 US9733550B2 (en) | 2014-05-23 | 2015-04-22 | Lighting apparatus capable of switching between transmission and two reflection states |
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JP2014106925A JP6314035B2 (ja) | 2014-05-23 | 2014-05-23 | 照明装置および撮影補助光源装置 |
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JP2015222349A true JP2015222349A (ja) | 2015-12-10 |
JP6314035B2 JP6314035B2 (ja) | 2018-04-18 |
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JP (1) | JP6314035B2 (ja) |
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JP2020003539A (ja) * | 2018-06-25 | 2020-01-09 | スタンレー電気株式会社 | 光学装置とその駆動方法 |
KR102631786B1 (ko) * | 2020-06-24 | 2024-01-31 | 주식회사 레티널 | 상태 변환 광학 소자를 이용한 경량 증강 현실용 광학 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010002573A (ja) * | 2008-06-19 | 2010-01-07 | Murakami Corp | 反射率を可逆的に変化させる方法およびその素子および該素子の製造方法、並びに透過率可変素子および反射率可変ミラー |
US20120013238A1 (en) * | 2010-07-19 | 2012-01-19 | Greenwave Reality, Inc. | Electrically Controlled Glass in a Lamp |
JP2012069431A (ja) * | 2010-09-24 | 2012-04-05 | Panasonic Corp | 配光可変式照明器具 |
JP2012094332A (ja) * | 2010-10-26 | 2012-05-17 | Panasonic Corp | 配光可変式照明器具 |
JP2013080646A (ja) * | 2011-10-05 | 2013-05-02 | Sony Corp | 照明装置、表示装置および電子機器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0785457A3 (en) * | 1996-01-17 | 1998-10-14 | Nippon Telegraph And Telephone Corporation | Optical device and three-dimensional display device |
US6256135B1 (en) * | 1997-12-19 | 2001-07-03 | Rockwell Science Center, Llc | Diffusely-reflecting reversible electrochemical mirror |
JP2012181389A (ja) | 2011-03-02 | 2012-09-20 | Chiba Univ | 表示装置 |
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- 2015-04-22 US US14/693,514 patent/US9733550B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010002573A (ja) * | 2008-06-19 | 2010-01-07 | Murakami Corp | 反射率を可逆的に変化させる方法およびその素子および該素子の製造方法、並びに透過率可変素子および反射率可変ミラー |
US20120013238A1 (en) * | 2010-07-19 | 2012-01-19 | Greenwave Reality, Inc. | Electrically Controlled Glass in a Lamp |
JP2012069431A (ja) * | 2010-09-24 | 2012-04-05 | Panasonic Corp | 配光可変式照明器具 |
JP2012094332A (ja) * | 2010-10-26 | 2012-05-17 | Panasonic Corp | 配光可変式照明器具 |
JP2013080646A (ja) * | 2011-10-05 | 2013-05-02 | Sony Corp | 照明装置、表示装置および電子機器 |
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Publication number | Publication date |
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US9733550B2 (en) | 2017-08-15 |
JP6314035B2 (ja) | 2018-04-18 |
US20150338721A1 (en) | 2015-11-26 |
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