JP2003331796A - 白熱光源の製造方法並びに当該方法によって製造された光源 - Google Patents
白熱光源の製造方法並びに当該方法によって製造された光源Info
- Publication number
- JP2003331796A JP2003331796A JP2003075820A JP2003075820A JP2003331796A JP 2003331796 A JP2003331796 A JP 2003331796A JP 2003075820 A JP2003075820 A JP 2003075820A JP 2003075820 A JP2003075820 A JP 2003075820A JP 2003331796 A JP2003331796 A JP 2003331796A
- Authority
- JP
- Japan
- Prior art keywords
- light source
- connection
- matrix
- manufacturing
- microfilaments
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims description 46
- 239000011159 matrix material Substances 0.000 claims abstract description 42
- 210000003632 microfilament Anatomy 0.000 claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 17
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 17
- 239000002071 nanotube Substances 0.000 claims description 27
- 239000004020 conductor Substances 0.000 claims description 19
- 239000013256 coordination polymer Substances 0.000 claims description 15
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 12
- 229910052721 tungsten Inorganic materials 0.000 claims description 12
- 239000010937 tungsten Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 11
- 102000002151 Microfilament Proteins Human genes 0.000 claims description 10
- 108010040897 Microfilament Proteins Proteins 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 238000003698 laser cutting Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000005054 agglomeration Methods 0.000 claims 1
- 230000002776 aggregation Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 238000011282 treatment Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- DECCZIUVGMLHKQ-UHFFFAOYSA-N rhenium tungsten Chemical compound [W].[Re] DECCZIUVGMLHKQ-UHFFFAOYSA-N 0.000 description 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 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910021387 carbon allotrope Inorganic materials 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/04—Incandescent bodies characterised by the material thereof
- H01K1/10—Bodies of metal or carbon combined with other substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
- Y10S977/949—Radiation emitter using nanostructure
- Y10S977/95—Electromagnetic energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Carbon And Carbon Compounds (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2002TO000256A ITTO20020256A1 (it) | 2002-03-22 | 2002-03-22 | Procedimento per la realizzazione di una sorgente luminosa ad incandescenza e sorgente luminosa ottenuta con tale procedimento. |
| IT2002A000256 | 2002-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003331796A true JP2003331796A (ja) | 2003-11-21 |
| JP2003331796A5 JP2003331796A5 (https=) | 2006-05-11 |
Family
ID=27638942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003075820A Withdrawn JP2003331796A (ja) | 2002-03-22 | 2003-03-19 | 白熱光源の製造方法並びに当該方法によって製造された光源 |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US7018261B2 (https=) |
| EP (1) | EP1347495A3 (https=) |
| JP (1) | JP2003331796A (https=) |
| IT (1) | ITTO20020256A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020009719A (ja) * | 2018-07-12 | 2020-01-16 | 浜松ホトニクス株式会社 | 発光素子及び光源装置 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6723299B1 (en) * | 2001-05-17 | 2004-04-20 | Zyvex Corporation | System and method for manipulating nanotubes |
| US20040034177A1 (en) | 2002-05-02 | 2004-02-19 | Jian Chen | Polymer and method for using the polymer for solubilizing nanotubes |
| US6905667B1 (en) | 2002-05-02 | 2005-06-14 | Zyvex Corporation | Polymer and method for using the polymer for noncovalently functionalizing nanotubes |
| JP4004973B2 (ja) * | 2003-02-19 | 2007-11-07 | 双葉電子工業株式会社 | 炭素物質とその製造方法及び電子放出素子、複合材料 |
| JP2007516314A (ja) | 2003-05-22 | 2007-06-21 | ザイベックス コーポレーション | ナノコンポジットおよびナノコンポジットに関する方法 |
| US7296576B2 (en) | 2004-08-18 | 2007-11-20 | Zyvex Performance Materials, Llc | Polymers for enhanced solubility of nanomaterials, compositions and methods therefor |
| JP2007115854A (ja) * | 2005-10-19 | 2007-05-10 | Bussan Nanotech Research Institute Inc | 電磁波吸収体 |
| US7622314B2 (en) * | 2006-05-05 | 2009-11-24 | Brother International Corporation | Carbon nanotube structures and methods of manufacture and use |
| US20080044722A1 (en) * | 2006-08-21 | 2008-02-21 | Brother International Corporation | Fuel cell with carbon nanotube diffusion element and methods of manufacture and use |
| US7755292B1 (en) | 2007-01-22 | 2010-07-13 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ultraminiature broadband light source and method of manufacturing same |
| EP2371522A1 (en) * | 2010-03-29 | 2011-10-05 | ETH Zurich | Method for the production of composite materials using magnetic nano-particles to orient reinforcing particles and reinforced materials obtained using the method |
| CN103165211B (zh) * | 2011-12-15 | 2015-09-30 | 清华大学 | 起搏器电极线及起搏器 |
| CN106660068B (zh) | 2014-05-28 | 2020-06-26 | 南阿拉巴马大学 | 用于多孔介质中的纳米纤维的定向对齐的装置和方法 |
| WO2016025532A1 (en) | 2014-08-11 | 2016-02-18 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Aligned graphene-carbon nanotube porous carbon composite |
| JP6658138B2 (ja) * | 2016-03-14 | 2020-03-04 | 富士ゼロックス株式会社 | 画像読取装置、画像形成装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191224875A (en) * | 1911-12-13 | 1900-01-01 | Heinrich Fischer Carl | Improvements in Incandescing Bodies. |
| US2031182A (en) * | 1931-05-02 | 1936-02-18 | Smith John Hays | Incandescent lamp |
| US2288499A (en) * | 1940-11-02 | 1942-06-30 | Gen Electric | Electric lamp |
| US3846661A (en) * | 1971-04-29 | 1974-11-05 | Ibm | Technique for fabricating integrated incandescent displays |
| JPH0668856A (ja) * | 1992-08-20 | 1994-03-11 | Ricoh Co Ltd | ランプ |
| GB9607862D0 (en) * | 1996-04-16 | 1996-06-19 | Smiths Industries Plc | Light-emitting assemblies |
| US6790425B1 (en) * | 1999-10-27 | 2004-09-14 | Wiliam Marsh Rice University | Macroscopic ordered assembly of carbon nanotubes |
| GB2363250A (en) * | 2000-06-09 | 2001-12-12 | Gen Electric | Supporting a filament array for an incandescent lamp |
| US6949877B2 (en) * | 2001-03-27 | 2005-09-27 | General Electric Company | Electron emitter including carbon nanotubes and its application in gas discharge devices |
| ITTO20010341A1 (it) * | 2001-04-10 | 2002-10-10 | Fiat Ricerche | Sorgente di luce a matrice di microfilamenti. |
| CN1282216C (zh) * | 2002-09-16 | 2006-10-25 | 清华大学 | 一种灯丝及其制备方法 |
-
2002
- 2002-03-22 IT IT2002TO000256A patent/ITTO20020256A1/it unknown
-
2003
- 2003-03-07 EP EP03005111A patent/EP1347495A3/en not_active Withdrawn
- 2003-03-19 JP JP2003075820A patent/JP2003331796A/ja not_active Withdrawn
- 2003-03-21 US US10/392,813 patent/US7018261B2/en not_active Expired - Fee Related
-
2005
- 2005-11-21 US US11/282,750 patent/US20060068680A1/en not_active Abandoned
- 2005-11-21 US US11/282,693 patent/US20060071586A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020009719A (ja) * | 2018-07-12 | 2020-01-16 | 浜松ホトニクス株式会社 | 発光素子及び光源装置 |
| JP7016775B2 (ja) | 2018-07-12 | 2022-02-07 | 浜松ホトニクス株式会社 | 発光素子及び光源装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20030227243A1 (en) | 2003-12-11 |
| US20060068680A1 (en) | 2006-03-30 |
| ITTO20020256A0 (it) | 2002-03-22 |
| EP1347495A3 (en) | 2007-08-22 |
| EP1347495A2 (en) | 2003-09-24 |
| US7018261B2 (en) | 2006-03-28 |
| US20060071586A1 (en) | 2006-04-06 |
| ITTO20020256A1 (it) | 2003-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060315 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060315 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20070425 |