EA019225B1 - Способ изготовления линзы для установки на светодиоде - Google Patents
Способ изготовления линзы для установки на светодиоде Download PDFInfo
- Publication number
- EA019225B1 EA019225B1 EA201100047A EA201100047A EA019225B1 EA 019225 B1 EA019225 B1 EA 019225B1 EA 201100047 A EA201100047 A EA 201100047A EA 201100047 A EA201100047 A EA 201100047A EA 019225 B1 EA019225 B1 EA 019225B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- matrix
- lens
- led
- printed circuit
- circuit board
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 22
- 239000000463 material Substances 0.000 claims abstract description 45
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 32
- 230000005855 radiation Effects 0.000 claims abstract description 20
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 9
- 239000004945 silicone rubber Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims description 71
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 239000011574 phosphorus Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000005355 lead glass Substances 0.000 claims description 3
- 239000012798 spherical particle Substances 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 238000001723 curing Methods 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 239000011521 glass 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
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
Classifications
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C2033/0005—Moulds or cores; Details thereof or accessories therefor with transparent parts, e.g. permitting visual inspection of the interior of the cavity
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- 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
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C2045/0075—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping curing or polymerising by irradiation
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
Landscapes
- Led Device Packages (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2001689 | 2008-06-15 | ||
PCT/NL2009/050344 WO2010005294A1 (en) | 2008-06-15 | 2009-06-15 | A method for manufacturing a lens to be added to a led, and a lens obtained with that method |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201100047A1 EA201100047A1 (ru) | 2011-08-30 |
EA019225B1 true EA019225B1 (ru) | 2014-02-28 |
Family
ID=41078279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201100047A EA019225B1 (ru) | 2008-06-15 | 2009-06-15 | Способ изготовления линзы для установки на светодиоде |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2310175A1 (nl) |
EA (1) | EA019225B1 (nl) |
NL (1) | NL2003027C (nl) |
WO (1) | WO2010005294A1 (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU177885U1 (ru) * | 2016-08-29 | 2018-03-15 | Общество с ограниченной ответственностью "Футура Химия" | Установка для формирования линз из расплава оптических материалов |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9070850B2 (en) | 2007-10-31 | 2015-06-30 | Cree, Inc. | Light emitting diode package and method for fabricating same |
US7675145B2 (en) | 2006-03-28 | 2010-03-09 | Cree Hong Kong Limited | Apparatus, system and method for use in mounting electronic elements |
US8748915B2 (en) | 2006-04-24 | 2014-06-10 | Cree Hong Kong Limited | Emitter package with angled or vertical LED |
US8735920B2 (en) | 2006-07-31 | 2014-05-27 | Cree, Inc. | Light emitting diode package with optical element |
US9711703B2 (en) | 2007-02-12 | 2017-07-18 | Cree Huizhou Opto Limited | Apparatus, system and method for use in mounting electronic elements |
US10256385B2 (en) | 2007-10-31 | 2019-04-09 | Cree, Inc. | Light emitting die (LED) packages and related methods |
US8866169B2 (en) | 2007-10-31 | 2014-10-21 | Cree, Inc. | LED package with increased feature sizes |
US8368112B2 (en) | 2009-01-14 | 2013-02-05 | Cree Huizhou Opto Limited | Aligned multiple emitter package |
DE112010005984T5 (de) * | 2010-11-10 | 2013-08-14 | Kuo-Kuang Chang | Verfahren zur Herstellung einer Abdeckung sowie zu deren Nutzung bei der Einkapselung von Leuchtdioden |
US8564004B2 (en) * | 2011-11-29 | 2013-10-22 | Cree, Inc. | Complex primary optics with intermediate elements |
US9601670B2 (en) | 2014-07-11 | 2017-03-21 | Cree, Inc. | Method to form primary optic with variable shapes and/or geometries without a substrate |
US10622522B2 (en) | 2014-09-05 | 2020-04-14 | Theodore Lowes | LED packages with chips having insulated surfaces |
US10041646B2 (en) * | 2015-05-01 | 2018-08-07 | Cooper Technologies Company | Optic and apparatus for making an optic |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227131A (ja) * | 1983-06-08 | 1984-12-20 | Matsushita Electronics Corp | 樹脂封止形半導体装置の製造方法およびこれに用いる封止装置 |
US4822536A (en) * | 1985-12-20 | 1989-04-18 | U.S. Philips Corporation | Method of encapsulating an electronic component with a synthetic resin |
JP2001148512A (ja) * | 1999-11-18 | 2001-05-29 | Matsushita Electric Works Ltd | 照明光源 |
US20040138326A1 (en) * | 2003-01-14 | 2004-07-15 | Arnold John R. | Acrylic resin formulations curable to clear, heat-resistant bodies |
US20080084009A1 (en) * | 2005-05-02 | 2008-04-10 | Derose Anthony | Method of Making Shaped LED Light Bulb |
EP2030752A1 (en) * | 2007-08-31 | 2009-03-04 | Isotech Products Incorporated | Method of forming a resin cover lens of LED assembly |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3617587B2 (ja) * | 1997-07-17 | 2005-02-09 | 日亜化学工業株式会社 | 発光ダイオード及びその形成方法 |
-
2009
- 2009-06-15 EP EP09794684A patent/EP2310175A1/en not_active Withdrawn
- 2009-06-15 EA EA201100047A patent/EA019225B1/ru not_active IP Right Cessation
- 2009-06-15 WO PCT/NL2009/050344 patent/WO2010005294A1/en active Application Filing
- 2009-06-15 NL NL2003027A patent/NL2003027C/nl not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227131A (ja) * | 1983-06-08 | 1984-12-20 | Matsushita Electronics Corp | 樹脂封止形半導体装置の製造方法およびこれに用いる封止装置 |
US4822536A (en) * | 1985-12-20 | 1989-04-18 | U.S. Philips Corporation | Method of encapsulating an electronic component with a synthetic resin |
JP2001148512A (ja) * | 1999-11-18 | 2001-05-29 | Matsushita Electric Works Ltd | 照明光源 |
US20040138326A1 (en) * | 2003-01-14 | 2004-07-15 | Arnold John R. | Acrylic resin formulations curable to clear, heat-resistant bodies |
US20080084009A1 (en) * | 2005-05-02 | 2008-04-10 | Derose Anthony | Method of Making Shaped LED Light Bulb |
EP2030752A1 (en) * | 2007-08-31 | 2009-03-04 | Isotech Products Incorporated | Method of forming a resin cover lens of LED assembly |
Non-Patent Citations (2)
Title |
---|
DATABASE WPI Week 199917, Thomson Scientific, London, GB; AN 1999-196719, XP002547297 & JP 11 040858 A (NICHIA KAGAKU KOGYO KK), 12 February 1999 (1999-02-12), abstract * |
DATABASE WPI Week 200225, Thomson Scientific, London, GB; AN 2002-190250, XP002547296 & JP 2001 148512 A (MATSUSHITA ELECTRIC WORKS LTD.), 29 May 2001 (2001-05-29), abstract * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU177885U1 (ru) * | 2016-08-29 | 2018-03-15 | Общество с ограниченной ответственностью "Футура Химия" | Установка для формирования линз из расплава оптических материалов |
Also Published As
Publication number | Publication date |
---|---|
WO2010005294A1 (en) | 2010-01-14 |
EA201100047A1 (ru) | 2011-08-30 |
NL2003027C (nl) | 2010-04-12 |
EP2310175A1 (en) | 2011-04-20 |
NL2003027A1 (nl) | 2009-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |