IN2014MU01497A - - Google Patents
Info
- Publication number
- IN2014MU01497A IN2014MU01497A IN1497MU2014A IN2014MU01497A IN 2014MU01497 A IN2014MU01497 A IN 2014MU01497A IN 1497MU2014 A IN1497MU2014 A IN 1497MU2014A IN 2014MU01497 A IN2014MU01497 A IN 2014MU01497A
- Authority
- IN
- India
- Prior art keywords
- resin
- optical lens
- heated
- mold
- pht1
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
-
- 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
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102116292 | 2013-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MU01497A true IN2014MU01497A (ja) | 2015-09-04 |
Family
ID=50542853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1497MU2014 IN2014MU01497A (ja) | 2013-05-07 | 2014-04-29 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2801473A1 (ja) |
JP (1) | JP2014218083A (ja) |
KR (1) | KR20140132270A (ja) |
CN (1) | CN104139481A (ja) |
IN (1) | IN2014MU01497A (ja) |
RU (1) | RU2014117556A (ja) |
TW (1) | TW201442855A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109397611B (zh) * | 2017-08-18 | 2022-02-11 | 双莹科技股份有限公司 | 菲涅尔透镜的制造方法、所用射出成型模具装置及制得的菲涅尔透镜 |
CN114311469A (zh) * | 2021-12-13 | 2022-04-12 | 刘园 | Tac镜片成型工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6180033B1 (en) * | 1992-08-19 | 2001-01-30 | Chrysalis Development Company, Llc | Method of making a finished multi-coated and/or laminated eyeglass lens |
US6162376A (en) * | 1999-02-24 | 2000-12-19 | Mead Opthalmics | Compression molding of optical lenses |
CN1213310C (zh) * | 2000-10-20 | 2005-08-03 | 三菱化学株式会社 | 投影透镜 |
JP2008230025A (ja) * | 2007-03-20 | 2008-10-02 | Fujifilm Corp | プラスチックレンズ成形方法 |
IT1393398B1 (it) * | 2009-03-19 | 2012-04-20 | Cgm Spa | Metodo per realizzare prodotti di plastica |
JP2010285308A (ja) * | 2009-06-10 | 2010-12-24 | Hitachi Maxell Ltd | 光学素子製造装置及び方法 |
-
2013
- 2013-07-08 CN CN201310284825.6A patent/CN104139481A/zh active Pending
-
2014
- 2014-04-16 KR KR1020140045178A patent/KR20140132270A/ko not_active Application Discontinuation
- 2014-04-22 EP EP20140165443 patent/EP2801473A1/en not_active Withdrawn
- 2014-04-29 IN IN1497MU2014 patent/IN2014MU01497A/en unknown
- 2014-04-30 RU RU2014117556/05A patent/RU2014117556A/ru not_active Application Discontinuation
- 2014-05-02 TW TW103115907A patent/TW201442855A/zh unknown
- 2014-05-07 JP JP2014096304A patent/JP2014218083A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2801473A1 (en) | 2014-11-12 |
CN104139481A (zh) | 2014-11-12 |
TW201442855A (zh) | 2014-11-16 |
JP2014218083A (ja) | 2014-11-20 |
RU2014117556A (ru) | 2015-11-10 |
KR20140132270A (ko) | 2014-11-17 |
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