TWI361172B - - Google Patents
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- Publication number
- TWI361172B TWI361172B TW96123451A TW96123451A TWI361172B TW I361172 B TWI361172 B TW I361172B TW 96123451 A TW96123451 A TW 96123451A TW 96123451 A TW96123451 A TW 96123451A TW I361172 B TWI361172 B TW I361172B
- Authority
- TW
- Taiwan
- Prior art keywords
- lens
- shoulder
- mold
- glass
- grooves
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 66
- 238000000465 moulding Methods 0.000 claims description 38
- 230000003287 optical effect Effects 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 241000239226 Scorpiones Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96123451A TW200900364A (en) | 2007-06-28 | 2007-06-28 | Molding glass lens having plural grooves at its shoulder and forming mold thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96123451A TW200900364A (en) | 2007-06-28 | 2007-06-28 | Molding glass lens having plural grooves at its shoulder and forming mold thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200900364A TW200900364A (en) | 2009-01-01 |
| TWI361172B true TWI361172B (https=) | 2012-04-01 |
Family
ID=44721339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96123451A TW200900364A (en) | 2007-06-28 | 2007-06-28 | Molding glass lens having plural grooves at its shoulder and forming mold thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200900364A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI484240B (zh) | 2013-10-04 | 2015-05-11 | Largan Precision Co Ltd | 光學鏡片組 |
| US11681080B2 (en) * | 2019-11-26 | 2023-06-20 | Zf Friedrichshafen Ag | Lens design and methods of manufacture thereof |
-
2007
- 2007-06-28 TW TW96123451A patent/TW200900364A/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW200900364A (en) | 2009-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |