JPH11320572A - レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子 - Google Patents

レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子

Info

Publication number
JPH11320572A
JPH11320572A JP10209898A JP20989898A JPH11320572A JP H11320572 A JPH11320572 A JP H11320572A JP 10209898 A JP10209898 A JP 10209898A JP 20989898 A JP20989898 A JP 20989898A JP H11320572 A JPH11320572 A JP H11320572A
Authority
JP
Japan
Prior art keywords
metal layer
mold
opening
insulating film
forming
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Withdrawn
Application number
JP10209898A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshihiro Mizuno
義博 水野
Fumio Yamagishi
文雄 山岸
Junji Tomita
順二 富田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10209898A priority Critical patent/JPH11320572A/ja
Priority to DE1998146879 priority patent/DE19846879A1/de
Publication of JPH11320572A publication Critical patent/JPH11320572A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • 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
    • B29C33/0022—Multi-cavity 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B29D11/00278—Lenticular sheets
    • 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
    • B29D11/00365—Production of microlenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP10209898A 1998-03-16 1998-07-24 レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子 Withdrawn JPH11320572A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10209898A JPH11320572A (ja) 1998-03-16 1998-07-24 レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子
DE1998146879 DE19846879A1 (de) 1998-03-16 1998-10-13 Form für Linsen, Verfahren zur Herstellung derartiger Formen und Verfahren zur Herstellung von Linsen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6509198 1998-03-16
JP10-65091 1998-03-16
JP10209898A JPH11320572A (ja) 1998-03-16 1998-07-24 レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子

Publications (1)

Publication Number Publication Date
JPH11320572A true JPH11320572A (ja) 1999-11-24

Family

ID=26406225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10209898A Withdrawn JPH11320572A (ja) 1998-03-16 1998-07-24 レンズ用金型及びその製造方法及びレンズの製造方法並びに光学素子

Country Status (2)

Country Link
JP (1) JPH11320572A (de)
DE (1) DE19846879A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008055663A (ja) * 2006-08-30 2008-03-13 Seiko Instruments Inc 型および微細部品の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008055663A (ja) * 2006-08-30 2008-03-13 Seiko Instruments Inc 型および微細部品の製造方法

Also Published As

Publication number Publication date
DE19846879A1 (de) 1999-09-30

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20051004