KR930005369Y1 - 복합형 광학 부품 - Google Patents
복합형 광학 부품 Download PDFInfo
- Publication number
- KR930005369Y1 KR930005369Y1 KR2019930010666U KR930010666U KR930005369Y1 KR 930005369 Y1 KR930005369 Y1 KR 930005369Y1 KR 2019930010666 U KR2019930010666 U KR 2019930010666U KR 930010666 U KR930010666 U KR 930010666U KR 930005369 Y1 KR930005369 Y1 KR 930005369Y1
- Authority
- KR
- South Korea
- Prior art keywords
- resin layer
- mold
- resin
- optical component
- substrate
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
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- 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
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/78—Moulding material on one side only of the preformed part
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (1)
- 광학유리 또는 광학수시재료로 형성한 렌즈기재(1)와 수지층(2)으로 이루어지는 복합형 광학부품(A)에 있어서, 상기 렌즈기재(1)의 외주에 환상의 볼록부(12) 또는 오목홈부(11)를 형성함과 아울러, 상기 환상의 볼록부(12) 또는 오목홈부(11)에 상기 수지층(2)의 외주부(2b,2d,2f,2h)를 결합하여 상기 수지층(2)이 형성됨을 특징으로 하는 복합형 광학부품.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930010666U KR930005369Y1 (ko) | 1989-06-12 | 1993-06-17 | 복합형 광학 부품 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1148947A JPH0313902A (ja) | 1989-06-12 | 1989-06-12 | 複合型光学部品とその製造方法 |
JP89-148947 | 1989-06-12 | ||
KR1019900007806 | 1990-05-29 | ||
KR2019930010666U KR930005369Y1 (ko) | 1989-06-12 | 1993-06-17 | 복합형 광학 부품 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900007806 Division | 1989-06-12 | 1990-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930005369Y1 true KR930005369Y1 (ko) | 1993-08-16 |
Family
ID=27319650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930010666U KR930005369Y1 (ko) | 1989-06-12 | 1993-06-17 | 복합형 광학 부품 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930005369Y1 (ko) |
-
1993
- 1993-06-17 KR KR2019930010666U patent/KR930005369Y1/ko not_active IP Right Cessation
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Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0105 | Converted application for utility model registration |
Patent event date: 19930617 Patent event code: UA01011R05D Comment text: Application for Conversion into Application for Utility Model Registration |
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UA0201 | Request for examination |
Patent event date: 19930617 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19930720 |
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Patent event date: 19931105 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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