KR101036362B1 - 수지 성형 광학 렌즈 - Google Patents
수지 성형 광학 렌즈 Download PDFInfo
- Publication number
- KR101036362B1 KR101036362B1 KR1020080109938A KR20080109938A KR101036362B1 KR 101036362 B1 KR101036362 B1 KR 101036362B1 KR 1020080109938 A KR1020080109938 A KR 1020080109938A KR 20080109938 A KR20080109938 A KR 20080109938A KR 101036362 B1 KR101036362 B1 KR 101036362B1
- Authority
- KR
- South Korea
- Prior art keywords
- lens
- infrared
- optical lens
- infrared detection
- condensing
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 60
- 239000011347 resin Substances 0.000 title claims abstract description 25
- 229920005989 resin Polymers 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 61
- 238000000034 method Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000001746 injection moulding Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/008—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras designed for infrared light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
- G02B13/143—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation for use with ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
Claims (2)
- 검출 대상면으로부터 적외선 수광 소자로의 적외선을 집광시키는 광학 렌즈에 있어서,상부측으로 배치되어 구비되는 집광 렌즈부와, 하부측으로 배치되어 구비되는 초전형 적외선 검출기에 장착 고정하는 지지부를 각각 독립 분리한 수지 성형품으로서 형성하고, 상기 초전형 적외선 검출기에 상기 지지부가 장착 고정하는 위치를, 상기 적외선 수광 소자와 동일한 축 방향으로 설치시키는 제1 지지점, 또는 상기 축 방향에 대해 45도로 회전시킨 방향으로 설치시키는 제2 지지점 중 어느 하나로 하여, 상기 검출 대상면의 적외선 검출 영역의 투영 형상이 선택적으로 형성되도록 하는 것을 특징으로 하는 수지 성형 광학 렌즈.
- 제1항에 있어서,상기 수지 성형 광학 렌즈는,상기 집광 렌즈부와 지지부를 맞물리며, 초음파 용착법에 의해 상하부를 일체화하여 상기 초전형 적외선 검출기에 탑재되는 것을 특징으로 하는 수지 성형 광학 렌즈.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2007-314990 | 2007-12-05 | ||
JP2007314990A JP2009139190A (ja) | 2007-12-05 | 2007-12-05 | 樹脂成型光学レンズ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090059031A KR20090059031A (ko) | 2009-06-10 |
KR101036362B1 true KR101036362B1 (ko) | 2011-05-23 |
Family
ID=40734255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080109938A KR101036362B1 (ko) | 2007-12-05 | 2008-11-06 | 수지 성형 광학 렌즈 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2009139190A (ko) |
KR (1) | KR101036362B1 (ko) |
CN (2) | CN201352154Y (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101957491A (zh) * | 2010-08-24 | 2011-01-26 | 亚泰影像科技股份有限公司 | 透镜组的固定方法 |
CN102466522B (zh) * | 2010-11-09 | 2013-04-24 | 南阳森霸光电有限公司 | 热释电红外传感器 |
GB2500346B (en) * | 2010-12-15 | 2016-07-13 | Murata Manufacturing Co | Component for optical sensor |
CN102506388A (zh) * | 2011-10-21 | 2012-06-20 | 东莞雷笛克光学有限公司 | 可替换式多功能led透镜支架 |
JP6225564B2 (ja) * | 2013-08-30 | 2017-11-08 | オムロン株式会社 | 赤外線センサモジュール |
JP5866585B1 (ja) * | 2015-05-20 | 2016-02-17 | パナソニックIpマネジメント株式会社 | 受光センサ、それを用いた空気調和機および電子調理器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100381677B1 (ko) * | 1994-06-14 | 2003-07-18 | 소니 가부시끼 가이샤 | 수광장치 |
KR100721151B1 (ko) * | 2005-11-25 | 2007-05-22 | 삼성전기주식회사 | 렌즈를 구비한 발광 다이오드 패키지 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6475923A (en) * | 1987-09-17 | 1989-03-22 | Hamamatsu Photonics Kk | Pyroelectric detector |
JP3293366B2 (ja) * | 1994-10-28 | 2002-06-17 | 松下電工株式会社 | 人体検知センサーモジュール |
US6607286B2 (en) * | 2001-05-04 | 2003-08-19 | Lumileds Lighting, U.S., Llc | Lens and lens cap with sawtooth portion for light emitting diode |
-
2007
- 2007-12-05 JP JP2007314990A patent/JP2009139190A/ja active Pending
-
2008
- 2008-11-06 KR KR1020080109938A patent/KR101036362B1/ko not_active IP Right Cessation
- 2008-12-04 CN CNU2008201767792U patent/CN201352154Y/zh not_active Expired - Fee Related
- 2008-12-04 CN CN2008101795636A patent/CN101451888B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100381677B1 (ko) * | 1994-06-14 | 2003-07-18 | 소니 가부시끼 가이샤 | 수광장치 |
KR100721151B1 (ko) * | 2005-11-25 | 2007-05-22 | 삼성전기주식회사 | 렌즈를 구비한 발광 다이오드 패키지 |
Also Published As
Publication number | Publication date |
---|---|
JP2009139190A (ja) | 2009-06-25 |
CN201352154Y (zh) | 2009-11-25 |
KR20090059031A (ko) | 2009-06-10 |
CN101451888A (zh) | 2009-06-10 |
CN101451888B (zh) | 2010-10-27 |
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