KR101109590B1 - 경통 모듈 - Google Patents
경통 모듈 Download PDFInfo
- Publication number
- KR101109590B1 KR101109590B1 KR1020050029015A KR20050029015A KR101109590B1 KR 101109590 B1 KR101109590 B1 KR 101109590B1 KR 1020050029015 A KR1020050029015 A KR 1020050029015A KR 20050029015 A KR20050029015 A KR 20050029015A KR 101109590 B1 KR101109590 B1 KR 101109590B1
- Authority
- KR
- South Korea
- Prior art keywords
- lens
- subject
- image
- assemblies
- photoelectric conversion
- 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.)
- Expired - Fee Related
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B5/04—Vertical adjustment of lens; Rising fronts
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
- G03B2205/0023—Movement of one or more optical elements for control of motion blur by tilting or inclining one or more optical elements with respect to the optical axis
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0046—Movement of one or more optical elements for zooming
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0053—Driving means for the movement of one or more optical element
- G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
- Lens Barrels (AREA)
Abstract
Description
Claims (6)
- 피사체의 영상을 나타내는 빛을 피사체의 영상을 나타내는 전기적인 신호로 변환하는 광전변환부;피사체와 상기 광전변환부 사이에 배치되어 상기 광전변환부에 비추는 피사체의 영상의 줌 및 초점 조정을 수행하는 복수 개의 렌즈 조립체; 및상기 렌즈 조립체 중 두 개의 위치를 각각 이동시켜 초점 조정 및 줌 기능을 구현하는 두 개의 구동 모터 조립체를 포함하고,상기 두 개의 구동 모터 조립체는 그 회전축이 서로 동축으로 배치된 것을 특징으로 하는 경통 모듈.
- 제 1 항에 있어서,상기 복수 개의 렌즈 조립체는 네 개의 렌즈 조립체로 구성되고,피사체의 영상을 나타내는 빛이 통과하는 순서에서 제일 피사체에 가깝게 위치하는 제1 및 제3 렌즈 조립체는 고정되어 있고,상기 제1 렌즈 조립체는 피사체의 영상을 나타내는 빛의 경로를 90도만큼 변화시키며,제2 및 제4 렌즈 조립체는 상기 구동 모터 조립체에 의해 움직일 수 있는 것을 특징으로 하는 경통 모듈.
- 제 2 항에 있어서,상기 제2 및 제4 렌즈 조립체는 각각 렌즈 배럴과 렌즈를 포함하고,상기 렌즈 배럴에는 상기 구동 모터 조립체의 회전축을 가압하면서 결합되는 클립이 일체로 결합된 것을 특징으로 하는 경통 모듈.
- 제 2 항에 있어서,상기 렌즈 조립체를 둘러싸고 있는 렌즈 베이스를 더 포함하고, 상기 제2 및 제4 렌즈 조립체는 상기 렌즈 베이스를 가로질러 배치되는 가이드 바를 따라 움직이는 것을 특징으로 하는 경통 모듈.
- 제 4 항에 있어서,상기 렌즈 배럴에는 양측으로 가이드 아암이 형성되어 있고, 상기 가이드 아암에 형성된 관통홀을 통해 상기 가이드 바가 관통하도록 배치된 것을 특징으로 하는 경통 모듈.
- 피사체의 영상을 나타내는 빛을 피사체의 영상을 나타내는 전기적인 신호로 변환하는 광전변환부;상기 피사체의 입사 영상을 상기 광전변환부로 전달하기 위하여 입사 영상을 굴곡시킬 수 있도록 소정각도의 광축 굴곡능력을 갖는 제 1 렌즈 조립체;상기 제 1렌즈 조립체로부터 굴곡된 영상을 상기 광전변환부에 비추는 피사체의 영상의 줌 및 초점 조정을 수행하는 복수 개의 렌즈 조립체; 및상기 렌즈 조립체 중 두 개의 위치를 각각 이동시켜 초점 조정 및 줌 기능을 구현하는 두 개의 구동 모터 조립체를 포함하고,상기 두 개의 구동 모터 조립체는 그 회전축이 서로 동축으로 배치된 것을 특징으로 하는 경통 모듈.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050029015A KR101109590B1 (ko) | 2005-04-07 | 2005-04-07 | 경통 모듈 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050029015A KR101109590B1 (ko) | 2005-04-07 | 2005-04-07 | 경통 모듈 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060107044A KR20060107044A (ko) | 2006-10-13 |
| KR101109590B1 true KR101109590B1 (ko) | 2012-01-31 |
Family
ID=37627426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050029015A Expired - Fee Related KR101109590B1 (ko) | 2005-04-07 | 2005-04-07 | 경통 모듈 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101109590B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100856196B1 (ko) * | 2007-01-03 | 2008-09-03 | 삼성전자주식회사 | Tdd 방식의 광중계기에서 리모트 제어 방법 및 시스템 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000019597A (ja) | 1998-07-01 | 2000-01-21 | Olympus Optical Co Ltd | カメラ |
| JP2003066309A (ja) | 2001-08-27 | 2003-03-05 | Olympus Optical Co Ltd | レンズユニット及びこれを使用する電子カメラ |
| JP2003274628A (ja) | 2002-01-10 | 2003-09-26 | Olympus Optical Co Ltd | ステッピングモーターユニット及び光学ユニット及び電子カメラ |
-
2005
- 2005-04-07 KR KR1020050029015A patent/KR101109590B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000019597A (ja) | 1998-07-01 | 2000-01-21 | Olympus Optical Co Ltd | カメラ |
| JP2003066309A (ja) | 2001-08-27 | 2003-03-05 | Olympus Optical Co Ltd | レンズユニット及びこれを使用する電子カメラ |
| JP2003274628A (ja) | 2002-01-10 | 2003-09-26 | Olympus Optical Co Ltd | ステッピングモーターユニット及び光学ユニット及び電子カメラ |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060107044A (ko) | 2006-10-13 |
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