KR100594672B1 - 광학 로우패스 필터의 제조 방법 - Google Patents

광학 로우패스 필터의 제조 방법 Download PDF

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Publication number: KR100594672B1
Authority: KR; South Korea
Prior art keywords: birefringent plate; plate; polymer film; birefringent; bonding
Prior art date: 2003-05-02

Application number

KR1020040030013A

Other languages

English (en)

Korean (ko)

Other versions

KR20040094346A (ko

Inventor

하라가즈히로

아루가다이스케

미조구치겐이치

Original Assignee

세이코 엡슨 가부시키가이샤

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.)

2003-05-02

Filing date

2004-04-29

Publication date

2006-06-30

2004-04-29 Application filed by 세이코 엡슨 가부시키가이샤 filed Critical 세이코 엡슨 가부시키가이샤

2004-11-09 Publication of KR20040094346A publication Critical patent/KR20040094346A/ko

2006-06-30 Application granted granted Critical

2006-06-30 Publication of KR100594672B1 publication Critical patent/KR100594672B1/ko

Links

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Images

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/46—Systems using spatial filters
- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/281—Interference filters designed for the infrared light
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/0305—Constructional arrangements
- G02F1/0311—Structural association of optical elements, e.g. lenses, polarizers, phase plates, with the crystal

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Nonlinear Science (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
Polarising Elements (AREA)

KR1020040030013A 2003-05-02 2004-04-29 광학 로우패스 필터의 제조 방법 KR100594672B1 (ko)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JPJP-P-2003-00127322		2003-05-02
JP2003127322		2003-05-02
JP2004087619A JP4277721B2 (ja)	2003-05-02	2004-03-24	光学ローパスフィルタの製造方法
JPJP-P-2004-00087619		2004-03-24

Publications (2)

Publication Number	Publication Date
KR20040094346A KR20040094346A (ko)	2004-11-09
KR100594672B1 true KR100594672B1 (ko)	2006-06-30

Family

ID=34066958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020040030013A KR100594672B1 (ko)	2003-05-02	2004-04-29	광학 로우패스 필터의 제조 방법

Country Status (4)

Country	Link
JP (1)	JP4277721B2 (ja)
KR (1)	KR100594672B1 (ja)
CN (1)	CN100420981C (ja)
TW (1)	TWI242082B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI395978B (zh) *	2004-12-03	2013-05-11	Ohara Kk	光學元件與製造光學元件的方法
JP4760011B2 (ja) *	2004-12-24	2011-08-31	セイコーエプソン株式会社	光学部材
CN100403068C (zh) *	2005-03-28	2008-07-16	精工爱普生株式会社	光学低通滤波器
CN100439973C (zh) *	2005-09-08	2008-12-03	精工爱普生株式会社	光学低通滤波器
JP4973043B2 (ja) *	2005-09-08	2012-07-11	セイコーエプソン株式会社	光学ローパスフィルタおよびカメラ
JP4462197B2 (ja) *	2006-01-23	2010-05-12	ソニー株式会社	光学ローパスフィルタ
JP4356788B2 (ja) *	2007-03-13	2009-11-04	エプソントヨコム株式会社	光学素子、光学ローパスフィルタ、固体撮像装置
US7927687B2 (en)	2007-03-13	2011-04-19	Epson Toyocom Corporation	Optical element, optical lowpass filter, and solid-state imaging device
JP5121443B2 (ja) *	2007-12-28	2013-01-16	キヤノン株式会社	撮像装置及び光学フィルタ
KR101750147B1 (ko) *	2011-10-07	2017-06-22	스미또모 가가꾸 가부시키가이샤	편광판의 제조 방법
CN106990543A (zh) *	2017-03-23	2017-07-28	张家港康得新光电材料有限公司	3d显示装置的制备方法
JP6203978B1 (ja) *	2017-04-17	2017-09-27	株式会社アスカネット	立体像結像装置の製造方法
CN107144897A (zh) *	2017-06-27	2017-09-08	昆山三景科技股份有限公司	制备半反射半透射镜的设备及半反射半透射镜的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US550663A (en) *		1895-12-03		Dynamo-electric machine for plating
JPH08240802A (ja) *	1995-03-03	1996-09-17	Omron Corp	光学素子およびその製造方法
KR100234290B1 (ko) *	1997-08-30	1999-12-15	윤종용	광저역통과필터
JP4419221B2 (ja) *	1999-09-02	2010-02-24	Ｄｉｃ株式会社	高分子製光学的ローパスフィルター、その製造方法及び高分子製光学的ローパスフィルター複合体
JP2001235709A (ja) *	2000-02-21	2001-08-31	Asahi Optical Co Ltd	光学ローパスフィルタとその製造方法
CN2457629Y (zh) *	2000-12-29	2001-10-31	浙江大学	一种光学低通滤波器
JP3982213B2 (ja) *	2001-07-16	2007-09-26	株式会社大真空	光学素子の貼り合わせ装置及び貼り合わせ方法

2004
- 2004-03-24 JP JP2004087619A patent/JP4277721B2/ja not_active Expired - Fee Related
- 2004-04-15 TW TW093110542A patent/TWI242082B/zh not_active IP Right Cessation
- 2004-04-29 CN CNB2004100372388A patent/CN100420981C/zh not_active Expired - Fee Related
- 2004-04-29 KR KR1020040030013A patent/KR100594672B1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP4277721B2 (ja)	2009-06-10
JP2004354973A (ja)	2004-12-16
CN100420981C (zh)	2008-09-24
TW200424574A (en)	2004-11-16
KR20040094346A (ko)	2004-11-09
CN1542501A (zh)	2004-11-03
TWI242082B (en)	2005-10-21

Legal Events

Date	Code	Title	Description
2004-04-29	A201	Request for examination
2005-09-30	E902	Notification of reason for refusal
2006-04-27	E701	Decision to grant or registration of patent right
2006-06-21	GRNT	Written decision to grant
2013-05-16	FPAY	Annual fee payment	Payment date: 20130520 Year of fee payment: 8
2014-06-03	FPAY	Annual fee payment	Payment date: 20140603 Year of fee payment: 9
2015-05-15	FPAY	Annual fee payment	Payment date: 20150518 Year of fee payment: 10
2016-06-22	LAPS	Lapse due to unpaid annual fee

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