BR112014001643A2 - lente de ângulo amplo e dispositivo de formação de imagem - Google Patents
lente de ângulo amplo e dispositivo de formação de imagemInfo
- Publication number
- BR112014001643A2 BR112014001643A2 BR112014001643A BR112014001643A BR112014001643A2 BR 112014001643 A2 BR112014001643 A2 BR 112014001643A2 BR 112014001643 A BR112014001643 A BR 112014001643A BR 112014001643 A BR112014001643 A BR 112014001643A BR 112014001643 A2 BR112014001643 A2 BR 112014001643A2
- Authority
- BR
- Brazil
- Prior art keywords
- group
- lens
- angle lens
- wide angle
- front group
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
-
- 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
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/0065—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element having a beam-folding prism or mirror
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0076—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector
- G02B19/008—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector adapted to collect light from a complete hemisphere or a plane extending 360 degrees around the detector
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/1066—Beam splitting or combining systems for enhancing image performance, like resolution, pixel numbers, dual magnifications or dynamic range, by tiling, slicing or overlapping fields of view
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lenses (AREA)
Abstract
resumo da patente de invenção para: lente de ângulo amplo e dispositivo de formação de imagem. uma lente de ângulo amplo, tendo um ângulo de campo maior do que 180 graus inclui em ordem de um lado de objeto para um lado de imagem, um grupo frontal, uma superfície de reflexo; e um grupo traseiro, em que o grupo frontal inclui três lentes tendo uma potência refrativa negativa, a superfície de reflexo é configurada para curvar um eixo geométrico óptico do grupo frontal em 90 graus em direção ao grupo traseiro, o grupo traseiro inclui quatro lentes tendo uma potência refrativa positiva, um ponto de princípio frontal é definido entre uma segunda lente e uma terceira lente a partir do lado do objeto no grupo frontal, e um comprimento focal de um sistema inteiro f e uma distância entre uma interseção da superfície de reflexo e o eixo geométrico óptico do grupo frontal e o ponto de princípio frontal d atendem a seguinte condição (1) (1) 7.0 < d / f < 9.0.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011162213A JP5652349B2 (ja) | 2011-07-25 | 2011-07-25 | 広角レンズおよび全天球型撮像装置 |
PCT/JP2012/069267 WO2013015431A1 (en) | 2011-07-25 | 2012-07-23 | Wide-angle lens and imaging device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014001643A2 true BR112014001643A2 (pt) | 2017-02-21 |
Family
ID=47601260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014001643A BR112014001643A2 (pt) | 2011-07-25 | 2012-07-23 | lente de ângulo amplo e dispositivo de formação de imagem |
Country Status (7)
Country | Link |
---|---|
US (2) | US9019342B2 (pt) |
EP (2) | EP2983028B1 (pt) |
JP (1) | JP5652349B2 (pt) |
CN (2) | CN105319673A (pt) |
BR (1) | BR112014001643A2 (pt) |
RU (1) | RU2555203C1 (pt) |
WO (1) | WO2013015431A1 (pt) |
Families Citing this family (36)
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JP5652349B2 (ja) | 2011-07-25 | 2015-01-14 | 株式会社リコー | 広角レンズおよび全天球型撮像装置 |
JP6019970B2 (ja) | 2012-09-11 | 2016-11-02 | 株式会社リコー | 全天球型の撮像システムおよび撮像光学系 |
JP2015149600A (ja) | 2014-02-06 | 2015-08-20 | ソニー株式会社 | 画像処理装置、画像処理方法、およびプログラム |
JP2015212480A (ja) * | 2014-05-02 | 2015-11-26 | 清水建設株式会社 | コンクリート充てん管理方法および装置 |
JP5884857B2 (ja) * | 2014-06-26 | 2016-03-15 | 株式会社リコー | 広角レンズおよび撮像装置 |
JP5846283B2 (ja) * | 2014-11-19 | 2016-01-20 | 株式会社リコー | 広角レンズ |
JP5896061B1 (ja) | 2015-03-13 | 2016-03-30 | 株式会社リコー | 光学系および撮像システム |
JP6736262B2 (ja) * | 2015-05-25 | 2020-08-05 | 株式会社リコー | 光学系および撮像システム |
WO2016194111A1 (ja) * | 2015-06-01 | 2016-12-08 | オリンパス株式会社 | 単焦点光学系及びそれを備えた光学装置 |
WO2016194110A1 (ja) * | 2015-06-01 | 2016-12-08 | オリンパス株式会社 | 単焦点光学系及びそれを備えた光学装置 |
WO2016194113A1 (ja) * | 2015-06-01 | 2016-12-08 | オリンパス株式会社 | 単焦点光学系及びそれを備えた光学装置 |
WO2016194112A1 (ja) * | 2015-06-01 | 2016-12-08 | オリンパス株式会社 | 単焦点光学系及びそれを備えた光学装置 |
JP6546656B2 (ja) * | 2015-06-01 | 2019-07-17 | オリンパス株式会社 | 単焦点光学系及びそれを備えた光学装置 |
CN105049569A (zh) * | 2015-08-20 | 2015-11-11 | 擎亚国际贸易(上海)有限公司 | 基于手机前后摄像头的全景照片合成方法 |
CN105467560B (zh) * | 2016-01-20 | 2017-12-12 | 北京疯景科技有限公司 | 一种镜头和成像装置 |
CN105527695B (zh) * | 2016-01-20 | 2018-11-20 | 北京疯景科技有限公司 | 一种镜头和成像装置 |
CN105759404B (zh) | 2016-05-04 | 2020-06-16 | 北京疯景科技有限公司 | 一种镜头和成像装置 |
CN107346058B (zh) * | 2016-05-06 | 2022-02-22 | 信泰光学(深圳)有限公司 | 环景镜头 |
CN105866931B (zh) * | 2016-05-26 | 2017-08-25 | 深圳市保千里电子有限公司 | 一种双镜头全景成像装置 |
KR20180015485A (ko) | 2016-08-03 | 2018-02-13 | 삼성전자주식회사 | 옵티칼 렌즈 어셈블리 및 이를 포함한 전자 장치 |
KR20180064179A (ko) | 2016-12-05 | 2018-06-14 | 삼성전기주식회사 | 촬상 광학계 |
US10462363B2 (en) | 2017-02-23 | 2019-10-29 | Canon Kabushiki Kaisha | Optical apparatus |
WO2018189818A1 (ja) * | 2017-04-11 | 2018-10-18 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | レンズ系、撮像装置、移動体及びシステム |
CN107219615A (zh) * | 2017-07-31 | 2017-09-29 | 武汉赫天光电股份有限公司 | 全景光学系统和电子设备 |
JP6933072B2 (ja) | 2017-09-22 | 2021-09-08 | 富士通株式会社 | カメラ制御方法、カメラ制御装置およびカメラ制御プログラム |
JP6809433B2 (ja) | 2017-10-19 | 2021-01-06 | 新東工業株式会社 | 抜枠造型機で造型され、型合せされた上下鋳型の型ずれの発生を低減する方法および抜枠造型ライン |
JP7081473B2 (ja) | 2018-03-02 | 2022-06-07 | 株式会社リコー | 撮像光学系、撮像システム及び撮像装置 |
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JP7124366B2 (ja) | 2018-03-20 | 2022-08-24 | 株式会社リコー | 撮像素子固定構造及び撮像装置 |
US10852503B2 (en) | 2018-03-20 | 2020-12-01 | Ricoh Company, Ltd. | Joint structure |
JP2019164303A (ja) | 2018-03-20 | 2019-09-26 | 株式会社リコー | 光学システム及び撮像装置 |
CN109164557B (zh) * | 2018-09-30 | 2020-01-21 | 江西联创电子有限公司 | 广角镜头及全景摄像系统 |
JP7293698B2 (ja) * | 2019-02-07 | 2023-06-20 | 株式会社リコー | 光学システム、撮像システム及び撮像装置 |
JP7415324B2 (ja) * | 2019-02-22 | 2024-01-17 | 株式会社リコー | 撮像光学系及び撮像装置 |
JP7207038B2 (ja) | 2019-03-14 | 2023-01-18 | 株式会社リコー | 撮像装置、撮像光学系及び移動体 |
JP2020153796A (ja) | 2019-03-19 | 2020-09-24 | 株式会社リコー | 測距装置、及び測距方法 |
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JP6142467B2 (ja) * | 2011-08-31 | 2017-06-07 | 株式会社リコー | 撮像光学系および全天球型撮像装置および撮像システム |
-
2011
- 2011-07-25 JP JP2011162213A patent/JP5652349B2/ja active Active
-
2012
- 2012-07-23 CN CN201510557036.4A patent/CN105319673A/zh active Pending
- 2012-07-23 EP EP15183735.8A patent/EP2983028B1/en not_active Not-in-force
- 2012-07-23 US US14/233,347 patent/US9019342B2/en active Active
- 2012-07-23 WO PCT/JP2012/069267 patent/WO2013015431A1/en active Application Filing
- 2012-07-23 BR BR112014001643A patent/BR112014001643A2/pt not_active Application Discontinuation
- 2012-07-23 RU RU2014106828/28A patent/RU2555203C1/ru not_active IP Right Cessation
- 2012-07-23 EP EP12816857.2A patent/EP2737354B1/en not_active Not-in-force
- 2012-07-23 CN CN201280036931.6A patent/CN103703403B/zh active Active
-
2015
- 2015-03-18 US US14/662,056 patent/US9453991B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20140132709A1 (en) | 2014-05-15 |
US20150192762A1 (en) | 2015-07-09 |
CN103703403B (zh) | 2015-10-07 |
JP2013025255A (ja) | 2013-02-04 |
US9019342B2 (en) | 2015-04-28 |
CN105319673A (zh) | 2016-02-10 |
EP2737354B1 (en) | 2016-01-06 |
JP5652349B2 (ja) | 2015-01-14 |
WO2013015431A1 (en) | 2013-01-31 |
EP2983028A1 (en) | 2016-02-10 |
EP2983028B1 (en) | 2018-06-06 |
EP2737354A4 (en) | 2015-02-25 |
CN103703403A (zh) | 2014-04-02 |
RU2555203C1 (ru) | 2015-07-10 |
EP2737354A1 (en) | 2014-06-04 |
US9453991B2 (en) | 2016-09-27 |
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Legal Events
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
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