JPWO2022163157A1 - - Google Patents
Info
- Publication number
- JPWO2022163157A1 JPWO2022163157A1 JP2022552662A JP2022552662A JPWO2022163157A1 JP WO2022163157 A1 JPWO2022163157 A1 JP WO2022163157A1 JP 2022552662 A JP2022552662 A JP 2022552662A JP 2022552662 A JP2022552662 A JP 2022552662A JP WO2022163157 A1 JPWO2022163157 A1 JP WO2022163157A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
- H04N1/0306—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array using a plurality of optical elements arrayed in the main scan direction, e.g. an array of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/005—Diaphragms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/003—Light absorbing elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Heads (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021013159 | 2021-01-29 | ||
| JP2021013159 | 2021-01-29 | ||
| PCT/JP2021/045284 WO2022163157A1 (ja) | 2021-01-29 | 2021-12-09 | 画像読取装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022163157A1 true JPWO2022163157A1 (https=) | 2022-08-04 |
| JPWO2022163157A5 JPWO2022163157A5 (https=) | 2023-01-04 |
| JP7297168B2 JP7297168B2 (ja) | 2023-06-23 |
Family
ID=82653279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022552662A Active JP7297168B2 (ja) | 2021-01-29 | 2021-12-09 | 画像読取装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12519896B2 (https=) |
| JP (1) | JP7297168B2 (https=) |
| CN (1) | CN116830562A (https=) |
| DE (1) | DE112021006962T5 (https=) |
| WO (1) | WO2022163157A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113614583B (zh) * | 2019-03-25 | 2023-02-17 | 三菱电机株式会社 | 图像读取装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161772A (en) * | 1980-05-15 | 1981-12-12 | Canon Inc | Original reader |
| JPH06342131A (ja) * | 1992-11-04 | 1994-12-13 | Canon Inc | レンズアレイ及びそれを用いた密着型イメージセンサー |
| JPH09307697A (ja) * | 1996-05-14 | 1997-11-28 | Ricoh Opt Ind Co Ltd | マイクロレンズアレイおよびイメージセンサおよび光画像伝送素子 |
| JP2010286741A (ja) * | 2009-06-12 | 2010-12-24 | Nippon Sheet Glass Co Ltd | 正立等倍レンズアレイプレート、光走査ユニットおよび画像読取装置 |
| JP2015023560A (ja) * | 2013-07-23 | 2015-02-02 | ニスカ株式会社 | イメージセンサーユニット及び画像読取装置 |
| WO2020196168A1 (ja) * | 2019-03-25 | 2020-10-01 | 三菱電機株式会社 | 画像読取装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4432022A (en) | 1980-04-14 | 1984-02-14 | Canon Kabushiki Kaisha | Original reading apparatus |
| JP4714765B2 (ja) * | 2008-06-27 | 2011-06-29 | 株式会社沖データ | レンズアレイ、ｌｅｄプリントヘッド、露光装置、画像形成装置及び読取装置 |
| JP2013037298A (ja) | 2011-08-10 | 2013-02-21 | Nippon Sheet Glass Co Ltd | 正立等倍レンズアレイプレート |
| JP7293791B2 (ja) * | 2019-03-26 | 2023-06-20 | 富士フイルムビジネスイノベーション株式会社 | 光学装置、画像読取装置、および画像形成装置 |
| JP7532941B2 (ja) | 2019-07-03 | 2024-08-14 | 株式会社リコー | 情報処理装置、テレプレゼンスロボット、拠点制御システム、遠隔制御システム、情報処理方法およびプログラム |
| JP7430823B2 (ja) * | 2021-06-09 | 2024-02-13 | 三菱電機株式会社 | 光学部材および画像読取装置 |
| US12326556B1 (en) * | 2022-11-29 | 2025-06-10 | Mitsubishi Electric Corporation | Image reading device |
-
2021
- 2021-12-09 WO PCT/JP2021/045284 patent/WO2022163157A1/ja not_active Ceased
- 2021-12-09 JP JP2022552662A patent/JP7297168B2/ja active Active
- 2021-12-09 DE DE112021006962.4T patent/DE112021006962T5/de active Pending
- 2021-12-09 US US18/273,555 patent/US12519896B2/en active Active
- 2021-12-09 CN CN202180091400.6A patent/CN116830562A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161772A (en) * | 1980-05-15 | 1981-12-12 | Canon Inc | Original reader |
| JPH06342131A (ja) * | 1992-11-04 | 1994-12-13 | Canon Inc | レンズアレイ及びそれを用いた密着型イメージセンサー |
| JPH09307697A (ja) * | 1996-05-14 | 1997-11-28 | Ricoh Opt Ind Co Ltd | マイクロレンズアレイおよびイメージセンサおよび光画像伝送素子 |
| JP2010286741A (ja) * | 2009-06-12 | 2010-12-24 | Nippon Sheet Glass Co Ltd | 正立等倍レンズアレイプレート、光走査ユニットおよび画像読取装置 |
| JP2015023560A (ja) * | 2013-07-23 | 2015-02-02 | ニスカ株式会社 | イメージセンサーユニット及び画像読取装置 |
| WO2020196168A1 (ja) * | 2019-03-25 | 2020-10-01 | 三菱電機株式会社 | 画像読取装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7297168B2 (ja) | 2023-06-23 |
| US12519896B2 (en) | 2026-01-06 |
| US20230412748A1 (en) | 2023-12-21 |
| WO2022163157A1 (ja) | 2022-08-04 |
| CN116830562A (zh) | 2023-09-29 |
| DE112021006962T5 (de) | 2023-11-23 |
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