KR102759121B1 - 카메라와 방법 - Google Patents
카메라와 방법 Download PDFInfo
- Publication number
- KR102759121B1 KR102759121B1 KR1020210085031A KR20210085031A KR102759121B1 KR 102759121 B1 KR102759121 B1 KR 102759121B1 KR 1020210085031 A KR1020210085031 A KR 1020210085031A KR 20210085031 A KR20210085031 A KR 20210085031A KR 102759121 B1 KR102759121 B1 KR 102759121B1
- Authority
- KR
- South Korea
- Prior art keywords
- electronic component
- enclosure
- state
- air layer
- camera
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 73
- 239000000463 material Substances 0.000 claims description 69
- 230000007423 decrease Effects 0.000 claims description 25
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims 7
- 230000003287 optical effect Effects 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 7
- 239000002250 absorbent Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 229920000515 polycarbonate Polymers 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920002877 acrylic styrene acrylonitrile Polymers 0.000 description 2
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 229920006834 PC+ABS Polymers 0.000 description 1
- 229920006625 PC+PBT Polymers 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- QMRNDFMLWNAFQR-UHFFFAOYSA-N prop-2-enenitrile;prop-2-enoic acid;styrene Chemical compound C=CC#N.OC(=O)C=C.C=CC1=CC=CC=C1 QMRNDFMLWNAFQR-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
-
- 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
-
- 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
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
-
- 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
- H04N23/62—Control of parameters via user interfaces
-
- 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
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
-
- 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
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20183955.2A EP3934226B1 (en) | 2020-07-03 | 2020-07-03 | A camera and a method |
| EP20183955.2 | 2020-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220004561A KR20220004561A (ko) | 2022-01-11 |
| KR102759121B1 true KR102759121B1 (ko) | 2025-01-23 |
Family
ID=71514934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020210085031A Active KR102759121B1 (ko) | 2020-07-03 | 2021-06-29 | 카메라와 방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11363173B2 (https=) |
| EP (1) | EP3934226B1 (https=) |
| JP (1) | JP7578550B2 (https=) |
| KR (1) | KR102759121B1 (https=) |
| CN (1) | CN113965672B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD982646S1 (en) * | 2020-11-19 | 2023-04-04 | Anker Innovations Technology Co., Ltd. | Camera |
| CN116125733B (zh) * | 2022-08-30 | 2025-11-07 | 合肥中科君达视界技术股份有限公司 | 耐受高低温冲击的内部温度自动调节装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101608729B1 (ko) * | 2009-10-01 | 2016-04-20 | 삼성전자주식회사 | 이미지 센서 모듈, 이의 제조방법, 이미지 센서 모듈을 구비하는 촬상소자 및 이의 제조방법 |
| ITMI20121589A1 (it) * | 2012-09-24 | 2014-03-25 | Videotec Spa | Custodia perfezionata per videocamera di sorveglianza e dispositivo di supporto per una custodia per videocamera di sorveglianza |
| US9420178B2 (en) * | 2013-12-20 | 2016-08-16 | Qualcomm Incorporated | Thermal and power management |
| CN104219433A (zh) * | 2014-09-17 | 2014-12-17 | 深圳英飞拓科技股份有限公司 | 一种监控摄像装置及其降温除湿方法 |
| JP6595199B2 (ja) * | 2015-04-08 | 2019-10-23 | シャープ株式会社 | 調湿装置 |
| EP3553769B1 (en) * | 2018-04-10 | 2020-06-03 | Axis AB | A camera assembly having a cooling arrangement |
-
2020
- 2020-07-03 EP EP20183955.2A patent/EP3934226B1/en active Active
-
2021
- 2021-05-20 US US17/325,369 patent/US11363173B2/en active Active
- 2021-06-28 CN CN202110718122.4A patent/CN113965672B/zh active Active
- 2021-06-28 JP JP2021106255A patent/JP7578550B2/ja active Active
- 2021-06-29 KR KR1020210085031A patent/KR102759121B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11363173B2 (en) | 2022-06-14 |
| JP7578550B2 (ja) | 2024-11-06 |
| JP2022013805A (ja) | 2022-01-18 |
| CN113965672A (zh) | 2022-01-21 |
| EP3934226B1 (en) | 2022-06-22 |
| CN113965672B (zh) | 2024-07-09 |
| TW202202931A (zh) | 2022-01-16 |
| KR20220004561A (ko) | 2022-01-11 |
| US20220006961A1 (en) | 2022-01-06 |
| EP3934226A1 (en) | 2022-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20210629 |
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| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| A302 | Request for accelerated examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20240415 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20210629 Comment text: Patent Application |
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| PA0302 | Request for accelerated examination |
Patent event date: 20240415 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 20210629 Patent event code: PA03021R01I Comment text: Patent Application |
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| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20240814 Patent event code: PE09021S01D |
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| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20241223 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20250120 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 20250121 End annual number: 3 Start annual number: 1 |
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| PG1601 | Publication of registration |