KR102393757B1 - 광학 내로우캐스팅 - Google Patents
광학 내로우캐스팅 Download PDFInfo
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- KR102393757B1 KR102393757B1 KR1020187021000A KR20187021000A KR102393757B1 KR 102393757 B1 KR102393757 B1 KR 102393757B1 KR 1020187021000 A KR1020187021000 A KR 1020187021000A KR 20187021000 A KR20187021000 A KR 20187021000A KR 102393757 B1 KR102393757 B1 KR 102393757B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
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- H—ELECTRICITY
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- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/1141—One-way transmission
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- H04B10/501—Structural aspects
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- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
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- G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Computer Graphics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Development Economics (AREA)
- Strategic Management (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Economics (AREA)
- Databases & Information Systems (AREA)
- Optical Communication System (AREA)
- Lenses (AREA)
- Vending Machines For Individual Products (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020227014435A KR102678584B1 (ko) | 2015-12-30 | 2016-12-30 | 광학 내로우캐스팅 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562273276P | 2015-12-30 | 2015-12-30 | |
| US62/273,276 | 2015-12-30 | ||
| PCT/US2016/069463 WO2017117519A1 (en) | 2015-12-30 | 2016-12-30 | Optical narrowcasting |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014435A Division KR102678584B1 (ko) | 2015-12-30 | 2016-12-30 | 광학 내로우캐스팅 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180099749A KR20180099749A (ko) | 2018-09-05 |
| KR102393757B1 true KR102393757B1 (ko) | 2022-05-04 |
Family
ID=57822139
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014435A Active KR102678584B1 (ko) | 2015-12-30 | 2016-12-30 | 광학 내로우캐스팅 |
| KR1020187021000A Active KR102393757B1 (ko) | 2015-12-30 | 2016-12-30 | 광학 내로우캐스팅 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014435A Active KR102678584B1 (ko) | 2015-12-30 | 2016-12-30 | 광학 내로우캐스팅 |
Country Status (6)
| Country | Link |
|---|---|
| US (14) | US9755740B2 (enExample) |
| JP (1) | JP6863612B2 (enExample) |
| KR (2) | KR102678584B1 (enExample) |
| CN (2) | CN108474929B (enExample) |
| TW (2) | TWI735501B (enExample) |
| WO (1) | WO2017117519A1 (enExample) |
Families Citing this family (104)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9989623B2 (en) * | 2013-06-13 | 2018-06-05 | Basf Se | Detector for determining a longitudinal coordinate of an object via an intensity distribution of illuminated pixels |
| US10070280B2 (en) | 2016-02-12 | 2018-09-04 | Crowdcomfort, Inc. | Systems and methods for leveraging text messages in a mobile-based crowdsourcing platform |
| US10379551B2 (en) | 2013-07-10 | 2019-08-13 | Crowdcomfort, Inc. | Systems and methods for providing augmented reality-like interface for the management and maintenance of building systems |
| US10541751B2 (en) * | 2015-11-18 | 2020-01-21 | Crowdcomfort, Inc. | Systems and methods for providing geolocation services in a mobile-based crowdsourcing platform |
| US10796085B2 (en) | 2013-07-10 | 2020-10-06 | Crowdcomfort, Inc. | Systems and methods for providing cross-device native functionality in a mobile-based crowdsourcing platform |
| WO2015006622A1 (en) | 2013-07-10 | 2015-01-15 | Crowdcomfort, Inc. | System and method for crowd-sourced environmental system control and maintenance |
| US10841741B2 (en) | 2015-07-07 | 2020-11-17 | Crowdcomfort, Inc. | Systems and methods for providing error correction and management in a mobile-based crowdsourcing platform |
| US11394462B2 (en) | 2013-07-10 | 2022-07-19 | Crowdcomfort, Inc. | Systems and methods for collecting, managing, and leveraging crowdsourced data |
| CA2934784A1 (en) * | 2013-12-27 | 2015-07-02 | Panasonic Intellectual Property Corporation Of America | Visible light communication method, identification signal, and receiver |
| US10171646B2 (en) | 2015-07-07 | 2019-01-01 | Crowdcomfort, Inc. | Systems and methods for providing geolocation services |
| US10715653B2 (en) | 2015-07-07 | 2020-07-14 | Crowdcomfort, Inc. | Systems and methods for providing geolocation services |
| US9848129B2 (en) * | 2015-07-08 | 2017-12-19 | Chengdu Sioeye Technology Co., Ltd. | Systems and methods for real-time integrating information into videos |
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