SG11202003882YA - Devices for reflecting, deflecting, and/or absorbing electromagnetic radiation emitted from an electronic device and methods therefor - Google Patents
Devices for reflecting, deflecting, and/or absorbing electromagnetic radiation emitted from an electronic device and methods thereforInfo
- Publication number
- SG11202003882YA SG11202003882YA SG11202003882YA SG11202003882YA SG11202003882YA SG 11202003882Y A SG11202003882Y A SG 11202003882YA SG 11202003882Y A SG11202003882Y A SG 11202003882YA SG 11202003882Y A SG11202003882Y A SG 11202003882YA SG 11202003882Y A SG11202003882Y A SG 11202003882YA
- Authority
- SG
- Singapore
- Prior art keywords
- deflecting
- reflecting
- devices
- electronic device
- electromagnetic radiation
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/526—Electromagnetic shields
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
- H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Telephone Set Structure (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/721,525 US10141968B2 (en) | 2016-07-29 | 2017-09-29 | Device for reflecting, deflecting, and/or absorbing electromagentic radiation emitted from an electronic device and method therefor |
| US16/125,734 US10250287B2 (en) | 2016-07-29 | 2018-09-09 | Device for reflecting, deflecting, and/or absorbing electromatnetic radiation emitted from an electronic device and method therefor |
| US16/147,399 US10630331B2 (en) | 2016-07-29 | 2018-09-28 | Devices for reflecting, deflecting, and/or absorbing electromagnetic radiation emitted from an electronic device and methods therefor |
| PCT/US2018/053825 WO2019068112A1 (en) | 2017-09-29 | 2018-10-01 | Devices for reflecting, deflecting, and/or absorbing electromagnetic radiation emitted from an electronic device and methods therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202003882YA true SG11202003882YA (en) | 2020-05-28 |
Family
ID=65903314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202003882YA SG11202003882YA (en) | 2017-09-29 | 2018-10-01 | Devices for reflecting, deflecting, and/or absorbing electromagnetic radiation emitted from an electronic device and methods therefor |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP3688876A4 (en) |
| JP (1) | JP2021509799A (en) |
| KR (1) | KR20200076694A (en) |
| CN (1) | CN111670544A (en) |
| AU (1) | AU2018342700A1 (en) |
| BR (1) | BR112020010287A2 (en) |
| CA (1) | CA3083902A1 (en) |
| IL (1) | IL274379A (en) |
| MX (1) | MX2020005339A (en) |
| PH (1) | PH12020550505A1 (en) |
| SG (1) | SG11202003882YA (en) |
| WO (1) | WO2019068112A1 (en) |
| ZA (1) | ZA202002136B (en) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5335366A (en) * | 1993-02-01 | 1994-08-02 | Daniels John J | Radiation shielding apparatus for a radio transmitting device |
| GB2330979A (en) | 1997-10-28 | 1999-05-05 | Radio Design Limited | A radiation shield for a mobile telephone |
| US6708047B1 (en) * | 2001-01-19 | 2004-03-16 | Jack Miller | Device for reducing radiation from an antenna of a portable telephone |
| AU2002334407A1 (en) * | 2002-09-06 | 2004-04-08 | Middle Way Gsh Co., Ltd. | Device and method for protecting against the possible adverse health effects of electromagnetic radiation emissions |
| CA2754116A1 (en) * | 2008-11-06 | 2010-05-14 | Alfred Y. Wong | Radiation redirecting external case for portable communication device and antenna embedded in battery of portable communication device |
| US8214003B2 (en) * | 2009-03-13 | 2012-07-03 | Pong Research Corporation | RF radiation redirection away from portable communication device user |
| US9065900B2 (en) * | 2009-12-28 | 2015-06-23 | Green Swan, Inc. | Method and system to shield mobile phones and devices to minimize radiation exposure |
| US20160006473A1 (en) * | 2014-07-04 | 2016-01-07 | Classic Promotions Pty Ltd. | Attachment for an electronic communications device |
| AU2011203352B1 (en) * | 2011-07-07 | 2012-06-21 | Classic Promotions Pty Ltd | Silicon case |
| US8270929B1 (en) * | 2011-09-09 | 2012-09-18 | Contech RF Devices, LLC | RF shielding for mobile devices |
| US9263796B1 (en) * | 2012-04-16 | 2016-02-16 | Lifewave, Inc. | Shielding cell phone radiation |
| US9761930B2 (en) * | 2012-11-24 | 2017-09-12 | Erin Finegold | Radio frequency emission guard for portable wireless electronic device |
| US10050658B2 (en) * | 2014-02-24 | 2018-08-14 | National Products, Inc. | Docking sleeve with electrical adapter |
| US10128890B2 (en) * | 2014-09-09 | 2018-11-13 | Ppip Llc | Privacy and security systems and methods of use |
| US9467190B1 (en) * | 2015-04-23 | 2016-10-11 | Connor Sport Court International, Llc | Mobile electronic device covering |
| JP2017045743A (en) * | 2015-08-24 | 2017-03-02 | 株式会社西淀マーク製作所 | Electromagnetic wave shielding material for small-sized electronic apparatus |
| CN107069179B (en) * | 2017-01-25 | 2023-11-24 | Oppo广东移动通信有限公司 | Shell, shell manufacturing method, antenna device and mobile terminal |
-
2018
- 2018-10-01 AU AU2018342700A patent/AU2018342700A1/en not_active Abandoned
- 2018-10-01 EP EP18861149.5A patent/EP3688876A4/en not_active Withdrawn
- 2018-10-01 KR KR1020207012723A patent/KR20200076694A/en not_active Application Discontinuation
- 2018-10-01 BR BR112020010287-3A patent/BR112020010287A2/en not_active Application Discontinuation
- 2018-10-01 CA CA3083902A patent/CA3083902A1/en not_active Abandoned
- 2018-10-01 WO PCT/US2018/053825 patent/WO2019068112A1/en active Application Filing
- 2018-10-01 CN CN201880075693.7A patent/CN111670544A/en active Pending
- 2018-10-01 MX MX2020005339A patent/MX2020005339A/en unknown
- 2018-10-01 JP JP2020546281A patent/JP2021509799A/en active Pending
- 2018-10-01 SG SG11202003882YA patent/SG11202003882YA/en unknown
-
2020
- 2020-04-28 PH PH12020550505A patent/PH12020550505A1/en unknown
- 2020-04-30 IL IL274379A patent/IL274379A/en unknown
- 2020-05-04 ZA ZA2020/02136A patent/ZA202002136B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2018342700A1 (en) | 2020-05-14 |
| BR112020010287A2 (en) | 2020-11-17 |
| CN111670544A (en) | 2020-09-15 |
| EP3688876A1 (en) | 2020-08-05 |
| KR20200076694A (en) | 2020-06-29 |
| JP2021509799A (en) | 2021-04-01 |
| ZA202002136B (en) | 2021-05-26 |
| PH12020550505A1 (en) | 2021-03-22 |
| IL274379A (en) | 2020-06-30 |
| MX2020005339A (en) | 2020-10-14 |
| WO2019068112A1 (en) | 2019-04-04 |
| EP3688876A4 (en) | 2021-06-30 |
| CA3083902A1 (en) | 2019-04-04 |
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