JPWO2023058399A1 - - Google Patents
Info
- Publication number
- JPWO2023058399A1 JPWO2023058399A1 JP2023552763A JP2023552763A JPWO2023058399A1 JP WO2023058399 A1 JPWO2023058399 A1 JP WO2023058399A1 JP 2023552763 A JP2023552763 A JP 2023552763A JP 2023552763 A JP2023552763 A JP 2023552763A JP WO2023058399 A1 JPWO2023058399 A1 JP WO2023058399A1
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134336—Matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133302—Rigid substrates, e.g. inorganic substrates
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- 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
- H01Q15/14—Reflecting surfaces; Equivalent structures
-
- 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
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/148—Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Geometry (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021165730 | 2021-10-07 | ||
| PCT/JP2022/033715 WO2023058399A1 (ja) | 2021-10-07 | 2022-09-08 | 電波反射装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023058399A1 true JPWO2023058399A1 (https=) | 2023-04-13 |
Family
ID=85804124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023552763A Pending JPWO2023058399A1 (https=) | 2021-10-07 | 2022-09-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240243484A1 (https=) |
| JP (1) | JPWO2023058399A1 (https=) |
| CN (1) | CN118056334A (https=) |
| WO (1) | WO2023058399A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024242035A1 (ja) * | 2023-05-19 | 2024-11-28 | 富士フイルム株式会社 | 電波制御素子用液晶組成物、電波制御素子 |
| JPWO2025013756A1 (https=) * | 2023-07-13 | 2025-01-16 | ||
| WO2025057561A1 (ja) * | 2023-09-13 | 2025-03-20 | 株式会社ジャパンディスプレイ | 電波反射システム |
| WO2025063129A1 (ja) * | 2023-09-19 | 2025-03-27 | 株式会社ジャパンディスプレイ | 電波照射装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6552696B1 (en) * | 2000-03-29 | 2003-04-22 | Hrl Laboratories, Llc | Electronically tunable reflector |
| US6456419B1 (en) * | 2000-09-29 | 2002-09-24 | Innovative Technology Licensing, Llc | Frequency modulated liquid crystal beamsteering device |
| JP2010103609A (ja) * | 2008-10-21 | 2010-05-06 | Olympus Corp | 電磁波伝搬媒質 |
| JP2018007107A (ja) * | 2016-07-05 | 2018-01-11 | パナソニックＩｐマネジメント株式会社 | アンテナ装置 |
| US10594032B2 (en) * | 2018-06-07 | 2020-03-17 | King Abdulaziz University | Beam scanning antenna and method of beam scanning |
| JP6962346B2 (ja) * | 2019-03-26 | 2021-11-05 | 株式会社Soken | アンテナ装置 |
| JP2021114647A (ja) * | 2020-01-16 | 2021-08-05 | 株式会社Ｎｔｔドコモ | 電波反射装置 |
-
2022
- 2022-09-08 JP JP2023552763A patent/JPWO2023058399A1/ja active Pending
- 2022-09-08 CN CN202280065013.XA patent/CN118056334A/zh active Pending
- 2022-09-08 WO PCT/JP2022/033715 patent/WO2023058399A1/ja not_active Ceased
-
2024
- 2024-04-01 US US18/623,165 patent/US20240243484A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240243484A1 (en) | 2024-07-18 |
| WO2023058399A1 (ja) | 2023-04-13 |
| CN118056334A (zh) | 2024-05-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250904 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20260421 |