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On this page, you can select 「MainGroup」 or 「Facet」 in H01Q. |
HB:Handbook | ||||
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Select the desired 「MainGroup」 or 「facet」 etc. |
CC:Concordance | ||||
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Details of, or arrangements associated with, antennas (arrangements for varying orientation of directional pattern H01Q3/00) | HB | CC | 5J046 | |
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Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system | HB | CC | 5J021 | |
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Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements (combinations of separate active antenna units operating in different wavebands and connected to a common feeder system H01Q21/30) [3, 2015.01] | HB | CC | 5J048 | |
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Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop | HB | CC | 5J048 | |
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Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements | HB | CC | 5J048 | |
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Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements (leaky-waveguide antennas or slot antennas H01Q13/00) | HB | CC | 5J048 | |
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Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave | HB | CC | 5J045 | |
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Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices (variable for purpose of altering directivity H01Q3/00; arrangements of such devices for guiding waves H01P3/20; variable for purpose of modulation H03C7/02) | HB | CC | 5J020 | |
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Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems | HB | CC | 5J020 | |
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Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic | HB | CC | 5J020 | |
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Antenna arrays or systems (arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system H01Q3/00) | HB | CC | 5J021 | |
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Antennas with active circuits or circuit elements integrated within them or attached to them [3] | HB | CC | 5J021 | |
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Antennas or antenna systems providing at least two radiating patterns (arrangements for changing or varying the orientation or the shape of the directional pattern H01Q3/00) [3] | HB | CC | 5J021 | |