Title:
INTERCOM DEVICE AND CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/210168
Kind Code:
A1
Abstract:
A collective entrance machine (10B) of this intercom device is provided with an aerial touch display (100) for displaying aerial images (G1, G2) toward visitors (W1, W2), and a control unit (110). The aerial touch display (100) has display devices (101) that emit light, an optical member (102) that reflects and transmits the light to form the aerial images (G1, G2) in a prescribed space, and a detection unit (103) that detects input of operations performed by the visitors (W1, W2) on the aerial images (G1, G2). The control unit (110) changes the display positions and display angles of the aerial images (G1, G2), and/or the display mode of a call operation reception section included in the aerial images (G1, G2).
Inventors:
MORITA KAZUYUKI (JP)
HINO YUYA (JP)
KUSUNOKI HIROKAZU (JP)
GOTO TAKAYUKI (JP)
SHIMIZU YU (JP)
MAEDA RYOJI (JP)
HINO YUYA (JP)
KUSUNOKI HIROKAZU (JP)
GOTO TAKAYUKI (JP)
SHIMIZU YU (JP)
MAEDA RYOJI (JP)
Application Number:
PCT/JP2022/013529
Publication Date:
October 06, 2022
Filing Date:
March 23, 2022
Export Citation:
Assignee:
AIPHONE CO LTD (JP)
International Classes:
H04N7/18; G06F3/01; G06F3/041; G06F3/048; G06F3/04842; H04M9/00
Domestic Patent References:
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Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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