公开(公告)号：US20170099716A1

公开(公告)日：2017-04-06

申请号：US15285192

申请日：2016-10-04

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hisao KATAOKA ,  Katsuyoshi DETO ,  Tatsuya SASAGO ,  Teruyuki KIMATA ,  Haruka MIYAGATA

IPC: H05B37/02 ,  H05B33/08

CPC classification number: H05B37/0227 ,  F21V14/02 ,  G06F3/011 ,  G06F3/017 ,  H05B33/0854 ,  H05B33/0872 ,  H05B37/0272 ,  Y02B20/44

Abstract: A lighting control device includes; a sensor that detects a state of a user and a gesture made by the user; and a controller that controls a lighting characteristic of one or more lighting devices. The sensor detects a first state and a second state of a hand of the user. In response to the sensor detect the hand of the user in the first state aiming at one lighting device, among the one or more lighting devices, the controller designates the one lighting device as a control target lighting device, and in response to the sensor detecting a predetermined gesture involving the hand in the second state, the controller controls a lighting characteristic of the control target lighting device.

公开(公告)号：US20170097141A1

公开(公告)日：2017-04-06

申请号：US15285132

申请日：2016-10-04

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Satoshi HYODO ,  Minoru TANAKA ,  Tatsuya SASAGO ,  Haruka MIYAGATA ,  Teruyuki KIMATA ,  Ryo KAWAMURA

IPC: F21V14/08 ,  H05B37/02 ,  H05B33/08

CPC classification number: F21V14/08 ,  F21S10/043 ,  F21V14/02 ,  F21Y2115/10 ,  G06F3/011 ,  G06F3/017 ,  H05B33/0854 ,  H05B33/0872 ,  H05B37/0227 ,  Y02B20/44

Abstract: A lighting control device includes a sensor that detects a state of a user and a gesture made by the user and a controller that controls a lighting characteristic of a lighting device. The controller changes a size of a projection region illuminated by the lighting device in response to the sensor detecting a predetermined gesture involving both hands of the user made near the periphery of a projection region.