Light-emitting device and method
First Claim
Patent Images
1. A light-emitting device comprising:
- a head comprising an emitting member configured to emit light; and
a support secured to the head and comprising a circuit board, the circuit board comprising a sensor and a processor, the sensor to detect an air pressure of the light-emitting device, the processor being configured to control the emitting member to emit light with a color and a luminance value corresponding to the detected air pressure;
wherein the circuit board comprises a storage unit storing a table, the table comprises a first column recording different air pressure ranges, a second column recording different colors, and a third column recording different luminance values, each of the air pressure ranges corresponds to one of the colors and one of the luminance values, the processor comprises a determining module and an executing module, the determining module is configured to determine whether the detected air pressure falls within one of the air pressure ranges in the table, and determine the color and the luminance value corresponding to the detected air pressure range if the detected air pressure falls within the air pressure range, the executing module is configured to control the emitting member to emit light with the color and the luminance value determined by the determining module.
1 Assignment
0 Petitions
Accused Products
Abstract
A light-emitting method is provided. The light-emitting method is applied in a light-emitting device. The light-emitting device includes an emitting member to emit light. The light-emitting method includes detecting an air pressure of the light-emitting device and controlling the emitting member to emit light with color and luminance value according to the detected air pressure. A related light-emitting device is also provided.
1 Citation
18 Claims
-
1. A light-emitting device comprising:
-
a head comprising an emitting member configured to emit light; and a support secured to the head and comprising a circuit board, the circuit board comprising a sensor and a processor, the sensor to detect an air pressure of the light-emitting device, the processor being configured to control the emitting member to emit light with a color and a luminance value corresponding to the detected air pressure; wherein the circuit board comprises a storage unit storing a table, the table comprises a first column recording different air pressure ranges, a second column recording different colors, and a third column recording different luminance values, each of the air pressure ranges corresponds to one of the colors and one of the luminance values, the processor comprises a determining module and an executing module, the determining module is configured to determine whether the detected air pressure falls within one of the air pressure ranges in the table, and determine the color and the luminance value corresponding to the detected air pressure range if the detected air pressure falls within the air pressure range, the executing module is configured to control the emitting member to emit light with the color and the luminance value determined by the determining module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A light-emitting method applied in a light-emitting device, the light-emitting device comprising an emitting member to emit light, the method comprising:
-
detecting an air pressure of the light-emitting device; and controlling the emitting member to emit light with a color and a luminance value according to the detected air pressure; wherein the light-emitting device comprises a storage unit storing a table, the table comprises a first column recording different air pressure ranges, a second column recording different colors, and a third column recording different luminance values, each of the air pressure ranges corresponds to one of the colors and luminance values, the step of “
controlling the emitting member to emit light with a color and a luminance value according to the detected air pressure”
comprises;determining whether the detected air pressure falls within the air pressure range; determining the color and luminance value corresponding to the air pressure range and controlling the emitting member to emit determined color and luminance if the detected air pressure falls within one of the air pressure range; and shutting down the emitting member if the detected air pressure does not fall within one of the air pressure ranges. - View Dependent Claims (14)
-
-
15. A light-emitting device comprising:
-
a head comprising an emitting member and a lampshade, the emitting member being configured to emit light, the lampshade defining a first receiving space, the emitting member being received in the first receiving space; a support connected to the lampshade, comprising a first rod, a second rod, a first valve, a second valve, an inflatable bag, and a circuit board, the first rod and the second rod respectively defining a first through hole and a second through hole, the first receiving space and the first through hole cooperatively defining a chamber, the first valve and the second valve being respectively received in the first through hole and the second through hole, the inflatable bag defining a third through hole, opposite ends of the inflatable bag being attached to the first rod and the second rod, the inflatable bag inflating the chamber through the third through hole when the inflatable bag is extruded, the circuit board comprising a sensor and a processor, the sensor being configured to detect an air pressure of the chamber, the processor being configured to control the emitting member to emit light with a color and a luminance value according to the detected air pressure of the chamber; and a base connected to the second rod, the base defining a second receiving space and a plurality of holes, the second receiving space communicating with the second through hole, the gas going into the base through the holes when inflating and flowing towards the chamber through the second receiving space. - View Dependent Claims (16, 17, 18)
-
Specification