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US 12,553,596 B1Granted
Light emitting device and wearable object with lighting function
OwnerShen-Ko Tsenginventor
Life of this patent
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Abstract
A light emitting device includes projection module and a controlling module. The projection module includes a lighting component, a transparent plate and a lens. The lighting component is configured to emit light. The transparent plate has a pattern. The light emitted from the lighting component is patterned by the transparent plate. The lens module is configured to form a projection image outside the light emitting device based on the patterned light. The controlling module is electrically coupled to the projection module and selectively activates the lighting component to emit the light.
Claims20
A light emitting device, comprising:
- a projection module, comprising:
- a lighting component configured to emit light;
- a transparent plate having a pattern, wherein the light emitted from the lighting component is patterned by the transparent plate;
- a lens module configured to form a projected image outside the light emitting device based on the patterned light;
- and
- a case with an axis, wherein the lighting component, the transparent plate and the lens module are arranged along the axis of the case and accommodated by the case;
- and
- a controlling module electrically coupled to the projection module, the controlling module comprising:
- a circuit board, having a first surface and a second surface opposite to the first surface;
- a controlling integrated circuit, disposed on the circuit board;
- a motion sensor, disposed within the circuit board and electrically connected to the controlling integrated circuit, the motion sensor being configured to sequentially generate a set of vibrating signals according to a set of external forces sequentially applied to the controlling module respectively;
- a switch module electrically connected to the controlling integrated circuit, wherein the switch module sequentially generates a set of controlling signals according to a set of external pressures sequentially applied to the switch module;
- and
- a battery, disposed on the circuit board and configured to provide electrical power to the controlling integrated circuit and the lighting component;
- wherein, the set of controlling signals are corresponding to a set of brightness for the lighting component respectively, a set of colors for the lighting component respectively, or a set of lighting modes for the lighting component respectively, and the controlling integrated circuit, based on the corresponding brightness, color, or lighting mode for one controlling signal generated by the switch module, activates the lighting component to emit the light when the controlling module receives any of the set of vibrating signals.
12 more elements
A wearable object with lighting function, comprising:
- a main body;
- a light emitting device, coupled to the main body, the light emitting device comprising:
- a projection module, comprising:
- a lighting component configured to emit light;
- a transparent plate having a pattern, wherein the light emitted from the lighting component is patterned by the transparent plate;
- a lens module configured to form a projected image outside the light emitting device based on the patterned light;
- and
- a case with an axis, wherein the lighting component, the transparent plate and the lens module are arranged along the axis of the case and accommodated by the case;
- and
- a controlling module electrically coupled to the projection module, the controlling module comprising:
- a circuit board, having a first surface and a second surface opposite to the first surface;
- a controlling integrated circuit, disposed on the circuit board;
- a motion sensor, disposed within the circuit board and electrically connected to the controlling integrated circuit, the motion sensor being configured to sequentially generate a set of vibrating signals according to a set of external forces sequentially applied to the controlling module respectively;
- a switch module electrically connected to the controlling integrated circuit, wherein the switch module sequentially generates a set of controlling signals according to a set of external pressures sequentially applied to the switch module respectively;
- and
- a battery, disposed on the circuit board and configured to provide electrical power to the controlling integrated circuit and the lighting component;
- wherein, the set of controlling signals are corresponding to a set of brightness for the lighting component respectively, a set of colors for the lighting component respectively, or a set of lighting modes for the lighting component respectively, and the controlling integrated circuit, based on the corresponding brightness, color, or lighting mode for one controlling signal generated by the switch module, activates the lighting component to emit the light when the controlling module receives any of the set of vibrating signals.
14 more elements
Dependencies are inferred from the claim text.