Electric light bulb type light source apparatus
First Claim
1. An electric light bulb type light source apparatus, comprising:
- a light source unit having a void area;
a casing configured to house the light source unit, the casing having a conductive outer case as a first space in the casing, and a translucent cover as a second space in the casing, wherein the second space is opposed to the first space, wherein the translucent cover is opposed to the conductive outer case, wherein the casing comprises a holding member having a tubular portion and a flange portion, and wherein the flange portion is sandwiched between the first space and the second space in the casing;
a plurality of circuit substrates at least having an antenna mounted on at least one of the plurality of circuit substrates, the antenna being configured to receive or transmit a radio signal from or to an outside of the casing, wherein the plurality of circuit substrates is housed in the casing, wherein each of the plurality of circuit substrates penetrates through the void area such that the antenna is in the second space;
a base configured to supply power to the light source unit, wherein the base is present on a side of the conductive outer case;
a device; and
a device drive circuit configured to drive the device by the power supplied from the base,wherein the plurality of circuit substrates have a control circuit mounted on at least one of the plurality of circuit substrates, the control circuit being configured to at least control the device drive circuit based on the radio signal received by the antenna, and the device drive circuit is configured to;
drive the device based on sound information contained in the radio signal received by the antenna, or control the antenna to transmit the radio signal based on a first information detected by the device.
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Abstract
An electric light bulb type light source apparatus includes a light source unit with void area; a casing, with a conductive outer case and a translucent cover opposed thereto, which houses the light source unit; a circuit substrate, with at least an antenna mounted for receiving radio signals from outside the casing, housed in the casing; and a base, disposed on a side of the conductive outer case opposite to the translucent cover, for supplying power to the light source unit. The conductive outer case forms first area in the casing; the translucent cover forms second area opposed thereto. The circuit substrate penetrates through the void area so that the antenna is in the second area.
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Citations
10 Claims
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1. An electric light bulb type light source apparatus, comprising:
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a light source unit having a void area; a casing configured to house the light source unit, the casing having a conductive outer case as a first space in the casing, and a translucent cover as a second space in the casing, wherein the second space is opposed to the first space, wherein the translucent cover is opposed to the conductive outer case, wherein the casing comprises a holding member having a tubular portion and a flange portion, and wherein the flange portion is sandwiched between the first space and the second space in the casing; a plurality of circuit substrates at least having an antenna mounted on at least one of the plurality of circuit substrates, the antenna being configured to receive or transmit a radio signal from or to an outside of the casing, wherein the plurality of circuit substrates is housed in the casing, wherein each of the plurality of circuit substrates penetrates through the void area such that the antenna is in the second space; a base configured to supply power to the light source unit, wherein the base is present on a side of the conductive outer case; a device; and a device drive circuit configured to drive the device by the power supplied from the base, wherein the plurality of circuit substrates have a control circuit mounted on at least one of the plurality of circuit substrates, the control circuit being configured to at least control the device drive circuit based on the radio signal received by the antenna, and the device drive circuit is configured to; drive the device based on sound information contained in the radio signal received by the antenna, or control the antenna to transmit the radio signal based on a first information detected by the device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification