Title:
FLEXIBLE WIRING BOARD, LIGHT SOURCE DEVICE, AND PROJECTOR
Document Type and Number:
WIPO Patent Application WO/2024/057412
Kind Code:
A1
Abstract:
A flexible wiring board (40) has a plurality of wiring layers arranged in the thickness direction, connects light source units (10) to a power supply unit and an information processing unit, and comprises: a plurality of first connectors (41) each for connecting to each of the plurality of light source units; one second connector (42) for connecting to the power supply unit; one third connector (43) for connecting to the information processing unit; a plurality of power source wires (44) running from the plurality of first connectors to the second connector; and a plurality of signal wires (45) running from the plurality of first connectors to the third connector. The wiring layer in which the power source wires are provided and the wiring layer in which the signal wires are provided are different from each other.
Inventors:
TANI YUSUKE (JP)
Application Number:
PCT/JP2022/034252
Publication Date:
March 21, 2024
Filing Date:
September 13, 2022
Export Citation:
Assignee:
SHARP NEC DISPLAY SOLUTIONS LTD (JP)
International Classes:
H05K1/02
Domestic Patent References:
| WO2010150366A1 | 2010-12-29 | |||
| WO2012169446A1 | 2012-12-13 |
Foreign References:
| JPS61207061U | 1986-12-27 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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