Loading patent…
AssigneeHitachi-LG Data Storage, Inc.
InventorsSeiichi KATOU, Ayano OTSUBO, Tatsuya YAMASAKI, Hiroshi OGASAWARA, Kenji WATABE, Yasuhiro YOSHIMURA
Estimating the term…
To provide an optical module and a scan-type image projection display device at low power consumption in a configuration of enhancing a heat radiation property with excellent assembly performance. An optical module for coupling and irradiating laser beams from a plurality of laser diodes, and onto a desired position is characterized in that a first protruded part corresponding to a first laser holder for holding a first laser diode 1a and a second protruded part corresponding to a second laser holder for holding a second laser diode are provided on a base for placing the optical module thereon, and heat conductive materials are provided between the first protruded part and the first laser holder and between the second protruded part and the second laser holder, respectively.
An optical module for coupling and irradiating laser beams from a plurality of laser diodes onto a desired position, the optical module having a base for placing the optical module thereon, and a cover for covering the optical module, wherein the base is provided with a protruded part, and a heat conductive material is provided between the protruded part and a laser holder for holding a laser diode.
A scan-type image projection display device comprising:
Dependencies are inferred from the claim text.