Laminated lens structure, camera module, and method for manufacturing laminated lens structure

To prevent the resin from oozing out during the lens molding due to the capillary action. A laminated lens structure according to the present disclosure includes: a plurality of lens structures including a substrate provided with an opening part, a lens inserted into the opening part to be fixed to...

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Bibliographische Detailangaben
Hauptverfasser:	Maeda, Kensaku, Matsugai, Hiroyasu, Yamamoto, Atsushi, Ogita, Tomoharu
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	To prevent the resin from oozing out during the lens molding due to the capillary action. A laminated lens structure according to the present disclosure includes: a plurality of lens structures including a substrate provided with an opening part, a lens inserted into the opening part to be fixed to the substrate, and a recessed part provided at an area in which a lateral face of the opening part and a surface of the substrate are intersected, and recessed more than the surface of the substrate. The lenses are arrayed in an optical axis direction by the substrates being joined. This configuration makes it possible to prevent the resin from oozing out during the lens molding due to the capillary action.