CAMERA MODULE AND ELECTRONIC DEVICE COMPRISING SAME

• Main Authors: MOON, Sung Min, CHOI, Dae Kyu
• Format: Patent
• Language: English; French; Korean
• Published: 18.07.2024
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CINEMATOGRAPHY; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; PHOTOGRAPHY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

A camera module disclosed in an embodiment of the invention comprises: a reflective member that reflects light incident in a first direction, in a second direction; a lens holder having a plurality of lenses aligned in the second direction; a circuit board on which an image sensor for converting light refracted through the plurality of lenses, into an electrical signal, is disposed; a plurality of spacers disposed on the outer circumference between two adjacent lenses; and a spacing member having the largest thickness among the plurality of spacers, wherein the spacing member may include a through hole penetrating from an upper surface to a lower surface thereof and a plurality of reflective patterns arranged in concentric circles along the inner surface of the through hole. Un module de caméra divulgué dans un mode de réalisation de l'invention comprend : un élément réfléchissant qui réfléchit la lumière incidente dans une première direction, dans une seconde direction ; un support de lentilles comportant une pluralité de lentilles alignées dans la seconde direction ; une carte de circuit imprimé sur laquelle un capteur d'image pour convertir la lumière réfractée à travers la pluralité de lentilles, en un signal électrique, est disposé ; une pluralité d'éléments d'espacement disposés sur la circonférence externe entre deux lentilles adjacentes ; et un élément d'espacement présentant la plus grande épaisseur parmi la pluralité d'éléments d'espacement, l'élément d'espacement pouvant comprendre un trou traversant pénétrant depuis une surface supérieure jusqu'à une surface inférieure de celui-ci et une pluralité de motifs réfléchissants agencés en cercles concentriques le long de la surface interne du trou traversant. 발명의 실시예에 개시된 카메라 모듈은 제1 방향으로 입사된 광을 제2 방향으로 반사하는 반사부재; 상기 제2 방향을 따라 정렬된 복수의 렌즈를 갖는 렌즈 홀더; 상기 복수의 렌즈를 통해 굴절된 광을 전기적 신호로 변환하는 이미지 센서가 배치된 회로 기판; 인접한 두 렌즈들 사이의 외측 둘레에 배치된 복수의 스페이서; 및 상기 복수의 스페이서 중 가장 큰 두께를 갖는 이격 부재를 포함하며, 상기 이격 부재는 상면에서 하면까지 관통되는 관통 홀 및 상기 관통 홀의 내면을 따라 동심원 형상으로 배열된 복수의 반사 패턴을 포함할 수 있다.