Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019004583) MOBILE TERMINAL CAMERA MODULE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/004583 International Application No.: PCT/KR2018/004990
Publication Date: 03.01.2019 International Filing Date: 30.04.2018
IPC:
G03B 13/34 (2006.01) ,G03B 17/12 (2006.01) ,G03B 5/02 (2006.01) ,H04N 5/225 (2006.01)
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
13
Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
32
Means for focusing
34
Power focusing
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17
Details of cameras or camera bodies; Accessories therefor
02
Bodies
12
with means for supporting objectives, supplementary lenses, filters, masks, or turrets
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
5
Adjustment of optical system relative to image or object surface other than for focusing of general interest for cameras, projectors or printers
02
Lateral adjustment of lens
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
Applicants:
(주)알비케이이엠디 RBK EMD CO.,LTD. [KR/KR]; 경기도 안산시 상록구 해안로 705 경기테크노파크 RIT센터 5층 5F,RIT Center, Gyeonggi Techno Park, 705 Haean-ro, Sangnok-gu Ansan-si Gyeonggi-do 15588, KR
Inventors:
한민석 HAN, Min Seok; KR
양시우 YANG, Si Woo; KR
손원민 SON, Won Min; KR
Agent:
이정현 LEE, Jung Hyun; KR
Priority Data:
10-2017-008307630.06.2017KR
Title (EN) MOBILE TERMINAL CAMERA MODULE
(FR) MODULE DE CAMÉRA DE TERMINAL PORTABLE
(KO) 휴대단말기용 카메라 모듈
Abstract:
(EN) The present invention relates to a mobile terminal camera module and, more specifically, to a mobile terminal camera module having a ball guide structure in order to adjust the focus of a camera. The mobile terminal camera module of the present invention comprises: a base having an accommodating space formed therein; a carrier inserted into the accommodating space so as to move in parallel direction to an optical axis of a lens; a coil and a magnet for generating driving power so as to enable the carrier to move; a first yoke mounted on the base or the carrier such that attraction is generated between the first yoke and the magnet; and a first ball guide part and a second ball guide part, each comprising a plurality of ball members for guiding movement of the carrier between the base and the carrier, wherein the attraction generated between the magnet and the first yoke generates rotational force on the carrier around the first ball guide part, and the second ball guide part supports the carrier against the rotational force.
(FR) La présente invention concerne un module de caméra de terminal mobile et, plus spécifiquement, un module de caméra de terminal mobile ayant une structure de guidage à billes permettant de régler la mise au point d'une caméra. Le module de caméra de terminal mobile de la présente invention comprend : une base à l'intérieur de laquelle est aménagé un espace de réception; un support inséré dans l'espace de réception pour pouvoir se déplacer dans une direction parallèle à un axe optique d'un objectif; une bobine et un aimant produisant une alimentation d'entraînement permettant au support de se déplacer; une première culasse montée sur la base ou le support de façon à générer une attraction entre la première culasse et l'aimant; et une première pièce de guidage à billes et une deuxième pièce de guidage à billes, comprenant chacune une pluralité de billes individuelles servant à guider le mouvement du support entre la base et le support, l'attraction générée entre l'aimant et la première culasse produisant une force de rotation sur le support pour le faire tourner autour de la première pièce de guidage à billes, la deuxième pièce de guidage à billes soutenant le support par rapport à la force de rotation.
(KO) 본 발명은 휴대단말기용 카메라 모듈에 관한 것으로서, 보다 상세하게는 카메라의 초점을 조절하기 위하여 볼(ball) 가이드 구조를 갖는 휴대단말기용 카메라 모듈에 관한 것이다. 본 발명의 휴대단말기용 카메라 모듈은, 내부에 수용공간이 형성되는 베이스; 상기 수용공간에 삽입되어 렌즈의 광축과 나란한 방향으로 이동하는 캐리어; 상기 캐리어가 이동할 수 있도록 구동력을 발생시키는 코일과 마그네트; 상기 베이스 또는 캐리어에 장착되어 상기 마그네트와의 사이에 인력이 발생하는 제1 요크; 상기 베이스와 캐리어 사이에서 상기 캐리어의 이동을 안내하는 복수의 볼부재로 이루어지는 제1 볼안내부 및 제2 볼안내부를 포함하며, 상기 마그네트와 제1 요크 사이에 발생하는 인력은 상기 제1 볼안내부를 중심축으로 상기 캐리어에 회전력을 발생시키고, 상기 제2 볼안내부는 상기 회전력에 대항하여 상기 캐리어를 지지하는 것을 특징으로 한다.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)