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1. (WO2018198464) CLEANING DEVICE AND IMAGE CAPTURING UNIT EQUIPPED WITH CLEANING DEVICE
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Pub. No.: WO/2018/198464 International Application No.: PCT/JP2018/003381
Publication Date: 01.11.2018 International Filing Date: 01.02.2018
IPC:
H04N 5/225 (2006.01) ,B60S 1/60 (2006.01) ,G02B 7/02 (2006.01) ,G03B 15/00 (2006.01) ,G03B 17/08 (2006.01) ,G03B 17/56 (2006.01)
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
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1
Cleaning of vehicles
02
Cleaning windscreens, windows, or optical devices
56
specially adapted for cleaning other parts or devices than front windows or windscreens
60
for signalling devices, e.g. reflectors
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
7
Mountings, adjusting means, or light-tight connections, for optical elements
02
for lenses
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
15
Special procedures for taking photographs; Apparatus therefor
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
08
Waterproof bodies or housings
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
56
Accessories
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
市口 真一郎 ICHIGUCHI, Shinichiro; JP
藤本 克己 FUJIMOTO, Katsumi; JP
堀口 睦弘 HORIGUCHI, Chikahiro; JP
西山 健次 NISHIYAMA, Kenji; JP
倉谷 康浩 KURATANI, Yasuhiro; JP
Agent:
特許業務法人深見特許事務所 FUKAMI PATENT OFFICE, P.C.; 大阪府大阪市北区中之島三丁目2番4号 中之島フェスティバルタワー・ウエスト Nakanoshima Festival Tower West, 2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2017-08529024.04.2017JP
Title (EN) CLEANING DEVICE AND IMAGE CAPTURING UNIT EQUIPPED WITH CLEANING DEVICE
(FR) DISPOSITIF DE NETTOYAGE ET UNITÉ DE CAPTURE D'IMAGES MUNIE D'UN DISPOSITIF DE NETTOYAGE
(JA) 洗浄装置および洗浄装置を備える撮像ユニット
Abstract:
(EN) The present invention provides: a cleaning device which is highly reliable and makes it possible to expect sufficient cleaning effect; and an image capturing unit equipped with the cleaning device. The present invention provides a cleaning device for an image capturing unit (100) provided with: a casing (1) for holding an image capturing unit (5); a protective cover (2) arranged in the field of view of the image capturing unit (5); a vibrating unit (12) for vibrating the protective cover (2); and a cleaning nozzle (3) for discharging a cleaning liquid so that the cleaning liquid reaches the surface of the protective cover (2) on the opposite side to the side where the image capturing unit (5) is disposed. The vibrating unit (12) vibrates the protective cover (2) so that a position where the displacement amount of the protective cover (2) becomes larger than at a position on the surface of the protective cover (2) reached by the discharged cleaning liquid occurs on the surface of the protective cover (2).
(FR) La présente invention concerne un dispositif de nettoyage hautement fiable permettant d'obtenir un effet de nettoyage suffisant, et une unité de capture d'images équipée du dispositif de nettoyage. La présente invention concerne un dispositif de nettoyage destiné à une unité de capture d'images (100) et comportant : un boîtier (1) logeant une unité de capture d'images (5) ; un couvercle de protection (2) agencé dans le champ de vision de l'unité de capture d'images (5) ; une unité vibrante (12) mettant le couvercle de protection (2) en vibration ; et une buse de nettoyage (3) distribuant un liquide de nettoyage de telle manière que le liquide de nettoyage atteint la surface du couvercle de protection (2) sur le côté opposé au côté sur lequel l'unité de capture d'images (5) est agencée. L'unité vibrante (12) met le couvercle de protection (2) en vibration de telle manière qu’est créé sur la surface de couvercle de protection (2) un emplacement où l’ampleur du déplacement du couvercle de protection (2) devient plus grande qu’en un emplacement de la surface du couvercle de protection (2) atteint par le liquide de nettoyage.
(JA) 本発明は、信頼性が高く、十分な洗浄効果を期待できる洗浄装置および洗浄装置を備える撮像ユニットを提供する。本発明は、撮像部(5)を保持する筐体(1)と、撮像部(5)の視野に配置される保護カバー(2)と、保護カバー(2)を振動させる振動部(12)と、撮像部(5)を配置した反対側の保護カバー(2)の面に洗浄液が到達するように、洗浄液を吐出する洗浄ノズル(3)とを備える撮像ユニット(100)の洗浄装置である。振動部(12)は、吐出された洗浄液が到達した保護カバー(2)の面内での位置に比べて、保護カバー(2)の変位量が大きくなる位置を保護カバー(2)の面内で生じるように保護カバー(2)を振動させている。
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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, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)