G03B9/20 - CPC Classification Index

ClassID:

175736 ⎘

G03B9/20 - CPC Classification

Classification description:

Exposure-making shutters; Diaphragms; Shutters; Blade or disc rotating or pivoting about axis normal to its plane; More than two members each moving in a single direction first to open and then to reclose

Recent Application in this class:

20230024529

2023-01-26

Shutter unit and image pickup apparatus

20200401014

2020-12-24

Aperture module and camera module including the same

20200201141

2020-06-25

Shutter unit and imaging apparatus

20190178708

2019-06-13

Blade driving device and infrared imaging device

20140176747

2014-06-26

Image capture device with driving mode switching

20140168457

2014-06-19

Focal plane shuttering apparatus and image capture device

20140078374

2014-03-20

Focal-plane shutter, image-pickup apparatus, and image-pickup system

20120224842

2012-09-06

Focal-plane shutter and optical instrument

20120219280

2012-08-30

Focal plane shutter for cameras and digital camera provided with the same

#10

20120141109

2012-06-07

Friction member for brake mechanism and camera shutter using the same

#11

20120106945

2012-05-03

Focal plane shutter for camera

#12

20120076486

2012-03-29

Camera blade drive device

#13

20110129212

2011-06-02

Focal plane shutter for digital cameras

#14

20110103787

2011-05-05

Focal-plane shutter apparatus and image-pickup apparatus

#15

20100178049

2010-07-15

FOCAL PLANE SHUTTER FOR CAMERAS

#16

20070292122

2007-12-20

Focal plane shutter for cameras

#17

20060093350

2006-05-04

Shutter-opening/closing and shutter-flash synchronization driver for dual-blade shutter in camera

#18

20060088313

2006-04-27

Driver for opening and closing dual-blade shutter adapted to be reset without re-opening shutter