H04N1/00684 - CPC Classification Index

ClassID:

228680 ⎘

H04N1/00684 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Detecting the presence, position or size of a sheet or correcting its position before scanning Object of the detection

Sub-classes:

H04N1/00687 » {Presence or absence} 61
H04N1/00702 » {Position} 233
H04N1/00708 » {Size or dimensions} 338
H04N1/00718 » {Skew} 203
H04N1/00721 » {Orientation} 101
H04N1/00724 » {Type of sheet, e.g. colour of paper or transparency} 174
H04N1/00726 » {Other properties of the sheet, e.g. curvature or reflectivity} 146

Recent Application in this class:

20250385979

2025-12-18

DOCUMENT SCANNER AND DOCUMENT SCANNING METHOD WITH BOUNDARY JUDGING FUNCTION

20240275895

2024-08-15

IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND IMAGE PROCESSING METHOD

20200177737

2020-06-04

Image reading apparatus and image forming apparatus for detecting whether sheet is protruding from readable range

20190342461

2019-11-07

Transport apparatus and image file generation method for image reading apparatus

20190260896

2019-08-22

Medium transport apparatus, image reading apparatus, and control method

20180288237

2018-10-04

Image reading apparatus and image forming apparatus for detecting whether sheet is protruding from readable range

20180131827

2018-05-10

IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

20170279992

2017-09-28

Document detecting device and document detecting method

20170034386

2017-02-02

Image scanning apparatus

#10

20160360055

2016-12-08

Image processing apparatus and image forming apparatus

#11

20160360054

2016-12-08

Document detecting device, document detecting method and image reading device

#12

20150049362

2015-02-19

Image forming apparatus, method for displaying screen, and storage medium

#13

20120057212

2012-03-08

Sheet conveying device, original conveying device, sheet scanning device, and image forming apparatus

#14

20120050824

2012-03-01

Image scanning system and method

#15

20110267489

2011-11-03

Image processing apparatus configured to detect object included in image and method therefor

#16

20110157665

2011-06-30

Scanning apparatus achieving boundary localization and method for achieving boundary localization thereof