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Detection, control or error compensation of scanning velocity or position
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H04N1/047
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H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N1/00
Scanning, transmission or reproduction of documents or the like
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H04N1/047
Detection, control or error compensation of scanning velocity or position
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Patents Grants
last 30 patents
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Patent Grant
Image forming apparatus and method of reading test sheet
Patent number
12,175,313
Issue date
Dec 24, 2024
SHARP KABUSHIKI KAISHA
Takenori Ohtoshi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, control method thereof, image reading a...
Patent number
12,063,333
Issue date
Aug 13, 2024
Canon Kabushiki Kaisha
Shota Nonaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming system
Patent number
12,063,334
Issue date
Aug 13, 2024
Canon Kabushiki Kaisha
Akito Sekigawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Precision of flatbed or ADF document reading by detecting different...
Patent number
12,052,398
Issue date
Jul 30, 2024
Canon Kabushiki Kaisha
Tsuyoshi Yoshida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data transfer control device and image data transfer control...
Patent number
12,047,542
Issue date
Jul 23, 2024
Toshiba Tec Kabushiki Kaisha
Masami Ohshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium conveying apparatus for generating image based on pulse sign...
Patent number
12,003,679
Issue date
Jun 4, 2024
PFU Limited
Yuta Arai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Kinematic assessment and verification of paper documents for proces...
Patent number
12,003,682
Issue date
Jun 4, 2024
TESLA LABORATORIES, LLC
Jovan Hutton Pulitzer
G07 - CHECKING-DEVICES
Information
Patent Grant
Image reading apparatus, control method thereof, and storage medium
Patent number
11,949,833
Issue date
Apr 2, 2024
Canon Kabushiki Kaisha
Yuki Kamio
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reading device setting reading start position by reading reference...
Patent number
11,870,958
Issue date
Jan 9, 2024
Brother Kogyo Kabushiki Kaisha
Toshiki Motoyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
11,722,621
Issue date
Aug 8, 2023
Canon Kabushiki Kaisha
Masaki Sato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device
Patent number
11,665,296
Issue date
May 30, 2023
Brother Kogyo Kabushiki Kaisha
Toshiki Motoyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Kinematic assessment and verification of paper documents for proces...
Patent number
11,659,124
Issue date
May 23, 2023
TESLA LABORATORIES, LLC
Jovan Hutton Pulitzer
G07 - CHECKING-DEVICES
Information
Patent Grant
Image reading apparatus and image forming system
Patent number
11,606,473
Issue date
Mar 14, 2023
Canon Kabushiki Kaisha
Akito Sekigawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus comprising a processor that detects an abno...
Patent number
11,582,362
Issue date
Feb 14, 2023
Canon Kabushiki Kaisha
Koichi Matsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus having image position adjustment
Patent number
11,553,097
Issue date
Jan 10, 2023
Canon Kabushiki Kaisha
Shinnosuke Iwadate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner with cuff-sheet type guiding structure comprising a first s...
Patent number
11,503,176
Issue date
Nov 15, 2022
Avision Inc.
Shao-Lan Sheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, image forming apparatus, simplified col...
Patent number
11,494,943
Issue date
Nov 8, 2022
FUJIFILM Business Innovation Corp.
Mami Yokohashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image reading device comprising an outer peripheral member includin...
Patent number
11,470,218
Issue date
Oct 11, 2022
Kyocera Document Solutions Inc.
Yasuyuki Horiguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus using plurality of media having different l...
Patent number
11,445,079
Issue date
Sep 13, 2022
Seiko Epson Corporation
Noriyuki Koyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and non-transitory computer readable med...
Patent number
11,418,674
Issue date
Aug 16, 2022
FUJIFILM Business Innovation Corp.
Suguru Oue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image processing apparatus capable of performing plurality of piece...
Patent number
11,363,154
Issue date
Jun 14, 2022
Canon Kabushiki Kaisha
Taku Shinohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical character recognition (OCR) induction for multi-page changes
Patent number
11,335,111
Issue date
May 17, 2022
International Business Machines Corporation
Corville O. Allen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus
Patent number
11,330,137
Issue date
May 10, 2022
Canon Kabushiki Kaisha
Takatoshi Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjustment image data for use in imaging operation and image formin...
Patent number
11,330,128
Issue date
May 10, 2022
Ricoh Company, Ltd.
Akihiko Tosaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and original transporting method
Patent number
11,303,772
Issue date
Apr 12, 2022
Seiko Epson Corporation
Kosuke Nomoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium conveying apparatus for determining conveyance abnormality u...
Patent number
11,290,610
Issue date
Mar 29, 2022
PFU Limited
Tomoyuki Niwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and image processing method
Patent number
11,290,609
Issue date
Mar 29, 2022
Canon Kabushiki Kaisha
Yasuhiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printing apparatus and printing method
Patent number
11,260,673
Issue date
Mar 1, 2022
Canon Kabushiki Kaisha
Takaaki Aoyagi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Perturbation measurement, correction, and inducing system adapted t...
Patent number
11,258,377
Issue date
Feb 22, 2022
The United States of America, as represented by the Secretary of the Navy
Joseph A. Fiordilino
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Image data transfer control device and image data transfer control...
Patent number
11,240,396
Issue date
Feb 1, 2022
Toshiba Tec Kabushiki Kaisha
Masami Ohshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
READING DEVICE AND RECORDING DEVICE
Publication number
20250008042
Publication date
Jan 2, 2025
Canon Kabushiki Kaisha
YUYA YASUDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
KINEMATIC ASSESSMENT AND VERIFICATION OF PAPER DOCUMENTS FOR PROCES...
Publication number
20240406333
Publication date
Dec 5, 2024
Tesla Laboratories, LLC
JOVAN HUTTON PULITZER
G07 - CHECKING-DEVICES
Information
Patent Application
IMAGE FORMING SYSTEM INCLUDING IMAGE READING DEVICE
Publication number
20240364828
Publication date
Oct 31, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Yasuyuki FUKUNAGA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20240348733
Publication date
Oct 17, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Hitoshi ASAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM CONVEYING APPARATUS FOR GENERATING IMAGE BASED ON PULSE SIGN...
Publication number
20240283880
Publication date
Aug 22, 2024
PFU LIMITED
Yuta Arai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS AND METHOD OF READING TEST SHEET
Publication number
20240160873
Publication date
May 16, 2024
SHARP KABUSHIKI KAISHA
Takenori OHTOSHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE READING DEVICE, AND CONTROL METHOD FOR IMAGE READING DEVICE
Publication number
20240146859
Publication date
May 2, 2024
SEIKO EPSON CORPORATION
Kazuhiko ARIMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
KINEMATIC ASSESSMENT AND VERIFICATION OF PAPER DOCUMENTS FOR PROCES...
Publication number
20240106957
Publication date
Mar 28, 2024
Tesla Laboratories, LLC
JOVAN HUTTON PULITZER
G07 - CHECKING-DEVICES
Information
Patent Application
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE...
Publication number
20240073341
Publication date
Feb 29, 2024
FUJIFILM Business Innovation Corp.
Shigeru TAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20240064252
Publication date
Feb 22, 2024
Canon Kabushiki Kaisha
Akito Sekigawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20230308577
Publication date
Sep 28, 2023
FUJIFILM Business Innovation Corp.
Takuya ISHIKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREOF, IMAGE READING A...
Publication number
20230216970
Publication date
Jul 6, 2023
Canon Kabushiki Kaisha
Shota Nonaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE
Publication number
20220417377
Publication date
Dec 29, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Toshiki MOTOYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20220294925
Publication date
Sep 15, 2022
Canon Kabushiki Kaisha
Koichi Matsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READING DEVICE SETTING READING START POSITION BY READING REFERENCE...
Publication number
20220210286
Publication date
Jun 30, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Toshiki MOTOYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
KINEMATIC ASSESSMENT AND VERIFICATION OF PAPER DOCUMENTS FOR PROCES...
Publication number
20220210292
Publication date
Jun 30, 2022
Tesla Laboratories, LLC
JOVAN HUTTON PULITZER
G07 - CHECKING-DEVICES
Information
Patent Application
SCANNER WITH CLIFF-SHEET TYPE GUIDING STRUCTURE
Publication number
20220174174
Publication date
Jun 2, 2022
Avision Inc.
Shao-Lan Sheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS FOR DETECTING END PORTION OF FRONT END OR R...
Publication number
20220116509
Publication date
Apr 14, 2022
PFU LIMITED
Masaaki Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DATA TRANSFER CONTROL DEVICE AND IMAGE DATA TRANSFER CONTROL...
Publication number
20220109774
Publication date
Apr 7, 2022
Toshiba Tec Kabushiki Kaisha
Masami OHSHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ALIGNMENT BY DETECTING CHANGE IN POSITION OF BEAM
Publication number
20220091534
Publication date
Mar 24, 2022
Hewlett-Packard Development Company, L.P.
Hyoungil Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE
Publication number
20220086300
Publication date
Mar 17, 2022
KYOCERA DOCUMENT SOLUTIONS INC.
Yasuyuki HORIGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20220086294
Publication date
Mar 17, 2022
SEIKO EPSON CORPORATION
Noriyuki KOYANAGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM
Publication number
20220070327
Publication date
Mar 3, 2022
Canon Kabushiki Kaisha
Yuki KAMIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM TRANSPORTING DEVICE, IMAGE READING APPARATUS, AND TRANSPORTI...
Publication number
20220030129
Publication date
Jan 27, 2022
SEIKO EPSON CORPORATION
Hidetoshi MASUDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL CHARACTER RECOGNITION (OCR) INDUCTION FOR MULTI-PAGE CHANGES
Publication number
20220004755
Publication date
Jan 6, 2022
International Business Machines Corporation
Corville O. ALLEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20220006909
Publication date
Jan 6, 2022
Canon Kabushiki Kaisha
Shinnosuke Iwadate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20210377416
Publication date
Dec 2, 2021
Canon Kabushiki Kaisha
Akito Sekigawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20210356894
Publication date
Nov 18, 2021
Canon Kabushiki Kaisha
Akinobu Nishikata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DATA TRANSFER CONTROL DEVICE AND IMAGE DATA TRANSFER CONTROL...
Publication number
20210306506
Publication date
Sep 30, 2021
Toshiba Tec Kabushiki Kaisha
Masami OHSHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING SYSTEM, IMAGE READING APPARATUS, AND IMAGE PROCESS...
Publication number
20210266419
Publication date
Aug 26, 2021
PFU Limited
Akiko Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE