Power supply control

Industry

CPC
G03G15/5004

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G15/00Apparatus for electrographic processes using a charge pattern

Current Industry

G03G15/5004Power supply control

Industries

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having voltage control for improved image q...
- Patent number 12,019,387
- Issue date Jun 25, 2024
- Canon Kabushiki Kaisha
- Tomonori Shida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming system having sheet laminator
- Patent number 11,988,986
- Issue date May 21, 2024
- Ricoh Company, Ltd.
- Yasunobu Kidoura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and control method with power saving modes
- Patent number 11,991,323
- Issue date May 21, 2024
- Toshiba Tec Kabushiki Kaisha
- Yasuhiko Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming system
- Patent number 11,982,964
- Issue date May 14, 2024
- Toshiba Tec Kabushiki Kaisha
- Yoshiki Kogiso
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Power supply device and image forming apparatus implementing ripple...
- Patent number 11,982,950
- Issue date May 14, 2024
- Ricoh Compay, Ltd.
- Koichi Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, method for controlling image forming appar...
- Patent number 11,977,347
- Issue date May 7, 2024
- Canon Kabushiki Kaisha
- Ryotaro Okuzono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sensor unit and image processing device
- Patent number 11,971,305
- Issue date Apr 30, 2024
- Toshiba Tec Kabushiki Kaisha
- Makoto Odani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power transmission member with teeth and grooves, transfer device,...
- Patent number 11,960,227
- Issue date Apr 16, 2024
- FUJIFILM Business Innovation Corp.
- Kohei Tachibana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nip forming device and image forming apparatus
- Patent number 11,947,296
- Issue date Apr 2, 2024
- Ricoh Company, Ltd.
- Hiroyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater, fixing apparatus, and image forming apparatus
- Patent number 11,940,747
- Issue date Mar 26, 2024
- Canon Kabushiki Kaisha
- Atsushi Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing system capable of printing in any of multiple power modes...
- Patent number 11,934,719
- Issue date Mar 19, 2024
- Canon Kabushiki Kaisha
- Masaki Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 11,927,901
- Issue date Mar 12, 2024
- Toshiba Tec Kabushiki Kaisha
- Yohei Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with maintenance necessity identification a...
- Patent number 11,927,902
- Issue date Mar 12, 2024
- Toshiba Tec Kabushiki Kaisha
- Takeshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming system
- Patent number 11,921,451
- Issue date Mar 5, 2024
- Kyocera Document Solutions Inc.
- Shinichi Tajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that fixes toner image to recording medium...
- Patent number 11,914,315
- Issue date Feb 27, 2024
- Canon Kabushiki Kaisha
- Hiroshi Oguri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fuser power reduction controller
- Patent number 11,906,915
- Issue date Feb 20, 2024
- Xerox Corporation
- Michael J. Wilsher
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 11,899,391
- Issue date Feb 13, 2024
- Canon Kabushiki Kaisha
- Takao Kume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Temperature control device for inductive heater
- Patent number 11,899,385
- Issue date Feb 13, 2024
- Toshiba Tec Kabushiki Kaisha
- Yutaka Usami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fixing device with multiple heaters, image forming apparatus, and i...
- Patent number 11,899,386
- Issue date Feb 13, 2024
- Ricoh Company, Ltd.
- Kazuya Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and electrical equipment
- Patent number 11,892,790
- Issue date Feb 6, 2024
- SHARP KABUSHIKI KAISHA
- Ming Tang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 11,880,150
- Issue date Jan 23, 2024
- SHARP KABUSHIKI KAISHA
- Tetsunori Mitsuoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and heating method
- Patent number 11,868,067
- Issue date Jan 9, 2024
- Toshiba Tec Kabushiki Kaisha
- Kiyotaka Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reduce zero power events of a heated system
- Patent number 11,852,995
- Issue date Dec 26, 2023
- Hewlett-Packard Development Company, L.P.
- Robert Yraceburu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cartridge, supply container, and image forming apparatus
- Patent number 11,846,895
- Issue date Dec 19, 2023
- Canon Kabushiki Kaisha
- Koji Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having power supply harness
- Patent number 11,846,907
- Issue date Dec 19, 2023
- Ricoh Company, Ltd.
- Akimitsu Obana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor control apparatus and image forming apparatus with limiting c...
- Patent number 11,846,904
- Issue date Dec 19, 2023
- Canon Kabushiki Kaisha
- Masatoshi Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus for supplying various voltages and image for...
- Patent number 11,841,666
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Masayuki Sakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus including power source unit controlling AC-DC converting...
- Patent number 11,841,659
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Shotaro Yoshimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor control apparatus that controls motor, based on command value...
- Patent number 11,835,900
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Masatoshi Itoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image control apparatus receiving shutdown instruction and method f...
- Patent number 11,831,829
- Issue date Nov 28, 2023
- Canon Kabushiki Kaisha
- Makoto Anno
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240201622
- Publication date Jun 20, 2024
- Toshiba Tec Kabushiki Kaisha
- Yutaka USAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC CONTROL IN IMAGING DEVICES, INCLUDING SENSING C...
- Publication number 20240201614
- Publication date Jun 20, 2024
- Lexmark International, Inc.
- MARC COUSOULIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SUPPLY APPARATUS CAPABLE OF SWITCHING OUTPUT RESISTANCE
- Publication number 20240195308
- Publication date Jun 13, 2024
- Canon Kabushiki Kaisha
- HIROKI ASANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240184233
- Publication date Jun 6, 2024
- Toshiba Tec Kabushiki Kaisha
- Yohei DOI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SOURCE DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240176272
- Publication date May 30, 2024
- Canon Kabushiki Kaisha
- MITSUNORI OSHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEATING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20240160131
- Publication date May 16, 2024
- Canon Kabushiki Kaisha
- KAZUHIRO DODA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SUPPLY DEVICE AND IMAGE FORMATION APPARATUS
- Publication number 20240162821
- Publication date May 16, 2024
- Oki Electric Industry Co., Ltd.
- Tomoyuki KOJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE FORMING APPARATUS AND SHUTDOWN METHOD AT TIME OF POWER CUT-OFF
- Publication number 20240142907
- Publication date May 2, 2024
- Canon Kabushiki Kaisha
- FUMITAKA SOBUE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240142889
- Publication date May 2, 2024
- Canon Kabushiki Kaisha
- TADASHI FUKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240126199
- Publication date Apr 18, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takehiro SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240111234
- Publication date Apr 4, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Keigo GOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240111236
- Publication date Apr 4, 2024
- Canon Kabushiki Kaisha
- SHINSUKE KOBAYASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND HEATING METHOD
- Publication number 20240103414
- Publication date Mar 28, 2024
- Toshiba Tec Kabushiki Kaisha
- Kiyotaka MURAKAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20240094669
- Publication date Mar 21, 2024
- Toshiba Tec Kabushiki Kaisha
- Yoshiki Kogiso
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARTRIDGE, SUPPLY CONTAINER, AND IMAGE FORMING APPARATUS
- Publication number 20240085823
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Koji Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH MAINTENANCE NECESSITY IDENTIFICATION A...
- Publication number 20240069473
- Publication date Feb 29, 2024
- Toshiba Tec Kabushiki Kaisha
- Takeshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240061364
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- KENTA MATSUZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MOTOR CONTROL APPARATUS AND IMAGE FORMING APPARATUS WITH LIMITING C...
- Publication number 20240061365
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- Masatoshi Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20240036493
- Publication date Feb 1, 2024
- Canon Kabushiki Kaisha
- SHOHEI KOTOTANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240027931
- Publication date Jan 25, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takahisa NAKAUE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SUPPLY APPARATUS FOR SUPPLYING VARIOUS VOLTAGES AND IMAGE FOR...
- Publication number 20240004337
- Publication date Jan 4, 2024
- Canon Kabushiki Kaisha
- Masayuki Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230418205
- Publication date Dec 28, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Koji UNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VOLTAGE GENERATING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230408949
- Publication date Dec 21, 2023
- Canon Kabushiki Kaisha
- HIROKI ASANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230396175
- Publication date Dec 7, 2023
- Canon Kabushiki Kaisha
- Masaki Inagaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230393504
- Publication date Dec 7, 2023
- Canon Kabushiki Kaisha
- NORIAKI SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230393510
- Publication date Dec 7, 2023
- Sharp Kabushiki Kaisha
- Sungi KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230393500
- Publication date Dec 7, 2023
- Canon Kabushiki Kaisha
- MASATO SAKO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STRUCTURE FOR ELECTRICALLY PROTECTING FIXING APPARATUS PROVIDED IN...
- Publication number 20230393511
- Publication date Dec 7, 2023
- Canon Kabushiki Kaisha
- MASAKI INAGAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER TRANSMISSION MEMBER, TRANSFER DEVICE, AND IMAGE FORMING APPAR...
- Publication number 20230384721
- Publication date Nov 30, 2023
- FUJIFILM Business Innovation Corp.
- Kohei TACHIBANA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230350334
- Publication date Nov 2, 2023
- Canon Kabushiki Kaisha
- TAKAO KUME
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Power supply control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus having voltage control for improved image q...

Image forming system having sheet laminator

Image forming apparatus and control method with power saving modes

Image forming apparatus and image forming system

Power supply device and image forming apparatus implementing ripple...

Image forming apparatus, method for controlling image forming appar...

Sensor unit and image processing device

Power transmission member with teeth and grooves, transfer device,...

Nip forming device and image forming apparatus

Heater, fixing apparatus, and image forming apparatus

Printing system capable of printing in any of multiple power modes...

Image forming apparatus

Image forming apparatus with maintenance necessity identification a...

Image forming apparatus and image forming system

Image forming apparatus that fixes toner image to recording medium...

Fuser power reduction controller

Image forming apparatus

Temperature control device for inductive heater

Fixing device with multiple heaters, image forming apparatus, and i...

Image forming apparatus and electrical equipment

Fixing device and image forming apparatus

Image forming apparatus and heating method

Reduce zero power events of a heated system

Cartridge, supply container, and image forming apparatus

Image forming apparatus having power supply harness

Motor control apparatus and image forming apparatus with limiting c...

Power supply apparatus for supplying various voltages and image for...

Apparatus including power source unit controlling AC-DC converting...

Motor control apparatus that controls motor, based on command value...

Image control apparatus receiving shutdown instruction and method f...

Patents Applicationslast 30 patents

CONTROL DEVICE AND IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC CONTROL IN IMAGING DEVICES, INCLUDING SENSING C...

POWER SUPPLY APPARATUS CAPABLE OF SWITCHING OUTPUT RESISTANCE

IMAGE FORMING APPARATUS

POWER SOURCE DEVICE AND IMAGE FORMING APPARATUS

HEATING APPARATUS AND IMAGE FORMING APPARATUS

POWER SUPPLY DEVICE AND IMAGE FORMATION APPARATUS

IMAGE FORMING APPARATUS AND SHUTDOWN METHOD AT TIME OF POWER CUT-OFF

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND HEATING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

CARTRIDGE, SUPPLY CONTAINER, AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH MAINTENANCE NECESSITY IDENTIFICATION A...

IMAGE FORMING APPARATUS

MOTOR CONTROL APPARATUS AND IMAGE FORMING APPARATUS WITH LIMITING C...

CARTRIDGE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

POWER SUPPLY APPARATUS FOR SUPPLYING VARIOUS VOLTAGES AND IMAGE FOR...

IMAGE FORMING APPARATUS

VOLTAGE GENERATING APPARATUS AND IMAGE FORMING APPARATUS

POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS

STRUCTURE FOR ELECTRICALLY PROTECTING FIXING APPARATUS PROVIDED IN...

POWER TRANSMISSION MEMBER, TRANSFER DEVICE, AND IMAGE FORMING APPAR...

IMAGE FORMING APPARATUS