using vibration or ultra-sons for ink level indication

Industry

CPC
B41J2002/17583

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS

Current Industry

B41J2002/17583using vibration or ultra-sons for ink level indication

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for inspecting droplet
- Patent number 11,577,506
- Issue date Feb 14, 2023
- Semes Co., Ltd.
- Kwang Sup Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing agent containers
- Patent number 11,298,949
- Issue date Apr 12, 2022
- Hewlett-Packard Development Company, L.P.
- Daryl E Anderson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid surface sensor and liquid surface detection method
- Patent number 10,656,003
- Issue date May 19, 2020
- Seiko Epson Corporation
- Chikara Kojima
- G01 - MEASURING TESTING
Information Patent Grant
Liquid detecting apparatus and liquid container
- Patent number 10,386,222
- Issue date Aug 20, 2019
- Seiko Epson Corporation
- Tetsuya Isshiki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink level sensor formed with an array of self-sensing piezoelectric...
- Patent number 9,694,579
- Issue date Jul 4, 2017
- Xerox Corporation
- Faming Li
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric sensor arrangement for sensing fluid level in small v...
- Patent number 8,646,860
- Issue date Feb 11, 2014
- Xerox Corporation
- Brent R. Jones
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container
- Patent number 8,221,698
- Issue date Jul 17, 2012
- Seiko Epson Corporation
- Yuji Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jetting apparatus, liquid container, and method of controlli...
- Patent number 8,177,331
- Issue date May 15, 2012
- Seiko Epson Corporation
- Noboru Asauchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container
- Patent number 8,141,992
- Issue date Mar 27, 2012
- Seiko Epson Corporation
- Taku Ishizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid detector and liquid container having the same
- Patent number 8,061,800
- Issue date Nov 22, 2011
- Seiko Epson Corporation
- Akihisa Wanibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jetting apparatus and control method for the same
- Patent number 8,033,629
- Issue date Oct 11, 2011
- Seiko Epson Corporation
- Noboru Asauchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container and method of manufacturing the same
- Patent number 8,029,120
- Issue date Oct 4, 2011
- Seiko Epson Corporation
- Akihisa Wanibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid detection unit, and liquid container
- Patent number 8,015,866
- Issue date Sep 13, 2011
- Seiko Epson Corporation
- Yuji Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink consumption detecting method, and ink jet recording apparatus
- Patent number 7,971,945
- Issue date Jul 5, 2011
- Seiko Epson Corporation
- Kenji Tsukada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solid semiconductor element, ink tank, ink jet recording apparatus...
- Patent number 7,922,274
- Issue date Apr 12, 2011
- Canon Kabushiki Kaisha
- Masahiko Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mounting structure, module, and liquid container
- Patent number 7,878,609
- Issue date Feb 1, 2011
- Seiko Epson Corporation
- Kenji Tsukada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid consumption apparatus and liquid consumption amount control...
- Patent number 7,850,263
- Issue date Dec 14, 2010
- Seiko Epson Corporation
- Satoshi Shinada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid sensing apparatus for a liquid container for supplying a liq...
- Patent number 7,805,991
- Issue date Oct 5, 2010
- Seiko Epson Corporation
- Minoru Usui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing a liquid vessel
- Patent number 7,731,344
- Issue date Jun 8, 2010
- Seiko Epson Corporation
- Takeshi Iwamuro
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Liquid container with liquid detecting unit
- Patent number 7,703,867
- Issue date Apr 27, 2010
- Seiko Epson Corporation
- Takayoshi Katsumura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container with bent air bubble trap passage
- Patent number 7,686,442
- Issue date Mar 30, 2010
- Seiko Epson Corporation
- Takayoshi Katsumura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid cartridge, liquid ejection apparatus and liquid ejection con...
- Patent number 7,625,077
- Issue date Dec 1, 2009
- Seiko Epson Corporation
- Satoshi Shinada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mounting structure of liquid sensor and liquid container
- Patent number 7,461,909
- Issue date Dec 9, 2008
- Seiko Epson Corporation
- Junhua Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid consumption status detecting method, liquid container, and i...
- Patent number 7,434,462
- Issue date Oct 14, 2008
- Seiko Epson Corporation
- Minoru Usui
- G01 - MEASURING TESTING
Information Patent Grant
Liquid sensing apparatus for a liquid container for supplying a liq...
- Patent number 7,424,824
- Issue date Sep 16, 2008
- Seiko Epson Corporation
- Minoru Usui
- G01 - MEASURING TESTING
Information Patent Grant
Liquid cotainer having a liquid consumption detecting device therein
- Patent number 7,383,727
- Issue date Jun 10, 2008
- Seiko Epson Corporation
- Minoru Usui
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting liquid amount, printer, and printing system
- Patent number 7,331,645
- Issue date Feb 19, 2008
- Seiko Epson Corporation
- Yuichi Nishihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink remaining amount measuring device, ink-jet recorder comprising...
- Patent number 7,325,892
- Issue date Feb 5, 2008
- Seiko Epson Corporation
- Yuichi Nishihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid consumption status detecting method, liquid container, and i...
- Patent number 7,325,450
- Issue date Feb 5, 2008
- Seiko Epson Corporation
- Minoru Usui
- G01 - MEASURING TESTING
Information Patent Grant
Liquid container, ink jet recording apparatus, apparatus and method...
- Patent number 7,306,308
- Issue date Dec 11, 2007
- Seiko Epson Corporation
- Kenji Tsukada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION APPARATUS AND DETERMINATION METHOD CAPABLE OF DETER...
- Publication number 20240109308
- Publication date Apr 4, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Daichi Kawano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet Ink System for Handling High Solid Particles Loaded Inks
- Publication number 20230173818
- Publication date Jun 8, 2023
- FERRO CORPORATION
- Michael Dorvat
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS AND METHOD FOR INSPECTING DROPLET
- Publication number 20220072848
- Publication date Mar 10, 2022
- SEMES CO., LTD.
- Kwang Sup KIM
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CONTAINER FOR FLUID
- Publication number 20210129548
- Publication date May 6, 2021
- Hewlett-Packard Development Company, L.P.
- Kevin Rourke
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ORIENTATION SENSING
- Publication number 20210095958
- Publication date Apr 1, 2021
- Hewlett-Packard Development Company, L.P.
- Kevin Rourke
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING AGENT CONTAINERS
- Publication number 20200307233
- Publication date Oct 1, 2020
- Hewlett-Packard Development Company, L.P.
- Daryl E. Anderson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DETECTING APPARATUS AND LIQUID CONTAINER
- Publication number 20180143063
- Publication date May 24, 2018
- SEIKO EPSON CORPORATION
- Tetsuya ISSHIKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC SENSOR ARRANGEMENT FOR SENSING FLUID LEVEL IN SMALL V...
- Publication number 20140022292
- Publication date Jan 23, 2014
- Xerox Corporation
- Brent R. Jones
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK CARTRIDGE REFILLING DEVICE
- Publication number 20130061982
- Publication date Mar 14, 2013
- ZHUHAI NINESTAR MANAGEMENT CO., LTD.
- Lei Qin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120023871
- Publication date Feb 2, 2012
- SEIKO EPSON CORPORATION
- Akihisa WANIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Detector of liquid consumption condition
- Publication number 20110100118
- Publication date May 5, 2011
- Seiko Epson Corporation
- Kenji Tsukada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090322840
- Publication date Dec 31, 2009
- SEIKO EPSON CORPORATION
- Akihisa WANIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Container, and Method for Manufacturing the Same
- Publication number 20090290005
- Publication date Nov 26, 2009
- SEIKO EPSON CORPORATION
- Akihisa WANIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Jetting Apparatus, Liquid Container, and Method of Controlli...
- Publication number 20090213181
- Publication date Aug 27, 2009
- SEIKO EPSON CORPORATION
- Noboru ASAUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DETECTION UNIT, AND LIQUID CONTAINER
- Publication number 20090195573
- Publication date Aug 6, 2009
- SEIKO EPSON CORPORATION
- Yuji AOKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLY SYSTEM, LIQUID SUPPLY SOURCE AND LIQUID EJECTING APPA...
- Publication number 20090179974
- Publication date Jul 16, 2009
- SEIKO EPSON CORPORATION
- Hitotoshi KIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DETECTOR AND LIQUID CONTAINER HAVING THE SAME
- Publication number 20090102870
- Publication date Apr 23, 2009
- SEIKO EPSON CORPORATION
- Akihisa WANIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Storing Container
- Publication number 20090102880
- Publication date Apr 23, 2009
- SEIKO EPSON CORPORATION
- Hitotoshi KIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Jetting Apparatus and Control Method for the Same
- Publication number 20090085942
- Publication date Apr 2, 2009
- SEIKO EPSON CORPORATION
- Noboru ASAUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Consumption Status Detecting Method, Liquid Container, and I...
- Publication number 20090021566
- Publication date Jan 22, 2009
- SEIKO EPSON CORPORATION
- Minoru Usui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SENSING APPARATUS FOR A LIQUID CONTAINER FOR SUPPLYING A LIQ...
- Publication number 20090013779
- Publication date Jan 15, 2009
- SEIKO EPSON CORPORATION
- Minoru Usui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID STORAGE BODY-RECEIVING MAMBER
- Publication number 20080239038
- Publication date Oct 2, 2008
- SEIKO EPSON CORPORATION
- Tadayuki YOSHIMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING A LIQUID VESSEL
- Publication number 20080034584
- Publication date Feb 14, 2008
- SEIKO EPSON CORPORATION
- Takeshi IWAMURO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20080012914
- Publication date Jan 17, 2008
- SEIKO EPSON CORPORATION
- Taku Ishizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONSUMPTION APPARATUS AND LIQUID CONSUMPTION AMOUNT CONTROL...
- Publication number 20080007580
- Publication date Jan 10, 2008
- SEIKO EPSON CORPORATION
- Satoshi Shinada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid consumption status detecting method, liquid container, and i...
- Publication number 20070277603
- Publication date Dec 6, 2007
- Seiko Epson Corporation
- Minoru Usui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND METHOD FOR DETECTING AMOUNT OF PRINTING MATE...
- Publication number 20070263023
- Publication date Nov 15, 2007
- SEIKO EPSON CORPORATION
- Junhua Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid container
- Publication number 20070243104
- Publication date Oct 18, 2007
- SEIKO EPSON CORPORATION
- Yuji Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid detection device, liquid container and liquid ejection appar...
- Publication number 20070188529
- Publication date Aug 16, 2007
- SEIKO EPSON CORPORATION
- Junhua Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Container having liquid detection function
- Publication number 20070146444
- Publication date Jun 28, 2007
- Akihisa Wanibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

using vibration or ultra-sons for ink level indication

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for inspecting droplet

Printing agent containers

Liquid surface sensor and liquid surface detection method

Liquid detecting apparatus and liquid container

Ink level sensor formed with an array of self-sensing piezoelectric...

Piezoelectric sensor arrangement for sensing fluid level in small v...

Liquid container

Liquid jetting apparatus, liquid container, and method of controlli...

Liquid storage container

Liquid detector and liquid container having the same

Liquid jetting apparatus and control method for the same

Liquid container and method of manufacturing the same

Liquid detection unit, and liquid container

Ink consumption detecting method, and ink jet recording apparatus

Solid semiconductor element, ink tank, ink jet recording apparatus...

Mounting structure, module, and liquid container

Liquid consumption apparatus and liquid consumption amount control...

Liquid sensing apparatus for a liquid container for supplying a liq...

Method of manufacturing a liquid vessel

Liquid container with liquid detecting unit

Liquid container with bent air bubble trap passage

Liquid cartridge, liquid ejection apparatus and liquid ejection con...

Mounting structure of liquid sensor and liquid container

Liquid consumption status detecting method, liquid container, and i...

Liquid sensing apparatus for a liquid container for supplying a liq...

Liquid cotainer having a liquid consumption detecting device therein

Method of detecting liquid amount, printer, and printing system

Ink remaining amount measuring device, ink-jet recorder comprising...

Liquid consumption status detecting method, liquid container, and i...

Liquid container, ink jet recording apparatus, apparatus and method...

Patents Applicationslast 30 patents

LIQUID EJECTION APPARATUS AND DETERMINATION METHOD CAPABLE OF DETER...

Inkjet Ink System for Handling High Solid Particles Loaded Inks

APPARATUS AND METHOD FOR INSPECTING DROPLET

CONTAINER FOR FLUID

ORIENTATION SENSING

PRINTING AGENT CONTAINERS

LIQUID DETECTING APPARATUS AND LIQUID CONTAINER

PIEZOELECTRIC SENSOR ARRANGEMENT FOR SENSING FLUID LEVEL IN SMALL V...

INK CARTRIDGE REFILLING DEVICE

LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME

Detector of liquid consumption condition

LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME

Liquid Container, and Method for Manufacturing the Same

Liquid Jetting Apparatus, Liquid Container, and Method of Controlli...

LIQUID DETECTION UNIT, AND LIQUID CONTAINER

LIQUID SUPPLY SYSTEM, LIQUID SUPPLY SOURCE AND LIQUID EJECTING APPA...

LIQUID DETECTOR AND LIQUID CONTAINER HAVING THE SAME

Liquid Storing Container

Liquid Jetting Apparatus and Control Method for the Same

Liquid Consumption Status Detecting Method, Liquid Container, and I...

LIQUID SENSING APPARATUS FOR A LIQUID CONTAINER FOR SUPPLYING A LIQ...

LIQUID STORAGE CONTAINER AND LIQUID STORAGE BODY-RECEIVING MAMBER

METHOD OF MANUFACTURING A LIQUID VESSEL

LIQUID STORAGE CONTAINER

LIQUID CONSUMPTION APPARATUS AND LIQUID CONSUMPTION AMOUNT CONTROL...

Liquid consumption status detecting method, liquid container, and i...

PRINTING APPARATUS AND METHOD FOR DETECTING AMOUNT OF PRINTING MATE...

Liquid container

Liquid detection device, liquid container and liquid ejection appar...

Container having liquid detection function