MX2020010358A - Chip y artículo de suministro para dispositivo de formación de imágenes, que incluye comunicación. - Google Patents

Chip y artículo de suministro para dispositivo de formación de imágenes, que incluye comunicación.

Info

Publication number
MX2020010358A
MX2020010358A MX2020010358A MX2020010358A MX2020010358A MX 2020010358 A MX2020010358 A MX 2020010358A MX 2020010358 A MX2020010358 A MX 2020010358A MX 2020010358 A MX2020010358 A MX 2020010358A MX 2020010358 A MX2020010358 A MX 2020010358A
Authority
MX
Mexico
Prior art keywords
imaging device
supply item
quanta
chip
imaging
Prior art date
Application number
MX2020010358A
Other languages
English (en)
Inventor
Nathan Wayne Foley
Jennifer Topmiller Williams
Stephen Porter Bush
Christopher Alan Adkins
Original Assignee
Lexmark Int Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/952,387 external-priority patent/US20190320092A1/en
Priority claimed from US15/952,392 external-priority patent/US10419641B1/en
Priority claimed from US15/952,365 external-priority patent/US20190320091A1/en
Priority claimed from US15/952,376 external-priority patent/US10375273B1/en
Priority claimed from US15/952,382 external-priority patent/US10542172B2/en
Application filed by Lexmark Int Inc filed Critical Lexmark Int Inc
Publication of MX2020010358A publication Critical patent/MX2020010358A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B41J2/17546—Cartridge presence detection or type identification electronically
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
    • G06F3/1203—Improving or facilitating administration, e.g. print management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
    • G06F3/1218—Reducing or saving of used resources, e.g. avoiding waste of consumables or improving usage of hardware resources
    • G06F3/1219—Reducing or saving of used resources, e.g. avoiding waste of consumables or improving usage of hardware resources with regard to consumables, e.g. ink, toner, paper
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
    • G06F3/1237—Print job management
    • G06F3/1239—Restricting the usage of resources, e.g. usage or user levels, credit limit, consumables, special fonts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
    • G06F3/1279—Controller construction, e.g. aspects of the interface hardware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Un artículo de suministro tiene tóner para usar en un dispositivo de formación de imágenes. Un chip tiene memoria que almacena cuantías que indican el uso permitido del artículo de suministro durante su vida útil y un multiplicador que correlaciona las cuantías con la masa de tóner. El dispositivo de formación de imágenes requiere cuantías para realizar operaciones de imágenes y carga las cuantías y el multiplicador por medio de un certificado almacenado en la memoria. El dispositivo de formación de imágenes recupera cuantías del chip a lo largo del tiempo y ambos dispositivos llevan el recuento. La inicialización entre el artículo de suministro y el dispositivo de formación de imágenes incluye proporcionar instancias cifradas y no cifradas de versiones de firmware y certificados del artículo de suministro que el dispositivo de imágenes puede comparar por seguridad. Alternativamente. el artículo de suministro define un montaje de fusor, unidad de formación de imágenes, miembro de transferencia intermedio u otro componente instalado para su uso en el dispositivo de formación de imágenes.
MX2020010358A 2018-04-13 2019-04-11 Chip y artículo de suministro para dispositivo de formación de imágenes, que incluye comunicación. MX2020010358A (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US15/952,387 US20190320092A1 (en) 2018-04-13 2018-04-13 Chip and supply item for imaging device, including communication
US15/952,392 US10419641B1 (en) 2018-04-13 2018-04-13 Chip and supply item for imaging device, including communication
US15/952,365 US20190320091A1 (en) 2018-04-13 2018-04-13 Chip and supply item for imaging device, including communication
US15/952,376 US10375273B1 (en) 2018-04-13 2018-04-13 Chip and supply item for imaging device, including communication
US15/952,382 US10542172B2 (en) 2018-04-13 2018-04-13 Chip and supply item for imaging device, including communication
PCT/US2019/027059 WO2019200155A1 (en) 2018-04-13 2019-04-11 Chip and supply item for imaging device, including communication

Publications (1)

Publication Number Publication Date
MX2020010358A true MX2020010358A (es) 2020-12-03

Family

ID=68164563

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010358A MX2020010358A (es) 2018-04-13 2019-04-11 Chip y artículo de suministro para dispositivo de formación de imágenes, que incluye comunicación.

Country Status (7)

Country Link
EP (1) EP3776357B1 (es)
CN (1) CN112334910B (es)
AU (2) AU2019252560B2 (es)
BR (1) BR112020020585A2 (es)
CA (1) CA3096260A1 (es)
MX (1) MX2020010358A (es)
WO (1) WO2019200155A1 (es)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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US6862583B1 (en) * 1999-10-04 2005-03-01 Canon Kabushiki Kaisha Authenticated secure printing
JP2002259108A (ja) * 2001-03-02 2002-09-13 Canon Inc 印刷システム、印刷装置、印刷方法、記録媒体及びプログラム
CN1221900C (zh) * 2001-12-17 2005-10-05 北京兆日科技有限责任公司 动态电子密码设备及其资源共享系统的用户身份认证方法
JP2007301866A (ja) * 2006-05-12 2007-11-22 Sony Corp 電子機器、印刷装置、プログラム及び消耗品
KR100997879B1 (ko) * 2008-03-03 2010-12-07 삼성전자주식회사 Crum 유닛, 교체가능유닛 및 이를 이용하는 화상형성장치와, 그 암호화 데이터 통신 방법
KR20090101771A (ko) * 2008-03-24 2009-09-29 삼성전자주식회사 화상 형성 장치용 ｃｒｕｍ, 이를 구비하는 화상 형성 장치및 이를 이용한 인증 방법
US8602536B1 (en) * 2010-11-04 2013-12-10 Retail Inkjet Solutions, Inc. Programming customizable smart-chip in an ink refilling station
CN102231054B (zh) * 2011-06-08 2013-01-02 珠海天威技术开发有限公司 芯片及芯片数据通信方法、耗材容器、成像设备
JP2013058042A (ja) * 2011-09-07 2013-03-28 Canon Inc 画像形成装置、セキュアネットワークシステム、画像形成装置の制御方法と証明書情報の更新方法
KR101477773B1 (ko) * 2012-12-24 2014-12-31 삼성전자주식회사 Crum 칩 및 화상형성장치와 그 인증 방법 및 통신 방법
KR101957889B1 (ko) * 2011-12-20 2019-03-14 에이치피프린팅코리아 유한회사 소모품 유닛을 사용하는 화상형성장치와 그 소모품 유닛 인증 방법
US9030682B2 (en) * 2013-01-02 2015-05-12 Static Control Components, Inc. Systems and methods for universal imaging components
EP2969571B1 (en) * 2013-03-15 2019-02-20 OLogN Technologies AG Systems, methods and apparatuses for authorized use and refill of a printer cartridge
KR101584221B1 (ko) * 2013-10-18 2016-01-19 삼성전자주식회사 Crum 칩 및 이를 포함하는 소모품 유닛을 검증하는 화상형성장치와 그 방법
RU2673620C2 (ru) * 2014-10-31 2018-11-28 Хьюлетт-Паккард Дивелопмент Компани, Л.П. Шифрование картриджей с текучей средой для использования в устройствах формирования изображения
US20170134610A1 (en) * 2015-11-10 2017-05-11 Static Control Components, Inc. Systems and Methods for Universal Imaging Components
FR3054763B1 (fr) * 2016-07-29 2019-08-30 Dover Europe Sarl Systeme de protection avancee d'elements consommables ou detachables d'imprimante industrielle

Also Published As

Publication number Publication date
AU2023278120A1 (en) 2024-01-04
CN112334910B (zh) 2024-05-24
CA3096260A1 (en) 2019-10-17
EP3776357B1 (en) 2024-05-22
CN112334910A (zh) 2021-02-05
AU2019252560B2 (en) 2024-02-01
AU2019252560A1 (en) 2020-10-29
BR112020020585A2 (pt) 2021-01-12
WO2019200155A1 (en) 2019-10-17
EP3776357A4 (en) 2022-01-19
EP3776357A1 (en) 2021-02-17

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MX2020010358A (es) Chip y artículo de suministro para dispositivo de formación de imágenes, que incluye comunicación.