CA1247242A - Method of modifying programs stored in cash register - Google Patents

Method of modifying programs stored in cash register

Info

Publication number
CA1247242A
CA1247242A CA000481732A CA481732A CA1247242A CA 1247242 A CA1247242 A CA 1247242A CA 000481732 A CA000481732 A CA 000481732A CA 481732 A CA481732 A CA 481732A CA 1247242 A CA1247242 A CA 1247242A
Authority
CA
Canada
Prior art keywords
programs
memory
modified
data
storing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000481732A
Other languages
English (en)
French (fr)
Inventor
Ryozo Touji
Souichi Ohnishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of CA1247242A publication Critical patent/CA1247242A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/04—Billing or invoicing
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/12—Cash registers electronically operated

Landscapes

  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Development Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • General Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Record Information Processing For Printing (AREA)
CA000481732A 1984-05-17 1985-05-16 Method of modifying programs stored in cash register Expired CA1247242A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-100207 1984-05-17
JP59100207A JPS60243795A (ja) 1984-05-17 1984-05-17 電子レジスタの変更プログラム設定装置

Publications (1)

Publication Number Publication Date
CA1247242A true CA1247242A (en) 1988-12-20

Family

ID=14267856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000481732A Expired CA1247242A (en) 1984-05-17 1985-05-16 Method of modifying programs stored in cash register

Country Status (5)

Country Link
US (1) US4811219A (enExample)
EP (1) EP0171141B1 (enExample)
JP (1) JPS60243795A (enExample)
CA (1) CA1247242A (enExample)
DE (1) DE3567979D1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549805A (en) * 1984-03-29 1996-08-27 The Board Of Regents Of The University Of Nebraska Digital DNA typing
JPS6391796A (ja) * 1986-10-06 1988-04-22 シャープ株式会社 印字フオ−マツトの変更方式
JPH01232447A (ja) * 1988-03-11 1989-09-18 Mitsubishi Electric Corp シングル・チップ・マイクロコンピュータ
DE68925003T2 (de) * 1988-07-14 1996-06-13 Casio Computer Co Ltd Belegdatenverarbeitungssystem.
US5369776A (en) * 1988-07-14 1994-11-29 Casio Computer Co., Ltd. Apparatus for producing slips of variable length and having pre-stored word names, and wherein labels are added to word data thereon
JPH0253198A (ja) * 1988-08-17 1990-02-22 Omron Tateisi Electron Co 取引処理装置
GB2250838A (en) * 1990-12-11 1992-06-17 Honda Motor Co Ltd Patching a program stored in ROM
WO1992012478A1 (en) * 1991-01-09 1992-07-23 Verifone, Inc. Transaction automation system including novel memory architecture and management
US5263164A (en) 1991-01-09 1993-11-16 Verifone, Inc. Method and structure for determining transaction system hardware and software configurations
JP2893989B2 (ja) * 1991-04-05 1999-05-24 松下電器産業株式会社 電子レジスタ
US20030195846A1 (en) 1996-06-05 2003-10-16 David Felger Method of billing a purchase made over a computer network
US8229844B2 (en) 1996-06-05 2012-07-24 Fraud Control Systems.Com Corporation Method of billing a purchase made over a computer network
US7555458B1 (en) 1996-06-05 2009-06-30 Fraud Control System.Com Corporation Method of billing a purchase made over a computer network
US6216224B1 (en) * 1998-06-05 2001-04-10 Micron Technology Inc. Method for read only memory shadowing
US6330667B1 (en) 1998-06-05 2001-12-11 Micron Technology, Inc. System for read only memory shadowing circuit for copying a quantity of rom data to the ram prior to initialization of the computer system
JP6601450B2 (ja) * 2017-04-17 2019-11-06 カシオ計算機株式会社 情報処理装置、情報更新システム及びプログラム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144940A (en) * 1976-05-28 1977-12-02 Tokyo Electric Co Ltd Electronic cash register
DE2840982B2 (de) * 1977-10-08 1980-07-03 Tokyo Electric Co., Ltd., Tokio Elektronische Registrierkasse mit einer Datenverarbeitungseinheit und elektronisches Registrierkassensystem
US4245311A (en) * 1978-02-10 1981-01-13 Casio Computer Co., Ltd. Electronic cash register
JPS5582359A (en) * 1978-12-18 1980-06-21 Toshiba Corp Microprogram test unit
GB2058424B (en) * 1979-09-10 1983-06-08 Casio Computer Co Ltd Electronic cash register
JPS5840776B2 (ja) * 1980-03-26 1983-09-07 オムロン株式会社 電子式キヤツシユレジスタ
JPS5772301A (en) * 1980-10-24 1982-05-06 Tokyo Shibaura Electric Co Water-cooled resistor
DE3175615D1 (en) * 1980-12-24 1987-01-02 Olivetti & Co Spa Data recording machine
US4403303A (en) * 1981-05-15 1983-09-06 Beehive International Terminal configuration manager
JPS57197642A (en) * 1981-05-29 1982-12-03 Sharp Corp Information transmitting system
US4554630A (en) * 1981-08-24 1985-11-19 Genrad, Inc. Control apparatus for back-driving computer memory and forcing execution of idle loop program in external memory
US4688173A (en) * 1982-04-26 1987-08-18 Sharp Kabushiki Kaisha Program modification system in an electronic cash register
US4607332A (en) * 1983-01-14 1986-08-19 At&T Bell Laboratories Dynamic alteration of firmware programs in Read-Only Memory based systems

Also Published As

Publication number Publication date
EP0171141B1 (en) 1989-01-25
JPS60243795A (ja) 1985-12-03
US4811219A (en) 1989-03-07
JPS6355119B2 (enExample) 1988-11-01
EP0171141A1 (en) 1986-02-12
DE3567979D1 (en) 1989-03-02

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Legal Events

Date Code Title Description
MKEX Expiry