JPS5619173A - Detection system for presence of character or symbol - Google Patents

Detection system for presence of character or symbol

Info

Publication number
JPS5619173A
JPS5619173A JP9365679A JP9365679A JPS5619173A JP S5619173 A JPS5619173 A JP S5619173A JP 9365679 A JP9365679 A JP 9365679A JP 9365679 A JP9365679 A JP 9365679A JP S5619173 A JPS5619173 A JP S5619173A
Authority
JP
Japan
Prior art keywords
detection
banknote
area
count
surely
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.)
Granted
Application number
JP9365679A
Other languages
Japanese (ja)
Other versions
JPS6223911B2 (en
Inventor
Kazumasa Moriya
Takashi Ogawa
Toru Goto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP9365679A priority Critical patent/JPS5619173A/en
Publication of JPS5619173A publication Critical patent/JPS5619173A/en
Publication of JPS6223911B2 publication Critical patent/JPS6223911B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Handling Of Cut Paper (AREA)
  • Character Input (AREA)

Abstract

PURPOSE: To decrease mis-detection and to enable the detection of the line already printed on the banknote surely, by checking the area for a broader range through the use of image sensor consisting of a plurality of optical elements.
CONSTITUTION: The count control circuit 22 supplies the gate signal for count to the counter 21 while the photo sensor 7 scans the area 3 only, by the banknote position signal obtained from the banknote position detector not shown. Further, when the scanning for the area 3 is finished, the count value of the counter 21 is transferred to the comparator 23, and it is compared with the predetermined reference value 24. This comparator 3 produces the signal indicating the "presence of print" to the output 25 if the count value is greater than the reference value 24. Thus, error detection is made less and the detection of the line of the banknote already printed can surely be made.
COPYRIGHT: (C)1981,JPO&Japio
JP9365679A 1979-07-25 1979-07-25 Detection system for presence of character or symbol Granted JPS5619173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9365679A JPS5619173A (en) 1979-07-25 1979-07-25 Detection system for presence of character or symbol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9365679A JPS5619173A (en) 1979-07-25 1979-07-25 Detection system for presence of character or symbol

Publications (2)

Publication Number Publication Date
JPS5619173A true JPS5619173A (en) 1981-02-23
JPS6223911B2 JPS6223911B2 (en) 1987-05-26

Family

ID=14088420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9365679A Granted JPS5619173A (en) 1979-07-25 1979-07-25 Detection system for presence of character or symbol

Country Status (1)

Country Link
JP (1) JPS5619173A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168589A (en) * 1982-03-31 1983-10-04 Fujitsu Ltd System for processing optical data
JPH04123564U (en) * 1991-04-25 1992-11-09 ホシデン株式会社 Terminal device for connecting devices

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7313185B2 (en) 2019-04-30 2023-07-24 タイコエレクトロニクスジャパン合同会社 connector housing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427324A (en) * 1977-08-02 1979-03-01 Matsushita Electric Ind Co Ltd Signal process method
JPS5435655A (en) * 1977-08-24 1979-03-15 Omron Tateisi Electronics Co Picture discrimination unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427324A (en) * 1977-08-02 1979-03-01 Matsushita Electric Ind Co Ltd Signal process method
JPS5435655A (en) * 1977-08-24 1979-03-15 Omron Tateisi Electronics Co Picture discrimination unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168589A (en) * 1982-03-31 1983-10-04 Fujitsu Ltd System for processing optical data
JPH0549469B2 (en) * 1982-03-31 1993-07-26 Fujitsu Ltd
JPH04123564U (en) * 1991-04-25 1992-11-09 ホシデン株式会社 Terminal device for connecting devices

Also Published As

Publication number Publication date
JPS6223911B2 (en) 1987-05-26

Similar Documents

Publication Publication Date Title
JPS5315131A (en) Detecting method for sharpness of objective image
JPS5560903A (en) Focus detector
JPS5619173A (en) Detection system for presence of character or symbol
JPS5220899A (en) Coin conveying error detection system
JPS5662274A (en) Original size detector of copying machine
JPS5485718A (en) Detecting method for improper position of original document
JPS55110377A (en) Optical character reader
JPS5525127A (en) Mark sheet read system of facsimile
JPS52136628A (en) Inclination detection system
JPS5678849A (en) Original size detector
JPS564834A (en) Photo detection control system by light pen
JPS54134930A (en) Detector for prints
JPS5713044A (en) Slanting detector
JPS54149525A (en) Graphic input device
JPS5484924A (en) Detection system for pre-stacker jam
JPS55119644A (en) Detection system for excess-feed of copy paper
JPS5688040A (en) Detecting system for tow-sheet feeding
JPS5487434A (en) Character read system
JPS5357824A (en) Camera provided with setting device of film sensitivity
JPS5564471A (en) Mark read system
JPS5621281A (en) Managing and control system for print page
JPS569871A (en) Deciding circuit for character line direction
JPS54134920A (en) Facsimile equipment
JPS55119643A (en) Detector for paper sheet double-feed
JPS5455430A (en) Moving body detector