JPS6457386A - Printing mark reader - Google Patents

Printing mark reader

Info

Publication number
JPS6457386A
JPS6457386A JP62213592A JP21359287A JPS6457386A JP S6457386 A JPS6457386 A JP S6457386A JP 62213592 A JP62213592 A JP 62213592A JP 21359287 A JP21359287 A JP 21359287A JP S6457386 A JPS6457386 A JP S6457386A
Authority
JP
Japan
Prior art keywords
motor
tachogenerator
carrier
voltage
photodetecting
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
JP62213592A
Other languages
Japanese (ja)
Other versions
JP2764124B2 (en
Inventor
Shuichi Ogawa
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP62213592A priority Critical patent/JP2764124B2/en
Publication of JPS6457386A publication Critical patent/JPS6457386A/en
Application granted granted Critical
Publication of JP2764124B2 publication Critical patent/JP2764124B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Character Input (AREA)

Abstract

PURPOSE:To accurately read out the photodetecting voltage of a printing mark on a prepaid card or the like independently of a motor speed by sampling the photodetecting voltage by a synchronizing signal from a tachogenerator corresponding to voltage variation or load variation. CONSTITUTION:A DC motor 1 is directly connected to the tachogenerator 2 functioning as a synchronizing signal generator and generates a signal synchronously with the rotational angle of the DC motor 1. The DC motor 1 rotates a feed screw 6 through gears 3-5 to move a carrier 7 right and left. When a pulse current synchronizing with the tachogenerator 2 is applied to a thermal head 8 fixed on the carrier 7, coloring is developed on a heat-sensitive paper 17 and a character/graphic form is displayed by the collection of dots. On the other hand, the character/graphic form written on the heat-sensitive paper is photoelectrically detected by a LED 9 and a phototransistor 10 fixed on the carrier 7 and stored in a memory 16.
JP62213592A 1987-08-27 1987-08-27 Printer Expired - Fee Related JP2764124B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62213592A JP2764124B2 (en) 1987-08-27 1987-08-27 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62213592A JP2764124B2 (en) 1987-08-27 1987-08-27 Printer

Publications (2)

Publication Number Publication Date
JPS6457386A true JPS6457386A (en) 1989-03-03
JP2764124B2 JP2764124B2 (en) 1998-06-11

Family

ID=16641748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62213592A Expired - Fee Related JP2764124B2 (en) 1987-08-27 1987-08-27 Printer

Country Status (1)

Country Link
JP (1) JP2764124B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11406395B2 (en) 2002-07-15 2022-08-09 Terumo Kabushiki Kaisha Hemostatic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231277A (en) * 1984-05-02 1985-11-16 Tokyo Electric Co Ltd Bar code printer and reader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231277A (en) * 1984-05-02 1985-11-16 Tokyo Electric Co Ltd Bar code printer and reader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11406395B2 (en) 2002-07-15 2022-08-09 Terumo Kabushiki Kaisha Hemostatic device
US11439408B2 (en) 2002-07-15 2022-09-13 Terumo Kabushiki Kaisha Hemostatic device

Also Published As

Publication number Publication date
JP2764124B2 (en) 1998-06-11

Similar Documents

Publication Publication Date Title
EP0227106A3 (en) Dot-printing device
FR2474953B1 (en) T-SHIRT PRINTING DEVICE
ATE120131T1 (en) BRAILLE PRINTER.
ES2072878T3 (en) PRINTING METHOD FOR THERMAL TRANSFER AND APPARATUS USING THE SAME.
ES2100248T3 (en) DEVICE TO READ BRIGHT COLOR BRANDS ON A PRINTING MACHINE.
CA2071839A1 (en) Postage-Meter-Strip Printing Machine
JPS57124753A (en) Multi-color electrostatic recorder
JPS6457386A (en) Printing mark reader
FR2620655B1 (en) INK JET PRINTING PAPER
IT1114438B (en) APPARATUS TO CONTROL THE SPEED OF INK DROPS IN AN INK JET PRINTER
ITMI910678A0 (en) INKJET PRINTER, EASY TO HANDL, TO BE OVERLAYED ON THE PRINTING OBJECT
BE820157A (en) DEVICE FOR PRINTING CHARACTERS IN TYPEWRITERS AND SIMILAR MACHINES
EP0035004A3 (en) Miniaturized typewriter
JPS5582387A (en) Printer unit
ES8601017A1 (en) Position tracking pulse emitter.
GB2191312A (en) Control device for paper converting apparatus
IT8619904A0 (en) DEVICE FOR SLOWING DOWN THE ROTATION SPEED OF THE TRANSPORT CYLINDER AND PRINTING OF THE SHEETS TO BE PRINTED IN MACHINES FOR SCREEN PRINTING OF SINGLE SHEETS.
AU609410B2 (en) Ink jet printing head and industrial tracer fitted therewith
JPS5624684A (en) Electronic transfer pen
JPS6480575A (en) Printer
EP0265160A3 (en) Printer having increased speed for printing graphics characters including blank characters
FR2397656A1 (en) PRINTING INK AND ITS USE TO PRINT BACK BACK OF PHOTOGRAPHIC PAPER
JPS5763262A (en) Print head
GB9121478D0 (en) Chinese pictograph or graphic generating device connected to a printer port
JPS5544696A (en) Print control device

Legal Events

Date Code Title Description
S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees