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CA2093436A1 - Optically Readable Mark Recorded Cloth, and a Production Process Thereof - Google Patents

Optically Readable Mark Recorded Cloth, and a Production Process Thereof

Info

Publication number
CA2093436A1
CA2093436A1 CA2093436A CA2093436A CA2093436A1 CA 2093436 A1 CA2093436 A1 CA 2093436A1 CA 2093436 A CA2093436 A CA 2093436A CA 2093436 A CA2093436 A CA 2093436A CA 2093436 A1 CA2093436 A1 CA 2093436A1
Authority
CA
Canada
Prior art keywords
recorded
optically readable
present
readable mark
production process
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
CA2093436A
Other languages
French (fr)
Other versions
CA2093436C (en
Inventor
Hiroyoshi Asada
Shiro Imai
Miyoshi Okamoto
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.)
Toray Industries Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/JP1991/001073 external-priority patent/WO1993004230A1/en
Publication of CA2093436A1 publication Critical patent/CA2093436A1/en
Application granted granted Critical
Publication of CA2093436C publication Critical patent/CA2093436C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H1/00—Marking textile materials; Marking in combination with metering or inspecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

ABSTRACT

The present invention relates to recorded media with an identification mark optically readably recorded, and a production process thereof.
The object of the present invention is to provide optically readable mark recorded media, which can be permanently used to some extent with high durability against the mechanical forces applied by repeated washing, and can be read by optical readers accurately with few errors as essentially required for identification marks.
The recording media of the present invention are optically readable mark recorded cloth, comprising very fine fibers of 1 to 0.00001 denier and with an optically readably recorded identification mark.
The process of preparing said recorded media of the present invention comprises the step of printing an optically readable mark on the surface of fiber cloth mainly composed of very fine fibers of 1 to 0.00001 denier.
CA002093436A 1991-08-12 1991-08-12 Optically readable mark recorded cloth, and a production process thereof Expired - Fee Related CA2093436C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1991/001073 WO1993004230A1 (en) 1990-04-28 1991-08-12 Cloth on which optically read mark is provided, and its manufacturing

Publications (2)

Publication Number Publication Date
CA2093436A1 true CA2093436A1 (en) 1993-02-13
CA2093436C CA2093436C (en) 2000-10-03

Family

ID=28701625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002093436A Expired - Fee Related CA2093436C (en) 1991-08-12 1991-08-12 Optically readable mark recorded cloth, and a production process thereof

Country Status (2)

Country Link
CA (1) CA2093436C (en)
DE (1) DE69128093T2 (en)

Also Published As

Publication number Publication date
DE69128093T2 (en) 1998-03-26
DE69128093D1 (en) 1997-12-04
CA2093436C (en) 2000-10-03

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