JPS6118231B2 - - Google Patents

Info

Publication number
JPS6118231B2
JPS6118231B2 JP51054414A JP5441476A JPS6118231B2 JP S6118231 B2 JPS6118231 B2 JP S6118231B2 JP 51054414 A JP51054414 A JP 51054414A JP 5441476 A JP5441476 A JP 5441476A JP S6118231 B2 JPS6118231 B2 JP S6118231B2
Authority
JP
Japan
Prior art keywords
phosphor
light
ions
recording paper
recording
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
JP51054414A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52138199A (en
Inventor
Atsushi Suzuki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5441476A priority Critical patent/JPS52138199A/ja
Publication of JPS52138199A publication Critical patent/JPS52138199A/ja
Publication of JPS6118231B2 publication Critical patent/JPS6118231B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Recording Measured Values (AREA)
  • Luminescent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Character Input (AREA)
JP5441476A 1976-05-14 1976-05-14 Recording paper Granted JPS52138199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5441476A JPS52138199A (en) 1976-05-14 1976-05-14 Recording paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5441476A JPS52138199A (en) 1976-05-14 1976-05-14 Recording paper

Publications (2)

Publication Number Publication Date
JPS52138199A JPS52138199A (en) 1977-11-18
JPS6118231B2 true JPS6118231B2 (enrdf_load_stackoverflow) 1986-05-12

Family

ID=12970032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5441476A Granted JPS52138199A (en) 1976-05-14 1976-05-14 Recording paper

Country Status (1)

Country Link
JP (1) JPS52138199A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995025148A1 (fr) * 1994-03-17 1995-09-21 Hitachi Maxell, Ltd. Luminophore, composition de luminophore, porteur de marque fluorescente et lecteur de caracteres optiques

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936409A1 (de) * 1979-09-08 1981-03-19 Hermann 7742 St. Georgen Stockburger Verfahren zum sichern von daten
WO1992020748A1 (en) * 1991-05-17 1992-11-26 Dai Nippon Printing Co., Ltd. Invisible ink composition, invisible printed matter, and invisible printing application system
EP0646631B1 (en) * 1993-10-05 2004-01-28 Hitachi Maxell Ltd. Light-emitting ink composition
US7128849B2 (en) * 2003-10-31 2006-10-31 General Electric Company Phosphors containing boron and metals of Group IIIA and IIIB

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988625A (enrdf_load_stackoverflow) * 1972-12-29 1974-08-24
JPS506422A (enrdf_load_stackoverflow) * 1973-05-19 1975-01-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995025148A1 (fr) * 1994-03-17 1995-09-21 Hitachi Maxell, Ltd. Luminophore, composition de luminophore, porteur de marque fluorescente et lecteur de caracteres optiques

Also Published As

Publication number Publication date
JPS52138199A (en) 1977-11-18

Similar Documents

Publication Publication Date Title
US4202491A (en) Data card
US5611958A (en) Infrared phosphor and material having latent images and optical reading system using said phosphor
US4661419A (en) Phosphor and radiation image storage panel containing the same
RU2189908C2 (ru) Печатный документ с люминесцирующим признаком подлинности, выполненным с использованием кристаллической решетки основы
US4835398A (en) Phosphor, Radiation image recording and reproducing method and radiation image storage panel
EP0769192B1 (en) Photostimulable phosphor screen suited for dual energy recording
US5220166A (en) Information reading method
JP2779446B2 (ja) 光誘発性リン光体を用いたｘ線像の再現法
DE69008604T2 (de) Methode zur Speicherung und Wiedergabe eines Strahlungsbildes, Paneel und Phosphor zum Speichern eines Strahlungsbildes.
JPS638157B2 (enrdf_load_stackoverflow)
JPS6118231B2 (enrdf_load_stackoverflow)
JP2519254B2 (ja) 放射線画像の記録・再生方法、放射線画像蓄積パネル、光刺激性蛍光体、および該刺激性蛍光体の製造方法
JP3491101B2 (ja) インク組成物およびこのインク組成物を用いた印刷物
DE2745301C2 (de) Verfahren zum Auslesen von Daten aus einem fluoreszierenden Datenträger, insbesondere einer Datenkarte
US4761347A (en) Phosphor and radiation image storage panel containing the same
DE68905107T2 (de) Reproduktion von roentgenbildern mit einem photostimulierbaren leuchtstoff.
DE69204923T2 (de) Photostimulierbarer Leuchtstoff und dessen Gebrauch in der Röntgenphotographie.
JP2002212552A (ja) 赤外発光蛍光体および印刷物
JPH11352615A (ja) 残留放射線画像消去方法
EP0364989B1 (en) Phosphor, radiation image recording and reproducing method and radiation image storage panel employing the same
JP3336572B2 (ja) 赤外蛍光発光体及びその製造方法
US4478933A (en) Multi-layer X-ray screens
JPS60157100A (ja) 放射線像変換方法
JPH10298550A (ja) 赤外発光蛍光体
Lin et al. Persistent Luminescent Materials for Optical Information Storage Applications