JPS6418100A - Manufacture of radiation picture image converting panel - Google Patents

Manufacture of radiation picture image converting panel

Info

Publication number
JPS6418100A
JPS6418100A JP17538287A JP17538287A JPS6418100A JP S6418100 A JPS6418100 A JP S6418100A JP 17538287 A JP17538287 A JP 17538287A JP 17538287 A JP17538287 A JP 17538287A JP S6418100 A JPS6418100 A JP S6418100A
Authority
JP
Japan
Prior art keywords
stimulable phosphor
panel
vessel
activating agent
temperature
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
JP17538287A
Other languages
Japanese (ja)
Other versions
JPH0718959B2 (en
Inventor
Kuniaki Nakano
Naoko Nakamaru
Satoru Honda
Hisanori Tsuchino
Fumio Shimada
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP62175382A priority Critical patent/JPH0718959B2/en
Publication of JPS6418100A publication Critical patent/JPS6418100A/en
Priority to US07/560,240 priority patent/US5098813A/en
Publication of JPH0718959B2 publication Critical patent/JPH0718959B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Radiography Using Non-Light Waves (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)

Abstract

PURPOSE:To improve sensibility to radiation without lowering graininess and sharpness by applying heat treatment, by which the content of activating agent of activating stimulable phosphor is guaranteed to fluorescent layers composed of stimulable phosphor. CONSTITUTION:In regard to manufacture of a panel having fluorescent layers which contain activating stimulable phosphor, at first a panel 21 increasing sensitibility is set in a heat treatment vessel 22 and powder 27 containing activating agent is displaced in a evaporating vessel 26 respectively. Next, after the vessels 22, 27 are heated up to fixed temperature by the use of heaters 23, 35 respectively, a gas quantity regulating valve 28 is gradually opened and the activating agent gas is diffused in the vessel 22. Diffused quantity of the activating agent is determined by heating temperature of the vessel 26, temperature difference between the vessels 29, 26, the opening quantity of the valve 28 and the like. Heat treatment (annealing) temperature of the panel 21 is different according to the kind of stimulable phosphor and desirably lower than melting point of stimulable phosphor base. The panel 21 after completing the heating treatment is cooled to the room temperature at fixed speed and finished.
JP62175382A 1987-07-13 1987-07-13 Radiation image conversion panel manufacturing method Expired - Lifetime JPH0718959B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62175382A JPH0718959B2 (en) 1987-07-13 1987-07-13 Radiation image conversion panel manufacturing method
US07/560,240 US5098813A (en) 1987-07-13 1990-07-23 Processes for preparing stimulable-phosphor radiation image storage panel using specified heat or heat and activator-containing gas treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62175382A JPH0718959B2 (en) 1987-07-13 1987-07-13 Radiation image conversion panel manufacturing method

Publications (2)

Publication Number Publication Date
JPS6418100A true JPS6418100A (en) 1989-01-20
JPH0718959B2 JPH0718959B2 (en) 1995-03-06

Family

ID=15995130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62175382A Expired - Lifetime JPH0718959B2 (en) 1987-07-13 1987-07-13 Radiation image conversion panel manufacturing method

Country Status (1)

Country Link
JP (1) JPH0718959B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6284123B1 (en) 1998-03-02 2001-09-04 Briggs & Stratton Corporation Electroplating formulation and process for plating iron onto aluminum/aluminum alloys
CN119290837A (en) * 2024-10-30 2025-01-10 中国科学院近代物理研究所 High-efficiency luminescent fluorescent target for ion accelerator beam diagnosis and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144386A (en) * 1976-05-27 1977-12-01 Dainippon Toryo Co Ltd Production of blue fluorescent substance
JPS5936183A (en) * 1982-08-24 1984-02-28 Fuji Photo Film Co Ltd Preparation of fluorescent substance

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144386A (en) * 1976-05-27 1977-12-01 Dainippon Toryo Co Ltd Production of blue fluorescent substance
JPS5936183A (en) * 1982-08-24 1984-02-28 Fuji Photo Film Co Ltd Preparation of fluorescent substance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6284123B1 (en) 1998-03-02 2001-09-04 Briggs & Stratton Corporation Electroplating formulation and process for plating iron onto aluminum/aluminum alloys
CN119290837A (en) * 2024-10-30 2025-01-10 中国科学院近代物理研究所 High-efficiency luminescent fluorescent target for ion accelerator beam diagnosis and preparation method thereof

Also Published As

Publication number Publication date
JPH0718959B2 (en) 1995-03-06

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