JPS55159600A - X-ray camera - Google Patents

X-ray camera

Info

Publication number
JPS55159600A
JPS55159600A JP6614179A JP6614179A JPS55159600A JP S55159600 A JPS55159600 A JP S55159600A JP 6614179 A JP6614179 A JP 6614179A JP 6614179 A JP6614179 A JP 6614179A JP S55159600 A JPS55159600 A JP S55159600A
Authority
JP
Japan
Prior art keywords
voltage
camera tube
correction circuit
tube
fluoscopic
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
JP6614179A
Other languages
Japanese (ja)
Other versions
JPS6329399B2 (en
Inventor
Kenji Takechi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6614179A priority Critical patent/JPS55159600A/en
Publication of JPS55159600A publication Critical patent/JPS55159600A/en
Publication of JPS6329399B2 publication Critical patent/JPS6329399B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers

Abstract

PURPOSE:To make it able to set up an accurate camera tube's voltage in seeing through, by correcting an error on determining camera tube's voltage by a correction circuit interlocking with the change of lighting field as dual mode of image intensifier. CONSTITUTION:An image intensifier for changing X-rays to visible light (I.I)3 being in the dual mode, a correction circuit 15 capable of operating in conjunction with a switch operation of light field is put on between a fluoscopic tube voltage controller 10 and a camera tube's voltage setting device 11. An output light of the (I.I)3 is being adjusted automatically so as to conform to the reference luminance 9. In case of switching between 5 inch aperture and 9 inch aperture, it therefore can be achieved to continuously make a setting of camera tube's voltage constant by correcting a wave by the correction circuit 15 on the way of sending information necessary for determining a camera tube voltage from the fluoscopic tube voltage controller 10 to the camera tube voltage setting device 11.
JP6614179A 1979-05-30 1979-05-30 X-ray camera Granted JPS55159600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6614179A JPS55159600A (en) 1979-05-30 1979-05-30 X-ray camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6614179A JPS55159600A (en) 1979-05-30 1979-05-30 X-ray camera

Publications (2)

Publication Number Publication Date
JPS55159600A true JPS55159600A (en) 1980-12-11
JPS6329399B2 JPS6329399B2 (en) 1988-06-13

Family

ID=13307277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6614179A Granted JPS55159600A (en) 1979-05-30 1979-05-30 X-ray camera

Country Status (1)

Country Link
JP (1) JPS55159600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157511U (en) * 1986-03-27 1987-10-06

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116219A (en) * 1974-02-26 1975-09-11
JPS5260587A (en) * 1975-11-13 1977-05-19 Gan Kenkyukai Fuzokubiyouin X-ray pick up unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116219A (en) * 1974-02-26 1975-09-11
JPS5260587A (en) * 1975-11-13 1977-05-19 Gan Kenkyukai Fuzokubiyouin X-ray pick up unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157511U (en) * 1986-03-27 1987-10-06
JPH0440645Y2 (en) * 1986-03-27 1992-09-24

Also Published As

Publication number Publication date
JPS6329399B2 (en) 1988-06-13

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