JPS5216958A - Lamp voltage generating circuit - Google Patents

Lamp voltage generating circuit

Info

Publication number
JPS5216958A
JPS5216958A JP50091941A JP9194175A JPS5216958A JP S5216958 A JPS5216958 A JP S5216958A JP 50091941 A JP50091941 A JP 50091941A JP 9194175 A JP9194175 A JP 9194175A JP S5216958 A JPS5216958 A JP S5216958A
Authority
JP
Japan
Prior art keywords
generating circuit
voltage generating
lamp voltage
condenser
temperature change
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.)
Pending
Application number
JP50091941A
Other languages
Japanese (ja)
Inventor
Tadashi Azegami
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.)
Yokogawa Electric Corp
Original Assignee
Hokushin Electric Works Ltd
Yokogawa Hokushin Electric Corp
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 Hokushin Electric Works Ltd, Yokogawa Hokushin Electric Corp filed Critical Hokushin Electric Works Ltd
Priority to JP50091941A priority Critical patent/JPS5216958A/en
Publication of JPS5216958A publication Critical patent/JPS5216958A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/50—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor
    • H03K4/56—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor using a semiconductor device with negative feedback through a capacitor, e.g. Miller integrator

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE:To provide a lamp voltage generating circuit which is to be used in the A-D converter corrected in the temperature change of the capacity value of condenser.
JP50091941A 1975-07-30 1975-07-30 Lamp voltage generating circuit Pending JPS5216958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50091941A JPS5216958A (en) 1975-07-30 1975-07-30 Lamp voltage generating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50091941A JPS5216958A (en) 1975-07-30 1975-07-30 Lamp voltage generating circuit

Publications (1)

Publication Number Publication Date
JPS5216958A true JPS5216958A (en) 1977-02-08

Family

ID=14040607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50091941A Pending JPS5216958A (en) 1975-07-30 1975-07-30 Lamp voltage generating circuit

Country Status (1)

Country Link
JP (1) JPS5216958A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007060671A (en) * 2005-08-23 2007-03-08 Samsung Electronics Co Ltd Image sensor using automatically proofread ramp signal for image improvement, and method therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985948A (en) * 1972-11-27 1974-08-17
JPS5034766A (en) * 1973-08-02 1975-04-03
JPS5061171A (en) * 1973-09-28 1975-05-26
JPS5061172A (en) * 1973-09-28 1975-05-26

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985948A (en) * 1972-11-27 1974-08-17
JPS5034766A (en) * 1973-08-02 1975-04-03
JPS5061171A (en) * 1973-09-28 1975-05-26
JPS5061172A (en) * 1973-09-28 1975-05-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007060671A (en) * 2005-08-23 2007-03-08 Samsung Electronics Co Ltd Image sensor using automatically proofread ramp signal for image improvement, and method therefor

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