JPS54104757A - Data logger for trigger element - Google Patents

Data logger for trigger element

Info

Publication number
JPS54104757A
JPS54104757A JP1171878A JP1171878A JPS54104757A JP S54104757 A JPS54104757 A JP S54104757A JP 1171878 A JP1171878 A JP 1171878A JP 1171878 A JP1171878 A JP 1171878A JP S54104757 A JPS54104757 A JP S54104757A
Authority
JP
Japan
Prior art keywords
data
section
judgement
outputted
item
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
JP1171878A
Other languages
Japanese (ja)
Inventor
Masanao Shimada
Katsuyoshi Isobe
Koichi Kiyota
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1171878A priority Critical patent/JPS54104757A/en
Publication of JPS54104757A publication Critical patent/JPS54104757A/en
Pending legal-status Critical Current

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  • Testing Of Individual Semiconductor Devices (AREA)

Abstract

PURPOSE: To save man-hours, by automatically measuring various characteristics of trigger element and recording the result of the judgement of propriety.
CONSTITUTION: The type, item, applied voltage and current and discriminating level are inputted from the input section 3 before the start of measurement. The selection 11 is executed at the central control section 1 every item, and one of the circuits for the characteristic 5 of the peak point of fine current 4, valley point characteristis 6, oscillation period 7, forward voltage drop 8, and oscillation output 9, is selected and it is connected to the measured element 12 for the measuring part, allowing automatic measurement. The measured data are outputted from the data logging section 2 together with the result of judgement. Further, as to the data, the data processing such as deviation, variation rate, average value, and standard deviation is made and they are outputted from the data logging section 2. Thus, it is effective because various mistakes due to manual operation can be reduced.
COPYRIGHT: (C)1979,JPO&Japio
JP1171878A 1978-02-03 1978-02-03 Data logger for trigger element Pending JPS54104757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1171878A JPS54104757A (en) 1978-02-03 1978-02-03 Data logger for trigger element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1171878A JPS54104757A (en) 1978-02-03 1978-02-03 Data logger for trigger element

Publications (1)

Publication Number Publication Date
JPS54104757A true JPS54104757A (en) 1979-08-17

Family

ID=11785812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1171878A Pending JPS54104757A (en) 1978-02-03 1978-02-03 Data logger for trigger element

Country Status (1)

Country Link
JP (1) JPS54104757A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616904A (en) * 1979-07-31 1981-02-18 Pioneer Electronic Corp Construction of door for electronic apparatus
JPS5616902A (en) * 1979-07-31 1981-02-18 Pioneer Electronic Corp Construction of door for electronic apparatus
JPS58100760A (en) * 1981-12-10 1983-06-15 Yokogawa Hewlett Packard Ltd Automatic measuring device for direct current characteristics
JPS5970251U (en) * 1982-10-28 1984-05-12 シャープ株式会社 thin calculator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616904A (en) * 1979-07-31 1981-02-18 Pioneer Electronic Corp Construction of door for electronic apparatus
JPS5616902A (en) * 1979-07-31 1981-02-18 Pioneer Electronic Corp Construction of door for electronic apparatus
JPS58100760A (en) * 1981-12-10 1983-06-15 Yokogawa Hewlett Packard Ltd Automatic measuring device for direct current characteristics
JPS5970251U (en) * 1982-10-28 1984-05-12 シャープ株式会社 thin calculator

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