JPS5282182A - Method and apparatus for evaluation of semiconductor materials - Google Patents

Method and apparatus for evaluation of semiconductor materials

Info

Publication number
JPS5282182A
JPS5282182A JP15898275A JP15898275A JPS5282182A JP S5282182 A JPS5282182 A JP S5282182A JP 15898275 A JP15898275 A JP 15898275A JP 15898275 A JP15898275 A JP 15898275A JP S5282182 A JPS5282182 A JP S5282182A
Authority
JP
Japan
Prior art keywords
semiconductor materials
evaluation
evalute
accurately
short time
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
JP15898275A
Other languages
Japanese (ja)
Inventor
Osamu Wada
Shintaro Yanagisawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15898275A priority Critical patent/JPS5282182A/en
Publication of JPS5282182A publication Critical patent/JPS5282182A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Abstract

PURPOSE: To accurately evalute semiconductor materials by making possible highly accurate measurement of deep impurity levels within the semiconductor materials easily within a short time.
COPYRIGHT: (C)1977,JPO&Japio
JP15898275A 1975-12-29 1975-12-29 Method and apparatus for evaluation of semiconductor materials Pending JPS5282182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15898275A JPS5282182A (en) 1975-12-29 1975-12-29 Method and apparatus for evaluation of semiconductor materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15898275A JPS5282182A (en) 1975-12-29 1975-12-29 Method and apparatus for evaluation of semiconductor materials

Publications (1)

Publication Number Publication Date
JPS5282182A true JPS5282182A (en) 1977-07-09

Family

ID=15683617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15898275A Pending JPS5282182A (en) 1975-12-29 1975-12-29 Method and apparatus for evaluation of semiconductor materials

Country Status (1)

Country Link
JP (1) JPS5282182A (en)

Similar Documents

Publication Publication Date Title
JPS5230456A (en) Physical quantity measuring device
JPS5282182A (en) Method and apparatus for evaluation of semiconductor materials
JPS51139221A (en) Method of and apparatus for measuring reflesh period of mis dynamic ty pe memory
JPS529201A (en) Device for measuring wheel alignment simultaneously
JPS5244480A (en) Improcess measuring device for non-circula material
JPS5279664A (en) Forming method for electrodes of semiconductor devices
JPS5216177A (en) Probe card
JPS51136437A (en) A process for inspecting signal quality
JPS51135474A (en) To analyze a semiconductor device
JPS5264079A (en) Apparatus for automatically determining life of tool
JPS523457A (en) Measuring method of wheel diameter
JPS5312638A (en) Measuring method for shape of circulr-section material
JPS525580A (en) Reversibee stop-watch
JPS5240362A (en) Length measuring apparatus
JPS5211072A (en) Time constant measuring unit
JPS5441783A (en) Method and apparatus for detection of ultrasonic wave receiving signals
JPS5237472A (en) Weight measuring method
JPS5213395A (en) Method of measuring ratio of components of solution
JPS5224079A (en) Measurement method of semiconductor apparatus
JPS5233759A (en) Method of measuring and apparatus for correcting drilling direction by auger
JPS5213096A (en) Fuel rod inspection device
JPS527651A (en) Measurement value integration system
JPS51117083A (en) Frequency measuring method of a vibrating object
JPS5293382A (en) Vacuum degree measuring apparatus
JPS52120032A (en) Apparatus for measuring physical strength