JPS51138320A - Picture detector device - Google Patents

Picture detector device

Info

Publication number
JPS51138320A
JPS51138320A JP6197875A JP6197875A JPS51138320A JP S51138320 A JPS51138320 A JP S51138320A JP 6197875 A JP6197875 A JP 6197875A JP 6197875 A JP6197875 A JP 6197875A JP S51138320 A JPS51138320 A JP S51138320A
Authority
JP
Japan
Prior art keywords
detector device
picture detector
picture
detect
shape
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
JP6197875A
Other languages
Japanese (ja)
Inventor
Nobuyuki Akiyama
Hiroshi Makihira
Yasuo Nakagawa
Mitsuyoshi Koizumi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6197875A priority Critical patent/JPS51138320A/en
Publication of JPS51138320A publication Critical patent/JPS51138320A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transforming Light Signals Into Electric Signals (AREA)
  • Image Input (AREA)

Abstract

PURPOSE: To detect with high accuracy the shape and position of a body having minute patterns.
COPYRIGHT: (C)1976,JPO&Japio
JP6197875A 1975-05-26 1975-05-26 Picture detector device Pending JPS51138320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6197875A JPS51138320A (en) 1975-05-26 1975-05-26 Picture detector device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6197875A JPS51138320A (en) 1975-05-26 1975-05-26 Picture detector device

Publications (1)

Publication Number Publication Date
JPS51138320A true JPS51138320A (en) 1976-11-29

Family

ID=13186764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6197875A Pending JPS51138320A (en) 1975-05-26 1975-05-26 Picture detector device

Country Status (1)

Country Link
JP (1) JPS51138320A (en)

Similar Documents

Publication Publication Date Title
JPS5291331A (en) Pattern position detector
JPS51120180A (en) Pattern printing device
JPS5248379A (en) Speed detecting device
JPS5380247A (en) Position detector
JPS5229758A (en) Limit gauge
JPS51138320A (en) Picture detector device
JPS51128300A (en) Foreign matter detector
JPS5375768A (en) Size check pattern
JPS5220859A (en) Direction signal generator
JPS5232186A (en) Spherical surface processing device
JPS51120379A (en) Position control process using resolver
JPS52106674A (en) Semiconductor device
JPS51147152A (en) Pattern angle detector
JPS5222473A (en) Panel measuring device
JPS51122463A (en) Substance center position detection device
JPS53138024A (en) Position indicator
JPS51124944A (en) Device to detect a tangent line of contour line on a three dimentional object
JPS5215969A (en) Moving unit position control device
JPS5220059A (en) Electric type level
JPS51124948A (en) Method and apparatus for measuring posture angle
JPS51129226A (en) Distance measure device
JPS525580A (en) Reversibee stop-watch
JPS5314350A (en) Current detector
JPS52124814A (en) Detection unit of minute pattern
JPS5224735A (en) Finger exercizer