JPS5533143A - Photo scanning device - Google Patents

Photo scanning device

Info

Publication number
JPS5533143A
JPS5533143A JP10647678A JP10647678A JPS5533143A JP S5533143 A JPS5533143 A JP S5533143A JP 10647678 A JP10647678 A JP 10647678A JP 10647678 A JP10647678 A JP 10647678A JP S5533143 A JPS5533143 A JP S5533143A
Authority
JP
Japan
Prior art keywords
centerline
hologram pieces
offset
circumference
plane
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
JP10647678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS628768B2 (en, 2012
Inventor
Hiroyuki Ikeda
Seikichi Matsumoto
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 JP10647678A priority Critical patent/JPS5533143A/ja
Publication of JPS5533143A publication Critical patent/JPS5533143A/ja
Publication of JPS628768B2 publication Critical patent/JPS628768B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
JP10647678A 1978-08-31 1978-08-31 Photo scanning device Granted JPS5533143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10647678A JPS5533143A (en) 1978-08-31 1978-08-31 Photo scanning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10647678A JPS5533143A (en) 1978-08-31 1978-08-31 Photo scanning device

Publications (2)

Publication Number Publication Date
JPS5533143A true JPS5533143A (en) 1980-03-08
JPS628768B2 JPS628768B2 (en, 2012) 1987-02-24

Family

ID=14434551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10647678A Granted JPS5533143A (en) 1978-08-31 1978-08-31 Photo scanning device

Country Status (1)

Country Link
JP (1) JPS5533143A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6138389A (en) * 1995-09-25 2000-10-31 Matsushita Electric Industrial Co., Ltd. Iron bottom surface with plated metal film

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375950A (en) * 1976-12-16 1978-07-05 Fujitsu Ltd Formation of hologram

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375950A (en) * 1976-12-16 1978-07-05 Fujitsu Ltd Formation of hologram

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6138389A (en) * 1995-09-25 2000-10-31 Matsushita Electric Industrial Co., Ltd. Iron bottom surface with plated metal film

Also Published As

Publication number Publication date
JPS628768B2 (en, 2012) 1987-02-24

Similar Documents

Publication Publication Date Title
FR2323946A1 (fr) Dispositif de deperdition elevee d'energie a parcours sinueux, notamment pour soupapes d'echappement de vapeur
JPS5375950A (en) Formation of hologram
JPS5533143A (en) Photo scanning device
JPS5553311A (en) Hologram disc
JPS5211937A (en) Diffusion plate
JPS5240131A (en) Lens blade open-and-close device
JPS5632167A (en) Reconstructing and recording method of hologram for beam scanning
JPS561915A (en) Hologram and production of hologram and light beam scanner
AU1652376A (en) Steam turbine plant
JPS52135748A (en) Light scanner
JPS5453553A (en) Recording and reconstructing method of hologram
JPS53145643A (en) Producing of zone plate
JPS52105845A (en) Hologram recording system
JPS53106148A (en) Preparation of zone plate
JPS5389448A (en) Laser beam scanner
JPS533177A (en) Tomographic apparatus
JPS5247631A (en) Recording device of laser information
JPS5436958A (en) Ultrasonic holography apparatus
JPS52117578A (en) Electron beam exposing method
JPS51111344A (en) A method of diffraction grating
JPS5336247A (en) Scanning device
JPS5373161A (en) Ultrasonic type position detector
JPS5245388A (en) Ultrasonic probe
JPS5557876A (en) Making method of hologram
JPS5573015A (en) Optical scanning method