JPS5381010A - Illumination tube for facsimile - Google Patents

Illumination tube for facsimile

Info

Publication number
JPS5381010A
JPS5381010A JP15806476A JP15806476A JPS5381010A JP S5381010 A JPS5381010 A JP S5381010A JP 15806476 A JP15806476 A JP 15806476A JP 15806476 A JP15806476 A JP 15806476A JP S5381010 A JPS5381010 A JP S5381010A
Authority
JP
Japan
Prior art keywords
facsimile
illumination tube
illumination
tube
illuminating
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
JP15806476A
Other languages
Japanese (ja)
Inventor
Minoru Kanzaki
Kazumi Komiya
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP15806476A priority Critical patent/JPS5381010A/en
Publication of JPS5381010A publication Critical patent/JPS5381010A/en
Pending legal-status Critical Current

Links

Landscapes

  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: A pore part is made into a cylindrical lens and the curvature at the prescribed place is varied to improve the condensation of an irradiated surface, thereby illuminating the irradiation surface uniformly.
COPYRIGHT: (C)1978,JPO&Japio
JP15806476A 1976-12-27 1976-12-27 Illumination tube for facsimile Pending JPS5381010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15806476A JPS5381010A (en) 1976-12-27 1976-12-27 Illumination tube for facsimile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15806476A JPS5381010A (en) 1976-12-27 1976-12-27 Illumination tube for facsimile

Publications (1)

Publication Number Publication Date
JPS5381010A true JPS5381010A (en) 1978-07-18

Family

ID=15663500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15806476A Pending JPS5381010A (en) 1976-12-27 1976-12-27 Illumination tube for facsimile

Country Status (1)

Country Link
JP (1) JPS5381010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416314U (en) * 1977-07-07 1979-02-02
JPH0390565U (en) * 1989-12-29 1991-09-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416314U (en) * 1977-07-07 1979-02-02
JPH0390565U (en) * 1989-12-29 1991-09-13

Similar Documents

Publication Publication Date Title
JPS5391754A (en) Scannint type photo detector
JPS5381010A (en) Illumination tube for facsimile
JPS5264227A (en) Bar code reading system
JPS5238944A (en) Optical system for scanning
JPS5335385A (en) Lighting device
JPS52143760A (en) Quartz tube in heat treatment furnace
JPS51144253A (en) Photo-fiber check method
JPS5375768A (en) Size check pattern
JPS5212848A (en) Indoor illuminator utilizing solar rays
JPS53119679A (en) Mask alignment device
JPS5417027A (en) Image forming system
JPS5343413A (en) Manuscript illuminating device
JPS5331236A (en) Infrared bulb for medical use
JPS51120723A (en) Objective lens for deplicating
JPS5323236A (en) Optical discrimination equipment
JPS5419736A (en) Illuminator for slit exposure of copying machine
JPS52141088A (en) Sealed beam lamp
JPS53140379A (en) Lens dyeing device
JPS52109858A (en) X-ray image intensifier
JPS5315672A (en) Condensing tank
JPS522447A (en) Wide field lens
JPS535535A (en) Light scanner
JPS5371570A (en) Exposure device
JPS5233386A (en) Magnetized xenon lamp
JPS5425111A (en) Lighting optical apparatus